/* ============================================
   diary.css — 일기장 스타일
   빈티지 노트 / PC통신 양 테마 지원
   ============================================ */

/* ── 일기장 섹션 ── */
.diary-section {
  flex: 1;
  padding: var(--spacing-md) 0;
  padding-bottom: var(--spacing-xl);
}

.diary-section__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--spacing-lg);
  padding-bottom: var(--spacing-sm);
  border-bottom: 2px solid var(--accent-red);
}

.diary-section__title {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-bold);
  font-family: var(--font-family);
  color: var(--text-mid);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.diary-section__date {
  font-size: var(--font-size-xs);
  color: var(--text-light);
  font-family: var(--font-family-ui);
}

/* ── 일기 내용 카드 ── */
.diary-card {
  background: var(--paper-warm);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-raised);
  padding: var(--spacing-lg);
  animation: fadeSlideIn 0.3s ease;
}

.diary-card__meta {
  display: flex;
  align-items: center;
  gap: var(--spacing-md);
  margin-bottom: var(--spacing-md);
  padding-bottom: var(--spacing-sm);
  border-bottom: 1px dashed var(--paper-shadow);
}

.diary-card__mood,
.diary-card__weather {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: var(--font-size-sm);
  color: var(--text-mid);
  font-family: var(--font-family-ui);
  background: var(--diary-mood-bg);
  padding: 2px 8px;
  border-radius: 12px;
}

.diary-card__mood-emoji,
.diary-card__weather-emoji {
  font-size: 1.1rem;
}

.diary-card__content {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--diary-text);
  line-height: 1.8;
  white-space: pre-wrap;
  word-break: break-word;
  min-height: 60px;
}

/* ── 사진 그리드 ── */
.diary-card__photos {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
}

.diary-card__photo {
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  border: 2px solid var(--diary-photo-border);
  overflow: hidden;
  box-shadow: 2px 2px 6px hsla(0, 0%, 0%, 0.15);
  transform: rotate(-1deg);
  transition: transform 0.2s ease;
}

.diary-card__photo:nth-child(2) { transform: rotate(0.5deg); }
.diary-card__photo:nth-child(3) { transform: rotate(-0.8deg); }

.diary-card__photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ── 일기 액션 버튼 ── */
.diary-card__actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--spacing-sm);
  margin-top: var(--spacing-md);
  padding-top: var(--spacing-sm);
  border-top: 1px dashed var(--paper-shadow);
}

.diary-action-btn {
  padding: 4px 12px;
  font-size: var(--font-size-xs);
  font-family: var(--font-family-ui);
  font-weight: var(--font-weight-medium);
  border: 1px solid var(--paper-shadow);
  border-radius: var(--radius-sm);
  background: var(--paper-aged);
  color: var(--text-mid);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.diary-action-btn:active {
  transform: translateY(1px);
  box-shadow: inset 0 1px 3px hsla(0, 0%, 0%, 0.2);
}

.diary-action-btn--delete {
  color: var(--accent-red);
  border-color: var(--accent-red);
}

/* ── 빈 상태 ── */
.diary-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--spacing-2xl) var(--spacing-lg);
  animation: fadeSlideIn 0.3s ease;
}

.diary-empty__icon {
  font-size: 3rem;
  margin-bottom: var(--spacing-md);
  opacity: 0.5;
}

.diary-empty__text {
  font-size: var(--font-size-base);
  color: var(--text-light);
  font-family: var(--font-family);
  margin-bottom: var(--spacing-lg);
}

.diary-empty__cta {
  padding: 8px 20px;
  font-size: var(--font-size-sm);
  font-family: var(--font-family-ui);
  font-weight: var(--font-weight-bold);
  border: 2px solid var(--accent-red);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--accent-red);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.diary-empty__cta:active {
  background: var(--accent-red);
  color: #fff;
}

/* ── 일기 모달 ── */
.diary-modal__mood-picker,
.diary-modal__weather-picker {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.mood-option,
.weather-option {
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  border-radius: var(--radius-full);
  border: 2px solid transparent;
  background: var(--diary-mood-bg);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.mood-option:active,
.weather-option:active {
  transform: scale(0.92);
}

.mood-option.selected,
.weather-option.selected {
  border-color: var(--accent-red);
  background: hsla(4, 68%, 46%, 0.1);
  transform: scale(1.15);
  box-shadow: 0 2px 8px hsla(4, 68%, 46%, 0.25);
}

.diary-modal__textarea {
  width: 100%;
  min-height: 150px;
  padding: var(--spacing-md);
  border: 1px solid var(--paper-shadow);
  border-radius: var(--radius-sm);
  background:
    repeating-linear-gradient(
      180deg,
      transparent,
      transparent 27px,
      var(--diary-line-color) 27px,
      var(--diary-line-color) 28px
    ),
    var(--paper-warm);
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  color: var(--diary-text);
  line-height: 28px;
  resize: vertical;
  outline: none;
}

.diary-modal__textarea::placeholder {
  color: var(--diary-placeholder);
  font-style: italic;
}

.diary-modal__textarea:focus {
  border-color: var(--accent-red);
}

/* 사진 첨부 영역 */
.diary-modal__photos {
  display: flex;
  gap: var(--spacing-sm);
  flex-wrap: wrap;
}

.diary-modal__photo-preview {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--diary-photo-border);
  overflow: hidden;
  position: relative;
}

.diary-modal__photo-preview img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.diary-modal__photo-remove {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: var(--accent-red);
  color: #fff;
  font-size: 10px;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.diary-modal__photo-add {
  width: 64px;
  height: 64px;
  border-radius: var(--radius-sm);
  border: 2px dashed var(--paper-shadow);
  background: transparent;
  color: var(--text-light);
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all var(--transition-fast);
}

.diary-modal__photo-add:active {
  border-color: var(--accent-red);
  color: var(--accent-red);
}

/* ============================================
   PC통신 테마 오버라이드
   ============================================ */
[data-theme="pctel"] .diary-section {
  background: var(--diary-bg);
}

[data-theme="pctel"] .diary-card {
  background: transparent;
  border: 1px solid var(--text-light);
  box-shadow: none;
  border-radius: 0;
}

[data-theme="pctel"] .diary-card__meta {
  border-bottom-color: var(--text-light);
  border-bottom-style: solid;
}

[data-theme="pctel"] .diary-card__mood,
[data-theme="pctel"] .diary-card__weather {
  background: transparent;
  border: 1px solid var(--text-light);
  border-radius: 0;
  color: var(--text-light);
}

[data-theme="pctel"] .diary-card__content {
  color: var(--diary-text);
}

[data-theme="pctel"] .diary-card__actions {
  border-top-color: var(--text-light);
  border-top-style: solid;
}

[data-theme="pctel"] .diary-action-btn {
  background: transparent;
  border: 1px solid var(--text-light);
  color: var(--text-light);
  border-radius: 0;
}

[data-theme="pctel"] .diary-action-btn--delete {
  color: #FF0000;
  border-color: #FF0000;
}

[data-theme="pctel"] .diary-empty__text {
  color: var(--text-light);
}

[data-theme="pctel"] .diary-empty__cta {
  border-color: var(--text-light);
  color: var(--text-light);
  border-radius: 0;
}

[data-theme="pctel"] .diary-empty__cta:active {
  background: var(--text-light);
  color: var(--leather-dark);
}

[data-theme="pctel"] .diary-modal__textarea {
  background: transparent;
  border: 1px dashed var(--text-light);
  border-radius: 0;
  color: var(--diary-text);
}

[data-theme="pctel"] .mood-option,
[data-theme="pctel"] .weather-option {
  background: transparent;
  border: 1px solid var(--text-light);
  border-radius: 0;
}

[data-theme="pctel"] .mood-option.selected,
[data-theme="pctel"] .weather-option.selected {
  background: var(--text-light);
  color: var(--leather-dark);
  border-color: var(--text-light);
}

[data-theme="pctel"] .diary-modal__photo-add {
  border-color: var(--text-light);
  color: var(--text-light);
  border-radius: 0;
}

[data-theme="pctel"] .diary-card__photo {
  border-color: var(--text-light);
  border-radius: 0;
  transform: none;
  box-shadow: none;
}

[data-theme="pctel"] .diary-section__header {
  border-bottom-color: var(--text-light);
}