:root {
  font-family: Georgia, "Times New Roman", serif;
  color-scheme: light;
  --paper: #f4ecd8;
  --paper-dark: #e8dcc0;
  --ink: #3b2a1a;
  --accent: #7a1f1f;
}

body {
  max-width: 720px;
  margin: 2rem auto;
  padding: 0 1rem;
  background: var(--paper);
  color: var(--ink);
}

nav {
  display: flex;
  gap: 1rem;
  margin-bottom: 1.5rem;
  font-family: system-ui, sans-serif;
}

nav a, nav button {
  color: var(--accent);
}

h1, h2 {
  font-family: Georgia, "Times New Roman", serif;
  color: var(--accent);
}

form {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  max-width: 320px;
  margin-bottom: 1.5rem;
  font-family: system-ui, sans-serif;
}

.auth-box {
  display: flex;
  flex-direction: column;
  gap: 2rem;
}

.error {
  color: #c0392b;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin-bottom: 2rem;
  font-family: system-ui, sans-serif;
}

th, td {
  border: 1px solid var(--paper-dark);
  padding: 0.4rem 0.6rem;
  text-align: left;
}

.note-card {
  border: 1px solid var(--paper-dark);
  background: var(--paper-dark);
  border-radius: 6px;
  padding: 1rem;
  margin-bottom: 1rem;
}

.defacement-banner {
  background: #000;
  color: #33ff33;
  font-family: "Courier New", monospace;
  padding: 1rem;
  margin-bottom: 1.5rem;
  border: 1px solid #33ff33;
  white-space: pre-wrap;
}