#app-main {
  flex: 1;
  min-height: 0;
  min-width: 0;
  width: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  overscroll-behavior-x: none;
  /* auto (not contain): let vertical overscroll chain to the browser so
     mobile's native pull-to-refresh still works when scrolled to the top. */
  overscroll-behavior-y: auto;
  -webkit-overflow-scrolling: touch;
  padding: 12px 12px 24px;
}

@media (max-width: 767px) {
  /* Reserve horizontal gestures for tab swipes; keep vertical scroll native. */
  #app-main {
    touch-action: pan-y;
  }

  #app-main .log-viewer {
    touch-action: pan-y;
  }
}

.tab-panel {
  display: none;
  min-width: 0;
  max-width: 100%;
}

.tab-panel.active {
  display: block;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
  margin-bottom: 12px;
}

.main-dashboard {
  display: grid;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
}

.main-dashboard-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.dashboard-customize-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.dashboard-customize-status {
  flex: 1 1 100%;
  margin: 0;
}

.tab-dashboard-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.tab-dashboard {
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-width: 0;
  max-width: 100%;
}

.main-dashboard-item,
.cgm-dashboard-item,
.sleep-dashboard-item,
.notes-dashboard-item,
.logs-dashboard-item {
  min-width: 0;
  max-width: 100%;
}

.tab-dashboard.customize-mode .main-dashboard-item,
.tab-dashboard.customize-mode .cgm-dashboard-item,
.tab-dashboard.customize-mode .sleep-dashboard-item,
.tab-dashboard.customize-mode .notes-dashboard-item,
.tab-dashboard.customize-mode .logs-dashboard-item {
  outline: 1px dashed rgba(120, 170, 255, 0.45);
  outline-offset: 2px;
}

.tab-dashboard.customize-mode .widget-hidden {
  opacity: 0.55;
}

.main-dashboard.customize-mode .main-dashboard-item {
  outline: 1px dashed rgba(120, 170, 255, 0.45);
  outline-offset: 2px;
}

.main-dashboard.customize-mode .main-dashboard-item.widget-hidden {
  opacity: 0.55;
}

.widget-customize-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin: -4px -4px 10px;
  padding: 8px;
  border-radius: 8px;
  background: rgba(120, 170, 255, 0.08);
  border: 1px solid rgba(120, 170, 255, 0.2);
}

.widget-customize-label {
  flex: 1 1 auto;
  font-size: 13px;
  font-weight: 600;
  color: var(--text-dim);
}

.widget-customize-btn {
  flex: 0 0 auto;
  min-width: 36px;
  padding: 4px 8px;
}

.widget-access-control {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--text-dim);
}

.widget-access-label {
  white-space: nowrap;
}

.widget-write-access-select,
.widget-read-access-select {
  min-width: 9rem;
  font-size: 12px;
}

.main-dashboard.customize-mode .main-dashboard-item:not(.dashboard-widget-dragging),
.tab-dashboard.customize-mode .main-dashboard-item:not(.dashboard-widget-dragging),
.tab-dashboard.customize-mode .cgm-dashboard-item:not(.dashboard-widget-dragging),
.tab-dashboard.customize-mode .sleep-dashboard-item:not(.dashboard-widget-dragging),
.tab-dashboard.customize-mode .notes-dashboard-item:not(.dashboard-widget-dragging),
.tab-dashboard.customize-mode .logs-dashboard-item:not(.dashboard-widget-dragging) {
  cursor: grab;
  touch-action: pan-y;
  -webkit-user-select: none;
  user-select: none;
}

.dashboard-widget-dragging {
  opacity: 0.88;
  position: relative;
  z-index: 2;
  cursor: grabbing;
  touch-action: none;
}

.main-dashboard.dashboard-widget-drag-active,
.tab-dashboard.dashboard-widget-drag-active {
  touch-action: none;
}

.custom-widget-title {
  flex: 1 1 auto;
  min-width: 0;
  margin: 0;
  padding: 6px 8px;
  font-weight: 600;
}

.custom-note-body {
  width: 100%;
  margin-top: 8px;
  line-height: 1.45;
  resize: vertical;
  min-height: 120px;
}

.editable-list,
.custom-list-items {
  list-style: none;
  margin: 8px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.editable-list-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.editable-list-dragging {
  opacity: 0.72;
}

.editable-list-handle {
  flex: 0 0 auto;
  min-width: 36px;
  min-height: 44px;
  padding: 0 6px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg);
  color: var(--text-dim);
  font: inherit;
  line-height: 1;
  cursor: grab;
  touch-action: none;
}

.editable-list-handle:active {
  cursor: grabbing;
}

.editable-list-input {
  flex: 1 1 auto;
  min-width: 0;
}

.editable-list-remove {
  flex: 0 0 auto;
  min-width: 44px;
  min-height: 44px;
}

.editable-list-add,
.custom-list-add {
  margin-top: 10px;
}

.main-dashboard .card {
  margin-bottom: 0;
}