update Dropdown

update Dropdown
This commit is contained in:
梁灏 2016-12-04 00:38:57 +08:00
parent ab8aaf958a
commit 79633f3c02
4 changed files with 30 additions and 26 deletions

View file

@ -45,8 +45,10 @@
content: '';
height: 5px;
display: block;
margin: -7px -16px 0;
margin: 0 -16px;
background-color: #fff;
position: relative;
top: -7px;
}
}
}