Some styling

Final diagram fix
for real this time
2026-05-26 22:01:50 +02:00 · 2026-05-26 20:47:25 +02:00 · 2026-05-26 20:46:48 +02:00 · 2026-05-26 20:34:20 +02:00 · 2026-05-26 20:31:58 +02:00 · 2026-05-26 20:29:34 +02:00
43 changed files with 1584 additions and 1368 deletions
@@ -21,9 +21,9 @@ frontend/node_modules/
 #  and can be added to the global gitignore or merged into this file.  For a more nuclear
 #  option (not recommended) you can uncomment the following to ignore the entire idea folder.
 .idea/
 .antigravitycli/
 # Added by cargo
 /target
 .antigravitycli/
@@ -23,12 +23,6 @@ version = "1.0.102"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "7f202df86484c868dbad7eaa557ef785d5c66295e41b460ef922eca0723b842c"
 [[package]]
 name = "anymap2"
 version = "0.13.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d301b3b94cb4b2f23d7917810addbbaff90738e0ca2be692bd027e70d7e0330c"
 [[package]]
 name = "argon2"
 version = "0.5.3"
@@ -214,12 +208,6 @@ dependencies = [
 "generic-array",
 ]
 [[package]]
 name = "boolinator"
 version = "2.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cfa8873f51c92e232f9bac4065cddef41b714152812bfc5f7672ba16d6ef8cd9"
 [[package]]
 name = "bumpalo"
 version = "3.20.2"
@@ -665,11 +653,10 @@ dependencies = [
 "gloo-storage 0.4.0",
 "serde",
 "serde_json",
 "theme",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
- "yew 0.23.0",
+ "yew",
 "yew-router",
 ]
@@ -808,44 +795,6 @@ dependencies = [
 "wasip3",
 ]
 [[package]]
 name = "gloo"
 version = "0.8.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "28999cda5ef6916ffd33fb4a7b87e1de633c47c0dc6d97905fee1cdaa142b94d"
 dependencies = [
 "gloo-console 0.2.3",
 "gloo-dialogs 0.1.1",
 "gloo-events 0.1.2",
 "gloo-file 0.2.3",
 "gloo-history 0.1.5",
 "gloo-net 0.3.1",
 "gloo-render 0.1.1",
 "gloo-storage 0.2.2",
 "gloo-timers 0.2.6",
 "gloo-utils 0.1.7",
 "gloo-worker 0.2.1",
 ]
 [[package]]
 name = "gloo"
 version = "0.10.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "cd35526c28cc55c1db77aed6296de58677dbab863b118483a27845631d870249"
 dependencies = [
 "gloo-console 0.3.0",
 "gloo-dialogs 0.2.0",
 "gloo-events 0.2.0",
 "gloo-file 0.3.0",
 "gloo-history 0.2.2",
 "gloo-net 0.4.0",
 "gloo-render 0.2.0",
 "gloo-storage 0.3.0",
 "gloo-timers 0.3.0",
 "gloo-utils 0.2.0",
 "gloo-worker 0.4.0",
 ]
 [[package]]
 name = "gloo"
 version = "0.11.0"
@@ -884,19 +833,6 @@ dependencies = [
 "gloo-worker 0.6.0",
 ]
 [[package]]
 name = "gloo-console"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "82b7ce3c05debe147233596904981848862b068862e9ec3e34be446077190d3f"
 dependencies = [
 "gloo-utils 0.1.7",
 "js-sys",
 "serde",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-console"
 version = "0.3.0"
@@ -923,16 +859,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-dialogs"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "67062364ac72d27f08445a46cab428188e2e224ec9e37efdba48ae8c289002e6"
 dependencies = [
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-dialogs"
 version = "0.2.0"
@@ -953,16 +879,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-events"
 version = "0.1.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "68b107f8abed8105e4182de63845afcc7b69c098b7852a813ea7462a320992fc"
 dependencies = [
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-events"
 version = "0.2.0"
@@ -983,18 +899,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-file"
 version = "0.2.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a8d5564e570a38b43d78bdc063374a0c3098c4f0d64005b12f9bbe87e869b6d7"
 dependencies = [
 "gloo-events 0.1.2",
 "js-sys",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-file"
 version = "0.3.0"
@@ -1020,22 +924,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-history"
 version = "0.1.5"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "85725d90bf0ed47063b3930ef28e863658a7905989e9929a8708aab74a1d5e7f"
 dependencies = [
 "gloo-events 0.1.2",
 "gloo-utils 0.1.7",
 "serde",
 "serde-wasm-bindgen 0.5.0",
 "serde_urlencoded",
 "thiserror 1.0.69",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-history"
 version = "0.2.2"
@@ -1046,7 +934,7 @@ dependencies = [
 "gloo-events 0.2.0",
 "gloo-utils 0.2.0",
 "serde",
- "serde-wasm-bindgen 0.6.5",
+ "serde-wasm-bindgen",
 "serde_urlencoded",
 "thiserror 1.0.69",
 "wasm-bindgen",
@@ -1063,55 +951,13 @@ dependencies = [
 "gloo-events 0.3.0",
 "gloo-utils 0.3.0",
 "serde",
- "serde-wasm-bindgen 0.6.5",
+ "serde-wasm-bindgen",
 "serde_urlencoded",
 "thiserror 2.0.18",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-net"
 version = "0.3.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "a66b4e3c7d9ed8d315fd6b97c8b1f74a7c6ecbbc2320e65ae7ed38b7068cc620"
 dependencies = [
 "futures-channel",
 "futures-core",
 "futures-sink",
 "gloo-utils 0.1.7",
 "http 0.2.12",
 "js-sys",
 "pin-project",
 "serde",
 "serde_json",
 "thiserror 1.0.69",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
 ]
 [[package]]
 name = "gloo-net"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "8ac9e8288ae2c632fa9f8657ac70bfe38a1530f345282d7ba66a1f70b72b7dc4"
 dependencies = [
 "futures-channel",
 "futures-core",
 "futures-sink",
 "gloo-utils 0.2.0",
 "http 0.2.12",
 "js-sys",
 "pin-project",
 "serde",
 "serde_json",
 "thiserror 1.0.69",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
 ]
 [[package]]
 name = "gloo-net"
 version = "0.5.0"
@@ -1154,16 +1000,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-render"
 version = "0.1.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "2fd9306aef67cfd4449823aadcd14e3958e0800aa2183955a309112a84ec7764"
 dependencies = [
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-render"
 version = "0.2.0"
@@ -1184,21 +1020,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-storage"
 version = "0.2.2"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5d6ab60bf5dbfd6f0ed1f7843da31b41010515c745735c970e821945ca91e480"
 dependencies = [
 "gloo-utils 0.1.7",
 "js-sys",
 "serde",
 "serde_json",
 "thiserror 1.0.69",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-storage"
 version = "0.3.0"
@@ -1229,16 +1050,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-timers"
 version = "0.2.6"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "9b995a66bb87bebce9a0f4a95aed01daca4872c050bfcb21653361c03bc35e5c"
 dependencies = [
 "js-sys",
 "wasm-bindgen",
 ]
 [[package]]
 name = "gloo-timers"
 version = "0.3.0"
@@ -1261,19 +1072,6 @@ dependencies = [
 "wasm-bindgen",
 ]
 [[package]]
 name = "gloo-utils"
 version = "0.1.7"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "037fcb07216cb3a30f7292bd0176b050b7b9a052ba830ef7d5d65f6dc64ba58e"
 dependencies = [
 "js-sys",
 "serde",
 "serde_json",
 "wasm-bindgen",
 "web-sys",
 ]
 [[package]]
 name = "gloo-utils"
 version = "0.2.0"
@@ -1300,42 +1098,6 @@ dependencies = [
 "web-sys",
 ]
 [[package]]
 name = "gloo-worker"
 version = "0.2.1"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "13471584da78061a28306d1359dd0178d8d6fc1c7c80e5e35d27260346e0516a"
 dependencies = [
 "anymap2",
 "bincode",
 "gloo-console 0.2.3",
 "gloo-utils 0.1.7",
 "js-sys",
 "serde",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
 ]
 [[package]]
 name = "gloo-worker"
 version = "0.4.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "76495d3dd87de51da268fa3a593da118ab43eb7f8809e17eb38d3319b424e400"
 dependencies = [
 "bincode",
 "futures",
 "gloo-utils 0.2.0",
 "gloo-worker-macros 0.1.0",
 "js-sys",
 "pinned",
 "serde",
 "thiserror 1.0.69",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
 ]
 [[package]]
 name = "gloo-worker"
 version = "0.5.0"
@@ -1728,16 +1490,6 @@ dependencies = [
 "icu_properties",
 ]
 [[package]]
 name = "implicit-clone"
 version = "0.4.9"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f8a9aa791c7b5a71b636b7a68207fdebf171ddfc593d9c8506ec4cbc527b6a84"
 dependencies = [
 "implicit-clone-derive",
 "indexmap",
 ]
 [[package]]
 name = "implicit-clone"
 version = "0.6.0"
@@ -2337,23 +2089,6 @@ dependencies = [
 "unicode-ident",
 ]
 [[package]]
 name = "prokio"
 version = "0.1.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "03b55e106e5791fa5a13abd13c85d6127312e8e09098059ca2bc9b03ca4cf488"
 dependencies = [
 "futures",
 "gloo 0.8.1",
 "num_cpus",
 "once_cell",
 "pin-project",
 "pinned",
 "tokio",
 "tokio-stream",
 "wasm-bindgen-futures",
 ]
 [[package]]
 name = "quote"
 version = "1.0.45"
@@ -2555,17 +2290,6 @@ dependencies = [
 "serde_derive",
 ]
 [[package]]
 name = "serde-wasm-bindgen"
 version = "0.5.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "f3b143e2833c57ab9ad3ea280d21fd34e285a42837aeb0ee301f4f41890fa00e"
 dependencies = [
 "js-sys",
 "serde",
 "wasm-bindgen",
 ]
 [[package]]
 name = "serde-wasm-bindgen"
 version = "0.6.5"
@@ -3013,17 +2737,6 @@ dependencies = [
 "windows-sys 0.61.2",
 ]
 [[package]]
 name = "theme"
 version = "0.0.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "d5379f4c4eb851af44d4d818ba43fac8cff83e9b8e624aedc8a3346ca45065fe"
 dependencies = [
 "serde",
 "web-sys",
 "yew 0.21.0",
 ]
 [[package]]
 name = "thiserror"
 version = "1.0.69"
@@ -3746,31 +3459,6 @@ version = "0.6.3"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "1ffae5123b2d3fc086436f8834ae3ab053a283cfac8fe0a0b8eaae044768a4c4"
 [[package]]
 name = "yew"
 version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "5f1a03f255c70c7aa3e9c62e15292f142ede0564123543c1cc0c7a4f31660cac"
 dependencies = [
 "console_error_panic_hook",
 "futures",
 "gloo 0.10.0",
 "implicit-clone 0.4.9",
 "indexmap",
 "js-sys",
 "prokio",
 "rustversion",
 "serde",
 "slab",
 "thiserror 1.0.69",
 "tokio",
 "tracing",
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
 "yew-macro 0.21.0",
 ]
 [[package]]
 name = "yew"
 version = "0.23.0"
@@ -3780,7 +3468,7 @@ dependencies = [
 "console_error_panic_hook",
 "futures",
 "gloo 0.11.0",
- "implicit-clone 0.6.0",
+ "implicit-clone",
 "indexmap",
 "js-sys",
 "rustversion",
@@ -3793,22 +3481,7 @@ dependencies = [
 "wasm-bindgen",
 "wasm-bindgen-futures",
 "web-sys",
- "yew-macro 0.23.0",
+ "yew-macro",
 ]
 [[package]]
 name = "yew-macro"
 version = "0.21.0"
 source = "registry+https://github.com/rust-lang/crates.io-index"
 checksum = "02fd8ca5166d69e59f796500a2ce432ff751edecbbb308ca59fd3fe4d0343de2"
 dependencies = [
 "boolinator",
 "once_cell",
 "prettyplease",
 "proc-macro-error",
 "proc-macro2",
 "quote",
 "syn 2.0.117",
 ]
 [[package]]
@@ -3840,7 +3513,7 @@ dependencies = [
 "urlencoding",
 "wasm-bindgen",
 "web-sys",
- "yew 0.23.0",
+ "yew",
 "yew-router-macro",
 ]
@@ -45,19 +45,14 @@ location /api/ {
 ```
 ## Usage of AI
-Github Copilot CLI was used with the model Claude Haiku 4.5 to generate most of the documentation
+Github Copilot CLI was used with the model Claude Haiku 4.5 to generate most of the documentation:
 Google Antigravity generated the Sequence Diagrams
 ### Prompt 
 Generate comments for cargo doc describing the indivilual components and create links to relevant structs, functions etc.
 Generate a sequence diagramm in @[README.md] behind the class diagramms
 ### Output
 The comments with `///` or `//!`
-I've gone over it and modified it to my needs and opinions
+I've gone over most of it and modified it to my needs and opinions
 The general structure sequence diagrams above. I've modified and fixed any errors and discrepancys 
@@ -30,12 +30,8 @@ Keys:
 The backend can either be run via `cargo run --release` or `cargo build --release` using the correct target architecture, e.g. 'x86_64-unknown-linux-gnu', 
 the executable will be placed in the `target/release` directory and can then be run via any method
 Alternatively download the executable from the 'Releases' Page for your device
 ### Frontend
-The HTML code for the frontend can be generated by using `trunk build`. The resulting files will end up in the `frontend/dist` directory and can be served over any webserver supporting WASM
+The HTML code for the frontend can be generated by using `trunk build`. The resulting files will end up in the `frontend/dist` directory and can be served over any webserver supporting wasm
 Alternatively download the fontend files from the 'Releases' Page and serve them via any webserver supporting WASM
 > [!NOTE]
 > To install trunk run `cargo install trunk`
@@ -252,10 +248,6 @@ classDiagram
    class SidebarShellProps {
        +children: Children
    }
    class SidebarComponentProps {
        +is_open: bool
        +on_close: Callback~()~
    }
    class AdminCheckWrapperProps {
        +children: Children
    }
@@ -263,7 +255,6 @@ classDiagram
    RoomTotalsProps --> TicketPartial
    UserTotalProps --> UserPartial
    UserTotalProps --> TicketPartial
    SidebarShellProps ..> SidebarComponentProps
 ```
@@ -360,15 +351,6 @@ sequenceDiagram
    DB-->>BE: Success
    BE-->>FE: HTTP 200 OK {"status": "success"}
    FE-->>Admin: Update ticket status in UI
    Note over Admin, DB: Ticket Archiving Flow (Admin Only Route)
    Admin->>FE: Open Archived Tickets page
    FE->>BE: GET /api/tickets/archive (Includes 'token' cookie)
    Note over BE: validate_admin middleware verifies token & admin role
    BE->>DB: SELECT * FROM tickets WHERE status = 'Archived'
    DB-->>BE: Return archived tickets
    BE-->>FE: HTTP 200 OK [Archived Tickets]
    FE-->>Admin: Render historical archive board
 ```
 ## Usage of AI
@@ -384,6 +366,6 @@ Generate a sequence diagramm in @[README.md] behind the class diagramms
 ### Output
 The comments with `///` or `//!`
-I've gone over it and modified it to my needs and opinions
+I've gone over most of it and modified it to my needs and opinions
-The general structure sequence diagrams above. I've modified and fixed any errors and discrepancys 
+The sequence Diagrams above
@@ -43,7 +43,7 @@ pub fn encode_token(header: &Header, id: String, key: &EncodingKey) -> String {
        expires: expires as usize,
    };
    let token = encode(header, &claims, key);
-    return token.expect("token return failed");
+    token.expect("token return failed")
 }
 /// Decodes and validates a JSON Web Token (JWT).
@@ -77,5 +77,5 @@ pub fn decode_token(token: String, key: &DecodingKey) -> Result<Claims, (StatusC
            (StatusCode::UNAUTHORIZED, Json(error))
        })?
        .claims;
-    return Ok(claims);
+    Ok(claims)
 }
@@ -48,13 +48,7 @@ pub async fn validate_token(
                .headers()
                .get(header::AUTHORIZATION)
                .and_then(|header| header.to_str().ok())
-                .and_then(|value| {
+                .and_then(|value| value.strip_prefix("Bearer ").map(|s| s.to_owned()))
                    if value.starts_with("Bearer ") {
                        Some(value[7..].to_owned())
                    } else {
                        None
                    }
                })
        });
    let token = token.ok_or_else(|| {
@@ -77,7 +71,7 @@ pub async fn validate_token(
        (status, Json(error))
    })?;
-    let uuid = (&claims.sub).parse::<i16>().map_err(|_| {
+    let uuid = claims.sub.parse::<i16>().map_err(|_| {
        let error = json!({
            "status": "error",
            "message": "Invalid user id"
@@ -143,13 +137,7 @@ pub async fn validate_admin(
                .headers()
                .get(header::AUTHORIZATION)
                .and_then(|header| header.to_str().ok())
-                .and_then(|value| {
+                .and_then(|value| value.strip_prefix("Bearer ").map(|s| s.to_owned()))
                    if value.starts_with("Bearer ") {
                        Some(value[7..].to_owned())
                    } else {
                        None
                    }
                })
        });
    let token = token.ok_or_else(|| {
@@ -172,7 +160,7 @@ pub async fn validate_admin(
        (status, Json(error))
    })?;
-    let uuid = (&claims.sub).parse::<i16>().map_err(|_| {
+    let uuid = claims.sub.parse::<i16>().map_err(|_| {
        let error = json!({
            "status": "error",
            "message": "Invalid user id"
@@ -21,6 +21,8 @@ pub struct Env {
    pub token_secret: String,
    /// Frontend origin URL for CORS policy
    pub origin: String,
    /// Backend port number
    pub backend_port: String,
 }
 impl Env {
@@ -45,10 +47,12 @@ impl Env {
        let db_url = std::env::var("DATABASE_URL").expect("DATABASE_URL must be set");
        let token_secret = std::env::var("TOKEN_SECRET").expect("TOKEN_SECRET must be set");
        let origin = std::env::var("ORIGIN").expect("ORIGIN must be set");
        let backend_port = std::env::var("BACKEND_PORT").expect("BACKEND_PORT must be set");
        Env {
            db_url,
            token_secret,
            origin,
            backend_port,
        }
    }
 }
@@ -60,7 +60,7 @@ pub async fn create_user(
        )
    })?;
-    if let Some(_) = exist_check {
+    if exist_check.is_some() {
        return Err((
            StatusCode::BAD_REQUEST,
            Json(json!({"status": "error", "message": "user already exists"})),
@@ -90,10 +90,10 @@ pub async fn create_user(
        })?;
    if user.rows_affected() < 1 {
-        return Err((
+        Err((
            StatusCode::INTERNAL_SERVER_ERROR,
            Json(json!({"status": "error", "message": "Error creating user"})),
-        ));
+        ))
    } else {
        Ok(Json(json!({"status": "success", "result": "User created"})))
    }
@@ -151,7 +151,7 @@ pub async fn login(
    let pwd_hash = PasswordHash::new(&user.pwd);
    let valid_pwd = Argon2::default()
-        .verify_password(&request.pwd.as_bytes(), &pwd_hash.unwrap())
+        .verify_password(request.pwd.as_bytes(), &pwd_hash.unwrap())
        .is_ok();
    if !valid_pwd {
@@ -268,7 +268,7 @@ pub async fn get_current_user(
 /// - `404 Not Found` if user doesn't exist
 /// - `500 Internal Server Error` if database error occurs
 pub async fn delete_user(
-    Path(id): Path<i16>,
+    Path(id): Path<i32>,
    State(data): State<Arc<AppState>>,
 ) -> Result<impl IntoResponse, (StatusCode, Json<serde_json::Value>)> {
    let query = sqlx::query(r#"DELETE FROM users WHERE id = $1"#)
@@ -340,7 +340,7 @@ pub async fn get_users(
    let response = users
        .iter()
-        .map(|user| filter_user(&user))
+        .map(filter_user)
        .collect::<Vec<FilteredUser>>();
    let json_respnse = json!(response);
    Ok(Json(json_respnse))
@@ -372,22 +372,22 @@ pub async fn get_user_by_id(
    match query {
        Ok(user) => {
            let response = serde_json::json!(filter_user(&user));
-            return Ok(Json(response));
+            Ok(Json(response))
        }
        Err(sqlx::Error::RowNotFound) => {
            let error_response = serde_json::json!({
                "status": "fail",
                "message": format!("User with ID {} not found", id)
            });
-            return Err((StatusCode::NOT_FOUND, Json(error_response)));
+            Err((StatusCode::NOT_FOUND, Json(error_response)))
        }
        Err(e) => {
-            return Err((
+            Err((
                StatusCode::INTERNAL_SERVER_ERROR,
                Json(json!({"status": "error", "message": format!("{:?}", e)})),
-            ));
+            ))
        }
    }
    };
 }
 /// Updates an existing user's information.
@@ -411,11 +411,10 @@ pub async fn get_user_by_id(
 /// - This endpoint requires admin privileges (enforced by middleware via
 ///   [`validate_admin`](crate::cookie::validation::validate_admin)).
 pub async fn update_user(
-    Path(id): Path<i16>,
+    Path(id): Path<i32>,
    State(data): State<Arc<AppState>>,
    Json(body): Json<UserUpdateScheme>,
 ) -> Result<impl IntoResponse, (StatusCode, Json<serde_json::Value>)> {
    let update_result = if !body.new_pwd.is_empty() {
    let argon = Argon2::default();
    let salt = SaltString::generate(&mut OsRng);
    let hashed_pwd = match argon.hash_password(body.new_pwd.clone().as_bytes(), &salt) {
@@ -423,25 +422,15 @@ pub async fn update_user(
        Err(e) => panic!("Error hashing {:}", e),
    };
-        sqlx::query(r#"UPDATE users SET first_name = $1, last_name = $2, username = $3, pwd = $4, is_admin = $5 WHERE id = $6"#)
+    let update_result = sqlx::query(r#"UPDATE users SET first_name = $1, last_name = $2, username = $3, pwd = $4, is_admin = $5 WHERE id = $6"#)
        .bind(body.first_name.to_owned())
        .bind(body.last_name.to_owned())
        .bind(body.username.to_owned())
-            .bind(hashed_pwd)
+        .bind(&hashed_pwd)
        .bind(body.make_admin.to_owned())
        .bind(id)
        .execute(&data.db)
        .await
    } else {
        sqlx::query(r#"UPDATE users SET first_name = $1, last_name = $2, username = $3, is_admin = $4 WHERE id = $5"#)
            .bind(body.first_name.to_owned())
            .bind(body.last_name.to_owned())
            .bind(body.username.to_owned())
            .bind(body.make_admin.to_owned())
            .bind(id)
            .execute(&data.db)
            .await
    }
        .map_err(|e| {
            (
                StatusCode::INTERNAL_SERVER_ERROR,
@@ -583,10 +572,10 @@ pub async fn setup_initial_admin(
        })?;
    if user.rows_affected() < 1 {
-        return Err((
+        Err((
            StatusCode::INTERNAL_SERVER_ERROR,
            Json(json!({"status": "error", "message": "Error creating admin user"})),
-        ));
+        ))
    } else {
        Ok(Json(
            json!({"status": "success", "result": "Admin user created"}),
@@ -627,6 +616,6 @@ pub fn filter_user(user: &User) -> FilteredUser {
        first_name: user.first_name.clone(),
        last_name: user.last_name.clone(),
        username: user.username.clone(),
-        is_admin: user.is_admin.clone(),
+        is_admin: user.is_admin,
    }
 }
@@ -230,22 +230,22 @@ pub async fn get_ticket_by_id(
                user_last_name: row.get("last_name"),
            };
            let response = serde_json::json!(ticket_response);
-            return Ok(Json(response));
+            Ok(Json(response))
        }
        Err(sqlx::Error::RowNotFound) => {
            let error_response = serde_json::json!({
                "status": "fail",
                "message": format!("Ticket with ID {} not found", id)
            });
-            return Err((StatusCode::NOT_FOUND, Json(error_response)));
+            Err((StatusCode::NOT_FOUND, Json(error_response)))
        }
        Err(e) => {
-            return Err((
+            Err((
                StatusCode::INTERNAL_SERVER_ERROR,
                Json(json!({"status": "error", "message": format!("{:?}", e)})),
-            ));
+            ))
        }
    }
    };
 }
 /// Updates a ticket's status.
@@ -32,10 +32,8 @@ use crate::env::Env;
 /// - `db`: PostgreSQL connection pool for database access (via `sqlx::PgPool`)
 /// - `env`: [`Env`] configuration loaded from environment variables
 pub struct AppState {
-    /// PostgreSQL connection pool for all database operations
+    db: PgPool,
-    pub db: PgPool,
+    env: Env,
    /// Environment configuration with secrets and settings
    pub env: Env,
 }
 /// Main application entry point.
@@ -66,7 +64,7 @@ async fn main() {
    let database_url = &env.db_url;
    // Establish connection pool to PostgreSQL
-    let pool = match PgPoolOptions::new().connect(&database_url).await {
+    let pool = match PgPoolOptions::new().connect(database_url).await {
        Ok(pool) => {
            println!("Database connection successful");
            pool
@@ -92,6 +90,7 @@ async fn main() {
    .layer(cors);
    // Start listening for incoming connections
-    let listener = tokio::net::TcpListener::bind("0.0.0.0:8001").await.unwrap();
+    let uri = format!("0.0.0.0:{}", env.backend_port);
    let listener = tokio::net::TcpListener::bind(&uri).await.unwrap();
    let _ = axum::serve(listener, app).await;
 }
@@ -33,25 +33,15 @@ use serde::{Deserialize, Serialize};
 /// ```
 #[derive(Deserialize, Serialize, Debug, PartialEq)]
 pub struct TicketResponse {
    /// Unique ticket identifier
    pub id: i32,
    /// Ticket category/type (e.g., "maintenance", "support")
    pub category: String,
    /// Ticket subject line
    pub betreff: String,
    /// Detailed ticket description
    pub description: String,
    /// Room number associated with the issue
    pub room: i16,
    /// Current ticket status (e.g., "open", "in_progress", "resolved", "archived")
    pub status: String,
    /// When the ticket was created (UTC timestamp)
    pub date: chrono::DateTime<chrono::Utc>,
    /// ID of the user who created the ticket
    pub user_id: i16,
    /// First name of the ticket creator (denormalized from `User`)
    pub user_first_name: String,
    /// Last name of the ticket creator (denormalized from `User`)
    pub user_last_name: String,
 }
@@ -72,17 +62,11 @@ pub struct TicketResponse {
 /// Use [`filter_user()`](`crate::handlers::auth::filter_user`) to convert to [`FilteredUser`] for responses.
 #[derive(Deserialize, Serialize, PartialEq, Debug, Clone, sqlx::FromRow)]
 pub struct User {
    /// Unique user identifier
    pub id: i16,
    /// User's last name
    pub last_name: String,
    /// User's first name
    pub first_name: String,
    /// Unique login username (must be unique in the database)
    pub username: String,
    /// Whether this user has administrator privileges
    pub is_admin: bool,
    /// Argon2 password hash (NEVER expose to clients)
    pub pwd: String,
 }
@@ -98,13 +82,9 @@ pub struct User {
 /// - `room`: Room number where the issue is located
 #[derive(Deserialize, Serialize, Debug)]
 pub struct TicketCreateScheme {
    /// Ticket category/type
    pub category: String,
    /// Subject line for the ticket
    pub betreff: String,
    /// Detailed problem description
    pub description: String,
    /// Room number where the issue is located
    pub room: i16,
 }
@@ -117,7 +97,6 @@ pub struct TicketCreateScheme {
 /// - `status`: New ticket status (e.g., "open", "in_progress", "resolved")
 #[derive(Deserialize, Serialize, Debug)]
 pub struct TicketUpdateScheme {
    /// New ticket status (e.g., "open", "in_progress", "resolved", "archived")
    pub status: String,
 }
@@ -134,17 +113,11 @@ pub struct TicketUpdateScheme {
 /// - `new_pwd`: New password (empty string = keep existing password)
 #[derive(Deserialize, Serialize, Debug)]
 pub struct UserUpdateScheme {
    /// User ID to update
    pub id: i16,
    /// Updated user first name
    pub first_name: String,
    /// Updated user last name
    pub last_name: String,
    /// Updated login username
    pub username: String,
    /// New admin privilege status
    pub make_admin: bool,
    /// New password (empty string = keep existing password)
    pub new_pwd: String,
 }
@@ -161,15 +134,10 @@ pub struct UserUpdateScheme {
 /// - `pwd`: Plain text password (hashed on server)
 #[derive(Deserialize, Serialize, Debug, sqlx::FromRow)]
 pub struct UserCreateScheme {
    /// User's first name
    pub first_name: String,
    /// User's last name
    pub last_name: String,
    /// Unique username for login
    pub username: String,
    /// Whether to grant admin privileges
    pub is_admin: bool,
    /// Plain text password (hashed on server before storage)
    pub pwd: String,
 }
@@ -182,9 +150,7 @@ pub struct UserCreateScheme {
 /// The password is never stored in plain text - only the Argon2 hash is persisted.
 #[derive(Deserialize, Serialize, Debug)]
 pub struct LoginScheme {
    /// Username for login
    pub username: String,
    /// Plain text password (verified against stored Argon2 hash)
    pub pwd: String,
 }
@@ -195,15 +161,10 @@ pub struct LoginScheme {
 /// to prevent leaking sensitive data.
 #[derive(Debug, Clone, Serialize)]
 pub struct FilteredUser {
    /// Unique user identifier
    pub id: i16,
    /// User's first name
    pub first_name: String,
    /// User's last name
    pub last_name: String,
    /// Login username
    pub username: String,
    /// Whether user has admin privileges
    pub is_admin: bool,
 }
@@ -8,7 +8,7 @@ services:
    environment:
      - POSTGRES_PASSWORD=tickets
    volumes:
-      - pg_data:/var/lib/postregsql/pg_data
+      - pg_data:/var/lib/postgresql/pg_data
 volumes:
  pg_data:
@@ -26,4 +26,3 @@ gloo = "0.12.0"
 chrono = { workspace = true }
 chrono-tz = "0.10.4"
 wasm-bindgen = "0.2.120"
 theme = { version = "0.0.3", features = ["yew"] }
@@ -1,6 +1,6 @@
 [serve]
 # The address to serve on LAN.
-addresses = ["127.0.0.1"] #,"10.150.9.7"]
+addresses = ["127.0.0.1"] #,"10.150.9.116"]
 # The address to serve on WAN.
 # address = "0.0.0.0"
 # The port to serve on.
@@ -5,9 +5,8 @@
    <link data-trunk rel="rust" data-bin="bin" />
    <link data-trunk rel="scss" href="src/styles/main.scss" />
    <link data-trunk rel="icon" href="src/assets/favicon.ico" type="image/x-icon" />
    <link data-trunk rel="copy-dir" href="src/assets" />
    <meta charset="utf-8" />
-    <title>Yew App</title>
+    <title>Ticket System CSG</title>
 </head>
 <body></body>
@@ -109,7 +109,7 @@ pub fn protected_route(props: &ProtectedRouteProps) -> Html {
        AuthState {
            is_authenticated: None,
            ..
-        } => html! { <div>{ "Wird geladen..." } </div> },
+        } => html! { <div>{ "Lade..." } </div> },
        AuthState {
            is_authenticated: Some(false),
            ..
@@ -126,7 +126,7 @@ pub fn protected_route(props: &ProtectedRouteProps) -> Html {
                    Some(false) => {
                        html! { <Redirect<crate::Route> to={crate::Route::PermissionDenied}/> }
                    }
-                    None => html! { <div>{ "Überprüfe Berechtigungen..." }</div> },
+                    None => html! { <div>{ "Berechtigungen werden geprüft..." }</div> },
                }
            } else {
                props.children.clone().into()
@@ -1,41 +0,0 @@
 use yew::prelude::*;
 /// A button component that toggles between light and dark theme modes.
 ///
 /// Clicking this button switches the application's theme by modifying the `data-theme` attribute
 /// on the document element. The theme preference is applied via CSS variables for consistent styling.
 ///
 /// # Behavior
 /// - Reads the current `data-theme` attribute value from the HTML element
 /// - Sets `data-theme="dark"` if currently in light mode
 /// - Clears the attribute (light mode) if currently in dark mode
 /// - Re-renders to reflect the visual changes (typically toggled via CSS)
 ///
 /// # Example Usage
 /// ```ignore
 /// html! {
 ///     <ThemeToggle />
 /// }
 /// ```
 #[function_component]
 pub fn ThemeToggle() -> Html {
    let onclick = {
        Callback::from(|_| {
            if let Some(window) = web_sys::window() {
                if let Some(document) = window.document() {
                    if let Some(html) = document.document_element() {
                        let current = html.get_attribute("data-theme").unwrap_or_default();
                        let new_theme = if current == "dark" { "" } else { "dark" };
                        let _ = html.set_attribute("data-theme", new_theme);
                    }
                }
            }
        })
    };
    html! {
        <button {onclick} class="sidebar-button">
            {"🌙"}
        </button>
    }
 }
@@ -1,5 +1,4 @@
 mod auth;
 mod darkmode;
 mod pages;
 use crate::auth::ProtectedRoute;
 use crate::pages::*;
@@ -70,15 +69,8 @@ pub struct SidebarShellProps {
 /// This component is designed to wrap page-specific content, ensuring that the sidebar
 /// is always present for navigation. Integrates with [`crate::pages::sidebar::Sidebar`] for navigation.
 ///
 /// # Mobile Support
 /// On mobile displays, the sidebar is hidden by default and can be toggled:
 /// - **Menu Toggle Button**: Renders a floating menu button to slide the sidebar open.
 /// - **Dark Mode Toggle**: Floating button to change theme.
 /// - **Overlay Backdrop**: Dims the screen when the sidebar is open. Clicking it closes the sidebar.
 /// - **Auto-Close on Navigation**: Automatically closes the sidebar when navigating to a new route.
 ///
 /// # Components
-/// - [`crate::pages::sidebar::Sidebar`]: The navigation sidebar component, accepting mobile open state.
+/// - [`crate::pages::sidebar::Sidebar`]: The navigation sidebar component.
 /// - Main content area: Renders the `children` passed to this component.
 ///
 /// # Example
@@ -91,46 +83,9 @@ pub struct SidebarShellProps {
 /// ```
 #[component(SidebarShell)]
 fn sidebar_shell(props: &SidebarShellProps) -> Html {
    let route = use_route::<Route>();
    let mobile_sidebar_open = use_state(|| false);
    // Close mobile sidebar automatically on any route transition
    {
        let mobile_sidebar_open = mobile_sidebar_open.clone();
        use_effect_with(route, move |_| {
            mobile_sidebar_open.set(false);
            || ()
        });
    }
    let on_open = {
        let mobile_sidebar_open = mobile_sidebar_open.clone();
        Callback::from(move |_: MouseEvent| mobile_sidebar_open.set(true))
    };
    let on_close = {
        let mobile_sidebar_open = mobile_sidebar_open.clone();
        Callback::from(move |_: ()| mobile_sidebar_open.set(false))
    };
    let on_close_click = {
        let on_close = on_close.clone();
        Callback::from(move |_: MouseEvent| on_close.emit(()))
    };
    html! {
        <div class="layout">
-            <button class="mobile-menu-toggle" onclick={on_open}>
+            <sidebar::Sidebar/>
                <svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                    <line x1="4" x2="20" y1="12" y2="12"/>
                    <line x1="4" x2="20" y1="6" y2="6"/>
                    <line x1="4" x2="20" y1="18" y2="18"/>
                </svg>
            </button>
            <div class={if *mobile_sidebar_open { "sidebar-overlay open" } else { "sidebar-overlay" }} onclick={on_close_click}></div>
            <sidebar::Sidebar is_open={*mobile_sidebar_open} on_close={on_close} />
            <main class="content">
                { for props.children.iter() }
            </main>
@@ -138,7 +93,6 @@ fn sidebar_shell(props: &SidebarShellProps) -> Html {
    }
 }
 /// Props for the AdminCheckWrapper component.
 #[derive(Properties, PartialEq)]
 pub struct AdminCheckWrapperProps {
@@ -193,10 +147,10 @@ fn admin_check_wrapper(props: &AdminCheckWrapperProps) -> Html {
    }
    match *admin_exists {
-        None => html! { <div>{ "Wird geladen..." }</div> },
+        None => html! { <div>{ "Lade..." }</div> },
        Some(false) => {
            navigator.push(&Route::Setup);
-            html! { <div>{ "Wird weitergeleitet zur Einrichtung..." }</div> }
+            html! { <div>{ "Leite weiter zur Einrichtung..." }</div> }
        }
        Some(true) => props.children.clone().into(),
    }
@@ -317,7 +271,6 @@ fn switch(route: Route) -> Html {
 pub fn app() -> Html {
    html! {
        <BrowserRouter>
            <basic_pages::Icon/>
            <Switch<Route> render={switch} />
        </BrowserRouter>
    }
@@ -1,9 +1,5 @@
 use frontend::App;
 /// Main entry point for the Yew frontend application.
 ///
 /// Initializes the Yew framework and renders the root [`App`] component into the DOM.
 /// This function is typically called automatically by the WebAssembly runtime.
 fn main() {
    yew::Renderer::<App>::new().render();
 }
@@ -3,6 +3,7 @@ use wasm_bindgen_futures::spawn_local;
 use yew::prelude::*;
 use yew_router::prelude::*;
 #[macro_export]
 /// Removes surrounding double quotes from a string.
 ///
 /// This macro takes an expression that evaluates to a string and returns a new `String`
@@ -71,7 +72,7 @@ pub fn home_component() -> Html {
                        );
                        name.set(name_value);
                    }
-                    _ => name.set("Unknown".to_string()),
+                    _ => name.set("Unbekannt".to_string()),
                }
            });
            || ()
@@ -79,11 +80,15 @@ pub fn home_component() -> Html {
    }
    html! {
-        <div class="rundbg home">
+        <div class="form-container home">
            <div class="page-header">
                <h1>{ "Willkommen" }</h1>
            </div>
            <crate::utilities::TicketCount/>
-
+            <div>
-            <p class="login-status">{ "Sie sind angemeldet als: " }</p>
+                <p>{ "Sie sind angemeldet als: " }</p>
-            <p class="name">{ &*name }</p>
+                <p class="text-muted">{ &*name }</p>
            </div>
        </div>
    }
 }
@@ -103,9 +108,12 @@ pub fn home_component() -> Html {
 pub fn not_found_component() -> Html {
    let message = "404 Nicht gefunden";
    html! {
-        <div>
+        <div class="form-container">
            <div class="empty-state">
                <h1>{&message}</h1>
-            <Link<crate::Route> to={crate::Route::Home}>{ "Zurück zum Start" }</Link<crate::Route>>
+                <p>{ "Die von Ihnen gesuchte Seite existiert nicht." }</p>
                <Link<crate::Route> to={crate::Route::Home}>{ "Zurück zur Startseite" }</Link<crate::Route>>
            </div>
        </div>
    }
 }
@@ -125,17 +133,13 @@ pub fn not_found_component() -> Html {
 #[component(PermissionDenied)]
 pub fn denied_component() -> Html {
    html! {
-        <div>
+        <div class="form-container">
-            <h1>{ "Sie haben nicht die benötigten Rechte um diese Seite aufzurufen" }</h1>
+            <div class="empty-state">
-            <h3>{ "Wenn sie denken, dass dies ein Fehler ist kontaktieren sie Herrn Winter" }</h3>
+                <h1>{ "Zugriff verweigert" }</h1>
-            <Link<crate::Route> to={crate::Route::Home}>{ "Zurück zum Start" }</Link<crate::Route>>
+                <p>{ "Sie haben nicht die benötigten Rechte um diese Seite aufzurufen" }</p>
                <p class="text-muted">{ "Wenn sie denken, dass dies ein Fehler ist kontaktieren sie Herrn Winter" }</p>
                <Link<crate::Route> to={crate::Route::Home}>{ "Zurück zur Startseite" }</Link<crate::Route>>
            </div>
        </div>
    }
 }
 #[component(Icon)]
 pub fn icon_component() -> Html {
    html! {
        <img src="assets/csg.png" class="csg-icon" />
    }
 }
@@ -67,7 +67,7 @@ pub fn initial_admin_setup() -> Html {
    let username = use_state(|| "".to_string());
    let pwd = use_state(|| "".to_string());
    let pwd_confirm = use_state(|| "".to_string());
-    let error = use_state(|| String::new());
+    let error = use_state(String::new);
    let success = use_state(|| false);
    let loading = use_state(|| false);
    let admin_check_done = use_state(|| false);
@@ -172,8 +172,8 @@ pub fn initial_admin_setup() -> Html {
                        navigator.push(&crate::Route::Login);
                    }
                    Ok(r) => {
-                        let text = r.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                        let text = r.text().await.unwrap_or_else(|_| "unknown".into());
-                        error.set(text);
+                        error.set(format!("HTTP {}: {}", r.status(), text));
                    }
                    Err(err) => error.set(format!("Netzwerkfehler: {}", err)),
                }
@@ -182,10 +182,10 @@ pub fn initial_admin_setup() -> Html {
    };
    html! {
-        <div class="setup-container rundbg">
+        <div class="setup-container">
            <div class="setup-box">
-                <h1>{ "Admin-Einrichtung" }</h1>
+                <h1>{ "Erstmalige Admin-Einrichtung" }</h1>
-                <p>{ "Erstellen Sie Ihr erstes Administratorkonto" }</p>
+                <p>{ "Erstellen Sie Ihr erstes Administrator-Konto" }</p>
                <form {onsubmit} class="setup-form">
                    <div class="form-group">
@@ -264,7 +264,7 @@ pub fn initial_admin_setup() -> Html {
                    </div>
                    <button type="submit" disabled={*loading} class="submit-btn">
-                        { if *loading { "Wird erstellt..." } else { "Administratorkonto erstellen" } }
+                        { if *loading { "Wird erstellt..." } else { "Admin-Konto erstellen" } }
                    </button>
                    if !error.is_empty() {
@@ -272,7 +272,7 @@ pub fn initial_admin_setup() -> Html {
                    }
                    if *success {
-                        <p class="success-message" style="color:green">{ "Administratorkonto erfolgreich erstellt! Wird weitergeleitet zum Login..." }</p>
+                        <p class="success-message" style="color:green">{ "Admin-Konto erfolgreich erstellt! Weiterleitung zum Login..." }</p>
                    }
                </form>
            </div>
@@ -234,7 +234,7 @@ pub fn ticket_menu() -> Html {
                    html! {
                        <ul class="submenu" role="menu">
                            <li role="none">
-                                <Link<crate::Route> to={crate::Route::Ticket}><span role="menuitem">{ "Ticket einreichen" }</span></Link<crate::Route>>
+                                <Link<crate::Route> to={crate::Route::Ticket}><span role="menuitem">{ "Ticket erstellen" }</span></Link<crate::Route>>
                            </li>
                            <li role="none">
                                <Link<crate::Route> to={crate::Route::AllTickets}><span role="menuitem">{ "Tickets anzeigen" }</span></Link<crate::Route>>
@@ -319,11 +319,6 @@ pub fn users_menu() -> Html {
 /// and administrative status. It fetches the current user's details via `/api/users/current`
 /// to determine what menu items to display.
 ///
 /// # Mobile Support
 /// On small screens:
 /// - Slides into view from the left when `props.is_open` is `true`.
 /// - Renders a close button (`✕`) in the header that emits `props.on_close`.
 ///
 /// # Structure
 /// - Wraps its content in a [`SidebarStateProvider`] to allow nested menus to manage their state.
 /// - Contains a navigation (`<nav>`) element with an unordered list (`<ul>`) of menu items.
@@ -342,22 +337,8 @@ pub fn users_menu() -> Html {
 /// # Logout Functionality
 /// The "Logout" button sends a GET request to `/api/logout`, clears the user's session,
 /// and then redirects the user to the login page (`crate::Route::Login`).
 /// Properties for the [`Sidebar`] component.
 ///
 /// These properties enable managing and controlling the responsive mobile sidebar
 /// layout and its visibility settings.
 #[derive(Properties, PartialEq)]
 pub struct SidebarComponentProps {
    /// A boolean flag indicating whether the mobile sidebar is currently slid open (`true`) or hidden (`false`).
    #[prop_or_default]
    pub is_open: bool,
    /// A callback emitted when the user requests to close/hide the mobile sidebar.
    #[prop_or_default]
    pub on_close: Callback<()>,
 }
 #[component(Sidebar)]
-pub fn sidebar(props: &SidebarComponentProps) -> Html {
+pub fn sidebar() -> Html {
    let is_admin = use_state(|| None::<bool>);
    let navigator = use_navigator().expect("Sidebar must be used within a Router");
@@ -398,34 +379,18 @@ pub fn sidebar(props: &SidebarComponentProps) -> Html {
    };
    match *is_admin {
-        None => html! { <div class="sidebar-loading">{ "Wird geladen..." }</div> },
+        None => html! { <div class="sidebar-loading">{ "Lade..." }</div> },
        // Non-admin: render a condensed user sidebar (no diagnostics, limited links)
-        Some(false) => {
+        Some(false) => html! {
            let on_close = props.on_close.clone();
            html! {
            <SidebarStateProvider>
-                    <nav class={if props.is_open { "sidebar user open" } else { "sidebar user" }}>
+                <nav class="sidebar user">
                    <ul>
-                            <li class="sidebar-header">
+                        <Link<crate::Route> to={crate::Route::Home}>{ "󰟒" }</Link<crate::Route>>
                                <Link<crate::Route> to={crate::Route::Home} classes="home">
                                    <svg xmlns="http://www.w3.org/2000/svg" class="home-svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                                        <path d="m3 9 9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z"/>
                                        <polyline points="9 22 9 12 15 12 15 22"/>
                                    </svg>
                                </Link<crate::Route>>
                                <button class="sidebar-close" onclick={move |_| on_close.emit(())}>
                                    <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                                        <line x1="18" y1="6" x2="6" y2="18"/>
                                        <line x1="6" y1="6" x2="18" y2="18"/>
                                    </svg>
                                </button>
                            </li>
                        <TicketMenu/>
                        <li class="logout-item">
                                <crate::darkmode::ThemeToggle/>
                            <button
-                                    class="sidebar-button"
+                                class="logout-button"
                                onclick={on_logout.clone()}
                            >
                                { "Abmelden" }
@@ -434,38 +399,21 @@ pub fn sidebar(props: &SidebarComponentProps) -> Html {
                    </ul>
                </nav>
            </SidebarStateProvider>
-            }
+        },
        }
        // Admin: full sidebar wrapped in provider so submenu state persists
-        Some(true) => {
+        Some(true) => html! {
            let on_close = props.on_close.clone();
            html! {
            <SidebarStateProvider>
-                    <nav class={if props.is_open { "sidebar admin open" } else { "sidebar admin" }}>
+                <nav class="sidebar admin">
                    <ul>
-                            <li class="sidebar-header">
+                        <Link<crate::Route> to={crate::Route::Home}>{ "󰟒" }</Link<crate::Route>>
                                <Link<crate::Route> to={crate::Route::Home} classes="home">
                                    <svg xmlns="http://www.w3.org/2000/svg" class="home-svg" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                                        <path d="m3 9 9-7 9 7v11a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z"/>
                                        <polyline points="9 22 9 12 15 12 15 22"/>
                                    </svg>
                                </Link<crate::Route>>
                                <button class="sidebar-close" onclick={move |_| on_close.emit(())}>
                                    <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                                        <line x1="18" y1="6" x2="6" y2="18"/>
                                        <line x1="6" y1="6" x2="18" y2="18"/>
                                    </svg>
                                </button>
                            </li>
                        <TicketMenu/>
                        <UsersMenu/>
                        <Link<crate::Route> to={crate::Route::Diagnostics}>{ "Statistiken" }</Link<crate::Route>>
                        <Link<crate::Route> to={crate::Route::ArchivedTickets}>{ "Archiv" }</Link<crate::Route>>
                        <li class="logout-item">
                                <crate::darkmode::ThemeToggle/>
                            <button
-                                    class="sidebar-button"
+                                class="logout-button"
                                onclick={on_logout.clone()}
                            >
                                { "Abmelden" }
@@ -474,8 +422,6 @@ pub fn sidebar(props: &SidebarComponentProps) -> Html {
                    </ul>
                </nav>
            </SidebarStateProvider>
        },
    }
 }
    }
 }
@@ -208,11 +208,10 @@ pub fn submit_ticket_component() -> Html {
                    .expect("Failed to build request");
                match request.send().await {
-                    Ok(response) if response.status() == 200 => status.set(Some("Erfolg".into())),
+                    Ok(response) if response.status() == 200 => {
-                    Ok(response) => {
+                        status.set(Some("Erfolgreich".into()))
-                        let text = response.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                    }
-                        status.set(Some(text));
+                    Ok(response) => status.set(Some(format!("Fehler: {}", response.status()))),
                    },
                    Err(err) => status.set(Some(format!("Netzwerkfehler: {}", err))),
                }
            });
@@ -268,10 +267,7 @@ pub fn submit_ticket_component() -> Html {
                        Err(_) => None,
                    }
                } else {
-                    match raw_trim.parse::<i16>() {
+                    raw_trim.parse::<i16>().ok()
                        Ok(n) => Some(n),
                        Err(_) => None,
                    }
                }
            };
@@ -290,15 +286,17 @@ pub fn submit_ticket_component() -> Html {
    let room_valid = (*room).is_some();
    html! {
-        <form class="rundbg" {onsubmit}>
+        <div class="form-container">
            <div class="page-header">
                <h1>{ "Ticket erstellen" }</h1>
            </div>
            <form {onsubmit}>
                <label>{ "Betreff:" }
                    <input type="text" value={(*betreff).clone()} oninput={betreff_change}/>
                </label>
            <br/>
                <label>{ "Beschreibung:" }
-                <input type="text" value={(*description).clone()} oninput={description_change}/>
+                    <textarea value={(*description).clone()} oninput={description_change}/>
                </label>
            <br/>
                <label>{ "Kategorie:" }
                    <select value={(*category).clone()} onchange={category_change}>
                        <option value="Whiteboard Beamer">{ "Whiteboard Beamer" }</option>
@@ -309,33 +307,32 @@ pub fn submit_ticket_component() -> Html {
                        <option value="Sonstiges">{ "Sonstiges" }</option>
                    </select>
                </label>
            <br/>
                <label>{ "Raum:" }
                    <input type="text" value={(*room_input).clone()} oninput={room_change}/>
                </label>
                {
                    if !room_valid {
                        html! {
-                        <p class="warning" >{ "Ungültiger/nicht erlaubter Raum (z. B. 101, K12, D5)" }</p>
+                            <p class="alert error">{ "Ungültiger oder nicht erlaubter Raum (z. B. 101, K8, D1)" }</p>
                        }
                    } else {
                        html! {}
                    }
                }
            <br/>
                <button type="submit">{ "Absenden" }</button>
-            <Link<crate::Route> to={crate::Route::AllTickets}>{ "Tickets ansehen" }</Link<crate::Route>>
+                <Link<crate::Route> to={crate::Route::AllTickets}>{ "Alle Tickets anzeigen" }</Link<crate::Route>>
                {
                    if let Some(s) = &*status {
-                    html!{ <p>{ s }</p> }
+                        html!{ <p class="alert success">{ s }</p> }
                    } else {
                        html!{}
                    }
                }
            </form>
        </div>
    }
 }
@@ -399,7 +396,7 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                        if status == 200 {
                            match response.json::<Ticket>().await {
                                Ok(t) => ticket.set(Some(t)),
-                                Err(err) => error.set(Some(format!("Parse error: {}", err))),
+                                Err(err) => error.set(Some(format!("Parser-Fehler: {}", err))),
                            }
                        } else {
                            match response.json::<ApiError>().await {
@@ -408,13 +405,13 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                                    if let Ok(text) = response.text().await {
                                        error.set(Some(text));
                                    } else {
-                                        error.set(Some(format!("Server error: {}", status)));
+                                        error.set(Some(format!("Server-Fehler: {}", status)));
                                    }
                                }
                            }
                        }
                    }
-                    Err(err) => error.set(Some(format!("Network error: {}", err))),
+                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
                loading.set(false);
            });
@@ -423,7 +420,6 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
    }
    let onsubmit = {
        let status = status.clone();
        let id = id.clone();
        let error = error.clone();
        Callback::from(move |e: SubmitEvent| {
@@ -439,7 +435,6 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                .unwrap_or_else(|| (*status).clone());
            status.set(new_status.clone());
            let id = id.clone();
            let error = error.clone();
            spawn_local(async move {
@@ -451,11 +446,10 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                    .expect("Failed to construct request");
                match request.send().await {
-                    Ok(response) if response.status() == 200 => error.set(Some("Erfolg".into())),
+                    Ok(response) if response.status() == 200 => {
-                    Ok(response) => {
+                        error.set(Some("Erfolgreich".into()))
-                        let text = response.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                    }
-                        error.set(Some(text));
+                    Ok(response) => error.set(Some(format!("Fehler: {}", response.status()))),
                    },
                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
            });
@@ -469,7 +463,6 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
        let deleting = deleting.clone();
        let delete_error = delete_error.clone();
        let ticket_state = ticket.clone();
        let id = id;
        Callback::from(move |e: MouseEvent| {
            e.prevent_default();
@@ -494,11 +487,12 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                match request.send().await {
                    Ok(resp) if resp.status() == 200 || resp.status() == 204 => {
-                        ticket_state.set(None);
+                        // remove local state or navigate away
                        ticket_state.set(None); // clears the shown item
                    }
                    Ok(resp) => {
-                        let txt = resp.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                        let txt = resp.text().await.unwrap_or_else(|_| "unbekannt".into());
-                        delete_error.set(Some(txt));
+                        delete_error.set(Some(format!("HTTP {}: {}", resp.status(), txt)));
                    }
                    Err(err) => delete_error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
@@ -508,12 +502,12 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
    };
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {<p>{ "Lade..." }</p>}
    } else if let Some(e) = &*error {
-        html! { <p>{ format!("Fehler: {}", e) }</p> }
+        html! { <p class="alert error">{ format!("Fehler: {}", e) }</p> }
    } else if let Some(t) = &*ticket {
        html! {
-            <div class="rundbg">
+            <div>
                <h1>{ format!("Ticket #{}", t.id) }</h1>
                <p><strong>{ "Kategorie: " }</strong>{ &t.category }</p>
                <p><strong>{ "Betreff: " }</strong>{ &t.betreff }</p>
@@ -543,13 +537,13 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
                    <button type="submit">{ "Aktualisieren" }</button>
                </form>
-                <button onclick={ondelete} disabled={*deleting}>
+                <button onclick={ondelete} disabled={*deleting} class="delete">
                    {if *deleting {"Löschen..."} else {"Löschen"}}
                </button>
-                <Link<crate::Route> to={crate::Route::AllTickets}>{ "Zurück zur Ticketübersicht" }</Link<crate::Route>>
+                <Link<crate::Route> to={crate::Route::AllTickets} classes="return-to">{ "Zurück zur Ticketübersicht" }</Link<crate::Route>>
                if let Some(err) = &*delete_error {
-                    <p style="color:red">{ err.clone() }</p>
+                    <p class="alert error">{ err.clone() }</p>
                }
            </div>
        }
@@ -593,7 +587,7 @@ pub fn ticket_by_id_component(props: &TicketProps) -> Html {
 /// ```
 #[component(AllTickets)]
 pub fn all_tickets_component() -> Html {
-    let tickets = use_state(|| Vec::<Ticket>::new());
+    let tickets = use_state(Vec::<Ticket>::new);
    let error = use_state(|| None::<String>);
    let loading = use_state(|| false);
    let user = use_state(|| ActiveUser {
@@ -609,22 +603,22 @@ pub fn all_tickets_component() -> Html {
        use_effect_with((), move |_| {
            loading.set(true);
            spawn_local(async move {
-                let url = format!("/api/tickets");
+                let url = "/api/tickets".to_string();
                match Request::get(&url).send().await {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<Ticket>>().await {
                            Ok(t) => tickets.set(t),
-                            Err(e) => error.set(Some(format!("parse error: {}", e))),
+                            Err(e) => error.set(Some(format!("Parser-Fehler: {}", e))),
                        }
                    }
                    Ok(response) => {
                        if let Ok(text) = response.text().await {
                            error.set(Some(text));
                        } else {
-                            error.set(Some(format!("status {}", response.status())));
+                            error.set(Some(format!("Status {}", response.status())));
                        }
                    }
-                    Err(err) => error.set(Some(format!("Network error: {}", err))),
+                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
                loading.set(false);
            });
@@ -641,9 +635,9 @@ pub fn all_tickets_component() -> Html {
                    .credentials(web_sys::RequestCredentials::Include)
                    .send()
                    .await
                    && response.status() == 200
                    && let Ok(json) = response.json::<serde_json::Value>().await
                {
                    if response.status() == 200 {
                        if let Ok(json) = response.json::<serde_json::Value>().await {
                    let id = json
                        .get("data")
                        .and_then(|d| d.get("id"))
@@ -656,20 +650,22 @@ pub fn all_tickets_component() -> Html {
                        .unwrap_or(false);
                    user.set(ActiveUser { id, is_admin });
                }
                    }
                }
            });
            || ()
        });
    }
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {<p>{ "Lade..." }</p>}
    } else if let Some(e) = &*error {
-        html! { <p>{ format!("Fehler: {}", e) }</p> }
+        html! { <p class="alert error">{ format!("Fehler: {}", e) }</p> }
    } else {
        html! {
-            <ul class= "postits">
+            <div>
                <div class="page-header">
                    <h1>{ "Alle Tickets" }</h1>
                </div>
                <ul class="ticket-list">
                { for tickets.iter().filter(|t| t.status != "Archived" && (if user.is_admin { true } else if let Some(uid) = user.id { t.user_id == uid } else { false })).map(|t| {
                        let status_class = match t.status.as_str() {
                            "ToDo" => "To-Do",
@@ -679,14 +675,17 @@ pub fn all_tickets_component() -> Html {
                            _ => "To-Do"
                        };
                        html! {
-                    <div class={classes!{status_class, "listbox"}}>
+                            <li key={t.id.to_string()} class={status_class}>
-                        <li key={t.id.to_string()}>
+                                <Link<crate::Route> to={crate::Route::TicketById{id: t.id}}><h3>{ format!("{}", t.betreff) }</h3></Link<crate::Route>>
-                            <Link<crate::Route> to={crate::Route::TicketById{id: t.id}}><h3>{ format!("{}", t.betreff,) }</h3></Link<crate::Route>>
+                                <p>{ &t.description }</p>
                            </li>
-
+                        }
-                    </div>
+                    })}
                }})}
                </ul>
                <div class="ticket-list-actions">
                    <Link<crate::Route> to={crate::Route::Ticket}>{ "Zurück zur Startseite" }</Link<crate::Route>>
                </div>
            </div>
        }
    }
 }
@@ -726,7 +725,7 @@ pub fn all_tickets_component() -> Html {
 /// ```
 #[component(ArchivedTickets)]
 pub fn archived_tickets_component() -> Html {
-    let tickets = use_state(|| Vec::<Ticket>::new());
+    let tickets = use_state(Vec::<Ticket>::new);
    let error = use_state(|| None::<String>);
    let loading = use_state(|| false);
    let user = use_state(|| ActiveUser {
@@ -742,12 +741,12 @@ pub fn archived_tickets_component() -> Html {
        use_effect_with((), move |_| {
            loading.set(true);
            spawn_local(async move {
-                let url = format!("/api/tickets");
+                let url = "/api/tickets".to_string();
                match Request::get(&url).send().await {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<Ticket>>().await {
                            Ok(t) => tickets.set(t),
-                            Err(e) => error.set(Some(format!("Parsefehler: {}", e))),
+                            Err(e) => error.set(Some(format!("Parser-Fehler: {}", e))),
                        }
                    }
                    Ok(response) => {
@@ -774,9 +773,9 @@ pub fn archived_tickets_component() -> Html {
                    .credentials(web_sys::RequestCredentials::Include)
                    .send()
                    .await
                    && response.status() == 200
                    && let Ok(json) = response.json::<serde_json::Value>().await
                {
                    if response.status() == 200 {
                        if let Ok(json) = response.json::<serde_json::Value>().await {
                    let id = json
                        .get("data")
                        .and_then(|d| d.get("id"))
@@ -789,37 +788,34 @@ pub fn archived_tickets_component() -> Html {
                        .unwrap_or(false);
                    user.set(ActiveUser { id, is_admin });
                }
                    }
                }
            });
            || ()
        });
    }
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {<p>{ "Lade..." }</p>}
    } else if let Some(e) = &*error {
-        html! { <p>{ format!("Fehler: {}", e) }</p> }
+        html! { <p class="alert error">{ format!("Fehler: {}", e) }</p> }
    } else {
        html! {
-            <ul class="postits">
+            <div>
                <div class="page-header">
                                <h1>{ "Archivierte Tickets" }</h1>
                            </div>
                <ul class="ticket-list">
                { for tickets.iter().filter(|t| t.status == "Archived" && (user.is_admin || if let Some(uid) = user.id { t.user_id == uid } else { false })).map(|t| html! {
-                    <div class="listbox">
+                        <div>
                            <li key={t.id.to_string()}>
-                            <Link<crate::Route> to={crate::Route::TicketById{id: t.id}}><h3>{ format!("{} - #{}", t.betreff, t.id) }</h3></Link<crate::Route>>
+                                <Link<crate::Route> to={crate::Route::TicketById{id: t.id}}><h3>{ format!("{}", t.betreff) }</h3></Link<crate::Route>>
                                <p>{ &t.description }</p>
                            <p>{ match t.status.as_str() {
                                "ToDo" => "Zu tun",
                                "InProgress" => "In Bearbeitung",
                                "Completed" => "Erledigt",
                                "Archived" => "Archiviert",
                                _ => "Ungültiger Status"
                            }}</p>
                            </li>
                        </div>
                    })}
                </ul>
            </div>
        }
    }
 }
@@ -181,11 +181,10 @@ pub fn register_component() -> Html {
                    .expect("Error building request");
                match request.send().await {
-                    Ok(response) if response.status() == 200 => status.set(Some("Erfolg".into())),
+                    Ok(response) if response.status() == 200 => {
-                    Ok(response) => {
+                        status.set(Some("Erfolgreich".into()))
-                        let text = response.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                    }
-                        status.set(Some(text));
+                    Ok(response) => status.set(Some(format!("Fehler: {}", response.status()))),
                    },
                    Err(err) => status.set(Some(format!("Netzwerkfehler: {}", err))),
                }
            });
@@ -233,7 +232,11 @@ pub fn register_component() -> Html {
    };
    html! {
-        <form {onsubmit} class="rundbg">
+        <div class="form-container">
            <div class="page-header">
                <h1>{ "Benutzer registrieren" }</h1>
            </div>
            <form {onsubmit}>
                <label>{ "Vorname:" }
                    <input type="text" value={(*first_name).clone()} oninput={fn_change}/>
                </label>
@@ -246,11 +249,12 @@ pub fn register_component() -> Html {
                <label>{ "Admin:" }
                    <input type="checkbox" checked={*is_admin} onchange={admin_change}/>
                </label>
-            <label>{ "Password:" }
+                <label>{ "Passwort:" }
                    <input type="password" value={(*pwd).clone()} oninput={pwd_change}/>
                </label>
                <button type="submit">{ "Bestätigen" }</button>
            </form>
        </div>
    }
 }
@@ -285,7 +289,7 @@ pub fn login_component() -> Html {
    let username = use_state(|| "".to_string());
    let pwd = use_state(|| "".to_string());
    let loading = use_state(|| false);
-    let error = use_state(|| String::new());
+    let error = use_state(String::new);
    let success = use_state(|| false);
    let navigator = use_navigator().unwrap();
@@ -329,8 +333,8 @@ pub fn login_component() -> Html {
                        navigator.push(&crate::Route::Home);
                    }
                    Ok(r) => {
-                        let text = r.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                        let text = r.text().await.unwrap_or_else(|_| "unbekannt".into());
-                        error.set(text);
+                        error.set(format!("HTTP {}: {}", r.status(), text));
                    }
                    Err(err) => error.set(format!("Netzwerkfehler: {}", err)),
                }
@@ -339,9 +343,12 @@ pub fn login_component() -> Html {
    };
    html! {
-        <div>
+        <main class="content">
-        <h1 class="headline">{ "Anmeldung" }</h1>
+            <div class="form-container">
-        <form {onsubmit} class="rundbg login">
+                <div class="page-header">
                    <h1>{ "Anmelden" }</h1>
                </div>
                <form {onsubmit}>
                    <input
                        placeholder="Benutzername"
                        value={(*username).clone()}
@@ -359,10 +366,11 @@ pub fn login_component() -> Html {
                            pwd.set(input.value());
                        })}
                    />
-            <button type="submit" disabled={*loading}>{ if *loading { "Anmeldung läuft..." } else { "Anmelden" } }</button>
+                    <button type="submit" disabled={*loading}>{ if *loading { "Wird angemeldet..." } else { "Anmelden" } }</button>
-            if !error.is_empty() { <p style="color:red">{(*error).clone()}</p> }
+                    if !error.is_empty() { <p class="alert error">{(*error).clone()}</p> }
                </form>
            </div>
        </main>
    }
 }
@@ -395,7 +403,7 @@ pub fn login_component() -> Html {
 /// ```
 #[component(AllUsers)]
 pub fn all_users_component() -> Html {
-    let users = use_state(|| Vec::<FilteredUser>::new());
+    let users = use_state(Vec::<FilteredUser>::new);
    let error = use_state(|| None::<String>);
    let loading = use_state(|| false);
@@ -407,22 +415,22 @@ pub fn all_users_component() -> Html {
        use_effect_with((), move |_| {
            loading.set(true);
            spawn_local(async move {
-                let url = format!("/api/users");
+                let url = "/api/users".to_string();
                match Request::get(&url).send().await {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<FilteredUser>>().await {
                            Ok(u) => users.set(u),
-                            Err(err) => error.set(Some(format!("Parse error: {}", err))),
+                            Err(err) => error.set(Some(format!("Parser-Fehler: {}", err))),
                        }
                    }
                    Ok(response) => {
                        if let Ok(text) = response.text().await {
                            error.set(Some(text));
                        } else {
-                            error.set(Some(format!("status {}", response.status())));
+                            error.set(Some(format!("Status {}", response.status())));
                        }
                    }
-                    Err(err) => error.set(Some(format!("Network error: {}", err))),
+                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
                loading.set(false);
            });
@@ -431,18 +439,37 @@ pub fn all_users_component() -> Html {
    }
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {
            <div class="form-container">
                <div class="page-header">
                    <h1>{ "Alle Benutzer" }</h1>
                </div>
                <p>{ "Lade..." }</p>
            </div>
        }
    } else if let Some(e) = &*error {
-        html! { <p>{ format!("Fehler: {}", e) }</p> }
+        html! {
            <div class="form-container">
                <div class="page-header">
                    <h1>{ "Alle Benutzer" }</h1>
                </div>
                <p class="alert error">{ format!("Fehler: {}", e) }</p>
            </div>
        }
    } else {
        html! {
-            <ul class="postits">
+            <div class="form-container">
                <div class="page-header">
                    <h1>{ "Alle Benutzer" }</h1>
                </div>
                <ul class="user-list">
                { for users.iter().map(|t| html! {
-                    <li key={t.id.to_string()} class="listbox">
+                        <li key={t.id.to_string()}>
                            <Link<crate::Route> to={crate::Route::UserByID{id: t.id}}><h3>{ format!("{} {}", t.first_name, t.last_name) }</h3></Link<crate::Route>>
                        </li>
                    })}
                </ul>
            </div>
        }
    }
 }
@@ -510,7 +537,7 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                        if status == 200 {
                            match response.json::<FilteredUser>().await {
                                Ok(u) => user.set(Some(u)),
-                                Err(err) => error.set(Some(format!("Parse error: {}", err))),
+                                Err(err) => error.set(Some(format!("Parser-Fehler: {}", err))),
                            }
                        } else {
                            match response.json::<ApiError>().await {
@@ -519,13 +546,13 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                                    if let Ok(text) = response.text().await {
                                        error.set(Some(text));
                                    } else {
-                                        error.set(Some(format!("Server error: {}", status)));
+                                        error.set(Some(format!("Server-Fehler: {}", status)));
                                    }
                                }
                            }
                        }
                    }
-                    Err(err) => error.set(Some(format!("Network error: {}", err))),
+                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
                loading.set(false);
            });
@@ -537,7 +564,7 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
    let last_name = use_state(|| "".to_string());
    let username = use_state(|| "".to_string());
    let make_admin = use_state(|| false);
-    let new_pwd = use_state(|| String::new());
+    let new_pwd = use_state(String::new);
    let saving = use_state(|| false);
    let save_error = use_state(|| None::<String>);
    let save_success = use_state(|| false);
@@ -577,7 +604,6 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
            let last_name = (*last_name).clone();
            let username = (*username).clone();
            let make_admin = *make_admin;
            let new_pwd_state = new_pwd.clone();
            let new_pwd = (*new_pwd).clone();
            saving.set(true);
@@ -588,11 +614,10 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
            let save_error = save_error.clone();
            let save_success = save_success.clone();
            let user_state = user_state.clone();
            let id = id;
            spawn_local(async move {
                let payload = UserUpdateScheme {
-                    id: id,
+                    id,
                    first_name,
                    last_name,
                    username,
@@ -612,14 +637,13 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                        if let Ok(updated) = resp.json::<FilteredUser>().await {
                            user_state.set(Some(updated));
                        }
                        new_pwd_state.set(String::new());
                        save_success.set(true);
                    }
                    Ok(resp) => {
-                        let txt = resp.text().await.unwrap_or_else(|_| "Unknown".into());
+                        let txt = resp.text().await.unwrap_or_else(|_| "unbekannt".into());
                        save_error.set(Some(format!("HTTP {}: {}", resp.status(), txt)));
                    }
-                    Err(err) => save_error.set(Some(format!("Network error: {}", err))),
+                    Err(err) => save_error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
                saving.set(false);
            });
@@ -633,14 +657,15 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
        let deleting = deleting.clone();
        let delete_error = delete_error.clone();
        let user_state = user.clone(); // or ticket
        let id = id;
        Callback::from(move |e: MouseEvent| {
            e.prevent_default();
            // confirm
            if !web_sys::window()
                .and_then(|w| {
-                    w.confirm_with_message("Möchten Sie diesen Eintrag wirklich löschen?")
+                    w.confirm_with_message(
                        "Sind Sie sicher, dass Sie dieses Element löschen möchten?",
                    )
                    .ok()
                })
                .unwrap_or(false)
@@ -656,16 +681,17 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
            let user_state = user_state.clone();
            spawn_local(async move {
-                let url = format!("/api/users/{}", id);
+                let url = format!("/api/users/{}", id); // or /api/tickets/{}
                let req = Request::delete(&url).credentials(web_sys::RequestCredentials::Include);
                match req.send().await {
                    Ok(resp) if resp.status() == 200 || resp.status() == 204 => {
-                        user_state.set(None);
+                        // remove local state or navigate away
                        user_state.set(None); // clears the shown item
                    }
                    Ok(resp) => {
-                        let txt = resp.text().await.unwrap_or_else(|_| "Unbekannt".into());
+                        let txt = resp.text().await.unwrap_or_else(|_| "unbekannt".into());
-                        delete_error.set(Some(txt));
+                        delete_error.set(Some(format!("HTTP {}: {}", resp.status(), txt)));
                    }
                    Err(err) => delete_error.set(Some(format!("Netzwerkfehler: {}", err))),
                }
@@ -675,12 +701,12 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
    };
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {<p>{ "Lade..." }</p>}
    } else if let Some(e) = &*error {
-        html! { <p>{ format!("Fehler: {}", e) }</p> }
+        html! { <p class="alert error">{ format!("Fehler: {}", e) }</p> }
    } else if let Some(u) = &*user {
        html! {
-            <div class="rundbg">
+            <div>
                <div>
                    <p><strong>{ "Vorname: " }</strong>{ &u.first_name }</p>
                    <p><strong>{ "Nachname: " }</strong>{ &u.last_name }</p>
@@ -688,7 +714,7 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                    <p><strong>{ "Ist Admin: " }</strong>{ u.is_admin }</p>
                </div>
-                <h1>{ format!("User #{}", u.id) }</h1>
+                <h1>{ format!("Benutzer #{}", u.id) }</h1>
                <form onsubmit={onsubmit}>
                    <div>
                        <label>{ "Vorname" }
@@ -732,7 +758,7 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                        </label>
                    </div>
                    <div>
-                        <label>{ "Neues Passwort (leer = unchanged)" }
+                        <label>{ "Neues Passwort (leer = unverändert)" }
                            <input name="new_pwd" type="password"
                                value={(*new_pwd).clone()}
                                oninput={Callback::from(move |e: InputEvent| {
@@ -752,11 +778,11 @@ pub fn user_by_id_component(props: &UserProps) -> Html {
                    }
                </form>
-                <button onclick={ondelete} disabled={*deleting}>
+                <button onclick={ondelete} disabled={*deleting} class="delete">
                    {if *deleting {"Löschen..."} else {"Löschen"}}
                </button>
-                <Link<crate::Route> to={crate::Route::AllUsers}>{ "Zurück zur Benutzerübersicht" }</Link<crate::Route>>
+                <Link<crate::Route> to={crate::Route::AllUsers} classes="return-to">{ "Zurück zur Benutzerübersicht" }</Link<crate::Route>>
                if let Some(err) = &*delete_error {
                    <p style="color:red">{ err.clone() }</p>
                }
@@ -6,6 +6,7 @@ use serde::Deserialize;
 use wasm_bindgen_futures::spawn_local;
 use yew::prelude::*;
 use crate::dequote;
 use crate::pages::ticket::{ActiveUser, Ticket};
 /// A partial representation of a ticket, containing only the fields necessary for statistical analysis.
@@ -20,6 +21,23 @@ use crate::pages::ticket::{ActiveUser, Ticket};
 struct TicketPartial {
    date: DateTime<Utc>,
    room: i16,
    user_id: i16,
 }
 /// A partial representation of a user, containing only the fields necessary for statistical analysis.
 ///
 /// This struct is used to efficiently retrieve and process user data for diagnostics
 /// without fetching the full user details.
 ///
 /// # Fields
 /// - `id`: The unique identifier of the user.
 /// - `first_name`: The first name of the user.
 /// - `last_name`: The last name of the user.
 #[derive(Debug, Deserialize, Clone, PartialEq)]
 struct UserPartial {
    id: i16,
    first_name: String,
    last_name: String,
 }
 /// Properties for components that display room-wise ticket totals.
@@ -34,6 +52,20 @@ struct RoomTotalsProps {
    tickets: Vec<TicketPartial>,
 }
 /// Properties for components that display user-wise ticket totals.
 ///
 /// This struct passes a list of partial user data and partial ticket data to a component
 /// responsible for calculating and visualizing ticket distribution per user.
 ///
 /// # Fields
 /// - `users`: A vector of [`UserPartial`] containing user data relevant for user totals.
 /// - `tickets`: A vector of [`TicketPartial`] containing ticket data relevant for user totals.
 #[derive(Properties, PartialEq)]
 struct UserTotalProps {
    users: Vec<UserPartial>,
    tickets: Vec<TicketPartial>,
 }
 /// Converts a `chrono::DateTime<Utc>` object's weekday to a 0-indexed integer.
 ///
 /// This function maps `chrono::Weekday` values (where Monday is 1, Sunday is 7)
@@ -124,7 +156,7 @@ fn day_counts(partials: &[TicketPartial]) -> [usize; 7] {
            chrono::Weekday::Sun => 6,
        };
        occ[idx] += 1;
-        current = current + chrono::Duration::days(1);
+        current += chrono::Duration::days(1);
    }
    occ
@@ -170,7 +202,7 @@ fn parse_room(r: i16) -> String {
 #[component(Diagnostics)]
 pub fn diagnostics_component() -> Html {
    html! {
-        <div class="rundbg">
+        <div>
            <TicketCount/>
            <SubmitStats/>
        </div>
@@ -204,7 +236,7 @@ pub fn diagnostics_component() -> Html {
 /// ```
 #[component(TicketCount)]
 pub fn ticket_count_component() -> Html {
-    let tickets = use_state(|| Vec::<Ticket>::new());
+    let tickets = use_state(Vec::<Ticket>::new);
    let error = use_state(|| None::<String>);
    let loading = use_state(|| false);
    let user = use_state(|| ActiveUser {
@@ -220,22 +252,22 @@ pub fn ticket_count_component() -> Html {
        use_effect_with((), move |_| {
            loading.set(true);
            spawn_local(async move {
-                let url = format!("/api/tickets");
+                let url = "/api/tickets".to_string();
                match Request::get(&url).send().await {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<Ticket>>().await {
                            Ok(t) => tickets.set(t),
-                            Err(e) => error.set(Some(format!("Parsefehler: {}", e))),
+                            Err(e) => error.set(Some(format!("parse error: {}", e))),
                        }
                    }
                    Ok(response) => {
                        if let Ok(text) = response.text().await {
                            error.set(Some(text));
                        } else {
-                            error.set(Some(format!("Status {}", response.status())));
+                            error.set(Some(format!("status {}", response.status())));
                        }
                    }
-                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
+                    Err(err) => error.set(Some(format!("Network error: {}", err))),
                }
                loading.set(false);
            });
@@ -252,9 +284,8 @@ pub fn ticket_count_component() -> Html {
                    .credentials(web_sys::RequestCredentials::Include)
                    .send()
                    .await
-                {
+                    && response.status() == 200
-                    if response.status() == 200 {
+                        && let Ok(json) = response.json::<serde_json::Value>().await {
                        if let Ok(json) = response.json::<serde_json::Value>().await {
                            let id = json
                                .get("data")
                                .and_then(|d| d.get("id"))
@@ -267,15 +298,13 @@ pub fn ticket_count_component() -> Html {
                                .unwrap_or(false);
                            user.set(ActiveUser { id, is_admin });
                        }
                    }
                }
            });
            || ()
        });
    }
    if *loading {
-        html! {<p>{ "Wird geladen" }</p>}
+        html! {<p>{ "Lade..." }</p>}
    } else if let Some(e) = &*error {
        html! { <p>{ format!("Fehler: {}", e) }</p> }
    } else {
@@ -284,13 +313,13 @@ pub fn ticket_count_component() -> Html {
            .iter()
            .filter(|t| {
                status_conditions(t)
-                    && (user.is_admin || user.id.map_or(false, |uid| t.user_id == uid))
+                    && (user.is_admin || (user.id == Some(t.user_id)))
            })
            .count();
        html! {
-            <div class="ticket-count">
+            <div class="open-tickets">
-                <h2>{ "Offene Tickets" }</h2>
+                <h2 class="left">{ "Offene Tickets" }</h2>
-                <h4>{ count }</h4>
+                <h4 class="ticket_count center">{ count }</h4>
            </div>
        }
    }
@@ -325,12 +354,14 @@ pub fn ticket_count_component() -> Html {
 /// ```
 #[component(SubmitStats)]
 pub fn submit_stats_component() -> Html {
-    let tickets = use_state(|| Vec::<TicketPartial>::new());
+    let tickets = use_state(Vec::<TicketPartial>::new);
    let users = use_state(Vec::<UserPartial>::new);
    let error = use_state(|| None::<String>);
    let loading = use_state(|| false);
    {
        let tickets = tickets.clone();
        let users = users.clone();
        let error = error.clone();
        let loading = loading.clone();
@@ -342,18 +373,36 @@ pub fn submit_stats_component() -> Html {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<TicketPartial>>().await {
                            Ok(t) => tickets.set(t),
-                            Err(e) => error.set(Some(format!("Parsefehler: {}", e))),
+                            Err(e) => error.set(Some(format!("parse error: {}", e))),
                        }
                    }
                    Ok(response) => {
                        if let Ok(text) = response.text().await {
                            error.set(Some(text));
                        } else {
-                            error.set(Some(format!("Status {}", response.status())));
+                            error.set(Some(format!("status {}", response.status())));
                        }
                    }
-                    Err(err) => error.set(Some(format!("Netzwerkfehler: {}", err))),
+                    Err(err) => error.set(Some(format!("Network error: {}", err))),
                }
                match Request::get("/api/users").send().await {
                    Ok(response) if response.status() == 200 => {
                        match response.json::<Vec<UserPartial>>().await {
                            Ok(u) => users.set(u),
                            Err(e) => error.set(Some(format!("users parse error: {}", e))),
                        }
                    }
                    Ok(response) => {
                        if let Ok(text) = response.text().await {
                            error.set(Some(text));
                        } else {
                            error.set(Some(format!("users status {}", response.status())));
                        }
                    }
                    Err(err) => error.set(Some(format!("users network error: {}", err))),
                }
                loading.set(false);
            });
            || ()
@@ -383,7 +432,7 @@ pub fn submit_stats_component() -> Html {
    html! {
        <div class="diagnostics-section">
            if *loading {
-                <p>{ "Wird geladen..." }</p>
+                <p>{ "Lade..." }</p>
            }
            if let Some(e) = &*error {
                <p style="color: red;">{ e.clone() }</p>
@@ -415,8 +464,17 @@ pub fn submit_stats_component() -> Html {
                    })}
                </div>
            </div>
            <div class="diagnostics-row">
                <div class="diagnostics-column">
                    <h3>{ "Tickets pro Raum" }</h3>
                    <RoomTotalTickets tickets={(*tickets).clone()}/>
                </div>
                <div class="diagnostics-column">
                    <h3>{ "Tickets pro Benutzer" }</h3>
                    <UserTotal users={(*users).clone()} tickets={(*tickets).clone()}/>
                </div>
            </div>
        </div>
    }
 }
@@ -457,19 +515,96 @@ fn room_total_component(props: &RoomTotalsProps) -> Html {
    html! {
        <div class="diagnostics-section">
-            <h3>{ "Tickets pro Raum" }</h3>
+            <div class="chart">
            <div class="room-chart">
                { for totals_vec.into_iter().map(|(room, count)| {
                    let label = parse_room(room);
                    let bar_width_percent = (count as f64 / max_count as f64) * 100.0;
                    html! {
-                        <div class="room-bar-item">
+                        <div class="bar-item">
-                            <div class="room-header">
+                            <div class="diagnostics-header">
-                                <span class="room-label">{ label }</span>
+                                <span class="diagnostics-label">{ label }</span>
-                                <span class="room-count">{ count }</span>
+                                <span class="diagnostics-count">{ count }</span>
                            </div>
-                            <div class="room-bar-container">
+                            <div class="bar-container">
-                                <div class="room-bar" style={format!("width: {}%;", bar_width_percent)}>
+                                <div class="bar" style={format!("width: {}%;", bar_width_percent)}>
                                </div>
                            </div>
                        </div>
                    }
                }) }
            </div>
        </div>
    }
 }
 /// A component that displays the total number of tickets per user.
 ///
 /// This component takes lists of [`UserPartial`] and [`TicketPartial`] items to calculate
 /// and display the total number of tickets submitted by each user.
 /// The results are presented in a sorted list with a bar chart visualization.
 ///
 /// # Props
 /// - `users`: A `Vec<UserPartial>` containing partial user data.
 /// - `tickets`: A `Vec<TicketPartial>` containing partial ticket data for analysis.
 ///
 /// # Functionality
 /// - **Maps User Names**: Creates a map from user IDs to their first and last names for display.
 /// - **Calculates Totals**: Aggregates ticket counts for each user.
 /// - **Sorts Results**: Displays users sorted by their ticket count in descending order.
 /// - **Visualizes Data**: Renders a bar chart where the width of each bar is proportional
 ///   to the ticket count for that user, relative to the user with the maximum tickets.
 /// - **Name Formatting**: Uses the [`dequote!`] macro to clean up user names before display.
 ///
 /// # Example
 /// ```rust
 /// html! {
 ///     <UserTotal users={my_user_partials} tickets={my_ticket_partials} />
 /// }
 /// ```
 #[component(UserTotal)]
 fn user_total_component(props: &UserTotalProps) -> Html {
    let name_map: HashMap<i16, (String, String)> = props
        .users
        .iter()
        .map(|u| (u.id, (u.first_name.clone(), u.last_name.clone())))
        .collect();
    let mut counts: HashMap<i16, usize> = HashMap::new();
    for t in &props.tickets {
        *counts.entry(t.user_id).or_insert(0) += 1;
    }
    let mut totals_vec: Vec<(i16, String, String, usize)> = name_map
        .into_iter()
        .map(|(id, (fname, lname))| {
            let c = counts.get(&id).cloned().unwrap_or(0);
            (id, fname, lname, c)
        })
        .collect();
    totals_vec.sort_by(|a, b| b.3.cmp(&a.3));
    let max_count = totals_vec
        .iter()
        .map(|(_, _, _, c)| *c)
        .max()
        .unwrap_or(1)
        .max(1);
    html! {
        <div class="diagnostics-section">
            <div class="chart">
                { for totals_vec.into_iter().map(|(_id, fname, lname, count)| {
                    let label = format!("{} {}", dequote!(fname), dequote!(lname));
                    let bar_width_percent = (count as f64 / max_count as f64) * 100.0;
                    html! {
                        <div class="bar-item">
                            <div class="diagnostics-header">
                                <span class="diagnostics-label">{ label }</span>
                                <span class="diagnostics-count">{ count }</span>
                            </div>
                            <div class="bar-container">
                                <div class="bar" style={format!("width: {}%;", bar_width_percent)}>
                                </div>
                            </div>
                        </div>
@@ -1,8 +1,12 @@
@use "variables" as *;
@mixin card {
-  backgroud: #fff;
+  background: $color-container;
-  border-radius: &border-radius;
+  border-radius: $border-radius;
-  box-shadow: 0 1px 3px rgba(0,0,0,0.06);
+  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
-  padding: var(--spacing-md);
+  padding: $spacing-md;
  @media (prefers-color-scheme: dark) {
    background: $color-container-dark;
  }
 }
@@ -1,6 +1,5 @@
@use "variables" as *;
 .u-hidden { display: none !important; }
-.u-gap-sm { gap: var(--spacing-sm); }
+.u-gap-sm { gap: $spacing-sm; }
-.text-muted { color: var(--color-muted); }
+.text-muted { color: $color-muted; }
@@ -1,29 +1,34 @@
-:root {
+// Color Palette (Reference Style)
-  --color-bg: #ffffff;
+$color-bg: #f0f2f5;
-  --color-sidebar: #570000;
+$color-bg-dark: #121212;
-  --color-accent: #2563eb;
+$color-container: #ffffff;
-  --color-muted: #6b7280;
+$color-container-dark: #333333;
-  --spacing-sm: 8px;
+$color-sidebar: #0f172a;
-  --spacing-md: 16px;
+$color-primary: #2b79c2;
-  --border-radius: 6px;
+$color-primary-hover: #1d5fa0;
-  --rundbgbackgroundcolor: #a0a0a0;
+$color-accent: #2b79c2;
-  --sidebar-font: #fffefe;
+$color-muted: #6b7280;
-  --color: #ffffff;
+$color-text: #111827;
-  --color-container: #f0f0f0;
+$color-text-dark: #e2e2e2;
-  --color-text: #000000;
+
-}
+// Status Colors
 $color-status-todo: #ffcccc;
 $color-status-todo-text: #a00;
 $color-status-inprogress: #fff3cd;
 $color-status-inprogress-text: #856404;
 $color-status-done: #d4edda;
 $color-status-done-text: #155724;
 $color-status-archived: #e0e0e0;
 $color-status-archived-text: #666666;
 // Action Colors
 $color-logout: #ff4d4d;
 $color-logout-hover: #e60000;
 // Spacing
 $spacing-sm: 8px;
 $spacing-md: 16px;
 $spacing-lg: 2rem;
 $border-radius: 0.5rem;
 $border-radius-lg: 10px;
 [data-theme='dark'] {
  --color-bg: #000000;
  --color-sidebar: #b7d300;
  --color-accent: #eb2525;
  --color-muted: #999999;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --border-radius: 6px;
  --rundbgbackgroundcolor: #505050;
  --sidebar-font: #000000;
  --color: #000000;
  --color-container: #1a1a1a;
  --color-text: #ffffff;
 }
@@ -0,0 +1,82 @@
@use "../variables" as *;
 .ticket-list {
  list-style: none;
  padding: 0;
  margin: 0;
  margin-bottom: $spacing-lg;
  li {
    border-left: 4px solid;
    padding: 1rem;
    margin-bottom: 1rem;
    border-radius: $border-radius-lg;
    background: $color-container;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    @media (prefers-color-scheme: dark) {
      background: $color-container-dark;
    }
    h3 {
      margin-top: 0;
      margin-bottom: $spacing-md;
      color: $color-primary;
      a {
        color: $color-primary;
        text-decoration: none;
        transition: color 0.2s ease-in-out;
        &:hover {
          color: $color-primary-hover;
          text-decoration: underline;
        }
      }
    }
    p {
      margin: 0.3rem 0;
    }
    &.To-Do {
      border-left-color: $color-status-todo-text;
    }
    &.InProgress {
      border-left-color: $color-status-inprogress-text;
    }
    &.Completed {
      border-left-color: $color-status-done-text;
    }
    &.Archived {
      border-left-color: $color-status-archived-text;
    }
  }
 }
 .ticket-list-actions {
  display: flex;
  gap: $spacing-md;
  flex-wrap: wrap;
  margin-top: $spacing-lg;
  a {
    display: inline-block;
    padding: $spacing-md $spacing-lg;
    background: $color-primary;
    color: white;
    text-decoration: none;
    border-radius: $border-radius;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    &:hover {
      background-color: $color-primary-hover;
    }
  }
 }
@@ -0,0 +1,13 @@
@use "../variables" as *;
 .user-list {
  list-style: none;
  padding-left: 0;
  margin: 0;
  li {
    h3 {
      margin-top: 0;
    }
  }
 }
@@ -4,18 +4,22 @@
 .diagnostics-container {
  display: flex;
  flex-direction: column;
-  gap: var(--spacing-md);
+  gap: $spacing-md;
 }
 .diagnostics-section {
-  background-color: #ffffff;
+  background-color: $color-container;
-  border-radius: var(--border-radius);
+  border-radius: $border-radius;
-  padding: var(--spacing-md);
+  padding: $spacing-md;
-  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
+  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  @media (prefers-color-scheme: dark) {
    background-color: $color-container-dark;
  }
  h3 {
-    margin: 0 0 var(--spacing-md) 0;
+    margin: 0;
-    color: #1f2937;
+    color: $color-primary;
    font-size: 1.1rem;
    font-weight: 600;
  }
@@ -26,8 +30,14 @@
  flex-direction: column;
  gap: 12px;
  border: 1px solid #e5e7eb;
-  border-radius: var(--border-radius);
+  border-radius: $border-radius;
-  background-color: #f9fafb;
+  background-color: $color-container;
  margin: 16px 0px;
  @media (prefers-color-scheme: dark) {
    background-color: $color-container-dark;
    border-color: #555;
  }
 }
 .weekday-bars {
@@ -35,7 +45,7 @@
  gap: 12px;
  align-items: flex-end;
  height: 205px;
-  padding: var(--spacing-md);
+  padding: $spacing-md;
  overflow-x: auto;
  padding-bottom: 0px;
 }
@@ -43,15 +53,15 @@
 .weekday-bar {
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  flex: 1;
  min-width: 60px;
  height: 100%;
  justify-content: end;
  .bar {
    width: 100%;
-    background-color: var(--color-accent);
+    background-color: $color-primary;
    border-radius: 4px 4px 0 0;
    transition: background-color 0.2s ease;
@@ -64,7 +74,7 @@
 .weekday-labels {
  display: flex;
  gap: 12px;
-  padding: var(--spacing-md);
+  padding: $spacing-md;
  padding-top: 0;
  overflow-x: auto;
@@ -77,62 +87,131 @@
    .day {
      font-weight: 600;
      font-size: 12px;
-      color: #1f2937;
+      color: $color-text;
      margin-bottom: 2px;
      @media (prefers-color-scheme: dark) {
        color: $color-text-dark;
      }
    }
    .value {
      font-size: 11px;
-      color: var(--color-muted);
+      color: $color-muted;
    }
  }
 }
-.room-chart {
+.chart {
  display: flex;
  flex-direction: column;
  gap: 12px;
-  padding: var(--spacing-md);
+  padding: $spacing-md;
  border: 1px solid #e5e7eb;
-  border-radius: var(--border-radius);
+  border-radius: $border-radius;
-  background-color: #f9fafb;
+  background-color: $color-container;
  width: 100%;
  @media (prefers-color-scheme: dark) {
    background-color: $color-container-dark;
    border-color: #555;
  }
 }
-.room-bar-item {
+.bar-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
-  .room-header {
+  .diagnostics-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
-    .room-label {
+    .diagnostics-label {
      font-weight: 600;
      font-size: 14px;
-      color: #1f2937;
+      color: $color-text;
      min-width: 50px;
      @media (prefers-color-scheme: dark) {
        color: $color-text-dark;
      }
    }
-    .room-count {
+    .diagnostics-count {
      font-size: 12px;
-      color: var(--color-muted);
+      color: $color-muted;
      font-weight: 500;
    }
  }
-  .room-bar-container {
+  .bar-container {
    width: 100%;
    height: 24px;
    background-color: #e5e7eb;
    border-radius: 4px;
    overflow: hidden;
-    .room-bar {
+    @media (prefers-color-scheme: dark) {
      background-color: #555;
    }
    .bar {
      height: 100%;
-      background-color: #570000;
+      background-color: $color-primary;
      transition: width 0.3s ease;
    }
  }
 }
 .diagnostics-row {
  display: flex;
  gap: 24px;              
  align-items: flex-start;
  flex-wrap: wrap;        
 }
 .diagnostics-column {
  display: flex;
  flex-direction: column;
  gap: 12px;
  width: 48%;             
  min-width: 280px;       
 }
 .open-tickets{
  display: flex;
  align-items: center;
  position: relative;
  width: 100%;
  padding: 0 1rem;
  box-sizing: border-box;
  min-height: 60px;
  .left {
    display: flex;
    align-items: center;
    flex-shrink: 0;
    max-width: 30%;
    h2 {
      margin: 0;
      white-space: nowrap;
    }
  }
  .center {
    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
  }
 }
 .home {
  .ticket_count {
    font-size: xxx-large;
    height: 115px;
  }
 }
@@ -0,0 +1,97 @@
@use "../variables" as *;
 .form-container {
  display: flex;
  flex-direction: column;
  gap: $spacing-lg;
  margin-bottom: $spacing-lg;
  form {
    display: flex;
    flex-direction: column;
    gap: $spacing-md;
    label {
      display: flex;
      flex-direction: column;
      gap: $spacing-sm;
      font-weight: 500;
      color: $color-text;
      @media (prefers-color-scheme: dark) {
        color: $color-text-dark;
      }
    }
    input, textarea, select {
      padding: $spacing-md;
      border: 1px solid #ccc;
      border-radius: $border-radius;
      font-family: Arial, sans-serif;
      font-size: 1rem;
      @media (prefers-color-scheme: dark) {
        background-color: #6b6b6b;
        color: $color-text-dark;
        border-color: #555;
      }
      &:focus {
        outline: none;
        border-color: $color-primary;
        box-shadow: 0 0 0 2px rgba($color-primary, 0.2);
      }
    }
    textarea {
      min-height: 120px;
      resize: vertical;
    }
    button {
      align-self: flex-start;
      padding: $spacing-md $spacing-lg;
      background-color: $color-primary;
      color: white;
      border: none;
      border-radius: $border-radius;
      font-size: 1rem;
      font-weight: bold;
      cursor: pointer;
      transition: background-color 0.2s ease-in-out;
      &:hover {
        background-color: $color-primary-hover;
      }
      &:active {
        transform: scale(0.98);
      }
    }
    a {
      display: inline-block;
      padding: $spacing-md $spacing-lg;
      background: $color-primary;
      color: white;
      text-decoration: none;
      border-radius: $border-radius;
      text-align: center;
      transition: background-color 0.2s ease-in-out;
      align-self: flex-start;
      &:hover {
        background-color: $color-primary-hover;
      }
    }
  }
  ul {
    list-style: none;
    padding-left: 0;
    li h3 {
      margin-top: 0;
    }
  }
 }
@@ -1,7 +0,0 @@
 .headline {
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    color: #570000;
    margin-top: 150px;
 }   
@@ -1,9 +0,0 @@
 .login-status {
  font-weight: bold;
  margin: 4px 8px;
 }
 .name {
  font-size: 24px;
  margin: 4px 8px;
 }
@@ -1,27 +0,0 @@
 .csg-icon {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 9999;
  width: auto;
  height: auto;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  @media (max-width: 768px) {
    max-width: 60px;
    img {
      width: 100%;
      height: auto;
    }
  }
  img {
    width: auto;
    height: auto;
  }
 }
@@ -0,0 +1,39 @@
@use "../variables" as *;
 .login-btn {
  display: inline-block;
  padding: 12px 400px;
  background: $color-primary;
  color: white;
  border-radius: $border-radius-lg;
  text-decoration: none;
  font-weight: bold;
  font-size: 1rem;
  cursor: pointer;
  border: none;
  transition: all 0.2s ease-in-out;
  margin-bottom: 15px;
  &:hover {
    background: $color-primary-hover;
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
  }
 }
 .logout-btn {
  display: inline-block;
  padding: 10px 20px;
  background: $color-logout;
  color: white;
  border-radius: $border-radius-lg;
  text-decoration: none;
  font-weight: bold;
  transition: 0.2s ease-in-out;
  margin-bottom: 20px;
  &:hover {
    background: $color-logout-hover;
    transform: scale(1.05);
  }
 }
@@ -0,0 +1,294 @@
@use "../variables" as *;
 .page-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: $spacing-lg;
  padding-bottom: $spacing-md;
  border-bottom: 2px solid #e5e7eb;
  @media (prefers-color-scheme: dark) {
    border-bottom-color: #555;
  }
  h1 {
    margin: 0;
    color: $color-primary;
    font-size: 1.75rem;
  }
 }
 .page-actions {
  display: flex;
  gap: $spacing-md;
  flex-wrap: wrap;
  a, button {
    display: inline-block;
    padding: $spacing-md;
    background: $color-primary;
    color: white;
    text-decoration: none;
    border: none;
    border-radius: $border-radius;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    &:hover {
      background-color: $color-primary-hover;
    }
  }
 }
 input[type="checkbox"] {
  width: fit-content;
 }
 .grid-list {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: $spacing-lg;
  margin-top: $spacing-lg;
  .grid-item {
    background: $color-container;
    border: 1px solid #e5e7eb;
    border-radius: $border-radius;
    padding: $spacing-md;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    transition: box-shadow 0.2s ease, transform 0.2s ease;
    @media (prefers-color-scheme: dark) {
      background: $color-container-dark;
      border-color: #555;
    }
    &:hover {
      box-shadow: 0 0 15px rgba(0, 0, 0, 0.15);
      transform: translateY(-2px);
    }
    h3 {
      color: $color-primary;
      margin-top: 0;
      margin-bottom: $spacing-md;
    }
    p {
      margin: $spacing-sm 0;
      color: $color-muted;
      &:last-child {
        margin-bottom: 0;
      }
    }
    .item-actions {
      display: flex;
      gap: $spacing-md;
      margin-top: $spacing-md;
      flex-wrap: wrap;
      a, button {
        flex: 1;
        min-width: 100px;
        padding: $spacing-md;
        border: none;
        border-radius: $border-radius;
        font-weight: bold;
        cursor: pointer;
        text-decoration: none;
        text-align: center;
        transition: background-color 0.2s ease-in-out;
      }
      a.view, button.view {
        background: $color-primary;
        color: white;
        &:hover {
          background-color: $color-primary-hover;
        }
      }
      a.edit, button.edit {
        background: #f59e0b;
        color: white;
        &:hover {
          background-color: #d97706;
        }
      }
      a.delete, button.delete {
        background: $color-logout;
        color: white;
        &:hover {
          background-color: $color-logout-hover;
        }
      }
    }
  }
 }
 .table-container {
  overflow-x: auto;
  margin-top: $spacing-lg;
  border-radius: $border-radius;
  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  @media (prefers-color-scheme: dark) {
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
  }
  table {
    width: 100%;
    border-collapse: collapse;
    background: $color-container;
    @media (prefers-color-scheme: dark) {
      background: $color-container-dark;
    }
    thead {
      background: $color-primary;
      color: white;
      th {
        padding: $spacing-md;
        text-align: left;
        font-weight: 600;
        border-bottom: 2px solid darken($color-primary, 10%);
      }
    }
    tbody {
      tr {
        border-bottom: 1px solid #e5e7eb;
        transition: background-color 0.2s ease;
        @media (prefers-color-scheme: dark) {
          border-bottom-color: #555;
        }
        &:hover {
          background-color: #f9fafb;
          @media (prefers-color-scheme: dark) {
            background-color: #444;
          }
        }
        td {
          padding: $spacing-md;
          color: $color-text;
          @media (prefers-color-scheme: dark) {
            color: $color-text-dark;
          }
        }
      }
    }
  }
 }
 .alert {
  padding: $spacing-md;
  border-radius: $border-radius;
  margin-bottom: $spacing-lg;
  border-left: 4px solid;
  &.success {
    background: $color-status-done;
    color: $color-status-done-text;
    border-left-color: $color-status-done-text;
  }
  &.error {
    background: $color-status-todo;
    color: $color-status-todo-text;
    border-left-color: $color-status-todo-text;
  }
  &.warning {
    background: $color-status-inprogress;
    color: $color-status-inprogress-text;
    border-left-color: $color-status-inprogress-text;
  }
  &.info {
    background: #dbeafe;
    color: #1e40af;
    border-left-color: #1e40af;
    @media (prefers-color-scheme: dark) {
      background: #1e3a8a;
      color: #93c5fd;
      border-left-color: #93c5fd;
    }
  }
 }
 .loading-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid #e5e7eb;
  border-top-color: $color-primary;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
  @keyframes spin {
    to { transform: rotate(360deg); }
  }
 }
 .empty-state {
  text-align: center;
  padding: $spacing-lg;
  color: $color-muted;
  p {
    font-size: 1.1rem;
    margin-bottom: $spacing-md;
  }
  a {
    display: inline-block;
    padding: $spacing-md $spacing-lg;
    background: $color-primary;
    color: white;
    text-decoration: none;
    border-radius: $border-radius;
    transition: background-color 0.2s ease-in-out;
    &:hover {
      background-color: $color-primary-hover;
    }
  }
 }
 .return-to {
  display: block;
  padding: 16px 2rem;
  background: #2b79c2;
    background-color: rgb(43, 121, 194);
  color: white;
  text-decoration: none;
  text-align: center;
  border-radius: 0.5rem;
  transition: background-color 0.2s ease-in-out;
  &:hover {
    background-color: #1d5fa0;
  }
 }
 .delete {
  display: block;
  width: 100%;
  text-align: center;
 }
@@ -0,0 +1,120 @@
@use "../variables" as *;
 .setup-container {
  display: flex;
  justify-content: center;
  align-items: center;
  min-height: 100vh;
  background: $color-bg;
  padding: $spacing-lg;
  @media (prefers-color-scheme: dark) {
    background: $color-bg-dark;
  }
 }
 .setup-box {
  width: 100%;
  max-width: 400px;
  background: $color-container;
  padding: $spacing-lg;
  border-radius: 1rem;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  @media (prefers-color-scheme: dark) {
    background: $color-container-dark;
  }
  h1 {
    color: $color-primary;
    text-align: center;
    margin-top: 0;
    margin-bottom: $spacing-md;
  }
  p {
    text-align: center;
    color: $color-muted;
    margin-bottom: $spacing-lg;
  }
 }
 .setup-form {
  display: flex;
  flex-direction: column;
  gap: $spacing-md;
  .form-group {
    display: flex;
    flex-direction: column;
    gap: $spacing-sm;
    label {
      font-weight: 500;
      color: $color-text;
      @media (prefers-color-scheme: dark) {
        color: $color-text-dark;
      }
    }
  }
  input {
    padding: $spacing-md;
    border: 1px solid #ccc;
    border-radius: $border-radius;
    font-family: Arial, sans-serif;
    font-size: 1rem;
    @media (prefers-color-scheme: dark) {
      background-color: #6b6b6b;
      color: $color-text-dark;
      border-color: #555;
    }
    &:focus {
      outline: none;
      border-color: $color-primary;
      box-shadow: 0 0 0 2px rgba($color-primary, 0.2);
    }
  }
  button {
    padding: $spacing-md;
    background-color: $color-primary;
    color: white;
    border: none;
    border-radius: $border-radius;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s ease-in-out;
    margin-top: $spacing-md;
    &:hover {
      background-color: $color-primary-hover;
    }
    &:active {
      transform: scale(0.98);
    }
  }
 }
 .success-message {
  background: $color-status-done;
  color: $color-status-done-text;
  padding: $spacing-md;
  border-radius: $border-radius;
  margin-bottom: $spacing-md;
  border-left: 4px solid $color-status-done-text;
 }
 .error-message {
  background: $color-status-todo;
  color: $color-status-todo-text;
  padding: $spacing-md;
  border-radius: $border-radius;
  margin-bottom: $spacing-md;
  border-left: 4px solid $color-status-todo-text;
 }
@@ -3,23 +3,21 @@
 .sidebar {
  width: 260px;
-  background: var(--color-sidebar);
+  background: $color-sidebar;
-  color: var(--sidebar-font);
+  color: #fff;
  min-height: 100%;
-  padding: var(--spacing-md);
+  padding: $spacing-md;
  display: flex;
  flex-direction: column;
- 
+  ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: $spacing-sm; flex: 1; }
  ul { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: var(--spacing-sm); flex: 1; }
  a, .menu-toggle {
-    color: var(--sidebar-font);
+    color: #fff;
    text-decoration: none;
    display: block;
    padding: 8px 12px;
-    border-radius: var(--border-radius);
+    border-radius: $border-radius;
    transition: background 0.2s ease-in-out;
    &:hover { background: rgba(255,255,255,0.1); }
  }
@@ -29,7 +27,7 @@
  .submenu {
    margin-left: 8px;
    background: rgba(255,255,255,0.05);
-    border-radius: var(--border-radius);
+    border-radius: $border-radius;
    padding: 6px;
    li { padding: 4px 0; }
  }
@@ -37,145 +35,20 @@
  .logout-item {
    margin-top: auto;
    border-top: 1px solid rgba(255,255,255,0.1);
-    padding-top: var(--spacing-sm);
+    padding-top: $spacing-sm;
  }
-  .sidebar-button {
+  .logout-button {
-    background: rgba(255, 93, 43, 0.527);
+    background: rgba(255, 255, 255, 0.1);
-    color: var(--sidebar-font);
+    color: #fff;
-    border: 1px solid rgba(255, 255, 255, 0.801);
+    border: 1px solid rgba(255, 255, 255, 0.2);
    padding: 8px 12px;
    border-radius: 4px;
    width: 100%;
    cursor: pointer;
    text-align: left;
    margin-top: var(--spacing-sm);
  }
-  .sidebar-header {
+  &.user { width: 220px; background: darken($color-sidebar, 6%); }
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    margin-bottom: var(--spacing-md);
    .home {
      flex-grow: 1;
      display: flex;
      justify-content: center;
      @media (max-width: 768px) {
        padding-left: 36px;
      }
 }
    .sidebar-close {
      display: none;
      background: transparent;
      border: none;
      color: var(--sidebar-font);
      cursor: pointer;
      padding: 8px;
      border-radius: 50%;
      align-items: center;
      justify-content: center;
      transition: background 0.2s ease-in-out;
      margin-bottom: 0;
      &:hover {
        background: rgba(255, 255, 255, 0.1);
      }
      svg {
        width: 20px;
        height: 20px;
        stroke: var(--sidebar-font);
      }
      @media (max-width: 768px) {
        display: flex;
      }
    }
  }
  .home-svg {
    width: 24px;
    height: 24px; 
    vertical-align: middle;
    margin-right: 8px;
  }
  &.user { width: 220px; background: darken(#570000, 6%); }
 }
 // Floating mobile menu toggle button
 .mobile-menu-toggle {
  display: none;
  @media (max-width: 768px) {
    display: flex;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 999;
    width: 48px;
    height: 48px;
    border-radius: 50%;
    border: 1px solid rgba(128, 128, 128, 0.2);
    background-color: var(--color-container);
    color: var(--color-text);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    cursor: pointer;
    align-items: center;
    justify-content: center;
    padding: 0;
    transition: all 0.2s ease-in-out;
    svg {
      width: 24px;
      height: 24px;
      stroke: var(--color-text);
      transition: stroke 0.2s ease-in-out;
    }
    &:hover {
      transform: translateY(-1px);
      box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
      background-color: var(--color-bg);
      color: var(--color-container);
      svg {
        stroke: var(--color-container);
      }
    }
    &:active {
      transform: translateY(0);
    }
  }
 }
 // Overlay backdrop that dims the screen and allows dismissals on mobile
 .sidebar-overlay {
  display: none;
  @media (max-width: 768px) {
    display: block;
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(4px);
    z-index: 999;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease-in-out;
    &.open {
      opacity: 1;
      pointer-events: auto;
    }
  }
 }
@@ -1,79 +1,80 @@
@use "../mixins" as *;
@use "../variables" as *;
-.ticket-card {
+.ticket {
-  @include card();
+  border: 1px solid #ccc;
-  border-left: 4px solid var(--color-accent);
+  padding: 1rem;
-  display: flex;
+  margin-bottom: 1rem;
-  flex-direction: column;
+  border-radius: $border-radius-lg;
-  gap: var(--spacing-sm);
+  background: $color-container;
-
+  box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
  .meta { color: var(--color-muted); font-size: 0.9rem; }
  .title { font-weight: 600; }
  @media (prefers-color-scheme: dark) {
    background: $color-container-dark;
  }
-.listbox {
+  h3 {
-  max-width: auto;
+    margin-top: 0;
-  margin:0 0;
+    color: $color-primary;
-  background-color: #90ff82;
+  }
  background-color: var(--rundbgbackgroundcolor);
  padding-bottom: 8px;
  color: white;
  padding-left: 8px;
  padding-right: 8px;
  padding-top: 8px;
  border-radius: 20px;
  border-color: #000000;
  border-style: double;
  box-shadow: 10px 10px 10px rgba(43, 43, 43, 0.8);
  font-size: 26px;
  list-style-type: none;
  text-align: center;
  p {
    margin: 0.3rem 0;
  }
 }
 .ticket-card {
  @include card();
  border-left: 4px solid $color-primary;
  display: flex;
  flex-direction: column;
  gap: $spacing-sm;
  .meta { color: $color-muted; font-size: 0.9rem; }
  .title { font-weight: 600; }
 }
 .status {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: bold;
  margin-top: 8px;
  &.To-Do { 
-    background-color: #b1003b;
+    background: $color-status-todo; 
    color: $color-status-todo-text; 
  }
  &.InProgress { 
-    background-color: #fff385;
+    background: $color-status-inprogress; 
    color: $color-status-inprogress-text; 
  }
  &.Done { 
    background: $color-status-done; 
    color: $color-status-done-text; 
  }
  &.Completed { 
-    background-color: #90ff82;
+    background: $color-status-done; 
    color: $color-status-done-text; 
  }
  &.Archived { 
-    background-color: #af69ee;
+    background: $color-status-archived; 
-  }
+    color: $color-status-archived-text; 
  a {
    text-decoration: none;
    color: white;
  }
 }
-.postits {
+.ticket_count {
  display: grid;
  gap: 8px;
  margin-top: 96px; 
 }
 .warning {
  color: #570000;
 }
 .ticket-count {
  border-radius: 10px;
  border: 2px solid black;
  width: fit-content;
  padding: 8px;
  margin: 0 auto;
  margin-bottom: 32px;
  h4 {
  text-align: center;
-    font-size: 32px;
+  align-content: center;
-    margin: 8px;
+  color: #005f00;
-  }
+  border: 2px solid #848484;
  border-radius: 10px;
  height: 50px;
  width: 250px;
  margin: 0;
  font-size: xx-large;
 }
@@ -3,25 +3,125 @@
@use "utilities";
@use "components/sidebar";
@use "components/tickets";
@use "components/alltickets";
@use "components/allusers";
@use "components/forms";
@use "components/login";
@use "components/diagnostics";
-@use "components/frontpage";
+@use "components/pages";
-@use "components/home";
+@use "components/setup";
-@use "components/icon";
+
 * {
  box-sizing: border-box;
 }
 body {
-  background: var(--color-bg);
+  background: variables.$color-bg;
-  font-family: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial;
+  font-family: Arial, sans-serif;
-  color: #111827;
+  color: variables.$color-text;
  margin: 0;
  padding: 0;
  @media (prefers-color-scheme: dark) {
    background: variables.$color-bg-dark;
    color: variables.$color-text-dark;
  }
 }
 input, textarea, select {
  width: 100%;
  padding: variables.$spacing-md;
  font-size: 1rem;
  border-radius: variables.$border-radius;
  border: 1px solid #ccc;
  box-sizing: border-box;
  margin-bottom: 15px;
  font-family: Arial, sans-serif;
  @media (prefers-color-scheme: dark) {
    background-color: #6b6b6b;
    color: variables.$color-text-dark;
    border-color: #555;
  }
 }
 button {
  padding: variables.$spacing-md;
  font-size: 1rem;
  border-radius: variables.$border-radius;
  background-color: variables.$color-primary;
  color: white;
  border: none;
  cursor: pointer;
  margin-bottom: 15px;
  transition: background-color 0.2s ease-in-out;
  font-family: Arial, sans-serif;
  font-weight: bold;
  &:hover {
    background-color: variables.$color-primary-hover;
  }
 }
 form {
  display: flex;
  flex-direction: column;
  gap: variables.$spacing-md;
  label {
    display: flex;
    flex-direction: column;
    gap: variables.$spacing-sm;
    font-weight: 500;
  }
  a {
    display: inline-block;
    padding: variables.$spacing-md;
    background: variables.$color-primary;
    color: white;
    text-decoration: none;
    border-radius: variables.$border-radius;
    text-align: center;
    transition: background-color 0.2s ease-in-out;
    &:hover {
      background-color: variables.$color-primary-hover;
    }
  }
 }
 .container {
  max-width: 900px;
  margin: auto;
  background: variables.$color-container;
  padding: variables.$spacing-lg;
  border-radius: 1rem;
  box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
  @media (prefers-color-scheme: dark) {
    background: variables.$color-container-dark;
  }
 }
 .header-with-image {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
 }
 .header-with-image img {
  height: 60px;
 }
 .admin { display: flex; }
 .layout {
  display: flex;
-  height: 100vh;
+  min-height: 100vh;
-  overflow: hidden;
+  margin: 0;
-  box-sizing: border-box;
+  padding: 0;
 }
 .sidebar {
@@ -32,95 +132,44 @@ body {
  top: 0;
  height: 100vh;
  overflow-y: auto;
  box-sizing: border-box;
 }
 .content {
  flex: 1;
  min-width: 0;
  margin-left: 260px;
-  height: 100%;
+  padding: variables.$spacing-lg;
-  overflow-y: auto;
+  
-  padding: var(--spacing-md);
+  > :first-child {
-  box-sizing: border-box;
+    max-width: 900px;
    margin: 0 auto;
    background: variables.$color-container;
    padding: variables.$spacing-lg;
    border-radius: 1rem;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.1);
    @media (prefers-color-scheme: dark) {
      background: variables.$color-container-dark;
    }
  }
  h1, h2, h3 {
    color: variables.$color-primary;
    margin-top: 0;
  }
 }
@media (max-width: 768px) {
  .sidebar { 
    position: fixed; 
    top: 0;
    bottom: 0;
    left: -260px; 
    transition: left .3s ease-in-out;
    z-index: 1000;
    height: 100%;
    box-sizing: border-box;
  }
-  .sidebar.open { left: 0; }
+  .sidebar.open { 
-  .content { margin-left: 0; padding: var(--spacing-md); box-sizing: border-box; }
+    left: 0; 
  }
-
+  .content { 
-.rundbg {
+    margin-left: 0;
  display: flex;
  justify-content: center;
  flex-direction: column;
  max-width: 60%;
  margin: 0 auto;
  background-color: var(--rundbgbackgroundcolor);
  padding-bottom: 96px;
  padding-left: 32px;
  padding-right: 32px;
  padding-top: 96px;
  border-radius: 20px;
  gap: 8px;
  border-color: #000000;
  border-style: double;
  box-shadow: 20px 20px 10px rgb(43, 43, 43);
  font-size: 26px;
  label {
    display: block;
    width: 100%;
    box-sizing: border-box;
  }
  input, select, button, a {
    width: 100%;
    box-sizing: border-box;
    padding: 16px;
    font-size: 1.8rem;
    background-color: #f0f0f0;
    box-shadow: #6d6d6d;
    box-shadow: 6px 6px 8px;
  }
  input[type="checkbox"] {
    width: auto;
  }
  button {
    margin: 16px 0;
  }
  a {
    color: var (--color);
    text-align: center;
    border-style: dashed;
  }
  &.login {
    margin-top: 96px;
    max-width: 40%;
  }
  &.home {
    padding-top: 16px;
  }
 }
 .setup-form input {
  width: 100%;
  box-sizing: border-box;
 }
Author	SHA1	Message	Date
schn33fuchs	6e836d9260	Some styling	2026-05-26 22:01:50 +02:00
schn33fuchs	e096b9144b	Final diagram fix for real this time	2026-05-26 20:47:25 +02:00
schn33fuchs	74a573e38e	Diagram fix final	2026-05-26 20:46:48 +02:00
schn33fuchs	7f8afe1938	Rename	2026-05-26 20:34:20 +02:00
schn33fuchs	e070d36af9	Diagram fix hopefully	2026-05-26 20:31:58 +02:00
schn33fuchs	d3d0e9b83c	Cleanup	2026-05-26 20:29:34 +02:00
schn33fuchs	3000bb0e5d	Translation Everything is now German	2026-05-26 20:20:36 +02:00
schn33fuchs	e2cfb61caa	Cleanup	2026-05-25 17:43:07 +02:00
schn33fuchs	d1576ae8fa	For real real	2026-05-22 15:14:16 +02:00
schn33fuchs	8287bea240	Last one for real	2026-05-22 15:13:47 +02:00
schn33fuchs	663f61fa34	Sequence diagram fix Hopefully the last	2026-05-22 15:11:15 +02:00
schn33fuchs	50c79231bb	More readme fixes	2026-05-22 15:09:28 +02:00
schn33fuchs	6950ec1c36	Another fix	2026-05-22 15:06:31 +02:00
schn33fuchs	9402344f77	Diagram update Sequence diagram fixed	2026-05-22 14:47:03 +02:00
schn33fuchs	2b9aa03932	Sequence diagrams Generated by antigravity	2026-05-22 14:40:23 +02:00
schn33fuchs	42f2d33a58	Direction	2026-05-22 14:16:38 +02:00
schn33fuchs	8de96aea11	Class diagram	2026-05-22 14:10:13 +02:00
schn33fuchs	edb19c5569	README	2026-05-22 14:08:52 +02:00
schn33fuchs	a75de3dbef	README update	2026-05-22 14:04:45 +02:00
schn33fuchs	d27a76ccc7	README update important note added	2026-05-20 21:11:55 +02:00
schn33fuchs	721e43c380	Refined docs and stuff Docs link to each other and are generally better	2026-05-20 12:50:00 +02:00
schn33fuchs	0db9b76cad	A new env variable BACKEND_PORT for the port of the backend	2026-05-20 12:49:33 +02:00
schn33fuchs	7f4237a6b7	README update	2026-05-20 12:49:11 +02:00
schn33fuchs	d029c5a347	Some improvements	2026-05-16 19:57:17 +02:00
schn33fuchs	b1869595ac	Fix Weekday bars now at the bottom of everything	2026-05-16 19:57:04 +02:00
schn33fuchs	0d4a6c4711	favicon	2026-05-16 19:56:47 +02:00
schn33fuchs	726a581a9e	Component Fix easy fix carried over removed now	2026-05-16 19:56:25 +02:00
schn33fuchs	e99026e3d6	Styles Its more beautifull now	2026-05-16 19:54:13 +02:00
schn33fuchs	b25e045b99	Styles better	2026-05-16 19:51:08 +02:00
schn33fuchs	99c5aa613c	.gitignore	2026-05-13 16:59:32 +02:00
schn33fuchs	cf24d6156c	Small Fix Removed unneccesary things from archive	2026-05-12 15:47:35 +02:00
schn33fuchs	de2199e1c3	After merge fix Forgor a &&	2026-05-11 21:23:08 +02:00
schn33fuchs	5199300856	Merge branch 'main' into styles-nino	2026-05-11 21:06:26 +02:00
schn33fuchs	289f83df3b	Old logout look It's better	2026-05-11 20:48:04 +02:00
schn33fuchs	928ca1de11	Improvements More styling	2026-05-11 19:53:30 +02:00
schn33fuchs	10de47b911	Styling Copied Ninos styles with copilot	2026-05-11 13:15:03 +02:00