.update-notes-page[data-v-2937c632]{min-height:calc(100vh - 120px);padding:36px 20px 56px;background:url(../img/header_background.5cea8d5f.png) no-repeat top/100% 244px;box-sizing:border-box}.update-notes-inner[data-v-2937c632]{max-width:1200px;margin:0 auto}.update-card[data-v-2937c632]{background:#fff;border-radius:10px;box-shadow:0 8px 32px rgba(17,52,88,.1);padding:28px 36px 36px;box-sizing:border-box}.card-head[data-v-2937c632]{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px}.card-title-wrap[data-v-2937c632]{display:flex;align-items:center;gap:10px}.card-title-icon[data-v-2937c632]{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;border-radius:6px;color:#fff}.card-title-icon-img[data-v-2937c632]{display:block;width:100%;height:100%;-o-object-fit:contain;object-fit:contain}.card-title[data-v-2937c632]{margin:0;font-size:20px;font-weight:600;color:#1a1d21;letter-spacing:.02em}.card-filter[data-v-2937c632]{display:flex;align-items:center;gap:10px}.filter-label[data-v-2937c632]{font-size:16px;color:#5c6370;white-space:nowrap}.year-select[data-v-2937c632]{width:132px}.card-divider[data-v-2937c632]{height:1px;background:#e8ecf0;margin:22px 0 8px}.timeline-scroll[data-v-2937c632]{min-height:calc(100vh - 280px);padding-right:6px;margin-right:-4px}.empty-tip[data-v-2937c632],.load-error[data-v-2937c632]{height:calc(100vh - 280px);display:flex;align-items:center;justify-content:center;text-align:center;color:#6b7280;font-size:16px;box-sizing:border-box}.timeline[data-v-2937c632]{list-style:none;margin:0;padding:12px 0 0}.timeline-item[data-v-2937c632]{display:flex;gap:0;padding:22px 0 26px;position:relative;overflow:visible}.timeline-item[data-v-2937c632]:last-child{border-bottom:none;padding-bottom:4px}.timeline-axis[data-v-2937c632]{position:relative;width:22px;flex-shrink:0;display:flex;flex-direction:column;align-items:center}.timeline-dot[data-v-2937c632]{width:8px;height:8px;border-radius:50%;background:#1976d2;box-shadow:0 0 0 6px rgba(25,118,210,.18);margin-top:5px;z-index:1}.timeline-line[data-v-2937c632]{position:absolute;left:10px;top:19px;bottom:-48px;width:2px;background:#c7e1ff;border-radius:1px;z-index:0}.timeline-body[data-v-2937c632]{flex:1;min-width:0;padding-left:14px}.timeline-date[data-v-2937c632]{display:block;font-size:16px;color:#7a8494;margin-bottom:12px;font-weight:500}.detail-list[data-v-2937c632]{margin:0;padding:20px;list-style:none;background:#f6faff}.detail-item[data-v-2937c632]{position:relative;padding-left:16px;margin-bottom:10px;font-size:16px;line-height:1.75;color:#2f343d}.detail-item[data-v-2937c632]:last-child{margin-bottom:0}.detail-item[data-v-2937c632]:before{content:"";position:absolute;left:0;top:.55em;width:6px;height:6px;border-radius:50%;background:#1976d2}[data-v-2937c632] .year-select.el-select .el-input__wrapper{border-radius:4px;box-shadow:inset 0 0 0 1px #d0d7e0;min-height:36px}[data-v-2937c632] .year-select.el-select .el-input__inner{font-size:16px;color:#2f343d}.update-notes-year-popper .el-select-dropdown__item{font-size:16px}