/* 公告管理沿用后台的紧凑布局；状态、类型和优先级通过文字与色块共同表达。 */
.announcement-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin:-4px 0 16px}
.announcement-tabs button{border:1px solid transparent;border-bottom:0;border-radius:var(--radius) var(--radius) 0 0;background:transparent;color:var(--muted);padding:8px 14px}
.announcement-tabs button[aria-selected=true]{background:var(--surface);border-color:var(--line);color:var(--accent);font-weight:650;margin-bottom:-1px}
.announcement-form{max-width:920px}.announcement-form .form-grid>.announcement-scope,.announcement-form .form-grid>.announcement-recipient-wrap{grid-column:auto}.announcement-form .form-grid>.announcement-content-field{grid-column:1/-1}
.announcement-scope{border:0;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}.announcement-scope legend{font-size:13px;font-weight:550;padding:0}.announcement-scope label,.announcement-recipient-option{display:flex;align-items:center;gap:8px;min-height:20px}.announcement-scope input[type=radio]{width:16px;padding:0;margin:0;accent-color:var(--accent)}
.announcement-recipient-wrap{border:1px solid var(--line);border-radius:var(--radius);padding:12px}.announcement-recipients{display:flex;flex-direction:column;gap:8px}.announcement-recipient-options{max-height:210px;overflow:auto;border-top:1px solid var(--line);padding-top:8px}.announcement-recipient-option{padding:5px 0;overflow-wrap:anywhere}.announcement-recipient-selected{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.announcement-recipient-selected strong{font-size:13px}.announcement-recipient-selected button{font-size:12px;padding:3px 7px}
.announcement-badge{display:inline-block;border-radius:12px;padding:3px 8px;white-space:nowrap;font-size:12px}.announcement-type-系统维护{background:#e8effd;color:#244f9c}.announcement-type-功能更新{background:#e6f3ed;color:#176759}.announcement-type-数据发布{background:#f0eafa;color:#674194}.announcement-type-紧急通知{background:#fbe9e6;color:#aa332b}.announcement-type-版本发布{background:#fcf2df;color:#8c570b}.announcement-priority-高{background:#fbe9e6;color:#aa332b}.announcement-priority-中{background:#fcf2df;color:#8c570b}.announcement-priority-低{background:#edf0f4;color:#536273}.announcement-status-待生效{background:#fcf2df;color:#8c570b}.announcement-status-生效中{background:#e6f3ed;color:#176759}.announcement-status-已停用{background:#edf0f4;color:#536273}.announcement-detail h3{margin:16px 0 8px}