:root {
  color-scheme: light dark;
  --gap: 1.25rem;

  /* Gemeinsames Farbkonzept aller Services, siehe startseite/public/style.css. */
  --color-primary: #4f46e5;
  --color-bg: #f6f7fb;
  --color-text: #1f2430;
  --color-text-muted: #5b6472;

  --accent-0-color: #4f46e5; /* Indigo */
  --accent-0-tint: #eceafc;
  --accent-1-color: #0d9488; /* Teal */
  --accent-1-tint: #e2f5f2;
  --accent-2-color: #d97706; /* Amber */
  --accent-2-tint: #fdf0dd;
  --accent-3-color: #db2777; /* Pink */
  --accent-3-tint: #fce4ef;
  --accent-4-color: #059669; /* Emerald */
  --accent-4-tint: #dff5ec;
  --accent-5-color: #2563eb; /* Blau */
  --accent-5-tint: #e2eafd;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  font-family: system-ui, -apple-system, "Segoe UI", sans-serif;
  background: var(--color-bg);
  color: var(--color-text);
}

header {
  padding: 1.5rem 1.5rem 1rem;
  text-align: center;
  background: linear-gradient(135deg, var(--color-primary), var(--accent-1-color));
  color: #fff;
}

header h1 {
  margin: 0.4rem 0 0.25rem;
}

header p {
  margin: 0;
  color: rgba(255, 255, 255, 0.9);
}

.breadcrumb {
  margin: 0 0 0.5rem;
  font-size: 0.85rem;
}

header .back {
  color: rgba(255, 255, 255, 0.85);
}

main {
  flex: 1;
  padding: 1rem 1.5rem 3rem;
  max-width: 800px;
  margin: 0 auto;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: calc(var(--gap) * 0.75);
}

.card {
  display: block;
  padding: 0.9rem;
  border-radius: 0.6rem;
  background: #fff;
  color: inherit;
  text-decoration: none;
  border: 1px solid #e2e2e2;
  border-top: 4px solid var(--accent-color, var(--color-primary));
  transition: box-shadow 0.15s ease, transform 0.15s ease;
}

.card:hover {
  box-shadow: 0 8px 20px rgba(20, 20, 40, 0.12);
  transform: translateY(-3px);
}

.card h2 {
  margin: 0 0 0.3rem;
  font-size: 1rem;
}

.card p {
  margin: 0;
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* Rotierende Akzentfarben, zyklisch pro Karte vergeben (siehe index.ejs). */
.accent-0 { --accent-color: var(--accent-0-color); }
.accent-1 { --accent-color: var(--accent-1-color); }
.accent-2 { --accent-color: var(--accent-2-color); }
.accent-3 { --accent-color: var(--accent-3-color); }
.accent-4 { --accent-color: var(--accent-4-color); }
.accent-5 { --accent-color: var(--accent-5-color); }

.back {
  color: inherit;
}

.notice {
  background: var(--accent-2-tint);
  border: 1px solid var(--accent-2-color);
  color: #6b5300;
  border-radius: 0.6rem;
  padding: 1rem 1.25rem;
  margin-bottom: 1.5rem;
  font-size: 0.9rem;
}

.legal h2 {
  font-size: 1.05rem;
  margin-top: 1.75rem;
  color: var(--color-primary);
}

.legal h3 {
  font-size: 0.95rem;
  margin-top: 1.25rem;
}

.legal p,
.legal ul {
  font-size: 0.95rem;
  line-height: 1.5;
}

.platzhalter {
  background: var(--accent-2-tint);
  border-radius: 0.25rem;
  padding: 0.05rem 0.3rem;
}

.topbar {
  position: fixed;
  top: 1rem;
  right: 1.5rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  z-index: 10;
}

.user-badge {
  padding: 0.4rem 0.9rem;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  font-size: 0.85rem;
  backdrop-filter: blur(4px);
  text-decoration: none;
}

.user-badge:hover {
  background: rgba(255, 255, 255, 0.28);
}

.logout {
  padding: 0.4rem 0.9rem;
  border-radius: 2rem;
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #fff;
  text-decoration: none;
  font-size: 0.85rem;
  backdrop-filter: blur(4px);
}

.logout:hover {
  background: rgba(255, 255, 255, 0.28);
}

.site-footer {
  margin-top: 2rem;
  padding: 1rem 1.5rem 1.5rem;
  text-align: center;
  font-size: 0.8rem;
  color: var(--color-text-muted);
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.site-footer a {
  color: inherit;
}