:root{--primary:#5b4cf0;--primary-light:#7c6ff7;--bg:#f8f9fc;--surface:#fff;--text:#1a1a2e;--text-secondary:#6b7280;--border:#e5e7eb;--danger:#ef4444;--success:#10b981;--radius:12px;--radius-sm:8px;--shadow:0 2px 8px #0000000f;--shadow-lg:0 8px 24px #0000001a;--nav-height:64px;--max-width:640px;--safe-bottom:env(safe-area-inset-bottom,0px);--safe-top:env(safe-area-inset-top,0px)}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%;-webkit-tap-highlight-color:transparent;-webkit-font-smoothing:antialiased;font-size:16px}body{background:var(--bg);color:var(--text);overscroll-behavior-y:none;-webkit-overflow-scrolling:touch;min-height:100dvh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.6;overflow-x:hidden}.app{max-width:var(--max-width);padding-bottom:calc(var(--nav-height) + 20px + var(--safe-bottom));padding-top:var(--safe-top);min-height:100dvh;margin:0 auto}.page{padding:16px;padding-bottom:calc(var(--nav-height) + 80px + var(--safe-bottom))}.page-title{margin-bottom:12px;font-size:1.4rem;font-weight:700}.page-subtitle{color:var(--text-secondary);margin-bottom:16px;font-size:.85rem}.btn{border-radius:var(--radius-sm);cursor:pointer;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;border:none;justify-content:center;align-items:center;gap:6px;min-height:44px;padding:11px 20px;font-size:.9rem;font-weight:600;transition:all .2s;display:inline-flex}.btn:active{transform:scale(.97)}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-light)}.btn-primary:disabled{opacity:.5;cursor:not-allowed}.btn-outline{background:var(--surface);color:var(--primary);border:1.5px solid var(--primary)}.btn-danger{background:var(--danger);color:#fff}.btn-block{width:100%}.btn-large{border-radius:var(--radius);padding:14px 28px;font-size:1rem}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-body{padding:12px}.input{border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);outline:none;width:100%;padding:12px 14px;font-size:.95rem;transition:border-color .2s}.input:focus{border-color:var(--primary)}.select{border:1.5px solid var(--border);border-radius:var(--radius-sm);background:var(--surface);cursor:pointer;appearance:auto;outline:none;width:100%;padding:12px 14px;font-size:.95rem}.loading-overlay{flex-direction:column;justify-content:center;align-items:center;gap:16px;padding:60px 20px;display:flex}.spinner{border:4px solid var(--border);border-top-color:var(--primary);border-radius:50%;width:48px;height:48px;animation:.8s linear infinite spin}.gsap-spinner{border:4px solid var(--border);border-top-color:var(--primary);will-change:transform;border-radius:50%;width:48px;height:48px;animation:.8s cubic-bezier(.4,0,.2,1) infinite gsap-spin}@keyframes spin{to{transform:rotate(360deg)}}@keyframes gsap-spin{0%{transform:rotate(0)scale(.9)}50%{transform:rotate(180deg)scale(1.05)}to{transform:rotate(360deg)scale(.9)}}.empty-state{text-align:center;color:var(--text-secondary);padding:60px 20px}.toast{top:calc(16px + var(--safe-top));border-radius:var(--radius-sm);color:#fff;z-index:1000;text-align:center;max-width:calc(100vw - 40px);padding:10px 22px;font-size:.85rem;font-weight:600;animation:.3s toastIn;position:fixed;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000026}.toast-error{background:var(--danger)}.toast-success{background:var(--success)}@keyframes toastIn{0%{opacity:0;transform:translate(-50%)translateY(-10px)}}.bottom-nav{height:calc(var(--nav-height) + var(--safe-bottom));padding-bottom:var(--safe-bottom);background:var(--surface);border-top:1px solid var(--border);z-index:100;max-width:var(--max-width);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffffeb;justify-content:space-around;align-items:center;margin:0 auto;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{border-radius:var(--radius-sm);color:var(--text-secondary);-webkit-tap-highlight-color:transparent;flex-direction:column;justify-content:center;align-items:center;gap:1px;min-width:44px;min-height:44px;padding:4px 12px;font-size:.7rem;text-decoration:none;transition:color .2s;display:flex}.nav-item.active{color:var(--primary)}.nav-icon{font-size:1.35rem}.nav-label{font-size:.65rem;font-weight:500}.camera-container{border-radius:var(--radius);aspect-ratio:3/4;background:#000;max-height:calc(100dvh - 200px);margin-bottom:16px;position:relative;overflow:hidden}.camera-container video{object-fit:cover;width:100%;height:100%;display:block}.camera-container canvas{display:none}.capture-actions{flex-wrap:wrap;gap:10px;margin-bottom:12px;display:flex}.capture-actions .btn{flex:1;min-width:120px}.preview-container{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow-lg);margin-bottom:16px;padding:12px}.preview-container img{border-radius:var(--radius-sm);object-fit:contain;width:100%;max-height:60dvh;margin-bottom:10px}.camera-switch{cursor:pointer;z-index:10;background:#ffffffd9;border:none;border-radius:50%;justify-content:center;align-items:center;width:44px;height:44px;font-size:1.3rem;display:flex;position:absolute;top:12px;right:12px}.camera-select{margin-bottom:12px}.filter-bar{-webkit-overflow-scrolling:touch;scrollbar-width:none;-ms-overflow-style:none;gap:6px;margin-bottom:14px;padding-bottom:4px;display:flex;overflow-x:auto}.filter-bar::-webkit-scrollbar{display:none}.filter-bar .btn-outline{white-space:nowrap;border-radius:20px;flex-shrink:0;min-height:34px;padding:7px 14px;font-size:.78rem}.filter-bar .btn-outline.active{background:var(--primary);color:#fff;border-color:var(--primary)}.clothing-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.clothing-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;-webkit-tap-highlight-color:transparent;transition:transform .2s,box-shadow .2s;overflow:hidden}.clothing-card:active{transform:scale(.98)}.clothing-card img{aspect-ratio:3/4;object-fit:cover;width:100%;display:block}.clothing-card .card-body h3{white-space:nowrap;text-overflow:ellipsis;margin-bottom:4px;font-size:.85rem;overflow:hidden}.clothing-card .category-tag{background:var(--primary);color:#fff;border-radius:10px;padding:2px 8px;font-size:.68rem;display:inline-block}.clothing-card .card-actions{gap:6px;margin-top:8px;display:flex}.clothing-card .card-actions .btn{flex:1;min-height:30px;padding:6px 8px;font-size:.72rem}.modal-overlay{z-index:200;padding-bottom:var(--safe-bottom);background:#00000080;justify-content:center;align-items:flex-end;display:flex;position:fixed;inset:0}.modal-content{background:var(--surface);border-radius:var(--radius) var(--radius) 0 0;padding:24px 20px calc(24px + var(--safe-bottom));width:100%;max-width:var(--max-width);-webkit-overflow-scrolling:touch;max-height:85dvh;overflow-y:auto}.modal-content h2{margin-bottom:16px}.modal-content .form-group{margin-bottom:14px}.modal-content .form-group label{margin-bottom:4px;font-size:.85rem;font-weight:600;display:block}.modal-content .form-actions{gap:10px;margin-top:20px;display:flex}.modal-content .form-actions .btn{flex:1}.image-preview-list{flex-wrap:wrap;gap:8px;margin-top:8px;display:flex}.image-preview-item{border:2px solid var(--border);border-radius:6px;width:64px;height:64px;overflow:hidden}.image-preview-item img{object-fit:cover;width:100%;height:100%}.result-section{margin-bottom:20px}.result-section h3{margin-bottom:10px;font-size:1rem}.compare-row{gap:10px;display:flex}.compare-row>div{flex:1}.compare-row img{border-radius:var(--radius);width:100%;box-shadow:var(--shadow)}.result-actions{flex-wrap:wrap;gap:10px;margin-top:14px;display:flex}.result-actions .btn{flex:1;min-width:110px}.history-grid{grid-template-columns:repeat(2,1fr);gap:10px;display:grid}.history-card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;-webkit-tap-highlight-color:transparent;transition:transform .2s;overflow:hidden}.history-card:active{transform:scale(.98)}.history-card img{aspect-ratio:3/4;object-fit:cover;width:100%}.history-card .card-body{font-size:.8rem}.history-card .history-time{color:var(--text-secondary);margin-top:4px;font-size:.68rem}.history-card-header{justify-content:space-between;align-items:center;gap:6px;display:flex}.status-badge{white-space:nowrap;border-radius:10px;flex-shrink:0;padding:2px 8px;font-size:.6rem;font-weight:700}.status-processing{background:var(--primary);color:#fff}.status-success{background:var(--success);color:#fff}.status-failed{background:var(--danger);color:#fff}.processing-placeholder{background:linear-gradient(135deg,#f3f0ff,#ede9fe);flex-direction:column;justify-content:center;align-items:center;gap:8px;display:flex}.processing-spinner{border:3px solid #5b4cf033;border-top-color:var(--primary);border-radius:50%;width:36px;height:36px;animation:.8s linear infinite spin}.processing-banner{color:#fff;border-radius:var(--radius-sm);background:linear-gradient(135deg,#5b4cf0,#8b7cf6);justify-content:center;align-items:center;gap:6px;margin-bottom:14px;padding:10px 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var(--safe-bottom));width:100%;max-width:var(--max-width);-webkit-overflow-scrolling:touch;max-height:88dvh;animation:.35s cubic-bezier(.4,0,.2,1) slideUp;overflow-y:auto}@keyframes slideUp{0%{opacity:0;transform:translateY(60px)}to{opacity:1;transform:translateY(0)}}.detail-header{justify-content:space-between;align-items:flex-start;gap:8px;margin-bottom:4px;display:flex}.detail-header h2{white-space:nowrap;text-overflow:ellipsis;flex:1;font-size:1.1rem;overflow:hidden}.detail-header-actions{flex-shrink:0;align-items:center;gap:6px;display:flex}.detail-time{color:var(--text-secondary);margin-bottom:14px;font-size:.75rem}.detail-images{flex-direction:column;gap:14px;margin-bottom:16px;display:flex}.detail-image-box{text-align:center;width:100%;max-width:240px;margin:0 auto}.detail-image-label{color:var(--text-secondary);justify-content:center;align-items:center;gap:5px;min-height:22px;margin-bottom:5px;font-size:.73rem;font-weight:600;display:flex}.detail-image-box img{aspect-ratio:3/4;object-fit:cover;border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;width:100%;transition:transform .2s}.detail-image-box img:active{transform:scale(.97)}.detail-placeholder{aspect-ratio:3/4;border-radius:var(--radius-sm);color:var(--text-secondary);text-align:center;background:#f3f4f6;justify-content:center;align-items:center;padding:10px;font-size:.72rem;line-height:1.5;display:flex}.detail-placeholder.photo-hidden{color:#9ca3af}.detail-actions{justify-content:center;padding-top:8px;display:flex}.reveal-btn{border:1px solid var(--border);background:var(--bg);color:var(--text-secondary);cursor:pointer;-webkit-tap-highlight-color:transparent;border-radius:12px;align-items:center;gap:3px;min-height:28px;padding:3px 10px;font-size:.65rem;transition:all 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img:active{transform:scale(.98)}.detail-page-box:not(.main-box) img{aspect-ratio:3/4;object-fit:cover;border-radius:var(--radius-sm);cursor:pointer;-webkit-tap-highlight-color:transparent;width:100%;max-width:280px;transition:transform .2s}.detail-page-box:not(.main-box) img:active{transform:scale(.97)}.photo-reveal{animation:.35s photoReveal}@keyframes photoReveal{0%{opacity:0;transform:scale(.95)}to{opacity:1;transform:scale(1)}}.detail-modal{z-index:300;background:#000000d9;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;inset:0}.detail-modal img{border-radius:var(--radius);object-fit:contain;max-width:100%;max-height:85dvh}.detail-modal .close-btn{top:calc(16px + var(--safe-top));cursor:pointer;-webkit-tap-highlight-color:transparent;z-index:10;background:#ffffffe6;border:none;border-radius:50%;justify-content:center;align-items:center;width:40px;height:40px;font-size:1.2rem;display:flex;position:absolute;right:16px}.error-msg{color:var(--danger);border-radius:var(--radius-sm);white-space:pre-line;background:#fee2e2;margin-bottom:12px;padding:10px 14px;font-size:.82rem;line-height:1.5}.input{font-size:16px!important}.select{font-size:16px}.clothing-card,.history-card,.modal-content{will-change:transform}.pulse-btn{animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{box-shadow:0 0 #5b4cf066}50%{box-shadow:0 0 0 12px #5b4cf000}}.security-warning{color:#856404;background:#fff3cd;border:1px solid #ffc107;border-radius:8px;margin-bottom:16px;padding:12px;font-size:.85rem;line-height:1.6}.fallback-upload{text-align:center;margin-top:20px}.fallback-upload p{color:var(--text-secondary);margin-bottom:12px;font-size:.88rem}.upload-label{cursor:pointer}.search-form{margin-top:14px!important;margin-bottom:14px!important}.history-placeholder{aspect-ratio:3/4;color:var(--text-secondary);background:#f3f4f6;justify-content:center;align-items:center;display:flex}.history-card-actions{gap:6px;margin-top:8px;display:flex}.btn-small{flex:1;min-height:28px!important;padding:4px 8px!important;font-size:.7rem!important}.pagination{justify-content:center;gap:10px;margin-top:16px;padding-bottom:10px;display:flex}.pagination span{font-size:.85rem;line-height:40px}.empty-icon{margin-bottom:10px;font-size:2.8rem}.empty-state p{font-size:.9rem}.loading-overlay p{color:var(--text-secondary);font-size:.88rem}.preview-img-reveal{animation:.35s cubic-bezier(.4,0,.2,1) revealScale}@keyframes revealScale{0%{opacity:0;transform:scale(.9)}to{opacity:1;transform:scale(1)}}.compare-label{text-align:center;color:var(--text-secondary);margin-bottom:6px;font-size:.82rem}.result-actions-secondary{margin-top:10px}.btn-add-clothing{margin-bottom:14px}.btn{will-change:transform;transition:transform .15s cubic-bezier(.4,0,.2,1),box-shadow .2s}.btn:active{transition:transform 80ms cubic-bezier(.4,0,.2,1);transform:scale(.94)}.nav-item{transition:color .25s,transform .25s}.nav-item.active{transform:translateY(-2px)}.nav-item-history .nav-icon{will-change:transform;backface-visibility:hidden;display:inline-block}.nav-item-history{border-radius:var(--radius-sm);transition:box-shadow .3s}@media (width>=769px){:root{--max-width:960px}.app{padding-left:24px;padding-right:24px}.page{padding:24px;padding-bottom:calc(var(--nav-height) + 40px + var(--safe-bottom))}.camera-container{aspect-ratio:16/9;max-height:500px}.clothing-grid{grid-template-columns:repeat(4,1fr);gap:16px}.history-grid{grid-template-columns:repeat(3,1fr);gap:16px}.clothing-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-2px)}.history-card:hover{transform:translateY(-2px)}.modal-content{border-radius:var(--radius);max-height:80vh;margin:40px auto;position:relative}.compare-row{gap:24px}.filter-bar .btn-outline{padding:8px 20px;font-size:.9rem}.capture-actions{max-width:500px;margin-left:auto;margin-right:auto}.detail-page-images{flex-flow:wrap;align-items:flex-start;gap:20px}.detail-page-box.main-box{flex-basis:100%}.detail-page-box.main-box img{max-width:600px;max-height:50vh}.detail-page-box:not(.main-box){flex:1;min-width:200px}.detail-page-box:not(.main-box) img{max-width:100%}.detail-images{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.detail-image-box{max-width:none;margin:0}.detail-panel{border-radius:var(--radius);max-height:85vh;margin:40px auto}.detail-overlay{align-items:center}}