.page-header-content{text-align:center;padding:0;margin-top:-38px}.page-header-content .page-title{font-size:28px;font-weight:600;color:var(--text-primary);margin:0 0 2px}.page-desc{font-size:14px;color:var(--text-secondary);margin:0}.page-notice{display:inline-flex;align-items:center;gap:8px;margin-top:8px;padding:6px 12px;background:var(--bg-secondary);border-radius:8px;font-size:13px;color:var(--text-secondary)}.page-notice svg{flex-shrink:0;color:var(--accent-color, #007aff)}.notice-link{color:var(--accent-color, #007aff);text-decoration:none;font-weight:500}.notice-link:hover{text-decoration:underline}main.main-content{display:block!important;flex:none!important;box-sizing:border-box;max-width:1400px;width:100%;margin:60px auto 0!important;padding:0 24px 16px!important}.tool-layout{display:grid!important;grid-template-columns:minmax(460px,600px) minmax(0,1fr)!important;gap:20px;padding-top:19px;align-items:start}.tool-layout>.input-panel{min-width:0;grid-column:1!important}.tool-layout>.result-panel{min-width:0;grid-column:2!important}.input-panel{background:var(--bg-card);border-radius:16px;padding:16px;box-shadow:var(--shadow-card);display:flex;flex-direction:column;position:sticky;top:80px}.params-container{max-height:calc(100vh - 240px);overflow-y:auto;scrollbar-width:thin;scrollbar-color:var(--border-subtle) transparent}.params-container::-webkit-scrollbar{width:6px}.params-container::-webkit-scrollbar-track{background:transparent}.params-container::-webkit-scrollbar-thumb{background:var(--border-subtle);border-radius:3px}.params-container::-webkit-scrollbar-thumb:hover{background:var(--text-muted)}.upload-section{margin-bottom:16px}.upload-label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--text-primary);margin-bottom:8px}.required{color:#ff3b30}.section-title{font-size:14px;font-weight:600;color:var(--text-primary);margin:0 0 2px;display:flex;align-items:center;gap:4px}.section-title .optional{font-size:11px;font-weight:400;color:var(--text-muted)}.upload-hint{font-size:12px;color:var(--text-muted);font-weight:400}.upload-area{position:relative;border:2px dashed var(--border-subtle);border-radius:12px;padding:32px 16px;text-align:center;cursor:pointer;transition:all .2s var(--ease-out);background:var(--bg-secondary)}.upload-area:hover{border-color:var(--accent-blue);background:var(--bg-hover)}.upload-area.dragover{border-color:var(--accent-blue);background:#007aff0d}.upload-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px}.upload-placeholder .upload-icon{color:var(--text-muted);margin-bottom:4px}.upload-placeholder .upload-text{font-size:14px;color:var(--text-primary);margin:0}.upload-placeholder .upload-hint{font-size:12px;color:var(--text-muted);margin:0}.upload-preview{position:relative;display:inline-block}.upload-preview img{max-width:100%;max-height:200px;border-radius:8px;-o-object-fit:contain;object-fit:contain}.upload-clear{position:absolute;top:-8px;right:-8px;width:24px;height:24px;border-radius:50%;background:var(--bg-card);border:1px solid var(--border-subtle);cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--text-secondary);transition:all .2s var(--ease-out)}.upload-clear:hover{background:var(--bg-hover);color:var(--text-primary)}.upload-from-records{margin-top:8px}.task-record-btn{display:inline-flex;align-items:center;gap:4px;margin-top:6px;padding:6px 10px;background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:6px;font-size:12px;color:var(--text-secondary);cursor:pointer;transition:all .2s}.task-record-btn:hover{background:var(--bg-hover);color:var(--text-primary)}.task-record-btn svg{width:12px;height:12px}.settings-section{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px;margin-bottom:16px}.setting-item{margin-bottom:0}.setting-label{display:flex;align-items:center;gap:8px;font-size:14px;font-weight:500;color:var(--text-primary);margin-bottom:6px}.setting-hint{font-size:12px;color:var(--text-muted);font-weight:400}.setting-select{width:100%;padding:10px 12px;font-size:14px;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;cursor:pointer;transition:all .2s var(--ease-out);-webkit-appearance:none;-moz-appearance:none;appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2386868b' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.setting-select:focus{outline:none;border-color:var(--accent-blue)}.setting-input{width:100%;padding:10px 12px;font-size:14px;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;transition:all .2s var(--ease-out)}.setting-input:focus{outline:none;border-color:var(--accent-blue)}.setting-input::-moz-placeholder{color:var(--text-muted)}.setting-input::placeholder{color:var(--text-muted)}.pose-descriptions{display:grid;grid-template-columns:1fr 1fr;gap:10px 12px;margin-bottom:12px}.setting-item-full{grid-column:1 / -1;margin-bottom:0}.pose-textarea-wrap{background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:10px;padding:10px 12px;transition:border-color .2s var(--ease-out)}.pose-textarea-wrap:focus-within{border-color:var(--accent-blue)}.pose-textarea{width:100%;min-height:96px;resize:vertical;border:none;outline:none;background:transparent;font-family:inherit;font-size:14px;line-height:1.6;color:var(--text-primary);padding:2px 0}.pose-textarea::-moz-placeholder{color:var(--text-muted)}.pose-textarea::placeholder{color:var(--text-muted)}.pose-textarea-footer{display:flex;align-items:center;justify-content:space-between;margin-top:6px;padding-top:6px;border-top:1px dashed var(--border-subtle)}.btn-help-write{display:inline-flex;align-items:center;gap:4px;padding:4px 10px;font-size:12px;font-weight:500;color:var(--accent-blue);background:transparent;border:1px solid transparent;border-radius:999px;cursor:pointer;transition:all .2s var(--ease-out)}.btn-help-write:hover{background:#007aff14;border-color:#007aff33}.btn-help-write svg{flex-shrink:0}.pose-counter{font-size:12px;color:var(--text-muted);font-variant-numeric:tabular-nums}.btn-secondary{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 16px;font-size:14px;font-weight:500;color:var(--text-primary);background:var(--bg-secondary);border:1px solid var(--border-subtle);border-radius:8px;cursor:pointer;transition:all .2s var(--ease-out)}.btn-secondary:hover{background:var(--bg-hover)}.btn-full{width:100%}.generate-section{margin-top:16px}.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:14px 24px;font-size:15px;font-weight:500;color:#fff;background:var(--accent-blue);border:none;border-radius:12px;cursor:pointer;transition:all .2s var(--ease-out)}.btn-primary:hover:not(:disabled){opacity:.9}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.result-panel{background:var(--bg-card);border-radius:16px;padding:20px;box-shadow:var(--shadow-card)}.result-title{font-size:16px;font-weight:600;color:var(--text-primary);margin:0 0 16px}.result-container{min-height:400px}.result-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:400px;color:var(--text-muted)}.result-placeholder svg{margin-bottom:12px;opacity:.5}.result-placeholder p{font-size:14px;margin:0}.result-images{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.result-images--single{grid-template-columns:1fr}.result-image-container{position:relative;border-radius:12px;overflow:hidden;background:var(--bg-secondary);cursor:pointer;transition:all .2s var(--ease-out)}.result-image-container:hover{box-shadow:var(--shadow-hover)}.result-image{width:100%;height:auto;display:block;-o-object-fit:contain;object-fit:contain;max-height:calc(100vh - 200px)}.result-image-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;color:#ff3b30}.result-image-error svg{margin-bottom:8px}@media(max-width:640px){.tool-layout{grid-template-columns:1fr!important}.input-panel{order:1}.result-panel{order:2;min-height:400px}.result-images{grid-template-columns:1fr}}@media(max-width:768px){.settings-section,.pose-descriptions{grid-template-columns:1fr}}.ref-toggle-row{display:flex;flex-direction:row;align-items:center;justify-content:space-between;gap:10px;margin:4px 0 12px}.ref-toggle-label{font-size:13px;font-weight:500;color:var(--text-secondary, #86868b);white-space:nowrap;flex-shrink:0}.ai-tabs{display:inline-flex;gap:4px;padding:2px;background:var(--bg-secondary, 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