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input{flex:1}.user-menu{position:relative;display:inline-flex}.user-menu__trigger{width:34px;height:34px;border-radius:50%;border:none;background:linear-gradient(135deg,#4f9e77,#2c6e4f);color:#fff;font-weight:590;font-size:14px;cursor:pointer;display:grid;place-items:center;flex-shrink:0;transition:transform .08s ease,box-shadow .2s ease}.user-menu__trigger:hover{box-shadow:0 0 0 3px var(--accent-soft)}.user-menu__trigger:active{transform:scale(.94)}.user-menu__dropdown{position:absolute;top:calc(100% + 8px);left:0;width:244px;background:var(--panel);border:1px solid var(--border-soft);border-radius:16px;box-shadow:var(--shadow-lg);padding:6px;z-index:40;animation:menu-in .14s ease}@keyframes menu-in{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:none}}.user-menu__header{padding:10px 12px 12px;border-bottom:1px solid 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6px;border-radius:999px;background:#ff3b30;color:#fff;font-size:12px;font-weight:600;display:grid;place-items:center;flex-shrink:0}.inbox{list-style:none;margin:0;padding:0;max-height:46vh;overflow-y:auto;display:flex;flex-direction:column;gap:10px}.inbox li{background:var(--surface-2);border-radius:var(--radius-sm);padding:12px 14px}.inbox li.unread{background:var(--accent-soft)}.inbox__top{display:flex;justify-content:space-between;align-items:baseline;gap:10px;margin-bottom:4px}.inbox p{margin:0;font-size:14px;line-height:1.6;white-space:pre-wrap;word-break:break-word}.user-menu__divider{height:1px;background:var(--border-soft);margin:6px 4px}.switch{width:46px;height:28px;border-radius:999px;border:none;background:#d2d2d7;position:relative;cursor:pointer;padding:0;flex-shrink:0;transition:background .2s ease}.switch.on{background:#34c759}.switch__knob{position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 3px #00000040;transition:transform .2s ease}.switch.on .switch__knob{transform:translate(18px)}[dir=rtl] .switch__knob{left:auto;right:3px}[dir=rtl] .switch.on .switch__knob{transform:translate(-18px)}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:4px 0;font-size:15px}:root[data-theme=dark]{--bg: #000000;--panel: #1c1c1e;--surface-2: #2c2c2e;--border: #48484a;--border-soft: #38383a;--text: #f5f5f7;--muted: #98989d;--accent: #4f9e77;--accent-hover: #5cae84;--accent-soft: rgba(79, 158, 119, .22);--legacy: #8e8e93;--danger: #ff453a;--shadow: 0 2px 16px rgba(0, 0, 0, .5);--shadow-lg: 0 24px 60px rgba(0, 0, 0, .7);color-scheme:dark}[data-theme=dark] .topbar{background:#000000b3}[data-theme=dark] .legend{background:#1c1c1eb8}[data-theme=dark] .person-sheet{background:#1c1c1ee0;box-shadow:0 12px 40px #0009}[data-theme=dark] .person-sheet__close:hover{background:#3a3a3c}[data-theme=dark] .modal-backdrop{background:#0009}[data-theme=dark] .btn.ghost:hover,[data-theme=dark] .theme-toggle:hover,[data-theme=dark] .demo-banner code{background:#3a3a3c}[data-theme=dark] .btn.danger-text{background:#2c2c2e}[data-theme=dark] .btn.danger-text:hover{background:#402a2a}[data-theme=dark] .auth-tabs button.active{box-shadow:0 1px 4px #0009}[data-theme=dark] .home{background:radial-gradient(900px 500px at 15% -10%,rgba(79,158,119,.12) 0%,transparent 60%),var(--bg)}[data-theme=dark] .about-page{background:radial-gradient(1000px 520px at 50% -12%,rgba(79,158,119,.12) 0%,transparent 62%),var(--bg)}[data-theme=dark] .event-card.upcoming{border-color:#4f9e7773}[data-theme=dark] .tree-search input{background:#1c1c1ecc}[data-theme=dark] .chip.legacy{background:#ffffff1a;color:var(--legacy)}[data-theme=dark] .chip.edit,[data-theme=dark] .chip.gathering,[data-theme=dark] .confirm-box,[data-theme=dark] .confirm-note,[data-theme=dark] .role-badge.pending{color:#ffb340}[data-theme=dark] .chip.birth{color:#30d158}[data-theme=dark] .chip.wedding{color:#ff6482}[data-theme=dark] .role-badge.super_admin{color:#ff6961}[data-theme=dark] .role-badge.owner{color:#3a2c00}[data-theme=dark] .auth-info{color:#30d158}[data-theme=dark] .confirm-box,[data-theme=dark] .confirm-note{background:#ff9f0a24;border-color:#ff9f0a59}[data-theme=dark] .react-flow__controls{box-shadow:0 2px 12px #00000080}[data-theme=dark] .react-flow__controls button{background:#2c2c2e;border-bottom:1px solid #48484a}[data-theme=dark] .react-flow__controls button:hover{background:#3a3a3c}[data-theme=dark] .react-flow__controls button svg{fill:#f5f5f7}[data-theme=dark] .react-flow__minimap{background:#1c1c1e}[data-theme=dark] .react-flow__minimap-mask{fill:#141416b3}[data-theme=dark] .switch{background:#48484a}