#corpo{
    width: 70%;
    height: auto;
    margin: 0 auto;margin: 20px 0px 0px 0px;
    box-shadow: 0.3em 0.3em 0.5em rgba(0, 0, 0, 0.8);
    border-radius: 10px 10px 10px 10px;
    margin-left: auto;
    margin-right: auto;
    /*aqui vc altera ou remove a cor de fundo */
    background: -moz-linear-gradient(top,  rgba(242,242,242,0.65) 0%, rgba(0,0,0,0) 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(242,242,242,0.65)), color-stop(100%,rgba(0,0,0,0))); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top,  rgba(242,242,242,0.65) 0%,rgba(0,0,0,0) 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top,  rgba(242,242,242,0.65) 0%,rgba(0,0,0,0) 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top,  rgba(242,242,242,0.65) 0%,rgba(0,0,0,0) 100%); /* IE10+ */
    background: linear-gradient(to bottom,  rgba(242,242,242,0.65) 0%,rgba(0,0,0,0) 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#a6f2f2f2', endColorstr='#00000000',GradientType=0 ); /* IE6-9 */
    /* fim ----- aqui vc altera ou remove a cor de fundo */
}
#cript{
    width: 45%;
    height: auto;
    background: white;
    margin: 0 auto;margin: 20px 0px 0px 0px;
    box-shadow: 0.3em 0.3em 0.5em rgba(0, 0, 0, 0.8);
    border-radius: 10px 10px 10px 10px;

    margin-right: 2%;
    margin-left: auto;
    margin-right: auto;
}
#decript{
    width: 45%;
    height: auto;
    background: white;
    margin: 0 auto;margin: 20px 0px 0px 0px;
    box-shadow: 0.3em 0.3em 0.5em rgba(0, 0, 0, 0.8);
    border-radius: 10px 10px 10px 10px;

    margin-right: 2%;
    margin-left: auto;
    margin-right: auto;
}
.titulo{
    font-size: 24px;
    text-align: center;

}
.textarea_altura{
    width: 100%;
    height: 100px;
}
.textarea_altura1{
    width: 95%;
    height: 10%;
}
#tabela{
    width: 90%;
}
#decriptografar,#resposta{ 
    width: 100%;
    height: 200px;
}
.button_largura{
    width: 100%; border: none!important;
}
#cript_chave,#chaveparadecriptografar{
    height: 35px;
}
a:hover #buttons {
    font-family: sans-serif;
    font-size: 16px;
    color: white;
    background: -moz-linear-gradient(top,  #3a80bd 0%, #3a80bd 96%, #3a80bd 100%); /* FF3.6+ */
    background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,#3a80bd), color-stop(96%,#3a80bd), color-stop(100%,#3a80bd)); /* Chrome,Safari4+ */
    background: -webkit-linear-gradient(top,  #3a80bd 0%,#3a80bd 96%,#3a80bd 100%); /* Chrome10+,Safari5.1+ */
    background: -o-linear-gradient(top,  #3a80bd 0%,#3a80bd 96%,#3a80bd 100%); /* Opera 11.10+ */
    background: -ms-linear-gradient(top,  #3a80bd 0%,#3a80bd 96%,#3a80bd 100%); /* IE10+ */
    background: linear-gradient(to bottom,  #3a80bd 0%,#3a80bd 96%,#3a80bd 100%); /* W3C */
    filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#45484d', endColorstr='#99000000',GradientType=0 ); /* IE6-9 */


}
#form1,#form2{padding-left: 15px; padding-right: 15px; padding-top: 5px;}
/* .btn{width: 100%;} */