Tạo bộ Button đẹp bằng CSS3 Phần 3
Hôm nay namkna tiếp tục giới thiệu cho các bạn thêm cách tạo Button bằng CSS3 với hiệu ứng gradient rất đẹp mắt.
Các bạn có thể xem Demo bên dưới:


Bấm để xem Demo

» Bắt đầu thủ thuật

1. Đăng nhập (login) vào tài khoản Blogger
2. Vào phần Mẫu (Template)
3. Chọn Chỉnh sửa HTML (Edit HTML) >> Chọn Tiếp tục (continue) >> Xem video:
4. Dán code button bên dưới và chèn vào trước thẻ  ]]></b:skin>
/* button
---------------------------------------------- */
.button {
display: inline-block;
zoom: 1; /* zoom and *display = ie7 hack for display:inline-block */
*display: inline;
vertical-align: baseline;
margin: 0 2px;
outline: none;
cursor: pointer;
text-align: center;
text-decoration: none;
font: 14px/100% Arial, Helvetica, sans-serif;
padding: .5em 2em .55em;
text-shadow: 0 1px 1px rgba(0,0,0,.3);
-webkit-border-radius: .5em;
-moz-border-radius: .5em;
border-radius: .5em;
-webkit-box-shadow: 0 1px 2px rgba(0,0,0,.2);
-moz-box-shadow: 0 1px 2px rgba(0,0,0,.2);
box-shadow: 0 1px 2px rgba(0,0,0,.2);
}
.button:hover {
text-decoration: none;
}
.button:active {
position: relative;
top: 1px;
}

.bigrounded {
-webkit-border-radius: 2em;
-moz-border-radius: 2em;
border-radius: 2em;
}
.medium {
font-size: 12px;
padding: .4em 1.5em .42em;
}
.small {
font-size: 11px;
padding: .2em 1em .275em;
}
- Tiếp theo để tạo hiệu ứng gradient Bạn chọn một trong những màu bạn thích bên dưới và dán vào trước thẻ đóng ]]></b:skin>

1. Mầu đen

/* black */
.black {
color: #d7d7d7;
border: solid 1px #333;
background: #333;
background: -webkit-gradient(linear, left top, left bottom, from(#666), to(#000));
background: -moz-linear-gradient(top, #666, #000); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#666666', endColorstr='#000000');
}
.black:hover {
background: #000;
background: -webkit-gradient(linear, left top, left bottom, from(#444), to(#000));
background: -moz-linear-gradient(top, #444, #000); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#444444', endColorstr='#000000');
}
.black:active {
color: #666;
background: -webkit-gradient(linear, left top, left bottom, from(#000), to(#444));
background: -moz-linear-gradient(top, #000, #444); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#000000', endColorstr='#666666');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn):
<a href="#" class="button black">Rectangle</a> or
<a href="#" class="button black bigrounded">Rounded</a> Can be
<a href="#" class="button black medium">Medium</a> or
<a href="#" class="button black small">Small</a>
<br /><br />
<input class="button black" type="button" value="Input Element" />
<button class="button black">Button Tag</button>

<span class="button black">Span</span>
<div class="button black">Div</div>
<p class="button black">P Tag</p>
<h3 class="button black">H3</h3>

2. Màu Nâu

/* gray */
.gray {
color: #e9e9e9;
border: solid 1px #555;
background: #6e6e6e;
background: -webkit-gradient(linear, left top, left bottom, from(#888), to(#575757));
background: -moz-linear-gradient(top, #888, #575757); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#888888', endColorstr='#575757');
}
.gray:hover {
background: #616161;
background: -webkit-gradient(linear, left top, left bottom, from(#757575), to(#4b4b4b));
background: -moz-linear-gradient(top, #757575, #4b4b4b);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#757575', endColorstr='#4b4b4b');
}
.gray:active {
color: #afafaf;
background: -webkit-gradient(linear, left top, left bottom, from(#575757), to(#888));
background: -moz-linear-gradient(top, #575757, #888); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#575757', endColorstr='#888888');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button gray">Gray</a>
<a href="#" class="button gray bigrounded">Rounded</a>
<a href="#" class="button gray medium">Medium</a>
<a href="#" class="button gray small">Small</a>

<input class="button gray" type="button" value="Input Element" />
<button class="button gray">Button Tag</button>
<span class="button gray">Span</span>
<div class="button gray">Div</div>
<p class="button gray">P Tag</p>
<h3 class="button gray">H3</h3>

3. Màu trắng

/* white */
.white {
color: #606060;
border: solid 1px #b7b7b7;
background: #fff;
background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#ededed));
background: -moz-linear-gradient(top, #fff, #ededed); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#ededed');
}
.white:hover {
background: #ededed;
background: -webkit-gradient(linear, left top, left bottom, from(#fff), to(#dcdcdc));
background: -moz-linear-gradient(top, #fff, #dcdcdc); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ffffff', endColorstr='#dcdcdc');
}
.white:active {
color: #999;
background: -webkit-gradient(linear, left top, left bottom, from(#ededed), to(#fff));
background: -moz-linear-gradient(top, #ededed, #fff); filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ededed', endColorstr='#ffffff');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button white">White</a>
<a href="#" class="button white bigrounded">Rounded</a> <a href="#" class="button white medium">Medium</a>
<a href="#" class="button white small">Small</a>

<input class="button white" type="button" value="Input Element" />
<button class="button white">Button Tag</button>
<span class="button white">Span</span>
<div class="button white">Div</div>
<p class="button white">P Tag</p>
<h3 class="button white">H3</h3>

4. Màu Cam

/* orange */
.orange {
color: #fef4e9;
border: solid 1px #da7c0c;
background: #f78d1d;
background: -webkit-gradient(linear, left top, left bottom, from(#faa51a), to(#f47a20));
background: -moz-linear-gradient(top, #faa51a, #f47a20);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#faa51a', endColorstr='#f47a20');
}
.orange:hover {
background: #f47c20;
background: -webkit-gradient(linear, left top, left bottom, from(#f88e11), to(#f06015));
background: -moz-linear-gradient(top, #f88e11, #f06015);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f88e11', endColorstr='#f06015');
}
.orange:active {
color: #fcd3a5;
background: -webkit-gradient(linear, left top, left bottom, from(#f47a20), to(#faa51a));
background: -moz-linear-gradient(top, #f47a20, #faa51a);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f47a20', endColorstr='#faa51a');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button orange">Orange</a>
<a href="#" class="button orange bigrounded">Rounded</a>
<a href="#" class="button orange medium">Medium</a>
<a href="#" class="button orange small">Small</a>

<input class="button orange" type="button" value="Input Element" />
<button class="button orange">Button Tag</button>
<span class="button orange">Span</span>
<div class="button orange">Div</div>
<p class="button orange">P Tag</p>
<h3 class="button orange">H3</h3>

5. Màu Đỏ

/* red */
.red {
color: #faddde;
border: solid 1px #980c10;
background: #d81b21;
background: -webkit-gradient(linear, left top, left bottom, from(#ed1c24), to(#aa1317));
background: -moz-linear-gradient(top, #ed1c24, #aa1317);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#ed1c24', endColorstr='#aa1317');
}
.red:hover {
background: #b61318;
background: -webkit-gradient(linear, left top, left bottom, from(#c9151b), to(#a11115));
background: -moz-linear-gradient(top, #c9151b, #a11115);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#c9151b', endColorstr='#a11115');
}
.red:active {
color: #de898c;
background: -webkit-gradient(linear, left top, left bottom, from(#aa1317), to(#ed1c24));
background: -moz-linear-gradient(top, #aa1317, #ed1c24);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#aa1317', endColorstr='#ed1c24');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button red">Red</a>
<a href="#" class="button red bigrounded">Rounded</a>
<a href="#" class="button red medium">Medium</a>
<a href="#" class="button red small">Small</a>

<input class="button red" type="button" value="Input Element" />
<button class="button red">Button Tag</button>
<span class="button red">Span</span>
<div class="button red">Div</div>
<p class="button red">P Tag</p>
<h3 class="button red">H3</h3>

6. Màu Xanh

/* blue */
.blue {
color: #d9eef7;
border: solid 1px #0076a3;
background: #0095cd;
background: -webkit-gradient(linear, left top, left bottom, from(#00adee), to(#0078a5));
background: -moz-linear-gradient(top, #00adee, #0078a5);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#00adee', endColorstr='#0078a5');
}
.blue:hover {
background: #007ead;
background: -webkit-gradient(linear, left top, left bottom, from(#0095cc), to(#00678e));
background: -moz-linear-gradient(top, #0095cc, #00678e);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0095cc', endColorstr='#00678e');
}
.blue:active {
color: #80bed6;
background: -webkit-gradient(linear, left top, left bottom, from(#0078a5), to(#00adee));
background: -moz-linear-gradient(top, #0078a5, #00adee);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0078a5', endColorstr='#00adee');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button blue">Blue</a>
<a href="#" class="button blue bigrounded">Rounded</a>
<a href="#" class="button blue medium">Medium</a>
<a href="#" class="button blue small">Small</a>

<input class="button blue" type="button" value="Input Element" />
<button class="button blue">Button Tag</button>
<span class="button blue">Span</span>
<div class="button blue">Div</div>
<p class="button blue">P Tag</p>
<h3 class="button blue">H3</h3>

7. Màu tím

/* rosy */
.rosy {
color: #fae7e9;
border: solid 1px #b73948;
background: #da5867;
background: -webkit-gradient(linear, left top, left bottom, from(#f16c7c), to(#bf404f));
background: -moz-linear-gradient(top, #f16c7c, #bf404f);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f16c7c', endColorstr='#bf404f');
}
.rosy:hover {
background: #ba4b58;
background: -webkit-gradient(linear, left top, left bottom, from(#cf5d6a), to(#a53845));
background: -moz-linear-gradient(top, #cf5d6a, #a53845);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#cf5d6a', endColorstr='#a53845');
}
.rosy:active {
color: #dca4ab;
background: -webkit-gradient(linear, left top, left bottom, from(#bf404f), to(#f16c7c));
background: -moz-linear-gradient(top, #bf404f, #f16c7c);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#bf404f', endColorstr='#f16c7c');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button rosy">Rosy</a>
<a href="#" class="button rosy bigrounded">Rounded</a>
<a href="#" class="button rosy medium">Medium</a>
<a href="#" class="button rosy small">Small</a>

<input class="button rosy" type="button" value="Input Element" />
<button class="button rosy">Button Tag</button>
<span class="button rosy">Span</span>
<div class="button rosy">Div</div>
<p class="button rosy">P Tag</p>
<h3 class="button rosy">H3</h3>

8. Màu Xanh Dương

/* green */
.green {
color: #e8f0de;
border: solid 1px #538312;
background: #64991e;
background: -webkit-gradient(linear, left top, left bottom, from(#7db72f), to(#4e7d0e));
background: -moz-linear-gradient(top, #7db72f, #4e7d0e);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#7db72f', endColorstr='#4e7d0e');
}
.green:hover {
background: #538018;
background: -webkit-gradient(linear, left top, left bottom, from(#6b9d28), to(#436b0c));
background: -moz-linear-gradient(top, #6b9d28, #436b0c);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#6b9d28', endColorstr='#436b0c');
}
.green:active {
color: #a9c08c;
background: -webkit-gradient(linear, left top, left bottom, from(#4e7d0e), to(#7db72f));
background: -moz-linear-gradient(top, #4e7d0e, #7db72f);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#4e7d0e', endColorstr='#7db72f');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button green">Green</a>
<a href="#" class="button green bigrounded">Rounded</a> <a href="#" class="button green medium">Medium</a>
<a href="#" class="button green small">Small</a>
<br /><br />

<input class="button green" type="button" value="Input Element" />
<button class="button green">Button Tag</button>
<span class="button green">Span</span>
<div class="button green">Div</div>
<p class="button green">P Tag</p>
<h3 class="button green">H3</h3>

9. Màu Hồng

/* pink */
.pink {
color: #feeef5;
border: solid 1px #d2729e;
background: #f895c2;
background: -webkit-gradient(linear, left top, left bottom, from(#feb1d3), to(#f171ab));
background: -moz-linear-gradient(top, #feb1d3, #f171ab);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#feb1d3', endColorstr='#f171ab');
}
.pink:hover {
background: #d57ea5;
background: -webkit-gradient(linear, left top, left bottom, from(#f4aacb), to(#e86ca4));
background: -moz-linear-gradient(top, #f4aacb, #e86ca4);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f4aacb', endColorstr='#e86ca4');
}
.pink:active {
color: #f3c3d9;
background: -webkit-gradient(linear, left top, left bottom, from(#f171ab), to(#feb1d3));
background: -moz-linear-gradient(top, #f171ab, #feb1d3);
filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#f171ab', endColorstr='#feb1d3');
}
- Để sử dụng bạn dùng code sau (Chọn lấy một dòng mà bạn muốn)
<a href="#" class="button pink">Pink</a>
<a href="#" class="button pink bigrounded">Rounded</a>
<a href="#" class="button pink medium">Medium</a>
<a href="#" class="button pink small">Small</a>

<input class="button pink" type="button" value="Input Element" />
<button class="button pink">Button Tag</button>
<span class="button pink">Span</span>
<div class="button pink">Div</div>
<p class="button pink">P Tag</p>
<h3 class="button pink">H3</h3>
Chúc thành công!