如何将我的按钮放在页面的中心?HTML CSS - 如何将按钮放在我的页面中心
我的按钮是在div中。我想更改div的背景,并将所有内容放在页面的中心,如登录页面。
我的代码:
.serverPW{
font: 18px Arial;
font-color: black;
}
.serverPwClass {
\t -moz-box-shadow:inset 0px 1px 3px 0px #91b8b3;
\t -webkit-box-shadow:inset 0px 1px 3px 0px #91b8b3;
\t box-shadow:inset 0px 1px 3px 0px #91b8b3;
\t background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #44b395), color-stop(1, #6c7c7c));
\t background:-moz-linear-gradient(top, #44b395 5%, #6c7c7c 100%);
\t background:-webkit-linear-gradient(top, #44b395 5%, #6c7c7c 100%);
\t background:-o-linear-gradient(top, #44b395 5%, #6c7c7c 100%);
\t background:-ms-linear-gradient(top, #44b395 5%, #6c7c7c 100%);
\t background:linear-gradient(to bottom, #44b395 5%, #6c7c7c 100%);
\t filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#44b395', endColorstr='#6c7c7c',GradientType=0);
\t background-color:#44b395;
\t -moz-border-radius:5px;
\t -webkit-border-radius:5px;
\t border-radius:5px;
\t border:1px solid #566963;
\t display:inline-block;
\t cursor:pointer;
\t color:#ffffff;
\t font-family:Arial;
\t font-size:15px;
\t font-weight:bold;
\t padding:11px 23px;
\t text-decoration:none;
\t text-shadow:0px -1px 0px #2b8a7c;
\t top: 50%;
left: 50%;
}
.serverPwClass:hover {
\t background:-webkit-gradient(linear, left top, left bottom, color-stop(0.05, #6c7c7c), color-stop(1, #44b395));
\t background:-moz-linear-gradient(top, #6c7c7c 5%, #44b395 100%);
\t background:-webkit-linear-gradient(top, #6c7c7c 5%, #44b395 100%);
\t background:-o-linear-gradient(top, #6c7c7c 5%, #44b395 100%);
\t background:-ms-linear-gradient(top, #6c7c7c 5%, #44b395 100%);
\t background:linear-gradient(to bottom, #6c7c7c 5%, #44b395 100%);
\t filter:progid:DXImageTransform.Microsoft.gradient(startColorstr='#6c7c7c', endColorstr='#44b395',GradientType=0);
\t background-color:#6c7c7c;
}
.serverPwClass:active {
\t position:relative;
\t top:1px;
}
\t <div class="serverPW">
\t \t <label>Server password</label>
\t \t <form id ServerLogin>
\t \t \t <input id= "serverPassword" type="password" class= "serverPwClass" placeholder="Password">
\t \t </form>
\t </div>
https://jsfiddle.net/g1k95zh5/19/这是我的js小提琴 – Addy1992
的可能的复制[水平居中一个div在一个div(http://stackoverflow.com/questions/114543/horizontally -center-a-div-in-a-div) – BSMP
参见https://css-tricks.com/centering-css-complete-guide/和http://thenewcode.com/723/Seven-Ways-of-使用CSS定位 –