@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

:root {
    --app-bg-gradient: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    --app-grid-line: rgba(59, 130, 246, 0.05);
    --app-surface: rgba(255, 255, 255, 0.92);
    --app-surface-strong: rgba(255, 255, 255, 0.98);
    --app-border: rgba(59, 130, 246, 0.16);
    --app-shadow: 0 18px 48px rgba(15, 23, 42, 0.12);
    --app-radius: 18px;
    --app-primary: #2563eb;
    --app-primary-strong: #1d4ed8;
    --app-success: #16a34a;
    --app-text: #0f172a;
    --app-muted: #64748b;
}

html, body {
    font-family: 'Inter', 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    color: var(--app-text);
}

body {
    min-height: 100vh;
    margin: 0;
    -webkit-font-smoothing: antialiased;
}

body::before {
    content: '';
    position: fixed;
    inset: 0;
    background:
        repeating-linear-gradient(0deg, transparent, transparent 2px, var(--app-grid-line) 2px, var(--app-grid-line) 4px),
        repeating-linear-gradient(90deg, transparent, transparent 2px, var(--app-grid-line) 2px, var(--app-grid-line) 4px);
    opacity: 0.7;
    pointer-events: none;
    z-index: -1;
}

body::after {
    content: '';
    position: fixed;
    top: -12%;
    right: -8%;
    width: 480px;
    height: 480px;
    background: radial-gradient(circle at center, rgba(96, 165, 250, 0.35), rgba(37, 99, 235, 0.08) 50%, transparent 70%);
    filter: blur(60px);
    pointer-events: none;
    z-index: -1;
}

h1, h2, h3, .section-title {
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--app-text);
    margin-bottom: 0.5rem;
}

h1 {
    font-size: clamp(1.8rem, 2.5vw, 2.4rem);
    background: linear-gradient(135deg, #60a5fa 0%, #3b82f6 50%, #2563eb 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

h2, h3 {
    color: #0f172a;
}

h1:focus {
    outline: none;
}

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

.btn-primary {
    color: #fff;
    background: linear-gradient(135deg, #60a5fa 0%, #2563eb 100%);
    border-color: var(--app-primary);
    box-shadow: 0 14px 30px rgba(37, 99, 235, 0.22);
    border-radius: 12px;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.content {
    padding-top: 1.1rem;
    position: relative;
}

.glass-panel {
    background: var(--app-surface);
    border: 1px solid var(--app-border);
    box-shadow: var(--app-shadow);
    border-radius: var(--app-radius);
    backdrop-filter: blur(14px);
}

.surface-strong {
    background: var(--app-surface-strong);
    border: 1px solid var(--app-border);
}

.stat-chip, .gtb-stat-chip {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.2rem;
    border-radius: 12px;
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--app-primary);
    background: rgba(37, 99, 235, 0.08);
    border: 1px solid rgba(37, 99, 235, 0.2);
    box-shadow: 0 10px 24px rgba(37, 99, 235, 0.15);
}

.stat-chip.success, .gtb-stat-chip.success {
    color: var(--app-success);
    background: rgba(22, 163, 74, 0.08);
    border-color: rgba(22, 163, 74, 0.22);
}

.panel-title {
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--app-muted);
    font-size: 0.85rem;
    margin-bottom: 0.4rem;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#blazor-error-ui {
    background: #fff4e5;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
    border-top: 1px solid #ffd39f;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.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."
    }

/* Hide Blazor Server reconnect overlay */
#components-reconnect-modal {
  display: none !important;
}

/* Feature grid for long feature lists */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 6px 12px;
  max-height: 320px;
  overflow-y: auto;
  padding-right: 4px; /* keep scrollbar from overlapping */
}

.feature-grid .mud-checkbox {
  align-items: center;
}

/* Shared page visuals aligned with SiteDetails */
.site-header-card,
.section-card {
  border: 1px solid rgba(226, 232, 240, 0.8);
  border-radius: 18px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.96), rgba(248, 250, 252, 0.94));
  box-shadow: 0 14px 36px rgba(15, 23, 42, 0.08);
  backdrop-filter: blur(12px);
}

.site-header-card .mud-card-content {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
}

.site-header-card .mud-typography-h4 {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0;
  color: #0f172a;
  letter-spacing: -0.01em;
}

.site-header-card .mud-typography-caption {
  color: #64748b;
}

.site-header-card .status-chip {
  margin-right: 0.5rem;
}

.site-header-card .action-row {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.card-header,
.mud-card-header.card-header {
  background: linear-gradient(135deg, rgba(59, 130, 246, 0.08), rgba(37, 99, 235, 0.05));
  border-bottom: 1px solid rgba(59, 130, 246, 0.16);
  padding: 1rem 1.25rem;
}

.card-header-primary,
.mud-card-header.card-header-primary {
  background: linear-gradient(135deg, rgba(96, 165, 250, 0.2), rgba(37, 99, 235, 0.12));
  border-bottom: 1px solid rgba(59, 130, 246, 0.25);
}

.card-header-warning,
.mud-card-header.card-header-warning {
  background: #fff8e1;
  border-bottom: 1px solid #ffe0a3;
}

.card-header-success,
.mud-card-header.card-header-success {
  background: #e8f5e9;
  border-bottom: 1px solid #c8e6c9;
}

.chips .mud-chip { margin: 4px 6px 0 0; }
.truncate { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.error-paper { border-left: 6px solid #e53935; background: #fff7f7; }

.mud-card, .mud-paper {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  background: var(--app-surface);
  box-shadow: var(--app-shadow);
}

.mud-button-root.mud-button-filled-primary {
  border-radius: 12px;
  box-shadow: 0 12px 28px rgba(37, 99, 235, 0.18);
}

.mud-chip {
  border-radius: 999px !important;
  background: rgba(15, 23, 42, 0.04);
}

.mud-table {
  border: 1px solid var(--app-border);
  border-radius: var(--app-radius);
  overflow: hidden;
  box-shadow: var(--app-shadow);
}

.mud-table thead {
  background: rgba(59, 130, 246, 0.06);
}

.mud-table tbody tr:hover {
  background: rgba(59, 130, 246, 0.05);
}

.mud-input-root .mud-input-slot {
  border-radius: 12px;
  background: var(--app-surface-strong);
  border: 1px solid rgba(15, 23, 42, 0.08);
}

/* Global ghost preview for DnD */
.dnd-ghost-pill {
  position: fixed;
  top: -1000px; /* offscreen until used */
  left: -1000px;
  pointer-events: none;
  z-index: 99999;
  font: 500 14px/1.2 var(--mud-typography-default-family, Inter, 'Segoe UI', Roboto, Arial, sans-serif);
  color: #0d47a1;
  background: #e3f2fd;
  border: 1px solid #90caf9;
  border-radius: 12px;
  padding: 10px 14px;
  box-shadow: 0 10px 28px rgba(0,0,0,.18), 0 4px 12px rgba(0,0,0,.12);
}

/* Global scrollbar styling */
* {
  scrollbar-width: thin;
  scrollbar-color: rgba(59, 130, 246, 0.3) rgba(241, 245, 249, 0.5);
}

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

*::-webkit-scrollbar-track {
  background: rgba(241, 245, 249, 0.5);
  border-radius: 4px;
}

*::-webkit-scrollbar-thumb {
  background: rgba(59, 130, 246, 0.3);
  border-radius: 4px;
  transition: background 0.2s ease;
}

*::-webkit-scrollbar-thumb:hover {
  background: rgba(59, 130, 246, 0.5);
}