/* ─── Settings page styles ────────────────────────────── */

.settings-grid {
  display: flex;
  flex-direction: column;
  gap: 16px;
  max-width: 700px;
}

.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 22px 24px;
}

.settings-card h3 {
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  color: var(--text-muted);
  margin-bottom: 18px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.settings-card h3 i {
  font-size: 13px;
  color: var(--text-dim);
}

/* Field */
.field { margin-bottom: 16px; }
.field:last-child { margin-bottom: 0; }

.field label {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--text-muted);
  text-transform: uppercase;
  letter-spacing: .07em;
  margin-bottom: 7px;
}

.field input,
.field select,
.field textarea {
  width: 100%;
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-family: var(--font-mono);
  font-size: 13px;
  padding: 9px 12px;
  outline: none;
  transition: border-color 180ms ease;
  -webkit-appearance: none;
  appearance: none;
}

.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--accent-blue); }

.field input::placeholder { color: var(--text-dim); }

.field .hint {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--text-dim);
  margin-top: 6px;
}

.field-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

/* Select wrapper */
.select-wrap { position: relative; }

.select-wrap::after {
  content: '›';
  position: absolute;
  right: 12px; top: 50%;
  transform: translateY(-50%) rotate(90deg);
  color: var(--text-dim);
  pointer-events: none;
  font-size: 14px;
}

.select-wrap select { padding-right: 30px; }

/* Save row */
.save-row {
  display: flex;
  align-items: center;
  gap: 12px;
}

.save-btn {
  background: var(--accent-blue-dim);
  border: 1px solid rgba(77,158,246,.5);
  border-radius: 8px;
  color: var(--accent-blue);
  font-family: var(--font-display);
  font-size: 13px;
  font-weight: 700;
  padding: 10px 22px;
  cursor: pointer;
  transition: background 180ms ease, border-color 180ms ease;
}

.save-btn:hover { background: rgba(77,158,246,.2); border-color: var(--accent-blue); }

.save-confirm {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--accent-green);
  opacity: 0;
  transition: opacity .3s;
}

.save-confirm.show { opacity: 1; }

/* Danger button */
.danger-btn {
  background: none;
  border: 1px solid rgba(240,106,106,.35);
  border-radius: 8px;
  color: var(--accent-red);
  font-family: var(--font-display);
  font-size: 13px;
  padding: 10px 22px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  transition: background 180ms, border-color 180ms;
}

.danger-btn:hover { background: rgba(240,106,106,.1); border-color: var(--accent-red); }

/* DB info box */
.db-info {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--text-muted);
  line-height: 1.8;
}

.db-info span { color: var(--accent-blue); }

@media (max-width: 600px) {
  .field-row { grid-template-columns: 1fr; }
}