html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
    margin: 0;
    padding: 0;
    height: 100%;
    overflow: hidden;
    background-color: var(--sw-bg-main, #1E1F22);
    color: var(--sw-text-primary, #E2E2E2);
}

/* ============================================
   StoneWyvern Theme CSS Variables
   Dark Theme Palette
   ============================================ */
:root {
  /* Color Palette */
  --sw-bg-main: #1E1F22;          /* Charcoal - Main background */
  --sw-bg-nav: #18191C;           /* Deep charcoal - Navigation/header */
  --sw-bg-panel: #27282C;         /* Raised charcoal - Panels/cards */
  --sw-bg-input: #2E3035;         /* Soft dark gray - Inputs/table rows */
  --sw-border: #3A3D43;           /* Muted gray - Borders/dividers */
  --sw-text-primary: #E2E2E2;     /* Soft white - Primary text */
  --sw-text-secondary: #A8A8A8;   /* Gray - Secondary text */
  --sw-text-disabled: #747474;    /* Dark gray - Disabled text */
  --sw-accent-primary: #6C8FC7;   /* Muted blue - Primary accent */
  --sw-accent-hover: #35445C;     /* Slate blue - Hover/selected */
  --sw-success: #70A875;          /* Muted green - Success */
  --sw-warning: #D0A45C;          /* Muted amber - Warning */
  --sw-error: #C96B6B;            /* Muted red - Error/delete */

  /* Header & Footer */
  --sw-header-bg: url('Images/Layout/HeaderBG.jpg');
  --sw-header-text-color: #ffffff;
  --sw-header-icon-color: #ffffff;
  --sw-footer-text-color: #ffffff;

  /* Side Panels */
  --sw-panel-bg: var(--sw-bg-panel);
  --sw-panel-border: var(--sw-border);
  --sw-panel-text-color: var(--sw-text-primary);

  /* Toggle Handles */
  --sw-handle-bg: var(--sw-bg-input);
  --sw-handle-hover-bg: var(--sw-accent-hover);
  --sw-handle-border: var(--sw-border);
  --sw-handle-icon-color: var(--sw-text-secondary);

  /* Body */
  --sw-body-bg: var(--sw-bg-main);
  --sw-body-text-color: var(--sw-text-primary);

  /* Accent Colors */
  --sw-accent-text: #1E1F22;

  /* Links */
  --sw-link-color: var(--sw-accent-primary);
  --sw-link-hover-color: #8dabdc;
}

/* ============================================
   MudBlazor Dark Theme Overrides
   Style inputs, textfields, selects, chips, etc.
   ============================================ */

/* MudTextField / MudSelect / MudAutocomplete - Filled & Outlined variants */
.mud-input-root.mud-input-filled .mud-input-control-input-container {
  background-color: var(--sw-bg-input) !important;
}

.mud-input-root.mud-input-outlined .mud-input-control-input-container {
  background-color: var(--sw-bg-input) !important;
}

/* Input border/underline colors */
.mud-input-root .mud-input-underline {
  border-color: var(--sw-border) !important;
}

.mud-input-root.mud-input-root-error .mud-input-underline {
  border-color: var(--sw-error) !important;
}

.mud-input-root.mud-input-root-success .mud-input-underline {
  border-color: var(--sw-success) !important;
}

.mud-input-root.mud-input-root-warning .mud-input-underline {
  border-color: var(--sw-warning) !important;
}

/* Outlined variant border */
.mud-input-root.mud-input-outlined .mud-input-outlined-notched-outline {
  border-color: var(--sw-border) !important;
}

.mud-input-root.mud-input-outlined .mud-input-outlined-notched-outline legend span {
  background-color: var(--sw-bg-input) !important;
}

/* Input focus state */
.mud-input-root.mud-input-focused .mud-input-underline {
  border-color: var(--sw-accent-primary) !important;
}

.mud-input-root.mud-input-focused.mud-input-outlined .mud-input-outlined-notched-outline {
  border-color: var(--sw-accent-primary) !important;
}

/* Input hover state */
.mud-input-root:hover .mud-input-underline {
  border-color: var(--sw-accent-hover) !important;
}

.mud-input-root:hover.mud-input-outlined .mud-input-outlined-notched-outline {
  border-color: var(--sw-accent-hover) !important;
}

/* Input label color */
.mud-input-root .mud-input-label {
  color: var(--sw-text-secondary) !important;
}

.mud-input-root.mud-input-focused .mud-input-label {
  color: var(--sw-accent-primary) !important;
}

/* Input text color */
.mud-input-control-input {
  color: var(--sw-text-primary) !important;
}

.mud-input-control-input::placeholder {
  color: var(--sw-text-secondary) !important;
}

/* Disabled input */
.mud-input-root.mud-input-root-disabled .mud-input-control-input-container {
  background-color: #232428 !important;
}

.mud-input-root.mud-input-root-disabled .mud-input-control-input {
  color: var(--sw-text-disabled) !important;
}

/* MudChip dark styling */
.mud-chip {
  background-color: var(--sw-bg-input) !important;
  color: var(--sw-text-primary) !important;
}

/* MudTable dark styling */
.mud-table-container {
  background-color: var(--sw-bg-panel) !important;
}

.mud-table .mud-table-row:hover {
  background-color: rgba(53, 68, 92, 0.15) !important;
}

.mud-table .mud-table-row.mud-selected {
  background-color: rgba(108, 143, 199, 0.12) !important;
}

/* MudTable header */
.mud-table-header {
  background-color: var(--sw-bg-nav) !important;
}

/* MudCard dark styling */
.mud-card {
  background-color: var(--sw-bg-panel) !important;
}

/* MudDialog dark styling */
.mud-dialog-container {
  background-color: var(--sw-bg-panel) !important;
}

/* MudSnackbar dark styling */
.mud-snackbar {
  background-color: var(--sw-bg-panel) !important;
  color: var(--sw-text-primary) !important;
}

/* MudTabs dark styling */
.mud-tabs {
  background-color: var(--sw-bg-panel) !important;
}

.mud-tab-wrapper {
  color: var(--sw-text-secondary) !important;
}

.mud-tab-wrapper.mud-active {
  color: var(--sw-accent-primary) !important;
}

/* MudPagination dark styling */
.mud-pagination-item {
  background-color: var(--sw-bg-panel) !important;
  color: var(--sw-text-primary) !important;
}

.mud-pagination-item.mud-disabled {
  color: var(--sw-text-disabled) !important;
}

.mud-pagination-item.mud-selected {
  background-color: var(--sw-accent-primary) !important;
  color: var(--sw-accent-text) !important;
}

/* Scrollbar styling */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

::-webkit-scrollbar-track {
  background: var(--sw-bg-main);
}

::-webkit-scrollbar-thumb {
  background: var(--sw-border);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--sw-accent-hover);
}

/* ============================================
   StoneWyvern Layout Styles (scoped vars)
   ============================================ */

/* Side Panel Content */
.sw-panel {
    color: var(--sw-panel-text-color);
}

/* Handle Icons */
.sw-handle .mud-icon-root {
    color: var(--sw-handle-icon-color) !important;
    font-size: 18px !important;
}

/* Body */
.sw-body {
    color: var(--sw-body-text-color);
}

/* ============================================
   Default Bootstrap / Blazor Styles
   ============================================ */

a, .btn-link {
    color: var(--sw-link-color);
}

a:hover {
    color: var(--sw-link-hover-color);
}

.btn-primary {
    color: var(--sw-accent-text);
    background-color: var(--sw-accent-primary);
    border-color: var(--sw-accent-hover);
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem var(--sw-bg-main), 0 0 0 0.25rem var(--sw-accent-primary);
}

.content {
    padding-top: 1.1rem;
}

h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid var(--sw-success);
}

.invalid {
    outline: 1px solid var(--sw-error);
}

.validation-message {
    color: var(--sw-error);
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

.blazor-error-boundary::after {
    content: "An error has occurred."
}

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* ============================================
    NavMenu Styles
    ============================================ */

/* MudNavMenu container - reduce horizontal padding */
.mud-nav-menu {
    padding: 4px 4px !important;
}

/* Active menu item styling */
.mud-nav-link.mud-nav-link-active {
    background-color: var(--sw-accent-hover) !important;
}

/* Hover state for menu items */
.mud-nav-link:hover:not(.mud-nav-link-active) {
    background-color: rgba(108, 143, 199, 0.08) !important;
}

/* ============================================
    Admin Menu Table
    ============================================ */
/* Column widths are defined structurally on each MudTh/MudTd pair in Menus.razor
   using matching Style="width:X%" attributes. No CSS column sizing needed here. */