@media(min-width: 700px ) {
    .body {
        margin: 0 15%;
    }

    tr {
        height: 30px;
    }

    button {
        height: 30px;
        width: 100%;
        transition: all .2s ease-in-out;
    }

    button:active {
        background-color: whitesmoke;
        color: #1B396A;
        transform: scale(80%);
        transition: .1s;
    }

    main {
        font-size: larger;
    }

    .header {
        background-color: #1B396A;
        display: flex;
    }

    img {
        width: 5%;
        width: 5%;
    }
}

.header {
    background-color: #1B396A;
    display: flex;
    margin-bottom: 20px;
    width: 100%;
}

h1 {
    margin: 0 auto;
    color: whitesmoke;
    font-size: larger;
}

img {
    width: 5%;
    width: 7%;
}

main {
    font-size: medium;
}

td {
    background-color: rgb(243, 240, 240);
}

th {
    color: whitesmoke;
    background-color: #1B396A;
}

table {
    border-radius: 5px;
    width: 100%;
}

button {
    background-color: rgba(27, 57, 106, 0.8);
    color: whitesmoke;
    border: none;
    border-radius: 3px;
    transition: all .2s ease-in-out;

}

button:hover {
    cursor: pointer;
}

button:active {
    background-color: whitesmoke;
    color: #1B396A;
    transform: scale(80%);
    transition: .1s;
}