:root {
  --bg: #0b1020;
  --bg-alt: #111a33;
  --panel: #16203f;
  --card: #16203f;
  --border: #26304f;
  --text: #e6ebf7;
  --muted: #93a0c4;
  --accent: #4f7cff;
  --accent-2: #22d3a5;
  --danger: #ff5c7a;
  --warn: #ffb347;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: "Segoe UI", system-ui, sans-serif; background: var(--bg); color: var(--text); font-size: 14px; line-height: 1.55; }

.topbar { background: rgba(11,16,32,.9); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 50; }
.topbar .inner { max-width: 1080px; margin: 0 auto; padding: 0 20px; height: 60px; display: flex; align-items: center; justify-content: space-between; }
.brand { font-size: 1.3rem; font-weight: 800; color: var(--text); text-decoration: none; }
.brand span { color: var(--accent); }
.topbar nav { display: flex; gap: 18px; align-items: center; }
.topbar nav a { color: var(--muted); text-decoration: none; font-weight: 600; font-size: .9rem; }
.topbar nav a:hover, .topbar nav a.active { color: var(--text); }
.topbar .user { color: var(--muted); font-size: .88rem; }

.wrap { max-width: 1080px; margin: 24px auto 40px; padding: 0 20px; }

.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 22px; }
.card h2 { font-size: .95rem; margin-bottom: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }

.grid { display: grid; gap: 16px; }
.grid-2 { grid-template-columns: 1fr 1fr; }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
.big { font-size: 1.9rem; font-weight: 800; }
.muted { color: var(--muted); }
.ok { color: var(--accent-2); } .bad { color: var(--danger); } .warn { color: var(--warn); }

table { width: 100%; border-collapse: collapse; }
th { text-align: left; color: var(--muted); font-weight: 600; font-size: .74rem; text-transform: uppercase; letter-spacing: .5px; padding: 8px 10px; border-bottom: 1px solid var(--border); }
td { padding: 9px 10px; border-bottom: 1px solid rgba(38,48,79,.5); font-size: .9rem; }
tr:hover td { background: rgba(79,124,255,.05); }
.table-wrap { overflow-x: auto; }

.badge { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.badge-queued, .badge-processing { background: rgba(79,124,255,.18); color: var(--accent); }
.badge-sent, .badge-delivered, .badge-read, .badge-clicked { background: rgba(34,211,165,.18); color: var(--accent-2); }
.badge-failed, .badge-rejected, .badge-bounced { background: rgba(255,92,122,.18); color: var(--danger); }
.badge-fallback { background: rgba(244,113,158,.18); color: #f4719e; }
.badge-pending, .badge-draft, .badge-revoked { background: rgba(147,160,196,.2); color: var(--muted); }

.chip { display: inline-block; padding: 2px 9px; border-radius: 999px; font-size: .72rem; font-weight: 700; }
.chip-sms { background: rgba(255,179,71,.15); color: var(--warn); }
.chip-telegram { background: rgba(96,165,250,.15); color: #60a5fa; }
.chip-email { background: rgba(244,113,158,.15); color: #f4719e; }

label { display: block; color: var(--muted); font-size: .8rem; margin-bottom: 4px; font-weight: 600; }
input, select, textarea { width: 100%; background: var(--bg); color: var(--text); border: 1px solid var(--border); border-radius: 9px; padding: 9px 11px; font-size: .9rem; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); }
textarea { min-height: 100px; resize: vertical; font-family: inherit; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.btn { display: inline-block; background: var(--accent); color: #fff; border: none; border-radius: 9px; padding: 9px 18px; font-weight: 600; cursor: pointer; text-decoration: none; font-size: .9rem; }
.btn:hover { background: #3d68ea; }
.btn-sm { padding: 5px 12px; font-size: .8rem; }
.btn-ghost { background: transparent; border: 1px solid var(--border); color: var(--text); }
.btn-ghost:hover { border-color: var(--accent); color: var(--accent); }
.btn-green { background: var(--accent-2); color: #0b1020; } .btn-green:hover { background: #1cbb92; }
.btn-danger { background: var(--danger); }

.alert { padding: 12px 16px; border-radius: 9px; margin-bottom: 16px; font-weight: 500; font-size: .9rem; }
.alert-success { background: rgba(34,211,165,.12); color: var(--accent-2); border: 1px solid rgba(34,211,165,.3); }
.alert-error { background: rgba(255,92,122,.12); color: var(--danger); border: 1px solid rgba(255,92,122,.3); }
.alert-info { background: rgba(79,124,255,.12); color: var(--accent); border: 1px solid rgba(79,124,255,.3); }

/* Auth-Seiten: identisches Design wie Marketing-Hero */
.auth-body { display: flex; flex-direction: column; align-items: center; justify-content: center; min-height: 100vh; background: radial-gradient(700px 400px at 50% -10%, rgba(79,124,255,.25), transparent), var(--bg); }
.auth-box { width: 420px; }
.auth-box .brand { text-align: center; font-size: 1.5rem; display: block; margin-bottom: 8px; }
.auth-box .subtitle { text-align: center; color: var(--muted); margin-bottom: 20px; }

/* Fußzeile mit Rechtslinks (unauffällig, im dunklen Design) */
.auth-footer, .site-footer-acc { margin-top: 22px; text-align: center; color: var(--muted); font-size: .8rem; }
.auth-footer a, .site-footer-acc a { color: var(--muted); text-decoration: none; }
.auth-footer a:hover, .site-footer-acc a:hover { color: var(--accent); }

.mono { font-family: Consolas, monospace; font-size: .84rem; }
pre.panel { background: #0a0f1f; border: 1px solid var(--border); border-radius: 10px; padding: 14px; overflow-x: auto; font-size: .78rem; line-height: 1.6; color: #c7d2fe; }
code.inline { background: #1a2442; color: var(--accent); padding: 1px 6px; border-radius: 5px; font-size: .86em; }

.key-box { background: #0a0f1f; border: 1px solid var(--border); color: #a5f3fc; border-radius: 9px; padding: 12px 14px; font-family: Consolas, monospace; word-break: break-all; }

/* Verkaufs-/Pricingbereich innerhalb des Portals */
.price-table { margin-top: 10px; }

@media (max-width: 820px) {
  .grid-2, .grid-3, .grid-4, .form-grid { grid-template-columns: 1fr; }
  .topbar .inner { flex-wrap: wrap; height: auto; padding: 12px 20px; gap: 8px; }
}