html {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  border: 0;
  text-size-adjust: 100%;
  -webkit-tap-highlight-color: transparent;
}
a,
abbr,
acronym,
address,
article,
aside,
blockquote,
caption,
code,
del,
dfn,
dialog,
header,
footer,
nav,
object,
section,
body,
dd,
div,
dl,
dt,
em,
img,
fieldset,
figure,
form,
h1,
h2,
h3,
h4,
h5,
h6,
hgroup,
iframe,
legend,
p,
pre,
q,
span,
tbody,
tfoot,
thead,
ul,
ol,
li {
  margin: 0;
  padding: 0;
  border: 0;
  list-style: none;
  vertical-align: baseline;
}
article,
aside,
details,
dialog,
figcaption,
figure,
footer,
header,
hgroup,
menu,
nav,
section {
  display: block;
}
body {
  width: 100%;
  height: 100%;
  font-size: 12px;
  font-family: 'Helvetica Neue', Helvetica, Arial, 'PingFang SC', 'Hiragino Sans GB', 'Heiti SC', 'Microsoft YaHei', 'WenQuanYi Micro Hei', sans-serif;
  color: #323232;

  // background: #000;
}
img {
  vertical-align: bottom;
  border: 0;
}

// ::input-placeholder {
//   color: #999999;
// }
::placeholder {
  color: #999999;
}

// :input-placeholder {
//   color: #cccccc;
// }
button::-moz-focus-inner,
input::-moz-focus-inner {
  padding: 0;
  border: 0;
}
textarea {
  overflow: auto;
}
button:focus,
input:focus,
select:focus,
textarea:focus {
  outline: 0;
}
input::-ms-clear {
  display: none;
}
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;
}
a {
  text-decoration: none;
  color: #323232;
  background: none;
  cursor: pointer;
}
a:active,
a:hover {
  outline: 0;
}
a:focus {
  outline: thin dotted;
  outline: 5px auto -webkit-focus-ring-color;
  outline-offset: -2px;
}
abbr[title] {
  border-bottom: 1px dotted;
}
b,
strong {
  font-weight: 700;
}
dfn {
  font-style: italic;
}
mark {
  color: #000000;
  background: #ffff00;
}
small {
  font-size: 80%;
}
sub,
sup {
  position: relative;
  font-size: 75%;
  line-height: 0;
  vertical-align: baseline;
}
sup {
  top: -0.5em;
}
sub {
  bottom: -0.25em;
}
svg:not(:root) {
  overflow: hidden;
}
figure {
  margin: 1em 40px;
}
hr {
  box-sizing: content-box;
  height: 0;
}
pre {
  overflow: auto;
}
code,
kbd,
pre,
samp {
  font-size: 1em;
  font-family: monospace;
}
button,
input,
optgroup,
select,
textarea {
  margin: 0;
  font: inherit;
}
button {
  overflow: visible;
}
button,
select {
  text-transform: none;
}
button,
html input[type='button'],
input[type='reset'],
input[type='submit'] {
  appearance: button;
  cursor: pointer;
}
button[disabled],
html input[disabled] {
  cursor: default;
}
button::-moz-focus-inner,
input::-moz-focus-inner {
  padding: 0;
  border: 0;
}
input {
  margin: 0;
  padding: 0;
  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'] {
  box-sizing: content-box;
  appearance: textfield;
}
input[type='search']::-webkit-search-cancel-button,
input[type='search']::-webkit-search-decoration {
  appearance: none;
}
fieldset {
  margin: 0 2px;
  padding: 0.35em 0.625em 0.75em;
  border: 1px solid silver;
}
legend {
  padding: 0;
  border: 0;
}
optgroup {
  font-weight: 700;
}
table {
  border-spacing: 0;
  border-collapse: collapse;
}
td,
th {
  padding: 0;
}