:root{--side:#111827;--primary:#7b1e28;--accent:#d9a441;--bg:#f5f7fb}body{background:var(--bg);font-family:Inter,system-ui,-apple-system,Segoe UI,Arial,sans-serif}.admin-shell{display:flex;min-height:100vh}.admin-sidebar{width:270px;background:linear-gradient(180deg,#111827,#1f2937);color:#fff;position:fixed;inset:0 auto 0 0;padding:18px;z-index:10}.brand{display:flex;align-items:center;gap:12px;font-size:1.15rem;font-weight:800;margin-bottom:24px}.brand i{color:var(--accent);font-size:1.7rem}.admin-sidebar nav a{display:flex;align-items:center;gap:12px;color:#d1d5db;text-decoration:none;padding:12px 14px;border-radius:14px;margin-bottom:5px;font-weight:600}.admin-sidebar nav a:hover{background:rgba(255,255,255,.1);color:#fff}.admin-main{margin-left:270px;width:calc(100% - 270px)}.admin-topbar{height:70px;background:#fff;border-bottom:1px solid #e5e7eb;display:flex;align-items:center;padding:0 24px;position:sticky;top:0;z-index:5}.admin-topbar h5{margin:0;font-weight:800}.admin-content{padding:24px}.content-panel{background:#fff;border-radius:18px;border:1px solid #e5e7eb;padding:22px;box-shadow:0 10px 30px rgba(15,23,42,.05)}.stat-card{background:#fff;border-radius:18px;border:1px solid #e5e7eb;padding:20px;position:relative;overflow:hidden;box-shadow:0 10px 30px rgba(15,23,42,.05)}.stat-card span{display:block;color:#64748b;font-weight:700}.stat-card strong{font-size:2rem}.stat-card i{position:absolute;right:14px;bottom:8px;font-size:3rem;color:#e5e7eb}.stat-card.success strong{color:#15803d}.stat-card.warning strong{color:#a16207}.stat-card.danger strong{color:#b91c1c}.table th{color:#64748b;font-size:.82rem;text-transform:uppercase}.login-body{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top left,#fde68a,transparent 30%),linear-gradient(135deg,#7b1e28,#111827)}.login-card{width:min(920px,94vw);min-height:520px;background:#fff;border-radius:28px;overflow:hidden;display:grid;grid-template-columns:1.1fr .9fr;box-shadow:0 30px 90px rgba(0,0,0,.28)}.login-info{background:linear-gradient(135deg,#7b1e28,#111827);color:#fff;padding:54px;display:flex;flex-direction:column;justify-content:center}.login-info i{font-size:4rem;color:#fcd34d}.login-info h1{font-weight:900}.login-form{padding:54px;display:flex;flex-direction:column;justify-content:center}.login-form label{font-weight:700;margin-top:12px}.btn-primary{background:#7b1e28;border-color:#7b1e28}.btn-primary:hover{background:#641821;border-color:#641821}@media(max-width:991px){.admin-sidebar{transform:translateX(-105%);transition:.2s}.sidebar-open .admin-sidebar{transform:none}.admin-main{margin-left:0;width:100%}.login-card{grid-template-columns:1fr}.login-info{display:none}}