/* ============================================================
   DATE CALCULATOR — Extra CSS
   ============================================================ */

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

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

.dc-mode-title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 14px;
  color: var(--ink);
  display: flex;
  align-items: center;
  gap: 8px;
}

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

/* ===== CHECKBOX ===== */
.dc-checkbox {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .8rem;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
}

.dc-checkbox input[type="checkbox"] {
  width: 16px;
  height: 16px;
  accent-color: var(--coral);
  cursor: pointer;
}

/* ===== RESULTS ===== */
.dc-results {
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 14px;
  min-height: 280px;
  padding: 16px 18px;
}

.dc-results-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  height: 240px;
  color: var(--ink-faint);
}

.dc-results-icon {
  font-size: 2.6rem;
  color: var(--ink-faint);
  margin-bottom: 8px;
}

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

.dc-results-content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.dc-result-row {
  display: flex;
  justify-content: space-between;
  padding: 6px 0;
  border-bottom: 1px solid var(--border);
}

.dc-result-row:last-child {
  border-bottom: none;
}

.dc-result-label {
  font-size: .78rem;
  font-weight: 600;
  color: var(--ink-soft);
}

.dc-result-value {
  font-family: var(--font-mono);
  font-size: .9rem;
  font-weight: 700;
  color: var(--coral);
}

.dc-result-detail .dc-result-value {
  font-size: .78rem;
  color: var(--ink);
  font-weight: 600;
  text-align: right;
  max-width: 60%;
}

/* ===== PRESETS ===== */
.dc-presets {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  background: var(--surface-2);
  border: 2px solid var(--border);
  border-radius: 12px;
}

.dc-presets-label {
  font-size: .72rem;
  font-weight: 700;
  color: var(--ink-faint);
  margin-right: 4px;
}

.dc-preset-btn {
  padding: 3px 12px;
  border: 2px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  font-size: .68rem;
  font-weight: 600;
  color: var(--ink-soft);
  cursor: pointer;
  transition: all .15s ease;
  font-family: inherit;
}

.dc-preset-btn:hover {
  border-color: var(--coral);
  color: var(--coral);
}

.dc-preset-btn:active {
  transform: scale(.95);
}

/* ===== 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) {
  .dc-results {
    min-height: 200px;
    padding: 12px 14px;
  }

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

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

  .dc-result-row {
    padding: 4px 0;
  }

  .dc-result-label {
    font-size: .72rem;
  }

  .dc-result-value {
    font-size: .82rem;
  }

  .dc-presets {
    padding: 8px 12px;
  }

  .dc-preset-btn {
    font-size: .62rem;
    padding: 2px 8px;
  }
}

@media (max-width: 575px) {
  .dc-mode-title {
    font-size: .85rem;
  }

  .dc-results {
    min-height: 180px;
    padding: 10px 12px;
  }

  .dc-results-placeholder {
    height: 140px;
  }

  .dc-results-icon {
    font-size: 1.6rem;
  }

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

  .dc-result-value {
    font-size: .75rem;
  }

  .dc-result-detail .dc-result-value {
    font-size: .68rem;
    max-width: 50%;
  }

  .dc-preset-btn {
    font-size: .58rem;
    padding: 1px 6px;
  }
}