.box7{
    padding: 0.5em 1em;
    margin: 2em 0;
    color: #034909;
    background: rgb(164, 215, 186);
    border-left: double 7px #034909;
    border-right: double 7px #034909;
}

.box7 p {
    margin: 0;
    padding: 0;
}

.body{
    height: 100%;
    margin: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.container{
    text-align: center;
    border: 1px solid #000;
    padding: 20px;
}


    /* solid018 */
.button_solid018 a {
    position: relative;
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin: 0 auto;
    max-width: 240px;
    padding: 10px 25px;
    color: #040302;
    transition: 0.3s ease-in-out;
    font-weight: 600;
    background: rgb(164, 215, 186);
    filter: drop-shadow(0px 2px 4px #ccc);
    border-radius: 3px;
}
.button_solid018 a:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 30px -5px rgb(0 0 0 / 15%), 0 0 5px rgb(0 0 0 / 10%);
}
.button_solid018 a:after {
    content: '';
    width: 5px;
    height: 5px;
    border-top: 3px solid #313131;
    border-right: 3px solid #313131;
    transform: rotate(45deg) translateY(-48%);
    position: absolute;
    top: 48%;
    right: 20px;
    border-radius: 1px;
    transition: 0.3s ease-in-out;
}


p{font-size: x-large;}