/*
=============================================================================
LIGHTHOUSE TRAVELER (v0.01) — CSS Stylesheet
A Geodesic Traveler House Band Project
Official Website: https://geodesictraveler.coop
Licenses:
  - Application Code & UI Engine: GNU General Public License v3.0 (GPLv3)
  - Documentation & Presets: Creative Commons Attribution-NonCommercial-ShareAlike 4.0 (CC BY-NC-SA 4.0)
=============================================================================
*/

:root {
    --bg-oled: #06050a;
    --bg-surface: #0e0c15;
    --bg-surface-elevated: #161322;
    --bg-card: #1c182c;
    --border-subtle: rgba(255, 183, 3, 0.15);
    --border-medium: rgba(255, 183, 3, 0.35);
    --border-bright: #ffb703;

    /* Neon Lighthouse Color Palette */
    --neon-amber: #ffb703;
    --neon-gold: #fb8500;
    --neon-cyan: #00f5d4;
    --neon-blue: #00bbf9;
    --neon-magenta: #f72585;
    --neon-violet: #7209b7;
    --neon-green: #10b981;

    --text-primary: #f8f9fa;
    --text-secondary: #fcd34d;
    --text-muted: #948baf;

    --pad-bg: #090810;
    --pad-grid: rgba(255, 183, 3, 0.12);
    --pad-glow-a: rgba(0, 245, 212, 0.45);
    --pad-glow-b: rgba(255, 183, 3, 0.45);

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 18px;

    --shadow-subtle: 0 4px 20px rgba(0, 0, 0, 0.6);
    --shadow-glow-amber: 0 0 25px rgba(255, 183, 3, 0.35);
    --shadow-glow-cyan: 0 0 25px rgba(0, 245, 212, 0.35);
    --shadow-glow-magenta: 0 0 25px rgba(247, 37, 133, 0.35);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}

html, body {
    width: 100%;
    height: 100%;
    height: 100vh;
    height: 100dvh;
    overflow-x: hidden;
    overflow-y: auto;
    background-color: var(--bg-oled);
    color: var(--text-primary);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    overscroll-behavior: none;
    touch-action: pan-y;
}

body {
    display: flex;
    flex-direction: column;
    background-image: 
        radial-gradient(circle at 15% 15%, rgba(255, 183, 3, 0.08) 0%, transparent 40%),
        radial-gradient(circle at 85% 25%, rgba(0, 245, 212, 0.08) 0%, transparent 45%),
        linear-gradient(180deg, #06050a 0%, #0c0a14 100%);
}

/* ==========================================================================
   Top Sticky Header
   ========================================================================== */
header.app-header {
    background: rgba(14, 12, 21, 0.88);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-medium);
    padding: 0.65rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 200;
    box-shadow: var(--shadow-subtle);
}

.brand-cluster {
    display: flex;
    align-items: center;
    gap: 10px;
}

.brand-beacon-icon {
    width: 38px;
    height: 38px;
    background: linear-gradient(135deg, var(--neon-gold), var(--neon-amber));
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    box-shadow: 0 0 16px rgba(255, 183, 3, 0.4);
    border: 1px solid rgba(255, 255, 255, 0.3);
    position: relative;
    overflow: hidden;
}

.brand-beacon-icon::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.35), transparent);
    transform: rotate(45deg);
    animation: beaconShine 3.5s infinite linear;
}

@keyframes beaconShine {
    0% { transform: translateX(-100%) rotate(45deg); }
    100% { transform: translateX(100%) rotate(45deg); }
}

.brand-title-group h1 {
    font-family: 'Outfit', sans-serif;
    font-size: 1.25rem;
    font-weight: 900;
    letter-spacing: 0.04em;
    background: linear-gradient(135deg, #fff 20%, var(--neon-amber) 60%, var(--neon-gold) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    text-shadow: 0 0 20px rgba(255, 183, 3, 0.3);
}

.brand-title-group p {
    font-size: 0.68rem;
    color: var(--text-muted);
}

.badge-version {
    background: rgba(255, 183, 3, 0.15);
    border: 1px solid var(--neon-amber);
    color: var(--neon-amber);
    padding: 1px 5px;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 700;
}

.header-status-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-pill {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(22, 19, 34, 0.8);
    border: 1px solid var(--border-subtle);
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.68rem;
    font-family: 'JetBrains Mono', monospace;
    color: var(--neon-cyan);
    text-decoration: none;
    transition: all 0.2s ease;
}

.hedera-token-pill {
    background: rgba(0, 245, 212, 0.08);
    border-color: rgba(0, 245, 212, 0.3);
    cursor: pointer;
}

.hedera-token-pill:hover {
    background: rgba(0, 245, 212, 0.16);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 245, 212, 0.3);
    transform: translateY(-1px);
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--neon-amber);
    box-shadow: 0 0 8px var(--neon-amber);
}

.status-dot.active {
    background: var(--neon-cyan);
    box-shadow: 0 0 10px var(--neon-cyan);
    animation: statusPulse 1.2s infinite ease-in-out;
}

@keyframes statusPulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

/* ==========================================================================
   Main Viewport & Grid Layout
   ========================================================================== */
.app-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 0.85rem;
    gap: 0.85rem;
    max-width: 1300px;
    margin: 0 auto;
    width: 100%;
}

/* Dual XY Pads Container */
.dual-pads-section {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.85rem;
    width: 100%;
}

@media (max-width: 768px) {
    .dual-pads-section {
        grid-template-columns: 1fr;
    }
}

.pad-panel {
    background: rgba(14, 12, 21, 0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
    box-shadow: var(--shadow-subtle);
    position: relative;
}

.pad-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.pad-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.95rem;
    font-weight: 800;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pad-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 700;
    text-transform: uppercase;
}

.pad-badge-a {
    background: rgba(0, 245, 212, 0.15);
    border: 1px solid var(--neon-cyan);
    color: var(--neon-cyan);
}

.pad-badge-b {
    background: rgba(255, 183, 3, 0.15);
    border: 1px solid var(--neon-amber);
    color: var(--neon-amber);
}

/* XY Pad Canvas Touch Surface */
.xy-touch-surface {
    position: relative;
    width: 100%;
    height: 260px;
    background: var(--pad-bg);
    border: 2px solid var(--border-bright);
    border-radius: var(--radius-md);
    cursor: crosshair;
    touch-action: none;
    overflow: hidden;
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8), 0 0 16px rgba(255, 183, 3, 0.2);
}

.xy-touch-surface.surface-a {
    border-color: var(--neon-cyan);
    box-shadow: inset 0 0 30px rgba(0, 0, 0, 0.8), 0 0 16px rgba(0, 245, 212, 0.2);
}

/* Quadrants Background Grid for Pad A */
.quadrant-labels-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 1fr 1fr;
    pointer-events: none;
}

.quadrant-box {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 8px;
    border: 1px dashed rgba(255, 255, 255, 0.06);
    transition: background 0.12s ease;
}

.quadrant-box.q-tl { border-right-color: rgba(0, 245, 212, 0.25); border-bottom-color: rgba(0, 245, 212, 0.25); }
.quadrant-box.q-tr { border-left-color: rgba(0, 245, 212, 0.25); border-bottom-color: rgba(0, 245, 212, 0.25); }
.quadrant-box.q-bl { border-right-color: rgba(0, 245, 212, 0.25); border-top-color: rgba(0, 245, 212, 0.25); }
.quadrant-box.q-br { border-left-color: rgba(0, 245, 212, 0.25); border-top-color: rgba(0, 245, 212, 0.25); }

.quad-name {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
    opacity: 0.85;
}

.quad-fx {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    color: var(--neon-cyan);
    opacity: 0.75;
}

.quad-weight {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    font-weight: 800;
    color: #fff;
    margin-top: 3px;
}

/* Axis Guides for Pad B */
.axis-guide-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    pointer-events: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 8px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.62rem;
    color: var(--text-muted);
}

.axis-row {
    display: flex;
    justify-content: space-between;
}

/* Glowing Touch Puck & Crosshairs */
.xy-puck {
    position: absolute;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    transform: translate(-50%, -50%);
    pointer-events: none;
    display: block;
    z-index: 10;
}

.puck-a {
    background: radial-gradient(circle, #fff 0%, var(--neon-cyan) 60%, transparent 100%);
    box-shadow: 0 0 16px var(--neon-cyan), 0 0 30px var(--neon-cyan);
    border: 2px solid #fff;
}

.puck-b {
    background: radial-gradient(circle, #fff 0%, var(--neon-amber) 60%, transparent 100%);
    box-shadow: 0 0 16px var(--neon-amber), 0 0 30px var(--neon-amber);
    border: 2px solid #fff;
}

.xy-crosshair-h, .xy-crosshair-v {
    position: absolute;
    pointer-events: none;
    display: block;
}

.xy-crosshair-h {
    left: 0;
    right: 0;
    height: 1px;
}

.xy-crosshair-v {
    top: 0;
    bottom: 0;
    width: 1px;
}

.surface-a .xy-crosshair-h, .surface-a .xy-crosshair-v {
    background: rgba(0, 245, 212, 0.35);
    box-shadow: 0 0 6px var(--neon-cyan);
}

.surface-b .xy-crosshair-h, .surface-b .xy-crosshair-v {
    background: rgba(255, 183, 3, 0.35);
    box-shadow: 0 0 6px var(--neon-amber);
}

/* Live Telemetry Bar below Pad */
.pad-telemetry-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: rgba(6, 5, 10, 0.65);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    font-size: 0.68rem;
    font-family: 'JetBrains Mono', monospace;
}

.telemetry-val {
    color: #fff;
    font-weight: 700;
}

/* ==========================================================================
   Center Performance & Seed Configuration Panel
   ========================================================================== */
.middle-config-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 0.85rem;
    width: 100%;
}

.card-panel {
    background: rgba(14, 12, 21, 0.9);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 8px;
    box-shadow: var(--shadow-subtle);
}

.card-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2px;
}

.card-panel-header h3 {
    font-family: 'Outfit', sans-serif;
    font-size: 0.9rem;
    font-weight: 800;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* Seed Channels List */
.seed-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 6px;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.seed-label {
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 5px;
    width: 110px;
}

.seed-input-group {
    display: flex;
    align-items: center;
    gap: 4px;
    flex: 1;
}

.seed-input {
    background: rgba(6, 5, 10, 0.8);
    border: 1px solid var(--border-subtle);
    color: var(--neon-cyan);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 3px 6px;
    border-radius: var(--radius-sm);
    width: 75px;
    text-align: center;
}

.btn-mini-reseed {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-medium);
    color: #fff;
    font-size: 0.7rem;
    padding: 3px 8px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-mini-reseed:hover {
    background: rgba(255, 183, 3, 0.2);
    border-color: var(--neon-amber);
    color: var(--neon-amber);
}

/* Form Controls */
.form-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
    margin-top: 2px;
}

.form-row label {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
}

.form-select {
    background: rgba(6, 5, 10, 0.85);
    border: 1px solid var(--border-medium);
    color: var(--text-primary);
    padding: 6px 8px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-family: 'Inter', sans-serif;
    outline: none;
    cursor: pointer;
}

.form-select:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 245, 212, 0.25);
}

/* Buttons */
.btn {
    background: var(--bg-surface-elevated);
    color: var(--text-primary);
    border: 1px solid var(--border-medium);
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-size: 0.75rem;
    font-weight: 600;
    font-family: 'Inter', sans-serif;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: all 0.15s ease;
}

.btn:hover {
    background: rgba(255, 183, 3, 0.15);
    border-color: var(--neon-amber);
    color: #fff;
    box-shadow: 0 0 10px rgba(255, 183, 3, 0.25);
}

.btn.active {
    background: rgba(0, 245, 212, 0.2);
    border-color: var(--neon-cyan);
    color: #fff;
    box-shadow: 0 0 12px rgba(0, 245, 212, 0.35);
}

/* ==========================================================================
   Transition Countdown Alert Banner
   ========================================================================== */
.transition-drop-banner {
    display: none;
    background: linear-gradient(90deg, rgba(247, 37, 133, 0.25), rgba(255, 183, 3, 0.25));
    border: 1px solid var(--neon-magenta);
    border-radius: var(--radius-md);
    padding: 6px 12px;
    text-align: center;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.75rem;
    font-weight: 800;
    color: #fff;
    animation: dropPulse 0.6s infinite alternate;
}

@keyframes dropPulse {
    0% { transform: scale(0.99); box-shadow: 0 0 10px rgba(247, 37, 133, 0.3); }
    100% { transform: scale(1.01); box-shadow: 0 0 20px rgba(255, 183, 3, 0.6); }
}

/* ==========================================================================
   Persistent Bottom Fixed Performance Bar
   ========================================================================== */
footer.performance-bar {
    position: sticky;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(10, 8, 16, 0.95);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-medium);
    padding: 0.65rem 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    z-index: 250;
    box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.7);
}

.perf-left-group, .perf-center-group, .perf-right-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

/* Big Play/Pause Button */
.btn-play-master {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--neon-gold), var(--neon-amber));
    border: 2px solid #fff;
    color: #000;
    font-size: 1.3rem;
    font-weight: 900;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 0 20px rgba(255, 183, 3, 0.5);
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.btn-play-master:hover {
    transform: scale(1.08);
    box-shadow: 0 0 30px rgba(255, 183, 3, 0.8);
}

.btn-play-master.playing {
    background: linear-gradient(135deg, var(--neon-magenta), var(--neon-violet));
    color: #fff;
    box-shadow: 0 0 25px rgba(247, 37, 133, 0.6);
}

/* 3-Band DJ EQ Frequency Kill Switches */
.eq-toggles-group {
    display: flex;
    align-items: center;
    gap: 4px;
    background: rgba(6, 5, 10, 0.75);
    padding: 3px 6px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
}

.eq-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    padding: 5px 9px;
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
}

.eq-btn.active {
    background: rgba(0, 245, 212, 0.2);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
    box-shadow: 0 0 8px rgba(0, 245, 212, 0.3);
}

.eq-btn.muted {
    background: rgba(247, 37, 133, 0.15);
    border-color: var(--neon-magenta);
    color: var(--neon-magenta);
    text-decoration: line-through;
}

/* BPM Duality Switch */
.bpm-duality-group {
    display: flex;
    align-items: center;
    gap: 6px;
    background: rgba(6, 5, 10, 0.75);
    padding: 3px 6px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-subtle);
}

.bpm-toggle-btn {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-medium);
    color: #fff;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 800;
    cursor: pointer;
    transition: all 0.15s ease;
}

.bpm-toggle-btn.selected {
    background: rgba(255, 183, 3, 0.25);
    border-color: var(--neon-amber);
    color: var(--neon-amber);
    box-shadow: 0 0 10px rgba(255, 183, 3, 0.35);
}

/* Mini Visualizer Canvas */
#oscilloscope-canvas {
    width: 90px;
    height: 32px;
    border-radius: 4px;
    border: 1px solid var(--border-subtle);
    background: #040307;
}

/* ==========================================================================
   Community Links Section
   ========================================================================== */
.community-footer {
    background: rgba(8, 7, 13, 0.95);
    border-top: 1px solid var(--border-subtle);
    padding: 1.25rem 1rem;
    text-align: center;
    margin-top: 1rem;
}

.community-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.78rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    margin-bottom: 10px;
}

.community-links-row {
    display: flex;
    justify-content: center;
    gap: 10px;
    flex-wrap: wrap;
    font-size: 0.8rem;
}

.comm-link {
    text-decoration: none;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.comm-slideshow {
    color: #38bdf8;
    background: rgba(56, 189, 248, 0.10);
    border-color: rgba(56, 189, 248, 0.25);
}

.comm-alibi {
    color: #34d399;
    background: rgba(52, 211, 153, 0.10);
    border-color: rgba(52, 211, 153, 0.25);
}

.comm-sequencer {
    color: #c084fc;
    background: rgba(192, 132, 252, 0.10);
    border-color: rgba(192, 132, 252, 0.25);
}

.comm-portal {
    color: #fbbf24;
    background: rgba(251, 191, 36, 0.10);
    border-color: rgba(251, 191, 36, 0.25);
}

.comm-current {
    color: var(--neon-amber);
    background: rgba(255, 183, 3, 0.15);
    border-color: var(--neon-amber);
    font-weight: 700;
}

.comm-link:hover {
    transform: translateY(-2px);
    color: #fff;
    box-shadow: 0 4px 15px rgba(255, 183, 3, 0.25);
}

/* ==========================================================================
   Pad Submix Volume Controls
   ========================================================================== */
.pad-vol-strip {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(6, 5, 10, 0.75);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    padding: 4px 8px;
    gap: 10px;
    flex-wrap: wrap;
}

.pad-vol-control {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    min-width: 130px;
}

.pad-vol-label {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--text-muted);
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 4px;
}

.pad-vol-slider {
    flex: 1;
    height: 5px;
    accent-color: var(--neon-cyan);
    cursor: pointer;
}

.vol-slider-synth {
    accent-color: var(--neon-cyan);
}

.vol-slider-bass {
    accent-color: var(--neon-amber);
}

.vol-slider-drum {
    accent-color: var(--neon-cyan);
}

.pad-vol-val {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    font-weight: 800;
    color: #fff;
    min-width: 35px;
    text-align: right;
}

/* ==========================================================================
   ADSR Envelope Controls Section & Switcher
   ========================================================================== */
.adsr-section {
    background: rgba(14, 12, 21, 0.92);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-lg);
    padding: 0.85rem;
    display: flex;
    flex-direction: column;
    gap: 10px;
    box-shadow: var(--shadow-subtle);
}

.adsr-tabs {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.adsr-tab-btn {
    background: rgba(22, 19, 34, 0.8);
    border: 1px solid var(--border-subtle);
    color: var(--text-muted);
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.18s ease;
}

.adsr-tab-btn:hover {
    background: rgba(255, 183, 3, 0.15);
    color: #fff;
    border-color: var(--neon-amber);
}

.adsr-tab-btn.active {
    background: linear-gradient(135deg, rgba(0, 245, 212, 0.2), rgba(0, 187, 249, 0.2));
    border-color: var(--neon-cyan);
    color: #fff;
    box-shadow: 0 0 12px rgba(0, 245, 212, 0.35);
}

.adsr-panels-container {
    width: 100%;
}

.adsr-panel {
    display: none;
    width: 100%;
}

.adsr-panel.active {
    display: block;
    animation: fadeIn 0.2s ease-in-out;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(3px); }
    to { opacity: 1; transform: translateY(0); }
}

.adsr-faders-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 12px;
    background: rgba(6, 5, 10, 0.65);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 10px 12px;
}

@media (max-width: 640px) {
    .adsr-faders-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
}

.adsr-fader-unit {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.adsr-fader-unit label {
    font-size: 0.7rem;
    font-weight: 700;
    color: var(--text-muted);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.adsr-val {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.7rem;
    font-weight: 800;
    color: var(--neon-cyan);
}

.adsr-slider {
    width: 100%;
    height: 6px;
    accent-color: var(--neon-cyan);
    cursor: pointer;
}

/* ==========================================================================
   Master Record OGG Button in Performance Bar
   ========================================================================== */
.btn-record-master {
    background: rgba(22, 19, 34, 0.85);
    border: 1.5px solid #ff4757;
    color: #ff7285;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.72rem;
    font-weight: 800;
    padding: 6px 12px;
    border-radius: 20px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    box-shadow: 0 0 10px rgba(255, 71, 87, 0.2);
}

.btn-record-master .record-dot {
    color: #ff4757;
    font-size: 0.85rem;
    line-height: 1;
}

.btn-record-master:hover {
    background: rgba(255, 71, 87, 0.2);
    border-color: #ff6b81;
    color: #fff;
    box-shadow: 0 0 16px rgba(255, 71, 87, 0.5);
    transform: translateY(-1px);
}

.btn-record-master.recording {
    background: linear-gradient(135deg, #c01438, #850c25);
    border-color: #ff4757;
    color: #ffffff;
    box-shadow: 0 0 20px rgba(255, 71, 87, 0.85);
    animation: recordPulse 1.2s infinite ease-in-out;
}

.btn-record-master.recording .record-dot {
    color: #ffffff;
    animation: recordDotBlink 0.5s infinite alternate;
}

@keyframes recordPulse {
    0% { box-shadow: 0 0 8px rgba(255, 71, 87, 0.4); }
    50% { box-shadow: 0 0 22px rgba(255, 71, 87, 0.95); }
    100% { box-shadow: 0 0 8px rgba(255, 71, 87, 0.4); }
}

@keyframes recordDotBlink {
    0% { opacity: 0.3; transform: scale(0.85); }
    100% { opacity: 1.0; transform: scale(1.25); }
}

/* ==========================================================================
   4 Distinct Drum Selection Options & Dual Filters
   ========================================================================== */
.drum-performance-panel {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.drum-options-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

@media (max-width: 500px) {
    .drum-options-grid {
        grid-template-columns: 1fr;
    }
}

.drum-opt-btn {
    background: rgba(9, 8, 16, 0.85);
    border: 1.5px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 8px 10px;
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    text-align: left;
    transition: all 0.2s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    position: relative;
    overflow: hidden;
}

.drum-opt-btn:hover {
    background: rgba(22, 19, 34, 0.95);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 12px rgba(0, 245, 212, 0.25);
    transform: translateY(-1px);
}

.drum-opt-btn.active {
    background: linear-gradient(135deg, rgba(0, 245, 212, 0.18), rgba(0, 187, 249, 0.25));
    border-color: var(--neon-cyan);
    box-shadow: 0 0 18px rgba(0, 245, 212, 0.45);
}

.drum-opt-icon {
    font-size: 1.3rem;
    line-height: 1;
}

.drum-opt-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    flex: 1;
}

.drum-opt-title {
    font-family: 'Outfit', sans-serif;
    font-size: 0.76rem;
    font-weight: 800;
    color: #ffffff;
    letter-spacing: 0.02em;
}

.drum-opt-desc {
    font-size: 0.62rem;
    color: var(--text-muted);
    line-height: 1.2;
}

.drum-opt-status {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.58rem;
    font-weight: 800;
    padding: 2px 5px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-muted);
}

.drum-opt-btn.active .drum-opt-status {
    background: var(--neon-cyan);
    color: #06050a;
}

/* Drum Dual Filters Panel */
.drum-filters-panel {
    background: rgba(6, 5, 10, 0.75);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.drum-filter-row {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.drum-filter-label-group {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.drum-filter-name {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--text-muted);
}

.drum-filter-val {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.68rem;
    font-weight: 800;
    color: var(--neon-cyan);
}

.drum-filter-slider {
    width: 100%;
    height: 5px;
    cursor: pointer;
}

.drum-filter-slider.lpf-slider {
    accent-color: var(--neon-cyan);
}

.drum-filter-slider.hpf-slider {
    accent-color: var(--neon-amber);
}

/* ==========================================================================
   Autoplay Bass Seed Cycle Controls
   ========================================================================== */
.autoplay-bass-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(255, 183, 3, 0.08);
    border: 1px solid var(--border-medium);
    border-radius: var(--radius-sm);
    padding: 6px 10px;
    margin-top: 6px;
    transition: all 0.2s ease;
}

.autoplay-bass-container:hover {
    background: rgba(255, 183, 3, 0.14);
    border-color: var(--neon-amber);
}

.autoplay-label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    user-select: none;
}

.chk-autoplay {
    width: 16px;
    height: 16px;
    accent-color: var(--neon-amber);
    cursor: pointer;
}

.chk-text {
    font-family: 'Outfit', sans-serif;
    font-size: 0.75rem;
    font-weight: 700;
    color: #fff;
}

.autoplay-status-badge {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.6rem;
    font-weight: 800;
    padding: 2px 6px;
    border-radius: 4px;
    background: rgba(255, 255, 255, 0.08);
    color: var(--text-muted);
    border: 1px solid transparent;
}

.autoplay-status-badge.active {
    background: rgba(255, 183, 3, 0.25);
    border-color: var(--neon-amber);
    color: var(--neon-amber);
    box-shadow: 0 0 10px rgba(255, 183, 3, 0.35);
    animation: pulseBadge 1.2s infinite alternate;
}

@keyframes pulseBadge {
    0% { opacity: 0.75; transform: scale(0.98); }
    100% { opacity: 1.0; transform: scale(1.02); }
}

.bass-cycle-telemetry {
    background: rgba(6, 5, 10, 0.9);
    border: 1px solid rgba(255, 183, 3, 0.3);
    border-radius: var(--radius-sm);
    padding: 6px 10px;
    margin-top: 4px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.65rem;
}

.cycle-telemetry-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-muted);
}

.cycle-val {
    color: var(--neon-amber);
    font-weight: 800;
}

.cycle-desc-row {
    font-size: 0.6rem;
    color: #fcd34d;
    opacity: 0.85;
}

/* ==========================================================================
   Hedera Token Gate Modal & Locked Record Button Styling
   ========================================================================== */
.btn-record-master.token-locked {
    background: rgba(35, 20, 30, 0.85);
    border: 1px dashed rgba(255, 107, 107, 0.5);
    color: #ff9999;
    box-shadow: none;
    cursor: pointer;
}

.btn-record-master.token-locked:hover {
    background: rgba(60, 25, 45, 0.95);
    border-color: #ff6b6b;
    box-shadow: 0 0 12px rgba(255, 107, 107, 0.3);
}

.btn-record-master.token-locked .record-dot {
    background: #ff6b6b;
    box-shadow: none;
}

.hedera-token-pill.verified {
    background: rgba(0, 245, 212, 0.15);
    border-color: var(--neon-cyan);
    box-shadow: 0 0 8px rgba(0, 245, 212, 0.25);
}

.hedera-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(4, 3, 7, 0.82);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
    padding: 16px;
    animation: fadeInModal 0.2s ease-out;
}

@keyframes fadeInModal {
    from { opacity: 0; transform: scale(0.96); }
    to { opacity: 1; transform: scale(1); }
}

.hedera-modal-card {
    background: linear-gradient(145deg, #120f20, #090712);
    border: 1px solid rgba(0, 245, 212, 0.4);
    border-radius: var(--radius-lg);
    max-width: 480px;
    width: 100%;
    box-shadow: 0 16px 40px rgba(0, 0, 0, 0.8), 0 0 30px rgba(0, 245, 212, 0.15);
    overflow: hidden;
}

.hedera-modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 14px 18px;
    background: rgba(22, 19, 36, 0.8);
    border-bottom: 1px solid var(--border-subtle);
}

.modal-close-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.4rem;
    cursor: pointer;
    line-height: 1;
    padding: 0 4px;
    transition: color 0.15s;
}

.modal-close-btn:hover {
    color: #fff;
}

.hedera-modal-body {
    padding: 18px;
}

.token-info-box {
    background: rgba(6, 5, 12, 0.9);
    border: 1px solid rgba(255, 183, 3, 0.25);
    border-radius: var(--radius-md);
    padding: 10px 14px;
    margin-bottom: 16px;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.72rem;
}

.token-info-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: var(--text-secondary);
}

.account-input-section {
    display: flex;
    flex-direction: column;
}

.hedera-input {
    flex: 1;
    background: rgba(10, 8, 18, 0.95);
    border: 1px solid rgba(0, 245, 212, 0.35);
    border-radius: var(--radius-sm);
    color: #fff;
    padding: 8px 12px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.8rem;
    outline: none;
    transition: all 0.2s ease;
}

.hedera-input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 10px rgba(0, 245, 212, 0.3);
}

.btn-verify-token {
    background: linear-gradient(135deg, var(--neon-cyan), #00b4d8);
    color: #040307;
    font-family: 'Outfit', sans-serif;
    font-weight: 800;
    font-size: 0.75rem;
    border: none;
    border-radius: var(--radius-sm);
    padding: 0 14px;
    cursor: pointer;
    transition: all 0.2s ease;
    display: flex;
    align-items: center;
    gap: 4px;
    white-space: nowrap;
}

.btn-verify-token:hover {
    filter: brightness(1.15);
    box-shadow: 0 0 12px rgba(0, 245, 212, 0.4);
}

.verify-status-msg {
    margin-top: 8px;
    padding: 6px 10px;
    border-radius: var(--radius-sm);
    font-size: 0.7rem;
    font-family: 'JetBrains Mono', monospace;
    line-height: 1.3;
}

.verify-status-msg.success {
    background: rgba(0, 245, 212, 0.12);
    border: 1px solid var(--neon-cyan);
    color: #00f5d4;
}

.verify-status-msg.error {
    background: rgba(255, 107, 107, 0.15);
    border: 1px solid #ff6b6b;
    color: #ff9999;
}

.hedera-modal-footer {
    padding: 12px 18px 14px;
    background: rgba(14, 11, 24, 0.6);
    border-top: 1px solid var(--border-subtle);
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

.btn-disconnect {
    background: rgba(255, 107, 107, 0.12);
    border: 1px solid rgba(255, 107, 107, 0.4);
    color: #ff9999;
    font-size: 0.68rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-disconnect:hover {
    background: rgba(255, 107, 107, 0.25);
    border-color: #ff6b6b;
    color: #fff;
}

.btn-quick-fill {
    background: rgba(255, 183, 3, 0.12);
    border: 1px solid rgba(255, 183, 3, 0.4);
    color: var(--neon-amber);
    font-size: 0.68rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 700;
    padding: 5px 10px;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-quick-fill:hover {
    background: rgba(255, 183, 3, 0.22);
    border-color: var(--neon-amber);
}

.btn-record-master:disabled {
    cursor: not-allowed;
    filter: grayscale(0.4);
}