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var(--border-subtle)}.result-title{font-size:15px;font-weight:600;color:var(--text-primary);margin:0}.result-content{flex:1;padding:24px;display:flex;align-items:center;justify-content:center;overflow:auto;min-height:420px}.result-image-container{max-width:100%;max-height:100%;display:flex;align-items:center;justify-content:center}.result-image{width:100%;height:auto;max-height:calc(100vh - 200px);-o-object-fit:contain;object-fit:contain;border-radius:8px;cursor:pointer;transition:transform .2s}.result-image:hover{transform:scale(1.02)}.result-images-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px;width:100%;align-content:start}.result-images-grid .result-image-container{width:100%;max-width:100%}.result-images-grid .result-image{width:100%;height:auto;max-height:none}@media(max-width:640px){.result-images-grid{grid-template-columns:1fr}}.result-images-grid .result-image-container{border-radius:8px;overflow:hidden;background:var(--bg-secondary, #f5f5f7)}.result-image-error{display:flex;flex-direction:column;align-items:center;justify-content:center;height:300px;width:100%;color:#ff3b30}.result-image-error svg{margin-bottom:8px}.result-placeholder{display:flex;flex-direction:column;align-items:center;gap:12px;color:var(--text-muted)}.placeholder-icon{opacity:.5}.placeholder-text{font-size:15px;margin:0}.placeholder-hint{font-size:13px;margin:0}html[data-theme=dark] .page-header{background:var(--bg-primary);border-color:var(--border-subtle)}html[data-theme=dark] .upload-area:hover{background:var(--bg-hover)}html[data-theme=dark] .generate-btn:hover:not(:disabled){background:#1a73e8}@media(max-width:640px){.tool-layout{grid-template-columns:1fr!important;height:auto}.input-panel{order:1}.result-panel{order:2;min-height:400px}}@media(max-width:768px){.page-header{padding:0 16px}main.main-content{padding:0 16px 16px!important}.page-header-content{padding:16px 0 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#f0f0f2)}.ai-tab--active{background:var(--bg-card, #ffffff);color:var(--text-primary, #1d1d1f);box-shadow:var(--shadow-card, 0 2px 12px rgba(0, 0, 0, .08))}.reference-section{margin-top:12px;margin-bottom:16px;grid-column:1 / -1}.reference-section .upload-area{min-height:120px}