:root {
    --background: #14100c;
    --surface: #211a14;
    --surface-raised: #2c231b;
    --border: #3d3127;
    --text: #efe4d2;
    --text-muted: #b3a38c;
    --accent: #e8a24a;
    --accent-strong: #ffbf6b;
    --danger: #d9634a;
    --radius: 14px;
    --heading-font: "Cinzel", Georgia, serif;
    --body-font: "Alegreya Sans", system-ui, sans-serif;
}

* {
    box-sizing: border-box;
}

body {
    margin: 0;
    min-height: 100vh;
    background:
        radial-gradient(ellipse at top, rgba(232, 162, 74, 0.12), transparent 60%),
        var(--background);
    color: var(--text);
    font-family: var(--body-font);
    font-size: 17px;
    line-height: 1.45;
}

h1,
h2 {
    font-family: var(--heading-font);
    margin: 0;
    letter-spacing: 0.02em;
}

button,
input,
select {
    font: inherit;
    color: inherit;
}

button {
    cursor: pointer;
}

:focus-visible {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

kbd {
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0 6px;
    font-size: 0.85em;
}

input[type="range"] {
    accent-color: var(--accent);
    width: 100%;
}

/* ---- Header ---------------------------------------------------------- */

.site-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 16px 32px;
    padding: 20px max(16px, calc((100vw - 1200px) / 2));
    border-bottom: 1px solid var(--border);
    background: rgba(20, 16, 12, 0.85);
    backdrop-filter: blur(8px);
    position: sticky;
    top: 0;
    z-index: 10;
}

.brand {
    display: flex;
    align-items: center;
    gap: 12px;
}

.brand-mark {
    font-size: 2.2rem;
    filter: drop-shadow(0 0 10px rgba(255, 191, 107, 0.6));
}

.brand h1 {
    font-size: 1.7rem;
    color: var(--accent-strong);
}

.tagline {
    margin: 0;
    color: var(--text-muted);
    font-size: 0.95rem;
}

.controls {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px 20px;
}

.control {
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-size: 0.85rem;
    color: var(--text-muted);
    min-width: 140px;
}

.control select {
    background: var(--surface-raised);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 6px 8px;
}

.stop-button {
    background: var(--danger);
    border: none;
    border-radius: 8px;
    padding: 8px 18px;
    font-weight: 700;
}

.stop-button:disabled {
    background: var(--surface-raised);
    color: var(--text-muted);
    cursor: default;
}

/* ---- Layout ------------------------------------------------------------ */

main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 24px 16px 48px;
}

.section {
    margin-top: 40px;
}

.section-heading {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 14px;
}

.section-heading h2 {
    font-size: 1.4rem;
}

.hint,
.empty {
    color: var(--text-muted);
    margin: 0 0 12px;
    font-size: 0.95rem;
}

.search {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 8px 16px;
    width: min(320px, 100%);
}

/* ---- Now playing ------------------------------------------------------- */

.now-playing {
    background: linear-gradient(135deg, var(--surface-raised), var(--surface));
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 20px;
}

.now-playing-heading {
    display: flex;
    align-items: center;
    gap: 14px;
}

.now-playing-icon {
    font-size: 2.4rem;
}

.now-playing.is-idle .now-playing-icon {
    opacity: 0.6;
}

.now-playing h2 {
    font-size: 1.35rem;
}

.now-playing.is-idle h2 {
    color: var(--text-muted);
    font-family: var(--body-font);
    font-weight: 500;
}

.eyebrow {
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.12em;
    font-size: 0.75rem;
    color: var(--accent);
}

.now-playing.is-idle .eyebrow {
    display: none;
}

.layer-list {
    list-style: none;
    margin: 16px 0 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
    gap: 10px 24px;
}

.layer-list:empty {
    display: none;
}

.layer-row {
    display: grid;
    grid-template-columns: 110px 1fr auto;
    align-items: center;
    gap: 10px;
}

.layer-row label {
    font-weight: 500;
}

.layer-row.is-muted label,
.layer-row.is-muted input {
    opacity: 0.45;
}

.mute-button {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 2px 10px;
    font-size: 0.85rem;
    color: var(--text-muted);
    min-width: 72px;
}

.mute-button[aria-pressed="true"] {
    border-color: var(--accent);
    color: var(--accent);
}

.sleep-status {
    margin: 12px 0 0;
    color: var(--accent);
    font-size: 0.9rem;
}

.sleep-status:empty {
    display: none;
}

/* ---- Tags -------------------------------------------------------------- */

.tag-list {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 16px;
}

.tag {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 4px 14px;
    color: var(--text-muted);
    text-transform: capitalize;
}

.tag[aria-pressed="true"] {
    background: var(--accent);
    border-color: var(--accent);
    color: #1d140a;
    font-weight: 700;
}

/* ---- Scene cards ------------------------------------------------------- */

.scene-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 16px;
}

.scene-card {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 6px;
    min-height: 200px;
    padding: 18px;
    text-align: left;
    border: 2px solid transparent;
    border-radius: var(--radius);
    background: linear-gradient(160deg, var(--card-top), var(--card-bottom));
    box-shadow: 0 6px 18px rgba(0, 0, 0, 0.35);
    transition: transform 0.15s ease, border-color 0.15s ease, box-shadow 0.15s ease;
    overflow: hidden;
}

.scene-card::after {
    content: "";
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 85% 15%, rgba(255, 255, 255, 0.12), transparent 50%);
    pointer-events: none;
}

.scene-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 24px rgba(0, 0, 0, 0.45);
}

.scene-card.is-playing {
    border-color: var(--accent-strong);
    box-shadow: 0 0 0 4px rgba(255, 191, 107, 0.2), 0 10px 24px rgba(0, 0, 0, 0.45);
}

.scene-icon {
    font-size: 2.6rem;
    margin-bottom: auto;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.5));
}

.scene-name {
    font-family: var(--heading-font);
    font-weight: 700;
    font-size: 1.1rem;
    margin-top: 12px;
}

.scene-description {
    color: rgba(239, 228, 210, 0.82);
    font-size: 0.95rem;
}

.scene-tags {
    color: rgba(239, 228, 210, 0.55);
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

/* The little bouncing bars on the playing card. */
.equalizer {
    position: absolute;
    top: 20px;
    right: 18px;
    display: none;
    align-items: flex-end;
    gap: 3px;
    height: 20px;
}

.scene-card.is-playing .equalizer {
    display: flex;
}

.equalizer span {
    width: 4px;
    height: 100%;
    background: var(--accent-strong);
    border-radius: 2px;
    animation: bounce 1s ease-in-out infinite;
    transform-origin: bottom;
}

.equalizer span:nth-child(2) {
    animation-delay: -0.35s;
}

.equalizer span:nth-child(3) {
    animation-delay: -0.7s;
}

@keyframes bounce {
    0%, 100% { transform: scaleY(0.3); }
    50% { transform: scaleY(1); }
}

/* ---- Soundboard pads --------------------------------------------------- */

.pad-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 12px;
}

.pad {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    min-height: 100px;
    padding: 12px;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    transition: background 0.15s ease, transform 0.1s ease;
}

.pad:hover {
    background: var(--surface-raised);
}

.pad:active {
    transform: scale(0.96);
}

.pad.is-playing {
    border-color: var(--accent);
    background: var(--surface-raised);
}

.pad.is-flashing {
    animation: flash 0.6s ease-out;
}

@keyframes flash {
    from { background: rgba(232, 162, 74, 0.45); }
    to { background: var(--surface); }
}

.pad-icon {
    font-size: 1.9rem;
}

.pad-name {
    font-size: 0.95rem;
    text-align: center;
    overflow-wrap: anywhere;
}

.user-pad {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.user-pad-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.85rem;
    color: var(--text-muted);
    padding: 0 4px;
}

.loop-toggle input {
    accent-color: var(--accent);
}

.link-button {
    background: none;
    border: none;
    padding: 0;
    color: var(--text-muted);
    text-decoration: underline;
}

.file-button {
    background: var(--accent);
    color: #1d140a;
    font-weight: 700;
    border-radius: 8px;
    padding: 8px 16px;
    cursor: pointer;
}

.file-button:focus-within {
    outline: 2px solid var(--accent-strong);
    outline-offset: 2px;
}

/* ---- Footer ------------------------------------------------------------ */

.site-footer {
    text-align: center;
    color: var(--text-muted);
    font-size: 0.9rem;
    padding: 24px 16px 40px;
    border-top: 1px solid var(--border);
}

@media (max-width: 560px) {
    .site-header {
        position: static;
    }

    .layer-row {
        grid-template-columns: 90px 1fr auto;
    }

    .control {
        min-width: 120px;
    }
}

@media (prefers-reduced-motion: reduce) {
    .equalizer span,
    .pad.is-flashing {
        animation: none;
    }

    .scene-card,
    .pad {
        transition: none;
    }
}