ul, li {
    list-style: none;
}

a {
    text-decoration: none;
}

html {
    line-height: 1.15; /* 1 */
    -ms-text-size-adjust: 100%; /* 2 */
    -webkit-text-size-adjust: 100%; /* 2 */
}

body {
    margin: 0;
}

article,
aside,
footer,
header,
nav,
section {
    display: block;
}

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


figcaption,
figure,
main { /* 1 */
    display: block;
}


figure {
    margin: 1em 40px;
}


hr {
    box-sizing: content-box; /* 1 */
    height: 0; /* 1 */
    overflow: visible; /* 2 */
}


pre {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

a {
    background-color: transparent; /* 1 */
    -webkit-text-decoration-skip: objects; /* 2 */
}


abbr[title] {
    border-bottom: none; /* 1 */
    text-decoration: underline; /* 2 */
    text-decoration: underline dotted; /* 2 */
}

b,
strong {
    font-weight: inherit;
}

b,
strong {
    font-weight: bolder;
}


code,
kbd,
samp {
    font-family: monospace, monospace; /* 1 */
    font-size: 1em; /* 2 */
}

dfn {
    font-style: italic;
}
mark {
    background-color: #ff0;
    color: #000;
}

small {
    font-size: 80%;
}

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

sub {
    bottom: -0.25em;
}

sup {
    top: -0.5em;
}
audio,
video {
    display: inline-block;
}

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


img {
    border-style: none;
}


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

button,
input,
optgroup,
select,
textarea {
    font-family: sans-serif; /* 1 */
    font-size: 100%; /* 1 */
    line-height: 1.15; /* 1 */
    margin: 0; /* 2 */
}

button,
input { /* 1 */
    overflow: visible;
}


button,
select { /* 1 */
    text-transform: none;
}

button,
html [type="button"], /* 1 */
[type="reset"],
[type="submit"] {
    -webkit-appearance: button; /* 2 */
}


    button::-moz-focus-inner,
    [type="button"]::-moz-focus-inner,
    [type="reset"]::-moz-focus-inner,
    [type="submit"]::-moz-focus-inner {
        border-style: none;
        padding: 0;
    }


    button:-moz-focusring,
    [type="button"]:-moz-focusring,
    [type="reset"]:-moz-focusring,
    [type="submit"]:-moz-focusring {
        outline: 1px dotted ButtonText;
    }


fieldset {
    padding: 0.35em 0.75em 0.625em;
}


legend {
    box-sizing: border-box; /* 1 */
    color: inherit; /* 2 */
    display: table; /* 1 */
    max-width: 100%; /* 1 */
    padding: 0; /* 3 */
    white-space: normal; /* 1 */
}


progress {
    display: inline-block; /* 1 */
    vertical-align: baseline; /* 2 */
}


textarea {
    overflow: auto;
}


[type="checkbox"],
[type="radio"] {
    box-sizing: border-box; /* 1 */
    padding: 0; /* 2 */
}


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


[type="search"] {
    -webkit-appearance: textfield; /* 1 */
    outline-offset: -2px; /* 2 */
}


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


::-webkit-file-upload-button {
    -webkit-appearance: button; /* 1 */
    font: inherit; /* 2 */
}

details, /* 1 */
menu {
    display: block;
}


summary {
    display: list-item;
}


canvas {
    display: inline-block;
}

template {
    display: none;
}


[hidden] {
    display: none;
}

.rk-show {
    display: inline-block !important;
}

.rk-hide {
    display: none !important;
}

*,
*:before,
*:after {
    -moz-box-sizing: border-box;
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}


a {
    text-decoration: none;
    color: #333;
}

li {
    outline: none;
}

ul, li {
    list-style: none;
}

.rk-login-input input {
    outline: 0;
    border: 1px solid #e5e5e5;
    -webkit-appearance: none;
}


input:-moz-placeholder,
textarea:-moz-placeholder {
    color: #666;
    font-size: 12px;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
    color: #666;
    font-size: 12px;
}

input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
    color: #666;
    font-size: 12px;
}

html, body {
    overflow-x: hidden;
    font-family: "Open Sans", Arial, "Hiragino Sans GB", "Microsoft YaHei", 微软雅黑, STHeiti, "WenQuanYi Micro Hei", SimSun, sans-serif;
}

div, p, h1, h2, h3, h4, h5, h6, span, input, select, img, ul, li, ol, dl, dd, dt {
    margin: 0;
    padding: 0;
    /* font-size: 28px; */