:root{
  --bg:#0c0e12; --panel:#161a22; --panel-2:#1c212b; --ink:#eceef3;
  --muted:#97a1b2; --line:#262c38; --accent:#19c37d; --accent-2:#3ee69f;
  --danger:#ff5d5d;
}
*{box-sizing:border-box}
body{
  margin:0;color:var(--ink);
  background:
    radial-gradient(1100px 520px at 50% -8%, rgba(25,195,125,.10), transparent 60%),
    radial-gradient(900px 500px at 100% 0%, rgba(62,230,159,.05), transparent 55%),
    var(--bg);
  background-attachment:fixed;
  font-family:'Inter',-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  line-height:1.6;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
::selection{background:rgba(25,195,125,.28)}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:#262c38;border-radius:8px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:#39414f}
button,input,select,textarea{transition:transform .14s ease,background .14s ease,border-color .14s ease,box-shadow .14s ease}
a{color:var(--accent-2)}
.center{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px}
.card{background:linear-gradient(180deg,#171c25,#13171f);border:1px solid rgba(255,255,255,.07);border-radius:18px;padding:30px;width:100%;max-width:380px;box-shadow:0 20px 60px rgba(0,0,0,.45),inset 0 1px 0 rgba(255,255,255,.04)}
.brand{font-weight:800;font-size:18px;margin:0 0 2px}
.brand .hero{color:var(--accent-2)}
.logo{height:26px;width:auto;display:block;filter:brightness(0) invert(1)}
.topbar .logo{height:24px}
.muted{color:var(--muted);font-size:13px}
h1.title{font-size:20px;margin:14px 0 18px}
label{display:block;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:600;margin:14px 0 5px}
input,select{
  width:100%;background:var(--panel-2);color:var(--ink);border:1px solid var(--line);
  border-radius:9px;padding:11px 12px;font-size:15px;outline:none;
}
input:focus,select:focus{border-color:var(--accent)}
button{
  background:var(--accent);color:#05130d;border:none;border-radius:9px;
  padding:12px 16px;font-size:15px;font-weight:800;cursor:pointer;width:100%;margin-top:18px;
}
button.secondary{background:var(--panel-2);color:var(--ink);border:1px solid var(--line);width:auto;margin:0}
button.danger{background:transparent;color:var(--danger);border:1px solid #4a2222;width:auto;margin:0;padding:7px 11px;font-size:13px}
button:hover{filter:brightness(1.05)}
.msg{margin-top:14px;font-size:13px;min-height:18px}
.msg.err{color:var(--danger)}
.msg.ok{color:var(--accent-2)}

/* admin page */
.page{max-width:860px;margin:0 auto;padding:28px 20px 80px}
.topbar{display:flex;align-items:center;gap:14px;margin-bottom:24px}
.topbar .spacer{flex:1}
table{width:100%;border-collapse:collapse;background:var(--panel);border:1px solid var(--line);border-radius:12px;overflow:hidden}
th,td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);font-size:14px}
th{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
tr:last-child td{border-bottom:none}
.badge{font-size:11px;font-weight:800;padding:2px 8px;border-radius:6px}
.badge.admin{background:rgba(25,195,125,.16);color:var(--accent-2)}
.badge.user{background:var(--panel-2);color:var(--muted)}
.badge.pending{background:rgba(255,176,32,.15);color:#ffb020;margin-left:6px}
.row{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end}
.row .field{flex:1;min-width:160px}
.row .field label{margin-top:0}
.addbox{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:18px 20px;margin-bottom:22px}
.addbox h2{font-size:14px;text-transform:uppercase;letter-spacing:.06em;color:var(--accent-2);margin:0 0 12px}
.addbox button{width:auto;margin:0}