[CSS3技术]Pure CSS3 Search Form

[tr][td]利用制作Search Box的效果，一共制作了四个不同的搜索表单的效果，希望大家喜欢。

HTML CODE

 
 
 
 



 
 
 
 


 
 
 
 


 
 

CSS CODE

#formWrapper {
 width: 450px;
 padding: 8px;
 margin: 30px auto;
 overflow: hidden;
 border-width: 1px;
 border-style: solid;
 border-color: #dedede #bababa #aaa #bababa;
 box-shadow: 0 3px 3px rgba(255,255,255,.1), 0 3px 0 #bbb, 0 4px 0 #aaa, 0 5px 5px #444;
 border-radius: 10px;
 background-color: #f6f6f6;
 background-image: -webkit-gradient(linear, left top, left bottom, from(#f6f6f6), to(#eae8e8));
 background-image: -webkit-linear-gradient(top, #f6f6f6, #eae8e8);
 background-image: -moz-linear-gradient(top, #f6f6f6, #eae8e8);
 background-image: -ms-linear-gradient(top, #f6f6f6, #eae8e8);
 background-image: -o-linear-gradient(top, #f6f6f6, #eae8e8);
 background-image: linear-gradient(top, #f6f6f6, #eae8e8);
}
#formWrapper .search {
 width: 330px;
 height: 20px;
 padding: 10px 5px;
 float: left;
 font: bold 16px 'lucida sans', 'trebuchet MS', 'Tahoma';
 border: 1px solid #ccc;
 box-shadow: 0 1px 1px #ddd inset, 0 1px 0 #fff;
 border-radius: 3px;
}
#formWrapper .search:focus {
 outline: 0;
 border-color: #aaa;
 box-shadow: 0 1px 1px #bbb inset;
}
#formWrapper .search::-webkit-input-placeholder,
#formWrapper .search:-moz-placeholder,
#formWrapper .search:-ms-input-placeholder {
 color: #999;
 font-weight: normal;
}
 
#formWrapper .btn {
 float: right;
 border: 1px solid #00748f;
 height: 42px;
 width: 100px;
 padding: 0;
 cursor: pointer;
 font: bold 15px Arial, Helvetica;
 color: #fafafa;
 text-transform: uppercase;
 background-color: #0483a0;
 background-image: -webkit-gradient(linear, left top, left bottom, from(#31b2c3), to(#0483a0));
 background-image: -webkit-linear-gradient(top, #31b2c3, #0483a0);
 background-image: -moz-linear-gradient(top, #31b2c3, #0483a0);
 background-image: -ms-linear-gradient(top, #31b2c3, #0483a0);
 background-image: -o-linear-gradient(top, #31b2c3, #0483a0);
 background-image: linear-gradient(top, #31b2c3, #0483a0);
 border-radius: 3px;
 text-shadow: 0 1px 0 rgba(0, 0 ,0, .3);
 box-shadow: 0 1px 0 rgba(255, 255, 255, 0.3) inset, 0 1px 0 #fff;
}
#formWrapper .btn:hover,
#formWrapper .btn:focus {
 background-color: #31b2c3;
 background-image: -webkit-gradient(linear, left top, left bottom, from(#0483a0), to(#31b2c3));
 background-image: -webkit-linear-gradient(top, #0483a0, #31b2c3);
 background-image: -moz-linear-gradient(top, #0483a0, #31b2c3);
 background-image: -ms-linear-gradient(top, #0483a0, #31b2c3);
 background-image: -o-linear-gradient(top, #0483a0, #31b2c3);
 background-image: linear-gradient(top, #0483a0, #31b2c3);
}
#formWrapper .btn:active {
 outline: 0;
 box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
}
/*demo2*/

#searchForm {
width: 420px;
margin: 30px auto;
background-color:#f2f3f1;
 background-image:-webkit-gradient(linear,left top,left bottom,from(#fafafa),to(#f2f3f1));
 background-image:-webkit-linear-gradient(top,#fafafa,#f2f3f1);
 background-image:-moz-linear-gradient(top,#fafafa,#f2f3f1);
 background-image:-ms-linear-gradient(top,#fafafa,#f2f3f1);
 background-image:-o-linear-gradient(top,#fafafa,#f2f3f1);
 background-image:linear-gradient(top,#fafafa,#f2f3f1);
box-shadow:0 1px 2px rgba(0,0,0,.4);
 border-radius:3px;
 position:relative;
padding:12px;
}
#searchForm:before{
 content:'';
 background:rgba(0,0,0,.07);
 border-radius:10px;
 box-shadow:0 1px 1px rgba(0,0,0,.4) inset,0 1px 0 rgba(255,255,255,.7);
 position:absolute;
 top:-10px;
 bottom:-10px;
 left:-10px;
 right:-10px;
 z-index:-1;
}

#searchForm .search{
 padding:10px;
 width:285px;
 float:left;
 border:1px solid #ccc;
 color:#bbb;
 background:#fafafa;
 border-radius:3px;
 box-shadow:0 1px 0 rgba(255,255,255,.9);
 -webkit-transition:all 0.28s ease-in 0s;
 -moz-transition:all 0.28s ease-in 0s;
 -o-transition:all 0.28s ease-in 0s;
 -ms-transition:all 0.28s ease-in 0s;
 transition:all 0.28s ease-in 0s;
 font:bold 14px Arial,Helvetica;
 margin: 0;
 vertical-align: baseline;
 line-height: normal;
}
#searchForm .search:focus{
 background:#fff;
 box-shadow:0 2px 1px rgba(0,0,0,.4) inset;
 outline:0;
 color:#444;
}

 
#searchForm .btn{
 padding:9px 10px;
 width:100px;
 float:right;
 border:1px solid #7e1515;
 color:#fff;
 text-transform:uppercase;
 text-shadow:0 -1px 0 rgba(0,0,0,.4);
 font-weight:bold;
 font-size:14px;
 background-color:#d14545;
 background-image:-webkit-gradient(linear,left top,left bottom,from(#e97171),to(#d14545));
 background-image:-webkit-linear-gradient(top,#e97171,#d14545);
 background-image:-moz-linear-gradient(top,#e97171,#d14545);
 background-image:-ms-linear-gradient(top,#e97171,#d14545);
 background-image:-o-linear-gradient(top,#e97171,#d14545);
 background-image:linear-gradient(top,#e97171,#d14545);
 box-shadow:0 1px 0 rgba(255,255,255,.4) inset;
 border-radius:3px;
 -webkit-transition:all 0.28s ease-in 0s;
 -moz-transition:all 0.28s ease-in 0s;
 -o-transition:all 0.28s ease-in 0s;
 -ms-transition:all 0.28s ease-in 0s;
 transition:all 0.28s ease-in 0s;
 vertical-align: baseline;
 line-height: normal;
 margin-left: 12px;
}
#searchForm .btn:hover,
#searchForm .btn:focus{
 background-color:#e97171;
 background-image:-webkit-gradient(linear,left top,left bottom,from(#d14545),to(#e97171));
 background-image:-webkit-linear-gradient(top,#d14545,#e97171);
 background-image:-moz-linear-gradient(top,#d14545,#e97171);
 background-image:-ms-linear-gradient(top,#d14545,#e97171);
 background-image:-o-linear-gradient(top,#d14545,#e97171);
 background-image:linear-gradient(top,#d14545,#e97171);
}
#searchForm .btn:active{
 outline:none;
 box-shadow:0 1px 4px rgba(0,0,0,0.5) inset;
}
/*demo3*/
#searchBox{
 width: 450px;
margin: 30px auto;
 background-color: #eaf8fc;
 background-image: -moz-linear-gradient(#fff, #d4e8ec);
 background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, #d4e8ec),color-stop(1, #fff));
 background-image: -webkit-linear-gradient(#fff, #d4e8ec);
 background-image: -o-linear-gradient(#fff, #d4e8ec);
 background-image: -ms-linear-gradient(#fff, #d4e8ec);
 background-image: linear-gradient(#fff, #d4e8ec);
 border-radius: 35px;
 border: solid 1px #c4d9df;
 border-color: #c4d9df #a4c3ca #83afb7;
 padding: 10px;
}
 
#searchBox .search {
 padding: 5px 9px;
 height: 23px;
 width: 325px;
 border: 1px solid #a4c3ca;
 font: normal 13px 'trebuchet MS', arial, helvetica;
 background: #f1f1f1;
 float: left;
 border-radius: 50px 3px 3px 50px;
 box-shadow: 0 1px 3px rgba(0, 0, 0, 0.25) inset, 0 1px 0 rgba(255, 255, 255, 1);
 -webkit-transition:all 0.28s ease-in 0s;
 -moz-transition:all 0.28s ease-in 0s;
 -o-transition:all 0.28s ease-in 0s;
 -ms-transition:all 0.28s ease-in 0s;
 transition:all 0.28s ease-in 0s;
}
 
#searchBox .search:focus {
 background-color: #FFFFFF;
 border-color: #8BADB4;
 outline: 0 none;
}

#searchBox .btn {
 float:left;
 background-color: #6cbb6b;
 background-image: -moz-linear-gradient(#95d788, #6cbb6b);
 background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, #6cbb6b),color-stop(1, #95d788));
 background-image: -webkit-linear-gradient(#95d788, #6cbb6b);
 background-image: -o-linear-gradient(#95d788, #6cbb6b);
 background-image: -ms-linear-gradient(#95d788, #6cbb6b);
 background-image: linear-gradient(#95d788, #6cbb6b);
 border-radius: 3px 50px 50px 3px;
 border: 1px solid #7eba7c;
 border-color: #7eba7c #578e57 #447d43;
 box-shadow: 0 0 1px rgba(0, 0, 0, 0.3), 0 1px 0 rgba(255, 255, 255, 0.3) inset;
 height: 35px;
 margin: 0 0 0 10px;
 padding: 0;
 width: 90px;
 cursor: pointer;
 font: bold 14px Arial, Helvetica;
 color: #23441e;
 text-shadow: 0 1px 0 rgba(255,255,255,0.5);
 -webkit-transition:all 0.28s ease-in 0s;
 -moz-transition:all 0.28s ease-in 0s;
 -o-transition:all 0.28s ease-in 0s;
 -ms-transition:all 0.28s ease-in 0s;
 transition:all 0.28s ease-in 0s;
}
#searchBox .btn:hover {
 background-color: #95d788;
 background-image: -moz-linear-gradient(#6cbb6b, #95d788);
 background-image: -webkit-gradient(linear,left bottom,left top,color-stop(0, #95d788),color-stop(1, #6cbb6b));
 background-image: -webkit-linear-gradient(#6cbb6b, #95d788);
 background-image: -o-linear-gradient(#6cbb6b, #95d788);
 background-image: -ms-linear-gradient(#6cbb6b, #95d788);
 background-image: linear-gradient(#6cbb6b, #95d788);
}
 
#searchBox .btn:active{
 background-color: #95d788;
 outline: none 0;
 box-shadow: 0 1px 4px rgba(0, 0, 0, 0.5) inset;
}
/*demo4*/
#signup-form {
 width:450px;
 margin: 20px auto;
 padding: 18px;
 background-color: #db4648;
 border-radius: 8px;
 box-shadow: 0 8px 0 #96293B;
}
#signup-form .field {
 float: left;
 padding: 15px 14px 15px 14px;
 width: 280px;
 font: 17px/17px 'Abel', Helvetica, serif;
 color: #c2c2c2;
 letter-spacing: .2em;
 background-color: #fff;
 border-top: 4px solid #c2c2c2;
 border-right: 0;
 border-bottom: 0;
 border-left: 0;
 border-radius: 4px;
 margin-top: 0;
}
#signup-form .field:focus {
 color: black;
}
#signup-form input.btn {
 cursor: pointer;
 float: left;
 margin-left: 15px;
 padding: 14px 14px 11px;
 font: normal 19px/20px 'Abel', Helvetica, serif;
 color: #fff;
 letter-spacing: .2em;
 text-transform: uppercase;
 background-color: #6f2b41;
 border-top: 0;
 border-right: 0;
 border-left: 0;
 border-bottom: 0;
 border-radius: 4px;
 box-shadow: 0 5px 0 #54253e;
 height: 52px;
}
#signup-form input:active.btn {
 background-color: #6f2b41;
 border-bottom-color: #6f2b41;
 box-shadow: 0 1px 0 #3c1a2c;
 margin-top: 4px;
}

在线演示：http://www.w3cplus.com/demo/css3/searchForm/index.html

下载：searchForm.zip


[/td][/tr]