.preferences{text-align:left;font-family:Arial,sans-serif;color:#1c333c;margin:24px 0}.preferences h2{font-size:23px;margin:0 0 12px}.preferences p{font-size:14px;line-height:1.5;color:#5b6e75}.preferences fieldset{border:0;padding:0;margin:20px 0}.preferences legend{font-weight:600;margin-bottom:12px}.category-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.category{display:flex;align-items:center;gap:10px;padding:14px 12px;border:1px solid #cbdcdb;border-radius:10px;cursor:pointer;font-size:14px;line-height:1.4;background:#fff}.category:has(input:checked){border-color:#358a88;background:#edf6f5}.category input{width:20px;height:20px;accent-color:#358a88;flex-shrink:0}.preferences button{border:0;border-radius:10px;padding:13px;font:600 14px Arial;cursor:pointer;background:#358a88;color:white;width:100%;margin-top:12px}.category-actions{display:flex;gap:10px}.category-actions button{background:#edf6f5;color:#24736f;margin:0}.preferences #category-status{min-height:21px;margin-bottom:0}#category-toggle{position:fixed;bottom:max(12px,env(safe-area-inset-bottom));left:12px;padding:10px 16px;background:#1c333c;color:white;border:0;border-radius:24px;font:600 14px Arial;cursor:pointer}#category-dialog{border:0;border-radius:16px;width:min(560px,calc(100% - 24px));max-height:85dvh;padding:24px;box-shadow:0 15px 60px #0003}#category-dialog::backdrop{background:#0007}#category-close{display:block;margin-left:auto;border:0;background:#edf6f5;color:#24736f;padding:10px 14px;border-radius:8px;cursor:pointer;font:600 14px Arial}@media(max-width:420px){.category-grid{grid-template-columns:1fr}#category-dialog{padding:18px}}