:root{--glass: rgba(255, 255, 255, .55);--glass-heavy: rgba(255, 255, 255, .72);--glass-light: rgba(255, 255, 255, .35);--glass-border: rgba(255, 255, 255, .45);--glass-blur: blur(24px) saturate(180%);--bg: #f0eeff;--accent: #f7931a;--accent-hover: #e07d00;--accent-light: rgba(247, 147, 26, .12);--accent-gradient: linear-gradient(135deg, #f7931a, #ff6b6b);--text-1: #1a1a2e;--text-2: #5c5c7a;--text-3: #9e9eb8;--radius: 20px;--radius-sm: 14px;--radius-xs: 10px;--header-h: 68px;--sidebar-w: 280px;--shadow: 0 4px 30px rgba(0, 0, 0, .06);--shadow-hover: 0 8px 40px rgba(0, 0, 0, .1);--transition: all .25s cubic-bezier(.4, 0, .2, 1)}[data-theme=dark]{--glass: rgba(30, 30, 45, .65);--glass-heavy: rgba(25, 25, 40, .82);--glass-light: rgba(40, 40, 60, .45);--glass-border: rgba(255, 255, 255, .08);--bg: #0f0e1a;--accent: #f7931a;--accent-hover: #ffab40;--accent-light: rgba(247, 147, 26, .15);--text-1: #e8e6f0;--text-2: #a8a6be;--text-3: #6e6c85;--shadow: 0 4px 30px rgba(0, 0, 0, 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8px;border-radius:var(--radius-xs);transition:var(--transition)}.user-menu-trigger:hover{background:var(--glass-light)}.user-avatar{width:34px;height:34px;background:var(--accent-gradient);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:14px;color:#fff;overflow:hidden;flex-shrink:0}.user-avatar-img{width:100%;height:100%;object-fit:cover;border-radius:50%}.user-name{font-size:14px;font-weight:500}.user-dropdown{position:absolute;top:calc(100% + 6px);right:0;background:var(--glass-heavy);-webkit-backdrop-filter:var(--glass-blur);backdrop-filter:var(--glass-blur);border:1px solid var(--glass-border);border-radius:var(--radius-sm);box-shadow:var(--shadow-hover);min-width:160px;padding:6px;opacity:0;transform:translateY(-8px);pointer-events:none;transition:all .2s ease;z-index:200}.user-dropdown.active{opacity:1;transform:translateY(0);pointer-events:auto}.dropdown-item{display:block;padding:10px 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