/**
 *     Looks CSS
 */
#left_column{
    background: none;
    padding: 0;
}
#center_column{
    width: 100%;
}

#left_column #menubtn{
    height: 35px;
    width: 35px;
    background: #BED6D6;
    color: #fff;
    font-size: 22px;
    line-height: 35px;
    text-align: center;
    cursor: pointer;
    float: left;
}

#left_column #categories_block_left{
    padding: 15px 25px;
    background: #BED6D6;
    overflow: hidden;
    max-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    margin-top: 0;
    margin-bottom: 0;
    -moz-transition-duration: 0.3s;
    -webkit-transition-duration: 0.3s;
    -o-transition-duration: 0.3s;
    transition-duration: 0.3s;
    -moz-transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
    -webkit-transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
    -o-transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
    transition-timing-function: cubic-bezier(0, 1, 0.5, 1);
    position: absolute;
    top: 45px;
    z-index: 999;
    width: 100%;
    box-shadow: 0 0 10px #ccc;
}

#left_column #categories_block_left.open{
    -moz-transition-duration: 0.5s;
    -webkit-transition-duration: 0.5s;
    -o-transition-duration: 0.5s;
    transition-duration: 0.5s;
    -moz-transition-timing-function: ease-in;
    -webkit-transition-timing-function: ease-in;
    -o-transition-timing-function: ease-in;
    transition-timing-function: ease-in;
    max-height: 1000px;
    overflow: hidden;
}

#left_column h2.title_block{
    background: #BED6D6;
    color: #fff;
    display: inline-block;
    padding: 0 10px 0 20px;
    margin: 0 0 10px 10px;
    height: 35px;
    float: left;
    line-height: 35px;
    min-width: 260px;
    font-size: 18px;
}

/**
 *     Responsive
 */
@media(max-width: 768px){
    #left_column{
        width: 100% !important;
        position: relative;
        height: 60px;
    }
}

@media(max-width: 480px){

}