.search-dialog-box
{
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 99;
}
.search-dialog-box .black
{
    position: absolute;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,.2);
}
.search-dialog
{
    position: absolute;
    left: 50%;
    top: 50%;
    box-sizing: border-box;
    width: 90%;
    padding: .2rem;
    transform: translate(-50%,-50%);
    background-color: #fff;
    box-shadow: 0 0 10px rgba(0,0,0,.33);
    border-radius: .4rem;
}
.search-dialog input[type=text]
{
    float: left;
    width: 86%;
    border: none;
    padding: 0;
    font-size: .24rem;
    line-height: .4rem;
    height: .4rem;
    color: #999;
    background-color: #fff;
    border-radius: 0;
}
.search-dialog input[type=submit]
{
    float: right;
    width: 15px;
    height: .4rem;
    background-repeat: no-repeat;
    background-position: center;
    background-size: 100%;
    border: none;
    padding: 0;
    background-image: url(../png/yrp9b6.png);
    background-color: transparent;
}
.search-dialog input::-webkit-input-placeholder
{
    color: #999;
}
.search-dialog input::-moz-placeholder
{/* Mozilla Firefox 19+ */
    color: #999;
}
.search-dialog input:-moz-placeholder
{/* Mozilla Firefox 4 to 18 */
    color: #999;
}
.search-dialog input:-ms-input-placeholder
{/* Internet Explorer 10-11 */
    color: #999;
}
@media(min-width: 768px)
{
    .search-dialog
    {
        width: 500px;
        padding: 15px 25px;
        border-radius: 30px;
    }
    .search-dialog input[type=text]
    {
        font-size: 14px;
        line-height: 28px;
        height: 28px;
        width: 90%;
    }
    .search-dialog input[type=submit]
    {
        width: 28px;
        height: 28px;
    }
}
@media(min-width: 1025px)
{
    .search-dialog
    {
        font-size: 18px;
        width: 680px;
        padding: 20px 30px;
        border-radius: 34px;
    }
    .search-dialog input[type=text]
    {
        font-size: 18px;
    }
}