.theorytest_body[data-v-28401105]{margin-top:64px;min-height:720px}#nav[data-v-28401105]{position:fixed;top:100;width:100%}.el-col[data-v-28401105]{border-radius:4px}.bg-purple-dark[data-v-28401105]{background:#99a9bf}.bg-purple[data-v-28401105]{background:#d3dce6}.bg-purple-light[data-v-28401105]{background:#e5e9f2}.grid-content[data-v-28401105]{border-radius:4px;min-height:36px}