.annotator-workspace-main{min-width:0}.annotator-workspace-card{background:var(--bg-card);border:1px solid var(--border);border-radius:22px;overflow:hidden;min-height:560px;display:flex;flex-direction:column;box-shadow:0 18px 50px rgba(15,23,42,.06)}.annotator-workspace-header{min-height:68px;padding:1.2rem 1.5rem;background:linear-gradient(180deg,var(--bg-card),var(--bg-input));border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.annotator-workspace-header .annotator-header-left{display:flex;align-items:center;gap:.75rem;color:var(--primary)}.annotator-workspace-header h3{margin:0;color:var(--text-primary);font-size:1rem;font-weight:900;letter-spacing:.02em;text-transform:uppercase}.annotator-workspace-body{display:flex;align-items:center;justify-content:center;min-height:492px;background:radial-gradient(circle at 20% 15%,rgba(217,155,59,.1),transparent 30%),radial-gradient(circle at 80% 75%,rgba(34,95,115,.08),transparent 32%),var(--bg-card)}.btn-clear{background:none;border:none;color:var(--error);font-size:.8rem;font-weight:600;cursor:pointer;padding:4px 8px;border-radius:6px;transition:background .2s}.btn-clear:hover{background:rgba(239,68,68,.1)}.annotator-dropzone{width:100%;min-height:492px;padding:3rem;border:0;flex-direction:column;text-align:center;cursor:pointer}.annotator-dropzone,.upload-icon-wrapper{display:flex;align-items:center;justify-content:center}.upload-icon-wrapper{width:80px;height:80px;background:var(--bg-input);border-radius:22px;color:var(--primary);margin-bottom:2rem;box-shadow:0 8px 16px -4px rgba(34,95,115,.2);position:relative}.upload-icon{position:relative;z-index:2}.upload-pulse{width:100%;height:100%;border-radius:22px;background:var(--primary);opacity:.2;z-index:1;animation:pulse-ring 2s cubic-bezier(.4,0,.6,1) infinite}.upload-glow,.upload-pulse{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.upload-glow{width:140px;height:140px;background:radial-gradient(circle,var(--primary) 0,transparent 70%);opacity:.15;pointer-events:none}.upload-title{font-size:clamp(2rem,4vw,3.1rem);font-weight:900;color:var(--text-primary);margin-bottom:.75rem;letter-spacing:-.05em;line-height:1}.upload-text{font-size:1rem;color:var(--text-muted);text-align:center;max-width:320px;line-height:1.6;margin-bottom:1.5rem}.annotator-drop-btn{appearance:none;border:0;background:var(--primary);color:#fff;min-width:180px;height:52px;padding:0 1.75rem;border-radius:999px;font-weight:900;font-size:.92rem;letter-spacing:.02em;cursor:pointer;box-shadow:0 16px 34px -18px rgba(34,95,115,.85);transition:transform .2s ease,box-shadow .2s ease,background .2s ease}.annotator-drop-btn:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 22px 42px -20px rgba(34,95,115,.95)}.annotator-privacy-badge{margin-top:2rem;display:flex;align-items:center;justify-content:center;gap:10px;padding:10px 20px;background:var(--primary-subtle);border-radius:100px;border:1px solid rgba(34,95,115,.12);box-shadow:var(--shadow-sm);max-width:min(100%,520px)}.privacy-icon{color:#10b981}.annotator-privacy-badge span{font-size:.75rem;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em}.annotator-canvas-container{position:relative;width:100%;display:flex;justify-content:center;align-items:center;padding:2rem}.annotator-canvas-wrapper{position:relative;box-shadow:var(--shadow-xl);border-radius:12px;overflow:hidden;border:1px solid var(--border);background:var(--bg-base)}.main-canvas{max-width:100%;max-height:70vh;display:block}.settings-body{display:flex;flex-direction:column;gap:1.25rem}.annotator-sidebar-container{min-width:0}.annotator-settings-card{background:var(--bg-card);border:1px solid var(--border);border-radius:22px;padding:1.5rem;box-shadow:0 18px 50px rgba(15,23,42,.06);position:sticky;top:80px}.annotator-settings-header{display:flex;align-items:center;gap:.75rem;color:var(--primary);margin-bottom:1.5rem}.annotator-settings-header h3{margin:0;font-size:1.35rem;font-weight:900;color:var(--text-primary);letter-spacing:-.03em}.config-group{display:flex;flex-direction:column;gap:.5rem}.config-label{font-size:.7rem;font-weight:800;text-transform:uppercase;color:var(--text-muted);letter-spacing:.05em}.tool-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:4px}.tool-btn{height:44px;border-radius:12px;border:1px solid var(--border);background:var(--bg-input);color:var(--text-primary);display:flex;align-items:center;justify-content:center;cursor:pointer;transition:all .2s}.tool-btn:hover{border-color:var(--primary);color:var(--primary)}.tool-btn.active{background:var(--primary);color:white;border-color:var(--primary)}.controls-grid{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.color-row{display:flex;gap:8px;align-items:center;padding:8px;background:var(--bg-input);border-radius:10px;border:1px solid var(--border)}.color-picker{width:24px;height:24px;border:none;background:none;padding:0;cursor:pointer}.color-text{font-size:.7rem;font-weight:700;font-family:monospace;color:var(--text-primary)}.slider-header{display:flex;justify-content:space-between;margin-bottom:.25rem}.slider-header label{font-size:.7rem;font-weight:800;color:var(--text-muted);text-transform:uppercase}.slider-value{font-size:.9rem;font-weight:900;color:var(--primary)}.selection-badge{padding:1rem;background:rgba(239,68,68,.05);border-radius:12px;border:1px solid rgba(239,68,68,.2);display:flex;align-items:center;justify-content:space-between}.selection-text{font-size:.75rem;font-weight:700;color:var(--error)}.btn-delete-markup{background:none;border:none;color:var(--error);padding:4px;cursor:pointer;border-radius:6px;display:flex;align-items:center;justify-content:center;transition:background .2s}.btn-delete-markup:hover{background:rgba(239,68,68,.1)}.action-group{padding-top:1.25rem;border-top:1px solid var(--border)}.btn-download{width:100%;height:54px;font-size:1rem;font-weight:800;border-radius:14px;display:flex;align-items:center;justify-content:center;gap:10px;border:0;cursor:pointer;background:var(--primary)!important;color:#fff!important}.btn-download:hover:not(:disabled){background:var(--primary-hover)!important;transform:translateY(-2px)}.btn-download:disabled{opacity:.52;cursor:not-allowed;transform:none}@keyframes pulse-ring{0%{transform:translate(-50%,-50%) scale(.95);opacity:.3}50%{transform:translate(-50%,-50%) scale(1.1);opacity:.1}to{transform:translate(-50%,-50%) scale(.95);opacity:.3}}@media (max-width:768px){.annotator-workspace-card{min-height:0;border-radius:18px}.annotator-workspace-header{min-height:58px;padding:1rem}.annotator-workspace-header h3{font-size:.85rem}.annotator-workspace-body{min-height:320px}.annotator-dropzone{min-height:320px;padding:2rem 1rem}.upload-icon-wrapper{width:64px;height:64px;border-radius:18px;margin-bottom:1.25rem}.upload-title{font-size:1.65rem;text-align:center}.upload-text{font-size:.9rem;max-width:280px}.annotator-privacy-badge{margin-top:1.25rem;padding:8px 12px;border-radius:14px}.annotator-privacy-badge span{font-size:.64rem;letter-spacing:.03em}.annotator-canvas-container{padding:1rem}.main-canvas{max-height:48vh}.annotator-settings-card{position:static;padding:1rem;border-radius:18px}.annotator-settings-header h3{font-size:1.1rem}.controls-grid{grid-template-columns:1fr}}