/* ============================================================
   PREGNANCY CALCULATOR — Extra CSS
   ============================================================ */

/* ===== MODE PANELS ===== */
.pc-mode-panel {
  display: none;
}

.pc-mode-panel.active {
  display: block;
}

.pc-mode-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

.pc-mode-title i {
  color: var(--coral);
}

.pc-cycle-row {
  display: flex;
  align-items: center;
  gap: 6px;
}

.pc-cycle-label {
  font-size: .82rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.pc-disclaimer {
  font-size: .7rem;
  color: var(--ink-faint);
  text-align: center;
  margin-top: 8px;
}

/* ===== RESULTS ===== */
.pc-results {
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 14px;
  min-height: 320px;
  padding: 16px 18px;
}

.pc-results-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 280px;
  color: var(--ink-faint);
}

.pc-results-icon {
  font-size: 2.8rem;
  color: var(--ink-faint);
  margin-bottom: 8px;
}

.pc-results-text {
  font-size: .88rem;
}

.pc-results-content {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* ===== DUE DATE ===== */
.pc-due-date {
  text-align: center;
  background: var(--surface);
  border-radius: 12px;
  padding: 14px 16px;
  border: 2px solid var(--border);
}

.pc-due-label {
  display: block;
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-faint);
}

.pc-due-value {
  display: block;
  font-family: var(--font-display);
  font-size: 2rem;
  font-weight: 800;
  color: var(--coral);
}

.pc-due-sub {
  display: block;
  font-size: .78rem;
  color: var(--ink-soft);
}

/* ===== PROGRESS ===== */
.pc-progress {
  background: var(--surface);
  border-radius: 10px;
  padding: 10px 14px;
  border: 2px solid var(--border);
}

.pc-progress-bar {
  height: 8px;
  background: var(--border);
  border-radius: 999px;
  overflow: hidden;
}

.pc-progress-fill {
  height: 100%;
  background: linear-gradient(to right, var(--coral), var(--mint));
  border-radius: 999px;
  transition: width .3s ease;
}

.pc-progress-info {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
}

.pc-progress-label {
  font-size: .72rem;
  font-weight: 600;
  color: var(--ink-soft);
}

/* ===== STATS ===== */
.pc-stats-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
}

.pc-stat-item {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 8px 6px;
  text-align: center;
}

.pc-stat-label {
  display: block;
  font-size: .6rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-faint);
}

.pc-stat-value {
  display: block;
  font-family: var(--font-mono);
  font-size: .95rem;
  font-weight: 700;
  color: var(--ink);
  margin-top: 2px;
}

/* ===== KEY DATES ===== */
.pc-key-dates {
  background: var(--surface);
  border: 2px solid var(--border);
  border-radius: 10px;
  padding: 10px 14px;
}

.pc-key-dates-title {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--ink-faint);
  margin-bottom: 6px;
}

.pc-key-dates-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 3px 12px;
}

.pc-key-date-item {
  display: flex;
  justify-content: space-between;
  font-size: .72rem;
  padding: 2px 0;
  border-bottom: 1px solid var(--border);
}

.pc-key-date-item:last-child {
  border-bottom: none;
}

.pc-key-date-label {
  color: var(--ink-soft);
}

.pc-key-date-value {
  font-family: var(--font-mono);
  font-weight: 600;
  color: var(--ink);
}

/* ===== BLOCK LABEL ===== */
.block-label {
  font-weight: 700;
  font-size: .82rem;
  color: var(--ink-soft);
  display: block;
  margin-bottom: 6px;
}

.block-label i {
  color: var(--coral);
}

/* ===== FIELD HINT ===== */
.field-hint {
  font-size: .7rem;
  color: var(--ink-faint);
  margin-top: 4px;
}

/* ===== RESPONSIVE ===== */
@media (max-width: 767px) {
  .pc-results {
    min-height: 250px;
    padding: 12px 14px;
  }

  .pc-results-placeholder {
    height: 200px;
  }

  .pc-due-value {
    font-size: 1.6rem;
  }

  .pc-stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .pc-key-dates-grid {
    grid-template-columns: 1fr;
  }

  .pc-cycle-row {
    flex-wrap: wrap;
  }
}

@media (max-width: 575px) {
  .pc-results {
    min-height: 200px;
    padding: 10px 12px;
  }

  .pc-results-placeholder {
    height: 160px;
  }

  .pc-results-icon {
    font-size: 2rem;
  }

  .pc-results-text {
    font-size: .78rem;
  }

  .pc-due-value {
    font-size: 1.2rem;
  }

  .pc-due-sub {
    font-size: .7rem;
  }

  .pc-stat-value {
    font-size: .8rem;
  }

  .pc-mode-title {
    font-size: .85rem;
  }

  .pc-key-date-item {
    font-size: .65rem;
  }
}