body {
    background: #f5f5f5;
    font-family: Arial;
}

.container {
    width: 60%;
    margin: auto;
    margin-top: 40px;
}

textarea {
    width: 100%;
    height: 80px;
    padding: 10px;
    border-radius: 8px;
}

.post {
    background: #fff;
    padding: 15px;
    border-radius: 10px;
    box-shadow: 0 0 10px #ddd;
    margin-bottom: 20px;
}

.post-actions button, form button {
    background: #007bff;
    color: white;
    border: none;
    padding: 7px 14px;
    border-radius: 6px;
    cursor: pointer;
}

.comment {
    padding: 5px 10px;
    background: #eee;
    margin-bottom: 4px;
    border-radius: 5px;
}