/* Planning Calendar */

.fine-tuning__calendar {
  margin-bottom: 2rem;
}

.fine-tuning__week-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.fine-tuning__day-name {
  font-size: 0.6875rem;
  font-weight: 600;
  color: var(--c-base-subtitle-text);
  text-align: center;
  padding: 0.375rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.fine-tuning__week {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  margin-bottom: 2px;
}

.fine-tuning__cell {
  min-height: 5rem;
  min-width: 0;
  border: 1px solid var(--c-border);
  border-radius: 0.375rem;
  padding: 0.375rem;
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  overflow: hidden;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.fine-tuning__cell--empty {
  background-color: transparent;
  border-color: transparent;
}

.fine-tuning__cell--drag-over {
  border-color: var(--c-brand);
  background-color: var(--c-brand-highlight);
}

.fine-tuning__cell-date {
  font-size: 0.6875rem;
  font-weight: 500;
  color: var(--c-base-subtitle-text);
  margin-bottom: 0.125rem;
}

/* Draggable event cards */
.fine-tuning__event {
  font-size: 0.6875rem;
  font-weight: 500;
  padding: 0.25rem 0.5rem;
  border-radius: 0.375rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.25rem;
  transition: opacity 0.15s ease;
  opacity: 0.55;
}

.fine-tuning__event--confirmed {
  opacity: 1;
}

.fine-tuning__event:active {
  cursor: grabbing;
}

.fine-tuning__event--dragging {
  opacity: 0.4;
}

.fine-tuning__event--visit {
  background-color: var(--c-visit-highlight);
  color: var(--c-visit-base);
}

.fine-tuning__event--medication {
  background-color: var(--c-medication-highlight);
  color: var(--c-medication-base);
}

.fine-tuning__event--symptom {
  background-color: var(--c-symptom-highlight);
  color: var(--c-symptom-base);
}

.fine-tuning__event--measurement {
  background-color: var(--c-measurement-highlight);
  color: var(--c-measurement-base);
}

.fine-tuning__event-label {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}

.fine-tuning__visit-type-icon {
  font-size: 0.625rem;
  flex-shrink: 0;
  line-height: 1;
}

.fine-tuning__time-badge {
  font-size: 0.5625rem;
  font-weight: 600;
  padding: 0.0625rem 0.25rem;
  border-radius: 0.25rem;
  background-color: rgba(0, 0, 0, 0.08);
  flex-shrink: 0;
}

/* Toolbar: switcher tabs + save button */
.fine-tuning__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

/* Time picker form inside popup */
.fine-tuning__time-form {
  display: flex;
  flex-direction: column;
  gap: 1rem;
  padding: 0.5rem 0;
}

.fine-tuning__time-form .base-textfield {
  width: 100%;
}

.fine-tuning__time-fields {
  display: flex;
  align-items: center;
  gap: 0.25rem;
}

.fine-tuning__time-field {
  width: 3.5rem;
  text-align: center;
  font-size: 1.5rem;
  font-weight: 600;
  padding: 0.5rem;
  border: 1px solid var(--c-border);
  border-radius: 0.5rem;
  background: var(--c-app-bg);
  color: var(--c-base-text);
  outline: none;
}

.fine-tuning__time-field:focus {
  border-color: var(--c-brand);
  box-shadow: 0 0 0 2px var(--c-brand-highlight);
}

.fine-tuning__time-separator {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-base-text);
  padding: 0 0.125rem;
}

.fine-tuning__time-event-label {
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--c-base-text);
}

.fine-tuning__time-event-type {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--c-base-subtitle-text);
}

.fine-tuning__time-event-date {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-base-text);
  margin-top: 0.25rem;
}

/* Add event button in day cells — visible only on cell hover */
.fine-tuning__cell {
  position: relative;
}

.fine-tuning__add-btn {
  all: unset;
  position: absolute;
  bottom: 0.25rem;
  right: 0.25rem;
  font-size: 0.6875rem;
  font-weight: 600;
  color: #fff;
  background-color: var(--c-brand);
  border-radius: 0.375rem;
  padding: 0.25rem 0.5rem;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.15s ease, background-color 0.15s ease;
}

.fine-tuning__cell:hover .fine-tuning__add-btn {
  opacity: 1;
  pointer-events: auto;
}

.fine-tuning__add-btn:hover {
  filter: brightness(0.9);
}

/* Allow select dropdown in add-event popup to overflow */
#add-event-popup .base-popup__content {
  overflow: visible;
}

/* Visit confirmation section */
.fine-tuning__visit-confirmation {
  padding: 0.5rem 0;
}

.visit-confirmation__lead-times {
  margin-top: 1rem;
}

.visit-confirmation__lead-times-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--c-base-subtitle-text);
  margin: 0 0 0.625rem;
}

.visit-confirmation__lead-times-stack {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.visit-confirmation__lead-times-stack .base-checkbox {
  flex-direction: row-reverse;
  justify-content: flex-end;
}