:root {
  --cream: #fbf5ea;
  --cream-dark: #f1e6d2;
  --stone: #ded0b3;
  --ink: #362a1f;
  --ink-soft: #5a4a3a;
  --brown: #7a5230;
  --brown-dark: #5c3d22;
  --green: #6b7a4f;
  --terracotta: #b5583a;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, "Segoe UI", Roboto, sans-serif;
  background: var(--cream);
  color: var(--ink);
}

a { color: var(--brown-dark); }

.layout { display: flex; min-height: 100vh; }

.sidebar {
  width: 220px;
  flex-shrink: 0;
  background: var(--cream-dark);
  border-right: 1px solid var(--stone);
  padding: 24px 16px;
}

.sidebar h1 { font-size: 1.1rem; margin: 0 0 24px; }

.sidebar nav { display: flex; flex-direction: column; gap: 4px; }

.sidebar nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 10px;
  text-decoration: none;
  color: var(--ink-soft);
  font-size: 0.95rem;
}

.sidebar nav a:hover, .sidebar nav a.active {
  background: var(--stone);
  color: var(--ink);
}

.main { flex: 1; padding: 32px 40px; max-width: 1100px; }

.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 24px; }
.page-header h2 { margin: 0; }

.card {
  background: white;
  border: 1px solid var(--stone);
  border-radius: 14px;
  padding: 20px 24px;
  margin-bottom: 20px;
}

table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 10px 8px; border-bottom: 1px solid var(--stone); font-size: 0.92rem; }
th { color: var(--ink-soft); font-weight: 600; }

.btn {
  display: inline-block;
  padding: 9px 18px;
  border-radius: 999px;
  border: 1px solid var(--brown);
  background: var(--brown);
  color: white;
  text-decoration: none;
  font-size: 0.9rem;
  cursor: pointer;
}
.btn:hover { background: var(--brown-dark); }
.btn.secondary { background: white; color: var(--ink); border-color: var(--stone); }
.btn.danger { background: white; color: var(--terracotta); border-color: var(--terracotta); }

form.stack { display: flex; flex-direction: column; gap: 16px; max-width: 640px; }
.field label { display: block; font-weight: 600; margin-bottom: 6px; font-size: 0.9rem; }
.field .hint { color: var(--ink-soft); font-size: 0.8rem; margin-top: 4px; }
input[type=text], input[type=email], input[type=password], input[type=number], textarea, select {
  width: 100%;
  padding: 9px 12px;
  border-radius: 8px;
  border: 1px solid var(--stone);
  font-size: 0.95rem;
  font-family: inherit;
  background: white;
  color: var(--ink);
}
textarea { min-height: 90px; resize: vertical; }

.checkbox-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 8px; }
.checkbox-grid label { display: flex; align-items: center; gap: 8px; font-weight: 400; background: var(--cream-dark); padding: 8px 10px; border-radius: 8px; }
.checkbox-grid input { width: auto; }

.row { display: flex; gap: 16px; flex-wrap: wrap; }
.row .field { flex: 1; min-width: 200px; }

.flash { padding: 12px 16px; border-radius: 10px; margin-bottom: 16px; font-size: 0.9rem; }
.flash.success { background: #e7f0e0; color: var(--green); }
.flash.error { background: #f7e6e0; color: var(--terracotta); }

.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 100%; max-width: 360px; }

.thumb { width: 56px; height: 56px; object-fit: cover; border-radius: 8px; border: 1px solid var(--stone); background: var(--cream-dark); }

.badge { display: inline-block; font-size: 0.75rem; padding: 2px 8px; border-radius: 999px; background: var(--cream-dark); color: var(--ink-soft); margin-right: 4px; }