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https://github.com/torvalds/GuitarPedal.git
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This completes the "no need for any UI on the pedal itself" at least for now. I'll try out a completely headless pedal - with just a global bypass stomp switch and the LED associated with it - to see how that works with just a phone or desktop connected to it. But I think it's good to go. Of course, from the standpoint of a "satisfying UI experience" you probably *do* want an actual piece of hardware with knobs, but now that could be optional, or just that separate UI-only box that started this whole "let's do remote programming over USB-C and MIDI" journey. Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
509 lines
8.3 KiB
CSS
509 lines
8.3 KiB
CSS
:root {
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--bg-color: #0f1115;
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--panel-bg: rgba(255, 255, 255, 0.03);
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--panel-border: rgba(255, 255, 255, 0.05);
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--text-main: #e2e8f0;
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--text-muted: #94a3b8;
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--accent: #3b82f6;
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--accent-hover: #60a5fa;
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--danger: #ef4444;
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--success: #10b981;
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}
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* {
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box-sizing: border-box;
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margin: 0;
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padding: 0;
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}
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body {
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font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
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background-color: var(--bg-color);
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color: var(--text-main);
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line-height: 1.5;
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padding: 20px;
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}
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.app-container {
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max-width: 800px;
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margin: 0 auto;
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display: flex;
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flex-direction: column;
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gap: 20px;
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}
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.glass-panel {
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background: var(--panel-bg);
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border: 1px solid var(--panel-border);
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border-radius: 12px;
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padding: 20px;
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backdrop-filter: blur(10px);
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-webkit-backdrop-filter: blur(10px);
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}
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header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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h1 {
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font-size: 1.5rem;
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font-weight: 600;
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}
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h2 {
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font-size: 1.2rem;
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margin-bottom: 15px;
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color: var(--text-muted);
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}
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.app-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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}
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.header-controls {
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display: flex;
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align-items: center;
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gap: 15px;
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}
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#app-title {
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transition: color 0.3s;
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}
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.title-connected {
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color: var(--success);
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}
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.title-disconnected {
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color: var(--text-muted);
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}
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.control-group label {
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font-size: 0.9rem;
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color: var(--text-muted);
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}
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select {
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background-color: rgba(0, 0, 0, 0.2);
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border: 1px solid var(--panel-border);
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color: var(--text-main);
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padding: 10px 15px;
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border-radius: 8px;
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font-size: 1rem;
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outline: none;
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cursor: pointer;
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appearance: none;
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}
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select:focus {
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border-color: var(--accent);
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}
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option {
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background-color: var(--bg-color);
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color: var(--text-main);
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}
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/* Toggle Switch */
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.switch {
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position: relative;
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display: inline-block;
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width: 50px;
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height: 28px;
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}
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.switch input {
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opacity: 0;
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width: 0;
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height: 0;
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}
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.slider {
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position: absolute;
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cursor: pointer;
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top: 0; left: 0; right: 0; bottom: 0;
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background-color: rgba(255, 255, 255, 0.1);
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transition: .3s;
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}
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.slider:before {
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position: absolute;
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content: "";
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height: 20px;
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width: 20px;
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left: 4px;
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bottom: 4px;
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background-color: white;
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transition: .3s;
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}
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input:checked + .slider {
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background-color: var(--accent);
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}
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input:checked + .slider:before {
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transform: translateX(22px);
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}
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.slider.round {
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border-radius: 34px;
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}
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.slider.round:before {
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border-radius: 50%;
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}
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.enable-group {
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flex-direction: row;
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align-items: center;
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gap: 8px;
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}
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.action-btn {
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background: rgba(255, 255, 255, 0.05);
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border: 1px solid var(--panel-border);
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color: var(--text-muted);
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font-size: 1.1rem;
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width: 32px;
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height: 32px;
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border-radius: 50%;
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cursor: pointer;
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display: flex;
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align-items: center;
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justify-content: center;
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transition: all 0.2s;
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padding-bottom: 2px;
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}
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.action-btn:hover {
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background: rgba(255, 255, 255, 0.15);
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color: var(--text-main);
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transform: scale(1.1);
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}
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.action-btn:active {
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transform: scale(0.95);
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}
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/* Pots */
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.pots-section {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
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gap: 20px;
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}
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.pot-control {
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display: flex;
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flex-direction: column;
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align-items: center;
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gap: 10px;
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}
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.pot-label {
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font-size: 0.9rem;
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color: var(--text-muted);
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text-align: center;
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}
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.pot-value {
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font-size: 1.1rem;
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font-weight: 500;
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}
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input[type=range] {
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-webkit-appearance: none;
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width: 100%;
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background: transparent;
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}
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input[type=range]::-webkit-slider-thumb {
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-webkit-appearance: none;
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height: 16px;
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width: 16px;
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border-radius: 50%;
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background: var(--accent);
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cursor: pointer;
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margin-top: -6px;
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}
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input[type=range]::-webkit-slider-runnable-track {
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width: 100%;
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height: 4px;
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cursor: pointer;
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background: rgba(255, 255, 255, 0.1);
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border-radius: 2px;
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}
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input[type=range]:focus {
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outline: none;
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}
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/* Diagnostics */
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.diag-grid {
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display: flex;
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gap: 30px;
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}
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.diag-item {
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display: flex;
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align-items: center;
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gap: 10px;
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}
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.diag-label {
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font-size: 0.9rem;
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color: var(--text-muted);
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}
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.indicator {
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width: 12px;
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height: 12px;
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border-radius: 50%;
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background-color: rgba(255, 255, 255, 0.1);
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}
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.indicator.active {
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background-color: var(--danger);
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box-shadow: 0 0 10px var(--danger);
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}
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.value {
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font-family: monospace;
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font-size: 1.1rem;
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background: rgba(0, 0, 0, 0.2);
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padding: 4px 8px;
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border-radius: 4px;
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}
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/* Effect Cards */
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#effects-container {
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display: flex;
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flex-direction: column;
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gap: 20px;
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}
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.effect-card {
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display: flex;
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flex-direction: column;
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gap: 15px;
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}
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.effect-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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border-bottom: 1px solid var(--panel-border);
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padding-bottom: 10px;
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cursor: pointer;
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}
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.effect-title {
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font-size: 1.2rem;
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font-weight: 600;
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color: var(--accent);
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}
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.effect-controls {
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display: grid;
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grid-template-columns: repeat(auto-fill, minmax(120px, 1fr));
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gap: 20px;
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}
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/* Graphic EQ specific styles */
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.effect-controls.eq-container {
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display: block;
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position: relative;
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padding-bottom: 20px;
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}
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.eq-curve-wrapper {
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position: absolute;
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top: 40px;
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left: 0;
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right: 0;
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height: 200px;
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z-index: 0;
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pointer-events: none;
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}
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.eq-curve-svg {
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width: 100%;
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height: 100%;
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overflow: visible;
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}
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.eq-path {
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fill: rgba(59, 130, 246, 0.15); /* var(--accent) transparent */
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stroke: var(--accent);
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stroke-width: 3px;
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vector-effect: non-scaling-stroke;
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}
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.eq-sliders {
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display: flex;
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justify-content: space-between;
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align-items: center;
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position: relative;
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z-index: 1;
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margin-top: 10px;
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}
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.eq-pot {
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display: flex;
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flex-direction: column;
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justify-content: space-between;
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align-items: center;
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height: 260px; /* enough space for val, slider, label */
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width: 10%;
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}
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.eq-slider-wrapper {
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width: 20px;
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height: 180px;
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position: relative;
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display: flex;
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justify-content: center;
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align-items: center;
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}
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input[type=range].eq-range {
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transform: rotate(-90deg);
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width: 180px; /* this becomes the visual height */
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margin: 0;
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}
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/* Bottom Panels (Generic) */
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.bottom-panel {
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position: fixed;
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bottom: 0;
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left: 0;
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right: 0;
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margin: 0;
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border-radius: 20px 20px 0 0;
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border-bottom: none;
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z-index: 1000;
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padding: 20px 30px;
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background: rgba(15, 17, 21, 0.95);
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box-shadow: 0 -10px 40px rgba(0, 0, 0, 0.8);
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transform: translateY(110%);
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transition: transform 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
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}
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.bottom-panel:not(.hidden) {
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transform: translateY(0);
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}
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.panel-header {
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display: flex;
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justify-content: space-between;
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align-items: center;
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margin-bottom: 25px;
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}
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.panel-header h2 {
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margin: 0;
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color: var(--text-main);
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}
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.menu-actions {
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display: flex;
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flex-direction: column;
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gap: 15px;
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padding-bottom: 20px;
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}
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.menu-item {
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display: flex;
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justify-content: space-between;
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align-items: center;
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font-size: 1.1rem;
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padding: 10px 0;
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}
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.menu-btn {
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background: rgba(255, 255, 255, 0.05);
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border: 1px solid var(--panel-border);
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color: var(--text-main);
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padding: 15px;
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border-radius: 12px;
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font-size: 1.1rem;
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text-align: left;
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cursor: pointer;
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transition: all 0.2s;
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}
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.menu-btn:hover {
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background: rgba(255, 255, 255, 0.1);
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}
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.menu-btn.danger-btn {
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color: var(--danger);
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border-color: rgba(239, 68, 68, 0.3);
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}
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.menu-btn.danger-btn:hover {
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background: rgba(239, 68, 68, 0.1);
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}
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.menu-btn.success {
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background: rgba(16, 185, 129, 0.2);
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color: var(--success);
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border-color: var(--success);
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}
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.menu-btn.error {
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background: rgba(239, 68, 68, 0.2);
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color: var(--danger);
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border-color: var(--danger);
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}
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.active-pot-info {
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display: flex;
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align-items: center;
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gap: 15px;
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}
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#active-pot-title {
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font-size: 1.2rem;
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font-weight: 600;
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color: var(--text-main);
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}
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#active-pot-value {
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font-size: 1.3rem;
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color: var(--accent);
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background: rgba(0, 0, 0, 0.3);
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padding: 4px 12px;
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border-radius: 8px;
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}
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.active-pot-slider-container {
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padding-bottom: 20px;
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}
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/* Larger slider for fine adjustments */
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input[type=range].large-slider {
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height: 40px;
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}
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input[type=range].large-slider::-webkit-slider-thumb {
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height: 32px;
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width: 32px;
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margin-top: -14px;
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box-shadow: 0 0 10px rgba(0, 0, 0, 0.5);
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}
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input[type=range].large-slider::-webkit-slider-runnable-track {
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height: 8px;
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border-radius: 4px;
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}
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/* Make pot-controls clickable */
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.pot-control, .pot-control * {
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cursor: pointer;
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}
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