@charset "utf-8";

body {
    font-family: Arial, sans-serif;
    font-size: 14px;
    margin: 0;
    padding: 0;
}

.container {
    width: 90%;
    margin: 0 auto;
    padding: 20px;
    border: 1px solid #ccc;
}

/* Header styles */
header {
    background-color: #f4f4f4;
    color: #333;
    padding: 20px;
    text-align: center;
}

/* Column styles */
.column {
    float: left;
    width: 30%;
    margin: 1.66%;
    background-color: #e2e2e2;
    padding: 10px;
}

/* Clearfix */
.clearfix::after {
    content: "";
    display: table;
    clear: both;
}

/* Media Queries */
@media (max-width: 768px) {
    .column {
        width: 100%;
        float: none;
        margin: 0 0 20px 0;
    }
}

/* Grid styles */
.row {
    overflow: hidden;
}

/* Post styles */
.post img {
    float: left;
    width: 50%;
    margin-right: 10px;
}