/* ------------------------------- */
/* Mode toggle + view pills         */
/* ------------------------------- */
.taskViewControls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-sm);
  flex-wrap: wrap;
  margin-bottom: var(--space-md);
}

.taskModeToggle,
.taskViewPills {
  display: flex;
  gap: 2px;
  background: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: 3px;
}

.taskModeToggle button,
.viewPill {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  background: transparent;
  border: none;
  padding: 7px 14px;
  border-radius: var(--radius-md, 6px);
  cursor: pointer;
}

.taskModeToggle button:hover,
.viewPill:hover {
  background: var(--hover-bg);
}

.taskModeToggle button.active,
.viewPill.active {
  color: var(--text-primary);
  background: var(--active);
}

.calendarNav {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  font-weight: 600;
  font-size: 0.9rem;
}

.calendarNav .navBtns {
  display: flex;
  gap: 2px;
}

.calendarNav button {
  width: 26px;
  height: 26px;
  border-radius: var(--radius-md, 6px);
  border: 1px solid var(--border-primary);
  background: var(--surface-primary);
  color: var(--text-secondary);
  cursor: pointer;
}

.calendarNav button:disabled {
  opacity: 0.35;
  cursor: default;
}

.calendarClock {
  display: flex;
  align-items: center;
  gap: 8px;
  background: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  padding: 6px 12px;
  font-weight: 600;
  font-size: 0.85rem;
}

.calendarClockDot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 6px var(--success);
  animation: blink 1s alternate infinite;
}
@keyframes blink {
  from {
    opacity: 0;
  } to {
    opacity: 1;
  }
}

/* ------------------------------- */
/* Calendar container                */
/* ------------------------------- */
#personalTasksCalendar {
  background: var(--surface-primary);
  border: 1px solid var(--border-primary);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.calDayHeaders {
  display: grid;
  border-bottom: 1px solid var(--border-primary);
}

.calSpacer {
  border-right: 1px solid var(--border-primary);
}

.calDayHead {
  padding: 14px 10px;
  text-align: center;
  border-right: 1px solid var(--border-primary);
  cursor: pointer;
}

.calDayHead:last-child {
  border-right: none;
}

.calDow {
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  font-weight: 600;
}

.calDom {
  font-size: 1.15rem;
  font-weight: 600;
  margin-top: 3px;
}

.calDayHead.isToday .calDom {
  color: #fff;
  background: var(--primary);
  width: 28px;
  height: 28px;
  line-height: 28px;
  border-radius: 50%;
  margin: 3px auto 0;
}

.calGridScroll {
  max-height: 600px;
  overflow-y: auto;
  overflow-x: hidden;
  position: relative;
}

.calHourGrid {
  display: grid;
  grid-auto-rows: 60px;
  position: relative;
}

.calHourLabel {
  height: 60px;
  font-size: 0.7rem;
  color: var(--text-secondary);
  text-align: right;
  padding-right: 10px;
  padding-top: 4px;
  border-right: 1px solid var(--border-primary);
  border-top: 1px solid var(--border-primary);
}

.calDayCol {
  position: relative;
  border-right: 1px solid var(--border-primary);
}

.calDayCol:last-child {
  border-right: none;
}

.calHourCell {
  height: 60px;
  border-top: 1px solid var(--border-primary);
}

.calNowLine {
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--muted);
  box-shadow: 0 0 6px var(--muted);
  z-index: 2;
  pointer-events: none;
}

.calNowLine::before {
  content: "";
  position: absolute;
  left: -4px;
  top: -3px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--muted);
  box-shadow: 0 0 6px var(--text-primary);
}

.calTask {
  position: absolute;

  border-radius: var(--radius-md);
  padding: 5px 8px;
  font-size: 0.75rem;
  font-weight: 500;
  line-height: 1.3;
  background: color-mix(in srgb, var(--text-primary) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--text-primary) 35%, transparent);
  z-index: 1;
  overflow: hidden;
  cursor: pointer;
}

.calTask:hover {
  filter: brightness(1.15);
}

.calTaskTime {
  font-size: 0.65rem;
  color: var(--text-secondary);
  display: block;
  margin-bottom: 1px;
}

.calTask.overdue {
  background: color-mix(in srgb, var(--danger) 15%, transparent);
  border-color: color-mix(in srgb, var(--danger) 40%, transparent);
}

.calTask.overdue .calTaskTime {
  color: var(--danger);
}

.calTask.done {
  background: var(--hover-bg);
  border-color: var(--border-primary);
}

.calTask.done .calTaskTitle,
.calTask.done .chipTitle {
  color: var(--muted);
  text-decoration: line-through;
}

/* ------------------------------- */
/* Month view                       */
/* ------------------------------- */
.calMonthGrid {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
}

.calMonthDow {
  padding: 10px 8px;
  text-align: left;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-secondary);
  font-weight: 600;
  border-bottom: 1px solid var(--border-primary);
}

.calMonthCell {
  min-height: 96px;
  border-top: 1px solid var(--border-primary);
  border-right: 1px solid var(--border-primary);
  padding: 8px;
  cursor: pointer;
}

.calMonthGrid .calMonthCell:nth-child(7n) {
  border-right: none;
}

.calMonthCell:hover {
  background: var(--hover-bg);
}

.calMonthNum {
  font-size: 0.8rem;
  font-weight: 600;
}

.calMonthCell.outside .calMonthNum {
  color: var(--muted);
}

.calMonthCell.isToday .calMonthNum {
  color: #fff;
  background: var(--primary);
  width: 22px;
  height: 22px;
  line-height: 22px;
  text-align: center;
  border-radius: 50%;
  display: inline-block;
}

.calMonthChip {
  margin-top: 5px;
  font-size: 0.65rem;
  padding: 2px 5px;
  border-radius: 5px;
  background: color-mix(in srgb, var(--text-primary) 15%, transparent);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  cursor: pointer;
}

.calMonthChip.overdue {
  background: color-mix(in srgb, var(--danger) 15%, transparent);
  color: var(--danger);
}

.calMonthChip.done {
  color: var(--muted);
  text-decoration: line-through;
}

.calMonthMore {
  font-size: 0.65rem;
  color: var(--text-secondary);
  margin-top: 3px;
}

/* ------------------------------- */
/* Year view                        */
/* ------------------------------- */
.calYearGrid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--border-primary);
}

.calYearMonth {
  background: var(--surface-primary);
  padding: 14px;
  cursor: pointer;
}

.calYearMonth:hover {
  background: var(--hover-bg);
}

.calYearTitle {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 8px;
}

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

.calYearDay {
  font-size: 0.6rem;
  text-align: center;
  color: var(--text-secondary);
  height: 18px;
  width: 18px;
  line-height: 16px;
  position: relative;
}

.calYearDay.isToday {
  color: #fff;
  background: var(--primary);
  border-radius: 50%;
}

.calYearDay.hasTask::after {
  content: "";
  position: absolute;
  bottom: 1px;
  left: 50%;
  transform: translateX(-50%);
  width: 3px;
  height: 3px;
  border-radius: 50%;
  background: var(--text-primary);
}

.calYearDay.hasOverdue::after {
  background: var(--danger);
}

/* ------------------------------- */
/* Hour / agenda view                */
/* ------------------------------- */
.calAgenda {
  padding: 6px 0;
}

.calAgendaSlot {
  display: grid;
  grid-template-columns: 70px 1fr;
  border-top: 1px solid var(--border-primary);
  padding: 10px 20px;
  gap: 14px;
}

.calAgendaSlot.isNow {
  background: color-mix(in srgb, var(--text-primary) 8%, transparent);
}

.calAgendaHour {
  font-size: 0.75rem;
  color: var(--text-secondary);
  padding-top: 2px;
}

.calAgendaSlot.isNow .calAgendaHour {
  color: var(--text-primary);
  font-weight: 700;
}

.calAgendaTasks {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.calAgendaEmpty {
  font-size: 0.75rem;
  color: var(--muted);
}

@media (max-width: 820px) {
  #personalTasksCalendar {
    overflow-x: auto;
  }
  .calDayHeaders,
  .calGridScroll,
  .calHourGrid {
    min-width: 760px;
  }
  .calYearGrid {
    grid-template-columns: repeat(2, 1fr);
  }
}