.logos{
    display: flex;
    margin-top: 20px;
}
    .logos img:first-child {
        margin-right: 25px;margin-left: 25px;
      }

.titulo-principal{
    text-align: center;
    padding-left: 15%;
    text-decoration: dashed;color:#82B1B4;
    font-size: larger;font-family: 'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
main{
    display: block;
    margin: 0;
}
main {
    top: 60px; 
    bottom: 40px; 
    overflow-y: auto; 
    overflow-x: hidden; 
}

.principal {
    padding: 20px;
    display: flex;
    justify-content: space-around;
}

.texto {
    width: 60%;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    padding: 1em 3em 1.5em;
}

.logo {
    width: 5em;
    position: absolute;
    top: 15px;
    left: 15px;
}

#ingresar-texto {
    background-color: #CCCCCC;
    border: 2.5px solid #FFFFFF;
    outline: none;
    font-weight: bold;
    font-size: larger;
    color: #0A3871;
    padding: 2em;
    margin: 1em 0em;
}

#ingresar-texto::placeholder {
    color: #0A3871;
    font-weight: 500 ;
}

.principal-inferior {
    display: flex;
    flex-direction: column;    
    align-items: center;
}

 button, .advertencia {
    position: relative;    
}

.advertencia {
    width: 11em;
    right: 10.5em;
    margin: 2px;
}

.botones {
    display: flex;
    width: 35em;
    justify-content:space-around;
}

button {
    
    padding: 1em;
    width: 15rem;
    height:3rem;
    border-radius: 20px;
    border: 1px #0A3875 solid; background-color:#0A3871;
}

.desencriptar {
    background-color:#ffffff;
}

.mensaje {
    width: 250px;
    display: flex;
    flex-direction: column;
    align-items: center;
    background-color: #FFFFFF;
    border-radius: 10px;
    padding: 1em 1em 1.5em;
    justify-content: space-between;
    color: #343A40;
    text-align: center;
    margin: 0 1.7em;
}

.contenido-mensaje {
    height: 85%;
}

.mensaje img {
    width: 60%;
}

.mensaje p {
   font-size: medium;
}

.mensaje-encriptado {
    text-align: left;
    white-space: wrap; 
    overflow: hidden; 
    text-overflow: ellipsis; 
}

#copiar {
    background-color: #FFFFFF;
}

footer {
    bottom: 0;
    text-align: center;
}