input.inicial {
    margin-top: 1px;
    margin-left: 5px;
    float: left;

    color: #474242;
    font-size: 21px;
    background: none;
    width: 90%;
    height: 40px;
    border: 2px solid #4cf04c;
    /* bordas aredondadas*/
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    /*  sombreamento     
    box-shadow: #999 1px 1px 7px;
    */
}

.formulario {
    position: center;
    margin: 0 auto;
    /*centralizando o conteúdo no navegador*/
    margin-top: 0px;
    float: center;
    width: 500px;
    height: 300px;
    border: 0px solid green;
    z-index: 0;

    /* bordas aredondadas*/

    -moz-border-radius: 7px;
    -webkit-border-radius: 7px;
    border-radius: 7px;
    /*  sombreamento */
    box-shadow: #08d345 1px 1px 7px;
}

.org_input {
    position: center;
    margin: 0 auto;
    padding: 8px;
    margin-top: 0px;
    width: 270px;
    height: 60px;
    border: 0px solid red;
}


span.inicial {
    margin-top: 0px;
    margin-left: 10px;
    float: left;

    color: #645e5e;
    font-size: 15px;
    font-weight: bold;
    font-family: ubuntu;

}


    /***botao***/
    input#botao {
        cursor: pointer;
        /*força a mudança cursor*/
        margin-top: 15px;
        margin-right: 40px;
        float: right;

        height: 50px;
        border: 1px solid #FFF;
        color: #FFF;
        font-size: 25px;
        font-family:  ubuntu;
        font-weight: bold;
        background-color: #0cf82c;
        border: 2px solid #FFF;

        /* bordas aredondadas*/
        -moz-border-radius: 5px;
        -webkit-border-radius: 5px;
        border-radius: 5px;

        /*  sombreamento */
        box-shadow: #999 2px 2px 7px;

    }

    input#botao:hover,
    input#botao:focus {
        background-color: rgb(65, 173, 15);
        /*reduce the drop shadow size to give a pushed button effect*/
        -webkit-box-shadow: 0 0 1px rgba(0, 0, 0, .75);
        -moz-box-shadow: 0 0 1px rgba(0, 0, 0, .75);
        box-shadow: 0 0 1px rgba(0, 0, 0, .75);
    }



/*##########  começo mobile  #############*/

/* max-width */
@media screen and (max-width: 768px) {

 
.formulario {
    width: 350px;
    height: 300px;
}   

}