Basic css

autofill-form-background-yellow-issue-in-chrome.css

input:-webkit-autofill,
input:-webkit-autofill:hover,
input:-webkit-autofill:focus,
input:-webkit-autofill:active {
background-color: white;
transition: background-color 5000s ease-in-out 0s;
-webkit-text-fill-color: #333 !important;
-webkit-box-shadow: 0 0 0px 1000px white inset;
}

Center-div-inside-div-positioning-absolute-relative.css

<span class="screw"></span>
.screw {
position: absolute;
left: 50%;
width: 20px;
height: 20px;
background: #333 none repeat scroll 0% 0%;
border-radius: 50%;
border: 1px solid #ccc;
text-align: center;
top: 0;
}

.screw::before {
position: relative;
content: "";
width: 63%;
height: 1px;
background: #f00;
top: 50%;
display: block;
margin: auto;
left: 0%;
}

http://jsfiddle.net/3MVPM/

Equal-Height-column-problem.md

http://webdesign.tutsplus.com/tutorials/quick-tip-solving-the-equal-height-column-conundrum--cms-20403