*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
.contenedor{
    width: 50%;
    margin:auto;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;

}

.title{
    color: blue;
    font-size: 24px;
    margin-top: 15px;
    margin-bottom: 15px;
}

.btn-iniciar{
    margin-top: 15px;
    margin-bottom: 15px;
    background:#ff171d;
    color: #fff;
    text-align: center;
    width: 100%;
    font-size: 20px;
    padding: 10px;

}
.btn-iniciar:hover{
    cursor: pointer;
    color: #faf292;
    -webkit-box-shadow: 0px 0px 25px 1px rgba(0,0,0,0.6);
    -moz-box-shadow: 0px 0px 25px 1px rgba(0,0,0,0.6);
    box-shadow: 0px 0px 25px 1px rgba(0,0,0,0.6);
}

.lbl{
    width: 100%;
    color: blue;
    font-size: 14px;
}

.texto{
    margin-top: 15px;
    margin-bottom: 15px;
    width: 100%;
    font-size: 18px;
    border: 0;
    border-bottom: blue solid 0.5px;
    outline: none;
}

.footer{
    width: 100%;
    margin-top: 30px;
    text-align: center;
}