3e52999d58
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Tracks per-frame delta with performance.now(). After 5 consecutive frames exceeding the 33ms threshold (~30fps), logs a console warning and shows a "SLOW FRAME" overlay in the HUD. Resets automatically when performance recovers. Fixes #146
90 lines
1.5 KiB
CSS
90 lines
1.5 KiB
CSS
/* === DESIGN SYSTEM — NEXUS === */
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:root {
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--color-bg: #000008;
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--color-primary: #4488ff;
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--color-secondary: #334488;
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--color-text: #ccd6f6;
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--color-text-muted: #4a5568;
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--font-body: 'Courier New', monospace;
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}
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* {
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margin: 0;
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padding: 0;
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box-sizing: border-box;
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}
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body {
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background: var(--color-bg);
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color: var(--color-text);
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font-family: var(--font-body);
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overflow: hidden;
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width: 100vw;
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height: 100vh;
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}
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canvas {
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display: block;
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position: fixed;
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top: 0;
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left: 0;
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}
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/* === HUD === */
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.hud-controls {
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z-index: 10;
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}
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/* === AUDIO TOGGLE === */
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#audio-toggle {
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font-size: 14px;
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background-color: var(--color-primary);
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color: var(--color-bg);
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padding: 4px 8px;
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border: none;
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border-radius: 4px;
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font-family: var(--font-body);
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transition: background-color 0.3s ease;
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cursor: pointer;
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}
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#audio-toggle:hover {
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background-color: var(--color-secondary);
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}
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#audio-toggle.muted {
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background-color: var(--color-text-muted);
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}
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/* === PERFORMANCE WARNING === */
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#perf-warning {
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position: fixed;
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bottom: 12px;
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left: 50%;
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transform: translateX(-50%);
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background: rgba(255, 60, 60, 0.85);
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color: #fff;
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font-family: var(--font-body);
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font-size: 11px;
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letter-spacing: 0.1em;
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padding: 4px 12px;
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border-radius: 4px;
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z-index: 100;
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pointer-events: none;
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}
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/* === DEBUG MODE === */
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#debug-toggle {
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margin-left: 8px;
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}
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.collision-box {
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outline: 2px solid red;
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outline-offset: 2px;
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}
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.light-source {
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outline: 2px dashed yellow;
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outline-offset: 2px;
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}
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