body {
background-color: #272625;
} h3, h4, p {
color: white; padding-bottom: 10px;
} .container.content {
margin-top: 70px;
} .caret {
display: inline-block; width: 0; height: 0; margin-left: 2px; vertical-align: middle; border-top: 4px solid; border-right: 4px solid transparent; border-left: 4px solid transparent;
} /*滑到navbar就展開*/ .dropdown-menu li:hover .sub-menu {visibility: visible;} .dropdown:hover .dropdown-menu {display: block;}
@media (min-width: 992px) {
.navbar { padding-left: 80px; padding-right: 80px; }
} @media (max-width: 768px) {
.navbar-right form { display: none; }
} @media (max-width: 568px) {
footer { text-align: center; }
}