/*
 * SkyRadar24 — Advanced Aviation Design System (Light Default & Dark Mode)
 * Enforces a unified, cohesive color language (#0284c7 / #0ea5e9) across both themes.
 */
:root,
[data-bs-theme="light"] {
    --sr-bg-body: #f1f5f9;
    --sr-bg-surface: #ffffff;
    --sr-bg-elevated: #f8fafc;
    --sr-bg-glass: rgba(255, 255, 255, 0.94);
    --sr-border: rgba(15, 23, 42, 0.10);
    --sr-border-strong: rgba(15, 23, 42, 0.16);
    --sr-text-main: #0f172a;
    --sr-text-muted: #475569;
    --sr-accent: #0284c7;
    --sr-accent-hover: #0369a1;
    --sr-accent-soft: rgba(2, 132, 199, 0.10);
    --sr-amber: #d97706;
    --sr-emerald: #059669;
    --sr-shadow-sm: 0 2px 10px rgba(15, 23, 42, 0.05);
    --sr-shadow-md: 0 10px 28px rgba(15, 23, 42, 0.10);
    --sr-sidebar-width: 256px;
    --sr-sidebar-collapsed-width: 70px;
}

[data-bs-theme="dark"] {
    --sr-bg-body: #070d19;
    --sr-bg-surface: #0f172a;
    --sr-bg-elevated: #1e293b;
    --sr-bg-glass: rgba(15, 23, 42, 0.92);
    --sr-border: rgba(148, 163, 184, 0.15);
    --sr-border-strong: rgba(148, 163, 184, 0.25);
    --sr-text-main: #f8fafc;
    --sr-text-muted: #94a3b8;
    --sr-accent: #38bdf8;
    --sr-accent-hover: #0ea5e9;
    --sr-accent-soft: rgba(56, 189, 248, 0.14);
    --sr-amber: #f59e0b;
    --sr-emerald: #10b981;
    --sr-shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.30);
    --sr-shadow-md: 0 12px 32px rgba(0, 0, 0, 0.50);
}

body {
    background-color: var(--sr-bg-body);
    color: var(--sr-text-main);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    min-height: 100vh;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

.font-mono {
    font-family: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace;
}

/* Unified Single-Color Accent Overrides (Eliminates 2-color mismatch between primary/info) */
.text-info,
.text-primary {
    color: var(--sr-accent) !important;
}

.bg-info,
.bg-primary {
    background-color: var(--sr-accent) !important;
    color: #ffffff !important;
}

.bg-info-subtle,
.bg-primary-subtle {
    background-color: var(--sr-accent-soft) !important;
    color: var(--sr-accent) !important;
    border: 1px solid rgba(2, 132, 199, 0.22);
}

.btn-info,
.btn-primary {
    background: linear-gradient(135deg, #0284c7, #0ea5e9) !important;
    border-color: #0284c7 !important;
    color: #ffffff !important;
    font-weight: 600;
    box-shadow: 0 2px 8px rgba(2, 132, 199, 0.22);
    transition: all 0.18s ease;
}

.btn-info:hover,
.btn-primary:hover,
.btn-info:focus,
.btn-primary:focus {
    background: linear-gradient(135deg, #0369a1, #0284c7) !important;
    border-color: #0369a1 !important;
    color: #ffffff !important;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.32);
}

.btn-outline-info,
.btn-outline-primary {
    color: var(--sr-accent) !important;
    border-color: var(--sr-accent) !important;
    background-color: transparent;
    font-weight: 600;
}

.btn-outline-info:hover,
.btn-outline-info.active,
.btn-outline-primary:hover,
.btn-outline-primary.active {
    background-color: var(--sr-accent) !important;
    border-color: var(--sr-accent) !important;
    color: #ffffff !important;
}

/* Fix hardcoded light classes in Light Mode so text/buttons are never invisible */
[data-bs-theme="light"] .text-light {
    color: var(--sr-text-main) !important;
}

[data-bs-theme="light"] .btn-outline-light {
    color: var(--sr-text-main) !important;
    border-color: var(--sr-border-strong) !important;
    background-color: var(--sr-bg-surface);
}

[data-bs-theme="light"] .btn-outline-light:hover {
    background-color: var(--sr-accent-soft) !important;
    border-color: var(--sr-accent) !important;
    color: var(--sr-accent) !important;
}

[data-bs-theme="light"] .bg-secondary-subtle {
    background-color: #e2e8f0 !important;
    color: #1e293b !important;
}

.sr-badge-neutral {
    background-color: var(--sr-bg-elevated);
    color: var(--sr-text-main);
    border: 1px solid var(--sr-border-strong);
    padding: 0.38rem 0.65rem;
    border-radius: 0.45rem;
}

/* Form Controls */
.form-control,
.form-select,
.input-group-text {
    background-color: var(--sr-bg-elevated);
    border-color: var(--sr-border-strong);
    color: var(--sr-text-main);
    font-size: 0.85rem;
}

.form-control:focus,
.form-select:focus {
    background-color: var(--sr-bg-surface);
    border-color: var(--sr-accent);
    box-shadow: 0 0 0 3px var(--sr-accent-soft);
    color: var(--sr-text-main);
}

.input-group-text {
    color: var(--sr-text-muted);
    font-weight: 500;
}

/* App Shell Layout */
.sr-app-wrapper {
    display: flex;
    min-height: 100vh;
    width: 100%;
}

/* Left Vertical Aviation Sidebar */
.sr-sidebar {
    width: var(--sr-sidebar-width);
    background-color: var(--sr-bg-surface);
    border-right: 1px solid var(--sr-border);
    box-shadow: var(--sr-shadow-sm);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: width 0.22s ease;
    z-index: 1035;
}

body.sr-sidebar-collapsed .sr-sidebar {
    width: var(--sr-sidebar-collapsed-width);
}

body.sr-sidebar-collapsed .sr-sidebar .sr-nav-label,
body.sr-sidebar-collapsed .sr-sidebar .sr-brand-text,
body.sr-sidebar-collapsed .sr-sidebar .sr-sidebar-section-title,
body.sr-sidebar-collapsed .sr-sidebar .sr-sidebar-footer-detail {
    display: none !important;
}

body.sr-sidebar-collapsed .sr-sidebar .sr-nav-link {
    justify-content: center;
    padding-left: 0.5rem;
    padding-right: 0.5rem;
}

.sr-brand-header {
    height: 62px;
    padding: 0 1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--sr-border);
}

.sr-brand-logo {
    width: 36px;
    height: 36px;
    border-radius: 10px;
    background: linear-gradient(135deg, #0284c7, #0ea5e9);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-weight: 800;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.28);
}

.sr-sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 0.85rem 0.65rem;
    display: flex;
    flex-direction: column;
}

.sr-sidebar-auth-bottom {
    margin-top: auto;
    padding-top: 0.75rem;
    border-top: 1px solid var(--sr-border);
}

body.sr-sidebar-collapsed .sr-sidebar .sr-sidebar-auth-bottom {
    padding-left: 0.25rem !important;
    padding-right: 0.25rem !important;
}

body.sr-sidebar-collapsed .sr-sidebar .sr-sidebar-auth-bottom .btn {
    padding-left: 0.25rem;
    padding-right: 0.25rem;
    justify-content: center;
}

.sr-sidebar-section-title {
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sr-text-muted);
    padding: 0.7rem 0.75rem 0.35rem;
}

.sr-nav-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.56rem 0.8rem;
    border-radius: 0.55rem;
    color: var(--sr-text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    margin-bottom: 3px;
    transition: all 0.15s ease;
    border-left: 3px solid transparent;
}

.sr-nav-link:hover {
    color: var(--sr-accent);
    background-color: var(--sr-accent-soft);
}

.sr-nav-link.active {
    color: var(--sr-accent);
    background-color: var(--sr-accent-soft);
    font-weight: 600;
    border-left: 3px solid var(--sr-accent);
}

.sr-nav-icon {
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: transform 0.18s ease, filter 0.18s ease;
}

.sr-nav-link:hover .sr-nav-icon {
    transform: scale(1.15);
}

/* Vibrant Themed Sidebar Navigation Icons */
.sr-nav-icon-radar      { color: #06b6d4 !important; }
.sr-nav-icon-search     { color: #3b82f6 !important; }
.sr-nav-icon-airports   { color: #f59e0b !important; }
.sr-nav-icon-airlines   { color: #8b5cf6 !important; }
.sr-nav-icon-tracked    { color: #f43f5e !important; }
.sr-nav-icon-alerts     { color: #eab308 !important; }
.sr-nav-icon-newsletter { color: #10b981 !important; }
.sr-nav-icon-plans      { color: #ec4899 !important; }
.sr-nav-icon-account    { color: #0ea5e9 !important; }
.sr-nav-icon-settings   { color: #64748b !important; }
.sr-nav-icon-admin      { color: #f59e0b !important; }
.sr-nav-icon-about      { color: #0284c7 !important; }
.sr-nav-icon-contact    { color: #10b981 !important; }
.sr-nav-icon-privacy    { color: #8b5cf6 !important; }
.sr-nav-icon-terms      { color: #64748b !important; }

[data-bs-theme="dark"] .sr-nav-icon-radar      { color: #38bdf8 !important; }
[data-bs-theme="dark"] .sr-nav-icon-search     { color: #60a5fa !important; }
[data-bs-theme="dark"] .sr-nav-icon-airports   { color: #fbbf24 !important; }
[data-bs-theme="dark"] .sr-nav-icon-airlines   { color: #a78bfa !important; }
[data-bs-theme="dark"] .sr-nav-icon-tracked    { color: #fb7185 !important; }
[data-bs-theme="dark"] .sr-nav-icon-alerts     { color: #facc15 !important; }
[data-bs-theme="dark"] .sr-nav-icon-newsletter { color: #34d399 !important; }
[data-bs-theme="dark"] .sr-nav-icon-plans      { color: #f472b6 !important; }
[data-bs-theme="dark"] .sr-nav-icon-account    { color: #38bdf8 !important; }
[data-bs-theme="dark"] .sr-nav-icon-settings   { color: #94a3b8 !important; }
[data-bs-theme="dark"] .sr-nav-icon-admin      { color: #fbbf24 !important; }
[data-bs-theme="dark"] .sr-nav-icon-about      { color: #38bdf8 !important; }
[data-bs-theme="dark"] .sr-nav-icon-contact    { color: #34d399 !important; }
[data-bs-theme="dark"] .sr-nav-icon-privacy    { color: #a78bfa !important; }
[data-bs-theme="dark"] .sr-nav-icon-terms      { color: #94a3b8 !important; }
[data-bs-theme="dark"] .sr-nav-link:hover .sr-nav-icon {
    filter: drop-shadow(0 0 5px currentColor);
}

/* Main Content Area */
.sr-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 0;
}

.sr-topbar {
    min-height: 62px;
    background-color: var(--sr-bg-surface);
    border-bottom: 1px solid var(--sr-border);
    box-shadow: var(--sr-shadow-sm);
    padding: 0.5rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    z-index: 1025;
}

/* Cards & Panels */
.sr-card {
    background-color: var(--sr-bg-surface);
    border: 1px solid var(--sr-border);
    border-radius: 0.85rem;
    box-shadow: var(--sr-shadow-sm);
    min-width: 0;
    overflow-wrap: break-word;
}

.sr-card-elevated {
    background-color: var(--sr-bg-elevated);
    border: 1px solid var(--sr-border);
    border-radius: 0.65rem;
    transition: border-color 0.15s ease, transform 0.15s ease;
}

.sr-card-elevated:hover {
    border-color: rgba(2, 132, 199, 0.35);
}

/* Radar Map Specific Layout */
.sr-radar-toolbar {
    background-color: var(--sr-bg-surface);
    border-bottom: 1px solid var(--sr-border);
    padding: 0.45rem 1rem;
    z-index: 1020;
}

.sr-toolbar-bar {
    display: flex;
    flex-wrap: nowrap;
    align-items: center;
    gap: 0.45rem;
    overflow-x: auto;
    scrollbar-width: thin;
}

.sr-toolbar-input {
    width: 135px;
    flex: 0 1 auto;
}

.sr-toolbar-input-wide {
    width: 210px;
    min-width: 170px;
    flex: 0 1 auto;
}

.sr-toolbar-bar .form-control-sm,
.sr-toolbar-bar .form-select-sm,
.sr-toolbar-bar .input-group-sm > .form-control,
.sr-toolbar-bar .input-group-sm > .input-group-text,
.sr-toolbar-bar .btn-sm {
    font-size: 0.84rem;
    padding-top: 0.32rem;
    padding-bottom: 0.32rem;
    padding-left: 0.55rem;
    padding-right: 0.55rem;
}

.sr-radar-stage {
    position: relative;
    height: calc(100vh - 105px);
    min-height: 540px;
    width: 100%;
    overflow: hidden;
}

/* Live Radar Map Fullscreen Layout (Like Flightradar24: 100% viewport coverage down to bottom edge) */
body.sr-map-page,
body.sr-map-page html {
    height: 100vh;
    height: 100dvh;
    overflow: hidden !important;
}

body.sr-map-page .sr-app-wrapper {
    height: 100vh;
    height: 100dvh;
    max-height: 100vh;
    max-height: 100dvh;
    overflow: hidden !important;
}

body.sr-map-page .sr-sidebar {
    height: 100vh;
    height: 100dvh;
    position: sticky;
    top: 0;
    overflow-y: auto;
}

body.sr-map-page .sr-main {
    height: 100vh;
    height: 100dvh;
    overflow: hidden !important;
    display: flex;
    flex-direction: column;
}

body.sr-map-page main {
    flex: 1 1 0%;
    min-height: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

body.sr-map-page .sr-radar-stage {
    flex: 1 1 0%;
    height: 100% !important;
    min-height: 0 !important;
    width: 100%;
    position: relative;
    overflow: hidden;
}

body.sr-map-page #radarMap {
    width: 100%;
    height: 100%;
}

/* Remove Leaflet branding link and flag from map attribution */
.leaflet-control-attribution a[href*="leafletjs"],
.leaflet-control-attribution .leaflet-attribution-flag {
    display: none !important;
}

/* Light Evening Shadow Radar Canvas (90% brightness / 10% evening shadow) */
#radarMap,
#singleFlightMap {
    width: 100%;
    height: 100%;
    background-color: #d8e2ef;
    z-index: 1;
}

/* Soft 10% evening shadow tint on OpenStreetMap tiles so coastlines, cities, and roads are crystal clear */
#radarMap .leaflet-tile-pane,
#singleFlightMap .leaflet-tile-pane {
    filter: brightness(88%) contrast(104%) saturate(92%);
}

/* Floating HUD Overlays on Map */
.sr-map-hud-left {
    position: absolute;
    bottom: 18px;
    left: 16px;
    z-index: 900;
    background: var(--sr-bg-glass);
    backdrop-filter: blur(14px);
    border: 1px solid var(--sr-border-strong);
    border-radius: 0.7rem;
    padding: 0.55rem 0.95rem;
    font-size: 0.76rem;
    box-shadow: var(--sr-shadow-md);
}

.sr-map-legend {
    position: absolute;
    bottom: 18px;
    right: 58px;
    z-index: 900;
    background: var(--sr-bg-glass);
    backdrop-filter: blur(14px);
    border: 1px solid var(--sr-border-strong);
    border-radius: 0.7rem;
    padding: 0.5rem 0.85rem;
    font-size: 0.75rem;
    box-shadow: var(--sr-shadow-md);
    display: flex;
    align-items: center;
    gap: 0.85rem;
}

.sr-legend-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    display: inline-block;
    margin-right: 4px;
}

.sr-airport-legend-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: rgba(2, 132, 199, 0.12);
    border: 1.5px solid #0284c7;
    color: #0284c7;
    font-size: 8.5px;
    margin-right: 2px;
}

[data-bs-theme="dark"] .sr-airport-legend-icon {
    background: rgba(56, 189, 248, 0.18);
    border-color: #38bdf8;
    color: #38bdf8;
}

.sr-map-leaderboard {
    position: absolute;
    top: 14px;
    left: 14px;
    width: 285px;
    max-height: calc(100% - 88px);
    overflow-y: auto;
    z-index: 900;
    background: var(--sr-bg-glass);
    backdrop-filter: blur(14px);
    border: 1px solid var(--sr-border-strong);
    border-radius: 0.85rem;
    padding: 0.8rem;
    box-shadow: var(--sr-shadow-md);
}

/* Leaderboard collapsed toggle pill (shown when panel is hidden) */
.sr-leaderboard-toggle {
    position: absolute;
    top: 14px;
    left: 14px;
    z-index: 901;
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 6px 13px 6px 10px;
    background: var(--sr-bg-glass);
    backdrop-filter: blur(14px);
    border: 1px solid var(--sr-border-strong);
    border-radius: 2rem;
    box-shadow: var(--sr-shadow-md);
    color: var(--sr-accent);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
    transition: background 0.15s, border-color 0.15s, box-shadow 0.15s;
}
.sr-leaderboard-toggle:hover {
    background: var(--sr-accent-soft);
    border-color: var(--sr-accent);
}
.sr-leaderboard-toggle-label {
    letter-spacing: 0.03em;
    text-transform: uppercase;
    font-size: 11px;
}

/* Selected Aircraft Telemetry Side Drawer */
.sr-flight-drawer {
    position: absolute;
    top: 14px;
    right: 14px;
    width: 365px;
    max-width: calc(100vw - 28px);
    max-height: calc(100% - 80px);
    overflow-y: auto;
    z-index: 950;
    background: var(--sr-bg-glass);
    backdrop-filter: blur(16px);
    border: 1px solid var(--sr-border-strong);
    border-radius: 0.9rem;
    box-shadow: var(--sr-shadow-md);
    display: none;
}

.sr-flight-drawer.open {
    display: block;
}

/* Plane Marker Icon */
.sr-plane-marker {
    background: transparent !important;
    border: none !important;
}

.sr-plane-svg {
    transition: transform 0.35s linear;
    filter: drop-shadow(0 2px 5px rgba(0, 0, 0, 0.85));
}

.sr-plane-marker.selected .sr-plane-svg path {
    fill: #f43f5e !important;
    stroke: #ffffff !important;
}

/* Airport Map Pin Icon with Adaptive Light / Translucent Styling (No Heavy Black Background) */
.sr-airport-marker {
    background: transparent !important;
    border: none !important;
    pointer-events: auto;
}

/* Low zoom micro-dot (18px circle, clean blue outline, translucent white/glass) */
.sr-airport-dot {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.95);
    color: #0284c7;
    border: 1.5px solid #0284c7;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 9px;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.20);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.sr-airport-dot:hover {
    transform: scale(1.25);
    background: #0284c7;
    color: #ffffff;
    box-shadow: 0 2px 8px rgba(2, 132, 199, 0.4);
}

[data-bs-theme="dark"] .sr-airport-dot {
    background: rgba(15, 23, 42, 0.90);
    color: #38bdf8;
    border-color: #38bdf8;
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.45);
}

[data-bs-theme="dark"] .sr-airport-dot:hover {
    background: #38bdf8;
    color: #0f172a;
}

/* Medium zoom compact code pill (e.g. DXB, JED) */
.sr-airport-code-pill {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    background: rgba(255, 255, 255, 0.92);
    color: #0f172a;
    border: 1px solid rgba(2, 132, 199, 0.45);
    border-radius: 999px;
    padding: 1px 6px 1px 3px;
    font-size: 10px;
    font-weight: 700;
    font-family: 'JetBrains Mono', monospace;
    white-space: nowrap;
    box-shadow: 0 1px 4px rgba(15, 23, 42, 0.15);
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.sr-airport-code-pill:hover {
    transform: scale(1.08);
    border-color: #0284c7;
    background: #ffffff;
}

[data-bs-theme="dark"] .sr-airport-code-pill {
    background: rgba(15, 23, 42, 0.85);
    color: #f1f5f9;
    border-color: rgba(56, 189, 248, 0.45);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.35);
}

[data-bs-theme="dark"] .sr-airport-code-pill:hover {
    border-color: #38bdf8;
    background: rgba(15, 23, 42, 0.95);
}

/* High zoom full name pill (e.g. Jeddah (JED)) - Translucent, Soft, Non-intrusive */
.sr-airport-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    background: rgba(255, 255, 255, 0.90);
    color: #0f172a;
    border: 1px solid rgba(2, 132, 199, 0.40);
    border-radius: 999px;
    padding: 2px 7px 2px 4px;
    font-size: 11px;
    font-weight: 600;
    white-space: nowrap;
    box-shadow: 0 1px 5px rgba(15, 23, 42, 0.15);
    cursor: pointer;
    backdrop-filter: blur(6px);
    transition: transform 0.15s ease, border-color 0.15s ease, background 0.15s ease;
}

.sr-airport-pill:hover {
    transform: scale(1.05);
    border-color: #0284c7;
    background: #ffffff;
}

[data-bs-theme="dark"] .sr-airport-pill {
    background: rgba(15, 23, 42, 0.85);
    color: #f8fafc;
    border-color: rgba(56, 189, 248, 0.45);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.40);
}

[data-bs-theme="dark"] .sr-airport-pill:hover {
    border-color: #38bdf8;
    background: rgba(15, 23, 42, 0.95);
}

.sr-airport-pill-icon {
    width: 15px;
    height: 15px;
    border-radius: 50%;
    background: #0284c7;
    color: #ffffff;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 8px;
    flex-shrink: 0;
}

[data-bs-theme="dark"] .sr-airport-pill-icon {
    background: #0284c7;
    color: #ffffff;
}

/* Table View Alternative Overlay */
.sr-radar-table-view {
    position: absolute;
    inset: 0;
    z-index: 920;
    background-color: var(--sr-bg-body);
    overflow-y: auto;
    padding: 1.25rem;
    display: none;
}

.sr-radar-table-view.active {
    display: block;
}

/* Table View Paywall Blur for Free Users (Only paid users see beyond 5 flights) */
.sr-table-row-blurred {
    filter: blur(5px);
    opacity: 0.35;
    user-select: none;
    -webkit-user-select: none;
    pointer-events: none;
    cursor: not-allowed;
}

.sr-table-paywall-banner {
    background: rgba(245, 158, 11, 0.08);
    border: 1px solid rgba(245, 158, 11, 0.40);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
}

/* Status Badges */
.sr-badge-live {
    background-color: rgba(16, 185, 129, 0.14);
    color: var(--sr-emerald);
    border: 1px solid rgba(16, 185, 129, 0.32);
}

.sr-badge-delayed {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--sr-amber);
    border: 1px solid rgba(245, 158, 11, 0.32);
}

.sr-badge-cancelled {
    background-color: rgba(239, 68, 68, 0.15);
    color: #ef4444;
    border: 1px solid rgba(239, 68, 68, 0.32);
}

/* AdSense Compliant Container */
.sr-ad-slot {
    background-color: var(--sr-bg-elevated);
    border: 1px dashed var(--sr-border-strong);
    border-radius: 0.5rem;
    padding: 0.5rem;
    margin: 0.75rem 0;
    text-align: center;
    overflow: hidden;
}

.sr-ad-label {
    font-size: 0.65rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--sr-text-muted);
    margin-bottom: 0.25rem;
}

/* Paid Feature Faded Preview States */
.sr-telemetry-faded {
    filter: blur(5px);
    opacity: 0.32;
    user-select: none;
    pointer-events: none;
    transition: filter 0.2s ease, opacity 0.2s ease;
}

.sr-leg-faded td {
    filter: blur(3.5px);
    opacity: 0.35;
    user-select: none;
    pointer-events: none;
    background-color: rgba(148, 163, 184, 0.05);
}

.sr-telemetry-lock-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(15, 23, 42, 0.45);
    backdrop-filter: blur(2px);
    z-index: 5;
    padding: 1.5rem;
}

[data-bs-theme="light"] .sr-telemetry-lock-overlay {
    background: rgba(241, 245, 249, 0.65);
}

@media (max-width: 991.98px) {
    .sr-sidebar {
        display: none;
    }
    .sr-map-leaderboard,
    .sr-map-legend {
        display: none;
    }
    .sr-radar-stage {
        height: calc(100vh - 160px);
    }
}

/* Smooth Spin Animation for Refresh Buttons & Live Indicators */
@keyframes sr-spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

.sr-spin {
    display: inline-block;
    animation: sr-spin 0.8s linear infinite;
}

#btnManualRefresh {
    border-color: rgba(56, 189, 248, 0.45);
    font-weight: 500;
    transition: all 0.2s ease;
}

#btnManualRefresh:hover {
    background-color: rgba(56, 189, 248, 0.12);
    border-color: #38bdf8;
    color: #38bdf8;
}

#btnManualRefresh:active {
    transform: scale(0.97);
}

.sr-card-blurred {
    filter: blur(5px);
    opacity: 0.35;
    user-select: none;
    -webkit-user-select: none;
    pointer-events: none;
    cursor: not-allowed;
    transition: filter 0.2s ease, opacity 0.2s ease;
}

/* ==========================================================================
   Modern Classic Admin Settings Portal & Tab Navigation
   ========================================================================== */
.sr-settings-hero {
    background: var(--sr-bg-surface);
    border: 1px solid var(--sr-border);
    border-radius: 1rem;
    padding: 1.35rem 1.75rem;
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.04);
    margin-bottom: 1.35rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.sr-settings-hero-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.35rem;
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(2, 132, 199, 0.25);
    flex-shrink: 0;
}

[data-bs-theme="dark"] .sr-settings-hero {
    background: linear-gradient(180deg, #0f172a 0%, #0b1325 100%);
    border-color: rgba(56, 189, 248, 0.15);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.sr-settings-tabs-container {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: 0.85rem;
    padding: 0.45rem;
    margin-bottom: 1.75rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.35rem;
    box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.04);
}

[data-bs-theme="dark"] .sr-settings-tabs-container {
    background: #0b1325;
    border-color: rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 3px rgba(0, 0, 0, 0.3);
}

.sr-settings-tab-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.55rem 0.95rem;
    border-radius: 0.65rem;
    font-size: 0.84rem;
    font-weight: 500;
    color: #475569;
    text-decoration: none;
    transition: all 0.18s cubic-bezier(0.16, 1, 0.3, 1);
    white-space: nowrap;
    border: 1px solid transparent;
}

.sr-settings-tab-btn i {
    font-size: 1rem;
    opacity: 0.85;
    transition: transform 0.18s ease;
}

.sr-settings-tab-btn:hover {
    color: #0f172a;
    background-color: #e2e8f0;
    transform: translateY(-1px);
}

.sr-settings-tab-btn:hover i {
    transform: scale(1.1);
}

[data-bs-theme="dark"] .sr-settings-tab-btn {
    color: #94a3b8;
}

[data-bs-theme="dark"] .sr-settings-tab-btn:hover {
    color: #f8fafc;
    background-color: #1e293b;
}

/* Active State: Classic Modern Pill with Rich Contrast */
.sr-settings-tab-btn.active {
    background: #0f172a;
    color: #ffffff !important;
    font-weight: 600;
    box-shadow: 0 2px 6px rgba(15, 23, 42, 0.15);
    border-color: #0f172a;
}

.sr-settings-tab-btn.active i {
    opacity: 1;
    color: #38bdf8;
}

[data-bs-theme="dark"] .sr-settings-tab-btn.active {
    background: linear-gradient(135deg, #0284c7 0%, #0369a1 100%);
    color: #ffffff !important;
    border-color: rgba(56, 189, 248, 0.4);
    box-shadow: 0 3px 12px rgba(2, 132, 199, 0.35);
}

[data-bs-theme="dark"] .sr-settings-tab-btn.active i {
    color: #ffffff;
}

/* Category Dividers for Tabs on Desktop */
.sr-settings-tab-divider {
    width: 1px;
    height: 24px;
    background-color: #cbd5e1;
    margin: auto 0.25rem;
    align-self: center;
}

[data-bs-theme="dark"] .sr-settings-tab-divider {
    background-color: rgba(255, 255, 255, 0.12);
}

/* Section Header Badges inside Settings Cards */
.sr-settings-section-badge {
    width: 34px;
    height: 34px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.05rem;
    background: rgba(2, 132, 199, 0.1);
    color: #0284c7;
    flex-shrink: 0;
}

[data-bs-theme="dark"] .sr-settings-section-badge {
    background: rgba(56, 189, 248, 0.12);
    color: #38bdf8;
}