:root {
  --bg: #faf8f4;
  --fg: #26261f;
  --muted: #6b6a5f;
  --border: #ddd8ca;
  --accent: #7a1f2b;
  --accent-fg: #ffffff;
  --success-bg: #eaf4ea;
  --success-fg: #24572b;
  --error-bg: #fbeaea;
  --error-fg: #7a1f1f;
  --card-bg: #ffffff;
  font-size: 16px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, Arial, sans-serif;
  background: var(--bg);
  color: var(--fg);
  line-height: 1.5;
}

a { color: var(--accent); }

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.5rem;
  border-bottom: 1px solid var(--border);
  background: var(--card-bg);
}

.nav .brand {
  font-weight: 700;
  text-decoration: none;
  color: var(--fg);
  font-size: 1.1rem;
}

.nav .links {
  display: flex;
  gap: 1.25rem;
  align-items: center;
}

.nav form { display: inline; }
.nav button.linklike {
  background: none;
  border: none;
  padding: 0;
  color: var(--accent);
  cursor: pointer;
  font: inherit;
  text-decoration: underline;
}

main {
  max-width: 780px;
  margin: 0 auto;
  padding: 2rem 1.5rem 4rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1.75rem;
  margin-bottom: 1.5rem;
}

h1 { font-size: 1.6rem; margin-top: 0; }
h2 { font-size: 1.2rem; }

.flash {
  padding: 0.75rem 1rem;
  border-radius: 8px;
  margin-bottom: 1.25rem;
  font-size: 0.95rem;
}
.flash.success { background: var(--success-bg); color: var(--success-fg); }
.flash.error { background: var(--error-bg); color: var(--error-fg); }

label {
  display: block;
  font-weight: 600;
  margin: 1rem 0 0.35rem;
  font-size: 0.9rem;
}

input[type=text], input[type=email], input[type=password], input[type=url], textarea, select {
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: 6px;
  font: inherit;
  background: #fff;
  color: var(--fg);
}

textarea { min-height: 5rem; resize: vertical; }

.hint { color: var(--muted); font-size: 0.85rem; margin-top: 0.25rem; }

.actions { margin-top: 1.5rem; }

button, .button {
  display: inline-block;
  background: var(--accent);
  color: var(--accent-fg);
  border: none;
  padding: 0.65rem 1.3rem;
  border-radius: 6px;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}
button.secondary, .button.secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
}

.topics {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-top: 0.5rem;
}
.topics label {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-weight: 400;
  margin: 0;
}
.topics input { width: auto; }

table { width: 100%; border-collapse: collapse; margin-top: 1rem; }
th, td { text-align: left; padding: 0.5rem 0.6rem; border-bottom: 1px solid var(--border); font-size: 0.92rem; }
th { color: var(--muted); font-weight: 600; }

.badge { display: inline-block; padding: 0.15rem 0.55rem; border-radius: 999px; font-size: 0.78rem; font-weight: 600; }
.badge.active { background: var(--success-bg); color: var(--success-fg); }
.badge.pending { background: #fbf3e2; color: #7a5a1f; }
.badge.inactive { background: #eee; color: var(--muted); }

.result {
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  margin-bottom: 0.9rem;
}
.result h3 { margin: 0 0 0.25rem; font-size: 1.05rem; }
.result .meta { color: var(--muted); font-size: 0.88rem; margin-bottom: 0.4rem; }
.result .reason { font-style: italic; }

.mode-toggle { display: flex; gap: 1.5rem; margin: 0.5rem 0 1rem; }
.mode-toggle label { font-weight: 400; display: flex; align-items: center; gap: 0.4rem; margin: 0; }
.mode-toggle input { width: auto; }

.inline-form { display: inline; }
.row { display: flex; gap: 1.5rem; flex-wrap: wrap; }
.row > div { flex: 1; min-width: 220px; }
.muted { color: var(--muted); }