.filter-container{padding:18px;display:flex;flex-direction:column;gap:16px;width:90%;background:var(--glass-bg);border:1px solid var(--glass-border);border-radius:22px;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);box-shadow:var(--shadow-md);justify-self:center;margin:0 0 0 10px;box-sizing:border-box}.filter-container h4{font-size:.9rem;letter-spacing:.18em;text-transform:uppercase;margin:0;color:var(--text-muted)}.filter-slider{display:flex;flex-direction:column;gap:8px}.filter-slider label{font-size:.9rem;color:var(--text-secondary)}.horizontal-slider{width:100%;height:8px;background:var(--bg-elevated);border-radius:999px;position:relative}.slider-track{background-color:var(--text-muted);height:100%;border-radius:999px}.slider-thumb{width:18px;height:18px;background-color:var(--accent);border-radius:50%;border:1px solid var(--border-subtle);box-shadow:var(--shadow-sm);cursor:pointer;margin-top:-5px}.custom-select-wrapper{position:relative;width:100%}.custom-select{padding:10px 14px;border:1px solid var(--border-subtle);border-radius:22px;font-size:.9rem;background-color:var(--bg-card);color:var(--text-primary);display:flex;justify-content:space-between;align-items:center;cursor:pointer;transition:border-color .2s ease}.custom-select:focus,.custom-select:hover{border-color:var(--border-strong);outline:none}.arrow{border:5px solid transparent;border-top:5px solid var(--text-muted);transition:transform .3s ease}.arrow.open{transform:rotate(180deg)}.custom-options{position:absolute;top:103%;left:0;width:100%;max-height:220px;overflow-y:auto;background-color:var(--bg-card);border:1px solid var(--border-subtle);border-radius:18px;box-shadow:var(--shadow-md);z-index:10;list-style-type:none;margin:0;padding:8px 0}.option{padding:10px 18px;cursor:pointer;font-size:.9rem;color:var(--text-primary)}.option:hover{background-color:var(--bg-card-hover)}.brand-checkboxes label{display:flex;align-items:center;gap:10px;font-size:.95rem;color:var(--text-secondary)}.brand-checkboxes input[type=checkbox]{-webkit-appearance:none;-moz-appearance:none;appearance:none;width:16px;height:16px;border-radius:4px;border:1px solid var(--border-strong);background:var(--bg-card);cursor:pointer;position:relative;transition:border-color .2s ease,background .2s ease}.brand-checkboxes input[type=checkbox]:checked{background:var(--accent);border-color:transparent}.brand-checkboxes input[type=checkbox]:checked:after{content:"";position:absolute;top:3px;left:5px;width:4px;height:8px;border:solid var(--accent-contrast);border-width:0 2px 2px 0;transform:rotate(45deg)}.toggle-brands-button{margin-top:8px;background:var(--bg-elevated);border:1px solid var(--border-subtle);color:var(--text-primary);cursor:pointer;padding:6px 12px;border-radius:999px;font-size:.85rem;transition:transform .2s ease,box-shadow .2s ease}.toggle-brands-button:hover{transform:translateY(-1px);box-shadow:var(--shadow-sm)}.filter-button{padding:12px 20px;background-color:var(--accent);color:var(--accent-contrast);border:none;border-radius:999px;cursor:pointer;transition:transform .2s ease,box-shadow .2s ease}.filter-button:hover{transform:translateY(-2px);box-shadow:0 10px 20px rgba(0,0,0,.15)}@media screen and (max-width:768px){.filter-container{width:90%}}