/* Ref4EP — Public-Zone. Schlichte, lesbare Typografie. */

*, *::before, *::after {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.6;
  color: #1a1a1a;
  background: #fafafa;
}

header {
  border-bottom: 1px solid #ddd;
  padding: 1rem 1.5rem;
  display: flex;
  align-items: baseline;
  gap: 2rem;
  background: #fff;
}

header .brand {
  font-weight: 700;
  font-size: 1.25rem;
  color: #1c2c4c;
  text-decoration: none;
}

header nav a {
  margin-right: 1rem;
  color: #1c2c4c;
  text-decoration: none;
}

header nav a:hover {
  text-decoration: underline;
}

main {
  max-width: 720px;
  margin: 0 auto;
  padding: 2rem 1.5rem;
}

article h1 {
  font-size: 1.75rem;
  margin-top: 0;
}

article p {
  margin: 0 0 1rem 0;
}

table {
  border-collapse: collapse;
  width: 100%;
  margin-top: 1rem;
}

th, td {
  text-align: left;
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #e0e0e0;
}

th {
  background: #f0f0f0;
}

article.login {
  max-width: 360px;
}

article.login form {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1rem;
}

article.login label {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

article.login input {
  padding: 0.4rem 0.5rem;
  border: 1px solid #ccc;
  border-radius: 3px;
  font-size: 1rem;
}

article.login button {
  padding: 0.5rem 0.75rem;
  background: #1c2c4c;
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  font-size: 1rem;
}

.error {
  color: #b30000;
  background: #fff0f0;
  padding: 0.5rem 0.75rem;
  border: 1px solid #f0c0c0;
  border-radius: 3px;
}

.hint {
  color: #555;
  font-size: 0.875rem;
}

footer {
  border-top: 1px solid #ddd;
  padding: 1rem 1.5rem;
  text-align: center;
  color: #666;
  background: #fff;
}