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CSS3特效----制作3D旋转导航

2017-02-13 16:17 666 查看
大致思路:首先给 three-d-box 设置一个 transition是不可少的

然后每个 a 标签里面有两个 span 一个叫 font 一个叫 back,默认状态下 font 旋转0度,也就是没旋转,back 旋转-90度,现在只能看得到 font 看不到 back 当鼠标移动到上面去的时候(任务5这两个样式控制,移动到上面来的时候旋转90度),控制 three-d-box旋转90度,这样,原来的 font 就旋转到后面去了,back 就变成正面朝前了 就可以看到了。

效果如图:


1 <!doctype html>
2 <html lang="en">
3     <head>
4         <meta charset="UTF-8">
5         <title>制作3D旋转导航</title>
6         <style>
7             @import url("http://www.w3cplus.com/demo/css3/base.css");
8             /*任务一:引入本地字体文件*/
9             @font-face {
10                 font-family: 'sansationregular';
11                 src: url('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/sansation_regular-webfont.eot');
12                 src: url('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/sansation_regular-webfont.eot?#iefix') format('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/embedded-opentype'),
13                      url('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/sansation_regular-webfont.woff') format('woff'),
14                      url('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/sansation_regular-webfont.ttf') format('truetype'),
15                      url('http://www.w3cplus.com/demo/css3/3DAnimationDropdownMenu/sansation_regular-webfont.svg#sansationregular') format('svg');
16                 font-weight: normal;
17                 font-style: normal;
18             }
19             body {
20                 background-color:#edecec;
21             }
22
23             /* basic menu styles */
24             .nav-menu {
25               display: block;
26                 background: #74adaa;
27                 width:950px;
28                 margin: 50px auto 150px;
29             }
30             .nav-menu > li {
31               display: inline;
32               float:left;
33                 border-right:1px solid #94c0be;
34             }
35             .nav-menu > li:last-child {
36               border-right: none;
37             }
38             .nav-menu li a {
39               color: #fff;
40                 display: block;
41                 text-decoration: none;
42               /*调用本地字体*/
43                 font-family: 'sansationregular';
44                 -webkit-font-smoothing: antialiased;
45                 -moz-font-smoothing: antialiased;
46                 font-smoothing: antialiased;
47                 text-transform: capitalize;
48                 overflow: visible;
49                 line-height: 20px;
50                 font-size: 20px;
51                 padding: 15px 30px 15px 31px;
52             }
53
54             /* animation domination */
55             .three-d {
56               /* 任务三、设置3D舞台布景 */
57               -webkit-perspective: 200px;
58               -moz-perspective: 200px;
59               -ms-perspective: 200px;
60               -o-perspective: 200px;
61               perspective: 200px;
62
63               /*任务四、设置3D舞台布景过渡效果*/
64               -webkit-transition: all .07s linear;
65               -moz-transition: all .07s linear;
66               -ms-transition: all .07s linear;
67               -o-transition: all .07s linear;
68               transition: all .07s linear;
69               position: relative;
70             }
71
72             .three-d:not(.active):hover {
73               cursor: pointer;
74             }
75             /*任务五、给不是当前状态的3D舞台的悬浮与聚焦状态设置变形效果*/
76             .three-d:not(.active):hover .three-d-box,
77             .three-d:not(.active):focus .three-d-box {
78               -wekbit-transform: translateZ(-25px) rotateX(90deg);
79               -moz-transform: translateZ(-25px) rotateX(90deg);
80               -o-transform: translateZ(-25px) rotateX(90deg);
81               -ms-transform: translateZ(-25px) rotateX(90deg);
82               transform: translateZ(-25px) rotateX(90deg);
83             }
84
85             .three-d-box {
86               /*任务六、给3D舞台中“.three-d-box”设置过渡与变形效果*/
87               -webkit-transition: all .3s ease-out;
88               -moz-transition: all .3s ease-out;
89               -ms-transition: all .3s ease-out;
90               -o-transition: all .3s ease-out;
91               transition: all .3s ease-out;
92               -webkit-transform: translatez(-25px);
93               -moz-transform: translatez(-25px);
94               -ms-transform: translatez(-25px);
95               -o-transform: translatez(-25px);
96               transform: translatez(-25px);
97               -webkit-transform-style: preserve-3d;
98               -moz-transform-style: preserve-3d;
99               -ms-transform-style: preserve-3d;
100               -o-transform-style: preserve-3d;
101               transform-style: preserve-3d;
102               -webkit-pointer-events: none;
103               -moz-pointer-events: none;
104               -ms-pointer-events: none;
105               -o-pointer-events: none;
106               pointer-events: none;
107               position: absolute;
108               top: 0;
109                 left: 0;
110                 display: block;
111                 width: 100%;
112                 height: 100%;
113             }
114             /*任务七、给导航设置3D前,与3D后变形效果*/
115             .front {
116               -webkit-transform: rotatex(0deg) translatez(25px);
117               -moz-transform: rotatex(0deg) translatez(25px);
118               -ms-transform: rotatex(0deg) translatez(25px);
119               -o-transform: rotatex(0deg) translatez(25px);
120               transform: rotatex(0deg) translatez(25px);
121             }
122
123             .back {
124               -webkit-transform: rotatex(-90deg) translatez(25px);
125               -moz-transform: rotatex(-90deg) translatez(25px);
126               -ms-transform: rotatex(-90deg) translatez(25px);
127               -o-transform: rotatex(-90deg) translatez(25px);
128               transform: rotatex(-90deg) translatez(25px);
129               color: #FFE7C4;
130             }
131
132             .front, .back {
133               display: block;
134                 width: 100%;
135                 height: 100%;
136                 position: absolute;
137                 top: 0;
138                 left: 0;
139                 background: #74adaa;
140                 padding: 15px 30px 15px 31px;
141                 color: white;
142                 -webkit-pointer-events: none;
143               -moz-pointer-events: none;
144               -ms-pointer-events: none;
145               -o-pointer-events: none;
146               pointer-events: none;
147               -webkit-box-sizing: border-box;
148               box-sizing: border-box;
149             }
150             /*任务八、设置导航当前状态与悬浮状态下的背景效果*/
151             .nav-menu li .active .front,
152             .nav-menu li .active .back,
153             .nav-menu li a:hover .front,
154             .nav-menu li a:hover .back {
155               background-color: #51938f;
156               -webkit-background-size: 5px 5px;
157               background-size: 5px 5px;
158               background-position: 0 0, 30px 30px;
159               background-image: -webit-linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480), linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480);
160               background-image: -moz-linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480), linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480);
161                 background-image: -ms-linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480), linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480);
162               background-image: -o-linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480), linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480);
163               background-image: linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480), linear-gradient(45deg, #478480 25%, transparent 25%, transparent 75%, #478480 75%, #478480);
164             }
165             .nav-menu ul {
166               position: absolute;
167                 text-align: left;
168                 line-height: 40px;
169                 font-size: 14px;
170                 width: 200px;
171                 -webkit-transition: all 0.3s ease-in;
172               -moz-transition: all 0.3s ease-in;
173               -ms-transition: all 0.3s ease-in;
174               -o-transition: all 0.3s ease-in;
175               transition: all 0.3s ease-in;
176               -webkit-transform-origin: 0px 0px;
177               -moz-transform-origin: 0px 0px;
178               -ms-transform-origin: 0px 0px;
179               -o-transform-origin: 0px 0px;
180               transform-origin: 0px 0px;
181               -webkit-transform: rotateX(-90deg);
182               -moz-transform: rotateX(-90deg);
183               -ms-transform: rotateX(-90deg);
184               -o-transform: rotateX(-90deg);
185               transform: rotateX(-90deg);
186               -webkit-backface-visibility: hidden;
187               -moz-backface-visibility: hidden;
188               -ms-backface-visibility: hidden;
189               -o-backface-visibility: hidden;
190                 backface-visibility: hidden;
191             }
192             /*任务九、显示下拉导航菜单,并其设置一个变形效果*/
193             .nav-menu > li:hover ul {
194               display: block;
195               -webkit-transform: rotateX(0deg);
196               -moz-transform: rotateX(0deg);
197               -ms-transform: rotateX(0deg);
198               -o-transform: rotateX(0deg);
199                 transform: rotateX(0deg);
200             }
201         </style>
202     </head>
203     <body>
204         <div id="nav">
205             <ul class="nav-menu clearfix unstyled">
206                 <li><a href="#" class="three-d active">
207                     Home
208                     <span class="three-d-box"><span class="front">Home</span><span class="back">Home</span></span>
209                 </a></li>
210                 <li><a href="#" class="three-d">
211                     Services
212                     <span class="three-d-box"><span class="front">Services</span><span class="back">Services</span></span>
213                 </a></li>
214                 <li><a href="#" class="three-d">
215                     Products
216                     <span class="three-d-box"><span class="front">Products</span><span class="back">Products</span></span>
217                 </a></li>
218                 <li><a href="#" class="three-d">
219                     About
220                     <span class="three-d-box"><span class="front">About</span><span class="back">About</span></span>
221                 </a></li>
222                 <li><a href="#" class="three-d">
223                     Contact
224                     <span class="three-d-box"><span class="front">Contact</span><span class="back">Contact</span></span>
225                 </a></li>
226                 <li><a href="#" class="three-d">
227                     Blog
228                     <span class="three-d-box"><span class="front">Blog</span><span class="back">Blog</span></span>
229                 </a>
230                     <ul class="clearfix unstyled drop-menu">
231                         <li><a href="#" class="three-d">
232                                 Html5
233                                 <span class="three-d-box"><span class="front">Html5</span><span class="back">Html5</span></span>
234                             </a></li>
235                             <li><a href="#" class="three-d">
236                                 Css3
237                                 <span class="three-d-box"><span class="front">Css3</span><span class="back">Css3</span></span>
238                             </a></li>
239                             <li><a href="#" class="three-d">
240                                 JavaScript
241                                 <span class="three-d-box"><span class="front">JavaScript</span><span class="back">JavaScript</span></span>
242                             </a></li>
243                             <li><a href="#" class="three-d">
244                                 Videogames
245                                 <span class="three-d-box"><span class="front">Videogames</span><span class="back">Videogames</span></span>
246                             </a></li>
247                     </ul>
248                 </li>
249                 <li><a href="#" class="three-d">
250                     Shop On-line
251                     <span class="three-d-box"><span class="front">Shop On-line</span><span class="back">Shop On-line</span></span>
252                 </a></li>
253             </ul>
254         </div>
255     </body>
256 </html>
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