html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li,
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed,
figure, figcaption, footer, header,
menu, nav, output, ruby, section, summary,
time, mark, audio, video, input {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font-weight: normal;
    vertical-align: baseline;
}

table {
    border-spacing: 0;
    border-collapse: collapse;
}

fieldset, img {
    border: 0;
}

ol, li {
    list-style: none;
}

i {
    font-style: normal;
}

caption, th {
    text-align: left;
}

q:after, q:before {
    content: ' ';
}

*:focus {
    outline: none;
}

html, body {
    width: 100%;
    height: 100%;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    -webkit-font-smoothing: antialiased;
}

body, button, input, select, textarea {
    font-family: "Helvetica Neue", Helvetica, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "微软雅黑", Arial,sans-serif;
}

a, a:hover {
    text-decoration: none;
    color: #000;
}

.clearfix:before, .clearfix:after {
	display:table;
	content:"";
	clear: both;
}

.fl{
	float:left; 
}
.fr{
	float:right;
}

.d-none{
    display: none;
}

 img {
    border: none;
}

/*禁止长按链接与图片弹出菜单*/
a, img {
    -webkit-touch-callout: none;
}

input {
    display: inline-block;
    line-height: normal;
    outline: 0;
    background-color: transparent;
    -webkit-appearance: none;
    border:0;
}

textarea {
    overflow: auto;
    resize: none;
    border: none;
    outline: none;
}
input:password {
    ime-mode: disabled;
}

input:-webkit-autofill {
    box-shadow: 0 0 0 1000px white inset !important;
}

/*伪元素改变number类型input框的默认样式*/
input[type=number]::-webkit-textfield-decoration-container {
background-color: transparent;
}

input[type=number]::-webkit-inner-spin-button,
input[type=number]::-webkit-outer-spin-button {
    -webkit-appearance: none !important;
    -moz-appearance: none !important;
}

/*删除IE下输入后的清除小叉叉*/
input::-ms-clear {
	display: none;
}

input[type=search]::-webkit-search-cancel-button, input[type=search]::-webkit-search-decoration, input[type=search]::-webkit-search-results-button, input[type=search]::-webkit-search-results-decoration {
    display: none;
}

/*重置滚动条样式*/
::-webkit-scrollbar {
	width:0;
	height:0;
}

::-webkit-scrollbar-button:vertical {
    display: none
}

::-webkit-scrollbar-corner,::-webkit-scrollbar-track {
    background-color: #fff;
}

::-webkit-scrollbar-thumb {
    border-radius: 0;
    background-color:#498fff;
}

::-webkit-scrollbar-thumb:vertical:hover {
    background-color: rgba(0,0,0,.25)
}

::-webkit-scrollbar-thumb:vertical:active {
    background-color: rgba(0,0,0,.28)
}

/*重置input提示文字的颜色*/
input::-webkit-input-placeholder, input::-moz-input-placeholder, input::-ms-input-placeholder {
	color: #ccc;
}