:root {
  --bg: #f5f6f8;
  --card-bg: #ffffff;
  --border: #e2e4e9;
  --text: #1c1e21;
  --muted: #65676b;
  --primary: #6b3fd4;
  --primary-dark: #5730b3;
  --danger: #d64545;
  --success: #1c9a5b;
  --warn: #c9860a;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
}

.topbar {
  background: linear-gradient(135deg, var(--primary), #a463f2);
  color: white;
  padding: 20px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 10px;
}

.topbar h1 { margin: 0; font-size: 1.3rem; }

main {
  max-width: 860px;
  margin: 24px auto;
  padding: 0 16px 60px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px 24px;
}

.card h2 { margin-top: 0; font-size: 1.1rem; }
.hint { color: var(--muted); font-size: 0.9rem; }

.badge {
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  background: rgba(255,255,255,0.2);
}
.badge-loading { background: rgba(255,255,255,0.25); }
.badge-ok { background: var(--success); }
.badge-off { background: var(--danger); }

.btn {
  display: inline-block;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: white;
  color: var(--text);
  cursor: pointer;
  font-size: 0.9rem;
  text-decoration: none;
}
.btn.primary { background: var(--primary); border-color: var(--primary); color: white; }
.btn.primary:hover { background: var(--primary-dark); }
.btn.danger { background: white; color: var(--danger); border-color: var(--danger); }
.btn.small { padding: 5px 10px; font-size: 0.8rem; }

form label { display: block; margin: 14px 0 6px; font-weight: 600; font-size: 0.9rem; }
form input[type="text"], form select, form textarea {
  width: 100%;
  padding: 9px 11px;
  border-radius: 8px;
  border: 1px solid var(--border);
  font-size: 0.92rem;
  font-family: inherit;
}
.checkbox-row { display: flex; align-items: center; gap: 8px; font-weight: 500; }
.checkbox-row input { width: auto; }

.hidden { display: none !important; }

.copy-row { display: flex; align-items: center; gap: 10px; background: #f0f1f4; padding: 8px 12px; border-radius: 8px; }
.copy-row code { flex: 1; overflow-x: auto; font-size: 0.85rem; }

.rule-item {
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 12px 16px;
  margin-bottom: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  cursor: pointer;
}
.rule-item:hover { border-color: var(--primary); }
.rule-item .rule-info strong { display: block; }
.rule-item .rule-info span { color: var(--muted); font-size: 0.85rem; }
.rule-status { font-size: 0.78rem; padding: 3px 10px; border-radius: 999px; }
.rule-status.active { background: #e5f7ee; color: var(--success); }
.rule-status.inactive { background: #f4f4f4; color: var(--muted); }

.saved-msg { color: var(--success); font-weight: 600; margin-left: 10px; }

.modal {
  position: fixed; inset: 0; background: rgba(0,0,0,0.45);
  display: flex; align-items: center; justify-content: center; padding: 16px;
  z-index: 50;
}
.modal-content {
  background: white; border-radius: 12px; padding: 24px;
  width: 100%; max-width: 560px; max-height: 90vh; overflow-y: auto;
}
.modal-actions { display: flex; justify-content: flex-end; gap: 8px; margin-top: 18px; }

.media-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(90px, 1fr)); gap: 8px; max-height: 220px; overflow-y: auto; }
.media-thumb { position: relative; border: 2px solid transparent; border-radius: 8px; overflow: hidden; cursor: pointer; }
.media-thumb img { width: 100%; height: 90px; object-fit: cover; display: block; }
.media-thumb.selected { border-color: var(--primary); }

table { width: 100%; border-collapse: collapse; font-size: 0.85rem; }
th, td { text-align: left; padding: 8px 6px; border-bottom: 1px solid var(--border); vertical-align: top; }
.status-ok { color: var(--success); font-weight: 600; }
.status-erro { color: var(--danger); font-weight: 600; }
.status-ignorado { color: var(--muted); }