/* ═══════════════════════════════════════════════════════
   Pannellum Virtual Tour — WordPress Plugin Styles
   ═══════════════════════════════════════════════════════ */

:root {
    --pvt-bg: #0e1117;
    --pvt-surface: #161b22;
    --pvt-surface-hover: #1c2230;
    --pvt-border: #30363d;
    --pvt-text: #e6edf3;
    --pvt-text-dim: #8b949e;
    --pvt-accent: #58a6ff;
    --pvt-accent-glow: rgba(88, 166, 255, 0.25);
    --pvt-green: #3fb950;
    --pvt-radius: 10px;
    --pvt-font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --pvt-mono: 'JetBrains Mono', 'Fira Code', 'Courier New', monospace;
}

/* ── Wrapper ──────────────────────────────────────────── */
.pvt-wrapper {
    margin: 2rem auto;
    font-family: var(--pvt-font);
}

/* ── Header ───────────────────────────────────────────── */
.pvt-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.75rem;
    padding: 0 0.25rem;
}

.pvt-title {
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    color: var(--pvt-text);
    margin: 0;
    padding: 0;
    line-height: 1.3;
}

.pvt-dot {
    color: var(--pvt-accent);
}

.pvt-badge {
    font-family: var(--pvt-mono);
    font-size: 0.65rem;
    font-weight: 500;
    color: var(--pvt-green);
    background: rgba(63, 185, 80, 0.12);
    border: 1px solid rgba(63, 185, 80, 0.3);
    padding: 0.2rem 0.55rem;
    border-radius: 100px;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    white-space: nowrap;
}

/* ── Viewer Frame ─────────────────────────────────────── */
.pvt-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: var(--pvt-radius);
    overflow: hidden;
    border: 1px solid var(--pvt-border);
    background: var(--pvt-bg);
    box-shadow:
        0 0 0 1px rgba(0, 0, 0, 0.3),
        0 8px 40px rgba(0, 0, 0, 0.4),
        0 0 60px var(--pvt-accent-glow);
}

.pvt-panorama {
    width: 100%;
    height: 100%;
}

/* Hide default Pannellum controls (we use our own) */
.pvt-panorama .pnlm-controls-container {
    display: none !important;
}

/* ── Controls Bar ─────────────────────────────────────── */
.pvt-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
    padding: 0.65rem 1rem;
    background: var(--pvt-surface);
    border: 1px solid var(--pvt-border);
    border-radius: var(--pvt-radius);
    flex-wrap: wrap;
}

.pvt-ctrl-group {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.pvt-ctrl-group + .pvt-ctrl-group {
    margin-left: 0.5rem;
    padding-left: 0.75rem;
    border-left: 1px solid var(--pvt-border);
}

.pvt-ctrl-label {
    font-family: var(--pvt-mono);
    font-size: 0.6rem;
    color: var(--pvt-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-right: 0.35rem;
    user-select: none;
}

/* ── Buttons ──────────────────────────────────────────── */
.pvt-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 34px;
    height: 34px;
    background: var(--pvt-surface-hover);
    border: 1px solid var(--pvt-border);
    border-radius: 8px;
    color: var(--pvt-text);
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.15s ease;
    user-select: none;
    -webkit-user-select: none;
    padding: 0;
    line-height: 1;
}

.pvt-btn:hover {
    background: var(--pvt-accent);
    color: var(--pvt-bg);
    border-color: var(--pvt-accent);
    box-shadow: 0 0 12px var(--pvt-accent-glow);
}

.pvt-btn:active {
    transform: scale(0.92);
}

.pvt-btn svg {
    width: 16px;
    height: 16px;
    stroke: currentColor;
    stroke-width: 2;
    fill: none;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.pvt-btn--wide {
    width: auto;
    padding: 0 0.65rem;
    gap: 0.3rem;
    font-family: var(--pvt-mono);
    font-size: 0.65rem;
    font-weight: 500;
    letter-spacing: 0.03em;
}

.pvt-btn--wide svg {
    width: 14px;
    height: 14px;
}

.pvt-btn--active {
    color: var(--pvt-green) !important;
    border-color: var(--pvt-green) !important;
}

/* ── Presets ───────────────────────────────────────────── */
.pvt-presets {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.45rem;
    margin-top: 0.5rem;
    flex-wrap: wrap;
}

.pvt-preset-btn {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.85rem;
    background: var(--pvt-surface);
    border: 1px solid var(--pvt-border);
    border-radius: 8px;
    color: var(--pvt-text-dim);
    font-family: var(--pvt-font);
    font-size: 0.78rem;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    user-select: none;
    line-height: 1.3;
}

.pvt-preset-btn:hover {
    color: var(--pvt-text);
    border-color: var(--pvt-accent);
    background: rgba(88, 166, 255, 0.08);
}

.pvt-preset-btn.pvt-preset-active {
    color: var(--pvt-accent);
    border-color: var(--pvt-accent);
    background: rgba(88, 166, 255, 0.1);
    box-shadow: 0 0 12px var(--pvt-accent-glow);
}

.pvt-preset-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    opacity: 0.6;
    display: inline-block;
}

/* ── Info Bar ─────────────────────────────────────────── */
.pvt-info {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 0.6rem;
    padding: 0.5rem 0.85rem;
    background: var(--pvt-surface);
    border: 1px solid var(--pvt-border);
    border-radius: var(--pvt-radius);
    font-family: var(--pvt-mono);
    font-size: 0.65rem;
    color: var(--pvt-text-dim);
}

.pvt-coords {
    display: flex;
    gap: 1rem;
}

.pvt-coords span {
    color: var(--pvt-text);
}

/* ── Responsive ───────────────────────────────────────── */
@media (max-width: 640px) {
    .pvt-title {
        font-size: 1.1rem;
    }
    .pvt-ctrl-group + .pvt-ctrl-group {
        margin-left: 0;
        padding-left: 0;
        border-left: none;
    }
    .pvt-controls {
        gap: 0.35rem;
        padding: 0.5rem 0.6rem;
    }
    .pvt-btn {
        width: 30px;
        height: 30px;
    }
    .pvt-info {
        flex-direction: column;
        gap: 0.3rem;
        text-align: center;
    }
}

/* ═══════════════════════════════════════════════════════
   Debug Mode — Click-to-get-coordinates
   ═══════════════════════════════════════════════════════ */

/* Visual indicator that debug is active */
.pvt-debug-active {
    cursor: crosshair !important;
}

.pvt-wrapper:has(.pvt-debug-active)::before {
    content: '🛠 DEBUG MODE — Click on the panorama to place hotspots';
    display: block;
    text-align: center;
    font-family: var(--pvt-mono);
    font-size: 0.7rem;
    color: #ffa657;
    background: rgba(255, 166, 87, 0.1);
    border: 1px solid rgba(255, 166, 87, 0.3);
    border-radius: 6px;
    padding: 0.35rem 0.75rem;
    margin-bottom: 0.5rem;
}

/* ── Toast notification ─────────────────────────────── */
.pvt-debug-toast {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin-top: 0.5rem;
    padding: 0.6rem 1rem;
    background: rgba(63, 185, 80, 0.1);
    border: 1px solid rgba(63, 185, 80, 0.35);
    border-radius: var(--pvt-radius);
    font-family: var(--pvt-mono);
    font-size: 0.75rem;
    color: var(--pvt-green);
    animation: pvt-toast-in 0.25s ease;
}

.pvt-debug-toast-coords {
    display: flex;
    gap: 1.2rem;
}

.pvt-debug-toast-coords strong {
    color: var(--pvt-text);
}

.pvt-debug-toast-hint {
    opacity: 0.7;
    font-size: 0.65rem;
}

@keyframes pvt-toast-in {
    from { opacity: 0; transform: translateY(-6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ── Hotspot Collector Panel ────────────────────────── */
.pvt-debug-collector {
    margin-top: 0.6rem;
    background: var(--pvt-surface);
    border: 1px solid rgba(255, 166, 87, 0.3);
    border-radius: var(--pvt-radius);
    overflow: hidden;
}

.pvt-debug-collector-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 0.85rem;
    border-bottom: 1px solid var(--pvt-border);
}

.pvt-debug-collector-title {
    font-family: var(--pvt-font);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--pvt-text);
}

.pvt-debug-collector-count {
    font-family: var(--pvt-mono);
    font-size: 0.65rem;
    color: var(--pvt-text-dim);
}

.pvt-debug-collector-list {
    max-height: 220px;
    overflow-y: auto;
}

.pvt-debug-collector-list:empty::after {
    content: 'Click on the panorama to add hotspot points...';
    display: block;
    text-align: center;
    padding: 1.2rem;
    font-family: var(--pvt-mono);
    font-size: 0.7rem;
    color: var(--pvt-text-dim);
    opacity: 0.6;
}

/* ── Individual point row ───────────────────────────── */
.pvt-debug-point-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.45rem 0.85rem;
    border-bottom: 1px solid var(--pvt-border);
    transition: background 0.15s;
}

.pvt-debug-point-row:hover {
    background: var(--pvt-surface-hover);
}

.pvt-debug-point-num {
    width: 22px;
    height: 22px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--pvt-accent);
    color: var(--pvt-bg);
    border-radius: 50%;
    font-family: var(--pvt-mono);
    font-size: 0.6rem;
    font-weight: 700;
    flex-shrink: 0;
}

.pvt-debug-point-coords {
    font-family: var(--pvt-mono);
    font-size: 0.65rem;
    color: var(--pvt-text-dim);
    white-space: nowrap;
    flex-shrink: 0;
    min-width: 150px;
}

.pvt-debug-point-text {
    flex: 1;
    background: var(--pvt-bg);
    border: 1px solid var(--pvt-border);
    border-radius: 6px;
    padding: 0.3rem 0.5rem;
    font-family: var(--pvt-font);
    font-size: 0.75rem;
    color: var(--pvt-text);
    outline: none;
    transition: border-color 0.15s;
}

.pvt-debug-point-text::placeholder {
    color: var(--pvt-text-dim);
    opacity: 0.5;
}

.pvt-debug-point-text:focus {
    border-color: var(--pvt-accent);
}

.pvt-debug-point-del {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid transparent;
    border-radius: 6px;
    color: var(--pvt-text-dim);
    font-size: 0.75rem;
    cursor: pointer;
    transition: all 0.15s;
    flex-shrink: 0;
    padding: 0;
}

.pvt-debug-point-del:hover {
    background: rgba(248, 81, 73, 0.15);
    border-color: rgba(248, 81, 73, 0.4);
    color: #f85149;
}

/* ── Collector actions ──────────────────────────────── */
.pvt-debug-collector-actions {
    display: flex;
    gap: 0.5rem;
    padding: 0.6rem 0.85rem;
    border-top: 1px solid var(--pvt-border);
}

.pvt-debug-copy-btn {
    flex: 1;
}

.pvt-debug-clear-btn {
    color: var(--pvt-text-dim) !important;
}

.pvt-debug-copy-feedback {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--pvt-green);
    color: var(--pvt-bg);
    font-family: var(--pvt-mono);
    font-size: 0.75rem;
    font-weight: 600;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    z-index: 99999;
    animation: pvt-toast-in 0.2s ease;
}

/* ── Responsive adjustments for debug ───────────────── */
@media (max-width: 640px) {
    .pvt-debug-point-row {
        flex-wrap: wrap;
    }
    .pvt-debug-point-coords {
        min-width: auto;
    }
    .pvt-debug-point-text {
        flex-basis: 100%;
        order: 5;
        margin-top: 0.25rem;
    }
}