.cycle-overview {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 26px 30px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: linear-gradient(135deg, color-mix(in srgb, var(--soft) 78%, var(--paper)), var(--paper));
  box-shadow: var(--shadow);
}

.cycle-overview h2 {
  margin: 6px 0 2px;
  font: 600 38px "Playfair Display";
}

.cycle-overview p:last-child {
  margin: 0;
  color: var(--muted);
  font-size: 14px;
}

.cycle-orbit {
  display: grid;
  width: 82px;
  aspect-ratio: 1;
  flex: 0 0 82px;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--accent) calc(var(--cycle-progress, 0) * 1%), color-mix(in srgb, var(--paper) 70%, transparent) 0);
}

.cycle-orbit::after {
  content: "♡";
  display: grid;
  width: 62px;
  aspect-ratio: 1;
  place-items: center;
  border-radius: 50%;
  background: var(--paper);
  color: var(--accent);
  font-size: 22px;
}

.cycle-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  max-width: 420px;
  margin: 22px 0;
  padding: 5px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: color-mix(in srgb, var(--paper) 75%, transparent);
}

.cycle-tabs button {
  min-height: 44px;
  border: 0;
  border-radius: 11px;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
}

.cycle-tabs button.active {
  background: var(--paper);
  color: var(--ink);
  box-shadow: 0 5px 15px rgba(50, 38, 34, .07);
}

.cycle-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(310px, .75fr);
  align-items: start;
  gap: 22px;
}

.cycle-calendar-card,
.cycle-day-panel,
.cycle-history {
  padding: 28px;
}

.cycle-month-head {
  display: grid;
  grid-template-columns: 42px 1fr 42px auto;
  align-items: center;
  gap: 8px;
  margin-bottom: 22px;
}

.cycle-month-head h2 {
  margin: 0;
  text-align: center;
  text-transform: capitalize;
  font-size: 28px;
}

.cycle-arrow,
.cycle-today {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--paper);
}

.cycle-arrow {
  font-size: 24px;
}

.cycle-today {
  padding: 0 14px;
  color: var(--accent);
  font-size: 12px;
  font-weight: 600;
}

.cycle-calendar {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}

.cycle-weekday {
  padding: 5px 0 10px;
  color: var(--muted);
  text-align: center;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: .08em;
}

.cycle-day {
  position: relative;
  display: grid;
  min-width: 0;
  aspect-ratio: 1;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 15px;
  background: color-mix(in srgb, var(--paper) 86%, var(--bg));
  font-size: 14px;
}

.cycle-day:hover {
  border-color: var(--line);
}

.cycle-day.is-period {
  background: var(--soft);
  color: var(--ink);
}

.cycle-day.is-predicted {
  border: 1.5px dashed color-mix(in srgb, var(--accent) 60%, var(--paper));
  background: color-mix(in srgb, var(--soft) 35%, var(--paper));
}

.cycle-day.is-fertile {
  border-color: #8fc7dc;
  background: #dceff6;
  color: #315e70;
}

.cycle-day.is-today::after {
  content: "";
  position: absolute;
  bottom: 7px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--accent);
}

.cycle-day.is-selected {
  outline: 2px solid var(--ink);
  outline-offset: 2px;
  font-weight: 700;
}

.cycle-day small {
  position: absolute;
  right: 6px;
  bottom: 3px;
  color: var(--accent);
  font-size: 10px;
}

.cycle-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 22px;
  color: var(--muted);
  font-size: 11px;
}

.cycle-legend span {
  display: flex;
  align-items: center;
  gap: 7px;
}

.cycle-legend i {
  width: 14px;
  height: 14px;
  border-radius: 5px;
}

.legend-period {
  background: var(--soft);
}

.legend-predicted {
  border: 1.5px dashed var(--accent);
  background: color-mix(in srgb, var(--soft) 30%, var(--paper));
}

.legend-fertile {
  border: 1px solid #8fc7dc;
  background: #dceff6;
}

.cycle-day-panel h2 {
  margin: 8px 0 18px;
  font-size: 34px;
}

.cycle-day-phase {
  display: grid;
  gap: 4px;
  padding: 16px;
  border-radius: 15px;
  background: color-mix(in srgb, var(--soft) 45%, var(--paper));
}

.cycle-day-phase strong {
  font: 600 22px "Playfair Display";
}

.cycle-day-phase span,
.cycle-disclaimer {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.cycle-quick-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 9px;
  margin-top: 16px;
}

.cycle-quick-actions button {
  display: flex;
  min-height: 55px;
  align-items: center;
  gap: 8px;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--paper);
  font-size: 13px;
  font-weight: 600;
}

.cycle-quick-actions button.active {
  border-color: var(--accent);
  background: var(--soft);
}

.cycle-quick-actions i {
  color: var(--accent);
  font-style: normal;
}

.cycle-check-group {
  margin-top: 22px;
}

.cycle-check-group h3 {
  margin: 0 0 10px;
  font-family: "DM Sans", sans-serif;
  font-size: 13px;
}

.cycle-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.cycle-pills button {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 0 12px;
  background: transparent;
  color: var(--muted);
  font-size: 11px;
}

.cycle-pills button.active {
  border-color: var(--accent);
  background: var(--soft);
  color: var(--ink);
}

.cycle-disclaimer {
  margin: 24px 0 0;
}

.cycle-history-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.cycle-history-head h2 {
  margin: 6px 0 0;
  font-size: 32px;
}

.cycle-summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 24px;
}

.cycle-summary-grid article {
  display: grid;
  gap: 4px;
  padding: 20px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: color-mix(in srgb, var(--paper) 88%, var(--bg));
}

.cycle-summary-grid span,
.cycle-summary-grid small {
  color: var(--muted);
  font-size: 11px;
}

.cycle-summary-grid strong {
  margin-top: 7px;
  font: 600 28px "Playfair Display";
}

.cycle-month-history {
  margin-top: 30px;
}

.cycle-bars {
  display: flex;
  height: 230px;
  align-items: end;
  gap: 12px;
  padding: 24px 8px 0;
  border-bottom: 1px solid var(--line);
}

.cycle-bars > div {
  display: flex;
  height: 100%;
  flex: 1;
  align-items: center;
  flex-direction: column;
  justify-content: end;
  gap: 9px;
}

.cycle-bars span {
  width: min(48px, 70%);
  border-radius: 12px 12px 4px 4px;
  background: linear-gradient(var(--accent), var(--soft));
}

.cycle-bars small {
  color: var(--muted);
  text-transform: capitalize;
}

.cycle-empty {
  padding: 42px 20px;
  border: 1px dashed var(--line);
  border-radius: 16px;
  text-align: center;
}

.cycle-empty p {
  margin-bottom: 0;
  color: var(--muted);
  font-size: 13px;
}

html[data-theme="midnight"] .cycle-day.is-fertile,
html[data-theme="midnight"] .legend-fertile {
  border-color: #6ca8c0;
  background: #284b59;
  color: #d9f1fa;
}

@media (max-width: 1050px) {
  .cycle-layout {
    grid-template-columns: 1fr;
  }

  .cycle-day-panel {
    max-width: none;
  }
}

@media (max-width: 700px) {
  .cycle-overview,
  .cycle-calendar-card,
  .cycle-day-panel,
  .cycle-history {
    padding: 22px 18px;
  }

  .cycle-tabs {
    max-width: none;
  }

  .cycle-month-head {
    grid-template-columns: 38px 1fr 38px;
  }

  .cycle-month-head h2 {
    font-size: 23px;
  }

  .cycle-today {
    grid-column: 1 / -1;
    min-height: 34px;
  }

  .cycle-calendar {
    gap: 5px;
  }

  .cycle-day {
    border-radius: 11px;
    font-size: 12px;
  }

  .cycle-legend {
    gap: 10px 14px;
  }

  .cycle-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 390px) {
  .cycle-day {
    border-radius: 9px;
  }

  .cycle-quick-actions {
    grid-template-columns: 1fr;
  }
}