*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg: #000;--color-surface: #1a1a1a;--color-surface2: #2a2a2a;--color-text: #fff;--color-text-dim: #aaa;--color-primary: #4CAF50;--color-danger: #f44336;--color-warn: #ff9800;--color-btn: rgba(255,255,255,.15);--color-btn-hover: rgba(255,255,255,.25);--radius: 8px;--shutter-size: 68px}html,body{width:100%;height:100%;background:var(--color-bg);color:var(--color-text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-size:14px;overflow:hidden;-webkit-tap-highlight-color:transparent;touch-action:manipulation}.hidden{display:none!important}#screen-start{position:fixed;top:0;right:0;bottom:0;left:0;display:flex;align-items:center;justify-content:center;background:var(--color-bg);z-index:100}#start-content{text-align:center;padding:32px}#start-content h1{font-size:2.5rem;font-weight:700;letter-spacing:.05em;margin-bottom:8px}#start-content p{color:var(--color-text-dim);margin-bottom:32px}#screen-camera{position:fixed;top:0;right:0;bottom:0;left:0;background:#000;overflow:hidden}#video-preview{position:absolute;top:0;right:0;bottom:0;left:0;width:100%;height:100%;object-fit:cover}#orientation-indicator{position:absolute;top:0;left:0;right:0;height:32px;display:flex;align-items:center;justify-content:center;gap:8px;background:#00000080;z-index:10}#orientation-bar{width:120px;height:6px;background:var(--color-surface2);border-radius:3px;overflow:hidden;position:relative}#orientation-bar:after{content:"";position:absolute;top:0;left:50%;transform:translate(-50%);width:4px;height:100%;background:var(--bar-color, var(--color-primary));border-radius:2px;transition:left .1s ease,background-color .2s ease}#orientation-bar.level:after{background:var(--color-primary)}#orientation-bar.tilted:after{background:var(--bar-color)}#orientation-label{font-size:11px;color:var(--color-text-dim);min-width:48px}#grid-overlay{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:5;background-image:linear-gradient(to right,rgba(255,255,255,.3) 1px,transparent 1px),linear-gradient(to bottom,rgba(255,255,255,.3) 1px,transparent 1px);background-size:33.33% 33.33%}#focus-ring{position:absolute;width:60px;height:60px;border:2px solid #FFD700;border-radius:4px;pointer-events:none;z-index:15;transform:translate(-50%,-50%);animation:focus-pulse .4s ease-out}@keyframes focus-pulse{0%{transform:translate(-50%,-50%) scale(1.5);opacity:.5}to{transform:translate(-50%,-50%) scale(1);opacity:1}}.ctrl-btn{background:var(--color-btn);border:none;color:var(--color-text);width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.ctrl-btn:active{background:var(--color-btn-hover)}.ctrl-btn.active{background:#ffffff59}.ctrl-btn-sm{background:#ff9800d9;border:none;color:#000;padding:6px 12px;border-radius:16px;font-size:12px;font-weight:600;cursor:pointer}.ctrl-btn-label{background:var(--color-btn);border:none;color:var(--color-text);height:36px;padding:0 12px;border-radius:18px;display:flex;align-items:center;gap:6px;font-size:12px;cursor:pointer;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);white-space:nowrap}.ctrl-btn-label:active{background:var(--color-btn-hover)}#af-lock-badge{position:absolute;top:40px;left:12px;background:#ff9800d9;color:#000;font-size:11px;font-weight:700;padding:4px 10px;border-radius:12px;z-index:10;pointer-events:none}#camera-top-controls{position:absolute;top:40px;right:12px;display:flex;flex-direction:column;gap:8px;z-index:10}#focus-lock-ui{position:absolute;top:40px;left:12px;z-index:10}#camera-bottom-controls{position:absolute;bottom:0;left:0;right:0;height:120px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;background:linear-gradient(transparent,#000000b3);z-index:10}#multi-mode-wrapper,#captured-count-wrapper{width:80px;display:flex;align-items:center;justify-content:center}#captured-count{font-size:13px;color:var(--color-text-dim)}#btn-shutter{width:var(--shutter-size);height:var(--shutter-size);border-radius:50%;background:#fff;border:4px solid rgba(255,255,255,.6);cursor:pointer;position:relative;flex-shrink:0;outline:none;box-shadow:0 0 0 3px #ffffff4d;transition:transform .1s ease}#btn-shutter:active{transform:scale(.92)}#captured-thumbnails{position:absolute;bottom:128px;left:0;right:0;display:flex;gap:6px;padding:6px 12px;overflow-x:auto;z-index:10;scrollbar-width:none}#captured-thumbnails::-webkit-scrollbar{display:none}#captured-thumbnails img{width:56px;height:56px;object-fit:cover;border-radius:4px;border:2px solid transparent;flex-shrink:0}.toggle-label{display:flex;align-items:center;gap:6px;cursor:pointer;-webkit-user-select:none;user-select:none;white-space:nowrap}.toggle-label input[type=checkbox]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:36px;height:20px;background:var(--color-surface2);border-radius:10px;position:relative;cursor:pointer;flex-shrink:0;transition:background .2s}.toggle-label input[type=checkbox]:checked{background:var(--color-primary)}.toggle-label input[type=checkbox]:after{content:"";position:absolute;top:3px;left:3px;width:14px;height:14px;border-radius:50%;background:#fff;transition:transform .2s}.toggle-label input[type=checkbox]:checked:after{transform:translate(16px)}#screen-review{position:fixed;top:0;right:0;bottom:0;left:0;background:var(--color-bg);display:flex;flex-direction:column;overflow:hidden}#preview-area{flex:1;min-height:0;background:#111;display:flex;align-items:center;justify-content:center;overflow:hidden;position:relative}#preview-canvas{max-width:100%;max-height:100%;object-fit:contain}#thumbnail-strip{position:absolute;bottom:0;left:0;right:0;display:flex;gap:4px;padding:4px 8px;background:#0009;overflow-x:auto;scrollbar-width:none}#thumbnail-strip::-webkit-scrollbar{display:none}#thumbnail-strip img{width:52px;height:52px;object-fit:cover;border-radius:3px;border:2px solid transparent;flex-shrink:0;cursor:pointer}#thumbnail-strip img.selected{border-color:var(--color-primary)}#correction-info{display:flex;flex-wrap:wrap;gap:4px 8px;padding:6px 12px;background:var(--color-surface);font-size:11px;color:var(--color-text-dim);border-bottom:1px solid #333}#correction-info span:empty{display:none}#corrections-panel{overflow-y:auto;padding:8px 12px;background:var(--color-surface);flex-shrink:0;max-height:45vh;border-top:1px solid #333}.correction-row{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid #2a2a2a}.correction-row:last-child{border-bottom:none}.correction-label{white-space:nowrap;color:var(--color-text);min-width:80px}.correction-row input[type=range]{flex:1;min-width:0;height:4px;accent-color:var(--color-primary)}.slider-value{font-size:11px;color:var(--color-text-dim);min-width:32px;text-align:right}select{background:var(--color-surface2);border:1px solid #444;color:var(--color-text);padding:4px 8px;border-radius:var(--radius);font-size:13px;flex:1}#review-actions{display:flex;gap:8px;padding:10px 12px;background:var(--color-surface);border-top:1px solid #333;padding-bottom:max(10px,env(safe-area-inset-bottom))}.btn-primary{flex:1;padding:12px;background:var(--color-primary);color:#fff;border:none;border-radius:var(--radius);font-size:15px;font-weight:600;cursor:pointer;transition:opacity .15s}.btn-primary:active{opacity:.8}.btn-secondary{padding:12px 16px;background:var(--color-surface2);color:var(--color-text);border:1px solid #444;border-radius:var(--radius);font-size:14px;cursor:pointer}.btn-large{padding:16px 40px;font-size:17px;border-radius:28px}#processing-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#000000b3;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:16px;z-index:50;font-size:15px}.spinner{width:36px;height:36px;border:3px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}