html {
    font-size: 62.5%;
    -webkit-text-size-adjust: none;
    -ms-text-size-adjust: none;
    text-size-adjust: none;
    -webkit-tap-highlight-color: rgba(0, 0, 0, 0)
}
body {
    height: 100%;
    width: 100%;
    overflow-x: hidden;
    position: relative;
    -webkit-overflow-scrolling: touch
}

html, body, button, input, select, textarea {
    font-family: 'Helvetica Neue', Helvetica, 'microsoft yahei', Arial, sans-serif
}
body, div, dl, dt, dd, header, menu, ul, ol, li, h1, h2, h3, h4, h5, h6, pre, form, legend, fieldset, input, textarea, p, blockquote, th, td {
    margin: 0;
    padding: 0;
    outline: 0 none;
    box-sizing:border-box;
}
table {
    border-collapse: collapse;
    border-spacing: 0;
}
article, aside, details, figcaption, figure, footer, header, hgroup, main, nav, section, summary {
    display: block
}

audio, canvas, progress, video {
    display: inline-block;
    vertical-align: baseline
}

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

[hidden], template {
    display: none
}

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

a {
    text-decoration: none;
    background: transparent;
    -webkit-tap-highlight-color: transparent
}

ul, ol {
    list-style: none outside none
}

ul, li {
    list-style: none outside none;
    padding: 0;
    margin: 0
}

img {
    vertical-align: middle;
    border: 0
}

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

.block {
    display: block
}

button, input, optgroup, select, textarea {
    margin: 0;
    font: inherit;
    color: inherit
}

button {
    overflow: visible
}

button, select {
    text-transform: none
}

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

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

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

input {
    line-height: normal
}

input[type="text"], select {
    -webkit-appearance: none;
    -moz-appearance: none;
    margin: 0;
    padding: 0;
}

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

input[type='number']::-webkit-inner-spin-button, input[type='number']::-webkit-outer-spin-button {
    height: auto
}

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

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

textarea {
    overflow: auto;
    resize: vertical
}

input::-moz-placeholder, textarea::-moz-placeholder {
    color: #ccc
}

input:-ms-input-placeholder, textarea:-ms-input-placeholder {
    color: #ccc
}

input::-webkit-input-placeholder, textarea::-webkit-input-placeholder {
    color: #ccc
}

.clearfix {
    zoom: 1;
    clear: both
}

.clearfix:after {
    visibility: hidden;
    display: block;
    font-size: 0;
    content: " ";
    clear: both;
    height: 0
}

.ellipsis{
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}