:root {
  --ink: #0a1124;
  --ink-2: #141c33;
  --blue: #2b59ff;
  --mint: #3fe0b0;
  --cloud: #f4f6fb;
  --slate: #64748b;
  --amber: #ffc44d;
  --red: #ff5c6c;
  --line: #e4e9f2;
  --line-dark: #26304f;
  --head: "Space Grotesk", sans-serif;
  --body: "Inter", sans-serif;
  --mono: "JetBrains Mono", monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--body);
  background: var(--cloud);
  color: var(--ink);
}

a { color: inherit; text-decoration: none; }

.auth-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--ink);
  padding: 24px;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--ink-2);
  border: 1px solid var(--line-dark);
  border-radius: 14px;
  padding: 32px;
  color: #fff;
}

.auth-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 24px;
  font-family: var(--head);
  font-weight: 600;
  font-size: 18px;
}

.auth-card h1 {
  font-family: var(--head);
  font-size: 20px;
  margin: 0 0 4px;
}

.auth-card p.sub {
  color: var(--slate);
  font-size: 14px;
  margin: 0 0 24px;
}

label {
  display: block;
  font-size: 13px;
  color: var(--slate);
  margin: 14px 0 6px;
}

input[type="text"], input[type="email"], input[type="password"], input[type="url"] {
  width: 100%;
  padding: 10px 12px;
  border-radius: 8px;
  border: 1px solid var(--line-dark);
  background: var(--ink);
  color: #fff;
  font-size: 14px;
  font-family: var(--body);
}
input::placeholder { color: #4a557a; }
input:focus { outline: none; border-color: var(--blue); }

.pw-field { position: relative; }
.pw-field input { padding-right: 56px; }
.pw-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: transparent;
  border: none;
  color: var(--slate);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--body);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}
.pw-toggle:hover { color: #fff; background: rgba(255,255,255,.06); }
.inline-form .pw-field { flex: 1; }
.inline-form .pw-field input { width: 100%; }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border-radius: 8px;
  padding: 10px 16px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  border: none;
  font-family: var(--body);
}
.btn-primary { background: var(--blue); color: #fff; }
.btn-primary:hover { background: #1e46e0; }
.btn-ghost {
  background: transparent;
  border: 1px solid var(--line-dark);
  color: #fff;
}
.btn-danger { background: transparent; border: 1px solid var(--red); color: var(--red); }
.btn-block { width: 100%; margin-top: 20px; }
.btn-sm { padding: 6px 10px; font-size: 12px; }

.auth-foot {
  margin-top: 20px;
  font-size: 13px;
  color: var(--slate);
  text-align: center;
}
.auth-foot a { color: var(--mint); font-weight: 600; }

.err {
  background: rgba(255, 92, 108, 0.12);
  border: 1px solid var(--red);
  color: #ffb3ba;
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 8px;
  margin-top: 14px;
  display: none;
}
.ok {
  background: rgba(63, 224, 176, 0.12);
  border: 1px solid var(--mint);
  color: var(--mint);
  font-size: 13px;
  padding: 8px 12px;
  border-radius: 8px;
  margin-top: 14px;
  display: none;
}

/* App shell */
.shell { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px;
  background: var(--ink);
  color: #fff;
  padding: 20px 14px;
  flex-shrink: 0;
}
.sidebar .logo {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--head);
  font-weight: 600;
  font-size: 16px;
  padding: 6px 10px 20px;
}
.sidebar nav { display: flex; flex-direction: column; gap: 2px; }
.sidebar nav a, .sidebar .navitem {
  padding: 9px 10px;
  border-radius: 8px;
  font-size: 14px;
  color: #c7cfe6;
  cursor: pointer;
}
.sidebar .navitem.active { background: var(--ink-2); color: #fff; }
.sidebar .navitem:hover { background: var(--ink-2); color: #fff; }
.sidebar .signout {
  margin-top: 30px;
  font-size: 13px;
  color: var(--slate);
  cursor: pointer;
  padding: 9px 10px;
}
.sidebar .signout:hover { color: #fff; }

.main { flex: 1; padding: 28px 36px; max-width: 980px; }
.main h1 { font-family: var(--head); font-size: 22px; margin: 0 0 4px; }
.main .subtitle { color: var(--slate); font-size: 14px; margin: 0 0 24px; }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 28px; }
.card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 16px 18px;
}
.card .num { font-family: var(--head); font-size: 26px; font-weight: 600; }
.card .lbl { color: var(--slate); font-size: 13px; margin-top: 2px; }

.panel {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 20px 22px;
  margin-bottom: 22px;
}
.panel-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.panel-head h2 { font-family: var(--head); font-size: 16px; margin: 0; }

table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
th { text-align: left; color: var(--slate); font-weight: 600; padding: 8px 10px; border-bottom: 1px solid var(--line); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
td { padding: 10px; border-bottom: 1px solid var(--line); font-family: var(--body); }
tr:last-child td { border-bottom: none; }
.mono { font-family: var(--mono); font-size: 12.5px; }

.pill { display: inline-block; padding: 3px 9px; border-radius: 20px; font-size: 11.5px; font-weight: 600; }
.pill-green { background: rgba(63,224,176,.15); color: #17a37b; }
.pill-amber { background: rgba(255,196,77,.2); color: #97730a; }
.pill-red { background: rgba(255,92,108,.15); color: #d33a48; }
.pill-blue { background: rgba(43,89,255,.12); color: var(--blue); }

.inline-form { display: flex; gap: 8px; margin-bottom: 4px; }
.inline-form input { flex: 1; }

.empty { color: var(--slate); font-size: 13.5px; padding: 10px 0; }

.dns-block { font-family: var(--mono); font-size: 12px; background: var(--cloud); border-radius: 8px; padding: 10px 12px; margin-top: 6px; overflow-x: auto; white-space: pre-wrap; word-break: break-all; }
.dns-value { word-break: break-all; max-width: 420px; }

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: var(--ink);
  color: #fff;
  padding: 10px 16px;
  border-radius: 8px;
  font-size: 13px;
  display: none;
}

@media (max-width: 720px) {
  .shell { flex-direction: column; }
  .sidebar { width: 100%; }
  .main { padding: 20px; }
}