/* ============================================================
   SPIKE PANEL — UI v2
   Dark editorial × neon. Space Grotesk + Inter. Glassy cards.
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;600;700&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@400;500&display=swap');

:root{
  --bg:#07090f;
  --bg-2:#0b0f1a;
  --panel:rgba(20,26,42,.72);
  --panel-solid:#101626;
  --panel-2:#19223a;
  --line:rgba(120,140,200,.14);
  --line-strong:rgba(120,140,200,.28);
  --text:#eef2ff;
  --muted:#8893b5;
  --muted-2:#5e6987;

  --primary:#7c5cff;        /* violet */
  --primary-2:#22d3ee;       /* cyan */
  --accent:#f0abfc;          /* pink */
  --ok:#34d399;
  --warn:#fbbf24;
  --danger:#fb7185;

  --grad-primary:linear-gradient(135deg,#7c5cff 0%,#22d3ee 100%);
  --grad-accent:linear-gradient(135deg,#f0abfc 0%,#7c5cff 60%,#22d3ee 100%);
  --grad-panel:linear-gradient(180deg,rgba(124,92,255,.06),rgba(34,211,238,.03));

  --shadow-lg:0 30px 60px -20px rgba(0,0,0,.55), 0 8px 24px -8px rgba(124,92,255,.25);
  --shadow-md:0 10px 30px -10px rgba(0,0,0,.5);
  --glow:0 0 0 1px rgba(124,92,255,.35), 0 8px 30px -8px rgba(124,92,255,.45);

  --radius:14px;
  --radius-sm:10px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
html{color-scheme:dark}
body{
  font:15px/1.55 'Inter',-apple-system,Segoe UI,Roboto,system-ui,sans-serif;
  color:var(--text);
  background:
    radial-gradient(1100px 600px at 85% -10%, rgba(124,92,255,.18), transparent 60%),
    radial-gradient(900px 500px at -10% 10%, rgba(34,211,238,.12), transparent 60%),
    radial-gradient(700px 500px at 50% 110%, rgba(240,171,252,.08), transparent 60%),
    var(--bg);
  min-height:100vh;
  -webkit-font-smoothing:antialiased;
}
body::before{
  content:"";position:fixed;inset:0;pointer-events:none;z-index:0;
  background-image:
    linear-gradient(rgba(255,255,255,.025) 1px,transparent 1px),
    linear-gradient(90deg,rgba(255,255,255,.025) 1px,transparent 1px);
  background-size:48px 48px;
  mask-image:radial-gradient(ellipse at 50% 0%, #000 30%, transparent 75%);
}
main, header, .footer{position:relative;z-index:1}

a{color:#a99bff;text-decoration:none;transition:color .15s}
a:hover{color:#fff}

/* ---- Topbar ---- */
.topbar{
  display:flex;align-items:center;gap:28px;
  padding:14px 28px;
  background:rgba(7,9,15,.65);
  backdrop-filter:saturate(140%) blur(14px);
  -webkit-backdrop-filter:saturate(140%) blur(14px);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:30;
}
.topbar .brand a{
  font-family:'Space Grotesk',sans-serif;
  font-weight:700;font-size:18px;letter-spacing:-.01em;
  background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent;
}
.topbar nav{display:flex;gap:4px;flex:1;flex-wrap:wrap;margin-left:8px}
.topbar nav a{
  color:var(--muted);padding:8px 14px;border-radius:999px;font-size:13.5px;font-weight:500;
  border:1px solid transparent;transition:all .18s;
}
.topbar nav a:hover{color:#fff;background:rgba(124,92,255,.10);border-color:var(--line-strong)}
.topbar .user{display:flex;gap:14px;align-items:center;color:var(--muted);font-size:13px}
.topbar .user span{padding:6px 12px;background:rgba(124,92,255,.10);border:1px solid var(--line);border-radius:999px;color:#cdd4ee}

/* ---- Layout ---- */
main.app{padding:32px 28px 60px;max-width:1280px;margin:0 auto}
main.auth{display:flex;align-items:center;justify-content:center;min-height:100vh;padding:24px;
  background:
    radial-gradient(600px 400px at 50% 30%, rgba(124,92,255,.18), transparent 70%),
    radial-gradient(500px 400px at 50% 90%, rgba(34,211,238,.12), transparent 70%);
}

h1{
  font-family:'Space Grotesk',sans-serif;
  font-size:34px;line-height:1.15;letter-spacing:-.02em;font-weight:700;
  margin:0 0 24px;
}
h2{
  font-family:'Space Grotesk',sans-serif;
  font-size:17px;font-weight:600;letter-spacing:-.01em;margin:0 0 16px;color:#fff;
  display:flex;align-items:center;gap:10px;
}
h2::before{content:"";width:4px;height:18px;border-radius:2px;background:var(--grad-primary)}

/* ---- Cards ---- */
.card{
  background:var(--panel);
  background-image:var(--grad-panel);
  border:1px solid var(--line);
  border-radius:var(--radius);
  padding:24px;
  margin-bottom:22px;
  box-shadow:var(--shadow-md);
  backdrop-filter:blur(10px);
  -webkit-backdrop-filter:blur(10px);
}
.auth-card{
  max-width:440px;width:100%;padding:36px;
  background:rgba(16,22,38,.85);
  border:1px solid var(--line-strong);
  box-shadow:var(--shadow-lg), 0 0 80px -20px rgba(124,92,255,.4);
  border-radius:18px;
}
.auth-card h1{text-align:center;font-size:28px;margin-bottom:6px}
.auth-card h1::after{content:"";display:block;width:48px;height:3px;margin:14px auto 0;background:var(--grad-primary);border-radius:2px}

/* ---- Forms ---- */
.stack{display:flex;flex-direction:column;gap:14px}
.row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
label{display:flex;flex-direction:column;gap:6px;color:var(--muted);font-size:12px;font-weight:500;text-transform:uppercase;letter-spacing:.06em}
label.check{flex-direction:row;align-items:center;gap:10px;text-transform:none;letter-spacing:0;font-size:13.5px;color:#cdd4ee}
input,select,textarea{
  background:rgba(7,9,15,.6);
  border:1px solid var(--line-strong);
  color:var(--text);
  padding:11px 14px;border-radius:var(--radius-sm);
  font:14px 'Inter',sans-serif;width:100%;
  transition:border-color .15s, box-shadow .15s, background .15s;
}
input::placeholder,textarea::placeholder{color:var(--muted-2)}
input:focus,select:focus,textarea:focus{
  outline:none;border-color:rgba(124,92,255,.7);
  box-shadow:0 0 0 4px rgba(124,92,255,.15);
  background:rgba(7,9,15,.85);
}
select{appearance:none;-webkit-appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%238893b5' d='M6 8L0 0h12z'/></svg>");background-repeat:no-repeat;background-position:right 14px center;padding-right:36px}
small{color:var(--muted);font-size:12px}

/* ---- Buttons ---- */
button,.btn-primary,.btn-ghost,.btn-danger{
  cursor:pointer;border:0;padding:11px 18px;border-radius:var(--radius-sm);
  font:600 13.5px 'Inter',sans-serif;letter-spacing:.01em;
  transition:transform .12s, box-shadow .18s, filter .18s, background .18s;
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
}
.btn-primary{
  background:var(--grad-primary);color:#fff;
  box-shadow:0 8px 24px -8px rgba(124,92,255,.55), inset 0 1px 0 rgba(255,255,255,.18);
}
.btn-primary:hover{transform:translateY(-1px);filter:brightness(1.08);box-shadow:0 14px 32px -10px rgba(124,92,255,.65)}
.btn-primary:active{transform:translateY(0)}
.btn-ghost{background:rgba(124,92,255,.08);color:#dfe3f6;border:1px solid var(--line-strong)}
.btn-ghost:hover{background:rgba(124,92,255,.16);color:#fff}
.btn-danger{background:transparent;color:var(--danger);border:1px solid rgba(251,113,133,.35)}
.btn-danger:hover{background:rgba(251,113,133,.1)}

/* ---- Flash ---- */
.flash{padding:14px 18px;border-radius:var(--radius-sm);margin-bottom:20px;border:1px solid var(--line);font-size:14px;display:flex;gap:10px;align-items:center}
.flash::before{content:"";width:8px;height:8px;border-radius:50%;flex:none}
.flash-error{background:rgba(251,113,133,.08);color:#fecdd3;border-color:rgba(251,113,133,.3)}
.flash-error::before{background:var(--danger);box-shadow:0 0 12px var(--danger)}
.flash-success{background:rgba(52,211,153,.08);color:#a7f3d0;border-color:rgba(52,211,153,.3)}
.flash-success::before{background:var(--ok);box-shadow:0 0 12px var(--ok)}
.flash-info{background:rgba(124,92,255,.08);color:#cdd4ee;border-color:rgba(124,92,255,.3)}
.flash-info::before{background:var(--primary);box-shadow:0 0 12px var(--primary)}

/* ---- Grids ---- */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:22px}
@media(max-width:900px){.grid-2{grid-template-columns:1fr}}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:18px;margin-bottom:28px}
.stat{
  position:relative;overflow:hidden;
  display:flex;flex-direction:column;gap:6px;
  background:var(--panel);background-image:var(--grad-panel);
  border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;color:var(--text);
  font-size:13px;font-weight:500;color:var(--muted);
  text-transform:uppercase;letter-spacing:.08em;
  transition:transform .2s, border-color .2s, box-shadow .2s;
}
.stat::after{
  content:"";position:absolute;inset:-1px;border-radius:var(--radius);padding:1px;
  background:var(--grad-primary);
  -webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);
  -webkit-mask-composite:xor;mask-composite:exclude;
  opacity:0;transition:opacity .25s;pointer-events:none;
}
.stat:hover{transform:translateY(-3px);text-decoration:none;box-shadow:var(--shadow-lg)}
.stat:hover::after{opacity:.7}
.stat span{
  font-family:'Space Grotesk',sans-serif;
  font-size:36px;font-weight:700;letter-spacing:-.02em;color:#fff;
  text-transform:none;
}
.stat.primary{
  background:var(--grad-primary);color:#fff;border-color:transparent;
  box-shadow:0 14px 40px -14px rgba(124,92,255,.6);
}
.stat.primary span{color:#fff}
.stat.primary:hover{filter:brightness(1.06)}

/* ---- Tables ---- */
.tbl{width:100%;border-collapse:separate;border-spacing:0}
.tbl th,.tbl td{text-align:left;padding:14px 12px;border-bottom:1px solid var(--line);font-size:13.5px}
.tbl th{color:var(--muted);font-weight:600;text-transform:uppercase;font-size:11px;letter-spacing:.1em}
.tbl tbody tr{transition:background .15s}
.tbl tbody tr:hover{background:rgba(124,92,255,.05)}

.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;background:rgba(124,92,255,.12);font-size:11px;font-weight:600;color:#cdd4ee;border:1px solid var(--line-strong);text-transform:uppercase;letter-spacing:.06em}

.site-list{list-style:none;padding:0;margin:0}
.site-list li{padding:12px 0;border-bottom:1px solid var(--line);display:flex;align-items:center;gap:10px}
.site-list li::before{content:"◆";color:var(--primary);font-size:10px}
.site-list li:last-child{border-bottom:0}

/* ---- Logs / code ---- */
.log{
  background:#04060b;border:1px solid var(--line);border-radius:var(--radius-sm);
  padding:14px 16px;max-height:420px;overflow:auto;
  font:12.5px/1.6 'JetBrains Mono',Menlo,Consolas,monospace;color:#cdd4ee;
}
.log::-webkit-scrollbar{width:8px;height:8px}
.log::-webkit-scrollbar-thumb{background:rgba(124,92,255,.3);border-radius:4px}
.lg{padding:2px 0}
.lg-error{color:var(--danger)}
.lg-warning{color:var(--warn)}
.lg-info{color:#a7c4ff}

.ok{color:#a7f3d0;padding:14px 16px;background:rgba(52,211,153,.08);border:1px solid rgba(52,211,153,.3);border-radius:var(--radius-sm);margin-top:14px;font-weight:500}
.err{color:#fecdd3;padding:14px 16px;background:rgba(251,113,133,.08);border:1px solid rgba(251,113,133,.3);border-radius:var(--radius-sm);margin-top:14px;font-weight:500}

/* ---- Provider blocks ---- */
.prov{
  border:1px solid var(--line);border-radius:var(--radius-sm);padding:16px 18px;margin-bottom:14px;
  background:rgba(7,9,15,.4);
}
.prov legend{padding:0 10px;font-family:'Space Grotesk',sans-serif;font-weight:600;
  background:var(--grad-primary);-webkit-background-clip:text;background-clip:text;color:transparent;font-size:13px;
  text-transform:uppercase;letter-spacing:.1em;
}
.prov label{margin-bottom:10px}

.muted{color:var(--muted);font-size:12.5px}
.footer{padding:32px 20px;text-align:center;color:var(--muted-2);font-size:12px;letter-spacing:.05em;text-transform:uppercase}
.footer::before{content:"⚡ ";color:var(--primary)}

pre{background:#04060b;border:1px solid var(--line);padding:14px 16px;border-radius:var(--radius-sm);overflow:auto;font:12.5px/1.55 'JetBrains Mono',monospace;color:#cdd4ee}
code{font-family:'JetBrains Mono',monospace;font-size:.92em;background:rgba(124,92,255,.12);padding:1px 6px;border-radius:4px;color:#e8eaff}

/* ---- Checkbox restyle ---- */
input[type="checkbox"]{
  width:18px;height:18px;appearance:none;-webkit-appearance:none;
  border:1.5px solid var(--line-strong);border-radius:5px;background:rgba(7,9,15,.6);
  cursor:pointer;position:relative;transition:all .15s;flex:none;
}
input[type="checkbox"]:checked{background:var(--grad-primary);border-color:transparent}
input[type="checkbox"]:checked::after{
  content:"";position:absolute;left:5px;top:1px;width:5px;height:10px;
  border:solid #fff;border-width:0 2px 2px 0;transform:rotate(45deg);
}

/* ---- Scrollbar ---- */
*::-webkit-scrollbar{width:10px;height:10px}
*::-webkit-scrollbar-track{background:transparent}
*::-webkit-scrollbar-thumb{background:rgba(124,92,255,.25);border-radius:5px;border:2px solid var(--bg)}
*::-webkit-scrollbar-thumb:hover{background:rgba(124,92,255,.45)}

/* ---- Responsive ---- */
@media(max-width:720px){
  .topbar{padding:12px 16px;gap:12px;flex-wrap:wrap}
  .topbar nav{order:3;width:100%;justify-content:flex-start;overflow-x:auto}
  main.app{padding:20px 16px 40px}
  h1{font-size:26px}
  .card{padding:18px}
}