:root {
  --bg: #0f172a;
  --card: #1e293b;
  --accent: #38bdf8;
  --text: #e2e8f0;
  --muted: #94a3b8;
  --ok: #22c55e;
  --err: #ef4444;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

header {
  text-align: center;
  padding: 2rem 1rem 1rem;
}

header h1 { margin: 0; color: var(--accent); font-size: 2.25rem; }
.tagline { color: var(--muted); margin: 0.25rem 0 0; }

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 1rem;
  display: grid;
  gap: 1.5rem;
}

.card {
  background: var(--card);
  border-radius: 12px;
  padding: 1.5rem;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
}

.card h2 { margin-top: 0; }

label { display: block; margin: 0.75rem 0 0.25rem; font-weight: 600; }
.hint { font-weight: 400; color: var(--muted); font-size: 0.85rem; }

input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1px solid #334155;
  border-radius: 8px;
  background: #0b1220;
  color: var(--text);
  font-size: 1rem;
}

input:focus { outline: 2px solid var(--accent); border-color: var(--accent); }

.row { display: flex; gap: 0.5rem; }
.row input { flex: 1; }

button {
  margin-top: 1rem;
  padding: 0.6rem 1.25rem;
  background: var(--accent);
  color: #0b1220;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 1rem;
  cursor: pointer;
}
.row button { margin-top: 0; }
button:hover { filter: brightness(1.1); }

.results { margin-top: 1rem; display: grid; gap: 0.75rem; }

.result-item {
  border: 1px solid #334155;
  border-radius: 8px;
  padding: 0.75rem 1rem;
}
.result-item h3 { margin: 0 0 0.25rem; }
.result-item .meta { color: var(--muted); font-size: 0.9rem; }

.badge {
  display: inline-block;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  background: rgba(34, 197, 94, 0.15);
  color: var(--ok);
  border: 1px solid var(--ok);
}

.status { margin-top: 0.75rem; font-weight: 600; }
.status.ok { color: var(--ok); }
.status.err { color: var(--err); }

footer { text-align: center; color: var(--muted); padding: 2rem 1rem; }


/* --- Admin UI --- */
.badge-pending {
  background: rgba(234, 179, 8, 0.15);
  color: #eab308;
  border-color: #eab308;
}

.dashboard-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.actions {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
}
.actions button { margin-top: 0; }

button.secondary {
  background: transparent;
  color: var(--text);
  border: 1px solid #334155;
}

button.danger {
  background: var(--err);
  color: #0b1220;
}