Diagnosics styling

It looks nice now

frontend/src/styles/components/_diagnostics.scss

@@ -0,0 +1,137 @@
+@use "../mixins" as *;
+@use "../variables" as *;
+
+.diagnostics-container {
+  display: flex;
+  flex-direction: column;
+  gap: $spacing-md;
+}
+
+.diagnostics-section {
+  background-color: $color-bg;
+  border-radius: $border-radius;
+  padding: $spacing-md;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.06);
+
+  h3 {
+    margin: 0 0 $spacing-md 0;
+    color: #1f2937;
+    font-size: 1.1rem;
+    font-weight: 600;
+  }
+}
+
+.weekday-chart {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  border: 1px solid #e5e7eb;
+  border-radius: $border-radius;
+  background-color: #f9fafb;
+}
+
+.weekday-bars {
+  display: flex;
+  gap: 12px;
+  align-items: flex-end;
+  height: 205px;
+  padding: $spacing-md;
+  overflow-x: auto;
+  padding-bottom: 0px;
+}
+
+.weekday-bar {
+  display: flex;
+  flex-direction: column;
+  align-items: center;
+  flex: 1;
+  min-width: 60px;
+  height: 100%;
+
+  .bar {
+    width: 100%;
+    background-color: $color-accent;
+    border-radius: 4px 4px 0 0;
+    transition: background-color 0.2s ease;
+
+    &.max {
+      background-color: #10b981;
+    }
+  }
+}
+
+.weekday-labels {
+  display: flex;
+  gap: 12px;
+  padding: $spacing-md;
+  padding-top: 0;
+  overflow-x: auto;
+
+  .label-item {
+    flex: 1;
+    min-width: 60px;
+    text-align: center;
+    white-space: nowrap;
+
+    .day {
+      font-weight: 600;
+      font-size: 12px;
+      color: #1f2937;
+      margin-bottom: 2px;
+    }
+
+    .value {
+      font-size: 11px;
+      color: $color-muted;
+    }
+  }
+}
+
+.room-chart {
+  display: flex;
+  flex-direction: column;
+  gap: 12px;
+  padding: $spacing-md;
+  border: 1px solid #e5e7eb;
+  border-radius: $border-radius;
+  background-color: #f9fafb;
+}
+
+.room-bar-item {
+  display: flex;
+  flex-direction: column;
+  gap: 4px;
+
+  .room-header {
+    display: flex;
+    justify-content: space-between;
+    align-items: center;
+
+    .room-label {
+      font-weight: 600;
+      font-size: 14px;
+      color: #1f2937;
+      min-width: 50px;
+    }
+
+    .room-count {
+      font-size: 12px;
+      color: $color-muted;
+      font-weight: 500;
+    }
+  }
+
+  .room-bar-container {
+    width: 100%;
+    height: 24px;
+    background-color: #e5e7eb;
+    border-radius: 4px;
+    overflow: hidden;
+
+    .room-bar {
+      height: 100%;
+      background-color: #f97316;
+      transition: width 0.3s ease;
+    }
+  }
+}

frontend/src/styles/main.scss

@@ -3,6 +3,7 @@
 @use "utilities";
 @use "components/sidebar";
 @use "components/tickets";
+@use "components/diagnostics";
 
 body {
   background: variables.$color-bg;