.shop-filter-sidebar{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:0;overflow:hidden;display:flex;flex-direction:column;width:100%;max-width:300px;box-sizing:border-box;}.filter-header{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:linear-gradient(135deg,#0f0c29 0%,#302b63 50%,#24243e 100%);color:#fff;position:relative;overflow:hidden;}.filter-header::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 20% 50%,rgba(255,107,0,0.3),transparent 60%);pointer-events:none;}.filter-header-title{display:flex;align-items:center;gap:8px;position:relative;z-index:1;}.filter-header-title h3{font-size:15px;font-weight:800;color:#fff;margin:0;}.filter-icon{font-size:18px;}.filter-header-actions{display:flex;align-items:center;gap:6px;position:relative;z-index:1;}.filter-clear-btn{background:rgba(255,255,255,0.15);color:#fff;border:1px solid rgba(255,255,255,0.25);padding:5px 10px;border-radius:6px;font-size:10px;font-weight:700;text-decoration:none;cursor:pointer;transition:all 0.2s;text-transform:uppercase;letter-spacing:0.5px;}.filter-clear-btn:hover{background:rgba(255,255,255,0.3);}.filter-close-btn{width:28px;height:28px;border-radius:6px;background:rgba(255,255,255,0.15);border:1px solid rgba(255,255,255,0.25);color:#fff;font-size:13px;cursor:pointer;display:none;align-items:center;justify-content:center;transition:all 0.2s;}.filter-close-btn:hover{background:rgba(255,255,255,0.3);}.filter-active-chips{display:none;padding:10px 14px;background:var(--bg);border-bottom:1px solid var(--border);flex-wrap:wrap;gap:6px;}.filter-active-chips.has-chips{display:flex;}.filter-chip{display:inline-flex;align-items:center;gap:6px;background:rgba(255,107,0,0.12);color:var(--primary);border:1px solid rgba(255,107,0,0.3);padding:4px 10px;border-radius:100px;font-size:11px;font-weight:600;text-decoration:none;transition:all 0.2s;}.filter-chip:hover{background:rgba(255,107,0,0.2);}.filter-chip-remove{font-size:13px;line-height:1;opacity:0.7;}.filter-sections{flex:1;overflow-y:auto;padding:4px 0;max-height:calc(100vh - 200px);}.filter-sections::-webkit-scrollbar{width:4px;}.filter-sections::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;}.filter-section{border-bottom:1px solid var(--border);}.filter-section:last-child{border-bottom:none;}.filter-section-head{width:100%;display:flex;align-items:center;justify-content:space-between;padding:12px 16px;background:none;border:none;text-align:left;cursor:pointer;transition:background 0.2s;font-family:inherit;}.filter-section-head:hover{background:rgba(255,107,0,0.04);}.filter-section-title{font-size:12px;font-weight:800;color:var(--text);text-transform:uppercase;letter-spacing:0.5px;}.filter-chevron{font-size:9px;color:var(--text-muted);transition:transform 0.3s;}.filter-section-head[aria-expanded="true"] .filter-chevron{transform:rotate(180deg);}.filter-section-body{max-height:0;overflow:hidden;transition:max-height 0.35s ease,padding 0.3s ease;padding:0 16px;}.filter-section-head[aria-expanded="true"]+.filter-section-body{max-height:500px;padding:4px 16px 14px;overflow-y:auto;}.filter-section-body::-webkit-scrollbar{width:4px;}.filter-section-body::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px;}.filter-checkbox{display:flex;align-items:center;gap:10px;padding:6px 0;cursor:pointer;font-size:13px;color:var(--text);text-decoration:none;transition:color 0.2s;font-family:inherit;}.filter-checkbox:hover{color:var(--primary);}.filter-checkbox-box{width:16px;height:16px;border:2px solid var(--border);border-radius:4px;background:var(--bg-card);flex-shrink:0;position:relative;transition:all 0.2s;}.filter-checkbox-box.checked,.filter-checkbox.checked .filter-checkbox-box{background:var(--gradient-3);border-color:var(--primary);}.filter-checkbox-box.checked::after,.filter-checkbox.checked .filter-checkbox-box::after{content:'✓';position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);color:#fff;font-size:11px;font-weight:800;}.filter-checkbox-label{flex:1;display:flex;align-items:center;justify-content:space-between;gap:6px;min-width:0;}.filter-count{font-size:11px;color:var(--text-muted);font-weight:400;flex-shrink:0;}.filter-checkbox-highlight{padding:12px 16px;background:linear-gradient(135deg,rgba(255,107,0,0.05),rgba(255,107,0,0.1));font-weight:700;}.filter-cat-item{position:relative;}.filter-subcat-toggle{position:absolute;right:0;top:6px;background:none;border:none;color:var(--text-muted);font-size:10px;cursor:pointer;padding:4px 6px;transition:transform 0.3s;width:22px;height:22px;display:flex;align-items:center;justify-content:center;border-radius:4px;}.filter-subcat-toggle:hover{color:var(--primary);background:rgba(255,107,0,0.1);}.filter-subcat-toggle.expanded{transform:rotate(90deg);}.filter-subcats{display:none;padding-left:24px;border-left:2px solid var(--border);margin-left:8px;margin-top:2px;margin-bottom:6px;}.filter-subcats.open{display:block;}.filter-checkbox-sub{font-size:12px;padding:5px 0;}.price-quick-ranges{display:flex;flex-direction:column;gap:6px;margin-bottom:14px;}.price-range-btn{background:var(--bg);border:1px solid var(--border);padding:8px 12px;border-radius:8px;font-size:12px;font-weight:600;color:var(--text);text-align:left;text-decoration:none;cursor:pointer;transition:all 0.2s;font-family:inherit;display:block;}.price-range-btn:hover{border-color:var(--primary);color:var(--primary);background:rgba(255,107,0,0.04);}.price-range-btn.active{background:var(--gradient-3);color:#fff;border-color:transparent;}.price-custom-range{padding-top:14px;border-top:1px solid var(--border);}.price-slider-info{display:flex;justify-content:space-between;font-size:12px;margin-bottom:10px;color:var(--text-muted);gap:8px;}.price-slider-info strong{color:var(--primary);font-weight:800;font-size:12px;}.price-slider-wrap{position:relative;height:26px;margin-bottom:12px;}.price-slider-wrap input[type="range"]{position:absolute;width:100%;top:50%;transform:translateY(-50%);-webkit-appearance:none;appearance:none;height:4px;background:var(--border);border-radius:4px;pointer-events:none;outline:none;margin:0;}.price-slider-wrap input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;background:var(--gradient-3);border:3px solid #fff;border-radius:50%;cursor:pointer;pointer-events:auto;box-shadow:0 2px 6px rgba(255,107,0,0.4);}.price-slider-wrap input[type="range"]::-moz-range-thumb{width:18px;height:18px;background:var(--gradient-3);border:3px solid #fff;border-radius:50%;cursor:pointer;pointer-events:auto;box-shadow:0 2px 6px rgba(255,107,0,0.4);}.price-input-row{display:flex;align-items:center;gap:6px;margin-bottom:10px;}.price-input-row input{flex:1;min-width:0;padding:8px 8px;border:1px solid var(--border);border-radius:8px;background:var(--bg);color:var(--text);font-size:12px;font-weight:600;outline:none;text-align:center;font-family:inherit;box-sizing:border-box;}.price-input-row input:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(255,107,0,0.15);}.price-sep{color:var(--text-muted);font-weight:700;flex-shrink:0;}.price-apply-btn{width:100%;background:var(--gradient-3);color:#fff;padding:10px;border-radius:8px;font-weight:800;font-size:12px;cursor:pointer;border:none;transition:all 0.2s;text-transform:uppercase;letter-spacing:0.5px;font-family:inherit;}.price-apply-btn:hover{transform:translateY(-1px);box-shadow:0 6px 16px rgba(255,107,0,0.4);}.filter-color-swatches{display:flex;flex-wrap:wrap;gap:10px;padding:4px 0;}.filter-color-swatch{display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;font-size:10px;color:var(--text-muted);text-decoration:none;transition:all 0.2s;}.filter-swatch-color{width:28px;height:28px;border-radius:50%;border:3px solid var(--bg-card);box-shadow:0 0 0 1.5px var(--border);transition:all 0.2s;}.filter-color-swatch:hover .filter-swatch-color{transform:scale(1.1);}.filter-color-swatch.checked .filter-swatch-color{box-shadow:0 0 0 2.5px var(--primary);transform:scale(1.1);}.filter-color-swatch.checked .filter-swatch-name{color:var(--primary);font-weight:700;}.filter-swatch-name{font-size:9px;text-align:center;line-height:1.2;max-width:50px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}.filter-rating-row{display:flex;align-items:center;gap:8px;padding:6px 0;cursor:pointer;text-decoration:none;color:var(--text);font-size:13px;transition:color 0.2s;}.filter-rating-row:hover{color:var(--primary);}.filter-rating-stars{display:flex;gap:1px;}.filter-rating-stars .star{color:var(--border);font-size:13px;line-height:1;}.filter-rating-stars .star.filled{color:#FFA41C;}.filter-rating-text{color:var(--text-muted);font-size:11px;}.filter-rating-row.checked .filter-rating-text{color:var(--primary);font-weight:700;}.filter-show-more{display:block;width:100%;padding:8px;margin-top:8px;background:none;border:1px dashed var(--border);border-radius:8px;color:var(--primary);font-size:11px;font-weight:700;cursor:pointer;transition:all 0.2s;font-family:inherit;}.filter-show-more:hover{background:rgba(255,107,0,0.05);}.filter-footer{display:none;gap:8px;padding:12px 16px;border-top:1px solid var(--border);background:var(--bg);}.filter-reset-btn{flex:1;background:var(--bg-card);color:var(--text);border:1px solid var(--border);padding:12px;border-radius:10px;font-weight:700;font-size:12px;text-align:center;text-decoration:none;text-transform:uppercase;letter-spacing:0.5px;font-family:inherit;transition:all 0.2s;}.filter-reset-btn:hover{border-color:var(--primary);color:var(--primary);}.filter-apply-btn{flex:2;background:var(--gradient-3);color:#fff;padding:12px;border-radius:10px;font-weight:800;font-size:12px;border:none;cursor:pointer;text-transform:uppercase;letter-spacing:0.5px;font-family:inherit;}.filter-float-btn{position:fixed;bottom:calc(90px+var(--safe-bottom));right:16px;z-index:940;background:var(--gradient-3);color:#fff;border:none;border-radius:100px;padding:12px 20px;display:none;align-items:center;gap:8px;font-weight:800;font-size:13px;box-shadow:0 10px 30px rgba(255,107,0,0.5);cursor:pointer;transition:all 0.3s;font-family:inherit;}.filter-float-btn.show{display:flex;}.filter-float-btn .filter-count{background:rgba(255,255,255,0.3);padding:2px 8px;border-radius:100px;font-size:11px;min-width:22px;text-align:center;}.filter-float-btn .filter-count:empty{display:none;}.filter-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.6);z-index:1090;opacity:0;visibility:hidden;transition:all 0.3s;backdrop-filter:blur(3px);}.filter-overlay.show{opacity:1;visibility:visible;}.no-products-found{text-align:center;padding:60px 20px;background:var(--bg-card);border-radius:12px;border:1px solid var(--border);grid-column:1 / -1;}.no-products-icon{font-size:60px;line-height:1;margin-bottom:20px;opacity:0.5;}.no-products-found h3{font-size:20px;font-weight:800;margin-bottom:10px;}.no-products-found p{color:var(--text-muted);font-size:14px;}@media (max-width:899px){.shop-filter-sidebar{position:fixed;top:0;bottom:0;left:0;width:340px;max-width:85%;z-index:1091;transform:translateX(-100%);transition:transform 0.35s cubic-bezier(0.4,0,0.2,1);max-height:100vh;border-radius:0;box-shadow:6px 0 30px rgba(0,0,0,0.25);display:flex;}.shop-filter-sidebar.filter-open{transform:translateX(0);}.filter-close-btn{display:flex;}.filter-footer{display:flex;}}@media (min-width:900px){.shop-filter-sidebar{width:100%;max-width:300px;position:sticky;top:100px;max-height:calc(100vh - 120px);}.filter-close-btn{display:none;}.filter-overlay{display:none;}.filter-footer{display:none;}.filter-float-btn{bottom:30px;right:100px;}}

/* Amazon-style searchable filter groups */
.sk-filter-search{position:relative;display:flex;align-items:center;margin:0 0 10px;border:1px solid #c8c8c8;border-radius:7px;background:#fff;min-height:36px;box-sizing:border-box;transition:border-color .15s ease,box-shadow .15s ease}.sk-filter-search:focus-within{border-color:#007185;box-shadow:0 0 0 2px rgba(0,113,133,.12)}.sk-filter-search-icon{width:32px;flex:0 0 32px;text-align:center;color:#5f6368;font-size:19px;line-height:1;transform:rotate(-20deg)}.sk-filter-search-input{width:100%;min-width:0;height:34px;border:0!important;outline:0!important;box-shadow:none!important;padding:6px 30px 6px 0!important;background:transparent!important;color:#111!important;font:inherit!important;font-size:12px!important}.sk-filter-search-input::placeholder{color:#777}.sk-filter-search-clear{position:absolute;right:5px;top:50%;transform:translateY(-50%);width:25px;height:25px;border:0;border-radius:50%;background:transparent;color:#555;font-size:18px;line-height:1;cursor:pointer}.sk-filter-search-clear:hover{background:#f0f0f0;color:#111}.sk-filter-default-options,.sk-filter-search-results{max-height:245px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin}.sk-filter-default-options::-webkit-scrollbar,.sk-filter-search-results::-webkit-scrollbar{width:4px}.sk-filter-default-options::-webkit-scrollbar-thumb,.sk-filter-search-results::-webkit-scrollbar-thumb{background:#c8c8c8;border-radius:5px}.sk-filter-search-results[hidden],.sk-filter-search-empty[hidden]{display:none!important}.sk-filter-search-result{border-bottom:1px solid rgba(0,0,0,.055);padding:7px 0}.sk-filter-search-result:last-child{border-bottom:0}.sk-filter-result-name{display:block;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sk-filter-result-path{display:block;margin-top:2px;color:#6b7280;font-size:10px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sk-filter-search-empty{padding:12px 4px 10px;color:#6b7280;font-size:11px;text-align:center}.filter-section-cat .sk-filter-default-options,.filter-section-brand .sk-filter-default-options,.filter-section-attr .sk-filter-default-options{max-height:245px}@media (max-width:899px){.sk-filter-search{min-height:38px}.sk-filter-search-input{height:36px;font-size:13px!important}.sk-filter-default-options,.sk-filter-search-results{max-height:300px}}