/* ==========================================================================
   AFA Studio | 3D WebGL Pacific ENSO Heatmap & Teleconnections Stylesheet
   ========================================================================== */

:root {
    --bg-dark: #020617;
    --card-bg: rgba(15, 23, 42, 0.78);
    --border-color: rgba(255, 255, 255, 0.1);
    --border-hover: rgba(255, 255, 255, 0.25);
    --accent: #38bdf8;
    --accent-glow: rgba(56, 189, 248, 0.35);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-mono: 'JetBrains Mono', monospace;
    --color-hot: #f87171;
    --color-cold: #38bdf8;
    --color-warn: #fbbf24;
    --color-emerald: #10b981;
    --color-purple: #c084fc;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body,
html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: var(--bg-dark);
    font-family: var(--font-main);
    color: var(--text-primary);
    -webkit-font-smoothing: antialiased;
}

#webgl-container {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    left: 0;
    z-index: 1;
}

/* Glassmorphic Base */
.hud-header,
.hud-telemetry,
.hud-footer,
.buoy-card,
.hover-hint {
    position: absolute;
    z-index: 10;
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.55);
}

/* Top Header */
.hud-header {
    top: 1.15rem;
    left: 1.5rem;
    right: 1.5rem;
    padding: 0.85rem 1.35rem;
    border-radius: 12px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.25rem;
    flex-wrap: wrap;
}

.brand-row {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    margin-bottom: 0.2rem;
}

.brand-badge {
    font-size: 0.7rem;
    text-transform: uppercase;
    font-family: var(--font-mono);
    color: var(--accent);
    letter-spacing: 0.12em;
    font-weight: 700;
    text-decoration: none;
    transition: color 0.2s ease;
}

.brand-badge:hover {
    color: #ffffff;
}

.hud-live-tag {
    font-size: 0.65rem;
    font-family: var(--font-mono);
    color: #10B981;
    background: rgba(16, 185, 129, 0.12);
    border: 1px solid rgba(16, 185, 129, 0.3);
    padding: 0.15rem 0.45rem;
    border-radius: 4px;
    font-weight: 700;
}

.hud-header h1 {
    font-size: 1.18rem;
    font-weight: 800;
    letter-spacing: -0.01em;
    color: var(--text-primary);
}

.hud-header p {
    font-size: 0.76rem;
    color: var(--text-secondary);
}

.header-right {
    display: flex;
    gap: 0.45rem;
    align-items: center;
    flex-wrap: wrap;
}

.hud-btn {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.42rem 0.75rem;
    border-radius: 6px;
    font-size: 0.73rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
}

.hud-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.hud-btn.active {
    background: var(--accent);
    color: #020617;
    border-color: var(--accent);
    font-weight: 700;
}

.hud-btn-link {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.42rem 0.75rem;
    border-radius: 6px;
    font-size: 0.73rem;
    font-weight: 600;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    transition: all 0.2s ease;
}

.hud-btn-link:hover {
    background: #ffffff;
    color: #020617;
    border-color: #ffffff;
}

/* Continental Focus Pill Bar (Embedded in Footer) */
.hud-focus-bar {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    margin-bottom: 0.55rem;
    padding-bottom: 0.55rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    flex-wrap: wrap;
}

.focus-bar-label {
    font-size: 0.7rem;
    text-transform: uppercase;
    font-family: var(--font-mono);
    color: var(--accent);
    font-weight: 700;
    letter-spacing: 0.08em;
    white-space: nowrap;
}

.focus-pill-group {
    display: flex;
    gap: 0.35rem;
    flex-wrap: wrap;
    align-items: center;
}

.focus-pill {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.28rem 0.65rem;
    border-radius: 99px;
    font-size: 0.72rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.focus-pill:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.1);
}

.focus-pill.active {
    background: var(--accent);
    color: #020617;
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
    font-weight: 700;
}

/* Side Telemetry Panel */
.hud-telemetry {
    top: 5.6rem;
    right: 1.5rem;
    width: 350px;
    padding: 1.2rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    max-height: calc(100vh - 13.5rem);
    overflow-y: auto;
}

.panel-header-mobile {
    display: none;
    justify-content: space-between;
    align-items: center;
}

.mobile-collapse-btn {
    background: none;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 0.7rem;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    cursor: pointer;
}

.hud-label {
    font-size: 0.68rem;
    text-transform: uppercase;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    letter-spacing: 0.1em;
    font-weight: 700;
}

.telemetry-value-lg {
    font-size: 1.4rem;
    font-weight: 800;
    font-family: var(--font-mono);
    margin-top: 0.2rem;
    color: #ffffff;
}

.phase-tag {
    display: inline-block;
    font-size: 0.7rem;
    font-family: var(--font-mono);
    font-weight: 700;
    text-transform: uppercase;
    padding: 0.22rem 0.55rem;
    border-radius: 4px;
    margin-top: 0.35rem;
}

.phase-tag.alert-hot {
    background: rgba(239, 68, 68, 0.2);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.4);
}

.phase-tag.alert-cold {
    background: rgba(56, 189, 248, 0.2);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.4);
}

.phase-tag.alert-neutral {
    background: rgba(148, 163, 184, 0.2);
    color: #cbd5e1;
    border: 1px solid rgba(148, 163, 184, 0.4);
}

.telemetry-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.55rem;
}

.telemetry-card {
    background: rgba(2, 6, 23, 0.55);
    border: 1px solid var(--border-color);
    padding: 0.6rem 0.7rem;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.card-label {
    font-size: 0.66rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.card-val {
    font-size: 1.02rem;
    font-family: var(--font-mono);
    font-weight: 800;
    color: var(--text-primary);
}

.card-val.hot {
    color: #f87171;
}

.card-val.warning {
    color: #fbbf24;
}

.card-val.ocean {
    color: #38bdf8;
}

.card-val.risk {
    color: #ec4899;
}

/* Continental Digest List */
.impact-digest-container {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
}

.impact-digest-list {
    display: flex;
    flex-direction: column;
    gap: 0.4rem;
    max-height: 180px;
    overflow-y: auto;
    padding-right: 0.2rem;
}

.impact-digest-item {
    background: rgba(2, 6, 23, 0.45);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.45rem 0.6rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.72rem;
    cursor: pointer;
    transition: all 0.2s ease;
}

.impact-digest-item:hover {
    border-color: var(--accent);
    background: rgba(56, 189, 248, 0.08);
}

.impact-digest-item.highlighted {
    border-color: #f87171;
    background: rgba(239, 68, 68, 0.12);
}

.digest-left {
    display: flex;
    flex-direction: column;
    gap: 0.15rem;
}

.digest-name {
    font-weight: 700;
    color: var(--text-primary);
}

.digest-type {
    font-size: 0.66rem;
    color: var(--text-secondary);
}

.digest-delta {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 0.78rem;
    padding: 0.15rem 0.4rem;
    border-radius: 4px;
}

.digest-delta.wet {
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border: 1px solid rgba(56, 189, 248, 0.3);
}

.digest-delta.dry {
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

/* Legend */
.color-ramp {
    width: 100%;
    height: 9px;
    border-radius: 99px;
    margin-top: 0.35rem;
    background: linear-gradient(90deg, #1d4ed8 0%, #38bdf8 30%, #0f172a 50%, #f59e0b 75%, #ef4444 100%);
    border: 1px solid var(--border-color);
}

.color-ticks {
    display: flex;
    justify-content: space-between;
    font-size: 0.65rem;
    font-family: var(--font-mono);
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

/* Jump buttons */
.jump-buttons {
    display: flex;
    flex-direction: column;
    gap: 0.32rem;
    margin-top: 0.35rem;
}

.jump-btn {
    background: rgba(2, 6, 23, 0.45);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.38rem 0.6rem;
    border-radius: 6px;
    font-size: 0.71rem;
    text-align: left;
    cursor: pointer;
    transition: all 0.2s ease;
}

.jump-btn:hover {
    border-color: var(--border-hover);
    color: var(--text-primary);
}

.jump-btn.active {
    border-color: var(--accent);
    color: #ffffff;
    background: rgba(56, 189, 248, 0.15);
    font-weight: 700;
}

.panel-footer-note {
    font-size: 0.64rem;
    font-family: var(--font-mono);
    color: rgba(148, 163, 184, 0.5);
    border-top: 1px solid var(--border-color);
    padding-top: 0.55rem;
}

/* Bottom Timeline & Focus Controller */
.hud-footer {
    bottom: 1.15rem;
    left: 1.5rem;
    right: 1.5rem;
    padding: 0.75rem 1.35rem;
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.timeline-controls {
    display: flex;
    align-items: center;
    gap: 1rem;
    width: 100%;
    flex-wrap: wrap;
}

.playback-btn {
    background: var(--accent);
    border: none;
    color: #020617;
    width: 36px;
    height: 36px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 800;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform 0.2s ease;
}

.playback-btn:hover {
    transform: scale(1.05);
}

.speed-selector {
    display: flex;
    gap: 0.25rem;
}

.speed-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 0.3rem 0.55rem;
    border-radius: 4px;
    font-size: 0.7rem;
    font-family: var(--font-mono);
    cursor: pointer;
    transition: all 0.2s ease;
}

.speed-btn:hover {
    color: var(--text-primary);
}

.speed-btn.active {
    background: var(--accent);
    color: #020617;
    font-weight: 700;
    border-color: var(--accent);
}

#time-slider {
    flex-grow: 1;
    accent-color: var(--accent);
    cursor: pointer;
    height: 6px;
    min-width: 160px;
}

.year-readout {
    font-family: var(--font-mono);
    font-weight: 800;
    font-size: 1.15rem;
    color: var(--accent);
    min-width: 65px;
    text-align: right;
}

/* Tooltip Popup */
.buoy-card {
    padding: 0.9rem 1.1rem;
    border-radius: 10px;
    font-size: 0.78rem;
    pointer-events: none;
    transform: translate(-50%, -120%);
    min-width: 260px;
    max-width: 320px;
    border-color: var(--accent);
}

.buoy-tooltip-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.4rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.35rem;
}

.buoy-card h4 {
    font-size: 0.86rem;
    color: var(--accent);
    font-weight: 800;
}

.buoy-ping-indicator {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: #10B981;
    box-shadow: 0 0 8px #10B981;
    animation: pingPulse 1.5s infinite;
}

.buoy-ping-indicator.alert-hot {
    background-color: #f87171;
    box-shadow: 0 0 8px #f87171;
}

@keyframes pingPulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
    }

    50% {
        transform: scale(1.4);
        opacity: 0.6;
    }
}

.tooltip-grid {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 0.3rem 0.8rem;
    font-size: 0.72rem;
}

.tooltip-grid span {
    color: var(--text-secondary);
    grid-column: 1 / -1;
    margin-top: 0.15rem;
    line-height: 1.4;
}

.tooltip-grid span:first-of-type {
    grid-column: 1 / 2;
    margin-top: 0;
}

.tooltip-grid strong.val-hot {
    color: #f87171;
    font-family: var(--font-mono);
}

.tooltip-grid strong.val-ocean {
    color: #38bdf8;
    font-family: var(--font-mono);
}

/* Hover Hint */
.hover-hint {
    bottom: 5.5rem;
    left: 50%;
    transform: translateX(-50%);
    padding: 0.4rem 0.9rem;
    border-radius: 99px;
    font-size: 0.72rem;
    color: var(--text-secondary);
    pointer-events: none;
    font-family: var(--font-mono);
    opacity: 0.85;
}

/* Mobile Controls & Drawer Base */
.mobile-toggle-btn {
    display: none;
}

.mobile-telemetry-pill {
    display: none;
}

/* Responsive Adjustments for Mobile & Tablets */
@media (max-width: 900px) {

    /* Compact Top Header */
    .hud-header {
        top: 0.5rem;
        left: 0.5rem;
        right: 0.5rem;
        padding: 0.5rem 0.85rem;
        border-radius: 10px;
        gap: 0.4rem;
        justify-content: space-between;
        align-items: center;
    }

    .brand-row {
        margin-bottom: 0;
    }

    .brand-badge {
        font-size: 0.64rem;
    }

    .hud-live-tag {
        font-size: 0.58rem;
        padding: 0.1rem 0.35rem;
    }

    .hud-header h1 {
        font-size: 0.86rem;
        font-weight: 700;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
        max-width: 200px;
    }

    .header-desc {
        display: none;
    }

    /* Mobile Layer Drawer Toggle Button */
    .mobile-toggle-btn {
        display: inline-flex;
        align-items: center;
        gap: 0.35rem;
        background: rgba(56, 189, 248, 0.15);
        border: 1px solid var(--accent);
        color: #ffffff;
        padding: 0.32rem 0.65rem;
        border-radius: 6px;
        font-size: 0.72rem;
        font-weight: 700;
        cursor: pointer;
        transition: all 0.2s ease;
    }

    .mobile-toggle-btn:active {
        background: var(--accent);
        color: #020617;
    }

    /* Collapsible Layer Drawer */
    .header-right {
        display: none;
        width: 100%;
        padding-top: 0.55rem;
        margin-top: 0.35rem;
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        max-height: 220px;
        overflow-y: auto;
        gap: 0.35rem;
    }

    .header-right.mobile-open {
        display: flex;
        flex-wrap: wrap;
    }

    .header-right .hud-btn,
    .header-right .hud-btn-link {
        padding: 0.32rem 0.5rem;
        font-size: 0.68rem;
        flex: 1 1 calc(50% - 0.25rem);
        text-align: center;
        justify-content: center;
    }

    /* Floating Mobile Telemetry Toggle Button */
    .mobile-telemetry-pill {
        display: inline-flex;
        position: absolute;
        z-index: 25;
        top: 3.8rem;
        right: 0.5rem;
        align-items: center;
        gap: 0.4rem;
        background: rgba(15, 23, 42, 0.88);
        border: 1px solid var(--accent);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        color: var(--text-primary);
        padding: 0.32rem 0.7rem;
        border-radius: 99px;
        font-size: 0.7rem;
        font-family: var(--font-mono);
        font-weight: 700;
        cursor: pointer;
        box-shadow: 0 4px 16px rgba(0, 0, 0, 0.6);
        transition: all 0.2s ease;
    }

    .mobile-telemetry-pill .pill-dot {
        width: 6px;
        height: 6px;
        border-radius: 50%;
        background: #10B981;
        box-shadow: 0 0 6px #10B981;
    }

    .mobile-telemetry-pill .pill-badge {
        font-size: 0.6rem;
        background: rgba(239, 68, 68, 0.2);
        color: #f87171;
        padding: 0.1rem 0.35rem;
        border-radius: 4px;
    }

    /* Telemetry Drawer (Slide-Up Bottom Sheet on Mobile) */
    .hud-telemetry {
        position: fixed;
        z-index: 999;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-height: 75vh;
        overflow-y: auto;
        border-radius: 16px 16px 0 0;
        padding: 1.1rem 1.2rem;
        box-shadow: 0 -8px 36px rgba(0, 0, 0, 0.85);
        display: none;
        border-bottom: none;
    }

    .hud-telemetry.mobile-open {
        display: flex !important;
        animation: slideUpSheet 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
    }

    @keyframes slideUpSheet {
        from {
            transform: translateY(100%);
        }

        to {
            transform: translateY(0);
        }
    }

    .panel-header-mobile {
        display: flex;
        justify-content: space-between;
        align-items: center;
        margin-bottom: 0.4rem;
    }

    .mobile-collapse-btn {
        background: rgba(255, 255, 255, 0.1);
        border: 1px solid var(--border-color);
        color: var(--text-primary);
        padding: 0.25rem 0.6rem;
        border-radius: 6px;
        font-size: 0.72rem;
        font-weight: 700;
        cursor: pointer;
    }

    /* Compact Mobile Footer */
    .hud-footer {
        left: 0.5rem;
        right: 0.5rem;
        bottom: 0.5rem;
        padding: 0.5rem 0.75rem;
        border-radius: 10px;
        gap: 0.3rem;
    }

    .hover-hint {
        display: none !important;
    }

    .hud-focus-bar {
        overflow-x: auto;
        padding-bottom: 0.3rem;
        margin-bottom: 0.3rem;
        -webkit-overflow-scrolling: touch;
        flex-wrap: nowrap;
        scrollbar-width: none;
    }

    .hud-focus-bar::-webkit-scrollbar {
        display: none;
    }

    .focus-bar-label {
        display: none;
    }

    .focus-pill-group {
        flex-wrap: nowrap;
        gap: 0.25rem;
    }

    .focus-pill {
        padding: 0.22rem 0.5rem;
        font-size: 0.66rem;
        white-space: nowrap;
    }

    .timeline-controls {
        gap: 0.45rem;
        flex-wrap: nowrap;
    }

    .playback-btn {
        width: 32px;
        height: 32px;
        font-size: 0.85rem;
    }

    .speed-selector {
        display: none;
    }

    #time-slider {
        min-width: 80px;
        flex-grow: 1;
    }

    .year-readout {
        font-size: 0.95rem;
        min-width: 48px;
    }
}

/* Wildfire Alert Badges & HUD indicators */
.hud-btn.active-fire {
    background: linear-gradient(135deg, #ea580c, #dc2626) !important;
    color: #ffffff !important;
    border-color: #ef4444 !important;
    box-shadow: 0 0 16px rgba(239, 68, 68, 0.6), inset 0 0 8px rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.telemetry-card .card-val.fire {
    color: #ef4444;
    text-shadow: 0 0 10px rgba(239, 68, 68, 0.6);
    font-weight: 800;
}

.buoy-ping-indicator.alert-fire {
    background-color: #ef4444;
    box-shadow: 0 0 12px #ef4444;
    animation: fireBlazePulse 1.1s infinite;
}

@keyframes fireBlazePulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
        filter: drop-shadow(0 0 4px #ef4444);
    }

    50% {
        transform: scale(1.6);
        opacity: 0.7;
        filter: drop-shadow(0 0 12px #f97316);
    }
}

.firms-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.65rem;
    padding: 0.2rem 0.55rem;
    border-radius: 99px;
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.4);
    color: #fca5a5;
    font-family: var(--font-mono);
    font-weight: 700;
}

.firms-badge .live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #ef4444;
    box-shadow: 0 0 8px #ef4444;
    animation: fireBlazePulse 1s infinite;
}

/* Flood & Inundation Radar Badges & HUD indicators */
.hud-btn.active-flood {
    background: linear-gradient(135deg, #0284c7, #0369a1) !important;
    color: #ffffff !important;
    border-color: #38bdf8 !important;
    box-shadow: 0 0 16px rgba(56, 189, 248, 0.55), inset 0 0 8px rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.telemetry-card .card-val.flood {
    color: #38bdf8;
    text-shadow: 0 0 10px rgba(56, 189, 248, 0.6);
    font-weight: 800;
}

.buoy-ping-indicator.alert-flood {
    background-color: #00d2ff;
    box-shadow: 0 0 12px #00d2ff;
    animation: floodWavePulse 1.2s infinite;
}

@keyframes floodWavePulse {

    0%,
    100% {
        transform: scale(1);
        opacity: 1;
        filter: drop-shadow(0 0 4px #00d2ff);
    }

    50% {
        transform: scale(1.6);
        opacity: 0.6;
        filter: drop-shadow(0 0 12px #0284c7);
    }
}

/* Gulf Stream Vector Controls & Badges */
.hud-btn.active-gulf {
    background: linear-gradient(135deg, #0891b2, #06b6d4) !important;
    color: #ffffff !important;
    border-color: #22d3ee !important;
    box-shadow: 0 0 16px rgba(6, 182, 212, 0.6), inset 0 0 8px rgba(255, 255, 255, 0.2);
    font-weight: 700;
}

.buoy-ping-indicator.alert-gulf {
    background-color: #22d3ee;
    box-shadow: 0 0 12px #22d3ee;
    animation: floodWavePulse 1.1s infinite;
}

/* Global Circulation Stream Select Dropdown */
.stream-select-wrapper {
    display: inline-flex;
    align-items: center;
}

.hud-select {
    background: rgba(15, 23, 42, 0.85);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 0.38rem 0.75rem;
    border-radius: 6px;
    font-size: 0.74rem;
    font-family: var(--font-main);
    font-weight: 600;
    outline: none;
    cursor: pointer;
    backdrop-filter: blur(8px);
    transition: all 0.2s ease;
}

.hud-select:hover,
.hud-select:focus {
    border-color: var(--accent);
    box-shadow: 0 0 12px rgba(56, 189, 248, 0.35);
    background: rgba(15, 23, 42, 0.98);
}

.hud-select option {
    background: #0b1329;
    color: #ffffff;
    padding: 0.4rem;
}

/* ==========================================================================
   Real-Time Camera Coordinates Green HUD Overlay (Bottom-Right)
   ========================================================================== */

.hud-coords-badge {
    position: fixed;
    z-index: 35;
    bottom: 5.2rem;
    right: 1.25rem;
    background: rgba(2, 44, 34, 0.88);
    border: 1px solid #10b981;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border-radius: 8px;
    padding: 0.5rem 0.85rem;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.65), 0 0 16px rgba(16, 185, 129, 0.25);
    font-family: var(--font-mono);
    color: #34d399;
    cursor: pointer;
    user-select: none;
    transition: all 0.2s cubic-bezier(0.16, 1, 0.3, 1);
    min-width: 250px;
}

.hud-coords-badge:hover {
    background: rgba(6, 78, 59, 0.95);
    border-color: #34d399;
    box-shadow: 0 6px 28px rgba(0, 0, 0, 0.75), 0 0 22px rgba(52, 211, 153, 0.4);
    transform: translateY(-2px);
}

.coords-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.45rem;
    margin-bottom: 0.25rem;
    border-bottom: 1px solid rgba(16, 185, 129, 0.25);
    padding-bottom: 0.25rem;
}

.coords-live-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background-color: #10b981;
    box-shadow: 0 0 8px #10b981;
    animation: liveGreenPulse 1.2s infinite;
}

@keyframes liveGreenPulse {

    0%,
    100% {
        opacity: 1;
        transform: scale(1);
    }

    50% {
        opacity: 0.5;
        transform: scale(1.3);
    }
}

.coords-title {
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: #6ee7b7;
}

.coords-copy-pill {
    font-size: 0.58rem;
    background: rgba(16, 185, 129, 0.25);
    border: 1px solid rgba(52, 211, 153, 0.4);
    color: #a7f3d0;
    padding: 0.08rem 0.35rem;
    border-radius: 4px;
    font-weight: 600;
    transition: all 0.15s ease;
}

.hud-coords-badge:hover .coords-copy-pill {
    background: #10b981;
    color: #022c22;
}

.coords-code {
    font-size: 0.82rem;
    font-weight: 700;
    color: #ffffff;
    letter-spacing: -0.01em;
    margin-bottom: 0.2rem;
    word-break: break-all;
    text-shadow: 0 0 10px rgba(16, 185, 129, 0.6);
}

.coords-sub {
    display: flex;
    justify-content: space-between;
    font-size: 0.68rem;
    color: #a7f3d0;
    opacity: 0.9;
}

@media (max-width: 900px) {
    .hud-coords-badge {
        bottom: 5.6rem;
        right: 0.5rem;
        padding: 0.4rem 0.65rem;
        min-width: 200px;
        font-size: 0.72rem;
    }

    .coords-code {
        font-size: 0.74rem;
    }
}