Footer с зазубренками

Footer с зазубренками

/* Footer */
footer.page-footer {
    min-height: 50px;
    padding: 20px;
    font-size: 14px;
    color: black;
    background-color: #f1c40f;
    background-image:
        -webkit-linear-gradient(45deg, transparent 50%, white 50%),           -webkit-linear-gradient(135deg, transparent 50%, white 50%),          -webkit-linear-gradient(315deg, transparent 50%, #2c3e50 50%),         -webkit-linear-gradient(225deg, transparent 50%, #2c3e50 50%);
    background-image:
        linear-gradient(45deg, transparent 50%, white 50%),
        linear-gradient(-45deg, transparent 50%, white 50%),
        linear-gradient(135deg, transparent 50%, #2c3e50 50%),
        linear-gradient(-135deg, transparent 50%, #2c3e50 50%);
    background-size: 10px 12px;
    background-repeat: repeat-x;
    background-position: 0 0, 0 0, 0 100%, 0 100%;
}
.page-footer:after {
    content: '';
    clear: both;
    display: table;
}