:root{--bg: #0f1117;--surface: #1a1d27;--surface2: #242736;--border: #2d3147;--text: #e2e8f0;--text-muted: #8892a4;--purple: #a855f7;--purple-dim: rgba(168, 85, 247, .15);--green: #22c55e;--red: #ef4444;--blue: #3b82f6;--amber: #f59e0b}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.6}.app{min-height:100vh;max-width:1400px;margin:0 auto;padding:0 24px 64px}.header{padding:32px 0 20px;border-bottom:1px solid var(--border);margin-bottom:24px}.header h1{font-size:22px;font-weight:700;color:var(--purple);letter-spacing:-.02em}.header p{color:var(--text-muted);font-size:13px;margin-top:4px}.main{display:flex;flex-direction:column;gap:16px}.scan-panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:24px;display:flex;flex-wrap:wrap;gap:20px;align-items:flex-end}.input-group{flex:1 1 300px}.source-tabs{flex:1 1 100%;display:flex;gap:4px;margin-bottom:-8px}.source-tab{background:transparent;border:1px solid var(--border);border-radius:6px 6px 0 0;padding:8px 16px;color:var(--text-muted);font-size:12px;font-weight:600;letter-spacing:.04em;text-transform:uppercase;cursor:pointer;transition:color .15s,background .15s,border-color .15s}.source-tab:hover:not(:disabled){color:var(--text)}.source-tab.active{color:var(--purple);border-color:var(--purple);background:#a855f714}.source-tab:disabled{opacity:.5;cursor:not-allowed}.hint{margin:6px 0 0;font-size:11px;color:var(--text-muted)}.input-group label,.weed-select label{display:block;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);margin-bottom:8px}.folder-input{width:100%;background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:10px 14px;color:var(--text);font-family:SF Mono,Fira Code,monospace;font-size:13px;transition:border-color .15s}.folder-input:focus{outline:none;border-color:var(--purple)}.folder-input:disabled{opacity:.45}.weed-select{flex:1 1 300px}.weed-options{display:flex;flex-wrap:wrap;gap:6px}.weed-btn{background:var(--bg);border:1px solid var(--border);border-radius:20px;padding:5px 14px;color:var(--text-muted);cursor:pointer;font-size:12px;transition:all .15s}.weed-btn:hover{border-color:var(--purple);color:var(--text)}.weed-btn.active{background:var(--purple-dim);border-color:var(--purple);color:var(--purple);font-weight:600}.weed-btn:disabled{opacity:.4;cursor:not-allowed}.scan-actions{align-self:flex-end}.btn-primary{background:var(--purple);border:none;border-radius:6px;padding:10px 24px;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s;white-space:nowrap}.btn-primary:hover{opacity:.85}.btn-primary:disabled{opacity:.35;cursor:not-allowed}.btn-danger{background:var(--red);border:none;border-radius:6px;padding:10px 24px;color:#fff;font-size:14px;font-weight:600;cursor:pointer;transition:opacity .15s}.btn-danger:hover{opacity:.85}.progress-panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:16px 20px}.progress-stats{display:flex;align-items:center;gap:20px;margin-bottom:10px;font-size:13px;flex-wrap:wrap}.detected-count{color:var(--purple);font-weight:600}.current-file{color:var(--text-muted);font-family:monospace;font-size:11px;max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.progress-bar{height:5px;background:var(--bg);border-radius:3px;overflow:hidden}.progress-fill{height:100%;background:var(--purple);border-radius:3px;transition:width .4s ease}.progress-fill.complete{background:var(--green)}.gallery-panel{background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden}.gallery-tabs{display:flex;border-bottom:1px solid var(--border);padding:0 12px;background:var(--surface2)}.tab{background:none;border:none;border-bottom:2px solid transparent;padding:12px 16px;color:var(--text-muted);cursor:pointer;font-size:13px;font-weight:500;margin-bottom:-1px;transition:color .15s,border-color .15s}.tab:hover{color:var(--text)}.tab.active{color:var(--purple);border-bottom-color:var(--purple)}.gallery-empty{padding:56px;text-align:center;color:var(--text-muted);font-size:13px}.gallery-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:2px;padding:2px}.gallery-item{position:relative;aspect-ratio:4 / 3;overflow:hidden;cursor:pointer;background:var(--bg)}.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .2s ease}.gallery-item:hover img{transform:scale(1.06)}.gallery-item.flagged{outline:2px solid var(--purple);outline-offset:-2px}.gallery-item.selected{outline:2px solid var(--blue);outline-offset:-2px}.gallery-label{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000000d1);padding:24px 8px 8px;display:flex;flex-direction:column;gap:2px}.filename{font-size:11px;color:#ffffffbf;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.badge-weed{font-size:10px;color:#d8b4fe;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.detail-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000c;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px}.detail-panel{background:var(--surface);border:1px solid var(--border);border-radius:12px;max-width:900px;width:100%;max-height:90vh;overflow-y:auto;position:relative}.detail-close{position:absolute;top:14px;right:14px;background:var(--surface2);border:1px solid var(--border);border-radius:50%;width:30px;height:30px;display:flex;align-items:center;justify-content:center;color:var(--text-muted);cursor:pointer;font-size:13px;z-index:1;transition:color .15s}.detail-close:hover{color:var(--text)}.detail-content{display:flex}.detail-image{flex:0 0 58%;min-height:300px;background:#000;display:flex;align-items:flex-start;justify-content:center;overflow:auto;border-radius:12px 0 0 12px}.image-frame{position:relative;display:inline-block;line-height:0}.image-frame img{display:block;max-width:100%;height:auto}.bbox{position:absolute;border:2px solid rgba(255,255,255,.4);box-sizing:border-box;pointer-events:auto;cursor:pointer;transition:transform .1s,box-shadow .1s}.bbox:hover{transform:scale(1.04);box-shadow:0 0 0 2px #ffffff4d;z-index:5}.bbox-high{border-color:#22c55e;box-shadow:0 0 0 1px #22c55e66}.bbox-medium{border-color:#eab308;box-shadow:0 0 0 1px #eab30866}.bbox-low{border-color:#f97316;box-shadow:0 0 0 1px #f9731666}.bbox-other{border-color:#94a3b899;border-style:dashed}.bbox-label{position:absolute;top:-22px;left:0;white-space:nowrap;background:#000000d9;color:#fff;font-size:11px;padding:2px 6px;border-radius:4px;pointer-events:none}.detection-list{margin-top:16px}.detection-list h3{font-size:12px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);margin:0 0 8px}.detection-list ul{list-style:none;padding:0;margin:0}.detection-list li{padding:6px 0;border-bottom:1px solid var(--border)}.detection-list li:last-child{border-bottom:none}.detection-list .muted{color:var(--text-muted);font-size:12px}.detection-list .small{font-size:11px}.detail-info{flex:1;padding:24px;display:flex;flex-direction:column;gap:12px;overflow-y:auto}.detail-info h2{font-size:15px;font-weight:600;word-break:break-all;padding-right:24px}.detail-path{font-size:11px;color:var(--text-muted);font-family:monospace;word-break:break-all;margin-top:-8px}.detection-badge{display:inline-block;padding:5px 14px;border-radius:20px;font-size:12px;font-weight:700;letter-spacing:.02em;align-self:flex-start}.detection-badge.positive{background:var(--purple-dim);color:var(--purple)}.detection-badge.negative{background:#22c55e1f;color:var(--green)}.detail-meta{display:grid;grid-template-columns:auto 1fr;gap:8px 16px;align-items:baseline}.detail-meta dt{font-size:10px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted)}.detail-meta dd{font-size:13px}.confidence-high{color:var(--green);font-weight:600}.confidence-medium{color:var(--amber);font-weight:600}.confidence-low{color:var(--red);font-weight:600}.detail-note{font-size:13px;color:var(--text-muted)}.detail-status{margin-top:auto;display:flex;flex-direction:column;gap:3px;font-size:11px;color:var(--text-muted);border-top:1px solid var(--border);padding-top:12px}@media (max-width: 640px){.detail-content{flex-direction:column}.detail-image{flex:none;min-height:unset;max-height:50vh;border-radius:12px 12px 0 0}.image-frame img{max-height:50vh}.gallery-grid{grid-template-columns:repeat(auto-fill,minmax(140px,1fr))}}.file-row{display:flex;align-items:center;gap:12px;flex-wrap:wrap}.file-count{color:var(--text-muted);font-size:13px}.btn-secondary{background:var(--surface);border:1px solid var(--border);color:var(--text);padding:9px 16px;border-radius:6px;font-size:13px;cursor:pointer;transition:border-color .15s,background .15s}.btn-secondary:hover:not(:disabled){border-color:var(--purple)}.btn-secondary:disabled{opacity:.5;cursor:not-allowed}.access-gate{background:var(--surface);border:1px solid var(--border);border-radius:10px;padding:14px 18px;display:flex;align-items:center;gap:12px;margin-bottom:16px}.access-gate label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);flex-shrink:0}.access-gate input{flex:1;background:var(--bg);border:1px solid var(--border);border-radius:6px;padding:8px 12px;color:var(--text);font-family:SF Mono,Fira Code,monospace;font-size:13px}.access-gate input:focus{outline:none;border-color:var(--purple)}