:root {
  --bg: rgba(255, 255, 255, 0.06);
  --card: rgba(255, 255, 255, 0.08);
  --accent: rgba(255, 255, 255, 0.6);
}
html,
body {
  height: 100%;
  margin: 0;
  font-family: Inter, system-ui, Arial;
}
body {
  background: linear-gradient(135deg, #1f2a44, #0f1724);
  color: white;
}
.page-bg {
  min-height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem;
}
.container {
  width: 100%;
  max-width: 920px;
  margin: 1rem;
}
.glass-card {
  background: var(--card);
  backdrop-filter: blur(8px) saturate(1.1);
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
  border: 1px solid rgba(255, 255, 255, 0.08);
}
.nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem 2rem;
}
.nav-link {
  margin-right: 1rem;
  color: var(--accent);
  text-decoration: none;
}
.dev-tag a {
  color: var(--accent);
  text-decoration: none;
}
form input,
form textarea {
  width: 100%;
  padding: 0.8rem;
  margin: 0.5rem 0;
  border-radius: 8px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(255, 255, 255, 0.02);
  color: white;
}
button {
  padding: 0.6rem 1rem;
  border-radius: 8px;
  border: none;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  cursor: pointer;
}
.msg {
  padding: 0.6rem;
  border-bottom: 1px dashed rgba(255, 255, 255, 0.04);
}
.reply {
  margin-top: 0.5rem;
  padding: 0.5rem;
  background: rgba(255, 255, 255, 0.03);
  border-radius: 6px;
}
table {
  border-collapse: collapse;
}
th,
td {
  padding: 0.6rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}