如何将此搜索框的位置更改为右上角并对齐?
HTML
<form class="form-wrapper cf">
<input type="text" placeholder="Search here..." required>
<button type="submit">Go</button>
</form>
CSS
.cf:before, .cf:after{
content:"";
display:table;
}
.cf:after{
clear:both;
}
.cf{
zoom:1;
}
/* Form wrapper styling */
.form-wrapper {
width: 450px;
padding: 15px;
margin: 600px auto 50px auto;
background: #444;
background: rgba(0,0,0,.2);
border-radius: 10px;
box-shadow: 0 1px 1px rgba(0,0,0,.4) inset, 0 1px 0 rgba(255,255,255,.2);
}
/* Form text input */
.form-wrapper input {
width: 330px;
height: 20px;
padding: 10px 5px;
float: left;
font: bold 15px 'lucida sans', 'trebuchet MS', 'Tahoma';
border: 0;
background: #eee;
border-radius: 3px 0 0 3px;
}
.form-wrapper input:focus {
outline: 0;
background: #fff;
box-shadow: 0 0 2px rgba(0,0,0,.8) inset;
}
.form-wrapper input::-webkit-input-placeholder {
color: #999;
font-weight: normal;
font-style: italic;
}
.form-wrapper input:-moz-placeholder {
color: #999;
font-weight: normal;
font-style: italic;
}
.form-wrapper input:-ms-input-placeholder {
color: #999;
font-weight: normal;
font-style: italic;
}
/* Form submit button */
.form-wrapper button {
overflow: visible;
position: relative;
float: right;
border: 0;
padding: 0;
cursor: pointer;
height: 40px;
width: 110px;
font: bold 15px/40px 'lucida sans', 'trebuchet MS', 'Tahoma';
color: #fff;
text-transform: uppercase;
background: #d83c3c;
border-radius: 0 3px 3px 0;
text-shadow: 0 -1px 0 rgba(0, 0 ,0, .3);
}
.form-wrapper button:hover{
background: #e54040;
}
.form-wrapper button:active,
.form-wrapper button:focus{
background: #c42f2f;
outline: 0;
}
.form-wrapper button:before { /* left arrow */
content: '';
border-width: 8px 8px 8px 0;
border-style: solid solid solid none;
border-color: transparent #d83c3c transparent;
top: 12px;
left: -6px;
}
.form-wrapper button:hover:before{
border-right-color: #e54040;
}
.form-wrapper button:focus:before,
.form-wrapper button:active:before{
border-right-color: #c42f2f;
}
.form-wrapper button::-moz-focus-inner { /* remove extra button spacing for Mozilla Firefox */
border: 0;
padding: 0;
}
答案 0 :(得分:1)
你已经将搜索栏和 按钮。父div不会使用孩子的身高 占用,直到你插入一个样式为“clear:both”的div。你做完了 形式之后的“明确:两者”,而不是孩子之后。
<form class="form-wrapper cf">
<input type="text" placeholder="Search here..." required>
<button type="submit">Go< /button>< div style="clear:both">
</div>
</form>
关于将其与右上角对齐,您需要将其定位为绝对或固定,并指定“右”和“顶”属性。你有没有尝试过这样做?或者,你认为你可以从某个地方复制一个片段,Stackoverflow成员会为你修复它吗?
.form-wrapper {
width: 450px;
padding: 15px;
position: absolute;
top:50px;
right: 50px;
background: #444;
background: rgba(0,0,0,.2);
border-radius: 10px;
box-shadow: 0 1px 1px rgba(0,0,0,.4) inset, 0 1px 0 rgba(255,255,255,.2);
}
以下是固定代码 - http://jsfiddle.net/a2ev8/2/