.notif-wrap{position:relative}.notif-btn{color:var(--text-muted);cursor:pointer;border-radius:var(--radius);background:0 0;border:none;align-items:center;padding:6px;transition:all .15s;display:flex;position:relative}.notif-btn:hover{color:#e6edf3;background:#21262d}.notif-badge{color:#0d1117;background:#58a6ff;border:2px solid #161b22;border-radius:999px;justify-content:center;align-items:center;min-width:16px;height:16px;padding:0 4px;font-size:10px;font-weight:700;display:flex;position:absolute;top:-2px;right:-2px}.notif-dropdown{background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:var(--radius-lg);z-index:1000;width:340px;position:absolute;top:calc(100% + 8px);right:0;overflow:hidden;box-shadow:0 8px 32px #00000080}.notif-header{border-bottom:1px solid var(--border);color:var(--text-primary);justify-content:space-between;align-items:center;padding:12px 16px;font-size:13px;font-weight:600;display:flex}.notif-mark-all{color:var(--accent);cursor:pointer;font-size:11px;font-family:var(--font-mono);background:0 0;border:none;align-items:center;gap:4px;display:flex}.notif-list{max-height:380px;overflow-y:auto}.notif-empty{text-align:center;color:var(--text-muted);padding:24px;font-size:13px}.notif-item{border-bottom:1px solid var(--border);cursor:pointer;gap:12px;padding:12px 16px;transition:background .15s;display:flex}.notif-item:hover{background:var(--bg-card)}.notif-item.unread{border-left:3px solid var(--accent);background:#58a6ff0d}.notif-icon{flex-shrink:0;margin-top:2px;font-size:18px}.notif-title{color:var(--text-primary);font-size:13px;font-weight:600;text-decoration:none;display:block}.notif-msg{color:var(--text-muted);margin-top:2px;font-size:12px;line-height:1.4}.notif-time{color:var(--text-muted);font-size:10px;font-family:var(--font-mono);margin-top:4px}
.announcement-stack{z-index:900;position:fixed;top:68px;left:0;right:0}.announcement-bar{background:var(--bg-overlay);border-bottom:1px solid var(--ann-color,var(--accent));-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);justify-content:space-between;align-items:center;padding:10px 24px 10px 0;animation:.3s slideDown;display:flex}@keyframes slideDown{0%{opacity:0;transform:translateY(-100%)}to{opacity:1;transform:translateY(0)}}.ann-inner{flex:1;align-items:center;gap:10px;display:flex}.ann-icon{color:var(--ann-color);flex-shrink:0}.ann-title{color:var(--ann-color);letter-spacing:.3px;margin-right:2px;font-size:13px;font-weight:800}.ann-message{color:var(--text-secondary);font-size:13px;font-weight:500}.ann-link{color:var(--ann-color);white-space:nowrap;margin-left:8px;font-size:13px;font-weight:700;text-decoration:none}.ann-link:hover{opacity:.8}.ann-close{color:var(--text-muted);cursor:pointer;background:0 0;border:none;border-radius:4px;flex-shrink:0;align-items:center;padding:4px;transition:all .2s;display:flex}.ann-close:hover{background:var(--bg-hover);color:var(--text-primary)}