*,*:before,*:after{box-sizing:border-box}:root{--bg: #0b0f1a;--bg-elev: #131a2a;--bg-elev2: #1b2438;--border: #2a3550;--text: #e8ecf5;--text-dim: #8b95ad;--accent: #6366f1;--accent-hover: #7c7ff5;--good: #22c55e;--bad: #ef4444;--warning: #f59e0b;--radius: 14px;--radius-sm: 8px;--shadow: 0 10px 40px rgba(0, 0, 0, .4);color-scheme:dark}html,body{margin:0;padding:0;min-height:100vh;background:radial-gradient(1200px 800px at 20% -10%,#1a2342 0%,transparent 60%),radial-gradient(900px 600px at 110% 10%,#2a1a42 0%,transparent 55%),var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}#root{min-height:100vh;display:flex;flex-direction:column}.app{max-width:980px;margin:0 auto;width:100%;padding:32px 24px 48px;display:flex;flex-direction:column;gap:24px;flex:1}.header{display:flex;justify-content:space-between;align-items:center;gap:24px;flex-wrap:wrap}.brand{display:flex;align-items:center;gap:16px}.logo{font-size:40px;filter:drop-shadow(0 4px 12px rgba(99,102,241,.5))}.brand h1{margin:0;font-size:26px;font-weight:700;letter-spacing:-.02em;background:linear-gradient(120deg,#fff,#a5b4fc);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.brand p{margin:4px 0 0;color:var(--text-dim);font-size:13px}.badges{display:flex;gap:8px;flex-wrap:wrap}.badge{font-size:12px;padding:6px 12px;background:var(--bg-elev);border:1px solid var(--border);border-radius:999px;color:var(--text-dim)}.main{display:flex;flex-direction:column;gap:20px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:48px 24px;text-align:center;cursor:pointer;background:var(--bg-elev);transition:all .2s ease;position:relative;overflow:hidden}.dropzone:before{content:"";position:absolute;inset:0;background:radial-gradient(circle at center,rgba(99,102,241,.08) 0%,transparent 70%);opacity:0;transition:opacity .3s ease;pointer-events:none}.dropzone:hover,.dropzone.dragging{border-color:var(--accent);background:var(--bg-elev2);transform:translateY(-1px)}.dropzone:hover:before,.dropzone.dragging:before{opacity:1}.dropzone.dragging{border-style:solid;box-shadow:0 0 0 4px #6366f126}.dropzone-content{position:relative;z-index:1}.drop-icon{font-size:40px;margin-bottom:12px}.dropzone h2{margin:0 0 6px;font-size:18px;font-weight:600}.dropzone p{margin:0;color:var(--text-dim);font-size:13px}.controls{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:20px;display:flex;flex-direction:column;gap:18px}.control-group{display:flex;flex-direction:column;gap:10px;flex:1}.control-row{display:grid;grid-template-columns:1fr 1fr;gap:18px}.control-label{font-size:12px;font-weight:600;color:var(--text-dim);text-transform:uppercase;letter-spacing:.06em;display:flex;justify-content:space-between;align-items:center}.control-label .value{color:var(--accent);font-variant-numeric:tabular-nums}.format-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.format-chip{background:var(--bg-elev2);border:1px solid var(--border);border-radius:var(--radius-sm);padding:14px 12px;color:var(--text);cursor:pointer;transition:all .15s ease;display:flex;flex-direction:column;gap:4px;text-align:left}.format-chip:hover{border-color:var(--accent);background:var(--bg-elev)}.format-chip.active{border-color:var(--accent);background:#6366f11f;box-shadow:0 0 0 1px var(--accent)}.format-name{font-size:15px;font-weight:700}.format-hint{font-size:11px;color:var(--text-dim)}input[type=range]{-webkit-appearance:none;appearance:none;width:100%;height:4px;background:var(--border);border-radius:999px;outline:none}input[type=range]:disabled{opacity:.4}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:18px;height:18px;background:var(--accent);border-radius:50%;cursor:pointer;border:3px solid var(--bg-elev2);box-shadow:0 2px 8px #6366f166}input[type=range]::-moz-range-thumb{width:18px;height:18px;background:var(--accent);border-radius:50%;cursor:pointer;border:3px solid var(--bg-elev2)}select{background:var(--bg-elev2);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text);padding:10px 12px;font-size:14px;cursor:pointer;outline:none}select:focus{border-color:var(--accent)}.results{background:var(--bg-elev);border:1px solid var(--border);border-radius:var(--radius);padding:18px;display:flex;flex-direction:column;gap:14px}.results-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.results-stats{display:flex;gap:14px;flex-wrap:wrap;font-size:13px;color:var(--text-dim)}.results-stats .good{color:var(--good);font-weight:600}.results-stats .bad{color:var(--bad);font-weight:600}.results-actions{display:flex;gap:8px}.btn-primary{background:var(--accent);color:#fff;border:none;border-radius:var(--radius-sm);padding:10px 18px;font-size:14px;font-weight:600;cursor:pointer;transition:background .15s ease}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-primary:disabled{opacity:.4;cursor:not-allowed}.btn-ghost{background:transparent;color:var(--text-dim);border:1px solid var(--border);border-radius:var(--radius-sm);padding:10px 14px;font-size:14px;cursor:pointer;transition:all .15s ease}.btn-ghost:hover{color:var(--text);border-color:var(--text-dim)}.file-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.file-item{display:grid;grid-template-columns:64px 1fr auto;align-items:center;gap:14px;padding:10px;background:var(--bg-elev2);border:1px solid var(--border);border-radius:var(--radius-sm);transition:border-color .2s ease}.file-item.processing{border-color:var(--accent)}.file-item.error{border-color:var(--bad)}.file-item.done{border-color:#22c55e4d}.thumb{width:64px;height:64px;border-radius:6px;background:var(--bg);overflow:hidden;display:flex;align-items:center;justify-content:center;flex-shrink:0}.thumb img{width:100%;height:100%;object-fit:cover}.thumb-icon{font-size:26px}.spinner{width:22px;height:22px;border:2.5px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.file-info{min-width:0}.file-name{font-weight:600;font-size:14px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-meta{display:flex;align-items:center;gap:6px;margin-top:4px;font-size:12px;color:var(--text-dim);flex-wrap:wrap}.file-meta .dim{color:var(--text-dim)}.tag{padding:2px 6px;border-radius:4px;font-size:10px;font-weight:700;letter-spacing:.05em}.tag-heic{background:#6366f12e;color:#a5b4fc}.error-text{color:var(--bad)}.file-actions{display:flex;gap:6px}.btn-small{background:var(--bg-elev);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 10px;font-size:12px;cursor:pointer;transition:all .15s ease}.btn-small:hover{border-color:var(--accent)}.btn-small.danger{color:var(--text-dim)}.btn-small.danger:hover{border-color:var(--bad);color:var(--bad)}.footer{text-align:center;color:var(--text-dim);font-size:12px;padding-top:12px}.footer p{margin:0}@media(max-width:640px){.app{padding:20px 14px 32px}.header{flex-direction:column;align-items:flex-start}.control-row,.format-grid{grid-template-columns:1fr}.file-item{grid-template-columns:48px 1fr auto}.thumb{width:48px;height:48px}}