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; }

/*! normalize.css v3.0.0 | Base | MIT License | git.io/normalize */
html { font-family: sans-serif; -webkit-text-size-adjust: 100%; -ms-text-size-adjust: 100%; max-width: 640px; margin: 0 auto; }

body, p, ul { margin: 0; }

/*! normalize.css v3.0.0 | Links | MIT License | git.io/normalize */
a { background: transparent; }

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

/*! normalize.css v3.0.0 | Typography | MIT License | git.io/normalize */
abbr[title] { border-bottom: 1px dotted; }

b, strong { font-weight: bold; }

dfn { font-style: italic; }

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

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

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; }

/*! normalize.css v3.0.0 | Embedded Content | MIT License | git.io/normalize */
img { border: 0; }

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

/*! normalize.css v3.0.0 | Figures | MIT License | git.io/normalize */
figure { margin: 1em 40px; }

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

pre { overflow: auto; }

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

/*! normalize.css v3.0.0 | Forms | MIT License | git.io/normalize */
button, input, optgroup, select, textarea { color: inherit; font: inherit; margin: 0; }

button { overflow: visible; }

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; }

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

input { line-height: normal; }

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-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; }

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

legend { border: 0; padding: 0; }

textarea { overflow: auto; }

optgroup { font-weight: bold; }

/*! normalize.css v3.0.0 | Tables | MIT License | git.io/normalize */
table { border-collapse: collapse; border-spacing: 0; }

td, th { padding: 0; }

/* self */
button, input, textarea, select { outline: none; -webkit-tap-highlight-color: transparent; -webkit-user-modify: read-write-plaintext-only; -webkit-appearance: none; -moz-appearance: none; }
button::-moz-focus-inner, input::-moz-focus-inner, textarea::-moz-focus-inner, select::-moz-focus-inner { outline: none; border: 0; }

a { -webkit-tap-highlight-color: transparent; }

body { font-family: PingFangSC-Regular, Helvetica, "Droid Sans", Arial, sans-serif; max-width: 640px; margin: 0 auto; -webkit-text-size-adjust: none; }

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