/* 태그 선택 모달 — post-edit, gallery 공용 */
.tag-modal {
  display: none;
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(17, 17, 17, 0.45);
  backdrop-filter: blur(4px);
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
}
.tag-modal.open { display: flex; }

.tag-modal-box {
  background: var(--white);
  border-radius: 18px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 24px 64px rgba(17, 17, 17, 0.18);
  animation: tagModalIn 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  overflow: hidden;
}
@keyframes tagModalIn {
  from { opacity: 0; transform: scale(0.95) translateY(8px); }
  to { opacity: 1; transform: none; }
}

.tag-modal-head {
  padding: 1.25rem 1.5rem 0.75rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.tag-modal-title { font-size: 0.88rem; font-weight: 700; color: var(--black); }
.tag-modal-close {
  width: 28px; height: 28px; border-radius: 50%; border: none;
  background: var(--gray-100); cursor: pointer; font-size: 0.9rem;
  display: flex; align-items: center; justify-content: center; color: var(--gray-600);
}
.tag-modal-close:hover { background: var(--gray-200); }

.tag-search-wrap { padding: 0 1.5rem 0.75rem; }
.tag-search-input {
  width: 100%; height: 42px;
  border: 1.5px solid var(--gray-200); border-radius: 10px;
  padding: 0 14px;
  font-family: var(--font-base); font-size: 0.88rem;
  outline: none; background: #fff; color: var(--black);
  box-sizing: border-box;
  transition: border-color 0.2s;
}
.tag-search-input:focus { border-color: var(--black); }

.tag-list { max-height: 220px; overflow-y: auto; padding: 0 0.75rem; overscroll-behavior: contain; }
/* post-edit은 .tag-option 칩을 그린다 → 줄바꿈되는 칩 그리드로 배치 */
.tag-list:has(.tag-option) {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  padding: 0.25rem 0.75rem 0.5rem;
}
.tag-option {
  display: inline-flex;
  align-items: center;
  max-width: 100%;
  padding: 0.4rem 0.85rem;
  border: 1.5px solid var(--gray-200);
  border-radius: 99px;
  background: #fff;
  color: var(--gray-600);
  font-family: var(--font-base);
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.2;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s, color 0.15s;
}
.tag-option:hover { border-color: var(--gray-400); color: var(--black); }
.tag-option.active {
  background: var(--black);
  border-color: var(--black);
  color: #fff;
}
.tag-list-item {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0.6rem 0.75rem; border-radius: 8px; cursor: pointer;
  font-size: 0.88rem; color: var(--black);
  gap: 0.5rem;
  transition: background 0.15s;
}
.tag-list-item:hover { background: var(--gray-100); }
.tag-list-item:hover .tag-list-delete { opacity: 1; }
.tag-list-actions { display: flex; align-items: center; gap: 0.4rem; flex-shrink: 0; }
.tag-list-check {
  width: 18px; height: 18px; border-radius: 50%; background: var(--black);
  display: flex; align-items: center; justify-content: center;
}
.tag-list-delete {
  width: 22px; height: 22px; border-radius: 50%;
  border: none; background: transparent; color: var(--gray-400);
  cursor: pointer; padding: 0;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transition: opacity 0.2s, background 0.2s, color 0.2s;
}
.tag-list-delete:hover { background: rgba(220, 38, 38, 0.12); color: rgb(220, 38, 38); }
.tag-list-empty { padding: 1.5rem 0.75rem; font-size: 0.85rem; color: var(--gray-400); text-align: center; }

.tag-new-section {
  border-top: 1px solid var(--gray-200);
  padding: 0.75rem 1.5rem 1.25rem;
  display: flex; gap: 0.5rem; align-items: center;
}
.tag-new-input {
  flex: 1; height: 38px;
  border: 1.5px solid var(--gray-200); border-radius: 8px;
  padding: 0 10px;
  font-family: var(--font-base); font-size: 0.85rem;
  outline: none; color: var(--black); background: #fff;
  transition: border-color 0.2s;
}
.tag-new-input:focus { border-color: var(--black); }
.tag-new-btn {
  height: 38px; padding: 0 14px;
  background: var(--black); color: #fff;
  border: none; border-radius: 8px;
  font-family: var(--font-base); font-size: 0.82rem; font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: opacity 0.2s;
}
.tag-new-btn:hover { opacity: 0.85; }

/* 칩 (선택된 태그 표시) */
.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.7rem;
  background: var(--black);
  color: #fff;
  border-radius: 99px;
  font-size: 0.78rem;
  font-weight: 500;
}
.tag-chip-remove {
  background: none; border: none;
  color: rgba(255, 255, 255, 0.7);
  cursor: pointer; padding: 0;
  font-size: 0.8rem; line-height: 1;
  display: flex; align-items: center;
}
.tag-chip-remove:hover { color: #fff; }
.tag-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.25rem 0.75rem;
  border: 1px dashed #aaa;
  border-radius: 99px;
  background: none;
  font-family: var(--font-base);
  font-size: 0.78rem;
  color: #888;
  cursor: pointer;
  transition: border-color 0.2s, color 0.2s;
}
.tag-add-btn:hover { border-color: var(--black); color: var(--black); }