article,aside,details,figcaption,figure,footer,header,hgroup,main,nav,section,summary {
    display: block;
}

audio,canvas,video {
    display: inline-block;
}

audio:not([controls]) {
    display: none;
    height: 0;
}[hidden] {
     display: none;
 }

html {
    font-family: sans-serif;
    -ms-text-size-adjust: 100%;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0 auto;
    background:#f5f5f5;
    padding: 0;
    max-width:640px;
}
body.white{
    background:#fff;
}
a:focus {
    outline: thin dotted;
}

a:active,a:hover {
    outline: 0;
}

h1 {
    font-size: 2em;
    margin: 0.67em 0;
}

abbr[title] {
    border-bottom: 1px dotted;
}

b,strong {
    font-weight: bold;
}

dfn {
    font-style: italic;
}

hr {
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    height: 0;
}

mark {
    background: #ff0;
    color: #000;
}

code,kbd,pre,samp {
    font-family: monospace,serif;
    font-size: 1em;
}

pre {
    white-space: pre-wrap;
}

q {
    quotes: "\201C" "\201D" "\2018" "\2019";
}

small {
    font-size: 80%;
}

sub,sup {
    font-size: 75%;
    line-height: 0;
    position: relative;
    vertical-align: baseline;
}

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}

img {
    border: 0;
}

svg:not(:root) {
    overflow: hidden;
}

figure {
    margin: 0;
}

fieldset {
    border: 1px solid #c0c0c0;
    margin: 0 2px;
    padding: 0.35em 0.625em 0.75em;
}

legend {
    border: 0;
    padding: 0;
}

button,input,select,textarea {
    font-family: inherit;
    font-size: 100%;
    margin: 0;
}

button,input {
    line-height: normal;
}

button,select {
    text-transform: none;
}

button,html input[type="button"],input[type="reset"],input[type="submit"] {
    -webkit-appearance: button;
    cursor: pointer;
}

button[disabled],html input[disabled] {
    cursor: default;
}

input[type="checkbox"],input[type="radio"] {
    box-sizing: border-box;
    padding: 0;
}

input[type="search"] {
    -webkit-appearance: textfield;
    -moz-box-sizing: content-box;
    -webkit-box-sizing: content-box;
    box-sizing: content-box;
}

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

button::-moz-focus-inner,input::-moz-focus-inner {
    border: 0;
    padding: 0;
}

textarea {
    overflow: auto;
    vertical-align: top;
}

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

p {
    margin: 0;
    pading: 0;
}
ul{
    margin: 0 auto;
    padding: 0;
}
li{
    list-style: none;
}
a{
    text-decoration: none;
}
.mt-30{
    margin-top:30px !important;
}
.mb-100{
    margin-bottom: 100px !important;
}
.hide{
    display: none;
}
.clear{
    clear:both;
}
:after,:before{-webkit-box-sizing:border-box;-moz-box-sizing:border-box;box-sizing:border-box}
.checkbox,.radio{position:relative;display:block;margin-top:10px;margin-bottom:10px}
.checkbox label,.radio label{margin-bottom:0;padding-left:20px;min-height:20px;font-weight:400;cursor:pointer}
.checkbox input[type=checkbox],.checkbox-inline input[type=checkbox],.radio input[type=radio],.radio-inline input[type=radio]{position:absolute;margin-top:4px\9;margin-left:-20px}
.checkbox+.checkbox,.radio+.radio{margin-top:-5px}
.checkbox-inline,.radio-inline{position:relative;display:inline-block;margin-bottom:0;padding-left:20px;vertical-align:middle;font-weight:400;cursor:pointer}
.checkbox-inline+.checkbox-inline,.radio-inline+.radio-inline{margin-top:0;margin-left:10px}