.cutout-tool{display:flex;gap:2rem;align-items:flex-start}.cutout-panel{gap:1.25rem}.cutout-dropzone{background:var(--surface-2);border:2px dashed rgba(15,23,42,.15);border-radius:var(--border-radius-lg);padding:1.5rem;text-align:center;transition:var(--transition);position:relative}.cutout-dropzone.active{border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(var(--primary-rgb),.12);background:rgba(var(--primary-rgb),.08)}.cutout-dropzone input[type=file]{display:none}.cutout-dropzone h3{font-size:1.1rem;margin-bottom:.5rem}.cutout-dropzone p{color:var(--text-secondary);font-size:.9rem;margin-bottom:1rem}.cutout-dropzone .upload-btn{width:auto;padding:.75rem 1.5rem}.queue-card{background:var(--surface-2);border-radius:var(--border-radius);padding:1rem 1.25rem;border:1px solid rgba(15,23,42,.08)}.queue-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem;font-weight:600}.queue-status{font-size:.875rem;color:var(--text-secondary)}.queue-actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.75rem;margin-top:.75rem}.queue-actions .btn-primary{grid-column:span 2}.queue-note{margin-top:.75rem;color:var(--text-secondary);font-size:.8rem}.model-status{display:flex;align-items:center;gap:.5rem;font-size:.85rem;color:var(--text-secondary)}.file-list{display:flex;flex-direction:column;gap:.75rem;max-height:360px;overflow:auto;padding-right:.35rem}.file-item{display:flex;align-items:center;gap:.75rem;border:1px solid var(--border-color);border-radius:var(--border-radius);padding:.65rem .75rem;background:var(--card-bg);box-shadow:var(--shadow-sm);transition:var(--transition)}.file-item.selected{border-color:var(--primary-color);box-shadow:0 0 0 3px rgba(var(--primary-rgb),.12)}.file-thumb{width:48px;height:48px;border-radius:.4rem;object-fit:cover;border:1px solid var(--border-color);background:#fff}.file-meta{flex:1;display:flex;flex-direction:column;gap:.25rem;overflow:hidden}.file-name{font-size:.9rem;font-weight:600;color:var(--text-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.file-size{font-size:.8rem;color:var(--text-secondary)}.status-pill{padding:.2rem .6rem;border-radius:999px;font-size:.75rem;font-weight:600;width:fit-content}.status-pending{background:#4755691f;color:var(--secondary-color)}.status-processing{background:rgba(var(--primary-rgb),.15);color:var(--primary-color)}.status-done{background:rgba(var(--success-rgb),.15);color:var(--success-color)}.status-error{background:rgba(var(--danger-rgb),.15);color:var(--danger-color)}.file-action{border:none;background:none;color:var(--primary-color);font-size:.8rem;cursor:pointer}.file-action:disabled{color:var(--text-secondary);cursor:not-allowed}.preview-panel-content{width:100%;display:flex;flex-direction:column;gap:1.25rem}.preview-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.preview-title h2{font-size:1.35rem;margin-bottom:.25rem}.preview-title p{color:var(--text-secondary);font-size:.9rem}.preview-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.preview-box{border-radius:var(--border-radius);border:1px solid var(--border-color);padding:.75rem;background:var(--surface-2);display:flex;flex-direction:column;gap:.5rem}.preview-label{font-weight:600;color:var(--text-secondary);font-size:.85rem}.preview-image{position:relative;height:280px;background-image:linear-gradient(45deg,#e2e8f0 25%,transparent 25%),linear-gradient(-45deg,#e2e8f0 25%,transparent 25%),linear-gradient(45deg,transparent 75%,#e2e8f0 75%),linear-gradient(-45deg,transparent 75%,#e2e8f0 75%);background-size:18px 18px;background-position:0 0,0 9px,9px -9px,-9px 0px;border-radius:var(--border-radius);overflow:hidden;display:flex;align-items:center;justify-content:center}.preview-image img{max-width:100%;max-height:100%;object-fit:contain}.preview-placeholder{color:var(--text-secondary);font-size:.85rem}.preview-actions{display:flex;gap:.75rem;flex-wrap:wrap}.helper-text{font-size:.85rem;color:var(--text-secondary)}.queue-alert{background:rgba(var(--danger-rgb),.12);color:var(--danger-color);padding:.6rem .75rem;border-radius:var(--border-radius);font-size:.85rem}.model-loading{color:var(--primary-color);font-weight:600;animation:pulse 1.5s infinite}.progress-indeterminate{background:linear-gradient(90deg,var(--primary-color) 25%,var(--secondary-color) 50%,var(--primary-color) 75%);background-size:200% 100%;animation:loading-bar 1.5s infinite linear}@keyframes loading-bar{0%{background-position:100% 0}to{background-position:-100% 0}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.6}}@media (max-width: 1024px){.cutout-tool{flex-direction:column}.preview-grid{grid-template-columns:1fr}.file-list{max-height:280px}}@media (max-width: 768px){.queue-actions{grid-template-columns:1fr}.preview-image{height:220px}}.error-guide-overlay{position:fixed;top:0;left:0;right:0;bottom:0;background:#0009;display:flex;align-items:center;justify-content:center;z-index:9999}.error-guide-modal{background:#fff;padding:2rem;border-radius:var(--border-radius-lg);max-width:480px;width:90%;box-shadow:0 20px 25px -5px #0000001a}.error-guide-modal h3{color:var(--danger-color);margin-bottom:1rem;font-size:1.25rem}.guide-steps{background:#f8fafc;padding:1rem;border-radius:var(--border-radius);margin:1rem 0;border:1px solid #e2e8f0}.guide-steps ol{margin-left:1.5rem;margin-top:.5rem}.guide-steps li{margin-bottom:.5rem;font-size:.95rem}.guide-steps pre{background:#1e293b;color:#e2e8f0;padding:.5rem;border-radius:4px;font-size:.8rem;overflow-x:auto;margin-top:.25rem}.error-guide-modal button{width:100%;padding:.75rem;background:var(--primary-color);color:#fff;border:none;border-radius:var(--border-radius);font-weight:600;cursor:pointer}