css
- body {
- background-color: #262626
- }
- .demo {
- padding: 2em 0;
- transform: translate3d(0, 0, 0);
- }
- .navbar {
- width: 150px;
- height: 150px;
- line-height: 150px;
- border-radius: 50%;
- background: #fff;
- margin: 70px auto;
- position: relative;
- cursor: pointer;
- text-align: center;
- font-size: 1.75em;
- font-weight: bold;
- color: #383838;
- transition: 0.24s 0.2s;
- }
- .navbar:hover {
- background: rgba(255, 255, 255, 0.75);
- }
- .navbar .menu {
- list-style: none;
- padding: 0;
- margin: 0;
- position: absolute;
- top: -75px;
- left: -75px;
- border: 150px solid transparent;
- cursor: default;
- border-radius: 50%;
- transform: scale(0);
- transition: transform 1.4s 0.07s;
- z-index: -1;
- }
- .navbar:hover .menu {
- transition: transform 0.4s 0.08s, z-index 0s 0.5s;
- transform: scale(1);
- z-index: 1;
- }
- .navbar .menu li {
- position: absolute;
- top: -100px;
- left: -100px;
- transform-origin: 100px 100px;
- transition: all 0.5s 0.1s;
- }
- .navbar:hover .menu li {
- transition: all 0.6s;
- }
- .navbar .menu li a {
- transition:all .4s ease 0s;
- width: 45px;
- height: 45px;
- line-height: 45px;
- border-radius: 50%;
- background: #fff;
- position: absolute;
- font-size: 60%;
- color: #99b977;
- transition: 0.6s;
- text-decoration: none;
- }
- .navbar .menu li a:hover {
- background-color: #2860F8;
- color: #fff;
- }
- .navbar:hover .menu li:nth-child(1) {
- transition-delay: 0.02s;
- transform: rotate(85deg);
- }
- .navbar:hover .menu li:nth-child(1) a {
- transition-delay: 0.04s;
- transform: rotate(635deg);
- }
- .navbar:hover .menu li:nth-child(2) {
- transition-delay: 0.04s;
- transform: rotate(125deg);
- }
- .navbar:hover .menu li:nth-child(2) a {
- transition-delay: 0.08s;
- transform: rotate(595deg);
- }
- .navbar:hover .menu li:nth-child(3) {
- transition-delay: 0.06s;
- transform: rotate(165deg);
- }
- .navbar:hover .menu li:nth-child(3) a {
- transition-delay: 0.12s;
- transform: rotate(555deg);
- }
- .navbar:hover .menu li:nth-child(4) {
- transition-delay: 0.08s;
- transform: rotate(205deg);
- }
- .navbar:hover .menu li:nth-child(4) a {
- transition-delay: 0.16s;
- transform: rotate(515deg);
- }
- .navbar:hover .menu li:nth-child(5) {
- transition-delay: 0.1s;
- transform: rotate(245deg);
- }
- .navbar:hover .menu li:nth-child(5) a {
- transition-delay: 0.2s;
- transform: rotate(475deg);
- }
- .navbar:hover .menu li:nth-child(6) {
- transition-delay: 0.12s;
- transform: rotate(285deg);
- }
- .navbar:hover .menu li:nth-child(6) a {
- transition-delay: 0.24s;
- transform: rotate(435deg);
- }
- .navbar:hover .menu li:nth-child(7) {
- transition-delay: 0.14s;
- transform: rotate(325deg);
- }
- .navbar:hover .menu li:nth-child(7) a {
- transition-delay: 0.28s;
- transform: rotate(395deg);
- }
- .navbar:hover .menu li:nth-child(8) {
- transition-delay: 0.16s;
- transform: rotate(365deg);
- }
- .navbar:hover .menu li:nth-child(8) a {
- transition-delay: 0.32s;
- transform: rotate(355deg);
- }
- .navbar:hover .menu li:nth-child(9) {
- transition-delay: 0.18s;
- transform: rotate(405deg);
- }
- .navbar:hover .menu li:nth-child(9) a {
- transition-delay: 0.36s;
- transform: rotate(315deg);
- }
-
html
- <div class="demo">
- <div class="container">
- <div class="row">
- <div class="col-md-12">
- <div class="navbar">主菜单
- <ul class="menu">
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-facebook"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-google-plus"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-twitter"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-linkedin"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-pinterest"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-rss"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-instagram"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-skype"></a></li>
- <li><a href="https://www.17sucai.com/preview/1424582/2019-10-15/cy/index.html#" class="fa fa-github"></a></li>
- </ul>
- </div>
- </div>
- </div>
- </div>
- </div>
-
-