191 lines
3.2 KiB
SCSS
191 lines
3.2 KiB
SCSS
/* VU Meter on desk */
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.vu-meter {
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position: absolute;
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left: 90px;
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top: 10px;
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width: 120px;
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height: 60px;
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z-index: 8;
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}
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.vu-meter-body {
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width: 100%;
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height: 100%;
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background: linear-gradient(180deg, #2a2a2a 0%, #1a1a1a 100%);
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border: 2px solid #333;
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border-radius: 4px;
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box-shadow:
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0 4px 12px rgba(0, 0, 0, 0.7),
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inset 0 2px 4px rgba(255, 255, 255, 0.1),
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inset 0 -2px 4px rgba(0, 0, 0, 0.3);
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padding: 8px;
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display: flex;
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flex-direction: column;
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gap: 6px;
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}
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.vu-meter-screen {
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flex: 1;
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background: #0a0a0a;
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border-radius: 2px;
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padding: 6px 4px;
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position: relative;
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overflow: hidden;
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box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.8);
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}
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.vu-bars {
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display: flex;
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align-items: flex-end;
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justify-content: space-around;
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height: 100%;
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gap: 2px;
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}
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.vu-bar {
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flex: 1;
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background: linear-gradient(
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to top,
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#0f0 0%,
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#0f0 60%,
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#ff0 60%,
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#ff0 85%,
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#f00 85%,
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#f00 100%
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);
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border-radius: 1px;
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box-shadow:
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0 0 4px rgba(0, 255, 0, 0.6),
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inset 0 0 2px rgba(255, 255, 255, 0.2);
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animation: vu-bounce 1.5s ease-in-out infinite;
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animation-delay: var(--delay);
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height: var(--height);
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min-height: 10%;
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}
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@keyframes vu-bounce {
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0%,
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100% {
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height: var(--height);
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filter: brightness(1);
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}
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25% {
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height: calc(var(--height) * 0.6);
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filter: brightness(0.8);
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}
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50% {
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height: calc(var(--height) * 1.2);
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filter: brightness(1.2);
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}
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75% {
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height: calc(var(--height) * 0.8);
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filter: brightness(0.9);
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}
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}
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/* Peak indicator line */
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.vu-peak-line {
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position: absolute;
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top: 15%;
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left: 4px;
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right: 4px;
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height: 1px;
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background: #f00;
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opacity: 0.6;
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box-shadow: 0 0 3px #f00;
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animation: peak-pulse 2s ease-in-out infinite;
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}
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@keyframes peak-pulse {
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0%,
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100% {
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opacity: 0.6;
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top: 15%;
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}
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50% {
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opacity: 0.3;
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top: 25%;
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}
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}
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/* LED indicators */
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.vu-leds {
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display: flex;
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justify-content: center;
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gap: 8px;
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}
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.vu-led {
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width: 5px;
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height: 5px;
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border-radius: 50%;
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box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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.vu-led.green {
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background: #0f0;
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box-shadow:
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0 0 6px #0f0,
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inset 0 1px 2px rgba(0, 0, 0, 0.5);
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animation: led-blink-green 2s ease-in-out infinite;
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}
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.vu-led.yellow {
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background: #880;
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box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
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animation: led-blink-yellow 2s ease-in-out infinite;
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}
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.vu-led.red {
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background: #400;
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box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
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animation: led-blink-red 2s ease-in-out infinite;
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}
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@keyframes led-blink-green {
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0%,
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100% {
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background: #0f0;
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box-shadow:
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0 0 6px #0f0,
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inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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50% {
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background: #0a0;
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box-shadow:
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0 0 3px #0a0,
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inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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}
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@keyframes led-blink-yellow {
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0%,
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40%,
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100% {
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background: #880;
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box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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50%,
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60% {
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background: #ff0;
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box-shadow:
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0 0 6px #ff0,
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inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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}
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@keyframes led-blink-red {
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0%,
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85%,
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100% {
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background: #400;
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box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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90%,
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95% {
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background: #f00;
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box-shadow:
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0 0 6px #f00,
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inset 0 1px 2px rgba(0, 0, 0, 0.5);
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}
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}
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