/* UX 결정 · 2026-09-27: 시안 2의 그룹 관리 동작은 유지하고,
   시안 3에서는 가벼운 색인 탭과 흰 지면으로 정보의 순서를 또렷하게 만든다.
   네이비·골드 자산을 사용하며 선택 상태는 글자와 금색 밑줄을 함께 표시한다. */
.member-group-nav {
  gap: 0;
  margin: 28px 0 24px;
  border-bottom: 1px solid var(--line);
}
.member-group-choice {
  flex: 0 1 auto;
  min-width: 190px;
  min-height: 72px;
  gap: 26px;
  padding: 16px 25px 17px;
  border: 0;
  border-bottom: 3px solid transparent;
  border-radius: 0;
  background: transparent;
  color: var(--secondary);
}
.member-group-choice > span { font-size: 14px; }
.member-group-choice > strong { font-size: 23px; font-weight: 450; }
.member-group-choice small { font-size: 12px; margin-left: 5px; }
.member-group-choice.active {
  background: #fff;
  border-color: #c8a85c;
  color: #1a2a4d;
}
.member-group-choice.active > span,
.member-group-choice.active strong { color: #1a2a4d; }
.member-group-choice.active small { color: var(--reading-muted); }
.member-group-choice:hover:not(.active) {
  background: #ffffff88;
  border-color: #d6c7a4;
}
.member-tabs { gap: 30px; border-bottom-color: var(--line); }
.member-tabs .tab { padding-top: 13px; padding-bottom: 15px; }
.member-tabs .tab.active::after { background: #1a2a4d; height: 2px; }
.members-sticky-tools {
  padding: 18px 0 5px;
  border-bottom-color: var(--line);
}
.members-sticky-tools .search-field,
.members-sticky-tools .select-wrap {
  background: #fff;
  border-color: #d8d7d0;
  border-radius: 2px;
}
.members-sticky-tools .selection-bar {
  background: #eeede7;
  border: 0;
  border-left: 3px solid #c8a85c;
  border-radius: 0;
  padding: 12px 16px;
}
.members-table, .grouped-members-table { background: #fff; }
.members-table thead th, .grouped-members-table thead th {
  background: #ecece8;
  border-bottom-color: #d8d7d0;
  color: #4e596b;
  font-size: 12px;
  font-weight: 550;
}
.members-table td, .grouped-members-table td {
  background: transparent;
  height: 78px;
  border-bottom-color: #edece6;
  font-size: 14px;
}
.members-table .person strong, .grouped-members-table .person strong {
  font-size: 14px;
  font-weight: 550;
}
.members-table tbody tr:hover, .grouped-members-table tbody tr:hover {
  background: #faf8f2;
}
.members-table tbody tr.selected, .grouped-members-table tbody tr.selected {
  background: #f3eddd;
}
.members-table .avatar, .grouped-members-table .avatar {
  border-radius: 2px;
  background: #eeede8;
  color: #526078;
}
.member-memberships > span:not(.icon) {
  border-radius: 2px;
  border-color: #e0dfd8;
  background: #f7f6f2;
  color: #48566f;
}
.member-group-sections { gap: 34px; }
.member-group-section {
  background: #fff;
  border: 1px solid #dad9d1;
  border-top: 2px solid #1a2a4d;
  border-radius: 2px;
}
.member-group-section > header {
  padding: 26px 28px;
  background: #fff;
  border-color: #e5e3db;
}
.member-group-section h2 {
  font-family: var(--ko-serif);
  font-size: 22px;
  font-weight: 400;
}
.member-group-section h2 > span { font-family: var(--font); font-size: 13px; }
.member-group-section header p { font-size: 13px; }

/* UX 결정 · 2026-09-27: 악보는 장식 표지보다 작품명·판본·대상을 먼저 읽는다.
   그룹마다 하나의 지면을 사용하고, 표지는 작은 출판 악보처럼 절제한다. */
.score-group-selector {
  gap: 0;
  padding: 0;
  margin: 29px 0 26px;
  border-bottom: 1px solid var(--line);
}
.score-group-chip {
  min-height: 55px;
  padding: 14px 21px;
  gap: 18px;
  border: 0;
  border-bottom: 3px solid transparent;
  border-radius: 0;
  background: transparent;
  font-size: 14px;
}
.score-group-chip strong {
  min-width: 23px;
  padding: 1px 5px;
  border-radius: 2px;
  background: #e8e7e1;
  color: #48566f;
  font-size: 13px;
  text-align: center;
}
.score-group-chip.active {
  background: #fff;
  border-color: #c8a85c;
  color: #1a2a4d;
}
.score-group-chip.active strong { background: #f1ead8; color: #1a2a4d; }
.score-group-chip:hover:not(.active) { background: #ffffff88; }
.score-results-summary { margin: 22px 0; }
.score-group-sections { gap: 38px; }
.score-group-section {
  border: 0;
  border-top: 2px solid #1a2a4d;
  border-radius: 0;
  background: transparent;
}
.score-section-header {
  padding: 23px 0;
  border: 0;
  background: transparent;
}
.score-section-heading { gap: 14px; }
.score-section-symbol {
  width: 35px;
  height: 35px;
  border: 0;
  border-left: 2px solid #c8a85c;
  border-radius: 0;
  background: transparent;
}
.score-section-heading h2 {
  font-family: var(--ko-serif);
  font-size: 22px;
  font-weight: 400;
}
.score-section-heading h2 > span { font-family: var(--font); font-size: 13px; }
.score-section-heading p { font-size: 13px; }
.score-group-row {
  background: #fff;
  padding: 27px 28px;
  border-bottom: 1px solid #e3e1da;
}
.score-group-row:last-child { border-bottom: 1px solid #e3e1da; }
.score-row-work .score-cover {
  background: #f7f3e9;
  border-color: #d6c8a4;
  border-left: 3px solid #c8a85c;
  border-radius: 0;
  box-shadow: 2px 2px 0 #e4e0d6;
  transform: none;
}
.score-row-work .cover-author { font-size: 10px; line-height: 1.35; }
.score-row-work .institution-edition {
  background: #1a2a4d;
  border-color: #1a2a4d;
  border-left-color: #c8a85c;
  color: #f4e9cd;
}
.score-row-titles > strong {
  font-family: var(--ko-serif);
  font-size: 21px;
  font-weight: 400;
  line-height: 1.6;
}
.score-row-edition { font-size: 14px; }
.score-row-meta-secondary { font-size: 13px; }
.score-section-empty { border: 1px solid #e3e1da; background: #fff; }
.score-section-grid { padding: 28px; background: #fff; }
.library-cover-area { border-radius: 0; background: #f1efe8; }
.library-card-content .composer { color: #626b78; }
.library-card-content h3 { font-family: var(--ko-serif); font-weight: 400; font-size: 21px; }

/* UX 결정 · 2026-09-27: 공지는 최신순 한 개씩 넉넉하게 보여 주는 합의를 유지한다.
   문서 제목과 본문을 분리하고 본문은 15px로 읽히게 하여 편집 지면처럼 구성한다. */
.notice-list.notice-stream { gap: 32px; }
.notice-stream .notice-stream-item {
  padding: 36px 42px 29px;
  border: 1px solid #e0ded6;
  border-top: 2px solid #1a2a4d;
  border-radius: 1px;
  background: #fff;
  box-shadow: none;
}
.notice-stream .notice-stream-item:first-child { border-top: 3px solid #c8a85c; }
.notice-stream .notice-stream-item h2 {
  font-size: 29px;
  font-weight: 400;
  line-height: 1.65;
  margin: 27px 0 23px;
}
.notice-stream .notice-stream-body {
  font-size: 15px;
  line-height: 2;
  max-width: 950px;
  margin-bottom: 31px;
  color: #48566f;
}
.notice-stream .notice-card-top time { font-variant-numeric: tabular-nums; font-size: 13px; }
.notice-stream .notice-card-bottom { padding-top: 21px; border-color: #e8e5dc; }
.notice-stream .badge.latest { border-radius: 1px; background: #f4eddc; border-color: #d8c799; }
.notice-stream .notice-card:hover { background: #fff; border-color: #e0ded6; border-top-color: #1a2a4d; }
.notice-stream .notice-card:first-child:hover { border-top-color: #c8a85c; }

/* UX 결정 · 2026-09-27: 상세·입력 화면도 흰 지면과 네이비 제목으로 이어지게 한다.
   기존 초안·저장 상태·배포 확인·모바일 카드 구조 및 44px 조작 영역은 유지한다. */
dialog {
  background: #fff;
  border-color: #ddd9ce;
  box-shadow: 0 24px 90px #0f1a2e33;
}
dialog::backdrop { background: #0f1a2e42; backdrop-filter: blur(3px); }
.modal { border-radius: 3px; }
.sheet { border-radius: 3px 0 0 3px; border-left: 2px solid #c8a85c; }
.dialog-header { background: #fff; border-bottom-color: #e6e2d9; }
.dialog-header h2 { font-size: 24px; line-height: 1.5; }
.part-popover .dialog-header h2 { font-size: 17px; }
.dialog-description { color: #566174; }
.dialog-actions, .sheet .dialog-actions { background: #fff; border-color: #e6e2d9; }
.dialog-body .form-field input:not([type=checkbox]),
.dialog-body .form-field select, .dialog-body .form-field textarea {
  background: #fff;
  border-color: #d7d6ce;
  border-radius: 2px;
}
.dialog-body .info-box, .group-change-summary,
.dialog-body .draft-editor-status, .score-work-context {
  border-radius: 2px;
  background: #f3f2ed;
  border-color: #dfdcd2;
}
.dialog-body .info-box.amber { background: #f7f0de; }
.membership-options label, .membership-fixed,
.group-card, .invitation-preview-list { border-radius: 2px; }
.member-picker label:has(input:checked), .membership-fixed { background: #f3eddf; }
.score-workflow .distribution-summary, .score-workflow .edition-option,
.score-workflow .imslp-result, .score-workflow .file-drop,
.score-review-table-wrap, .score-draft-card, .score-resume-banner {
  border-radius: 2px;
}
.score-workflow .detail-score-hero h2 { font-family: var(--ko-serif); font-size: 25px; font-weight: 400; }

@media (max-width: 1000px) {
  .member-group-choice { padding: 15px 20px; min-width: 170px; }
  .score-group-chip { padding: 14px 17px; }
  .score-row-titles > strong { font-size: 19px; }
  .notice-stream .notice-stream-item { padding: 30px 32px 25px; }
}
@media (max-width: 700px) {
  .member-group-nav { margin: 20px 0; gap: 0; }
  .member-group-choice { flex: 1 1 145px; min-width: 0; min-height: 65px; padding: 12px 13px; gap: 14px; }
  .member-group-choice > span { font-size: 13px; }
  .member-group-choice > strong { font-size: 21px; }
  .member-tabs { gap: 18px; }
  .member-tabs .tab { font-size: 13px; }
  .members-sticky-tools { padding-top: 12px; }
  .member-group-section > header { padding: 23px 20px; }
  .member-group-section h2 { font-size: 20px; }
  .score-group-selector { margin: 22px 0; }
  .score-group-chip { flex: 1 1 140px; padding: 13px; gap: 10px; min-height: 52px; }
  .score-group-chip > span { font-size: 13px; }
  .score-group-sections { gap: 29px; }
  .score-section-header { padding: 21px 0; gap: 13px; }
  .score-section-heading h2 { font-size: 20px; }
  .score-group-row { padding: 23px 19px; }
  .score-row-titles > strong { font-size: 20px; }
  .score-row-edition, .score-row-meta-secondary { font-size: 13px; }
  .score-section-grid { padding: 21px; }
  .library-card-content h3 { font-size: 20px; }
  .notice-list.notice-stream { gap: 23px; }
  .notice-stream .notice-stream-item { padding: 25px 22px 20px; }
  .notice-stream .notice-stream-item h2 { font-size: 24px; margin: 23px 0 20px; }
  .notice-stream .notice-stream-body { font-size: 14px; line-height: 1.95; margin-bottom: 25px; }
  .notice-stream .notice-card-bottom { gap: 12px; }
  .dialog-header h2 { font-size: 22px; }
  .sheet { border-radius: 0; border-left: 0; border-top: 2px solid #c8a85c; }
  .invitation-table tbody tr { border-radius: 2px; background: #fff; }
}