.openbutton {
    cursor: pointer; 
    margin-right: 150px;
}

.openbuttonimg {
    padding-top: 5px; 
    width: 2vh; 
    height: 2vh; 
    object-fit:cover;
}

.closebutton {
    display:flex;
    cursor: pointer; 
    justify-content: flex-end;    
    margin-right: 5px;
    margin-top: 10px;
}

.closebuttonimg {
    width: 30px;
    height: 30px; 
    background-color: rgba(226, 246, 252, 0.25); 
    object-fit:cover;
}




.topbar {
    position: absolute;
    width: 99%;
    margin-left: 15px;
    margin-right: 15px;
    height: 80px;
    display:flex;
    backdrop-filter: blur(10px);
    background-color: rgba(0,0,0,0.25);
    color: #fff;
    display: flex;
    justify-content: space-between;
    padding: 0px;
    z-index:8;
}

.smallwindow {
    display: none;
    border:solid;
    top: 40%; left:40%; 
    transform: translate(-50%,-50%); 
    padding:10px;
    width: 400px;
    height: 512px;
    background-color:#fff;
    border-radius:8px;
    flex-direction:column;
    position:absolute;
}

.window {
    display: none;
    border:solid;
    top: 40%; left:40%; 
    transform: translate(-50%,-50%); 
    padding:10px;
    width:728px;
    height: 512px;
    background-color:#fff;
    border-radius:8px;
    flex-direction:column;
    position:absolute;
}

.bigwindow{
    display: none;
    border:solid;
    top: 40%; left:40%;
    transform: translate(-50%,-50%);  
    padding:10px;
    width:728px;
    height: 600px;
    background-color:#fff;
    border-radius:8px;
    flex-direction:column;
    position:absolute;
}

.windowheader {
    display: flex;
    width: 99%;
    height: 80px;
    padding: 5px;
    backdrop-filter: blur(10px); 
    background-color: rgba(181, 223, 235, 0.25); 
    border-radius: 16px;
    justify-content: space-between;
    cursor: grab;
}

.headertext { 
    padding-left: 5px;
    color: black;
    font-weight: 500;
}

html, body {
    width: 100%;
    height: 50%;
}

.main {
    font-family: cursive; 
    background-image:
        url("graphics/images/CatOS_gradient_icon.png"),
        url("graphics/images/OrangeBackgroundForCatOS.png");
    background-position: 
        bottom, 
        top;
    background-repeat: 
        no-repeat, 
        no-repeat;
    background-size: 
        20vh 15vh,
        105% 280%;
    padding: 5px;
}

.OSname {
    cursor: pointer;
    margin-right: 10px;
}




.welcomewindow {
    position: absolute;
    border:solid; 
    top: 50%; left:50%; 
    transform: translate(-50%,-50%); 
    padding: 10px; 
    border: solid; 
    width: 512px; 
    height: 512px;
    background-color: #fff;
    border-radius: 16px;
    flex-direction: column;
}

.welcomeheadertext {
    padding-left: 4px; 
}

.welcometext {
    padding-left: 4px; 
}

.welcomecatimg {
    width:1.7vh; 
    height:1.7vh; 
    border-radius:64px; 
    object-fit:cover;
}

.welcomecatimgbig {
    width:30vh; 
    height:20vh; 
    object-fit:cover;
    border-radius: 16px;
}




.catgalleryIcon {
    width: 60px; 
    height:60px; 
    border-radius: 64px; 
    border: solid; 
    border-color: rgba(0, 0, 0, 0.5);
    cursor:pointer;
}

.catgalleryAPP {
    padding-top:100px; 
    padding-left:16px
}

.catgalleryimages {
    width: 55%;
    height: 95%;
    border-radius: 16px;
    padding: 10px;
    object-fit: cover; 
}

.catgalleryimagessectionclass {
    width: 97%;
    height: 70%;
    padding: 5px;
    margin-top: 10px;
    display: flex;
    justify-content: center;
    overflow-y: scroll;
    flex-flow: wrap;
}

.gallerybuttonsection {
    display: flex;
    height: 10%;
    width: 97%;
    padding: 5px;
    justify-content: space-around;
}

.catgallerybutton {
    display: flex;
    height: 90%;
    width: 30%;
    border-radius: 10px;
    background-color:rgba(151, 155, 156, 0.5);
    cursor: pointer;
    justify-content: center;
    align-items: center;
}




.sidebar {
    width: 15%;
    height: 95%;
    background-color: rgba(0,0,0,0.25);
    backdrop-filter: blur(10px);
    margin: 10px 10px;
    padding: 5px;
    border-radius: 8px;
    display: flex;
    flex-direction: column;
    align-items: center;
    overflow-y: scroll;
}

.catnotescontent {
    display:flex;
    padding: 5px;
    width: 80%;
    height: 93%;
    flex-direction: column;
    overflow-y: scroll; 
}

.catnotespagesep {
    display:flex;
    width: 100%;
    height: 80%;
    margin-top: 10px;
    justify-content: space-between;

}

.newnotebutton {
    display: flex;
    background-color:rgb(245, 220, 168);
    width: 95%;
    height: 10%;
    margin-bottom: 10px;
    margin-top: 10px;
    border-radius: 4px;
    padding: 0px;
    align-items: center;
    justify-content: center;
}

.catnotesAPP {
    padding-left:19px
}

.catnotesIcon {
    width: 60px; 
    height:60px; 
    border-radius: 64px; 
    border: solid; 
    border-color: rgba(0, 0, 0, 0.5);
    cursor:pointer;
}




.calculatorAPP {
    padding-left:20px
}

.calculatorIcon {
    width: 60px; 
    height:60px; 
    border-radius: 64px; 
    border: solid; 
    border-color: rgba(0, 0, 0, 0.5);
    cursor:pointer;
}

.calculatorcontentsection {
    display: flex;
    justify-content: space-between;
    flex-flow: wrap;
    width: 97%;
    height: 70%;
    padding: 5px;
    margin-top: 10px;

}

.numdisplay {
    display: flex;
    width: 98%;
    height: 15%;
    border: solid;
    background-color:rgba(151, 155, 156, 0.5);
    border-radius: 8px;
    margin-left: 2px;
    padding: 5px;
    justify-content:flex-start;
    align-items: center;
    overflow-x: scroll;
}

.calculatorinputsection {
    margin-top: 10px;
    display: flex;
    justify-content: space-between;
    flex-flow: wrap;
    width: 99%;
    height: 80%;
    padding: 5px;
}

.calcbutton {
    display: flex;
    width: 22%;
    height: 17%;
    border-radius: 4px;
    background-color: rgba(181, 223, 235, 0.25);
    justify-content: center;
    align-items: center;
    cursor: pointer;
}





.catscrollAPP {
    padding-left:20px
}

.catscrollIcon {
    width: 60px; 
    height:60px; 
    border-radius: 64px; 
    border: solid; 
    border-color: rgba(0, 0, 0, 0.5);
    cursor:pointer;
}




.selected {
    border-color:antiquewhite;
}