.activity-toolbar{flex-wrap:wrap;gap:10px}.activity-toolbar .activity-clear-read{margin-left:auto}.activity-row .activity-copy header .notice-dismiss{display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;width:28px;height:28px;padding:4px;border:1px solid transparent;border-radius:7px;background:transparent;color:var(--type-muted,#99a3b3);cursor:pointer}.activity-row .activity-copy header .notice-dismiss:hover{background:#ffffff0a;border-color:#ffffff20;color:#f1f3f7}.activity-row .activity-copy header .notice-dismiss:focus-visible{outline:2px solid var(--ui-season-accent,#caa2ff);outline-offset:2px}.activity-row .activity-copy header .notice-dismiss:disabled{opacity:.4;cursor:default}.activity-centre .activity-heading{padding-bottom:18px}.activity-centre .activity-heading h2{font-size:24px}.activity-centre .activity-heading p{font-size:13px;line-height:1.5}.activity-centre .activity-filters button{font-size:var(--type-meta,12px);min-height:36px}.activity-centre .activity-toolbar{padding-top:10px;padding-bottom:10px;gap:6px 12px}.activity-centre .activity-toolbar button{font-size:var(--type-meta,12px);gap:6px;min-height:32px}.activity-centre .activity-row{padding:15px 14px;gap:12px}.activity-centre .activity-symbol{width:34px;height:34px;border-radius:10px}.activity-centre .activity-symbol svg{width:18px;height:18px}.activity-centre .activity-copy>header{font-size:var(--type-meta,11px);gap:7px;min-height:24px}.activity-centre .notice-content h4{font-size:var(--type-body,15px);line-height:1.4;font-weight:650;margin:5px 0 7px;letter-spacing:0}.activity-centre .notice-message p{font-size:13px;line-height:1.6;color:var(--type-muted,#b9c1ce);margin:0;white-space:pre-wrap;overflow-wrap:anywhere}.activity-centre .notice-message p+p{margin-top:8px}.activity-centre .notice-message strong{font-weight:600;color:#d4dae4}.activity-centre .notice-facts{display:flex;gap:6px;flex-wrap:wrap;margin:0 0 8px}.activity-centre .notice-facts span{font-size:var(--type-meta,10px);color:var(--type-muted,#b9c3d1);background:#ffffff06;border-radius:5px;padding:3px 6px}.activity-centre .notice-more{display:inline-flex;align-items:center;gap:4px;background:none;border:0;padding:5px 0;color:var(--notice-accent);font-size:var(--type-meta,12px);cursor:pointer;margin-top:4px}.activity-centre .notice-more[aria-expanded=true] svg{transform:rotate(180deg)}.activity-centre .notice-actions{display:flex;align-items:center;gap:6px 14px;flex-wrap:wrap;margin:10px 0 0;padding:0;border:0}.activity-centre .notice-actions a,.activity-centre .notice-actions button{display:inline-flex;align-items:center;gap:5px;min-height:30px;font-size:var(--type-meta,12px);line-height:1.3;padding:3px 0;background:none;border:0;text-decoration:none;cursor:pointer;border-radius:4px}.activity-centre .notice-actions .notice-primary-action{color:var(--notice-accent);font-weight:600}.activity-centre .notice-actions .notice-read-action{margin-left:auto;color:var(--type-muted,#919cab)}.activity-centre .notice-actions .notice-rules-action{color:var(--type-muted,#aeb9c8)}.activity-centre .notice-actions button:disabled{opacity:.4;cursor:default}.activity-centre .notice-actions a:hover,.activity-centre .notice-actions button:hover{color:#f0f3f8}@media(max-width:540px){.activity-centre .activity-heading h2{font-size:22px}.activity-centre .activity-row{padding:13px 10px;gap:9px}.activity-centre .activity-symbol{width:28px;height:28px}.activity-centre .notice-actions a,.activity-centre .notice-actions button{min-height:36px}.activity-centre .activity-toolbar{gap:4px 10px}}.activity-centre .activity-filters{display:flex;flex-wrap:wrap;gap:5px;overflow:visible}.activity-centre .activity-filters button{display:inline-flex;align-items:center;gap:6px;padding:7px 9px;flex:0 0 auto}.activity-centre .category-count{display:inline-flex;align-items:center;justify-content:center;min-width:19px;height:19px;border-radius:50%;font-size:var(--type-meta,10px);font-weight:650;background:#ffffff08;color:var(--type-muted,#87909d);opacity:.55}.activity-centre .category-count.has-unread{background:var(--notice-accent);color:#131119;opacity:1;padding:0 4px}.activity-centre .notice-group-summary{font-size:var(--type-meta,11px);color:var(--type-muted,#8f9bac);margin:0 0 8px}.activity-centre .notice-duration{display:flex;align-items:center;gap:7px;margin:10px 0 2px;padding:8px 10px;border-left:2px solid var(--notice-accent);background:#ffffff04;border-radius:0 6px 6px 0;font-size:var(--type-meta,11px);color:var(--type-muted,#aab5c4)}.activity-centre .notice-duration svg{color:var(--notice-accent);flex-shrink:0}.activity-centre .notice-duration strong{margin-left:auto;color:#e6e9ee;font-size:var(--type-meta,12px);font-weight:600}.activity-centre .invite-expiry{display:block;color:var(--type-muted,#98a6b7);margin:5px 0 9px;font-size:var(--type-meta,11px)}.notification-feedback{position:fixed;right:24px;top:90px;z-index:9999;max-width:min(390px,calc(100vw - 32px));padding:14px 18px;border:1px solid #ffffff25;border-radius:12px;background:#171a20;color:#edf0f5;box-shadow:0 12px 50px #0006;font-size:13px}.activity-centre .activity-filters{display:grid;grid-template-columns:repeat(3,auto) 1fr;gap:3px}.activity-centre .activity-filters button{justify-content:center;gap:4px;font-size:var(--type-meta,11px);padding:8px 6px}@media(max-width:440px){.activity-centre .activity-filters{grid-template-columns:repeat(2,minmax(0,1fr))}.activity-centre .activity-filters button{font-size:var(--type-meta,12px);min-height:36px}}.activity-centre .activity-filters{margin-top:14px}.activity-centre .activity-toolbar{justify-content:flex-end}