/* ===== SETTINGS PAGE ===== */

.set-card {
  margin-bottom: 16px;
}

.set-form {
  padding: 16px 20px 20px;
}

.set-foot {
  display: flex;
  justify-content: flex-end;
  margin-top: 14px;
}

.set-hint {
  font-size: 11px;
  color: var(--g3);
  margin-top: 4px;
}

.set-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 16px 0;
}

/* Profile: name input + button inline */
.set-inline-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.set-inline-row input {
  flex: 1;
}

/* Password row */
.set-pw-row {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.set-pw-row .btn {
  align-self: flex-start;
  margin-top: 2px;
}

/* Theme grid */
.set-theme-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

@media (max-width: 540px) {
  .set-theme-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
}

.set-theme-item > label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--g3);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 10px;
}

/* Light / Dark toggle buttons */
.set-mode-wrap {
  display: flex;
  gap: 8px;
}

.set-mode-btn {
  flex: 1;
  padding: 9px 16px;
  border-radius: 10px;
  border: 1.5px solid var(--border);
  background: var(--surface);
  color: var(--g3);
  font-family: 'Poppins', sans-serif;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all .15s;
}

.set-mode-btn:hover {
  border-color: var(--teal);
  color: var(--teal);
}

.set-mode-btn.active {
  background: var(--teal);
  border-color: var(--teal);
  color: var(--ws-white);
  font-weight: 600;
}

/* Color scheme swatches */
.set-swatches {
  display: flex;
  gap: 12px;
  margin-bottom: 6px;
}

.set-sw {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 2.5px solid transparent;
  cursor: pointer;
  transition: transform .15s, box-shadow .15s;
  outline: none;
}

.set-sw:hover {
  transform: scale(1.12);
}

.set-sw.active {
  border-color: var(--dark);
  box-shadow: 0 0 0 3px rgba(var(--ws-black-rgb), .12);
}

.set-sw-teal  { background: var(--ws-accent); }
.set-sw-ocean { background: var(--navy); }
.set-sw-blue  { background: var(--ws-blue); }
.set-sw-purple{ background: var(--ws-info); }

.set-scheme-labels {
  display: flex;
  gap: 12px;
}

.set-scheme-labels span {
  width: 32px;
  text-align: center;
  font-size: 10px;
  color: var(--g3);
}

/* ===== COLOR SCHEMES ===== */
[data-scheme="ocean"] {
  --teal: #0a4f6e;
  --teal-d: #083c54;
  --teal-mid: #0e6691;
  --teal-light: #e0f0f8;
}

[data-scheme="blue"] {
  --teal: #2563eb;
  --teal-d: #1d4ed8;
  --teal-mid: #3b82f6;
  --teal-light: #eff6ff;
}

[data-scheme="purple"] {
  --teal: #7c3aed;
  --teal-d: #6d28d9;
  --teal-mid: #8b5cf6;
  --teal-light: #f5f3ff;
}

/* ── AI Todo Panel ── */
.ai-todo-panel {
  margin: 8px 0 16px;
  border-radius: 10px;
  border: 1px solid var(--teal);
  background: var(--card);
  overflow: hidden;
}

.ai-panel-inner {
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.ai-panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ai-suggestions-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ai-suggestion-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  cursor: pointer;
  font-size: 13px;
  line-height: 1.4;
}

.ai-suggestion-item input[type=checkbox] {
  margin-top: 2px;
  flex-shrink: 0;
}

.ai-sug-text {
  flex: 1;
  min-width: 0;
  overflow-wrap: break-word;
  word-break: break-word;
}

.ai-sug-cat {
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 10px;
  background: color-mix(in srgb, var(--teal) 15%, transparent);
  color: var(--teal);
  white-space: nowrap;
  flex-shrink: 0;
}

.ai-panel-actions {
  display: flex;
  gap: 8px;
}

.btn.ai-btn {
  background: var(--teal);
  color: var(--ws-white);
  border: none;
}

.btn.ai-btn:hover {
  background: var(--teal-d);
}

@keyframes ai-spin {
  to { transform: rotate(360deg); }
}

.ai-spinner {
  display: inline-block;
  width: 14px;
  height: 14px;
  border: 2px solid var(--border);
  border-top-color: var(--teal);
  border-radius: 50%;
  animation: ai-spin 0.7s linear infinite;
  flex-shrink: 0;
}