html, body, form, fieldset,
h1, h2, h3, h4, h5, h6, p, pre, samp, span,
blockquote, ul, li, ol, dl, dd, dt, address, div, abbr, dfn, acronym,
input, select, textarea {
    margin: 0;
    padding: 0;
    font: 12px "Arial", "Helvetica Neue", "Helvetica", "Sans-serif";
    text-align: left;
}
h1, h2, h3, h4, h5, h6, p, pre, samp, span,
blockquote, ul, li, ol, dl, dd, dt, address, abbr, dfn, acronym {
    cursor: text;
}
.clearfix:after {
    content: '.';
    display: block;
    height: 0;
    clear: both;
    visibility: hidden;
}
.clearfix { display: inline-block }

*:active, object:focus, embed:focus, a { outline: none }
input::-moz-focus-inner { border: 0 }
*.pointer, label { cursor: pointer }
fieldset { border: none }
input, select, option, textarea {
    font-size: 100%;
    outline-style: none;
}
textarea { resize: none; }

.bug { border: 1px solid red }