.message-detail-page[data-v-721d428a]{background-color:#f4f5f7;min-height:100vh;padding:15px;box-sizing:border-box}.loading-indicator[data-v-721d428a],.empty-state[data-v-721d428a]{text-align:center;color:#999;padding:40px 15px;font-size:14px}.detail-content[data-v-721d428a]{background-color:#fff;border-radius:8px;padding:20px;box-shadow:0 2px 8px rgba(0,0,0,.06)}.detail-header[data-v-721d428a]{border-bottom:1px solid #f0f0f0;padding-bottom:15px;margin-bottom:20px}.detail-header .title-tag-row[data-v-721d428a]{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:10px}.detail-header .detail-title[data-v-721d428a]{font-size:18px;font-weight:700;color:#333;flex:1;margin-right:10px;line-height:1.4}.detail-header .tag[data-v-721d428a]{padding:4px 8px;border-radius:4px;font-size:12px;font-weight:700;color:#fff;white-space:nowrap;flex-shrink:0}.detail-header .tag.notice[data-v-721d428a]{background-color:#447ade}.detail-header .tag.task[data-v-721d428a]{background-color:#19be6b}.detail-header .tag.approval[data-v-721d428a]{background-color:#ff9f0a}.detail-header .tag.submit[data-v-721d428a]{background-color:#8e8e93}.detail-header .detail-meta[data-v-721d428a]{font-size:12px;color:#999}.detail-header .detail-meta uni-text[data-v-721d428a]{margin-right:15px}.detail-body[data-v-721d428a]{margin-bottom:40px}.detail-body .detail-desc[data-v-721d428a]{font-size:15px;color:#555;line-height:1.7;word-break:break-word}.action-button[data-v-721d428a]{width:100%;height:44px;line-height:44px;font-size:16px;font-weight:500;border-radius:8px;margin-top:20px}