body, div, dl, dt, dd, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, code, form, fieldset, legend, input, textarea, blockquote, th, td {
    margin: 0;
    padding: 0;
    list-style: none;
    font: 14px Helvetica Neue,Helvetica,Tahoma,Arial,sans-serif}

body{
	padding: 0px 0px;
}
img{
    border:none!important;
}
a {
    text-decoration: none;
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}



.prop{
    display: none;
    position: relative;
    z-index: 9;
}

.topic:hover .prop {
    display: block;
}
.topic ul{
    display: inline-block;
}
.topic li {
    background: #EBA23E;
    text-align: center;
    color: #fff;
}