:root{--bg:#06111f;--panel:rgba(14,23,42,.78);--panel2:#1f2937;--text:#e5e7eb;--muted:#94a3b8;--line:rgba(148,163,184,.18);--accent:#38bdf8;--accent2:#22d3ee;--good:#16a34a;--bad:#dc2626}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:radial-gradient(circle at 20% 20%, #0b2f52 0, #08111f 35%, #040b16 100%);color:var(--text);min-height:100vh;overflow-x:hidden}
.bg-orb{position:fixed;border-radius:50%;filter:blur(40px);opacity:.25;pointer-events:none;z-index:0;animation:floaty 18s ease-in-out infinite}
.orb-a{width:320px;height:320px;left:-80px;top:80px;background:#38bdf8}
.orb-b{width:420px;height:420px;right:-140px;top:160px;background:#7c3aed;animation-duration:24s}
.orb-c{width:360px;height:360px;left:35%;bottom:-140px;background:#06b6d4;animation-duration:20s}
.wrap{max-width:1180px;margin:0 auto;padding:0 20px;position:relative;z-index:1}
.site-header{position:sticky;top:0;z-index:30;padding:14px 0 10px;background:linear-gradient(to bottom, rgba(4,11,22,.88), rgba(4,11,22,.50), transparent);backdrop-filter:blur(12px)}
.topbar{display:flex;align-items:center;justify-content:space-between;gap:18px;margin-bottom:12px}
.brand-pill{display:flex;align-items:center;gap:14px;padding:12px 16px;border-radius:18px;background:rgba(9,16,32,.72);border:1px solid var(--line);box-shadow:0 16px 40px rgba(0,0,0,.22);text-decoration:none;color:#fff;backdrop-filter:blur(16px)}
.brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:14px;background:linear-gradient(135deg,var(--accent),var(--accent2));color:#04111d;font-weight:800;font-size:20px;box-shadow:0 8px 22px rgba(34,211,238,.28)}
.brand-text{display:flex;flex-direction:column;line-height:1.05}
.brand-text strong{font-size:20px;font-weight:800;letter-spacing:.1px}
.brand-text small{color:var(--muted);font-size:12px;margin-top:4px}
.header-actions{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.status-pill{padding:10px 14px;border-radius:999px;background:rgba(9,16,32,.72);border:1px solid var(--line);color:var(--muted);font-size:13px}
.inline{display:inline}
.nav-shell{display:flex;flex-wrap:wrap;gap:8px;padding:10px;border-radius:20px;background:rgba(9,16,32,.72);border:1px solid var(--line);box-shadow:0 16px 40px rgba(0,0,0,.18);backdrop-filter:blur(16px)}
.nav-shell a{color:var(--text);text-decoration:none;padding:10px 14px;border-radius:12px;transition:.18s ease;background:transparent}
.nav-shell a:hover{background:rgba(56,189,248,.12);color:#fff;transform:translateY(-1px)}
.nav-shell .admin-link{background:rgba(124,58,237,.14)}
.hero,.card{background:rgba(14,23,42,.78);backdrop-filter:blur(16px);border:1px solid var(--line);border-radius:18px;padding:24px;box-shadow:0 16px 40px rgba(0,0,0,.28)}
.hero{margin:40px 0;text-align:center;padding:56px 24px}
.hero h1,.page-head h1{margin-top:0}
.actions{display:flex;gap:12px;justify-content:center;margin-top:18px;flex-wrap:wrap}
.actions.left{justify-content:flex-start}
.btn{background:linear-gradient(135deg,#38bdf8,#22d3ee);color:#04111d;border:none;border-radius:12px;padding:10px 16px;text-decoration:none;font-weight:700;cursor:pointer}
.btn-small{padding:8px 12px;font-size:12px}
.btn-secondary,.btn-logout{background:rgba(31,41,55,.92);color:var(--text)}
.auth-card{max-width:880px;margin:40px auto}
.wide-card{max-width:1000px}
.subtle{color:var(--muted)}
label{display:block;margin:12px 0 6px;color:var(--muted)}
input,select,textarea{width:100%;padding:12px;border-radius:10px;border:1px solid var(--line);background:rgba(11,18,32,.92);color:var(--text)}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:16px;margin:20px 0}
.stat p{font-size:24px;font-weight:700;margin:8px 0 0}
.table{width:100%;border-collapse:collapse}
.table th,.table td{padding:12px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
.alert{padding:12px 14px;border-radius:10px;margin:16px 0}
.alert.success{background:rgba(22,163,74,.15);border:1px solid rgba(22,163,74,.35)}
.alert.error{background:rgba(220,38,38,.15);border:1px solid rgba(220,38,38,.35)}
.page-head{display:flex;justify-content:space-between;align-items:center;margin:28px 0 16px;gap:16px;flex-wrap:wrap}
.list-item{padding:12px 0;border-bottom:1px solid var(--line)}
.list-item:last-child{border-bottom:none}
small{color:var(--muted)}
code{background:rgba(11,18,32,.92);padding:3px 6px;border-radius:6px;border:1px solid var(--line)}
@keyframes floaty{0%{transform:translate3d(0,0,0) scale(1)}50%{transform:translate3d(20px,-25px,0) scale(1.08)}100%{transform:translate3d(0,0,0) scale(1)}}
@media (max-width: 900px){.topbar{align-items:flex-start;flex-direction:column}.brand-pill{width:100%}.header-actions{width:100%;justify-content:space-between}}