#publitop {
    background-color: transparent;
    position: absolute;
    top: 0px;
    right: 0px;
    margin: 0;
}

#publiizda, #publidcha {
    display: none;
    background-color: transparent;
    position: absolute;
    top: 0px;
    margin: 0;
}

#publiabajo {
    background-color: transparent;
    display: none;
    position: absolute;
    width: 100%;
}
#publiabajo>a {
    display: block;
    overflow: hidden;
    background-color: transparent;
    cursor: pointer;
    height: 100%;
    /*background-image: url(https://aliciacalculadora.mx/wp-content/uploads/calculator-page/img/banner_02_Sara.gif);*/
    background-position: center;
    background-size: 100%;
    text-align: center;
}
/*#publiabajo>a:hover {
    background-image: url(https://aliciacalculadora.mx/wp-content/uploads/calculator-page/img/descubre_cientificas_casio_org_720x240Rojo.png);*/
}

#publiizda {
    left: 0px;
}
#publidcha {
    right: 0px;
}

#publiizda img, #publidcha img, #publiabajo img, #publitop img {
    width: 94%;
    cursor:pointer;
}

#contenedor{
    position:relative;
    background:#000;
    margin:0 auto;
    padding-bottom: 40px;
    opacity:0;
    box-sizing:border-box;
    transition:opacity 1s;
    -webkit-transition:opacity 1s;
}

header{
    margin-bottom: 5%;
    color:#ddd;
    font-family: 'jellyregular';
    font-size: 65px;
    text-align: center;
    line-height: 90%;
}
header span{
    color:#FF5C33;
    font-family: 'jellyregular';
}


#entradadatos{
    text-align: center;
}
#entradadatos>p{
    background-color: transparent; color:#ddd;
    margin-bottom: 20px;
    font-family: 'kurzetstypekurzetstype';
    font-size: 90px;
}
#num1,#num2{
    background-color: #111; color:#ddd;
    border: none;
    border-radius: 4px;
    font-family: 'kurzetstypekurzetstype';
    font-size: 90px;
    text-align: center;
}
#num1{width: 320px;}
#num2{width: 220px;}
#num1:focus,#num2:focus{background-color: #222;}
#entradadatos>p>button{
    position:relative;
    height: 101px; width: 101px;
    background-color: #4DB84D; color:#eee;
    border: none;
    font-family: 'jellyregular';
    font-size:20px;
    transform:rotate(5deg);
    -webkit-transform:rotate(15deg);
}
#entradadatos>p>button:hover{background-color: #348234;}
#entradadatos>p>button:disabled{background-color: #333;color:#555;}

#datos{font-size: 14px;}

.caja, .caja2,.caja3,.caja4{
    position: absolute;
    text-align: center;
    font-family: 'kurzetstypekurzetstype';
}
.caja{color: #FF3333;}
.caja2{color: #66FF66;}
.caja3{color: #6666FF;}
.caja4{color: #FFFF66;}

.ra{border-bottom: white 2px solid;}

.botonenlace{
    float:left;
    background-color:#66FF66;color:#eee;
    width:40%; height: 40%;
    margin-top: 6.7%;
    margin-left: 6.7%;
    border-radius: 15%;
    text-align: center;
    font-family: 'jellyregular';
    cursor:pointer;
}
a:nth-child(1)>.botonenlace{background-color: #FF3333;}
a:nth-child(2)>.botonenlace{background-color: #66FF66;}
.botonenlace:hover{opacity:0.7;}

#display{
    box-sizing:border-box;
    background-color: #111; color:#FFFF66;
    text-align: right;
    margin-left: auto; margin-right: auto; margin-bottom: 5%;
    width: 95%;
    padding-right: 2%;
    padding-top:2%;
    font-family: 'kurzetstypekurzetstype';
    overflow: hidden;
}

#dondetodosucede{
    position:relative;
    background-color: #151;
    margin-left: auto; margin-right: auto;
    overflow: hidden;
}
#teclado{
    position:absolute;
    top:0px;
    background-color:#000;
    width: 100%; height: 100%;
    transition:top 0.5s;
    -webkit-transition:top 0.5s;
}

#teclado button{
    float: left;
    height: 20%;
    box-sizing: border-box;
    text-align: center;
    padding-top: 2%;
    cursor:pointer;
    font-family: 'jellyregular';
    color:#000;
}
#teclado button:disabled{background-color: #333}

#tpan{width: 40%;background-color: #6666FF;border:2px solid #000;font-size: 0.5em}
#tcal{width: 60%;background-color: #66FF66;border:2px solid #000;font-size: inherit}
#tmas,#tmen,#tpor,#tdiv,#tdive,#tc,#tdel{width: 20%;background-color: #6666FF;border:2px solid #000;font-size: inherit}
#tpri,#trai{width: 20%;background-color: #66FF66;border:2px solid #000;font-size: inherit}
#t1,#t2,#t3,#t4,#t5,#t6,#t7,#t8,#t9,#tcom{width: 20%;background-color: #FFFF66;border:2px solid #000;font-size: inherit}
#t0{width: 40%;background-color: #FFFF66;border:2px solid #000;font-size: inherit}

#atwitter{
    display: inline-block;
    position: relative;
    color: #ddd;
    cursor: pointer
}
#atwitter:hover{color:#FF5C33;}

#salida{
    position:absolute;
    top:-100%;
    background-color:#111;
    width: 100%; height: 100%;
    transition:top 0.5s;
    -webkit-transition:top 0.5s;
        box-sizing:border-box;
    overflow: hidden;
}
#divvolver{
    position:absolute;
    top:-100%;
    background-color:transparent;
    width: 100%; height: 79%;
    transition:top 0.5s;
    -webkit-transition:top 0.5s;
        box-sizing:border-box;
    /*overflow: hidden;*/
    cursor: pointer;
}

#salida p,#salida span{
    color:#FFFF66;
    font-family: 'kurzetstypekurzetstype';
    font-size:30px;
}

#volver{
    display: inline-block;
    position: absolute;
    bottom: -27%;
    font-family: 'arrow_7regular';
    box-sizing: border-box;
    border:none;
    color:rgba(255,255,255,0.15);
    background-color: rgba(255,255,255,0.01);
    text-align: center;
    cursor: pointer;
}
 #volver img {
            width: 30px; /* Adjust the size as needed */
            height: auto; /* Maintain the aspect ratio */
            display: block;
            margin: 0 auto; /* Center the icon */
            cursor: pointer;
        }

#botexp, #botnor{
    display: none;
    position: absolute;
    bottom: -15%; right: 0px;
    text-align: center;
    font-family: 'jellyregular';
    box-sizing: border-box;
    width: 50%; height: 27%;
    border:none;
    color:rgba(255,255,255,0.15);
    background-color: rgba(255,255,255,0.01);
    text-align: center;
    cursor: pointer;    
}

.perror{
    text-align: center;
    margin-top: 10%;
    margin-left: 10%;
    margin-right: 10%;
}

#datos{
    position: fixed;
    top:0px; left: 0px;
    background-color: white;
}
header {
    display: none; /* Or use visibility: hidden; */
}