html, body, body div, span, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, abbr, address, cite, code, del, dfn, em, img, ins, kbd, q, samp, small, strong, sub, sup, var, b, i, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, figure, footer, header, menu, nav, section, time, mark, audio, video, details, summary {
    margin: 0;
    padding: 0;
    border: 0;
    font-size: 100%;
    font-weight: normal;
    vertical-align: baseline;
    background: transparent;
}

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

html {
    box-sizing: border-box;
    line-height: normal;
}

*,
*:before,
*:after {
    box-sizing: inherit;
}

img,
object,
embed {max-width: 100%;}

ul {list-style: none;}

blockquote, q {quotes: none;}

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

a {margin: 0; padding: 0; font-size: 100%; vertical-align: baseline; background: transparent;}

del {text-decoration: line-through;}

abbr[title], dfn[title] {border-bottom: 1px dotted #000; cursor: help;}

table {border-collapse: collapse; border-spacing: 0;}
th {font-weight: bold; vertical-align: bottom;}
td {font-weight: normal; vertical-align: top;}

hr {display: block; height: 1px; border: 0; border-top: 1px solid #ccc; margin: 1em 0; padding: 0;}

input, select {vertical-align: middle;}

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

input[type="radio"] {vertical-align: text-bottom;}
input[type="checkbox"] {vertical-align: bottom;}
.ie7 input[type="checkbox"] {vertical-align: baseline;}
.ie6 input {vertical-align: text-bottom;}

select, input, textarea {font: 99% sans-serif;}

table {font-size: inherit; font: 100%;}

small {font-size: 85%;}

strong {font-weight: bold;}

td, td img {vertical-align: top;}

sub, sup {font-size: 75%; line-height: 0; position: relative;}
sup {top: -0.5em;}
sub {bottom: -0.25em;}

pre, code, kbd, samp {font-family: monospace, sans-serif;}

.clickable,
label,
input[type=button],
input[type=submit],
input[type=file],
button {cursor: pointer;}

button, input, select, textarea {margin: 0;}

button,
input[type=button] {width: auto; overflow: visible;}

.ie7 img {-ms-interpolation-mode: bicubic;}

.clearfix:before, .clearfix:after { content: "\0020"; display: block; height: 0; overflow: hidden; }
.clearfix:after { clear: both; }
.clearfix { zoom: 1; }

button {
    border: none;
    background: none;
    padding: 0;
}