.student-homework-container[data-v-0386c212]{padding:15px}.page-card[data-v-0386c212]{-webkit-box-shadow:0 4px 12px rgba(0,0,0,.1)!important;box-shadow:0 4px 12px rgba(0,0,0,.1)!important;border-radius:8px}.header[data-v-0386c212]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;-webkit-box-align:center;-ms-flex-align:center;align-items:center;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:15px}.title[data-v-0386c212]{font-size:20px;font-weight:700;color:#303133;position:relative;padding-left:12px}.title[data-v-0386c212]:before{content:"";position:absolute;left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:4px;height:20px;background-color:#409eff;border-radius:2px}.filter-container[data-v-0386c212]{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;gap:12px}.filter-item[data-v-0386c212]{width:180px}.content[data-v-0386c212]{min-height:400px}.section-header[data-v-0386c212]{-webkit-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between;margin-bottom:15px}.section-header[data-v-0386c212],.section-title[data-v-0386c212]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-align:center;-ms-flex-align:center;align-items:center}.section-title[data-v-0386c212]{font-size:18px;font-weight:700;color:#303133;position:relative;padding-left:12px;margin:0;gap:10px}.section-title[data-v-0386c212]:before{content:"";position:absolute;left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:4px;height:18px;background-color:#e6a23c;border-radius:2px}.section-title.submitted[data-v-0386c212]:before{background-color:#67c23a}.section-title.overdue[data-v-0386c212]:before{background-color:#f56c6c}.pending-badge[data-v-0386c212] .el-badge__content{background-color:#e6a23c;border:none}.total-count[data-v-0386c212]{color:#606266;font-size:14px}.overdue-section[data-v-0386c212],.pending-section[data-v-0386c212]{margin-bottom:20px}.overdue-badge[data-v-0386c212] .el-badge__content{background-color:#f56c6c;border:none}.overdue-table[data-v-0386c212]{border:2px solid rgba(245,108,108,.3);border-radius:4px}.overdue-table[data-v-0386c212] th{background-color:rgba(245,108,108,.1)!important}.overdue-time[data-v-0386c212]{color:#f56c6c;font-weight:700}.pagination[data-v-0386c212]{margin-top:20px;text-align:right}.custom-dialog[data-v-0386c212] .el-dialog__header{padding:20px 24px;border-bottom:1px solid #ebeef5}.custom-dialog[data-v-0386c212] .el-dialog__title{font-size:18px;font-weight:700;color:#303133;position:relative;padding-left:12px}.custom-dialog[data-v-0386c212] .el-dialog__title:before{content:"";position:absolute;left:0;top:50%;-webkit-transform:translateY(-50%);transform:translateY(-50%);width:3px;height:18px;background-color:#409eff;border-radius:2px}.custom-dialog[data-v-0386c212] .el-dialog__body{padding:24px}.custom-dialog[data-v-0386c212] .el-dialog__footer{padding:16px 24px;border-top:1px solid #ebeef5}.upload-demo[data-v-0386c212],.upload-demo[data-v-0386c212] .el-upload,.upload-demo[data-v-0386c212] .el-upload-dragger{width:100%}.info-grid[data-v-0386c212]{display:grid;grid-template-columns:1fr 1fr;gap:16px}.info-row[data-v-0386c212]{display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column;gap:6px}.info-row.full-width[data-v-0386c212]{grid-column:1/-1}.info-label[data-v-0386c212]{font-size:13px;color:#909399;font-weight:500}.info-value[data-v-0386c212]{font-size:14px;color:#303133;line-height:1.5}.requirement-box[data-v-0386c212]{padding:12px;background:#f5f7fa;border-radius:4px;border:1px solid #ebeef5;line-height:1.6}.dialog-footer[data-v-0386c212]{text-align:right}[data-v-0386c212] .el-table th{background-color:#f5f7fa;color:#606266;font-weight:700}.score-tag[data-v-0386c212]{font-weight:700;font-size:14px;min-width:40px}.no-graded-file[data-v-0386c212]{color:#c0c4cc;font-size:13px}.comment-box[data-v-0386c212]{padding:12px;background:linear-gradient(135deg,#f0f9eb,#e8f5e9);border-radius:6px;border:1px solid #c2e7b0;line-height:1.6;color:#67c23a;font-style:italic}.action-btn-group[data-v-0386c212]{display:-webkit-box;display:-ms-flexbox;display:flex;-ms-flex-wrap:wrap;flex-wrap:wrap;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;gap:6px}.action-btn-group .el-button[data-v-0386c212]{margin:0!important}@media screen and (max-width:768px){.header[data-v-0386c212]{-webkit-box-align:start;-ms-flex-align:start;align-items:flex-start}.filter-container[data-v-0386c212],.header[data-v-0386c212]{-webkit-box-orient:vertical;-webkit-box-direction:normal;-ms-flex-direction:column;flex-direction:column}.filter-container[data-v-0386c212],.filter-item[data-v-0386c212]{width:100%}.info-grid[data-v-0386c212]{grid-template-columns:1fr}}