.tips-section[data-v-667e9ef3]{background-color:#f0f9eb;border:1px solid #e1f3d8;border-radius:4px;padding:12px 15px;margin-bottom:20px}.tips-section ul[data-v-667e9ef3]{margin:0;padding-left:20px}.tips-section li[data-v-667e9ef3]{color:#606266;font-size:14px;line-height:1.8}.action-section[data-v-667e9ef3]{display:flex;gap:10px;margin-bottom:15px}.upload-btn[data-v-667e9ef3]{display:inline-block}.file-info[data-v-667e9ef3]{padding:10px;background-color:#f5f7fa;border-radius:4px;margin-bottom:15px;font-size:14px;color:#606266}.preview-section[data-v-667e9ef3]{margin-bottom:15px}.preview-section h4[data-v-667e9ef3]{margin:0 0 10px 0;font-weight:500;font-size:14px;color:#303133}.error-section[data-v-667e9ef3]{background-color:#fef0f0;border:1px solid #fde2e2;border-radius:4px;padding:12px 15px;margin-bottom:15px}.error-section h4[data-v-667e9ef3]{margin:0 0 10px 0;font-weight:500;font-size:14px;color:#f56c6c}.error-list[data-v-667e9ef3]{max-height:200px;overflow-y:auto}.error-item[data-v-667e9ef3]{margin:5px 0;font-size:13px;line-height:1.6}.error-row[data-v-667e9ef3]{color:#f56c6c;font-weight:500}.error-msg[data-v-667e9ef3]{color:#606266}.action-buttons[data-v-8592d05c]{display:inline-block}.action-buttons .el-button[data-v-8592d05c]{margin:2px 0}.action-buttons .el-button+.el-button[data-v-8592d05c]{margin-left:5px}.filter-form[data-v-8592d05c]{display:flex;flex-wrap:wrap;gap:10px}[data-v-8592d05c] .el-form-item{margin-bottom:0}.pagination-container[data-v-8592d05c]{margin-top:20px;text-align:right}.detail-content[data-v-8592d05c]{max-height:500px;overflow-y:auto}.assignments-section[data-v-8592d05c]{margin-top:20px}.assignments-section h4[data-v-8592d05c]{margin-bottom:10px;font-weight:500}.delete-tip[data-v-8592d05c]{padding:10px 0}.delete-tip p[data-v-8592d05c]{margin:5px 0;line-height:1.8}.delete-tip .warning-text[data-v-8592d05c]{color:#e6a23c;font-size:14px}.status-tip[data-v-8592d05c]{padding:10px 0}.status-tip p[data-v-8592d05c]{margin:5px 0;line-height:1.8;font-size:14px}.form-with-gap .el-form-item[data-v-8592d05c]{margin-bottom:18px}