:root{--pink:#ff1493;--hot:#ff265d;--orange:#ff8a00;--purple:#8a2cff;--blue:#2196f3;--green:#00c853;--dark:#070b22;--line:#e9edf6;--shadow:0 18px 45px rgba(28,21,68,.12)}*{box-sizing:border-box}body{margin:0;font-family:Inter,Segoe UI,Arial,sans-serif;background:#f7f8fc;color:#10172b}.login-body{min-height:100vh;display:grid;place-items:center;background:linear-gradient(135deg,#080d2f,#7a18d1,#ff1493)}.login-card{width:380px;background:#fff;border-radius:24px;padding:34px;box-shadow:0 30px 80px rgba(0,0,0,.3)}.login-card h1{margin:0;color:var(--pink)}.login-card input,.login-card button,.admin-form input,.admin-form textarea,.admin-form select{width:100%;border:1px solid var(--line);border-radius:12px;padding:14px;margin:8px 0 14px}.login-card button,.admin-form button,.admin-btn{display:inline-block;border:0;border-radius:12px;padding:14px 22px;color:#fff;font-weight:900;background:linear-gradient(90deg,var(--hot),var(--orange));text-decoration:none}.alert{padding:12px;border-radius:12px;background:#ffe9ef;color:#b00035;margin:10px 0}.alert.ok{background:#e8fff0;color:#00843d}.admin-sidebar{position:fixed;inset:0 auto 0 0;width:255px;background:#070b22;color:#fff;padding:20px 14px;display:grid;align-content:start;gap:8px}.admin-logo{font-size:24px;font-weight:950;margin:0 0 20px;display:flex;gap:10px;color:#fff}.admin-logo span{color:var(--pink)}.admin-sidebar a{color:#e9edff;text-decoration:none;padding:13px 15px;border-radius:12px}.admin-sidebar a:hover{background:linear-gradient(90deg,var(--purple),var(--pink))}.admin-main{margin-left:255px;padding:24px}.admin-top{display:flex;justify-content:space-between;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 22px;box-shadow:var(--shadow);margin-bottom:22px}.admin-top h1{margin:0}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:18px;margin-bottom:22px}.stats article{border-radius:18px;color:#fff;padding:22px;box-shadow:var(--shadow)}.stats article:nth-child(1){background:linear-gradient(135deg,#ff1493,#ff265d)}.stats article:nth-child(2){background:linear-gradient(135deg,#ffb000,#ff6a00)}.stats article:nth-child(3){background:linear-gradient(135deg,#2196f3,#1769ff)}.stats article:nth-child(4){background:linear-gradient(135deg,#20d3a2,#00a890)}.stats b{display:block;font-size:34px}.stats small{display:block;word-break:break-all}.admin-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}.admin-panel,.admin-form{background:#fff;border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:var(--shadow)}.quick{display:grid;grid-template-columns:repeat(2,1fr);gap:14px}.quick a{padding:18px;border-radius:14px;color:#fff;background:linear-gradient(90deg,var(--purple),var(--pink));text-decoration:none;font-weight:900}.row{display:flex;justify-content:space-between;gap:15px;border-bottom:1px solid var(--line);padding:12px 0}.row span{color:#667085}code{display:block;background:#0a102b;color:#fff;padding:16px;border-radius:12px;margin:10px 0}@media(max-width:900px){.admin-sidebar{position:static;width:auto}.admin-main{margin:0}.stats,.admin-grid{grid-template-columns:1fr}.row{display:block}}