:root{--bg-color: #0F172A;--sidebar-bg: #111827;--card-bg: rgba(30, 41, 59, .7);--neon-cyan: #00F0FF;--neon-pink: #FF003C;--text-main: #FFFFFF;--text-dim: #94A3B8;--header-font: "Rajdhani", sans-serif;--body-font: "Inter", sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);background-image:radial-gradient(at 0% 0%,rgba(0,240,255,.08) 0,transparent 50%),radial-gradient(at 100% 100%,rgba(255,0,60,.08) 0,transparent 50%);color:var(--text-main);font-family:var(--body-font);min-height:100vh}.admin-layout{display:flex;min-height:100vh}.sidebar{width:260px;background:var(--sidebar-bg);border-right:1px solid rgba(0,240,255,.2);display:flex;flex-direction:column;padding:24px 0;position:fixed;height:100vh}.sidebar-header{padding:0 24px 32px;font-family:var(--header-font);font-size:1.5rem;font-weight:700;color:var(--neon-cyan);letter-spacing:1px}.nav-item{padding:12px 24px;display:flex;align-items:center;gap:12px;cursor:pointer;color:var(--text-dim);transition:all .3s ease;border-left:4px solid transparent}.nav-item:hover,.nav-item.active{color:var(--text-main);background:rgba(0,240,255,.1);border-left-color:var(--neon-cyan)}.main-content{flex:1;margin-left:260px;padding:40px}.glass-card{background:var(--card-bg);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.05);border-radius:12px;padding:24px;box-shadow:0 4px 20px #0003}h1{font-family:var(--header-font);margin-bottom:24px;font-size:2rem}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:20px;margin-bottom:40px}.stat-card{text-align:center}.stat-value{font-size:2rem;font-weight:700;color:var(--neon-cyan);font-family:var(--header-font)}.stat-label{font-size:.875rem;color:var(--text-dim);margin-top:4px}