:root{--surface: #ffffff;--text: #111827;--text-strong: #0f172a;--text-soft: #374151;--muted: #6b7280;--border: #e5e7eb;--soft-2: #f3f4f6;--page-bg: #ffffff;--card-bg: #ffffff;--card-border: #e5e7eb;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 10px 25px rgba(0, 0, 0, .08);--link: #2563eb;--link-hover: #1d4ed8;color-scheme:light}html.light{--surface: #ffffff;--text: #111827;--text-strong: #0f172a;--text-soft: #374151;--muted: #6b7280;--border: #e5e7eb;--soft-2: #f3f4f6;--page-bg: #ffffff;--card-bg: #ffffff;--card-border: #e5e7eb;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow-md: 0 10px 25px rgba(0, 0, 0, .08);--link: #2563eb;--link-hover: #1d4ed8;color-scheme:light}html.dark{--surface: #111827;--text: #f9fafb;--text-strong: #ffffff;--text-soft: #d1d5db;--muted: #9ca3af;--border: #374151;--soft-2: #1f2937;--page-bg: #0f172a;--card-bg: #111827;--card-border: #374151;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .28);--shadow-md: 0 12px 30px rgba(0, 0, 0, .34);--link: #60a5fa;--link-hover: #93c5fd;color-scheme:dark}html,body{background:var(--page-bg);color:var(--text);min-height:100%}body{margin:0}a{color:var(--link);text-decoration:none}a:hover{color:var(--link-hover)}button,input,select,textarea{font:inherit}p,span,li,td,th,label,small,strong,em,div{color:var(--text)}h1,h2,h3,h4,h5,h6{color:var(--text-strong)}.text-muted{color:var(--muted)!important}.card,.panel,.box,.dropdown-menu,.topbar,.modal-content{background:var(--card-bg);color:var(--text);border-color:var(--card-border);box-shadow:var(--shadow-sm)}.topbar{width:100%;background:var(--surface);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:1000;color:var(--text)}.topbar-inner{width:100%;max-width:1200px;margin:0 auto;padding:14px 16px;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;-moz-column-gap:16px;column-gap:16px}.topbar-left{justify-self:start}.topbar-center{justify-self:center;display:flex;align-items:center;gap:16px;font-size:14px;font-weight:600;color:var(--muted);white-space:nowrap}.topbar-right{justify-self:end}.brand{display:flex;align-items:center;gap:12px;font-weight:800;font-size:18px;letter-spacing:-.02em;white-space:nowrap;color:var(--text)}.brand-mark{width:36px;height:36px;border-radius:12px;background:linear-gradient(135deg,#7c5cff,#ff4fd8);flex:0 0 auto}.logout-form{margin:0}.logout-btn{border:none;border-radius:10px;padding:10px 14px;background:var(--text);color:var(--surface);font-size:14px;font-weight:700;cursor:pointer;white-space:nowrap}.logout-btn:hover{opacity:.92}body footer,footer.footer,.site-footer{background:#f8f9fa!important;color:#111827!important;border-top:1px solid #e5e7eb!important}