:root {
  --c-bg: #f7f6f3;
  --c-fg: #1a1a1a;
  --c-muted: #6b6b6b;
  --c-border: #d8d4cc;
  --c-accent: #2d4a3e;       /* dunkles Tannengrün */
  --c-accent-dark: #1f352c;
  --c-accent-fg: #f7f6f3;    /* helle Schrift auf Akzent */
  --c-link: #2d4a3e;
  --shadow: 0 2px 6px rgba(0,0,0,0.06);
}
* { box-sizing: border-box; }
html, body { overflow-x: hidden; max-width: 100%; }
body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: var(--c-bg);
  color: var(--c-fg);
  line-height: 1.5;
}
header.app {
  background: var(--c-accent);
  color: var(--c-accent-fg);
  padding: 1rem;
  display: flex; align-items: center; justify-content: space-between;
}
header.app h1 {
  margin: 0; font-size: 1.1rem; letter-spacing: 0.02em;
  font-weight: 500;
}
header.app h1 .domain { font-family: ui-monospace, "SF Mono", Menlo, monospace; }
header.app nav a {
  color: var(--c-accent-fg); text-decoration: none; margin-left: 1rem;
  opacity: 0.85;
}
header.app nav a:hover { opacity: 1; }
header.app nav a.active { font-weight: 600; opacity: 1; border-bottom: 2px solid var(--c-accent-fg); padding-bottom: 2px; }
main { max-width: 1100px; margin: 0 auto; padding: 1.5rem 1rem; }

.card {
  background: white; border: 1px solid var(--c-border); border-radius: 6px;
  padding: 1rem; margin-bottom: 1rem; box-shadow: var(--shadow);
}
.btn {
  background: var(--c-accent); color: var(--c-accent-fg); border: none;
  padding: 0.5rem 1rem; border-radius: 4px; cursor: pointer; font-weight: 600;
}
.btn:hover { background: var(--c-accent-dark); }
.btn.secondary { background: #eee; color: var(--c-fg); }
.btn.danger { background: #fee; color: #900; }

input[type="text"], input[type="email"], input[type="search"], select, textarea {
  width: 100%; padding: 0.5rem; border: 1px solid var(--c-border); border-radius: 4px;
  font-size: 1rem; min-width: 0; max-width: 100%;
}

table { width: 100%; border-collapse: collapse; }
table th, table td { padding: 0.5rem; border-bottom: 1px solid var(--c-border); text-align: left; }
table th { background: #f0f0f0; }

.filters { display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: end; }
.filters > div { flex: 1 1 200px; min-width: 0; }
.filters label { display: block; font-size: 0.85rem; color: var(--c-muted); margin-bottom: 0.25rem; }

.chip {
  display: inline-block; padding: 0.15rem 0.5rem; margin: 0.1rem;
  background: #ece8df; color: var(--c-fg); border-radius: 12px; font-size: 0.8rem;
}
.chip.youth { background: var(--c-accent); color: var(--c-accent-fg); }

.muted { color: var(--c-muted); font-size: 0.9rem; }
.row { display: flex; gap: 1rem; flex-wrap: wrap; }
.row > * { flex: 1 1 0; min-width: 0; }

a { color: var(--c-link); }

.contact-block {
  border-left: 3px solid var(--c-accent); padding: 0.5rem 0.75rem;
  background: #fafafa; margin: 0.5rem 0; border-radius: 0 4px 4px 0;
}
.contact-source { font-size: 0.75rem; color: var(--c-muted); }

@media (max-width: 640px) {
  header.app { flex-direction: column; align-items: flex-start; }
  header.app nav { margin-top: 0.5rem; }
}