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



audio,
canvas,
video {
    display: inline-block;
    *display: inline;
    *zoom: 1;
}

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



[hidden] {
    display: none;
}


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

html,
button,
input,
select,
textarea {
    font-family: sans-serif;
}


body {
    margin: 0;
}


a:focus {
    outline: thin dotted;
}


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



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

h2 {
    font-size: 1.5em;
    margin: 0.83em 0;
}

h3 {
    font-size: 1.17em;
    margin: 1em 0;
}

h4 {
    font-size: 1em;
    margin: 1.33em 0;
}

h5 {
    font-size: 0.83em;
    margin: 1.67em 0;
}

h6 {
    font-size: 0.75em;
    margin: 2.33em 0;
}


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

b,
strong {
    font-weight: bold;
}

blockquote {
    margin: 1em 40px;
}


dfn {
    font-style: italic;
}


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



p,
pre {
    margin: 1em 0;
}



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


pre {
    white-space: pre;
    white-space: pre-wrap;
    word-wrap: break-word;
}



q {
    quotes: none;
}


q:before,
q:after {
    content: '';
    content: none;
}

small {
    font-size: 75%;
}



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

sup {
    top: -0.5em;
}

sub {
    bottom: -0.25em;
}



dd {
    margin: 0 0 0 40px;
}


nav ul,
nav ol {
    list-style: none;
    list-style-image: none;
}



img {
    border: 0; 
    -ms-interpolation-mode: bicubic; 
}



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



figure {
    margin: 0;
}

form {
    margin: 0;
}



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


legend {
    border: 0; 
    padding: 0;
    white-space: normal; 
    *margin-left: -7px; 
}


button,
input,
select,
textarea {
    font-size: 100%; 
    margin: 0; 
    vertical-align: baseline; 
    *vertical-align: middle; 
}


button,
input {
    line-height: normal; 
}


button,
html input[type="button"], 
input[type="reset"],
input[type="submit"] {
    -webkit-appearance: button; 
    cursor: pointer; 
    *overflow: visible;  /* 4 */
}


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


input[type="checkbox"],
input[type="radio"] {
    box-sizing: border-box; 
    padding: 0; 
    *height: 13px; 
    *width: 13px; 
}



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;
}