.content{
    min-height: calc(100vh);
    background-image: url("../images/bac.jpg");
    background-position: 50% 1%;
}

.content_line{
    box-sizing: border-box;
    width: 100%;
    padding: 20px 20px;
    height: 200px;
    display: flex;
    justify-content: space-around;
    margin-top: 60px;
}

.model{
    width: 45%;
    height: 100%;
    background-color: rgba(3, 135, 217, 0.8);
    text-align: center;
    padding-top: 30px;
    box-sizing: border-box;
    /*line-height: 100px;*/
    font-size: 30px;
    border-radius: .6rem;
    color: white;
    font-weight: bolder;
}

.message{
    margin-top: 20px;
    width: 100%;
    height: 160px;
    text-align: center;
    line-height: 40px;
    font-size: 18px;
    color: #01642b;
    font-weight: bold;
    background-color: rgba(255,255,255,0.6);
}

.sendBtn{
    border: none;
    border-radius: .4rem;
    width: 100%;
    height: 30px;
    color: white;
    background-color: #45bdbb;
    letter-spacing: 6px;
    font-weight: bolder;
    font-size: 18px;
}