app/assets/css/lib/close.less
//
// Close icons
// --------------------------------------------------
.close {
float: right;
font-size: 20px;
font-weight: bold;
line-height: @baseLineHeight;
color: @black;
text-shadow: 0 1px 0 rgba(255,255,255,1);
.opacity(20);
&:hover {
color: @black;
text-decoration: none;
cursor: pointer;
.opacity(40);
}
}
// Additional properties for button version
// iOS requires the button element instead of an anchor tag.
// If you want the anchor version, it requires `href="#"`.
button.close {
padding: 0;
cursor: pointer;
background: transparent;
border: 0;
-webkit-appearance: none;
}