.decks-container {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    gap: var(--sp-md);
    align-items: start;
    perspective: 1200px;
}

.deck {
    background: linear-gradient(145deg, var(--bg-secondary), var(--bg-primary));
    border: 1px solid var(--border);
    border-radius: 14px;
    padding: var(--sp-sm) var(--sp-md);
    display: flex;
    flex-direction: column;
    gap: var(--sp-xs);
    box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.04);
    position: relative;
    overflow: hidden;
    transition: border-color .2s, box-shadow .2s;
}
.deck.drag-over {
    border-color: var(--accent);
    box-shadow: 0 0 20px rgba(99,102,241,.25);
}

.deck::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,212,255,0.2), transparent);
}

.deck-top-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: var(--sp-md);
}

.deck-header {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.deck-label {
    font-size: 11px;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: 3px;
    text-shadow: 0 0 20px rgba(0,212,255,0.3);
}

.deck-status {
    font-size: 9px;
    font-weight: 600;
    color: var(--text-tertiary);
    padding: 2px 8px;
    border-radius: 3px;
    background: rgba(255,255,255,0.04);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.deck-status.playing {
    color: var(--success);
    background: rgba(34,197,94,0.12);
    box-shadow: 0 0 8px rgba(34,197,94,0.15);
}

.deck-status.paused {
    color: var(--warning);
    background: rgba(245,158,11,0.12);
}

.deck-track-info {
    text-align: right;
    min-width: 0;
    flex: 1;
}

.track-name {
    font-size: var(--fs-md);
    font-weight: 600;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    line-height: 1.3;
}

.track-artist {
    font-size: var(--fs-sm);
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.deck-mid-row {
    display: flex;
    gap: var(--sp-md);
    align-items: stretch;
}

.deck-waveform-container {
    flex: 1;
    position: relative;
    height: 120px;
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.4);
}

.deck-waveform {
    width: 100%;
    height: 100%;
    display: block;
}

.deck-progress {
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    background: rgba(0,212,255,0.06);
    pointer-events: none;
    transition: width 0.3s linear;
}

.deck-vinyl {
    width: 64px;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.vinyl-record {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: conic-gradient(
        from 0deg,
        var(--bg-secondary) 0deg, var(--border) 30deg, var(--bg-secondary) 60deg,
        var(--border) 90deg, var(--bg-secondary) 120deg, var(--border) 150deg,
        var(--bg-secondary) 180deg, var(--border) 210deg, var(--bg-secondary) 240deg,
        var(--border) 270deg, var(--bg-secondary) 300deg, var(--border) 330deg,
        var(--bg-secondary) 360deg
    );
    position: relative;
    box-shadow: 0 0 20px rgba(0,0,0,0.6), inset 0 0 30px rgba(0,0,0,0.5);
    animation: vinylSpin 2s linear infinite;
    animation-play-state: paused;
}

.deck.playing .vinyl-record {
    animation-play-state: running;
}

@keyframes vinylSpin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

.vinyl-record::after {
    content: '';
    position: absolute;
    top: 6px;
    left: 6px;
    right: 6px;
    bottom: 6px;
    border-radius: 50%;
    border: 1px solid rgba(255,255,255,0.04);
}

.vinyl-label {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: radial-gradient(circle at 40% 35%, var(--border), var(--bg-primary));
    border: 2px solid var(--text-disabled);
    display: flex;
    align-items: center;
    justify-content: center;
}

.vinyl-label-text {
    font-size: 11px;
    font-weight: 800;
    color: var(--accent);
    text-shadow: 0 0 10px rgba(0,212,255,0.4);
}

.deck-info-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0;
}

.deck-time {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
    font-family: var(--font-mono);
    font-size: 13px;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.time-sep {
    color: var(--text-disabled);
}

.deck-bpm {
    display: flex;
    align-items: center;
    gap: var(--sp-xs);
}

.bpm-label {
    font-size: 9px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.bpm-value {
    font-family: var(--font-mono);
    font-size: 14px;
    font-weight: 700;
    color: var(--accent);
}

.deck-controls {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--sp-sm);
    padding: var(--sp-sm) 0;
    background: rgba(0,0,0,0.15);
    border-radius: 10px;
    margin: 0;
}

/* Dashboard visualizer */
.dashboard-visualizer {
    padding: 0 var(--space-md);
    margin-bottom: var(--space-sm);
}

/* ─── 3 colonnes sous les decks ───────────────────────── */
.deck-panels {
    display: grid;
    grid-template-columns: 1.2fr 1fr 1.2fr;
    gap: var(--space-md);
    padding: var(--space-md);
    margin-top: var(--space-sm);
}

.deck-panel {
    background: rgba(0,0,0,0.18);
    border: 1px solid var(--border, rgba(255,255,255,0.08));
    border-radius: 12px;
    padding: var(--space-md);
    min-height: 320px;
    max-height: 52vh;
    min-width: 0;
    display: flex;
    flex-direction: column;
    transition: border-color .2s, box-shadow .2s;
}

.deck-panel.drag-over {
    border-color: var(--accent, #6366f1);
    box-shadow: 0 0 20px rgba(99,102,241,.25);
}

.panel-header {
    margin-bottom: var(--space-sm);
    flex-shrink: 0;
}

.panel-header h2 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-primary);
}

.panel-lib-search {
    display: flex;
    gap: 4px;
    margin-bottom: var(--space-sm);
    flex-shrink: 0;
}

.panel-lib-search .input {
    flex: 1;
    min-width: 0;
}

.panel-track-list {
    flex: 1;
    overflow-y: auto;
    min-height: 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.online-source-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-bottom: var(--space-sm);
    flex-shrink: 0;
}

.online-source-btn {
    flex: 1;
    min-width: 70px;
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border, rgba(255,255,255,0.08));
    color: var(--text-secondary);
    border-radius: 6px;
    padding: 4px 6px;
    font-size: 11px;
    cursor: pointer;
    transition: background .15s, border-color .15s, color .15s;
}

.online-source-btn:hover:not(:disabled) {
    background: rgba(255,255,255,0.08);
}

.online-source-btn.active {
    background: var(--accent, #6366f1);
    border-color: var(--accent, #6366f1);
    color: #fff;
}

.online-source-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.panel-track.online-track {
    cursor: grab;
}

.track-ctx-menu {
    position: fixed;
    z-index: 5000;
    background: var(--bg-card, #1a1a24);
    border: 1px solid var(--border, rgba(255,255,255,0.1));
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    padding: 4px;
    display: flex;
    flex-direction: column;
    min-width: 220px;
}

.track-ctx-item {
    background: none;
    border: none;
    text-align: left;
    padding: 8px 10px;
    font-size: 13px;
    color: var(--text-primary, #eee);
    border-radius: 5px;
    cursor: pointer;
}

.track-ctx-item:hover {
    background: rgba(255,255,255,0.08);
}

.panel-track {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: 8px;
    background: rgba(255,255,255,0.04);
    cursor: grab;
    min-width: 0;
    transition: background .15s;
}

.panel-track:hover {
    background: rgba(255,255,255,0.09);
}

.panel-track.playing {
    background: rgba(99,102,241,0.15);
    border-left: 3px solid var(--accent, #6366f1);
}

.panel-track.dragging {
    opacity: .5;
}

.panel-track.drag-over {
    border: 1px dashed var(--accent, #6366f1);
}

.panel-track.selected {
    outline: 1px solid var(--accent, #6366f1);
    outline-offset: -1px;
}

.panel-track-num {
    width: 22px;
    text-align: center;
    color: var(--text-tertiary, #888);
    flex-shrink: 0;
}

.panel-track.playing .panel-track-num {
    color: var(--accent, #6366f1);
}

.panel-track-logo {
    width: 22px;
    height: 22px;
    border-radius: 4px;
    object-fit: cover;
    flex-shrink: 0;
    background: rgba(255,255,255,0.06);
}

.favorites-panel {
    min-width: 0;
    max-height: 420px;
}

.favorites-panel .panel-track-list {
    overflow-y: auto;
}

.panel-track-info {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.panel-track-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.panel-track-artist {
    font-size: 11px;
    color: var(--text-muted);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.panel-track-dur {
    font-size: 11px;
    color: var(--text-tertiary, #888);
    flex-shrink: 0;
}

#visualizer-canvas {
    width: 100%;
    height: 60px;
    border-radius: var(--radius-sm);
    background: var(--bg-tertiary);
    display: block;
}

.btn-cue {
    width: 52px;
    height: 38px;
    border-radius: 6px;
    border: 2px solid var(--hot-pink);
    background: transparent;
    color: var(--hot-pink);
    font-size: 10px;
    font-weight: 800;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Navigation précédent/suivant — même thème, colorés, accentués */
.btn-deck-nav {
    width: 44px;
    font-size: 15px;
    letter-spacing: 0;
    border-color: var(--accent);
    color: var(--accent);
    background: rgba(0,212,255,0.06);
}

.btn-deck-nav:hover {
    background: rgba(0,212,255,0.15);
    box-shadow: 0 0 12px rgba(0,212,255,0.25);
}

.btn-deck-nav:active {
    background: var(--accent);
    color: #fff;
    box-shadow: 0 0 16px rgba(0,212,255,0.4);
}

.btn-cue:hover {
    background: rgba(255,45,120,0.12);
    box-shadow: 0 0 12px rgba(255,45,120,0.2);
}

.btn-cue:active,
.btn-cue.active {
    background: var(--hot-pink);
    color: #fff;
    box-shadow: 0 0 16px rgba(255,45,120,0.4);
}

.btn-loop {
    width: 52px;
    height: 38px;
    border-radius: 6px;
    border: 2px solid var(--accent);
    background: transparent;
    color: var(--accent);
    font-size: 9px;
    font-weight: 800;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.btn-loop:hover {
    background: rgba(0,212,255,0.12);
    box-shadow: 0 0 12px rgba(0,212,255,0.2);
}

.btn-loop:active,
.btn-loop.active {
    background: var(--accent);
    color: #000;
    box-shadow: 0 0 16px rgba(0,212,255,0.4);
    animation: loopPulse 1.5s ease-in-out infinite;
}

@keyframes loopPulse {
    0%, 100% { box-shadow: 0 0 16px rgba(0,212,255,0.4); }
    50% { box-shadow: 0 0 24px rgba(0,212,255,0.7); }
}

.btn-play {
    width: 54px;
    height: 54px;
    border-radius: 50%;
    border: 2px solid var(--success);
    background: transparent;
    color: var(--success);
    font-size: 18px;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 0 10px rgba(34,197,94,0.1);
}

.btn-play:hover {
    background: rgba(34,197,94,0.12);
    box-shadow: 0 0 16px rgba(34,197,94,0.25);
    transform: scale(1.05);
}

.btn-play:active {
    background: var(--success);
    color: #000;
    transform: scale(0.95);
}

.btn-pause {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 2px solid var(--warning);
    background: transparent;
    color: var(--warning);
    font-size: 15px;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-pause:hover {
    background: rgba(245,158,11,0.12);
    box-shadow: 0 0 12px rgba(245,158,11,0.2);
}

.btn-pause:active {
    background: var(--warning);
    color: #000;
}

.btn-stop {
    width: 46px;
    height: 46px;
    border-radius: 50%;
    border: 2px solid var(--text-muted);
    background: transparent;
    color: var(--text-secondary);
    font-size: 15px;
    cursor: pointer;
    transition: all var(--duration) var(--ease);
    display: flex;
    align-items: center;
    justify-content: center;
}

.btn-stop:hover {
    border-color: var(--danger);
    color: var(--danger);
    background: rgba(239,68,68,0.1);
    box-shadow: 0 0 12px rgba(239,68,68,0.15);
}

.btn-stop:active {
    background: var(--danger);
    color: #fff;
    border-color: var(--danger);
}

.deck-bottom-row {
    display: flex;
    gap: var(--sp-lg);
    align-items: flex-end;
    padding-top: var(--sp-sm);
    border-top: 1px solid var(--border);
}

.deck-eq {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-sm);
}

.eq-preset-select {
    background: var(--bg-tertiary, #1c1c24);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm, 4px);
    font-size: 11px;
    padding: 3px 6px;
}

.eq-sliders {
    display: flex;
    gap: var(--sp-md);
    justify-content: center;
}

.eq-group {
    flex: 1;
    max-width: 60px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-xs);
}

.eq-group label {
    font-size: 8px;
    color: var(--text-tertiary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.eq-group .slider.vertical {
    height: 80px;
    width: 20px;
}

.eq-group .slider-val {
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--text-secondary);
}

.mixer-center {
    display: flex;
    flex-direction: column;
    gap: var(--sp-lg);
    padding: var(--sp-lg);
    background: linear-gradient(180deg, var(--bg-secondary), var(--bg-primary));
    border: 1px solid var(--border);
    border-radius: 14px;
    min-width: 140px;
    align-items: center;
    box-shadow: 0 8px 32px rgba(0,0,0,0.5), inset 0 1px 0 rgba(255,255,255,0.03);
    position: relative;
}

.mixer-center::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,212,255,0.15), transparent);
}

.mixer-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-sm);
    width: 100%;
}

.mixer-label {
    font-size: 9px;
    font-weight: 700;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 2px;
}

.crossfader-container {
    display: flex;
    align-items: center;
    gap: var(--sp-sm);
    width: 100%;
}

.crossfader-label {
    font-size: 11px;
    font-weight: 700;
    color: var(--text-muted);
    letter-spacing: 1px;
}

.crossfader {
    flex: 1;
}

.crossfader-value {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--accent);
    font-weight: 600;
}

.master-volume-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--sp-xs);
    width: 100%;
}

.master-vol {
    width: 100%;
}

.mixer-vumeters {
    display: flex;
    gap: var(--sp-sm);
    justify-content: center;
}

.vu-meter {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
}

.vu-meter canvas {
    border-radius: 4px;
    background: var(--bg-primary);
    border: 1px solid var(--border);
}

.vu-label {
    font-size: 9px;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.cue-marker {
    position: absolute;
    top: 0;
    width: 2px;
    height: 100%;
    background: var(--hot-pink);
    pointer-events: none;
    z-index: 2;
}

.cue-marker::after {
    content: 'CUE';
    position: absolute;
    top: 2px;
    left: 4px;
    font-size: 7px;
    color: var(--hot-pink);
    font-weight: 700;
    letter-spacing: 0.5px;
}

.loop-region {
    position: absolute;
    top: 0;
    height: 100%;
    background: rgba(0,212,255,0.08);
    border-left: 2px solid var(--accent);
    border-right: 2px solid var(--accent);
    pointer-events: none;
    z-index: 1;
}

.slider.vertical {
    writing-mode: vertical-lr;
    direction: rtl;
    width: 20px;
    height: 100px;
    padding: 0;
    -webkit-appearance: slider-vertical;
    appearance: slider-vertical;
}

.deck::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(0,212,255,0.08), transparent);
    opacity: 0;
    transition: opacity 0.3s;
}

.deck.playing::after {
    opacity: 1;
}
.fav-tabs {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

.fav-tab {
    background: rgba(255,255,255,0.04);
    border: 1px solid var(--border, rgba(255,255,255,0.08));
    color: var(--text-secondary);
    border-radius: 6px;
    padding: 3px 8px;
    font-size: 12px;
    cursor: pointer;
}

.fav-tab.active {
    background: var(--accent, #6366f1);
    border-color: var(--accent, #6366f1);
    color: #fff;
}

.track-buffer {
    font-size: 11px;
    color: var(--accent, #6366f1);
    animation: buffer-pulse 1.2s ease-in-out infinite;
}

@keyframes buffer-pulse {
    50% { opacity: .45; }
}

/* ─── Thème clair : les fonds « blanc translucide » du thème sombre sont
       invisibles sur fond clair → équivalents teintés en noir ─────────── */
.light-theme .deck-panel { background: rgba(0,0,0,0.03); }
.light-theme .panel-track { background: rgba(0,0,0,0.045); }
.light-theme .panel-track:hover { background: rgba(0,0,0,0.09); }
.light-theme .panel-track.playing { background: rgba(99,102,241,0.12); }
.light-theme .panel-track-logo { background: rgba(0,0,0,0.06); }
.light-theme .online-source-btn,
.light-theme .fav-tab { background: rgba(0,0,0,0.04); }
.light-theme .online-source-btn:hover:not(:disabled) { background: rgba(0,0,0,0.09); }
.light-theme .online-source-btn.active,
.light-theme .fav-tab.active { background: var(--accent, #6366f1); color: #fff; }
.light-theme .track-ctx-menu { background: #fff; box-shadow: 0 8px 24px rgba(0,0,0,0.18); }
.light-theme .track-ctx-item:hover { background: rgba(0,0,0,0.06); }

/* Formulaire d'événement : champs jamais plus larges que la fenêtre */
.scheduler-form .select,
.scheduler-form .input,
.scheduler-form select,
.scheduler-form input[type="time"],
.scheduler-form input[type="date"] {
    width: 100%;
    max-width: 100%;
    box-sizing: border-box;
}