:root {
    --bg: #000000dc;

    --surface: rgba(36, 26, 15, 0.295);
    --surface-soft: rgba(2, 6, 23, 0.4);

    --border-subtle: rgba(148, 163, 184, 0.08);
    --border-strong: rgba(148, 163, 184, 0.12);

    --text-primary: #e5e7eb;
    --text-secondary: #94a3b8;

    --accent: #38bdf8;
    --success: #22c55e;

    --radius-lg: 14px;
    --radius-md: 10px;
    --radius-sm: 8px;
}

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

body {
    min-height: 100vh;
    background:
        radial-gradient(circle at 25% 120%, #0f172a 0%, transparent 45%),
        radial-gradient(circle at 90% -30%, #020617 0%, transparent 45%),
        var(--bg);

    color: var(--text-primary);
    font-family: "Space Grotesk", system-ui, -apple-system, sans-serif;

    display: flex;
    align-items: center;
    justify-content: center;
    overflow-y: auto;
    overflow-x: hidden;


    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.dashboard {
    width: 95%;
    max-width: 1300px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.top-bar,
.control-panel,
.panel {
    position: relative;

    background: linear-gradient(180deg,
            rgba(255, 255, 255, 0.02),
            rgba(255, 255, 255, 0.01)),
        var(--surface);

    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);

    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-lg);

    box-shadow:
        0 10px 28px rgba(0, 0, 0, 0.6),
        inset 0 1px 0 rgba(255, 255, 255, 0.02);

    transition:
        transform 0.25s ease,
        box-shadow 0.25s ease;
}

/* subtle elevation for interactive depth */
.panel:hover {
    transform: translateY(-2px);
    box-shadow:
        0 16px 36px rgba(0, 0, 0, 0.7),
        inset 0 1px 0 rgba(255, 255, 255, 0.03);
}

.top-bar {
    padding: 18px 26px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: 1.2px;
}

.logo span {
    color: var(--accent);
}

.ticker-text {
    font-size: 0.7rem;
    color: var(--text-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.control-panel {
    padding: 18px;
    display: flex;
    align-items: center;
    gap: 22px;
}

.input-group {
    flex: 1;
}

.input-group label {
    margin-bottom: 6px;
    display: block;

    font-size: 0.65rem;
    color: var(--text-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
}

select {
    width: 100%;
    padding: 10px 12px;

    background: var(--surface-soft);
    color: var(--text-primary);

    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);

    outline: none;
    transition: background 0.2s ease, border-color 0.2s ease;
}

select:hover {
    background: rgba(2, 6, 23, 0.65);
}

select:focus {
    border-color: rgba(56, 189, 248, 0.35);
}

.scenario-toggle {
    display: flex;
    padding: 4px;

    background: rgba(2, 6, 23, 0.5);
    border-radius: var(--radius-md);
}

.scenario-toggle button {
    padding: 8px 20px;

    background: transparent;
    border: none;

    color: var(--text-secondary);
    font-weight: 600;
    border-radius: var(--radius-sm);
    cursor: pointer;

    transition: background 0.2s ease, color 0.2s ease;
}

.scenario-toggle button.active {
    background: rgba(56, 189, 248, 0.18);
    color: var(--text-primary);
}

.grid-container {
    display: grid;
    grid-template-columns: 240px 1fr 240px;
    gap: 16px;
    height: 600px;
}

.panel {
    padding: 22px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.panel-title {
    margin-bottom: 16px;
    font-size: 0.7rem;
    font-weight: 600;
    letter-spacing: 2px;
    color: var(--accent);
}

.stat-item {
    margin-bottom: 14px;
    padding-bottom: 12px;
    border-bottom: 1px solid rgba(148, 163, 184, 0.06);
}

.stat-label {
    font-size: 0.65rem;
    color: var(--text-secondary);
}

.stat-val {
    margin-top: 2px;
    font-size: 1.35rem;
    font-weight: 600;
}

.status-box {
    padding: 10px;
    text-align: center;

    background: rgba(34, 197, 94, 0.12);
    color: var(--success);

    font-size: 0.65rem;
    border-radius: var(--radius-sm);
}

.visualizer {
    display: flex;
    flex-direction: column;
    gap: 14px;
}

#map {
    flex: 1;
    background: #000;
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-subtle);
}

.image-split {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
}

.view-box {
    position: relative;
    height: 180px;

    overflow: hidden;
    border-radius: var(--radius-lg);

    background: rgba(2, 6, 23, 0.6);
    border: 1px solid var(--border-subtle);
}

.view-box img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s ease;
}

.view-box:hover img {
    transform: scale(1.03);
}

.tag {
    position: absolute;
    top: 10px;
    left: 10px;

    padding: 4px 10px;

    font-size: 0.65rem;
    color: var(--text-primary);

    background: rgba(2, 6, 23, 0.75);
    border-radius: 999px;
}


/* ===============================
   RESPONSIVE — MOBILE & TABLET
================================ */

@media (max-width: 1024px) {
    .grid-container {
        grid-template-columns: 200px 1fr 200px;
        height: auto;
    }
}

@media (max-width: 768px) {

    body {
        overflow-y: auto;
        align-items: flex-start;
        padding: 16px 0;
    }

    .dashboard {
        width: 100%;
        gap: 14px;
        padding: 0 14px;
    }

    /* ---------- TOP BAR ---------- */
    .top-bar {
        flex-direction: column;
        gap: 8px;
        text-align: center;
        padding: 16px;
    }

    .logo {
        font-size: 0.95rem;
    }

    /* ---------- CONTROLS ---------- */
    .control-panel {
        flex-direction: column;
        gap: 16px;
    }

    .scenario-toggle {
        width: 100%;
        justify-content: space-between;
    }

    .scenario-toggle button {
        flex: 1;
        text-align: center;
    }

    /* ---------- MAIN GRID ---------- */
    .grid-container {
        grid-template-columns: 1fr;
        height: auto;
    }

    /* ---------- PANELS ---------- */
    .panel {
        padding: 18px;
    }

    .panel-title {
        text-align: center;
    }

    /* ---------- MAP ---------- */
    #map {
        height: 220px;
    }

    /* ---------- IMAGES ---------- */
    .image-split {
        grid-template-columns: 1fr;
    }

    .view-box {
        height: 160px;
    }

    /* ---------- STATS ---------- */
    .stat-item {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    .stat-val {
        font-size: 1.1rem;
    }

    /* ---------- STATUS ---------- */
    .status-box {
        font-size: 0.6rem;
        padding: 8px;
    }
}

/* ===============================
   EXTRA SMALL DEVICES
================================ */

@media (max-width: 420px) {

    .logo {
        font-size: 0.85rem;
        letter-spacing: 1px;
    }

    .ticker-text {
        font-size: 0.6rem;
    }

    select {
        font-size: 0.8rem;
    }

    .stat-val {
        font-size: 1rem;
    }

    .view-box {
        height: 140px;
    }
}