header {
    position: absolute;
    top: 0;
    height: 75px;
    line-height: 75px;

    background-color: rgb(255, 109, 0);
    color: white;

    width: 100%;
}

header #logo {
    position: absolute;
    margin-top: 15px;
    margin-left: 15px;
    height: 45px;
}

main {
    padding: 15px;
    position: absolute;
    top: 75px;
    /* header-height, footer-height, padding-top, padding-bottom */
    height: calc(100% - 75px - 30px - 15px - 15px);
}
footer {
    position: absolute;
    bottom: 0;
    width: 100%;
    height: 30px;
    line-height: 30px;
    background-color: red;
}
#events {
    padding-right: 15px;
}
#event-main {
    position: relative;
    width: 100%;
    background-color: black;
    color: white;
    padding: 20px;
    height: 200px;

    overflow: hidden;

    border: 1px solid rgb(100, 100, 100);
}

.event {
    background: black;
    color: white;

    padding: 20px;
}

.event-bg {
    position: absolute;
    width: 100%;
    top: 0;
    left: 0;
}
.event-title {
    position: absolute;
    top: 60px;
    right: 20px;
    font-size: 35px;
    height: 40px;
    line-height: 40px;
    padding: 15px;
    z-index: 1;
    background-color: rgba(0, 0, 0, 0.7);

}

#github-feed ul {
    height: 100%;
}
#github-feed {
    overflow: auto;
}

/* Fixes adding borders and padding, but breaks IE7 */
.pure-g > div {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
}

.l-box {
    border: 2px solid black;
}