:root{
  --bg:#0b1220; --card:#0f172a; --line:#1e293b; --line2:#334155;
  --text:#e2e8f0; --muted:#94a3b8; --accent:#22d3ee; --accent2:#0891b2;
  --ok:#22c55e; --warn:#f59e0b; --err:#ef4444;
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--text);font:15px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.hdr{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:14px 28px;border-bottom:1px solid var(--line);background:#0b1220;position:sticky;top:0;z-index:10;gap:18px}
.brand{grid-column:2;display:inline-flex;align-items:center;line-height:0;flex-shrink:0}
.brand img{height:250px;width:auto;display:block}
.hdr nav{grid-column:3;justify-self:end}
@media (max-width:760px){
  .hdr{display:flex;flex-direction:column;gap:12px;padding:10px 16px}
  .brand img{height:175px}
  .hdr nav{justify-self:auto}
}
@media (max-width:480px){ .brand img{height:140px} }
.hdr nav{display:flex;gap:18px;align-items:center}
.hdr nav a, .hdr nav button{color:var(--text);background:none;border:none;cursor:pointer;font-size:14px}
.hdr nav .btn{padding:7px 14px;border:1px solid var(--line2);border-radius:6px}
.hdr nav .btn.primary{background:var(--accent);color:#0b1220;border-color:var(--accent);font-weight:600}
main{min-height:calc(100vh - 110px);padding:32px 28px;max-width:1100px;margin:0 auto}
.ftr{padding:18px 28px;border-top:1px solid var(--line);color:var(--muted);font-size:13px;text-align:center}

h1{font-size:36px;letter-spacing:-.02em;margin:0 0 14px}
h2{font-size:22px;margin:0 0 14px}
h3{font-size:16px;margin:0 0 8px}
.lead{color:var(--muted);font-size:17px;max-width:680px;margin:0 0 28px}

.hero{padding:48px 0 24px}
.cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:18px}
.btn{display:inline-block;padding:11px 20px;border:1px solid var(--line2);border-radius:8px;background:transparent;color:var(--text);cursor:pointer;font-size:15px}
.btn.primary{background:var(--accent);color:#0b1220;border-color:var(--accent);font-weight:600}
.btn.primary:hover{background:var(--accent2);color:#fff;border-color:var(--accent2)}
.btn:disabled{opacity:.5;cursor:not-allowed}

.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:36px}
@media (max-width:760px){.grid3{grid-template-columns:1fr}}
.card{background:var(--card);border:1px solid var(--line);border-radius:12px;padding:20px}

.dz{border:2px dashed var(--line2);border-radius:14px;padding:42px 24px;text-align:center;background:rgba(34,211,238,.03);transition:all .15s}
.dz.over{border-color:var(--accent);background:rgba(34,211,238,.08)}
.dz input{display:none}
.dz .hint{color:var(--muted);font-size:13px;margin-top:6px}

form .field{margin-bottom:14px}
form label{display:block;color:var(--muted);font-size:13px;margin-bottom:4px}
form input[type=text], form input[type=email], form input[type=password], form textarea{
  width:100%;padding:10px 12px;background:#0b1220;border:1px solid var(--line2);border-radius:8px;color:var(--text);font-size:14px;font-family:inherit
}
form input:focus, form textarea:focus{outline:none;border-color:var(--accent)}
.err{color:var(--err);font-size:13px;margin-top:6px}
.ok{color:var(--ok);font-size:13px;margin-top:6px}

table{width:100%;border-collapse:collapse;font-size:14px}
th,td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--line)}
th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.04em}
tr:hover td{background:rgba(255,255,255,.02)}
code, .mono{font-family:ui-monospace,Menlo,Monaco,Consolas,monospace;font-size:12px;color:var(--accent)}

.badge{display:inline-block;padding:3px 8px;border-radius:999px;font-size:11px;font-weight:600;letter-spacing:.02em}
.badge.ok{background:rgba(34,197,94,.15);color:#86efac}
.badge.pending{background:rgba(245,158,11,.15);color:#fcd34d}
.badge.fail{background:rgba(239,68,68,.15);color:#fca5a5}
.badge-link{text-decoration:none;transition:all .15s;cursor:pointer}
.badge-link:hover{background:rgba(34,197,94,.28);text-decoration:none}

.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--line2);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;vertical-align:middle}
@keyframes spin{to{transform:rotate(360deg)}}

.kvs{display:grid;grid-template-columns:200px 1fr;gap:8px 14px}
.kvs dt{color:var(--muted);font-size:13px}
.kvs dd{margin:0;word-break:break-all}

/* Row flash on status transition */
tr.flash td{animation:flashRow 3.5s ease-out}
@keyframes flashRow{
  0%{background:rgba(34,197,94,.35)}
  20%{background:rgba(34,197,94,.35)}
  100%{background:transparent}
}

/* Refresh button next to pending badge */
.refresh-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:22px;height:22px;margin-left:6px;padding:0;
  background:transparent;border:1px solid var(--line2);border-radius:6px;
  color:var(--muted);cursor:pointer;font-size:13px;line-height:1;
  vertical-align:middle;transition:all .15s
}
.refresh-btn:hover{color:var(--accent);border-color:var(--accent)}
.refresh-btn:disabled{opacity:.5;cursor:wait}

/* Toast notifications */
#toast-stack{
  position:fixed;bottom:24px;right:24px;z-index:1000;
  display:flex;flex-direction:column;gap:10px;
  max-width:380px;pointer-events:none
}
.toast{
  padding:12px 16px;border-radius:10px;color:#fff;font-size:13px;line-height:1.4;
  box-shadow:0 6px 20px rgba(0,0,0,.5);
  animation:toastIn .25s ease-out;
  pointer-events:auto
}
.toast-ok{background:#14532d;border:1px solid #166534}
.toast-info{background:#1e3a5f;border:1px solid #1e40af}
.toast-err{background:#7f1d1d;border:1px solid #991b1b}
.toast.out{animation:toastOut .25s ease-in forwards}
@keyframes toastIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:translateX(0)}}
@keyframes toastOut{from{opacity:1;transform:translateX(0)}to{opacity:0;transform:translateX(20px)}}