/* Sound Bath - CRT/Retro Theme */

/* Scanlines overlay */
.sound-bath::before {
    content: '';
    position: fixed;
    top: 0; left: 0; width: 100%; height: 100%;
    background: repeating-linear-gradient(
        0deg, transparent, transparent 2px,
        rgba(0, 0, 0, 0.06) 2px, rgba(0, 0, 0, 0.06) 4px
    );
    pointer-events: none;
    z-index: 9999;
}

.sound-bath {
    max-width: 900px;
    margin: 0 auto;
    padding: 24px 24px 100px;
    position: relative;
}

.sound-bath.compose-mode {
    max-width: 1200px;
}

/* ===== HEADER ===== */

.sb-header {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 24px;
}

.sb-header h1 {
    font-family: 'VT323', monospace;
    font-size: 2.5rem;
    font-weight: 400;
    color: var(--accent-cyan);
    letter-spacing: 2px;
    line-height: 1;
}

.mode-switcher {
    display: flex;
    gap: 2px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2px;
    padding: 2px;
}

.mode-btn {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    padding: 8px 20px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    border-radius: 2px;
    transition: all 0.1s;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.mode-btn.active {
    background: rgba(0, 255, 204, 0.08);
    color: var(--accent-cyan);
    text-shadow: 0 0 8px rgba(0, 255, 204, 0.4);
}

.mode-btn:hover:not(.active) {
    color: var(--text-primary);
}

/* ===== FREE PLAY ===== */

.free-play {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.fp-instruments {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 8px;
}

.fp-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    transition: all 0.1s;
    border-left: 3px solid var(--inst-color, #444);
}

.fp-card:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.fp-card.active {
    background: rgba(0, 255, 204, 0.03);
    border-color: var(--inst-color, #444);
    box-shadow: 0 0 12px color-mix(in srgb, var(--inst-color) 20%, transparent),
                inset 0 0 4px color-mix(in srgb, var(--inst-color) 5%, transparent);
}

.fp-card-top {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 12px 12px 8px;
    cursor: pointer;
    user-select: none;
}

.fp-card-top:active { opacity: 0.8; }

.fp-card-name {
    font-size: 13px;
    font-weight: 500;
    color: var(--text-primary);
}

.fp-card-state {
    font-family: 'VT323', monospace;
    font-size: 14px;
    letter-spacing: 1px;
    color: var(--text-secondary);
    padding: 1px 6px;
    border-radius: 2px;
    background: rgba(0, 0, 0, 0.3);
}

.fp-card.active .fp-card-state {
    color: var(--inst-color, var(--accent-cyan));
    text-shadow: 0 0 6px currentColor;
}

.fp-card-controls {
    padding: 4px 12px 8px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.fp-param-select {
    width: 100%;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 4px 6px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
}

.fp-param-range {
    display: flex;
    align-items: center;
    gap: 8px;
}

.fp-param-range label {
    font-size: 10px;
    color: var(--text-secondary);
    min-width: 50px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.fp-volume-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.fp-volume-row input[type="range"] { flex: 1; }

.fp-volume-val {
    font-family: 'VT323', monospace;
    font-size: 14px;
    color: var(--text-secondary);
    min-width: 22px;
    text-align: right;
}

.fp-card-remove {
    display: block;
    width: 100%;
    background: transparent;
    border: none;
    border-top: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-family: inherit;
    font-size: 10px;
    padding: 5px;
    cursor: pointer;
    transition: color 0.1s;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.fp-card-remove:hover {
    color: var(--accent-red);
    background: rgba(255, 51, 51, 0.05);
}

/* Add Card */
.fp-add-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 6px;
    background: transparent;
    border: 2px dashed var(--border-color);
    border-radius: 2px;
    padding: 28px 20px;
    cursor: pointer;
    transition: all 0.1s;
    min-height: 120px;
    color: var(--text-secondary);
}

.fp-add-card:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 8px rgba(0, 255, 204, 0.1);
}

.fp-add-plus {
    font-family: 'VT323', monospace;
    font-size: 32px;
    line-height: 1;
}

.fp-add-text {
    font-size: 11px;
    letter-spacing: 1px;
    text-transform: uppercase;
}

/* Master Controls */
.fp-master {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2px;
}

.fp-silence-btn {
    background: rgba(255, 51, 51, 0.08);
    border: 1px solid rgba(255, 51, 51, 0.2);
    color: var(--accent-red);
    padding: 7px 14px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    white-space: nowrap;
    transition: all 0.1s;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.fp-silence-btn:hover {
    background: rgba(255, 51, 51, 0.15);
    box-shadow: 0 0 8px rgba(255, 51, 51, 0.2);
}

.fp-master-vol {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
}

.fp-master-vol label {
    font-size: 10px;
    color: var(--text-secondary);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.fp-master-vol input[type="range"] { flex: 1; }

.fp-hint {
    text-align: center;
    font-size: 11px;
    color: var(--text-secondary);
    opacity: 0.5;
    padding: 4px;
}

/* ===== COMPOSE MODE ===== */

.compose {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.compose-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

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

.compose-name-input {
    background: transparent;
    border: none;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 15px;
    padding: 4px 0;
    width: 200px;
    outline: none;
}

.compose-name-input:focus {
    border-color: var(--accent-cyan);
}

.compose-meta {
    font-size: 11px;
    color: var(--text-secondary);
}

.compose-actions {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
}

/* Buttons */
.c-btn {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 12px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.1s;
    white-space: nowrap;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.c-btn:hover:not(:disabled) {
    border-color: var(--accent-cyan);
    color: var(--text-primary);
}

.c-btn:disabled {
    opacity: 0.3;
    cursor: default;
}

.c-btn.danger { color: var(--accent-red); border-color: rgba(255, 51, 51, 0.2); }
.c-btn.danger:hover { background: rgba(255, 51, 51, 0.08); box-shadow: 0 0 6px rgba(255, 51, 51, 0.15); }
.c-btn.full-width { width: 100%; text-align: center; padding: 10px; }

.c-select {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 6px 8px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
}

/* Timeline Overview */
.timeline-overview {
    display: flex;
    height: 38px;
    border-radius: 2px;
    overflow: hidden;
    position: relative;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.timeline-segment {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 2px;
    cursor: pointer;
    transition: all 0.1s;
    border-right: 1px solid rgba(0, 0, 0, 0.3);
    background: var(--bg-card);
    min-width: 40px;
}

.timeline-segment:last-child { border-right: none; }
.timeline-segment:hover { background: rgba(0, 255, 204, 0.03); }

.timeline-segment.active {
    background: rgba(0, 255, 204, 0.06);
    box-shadow: inset 0 -2px 0 var(--accent-cyan);
}

.segment-name {
    font-size: 10px;
    color: var(--text-secondary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 90%;
    letter-spacing: 0.3px;
}

.segment-time {
    font-family: 'VT323', monospace;
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.5;
}

.timeline-playhead {
    position: absolute;
    top: 0; bottom: 0;
    width: 2px;
    background: var(--accent-cyan);
    box-shadow: 0 0 6px var(--accent-cyan);
    transition: left 0.2s linear;
    z-index: 2;
}

/* Movement List */
.movement-list {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.movement {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    transition: all 0.1s;
}

.movement.expanded {
    border-color: rgba(255, 255, 255, 0.2);
}

.movement-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    cursor: pointer;
    user-select: none;
    transition: background 0.1s;
}

.movement-header:hover { background: rgba(0, 255, 204, 0.02); }

.movement-header-left {
    display: flex;
    align-items: center;
    gap: 10px;
}

.movement-number {
    font-family: 'VT323', monospace;
    font-size: 16px;
    color: var(--text-secondary);
    width: 22px;
    text-align: center;
}

.movement-name-input {
    background: transparent;
    border: none;
    color: var(--text-primary);
    font-family: inherit;
    font-size: 13px;
    font-weight: 500;
    width: 130px;
    padding: 2px 4px;
    border-radius: 2px;
    outline: none;
}

.movement-name-input:focus { background: rgba(0, 0, 0, 0.3); }

.movement-duration-label {
    font-family: 'VT323', monospace;
    font-size: 14px;
    color: var(--text-secondary);
}

.movement-inst-count {
    font-size: 10px;
    color: var(--text-secondary);
    opacity: 0.5;
    letter-spacing: 0.3px;
}

.movement-header-right {
    display: flex;
    gap: 4px;
}

.m-btn {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 3px 8px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.1s;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.m-btn:hover:not(:disabled) { border-color: var(--accent-cyan); color: var(--text-primary); }
.m-btn:disabled { opacity: 0.25; cursor: default; }
.m-btn.danger:hover { color: var(--accent-red); border-color: rgba(255, 51, 51, 0.3); }

/* Movement Body */
.movement-body {
    padding: 0 12px 12px;
    border-top: 1px solid var(--border-color);
}

.movement-settings {
    padding: 10px 0;
    display: flex;
    align-items: center;
    gap: 10px;
}

.movement-settings > label {
    font-size: 10px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.duration-input-group {
    display: flex;
    align-items: center;
    gap: 6px;
}

.duration-input-group input[type="number"] {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 4px 6px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 12px;
    width: 65px;
}

.duration-unit {
    font-size: 10px;
    color: var(--text-secondary);
}

.duration-presets {
    display: flex;
    gap: 3px;
}

.dur-btn {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    padding: 3px 7px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 10px;
    cursor: pointer;
    transition: all 0.1s;
}

.dur-btn:hover { border-color: var(--accent-cyan); color: var(--text-primary); }

.dur-btn.active {
    background: rgba(0, 255, 204, 0.08);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* Movement Instruments */
.movement-instruments {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.m-inst {
    background: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--inst-color, #444);
    border-radius: 2px;
    padding: 8px 10px;
}

.m-inst-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 6px;
}

.m-inst-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
}

.m-inst-remove {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    padding: 2px 6px;
    border-radius: 2px;
    transition: all 0.1s;
}

.m-inst-remove:hover { color: var(--accent-red); }

.m-inst-config {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.m-inst-row {
    display: flex;
    align-items: center;
    gap: 8px;
}

.m-inst-row label {
    font-size: 10px;
    color: var(--text-secondary);
    min-width: 50px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}

.m-inst-row input[type="range"] { flex: 1; max-width: 150px; }

.m-inst-row input[type="number"] {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 3px 6px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    width: 55px;
}

.m-inst-row select {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 3px 6px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
}

.m-inst-row span {
    font-family: 'VT323', monospace;
    font-size: 14px;
    color: var(--text-secondary);
    min-width: 28px;
}

.m-add-inst {
    width: 100%;
    background: transparent;
    border: 1px dashed var(--border-color);
    color: var(--text-secondary);
    padding: 8px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.1s;
    letter-spacing: 0.5px;
}

.m-add-inst:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.add-movement-btn {
    width: 100%;
    background: transparent;
    border: 2px dashed var(--border-color);
    color: var(--text-secondary);
    padding: 14px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 12px;
    cursor: pointer;
    transition: all 0.1s;
    letter-spacing: 0.5px;
}

.add-movement-btn:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 8px rgba(0, 255, 204, 0.1);
}

/* Playback Controls */
.compose-playback {
    position: fixed;
    bottom: 0; left: 0; right: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 16px;
    padding: 12px;
    background: rgba(12, 12, 16, 0.95);
    border-top: 1px solid var(--border-color);
    backdrop-filter: blur(8px);
    z-index: 10;
}

.play-btn {
    background: var(--bg-card);
    border: 2px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 9px 32px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.1s;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.play-btn:hover {
    background: rgba(0, 255, 204, 0.08);
    box-shadow: 0 0 12px rgba(0, 255, 204, 0.3);
    text-shadow: 0 0 6px rgba(0, 255, 204, 0.5);
}

.play-btn.playing {
    border-color: var(--accent-red);
    color: var(--accent-red);
}

.play-btn.playing:hover {
    background: rgba(255, 51, 51, 0.08);
    box-shadow: 0 0 12px rgba(255, 51, 51, 0.3);
    text-shadow: 0 0 6px rgba(255, 51, 51, 0.5);
}

.playback-time {
    font-family: 'VT323', monospace;
    font-size: 18px;
    color: var(--text-secondary);
    font-variant-numeric: tabular-nums;
}

/* ===== INSTRUMENT PICKER ===== */

.picker-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    padding: 20px;
    backdrop-filter: blur(4px);
}

.picker-panel {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 2px;
    max-width: 560px;
    width: 100%;
    max-height: 80vh;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

.session-panel { max-width: 420px; }

.picker-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border-color);
}

.picker-title {
    font-size: 13px;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
}

.picker-close {
    background: transparent;
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
    font-size: 12px;
    cursor: pointer;
    padding: 2px 8px;
    border-radius: 2px;
    transition: all 0.1s;
}

.picker-close:hover {
    color: var(--accent-red);
    border-color: rgba(255, 51, 51, 0.3);
}

.picker-body {
    overflow-y: auto;
    padding: 14px 16px;
}

.picker-category { margin-bottom: 16px; }
.picker-category:last-child { margin-bottom: 0; }

.picker-category-name {
    font-size: 10px;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-bottom: 8px;
}

.picker-items {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 6px;
}

.picker-item {
    display: flex;
    flex-direction: column;
    gap: 3px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-left: 3px solid var(--inst-color, #444);
    border-radius: 2px;
    padding: 8px 10px;
    cursor: pointer;
    transition: all 0.1s;
    text-align: left;
}

.picker-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 0 8px color-mix(in srgb, var(--inst-color) 15%, transparent);
}

.picker-item-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--text-primary);
}

.picker-item-desc {
    font-size: 10px;
    color: var(--text-secondary);
    line-height: 1.3;
}

/* Session Items */
.session-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    border: 1px solid var(--border-color);
    border-radius: 2px;
    margin-top: 6px;
    transition: all 0.1s;
}

.session-item.active {
    border-color: var(--accent-cyan);
    background: rgba(0, 255, 204, 0.03);
}

.session-info { flex: 1; cursor: pointer; }
.session-name { font-size: 13px; color: var(--text-primary); }
.session-meta { font-size: 10px; color: var(--text-secondary); }

.empty-state {
    text-align: center;
    color: var(--text-secondary);
    font-size: 12px;
    padding: 20px 0;
}

/* ===== CONFIRM MODAL ===== */

.confirm-modal {
    background: var(--bg-dark);
    border: 2px solid var(--border-color);
    border-radius: 2px;
    padding: 24px;
    max-width: 360px;
    width: 100%;
}

.confirm-modal p {
    font-size: 13px;
    color: var(--text-primary);
    margin-bottom: 18px;
}

.confirm-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
}

/* ===== TOAST ===== */

.toast {
    position: fixed;
    bottom: 60px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--bg-card);
    border: 1px solid var(--accent-cyan);
    color: var(--accent-cyan);
    padding: 6px 18px;
    border-radius: 2px;
    font-size: 11px;
    letter-spacing: 0.5px;
    z-index: 200;
    box-shadow: 0 0 10px rgba(0, 255, 204, 0.2);
    animation: toastIn 0.15s ease;
}

@keyframes toastIn {
    from { opacity: 0; transform: translateX(-50%) translateY(8px); }
    to { opacity: 1; transform: translateX(-50%) translateY(0); }
}

/* ===== SCROLLBAR ===== */

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.1); border-radius: 2px; }
::-webkit-scrollbar-thumb:hover { background: rgba(255, 255, 255, 0.2); }

/* ===== TIMED EVENTS ===== */

.timed-events {
    padding: 4px 0;
}

.timed-label {
    font-size: 10px;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 4px;
}

.timed-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}

.timed-entry {
    display: flex;
    align-items: center;
    gap: 2px;
}

.timed-entry input[type="number"] {
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    padding: 3px 6px;
    border-radius: 2px;
    font-family: inherit;
    font-size: 11px;
    width: 55px;
}

.timed-remove {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 11px;
    cursor: pointer;
    padding: 2px 4px;
}

.timed-remove:hover { color: var(--accent-red); }

/* ===== TIMELINE VIEW ===== */

.tv {
    display: flex;
    gap: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 2px;
    overflow: hidden;
    min-height: 200px;
}

.tv-label-col {
    flex-shrink: 0;
    width: 120px;
    border-right: 1px solid var(--border-color);
}

.tv-axis-label {
    height: 28px;
    display: flex;
    align-items: center;
    padding: 0 10px;
    font-size: 10px;
    color: var(--text-secondary);
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border-color);
}

.tv-row-label {
    height: 28px;
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 0 10px;
    font-size: 11px;
    color: var(--text-secondary);
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.tv-row-dot {
    width: 6px;
    height: 6px;
    border-radius: 1px;
    background: var(--inst-color, #444);
    flex-shrink: 0;
}

.tv-track-area {
    flex: 1;
    position: relative;
    overflow: hidden;
}

.tv-axis {
    height: 28px;
    position: relative;
    border-bottom: 1px solid var(--border-color);
    background: rgba(0, 0, 0, 0.2);
}

.tv-tick {
    position: absolute;
    top: 0;
    height: 100%;
    border-left: 1px solid rgba(255, 255, 255, 0.08);
    display: flex;
    align-items: center;
    padding-left: 4px;
}

.tv-tick span {
    font-family: 'VT323', monospace;
    font-size: 12px;
    color: var(--text-secondary);
    opacity: 0.5;
}

.tv-tracks {
    position: relative;
    min-height: 100px;
}

.tv-movement-col {
    position: absolute;
    top: 0;
    bottom: 0;
    border-right: 1px solid rgba(255, 255, 255, 0.06);
}

.tv-movement-col:nth-child(even) {
    background: rgba(255, 255, 255, 0.01);
}

.tv-movement-label {
    position: absolute;
    bottom: 4px;
    left: 4px;
    font-size: 9px;
    color: var(--text-secondary);
    opacity: 0.4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    white-space: nowrap;
}

.tv-row {
    height: 28px;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

.tv-bar {
    position: absolute;
    top: 6px;
    height: 16px;
    background: var(--inst-color, #444);
    opacity: 0.3;
    border-radius: 1px;
}

.tv-dot {
    position: absolute;
    top: 10px;
    width: 8px;
    height: 8px;
    margin-left: -4px;
    background: var(--inst-color, #444);
    border-radius: 50%;
    box-shadow: 0 0 4px color-mix(in srgb, var(--inst-color) 40%, transparent);
}

.tv-playhead {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 2px;
    background: var(--accent-cyan);
    box-shadow: 0 0 8px var(--accent-cyan);
    z-index: 2;
    transition: left 0.2s linear;
}

.c-btn.active {
    background: rgba(0, 255, 204, 0.08);
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

/* ===== RANGE INPUTS ===== */

input[type="range"] {
    -webkit-appearance: none;
    appearance: none;
    height: 3px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    outline: none;
    cursor: pointer;
}

input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    border-radius: 2px;
    background: var(--text-secondary);
    border: none;
    cursor: pointer;
    transition: background 0.1s;
}

input[type="range"]::-webkit-slider-thumb:hover {
    background: var(--accent-cyan);
    box-shadow: 0 0 6px rgba(0, 255, 204, 0.4);
}

input[type="range"]::-moz-range-thumb {
    width: 12px;
    height: 12px;
    border-radius: 2px;
    background: var(--text-secondary);
    border: none;
    cursor: pointer;
}

/* ===== RESPONSIVE ===== */

@media (max-width: 600px) {
    .sound-bath { padding: 16px 12px 100px; }
    .sb-header h1 { font-size: 2rem; }
    .mode-btn { padding: 6px 14px; font-size: 10px; }
    .fp-instruments { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 6px; }
    .compose-header { flex-direction: column; align-items: flex-start; }
    .compose-actions { width: 100%; }
    .picker-panel { max-height: 90vh; }
    .picker-items { grid-template-columns: 1fr; }
    .movement-header-left { flex-wrap: wrap; gap: 6px; }
    .m-inst-row { flex-wrap: wrap; }
    .duration-presets { flex-wrap: wrap; }
}