/* settings.css — settings page layout */

.settings-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 20px 24px;
  margin-bottom: 16px;
}
.settings-card h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 4px;
}
.settings-card > .text-muted {
  font-size: 13px;
  color: var(--text-muted);
  margin-bottom: 16px;
}

.form-row {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  align-items: flex-end;
}
.form-row .form-group {
  min-width: 160px;
}

/* Toggle switch (reused from workers) */
.toggle {
  position: relative;
  display: inline-block;
  width: 42px;
  height: 22px;
  cursor: pointer;
}
.toggle input { opacity: 0; width: 0; height: 0; }
.settings-form .toggle-slider,
.toggle .toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--border);
  border-radius: 22px;
  transition: background .2s;
}
.settings-form .toggle-slider::before,
.toggle .toggle-slider::before {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  left: 3px;
  bottom: 3px;
  background: #fff;
  border-radius: 50%;
  transition: transform .2s;
}
.toggle input:checked + .toggle-slider { background: var(--green); }
.toggle input:checked + .toggle-slider::before { transform: translateX(20px); }

/* Range input */
input[type="range"] {
  width: 100%;
  max-width: 300px;
  accent-color: var(--accent);
}

/* Webhook items */
.webhook-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid var(--border);
  font-size: 14px;
}
.webhook-item code {
  flex: 1;
  word-break: break-all;
}
.webhook-empty {
  padding: 8px 0;
}

/* Actions bar */
.settings-actions {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-top: 24px;
  padding-top: 20px;
  border-top: 1px solid var(--border);
}

.text-muted { color: var(--text-muted); }

/* -- Quality preset slider -- */
.quality-slider-wrap {
  margin-bottom: 20px;
  padding: 14px 16px 10px;
  border: 1px solid var(--border, #333);
  border-radius: 8px;
  background: rgba(74, 158, 255, 0.04);
  transition: border-color 0.3s, background 0.3s;
}
.quality-slider-wrap.custom {
  border-color: var(--text-muted, #555);
  background: rgba(128, 128, 128, 0.06);
}
.quality-slider-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.quality-slider-header .qs-label {
  font-size: 11px;
  color: var(--text-muted, #888);
  user-select: none;
}
.qs-preset-name {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent, #4a9eff);
  transition: color 0.3s;
}
.quality-slider-wrap.custom .qs-preset-name {
  color: var(--text-muted, #666);
}
.qs-track {
  -webkit-appearance: none;
  appearance: none;
  width: 100%;
  height: 6px;
  border-radius: 3px;
  background: linear-gradient(90deg, #4a9eff 0%, #ffd700 100%);
  outline: none;
  cursor: pointer;
  transition: background 0.3s;
}
.quality-slider-wrap.custom .qs-track {
  background: linear-gradient(90deg, #444 0%, #666 100%);
}
.qs-track::-webkit-slider-thumb {
  -webkit-appearance: none;
  appearance: none;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent, #4a9eff);
  border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
  cursor: pointer;
  transition: background 0.3s;
}
.quality-slider-wrap.custom .qs-track::-webkit-slider-thumb {
  background: #666;
}
.qs-track::-moz-range-thumb {
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: var(--accent, #4a9eff);
  border: 2px solid #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.3);
  cursor: pointer;
  transition: background 0.3s;
}
.quality-slider-wrap.custom .qs-track::-moz-range-thumb {
  background: #666;
}