:root{--bg-primary: #ffffff;--bg-secondary: #f8fafc;--bg-card: #ffffff;--text-primary: #0f172a;--text-secondary: #475569;--border-color: #e2e8f0;--accent-blue: #2563eb;--header-bg: #ffffff;--footer-bg: #ffffff}html.dark{--bg-primary: #0d1117;--bg-secondary: #161b22;--bg-card: #161b22;--text-primary: #f0f6fc;--text-secondary: #8b949e;--border-color: #30363d;--accent-blue: #3b82f6;--header-bg: #161b22;--footer-bg: #161b22}body{background-color:var(--bg-primary);color:var(--text-primary);transition:background-color .2s ease,color .2s ease}html.dark body{background-color:#0d1117!important;color:#f0f6fc!important}html.dark header{background-color:#161b22!important;border-color:#30363d!important;color:#f0f6fc!important}html.dark footer{background-color:#161b22!important;border-color:#30363d!important;color:#8b949e!important}html.dark input,html.dark select,html.dark textarea{background-color:#0d1117!important;color:#f0f6fc!important;border-color:#30363d!important}html.dark .bg-white{background-color:#161b22!important;color:#f0f6fc!important}html.dark .bg-gray-50,html.dark .bg-slate-50,html.dark .bg-gray-100{background-color:#0d1117!important;color:#f0f6fc!important}html.dark .border-gray-100,html.dark .border-gray-200,html.dark .border-slate-100,html.dark .border-slate-200{border-color:#30363d!important}html.dark .text-gray-900,html.dark .text-slate-900,html.dark .text-gray-800,html.dark .text-slate-800{color:#f0f6fc!important}html.dark .text-gray-700,html.dark .text-gray-600,html.dark .text-gray-500,html.dark .text-slate-600,html.dark .text-slate-500{color:#8b949e!important}html.dark .shadow-sm,html.dark .shadow-md,html.dark .shadow-lg,html.dark .shadow-xl{box-shadow:0 4px 20px #0006!important}html.dark table thead{background-color:#0d1117!important}html.dark table tbody tr{border-color:#30363d!important}html.dark table tbody tr:hover{background-color:#1f242c!important}