:root {
  --bg: #0f1419;
  --card: #1a2332;
  --text: #e7ecf3;
  --muted: #8b98a8;
  --accent: #3d8bfd;
  --err: #f07178;
}

* {
  box-sizing: border-box;
}

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

.auth {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.card {
  background: var(--card);
  padding: 1.5rem 2rem;
  border-radius: 12px;
  max-width: 380px;
  width: 100%;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
}

.card h1 {
  margin-top: 0;
  font-size: 1.35rem;
}

label {
  display: block;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

input[type="text"],
input[type="password"] {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  border: 1px solid #2a3544;
  background: #0f1419;
  color: var(--text);
}

button {
  width: 100%;
  padding: 0.65rem;
  border: none;
  border-radius: 8px;
  background: var(--accent);
  color: #fff;
  font-weight: 600;
  cursor: pointer;
}

.err {
  color: var(--err);
  font-size: 0.9rem;
}

.top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 1.5rem;
  background: var(--card);
  border-bottom: 1px solid #2a3544;
}

.top a {
  color: var(--accent);
  text-decoration: none;
}

.muted {
  color: var(--muted);
  font-size: 0.9rem;
}

.wrap {
  padding: 1.5rem;
  max-width: 960px;
  margin: 0 auto;
}

.tbl {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.tbl th,
.tbl td {
  text-align: left;
  padding: 0.6rem 0.5rem;
  border-bottom: 1px solid #2a3544;
  vertical-align: middle;
}

.tbl code {
  font-size: 0.85rem;
}

audio {
  max-width: 220px;
  height: 36px;
  vertical-align: middle;
}