:root{--background-color: #121212;--surface-color: #1e1e1e;--primary-color: #bb86fc;--on-surface-color: #e0e0e0;--on-primary-color: #000;--error-color: #cf6679;--record-color: #ff4d4d}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--background-color);color:var(--on-surface-color);margin:0;padding:2rem;display:flex;justify-content:center;align-items:flex-start;min-height:100vh;box-sizing:border-box}#app{width:100%;max-width:800px;display:flex;flex-direction:column;align-items:center;gap:2rem;text-align:center}h1{margin-top:0;color:var(--primary-color)}.camera-container{position:relative;width:100%;max-width:640px;background-color:var(--surface-color);border-radius:8px;overflow:hidden;box-shadow:0 4px 8px #0003;aspect-ratio:16 / 9;display:flex;justify-content:center;align-items:center}#canvas{width:100%;height:100%;object-fit:contain;border-radius:8px}.controls{display:flex;flex-direction:column;align-items:center;gap:1.5rem;padding:1rem;background-color:var(--surface-color);border-radius:8px;width:100%;max-width:640px;box-sizing:border-box}label{font-size:1rem}#zoom-slider{width:80%;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none;height:8px;background:#333;border-radius:4px;outline:none}#zoom-slider:disabled{opacity:.5;cursor:not-allowed}#zoom-slider::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:20px;height:20px;background:var(--primary-color);border-radius:50%;cursor:pointer}#zoom-slider::-moz-range-thumb{width:20px;height:20px;background:var(--primary-color);border-radius:50%;cursor:pointer;border:none}.button-group{display:flex;gap:1rem;justify-content:center;flex-wrap:wrap}#capture-button,#switch-camera-button,#save-button,#record-button{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:12px 24px;font-size:1rem;font-weight:700;border-radius:24px;cursor:pointer;transition:background-color .2s ease,transform .1s ease,color .2s ease,border-color .2s ease;border:none;white-space:nowrap}#capture-button:disabled,#switch-camera-button:disabled,#record-button:disabled{opacity:.5;cursor:not-allowed}#capture-button:active,#switch-camera-button:active,#save-button:active,#record-button:active{transform:scale(.95)}#capture-button,#save-button{color:var(--on-primary-color);background-color:var(--primary-color)}#capture-button:hover,#save-button:hover{background-color:#a052f0}#capture-button svg,#save-button svg{stroke:var(--on-primary-color)}#switch-camera-button,#record-button{color:var(--primary-color);background-color:transparent;border:2px solid var(--primary-color);padding:10px 22px}#switch-camera-button:hover,#record-button:hover{background-color:#bb86fc1a}#switch-camera-button svg,#record-button svg{stroke:var(--primary-color)}#record-button.recording{background-color:var(--record-color);border-color:var(--record-color);color:var(--on-surface-color)}#record-button.recording svg{stroke:var(--on-surface-color)}.gallery{width:100%;max-width:640px;margin-top:1rem;background-color:var(--surface-color);border-radius:8px;padding:1rem;box-sizing:border-box;display:flex;flex-direction:column;align-items:center;gap:1rem}#photo,#recorded-video{max-width:100%;border-radius:4px;border:2px solid #333}.error{color:var(--error-color);background-color:#cf66791a;padding:1rem;border-radius:8px;border:1px solid var(--error-color)}@media(max-width:600px){body{padding:1rem}h1{font-size:1.5rem}}