.filter-toggle-section{display:flex;align-items:center;justify-content:space-between}.advanced-search-filters .filter-section-title{color:var(--primary-color);border-bottom:1px solid var(--border-color);padding-bottom:.5rem;margin-bottom:1rem;font-weight:600}.range-slider-container{position:relative;margin-bottom:.5rem}.range-display{display:flex;justify-content:space-between;font-size:.875rem;color:var(--text-muted);margin-top:.25rem}.individual-allergen-filters{max-height:200px;overflow-y:auto;border:1px solid var(--border-color);border-radius:.375rem;padding:.75rem;background-color:var(--bg-secondary)}.form-check-sm .form-check-input{margin-top:.125rem}.form-check-sm .form-check-label{font-size:.875rem}.active-filters-container{display:flex;flex-wrap:wrap;gap:.5rem;margin-bottom:1.5rem}.filter-tag{display:inline-flex;align-items:center;background-color:var(--primary-color);color:#fff;padding:.25rem .75rem;border-radius:1rem;font-size:.875rem;animation:fadeIn 0.3s ease-in-out}.filter-tag .remove-filter{background:none;border:none;color:#fff;margin-left:.5rem;cursor:pointer;padding:0;font-size:1rem;transition:opacity 0.2s ease}.filter-tag .remove-filter:hover{opacity:.7}.category-filter-container{max-height:250px;overflow-y:auto;border:1px solid var(--border-color);border-radius:.375rem;padding:.75rem;background-color:var(--bg-secondary)}.time-filter-group{background-color:var(--bg-secondary);padding:1rem;border-radius:.375rem;border:1px solid var(--border-color)}.difficulty-filter{background-color:var(--bg-secondary);padding:1rem;border-radius:.375rem;border:1px solid var(--border-color)}.filters-loading{opacity:.6;pointer-events:none}.filters-loading::after{content:'';position:absolute;top:50%;left:50%;width:20px;height:20px;margin:-10px 0 0 -10px;border:2px solid var(--primary-color);border-radius:50%;border-top-color:#fff0;animation:spin 1s linear infinite}@keyframes fadeIn{from{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}[data-theme="dark"] .individual-allergen-filters,[data-theme="dark"] .category-filter-container,[data-theme="dark"] .time-filter-group,[data-theme="dark"] .difficulty-filter{background-color:var(--bg-tertiary);border-color:var(--border-color-dark)}[data-theme="dark"] .filter-section-title{border-bottom-color:var(--border-color-dark)}[data-theme="dark"] .range-display{color:var(--text-muted-dark)}@media (max-width:768px){.advanced-search-filters .row>div{margin-bottom:1.5rem}.filter-toggle-section{text-align:center}.filter-toggle-section .btn{width:100%;margin-bottom:.5rem}.active-filters-container{justify-content:center}.category-filter-container,.individual-allergen-filters{max-height:150px}}.session-filter-indicator{display:inline-flex;align-items:center;font-size:.75rem;color:var(--text-muted);margin-left:.5rem}.session-filter-indicator i{margin-right:.25rem;color:var(--primary-color)}@media print{.advanced-search-filters{display:none}}