.grade-header[data-v-0a2f3478]{background:#fff;padding:14px 20px;border:1px solid #ebeef5;border-radius:4px;font-size:14px}.grade-question-card[data-v-0a2f3478]{background:#fff;border:1px solid #ebeef5;border-radius:4px;padding:16px;margin-top:12px}.q-header[data-v-0a2f3478]{font-size:15px;font-weight:700;margin-bottom:10px}.q-score[data-v-0a2f3478]{color:#999;font-weight:400}.q-section[data-v-0a2f3478]{margin-bottom:10px}.q-label[data-v-0a2f3478]{font-weight:700;color:#666;margin-bottom:4px}.q-content[data-v-0a2f3478]{line-height:1.8;padding:6px 10px;background:#fafafa;border-radius:4px}.ref-answer[data-v-0a2f3478]{border-left:3px solid #67c23a}.student-answer[data-v-0a2f3478]{border-left:3px solid #409eff}.q-grade-row[data-v-0a2f3478]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center;margin-top:10px;padding-top:10px;border-top:1px dashed #eee}.bottom-bar[data-v-0a2f3478]{text-align:center;margin-top:16px;padding:14px;background:#fff;border:1px solid #ebeef5;border-radius:4px}.empty-tip[data-v-0a2f3478]{text-align:center;color:#999;padding:60px 0}