.closebutton {
width: 20px;
height: 20px;
background-color: #c0c0c0;
cursor: pointer;
border: 2px outset #ffffff;
color: #000000;
font-family : sans-serif;
font-size: 12px;
font-weight : bold;
display: flex ;
align-items: center;
justify-content: center;
}
.closebutton::after{
    content: "x";
}
.window{
    border: 1px solid rgb(0, 255, 204,0.4);
    display:flex;
    flex-direction: column;
    border-radius: 12px;
    position: absolute;
    backdrop-filter: blur(12px);
    background-color: rgba(10, 15, 30, 0.75);
    box-shadow: 0px 0px 12px rgba(0, 255, 204, 0.5), inset 0 0 15px rgba(0, 255, 204, 0.25);
}
.windowheader{
    width: 100%;
    display: flex;
    align-items: center;
    cursor: grab;
    justify-content: space-between;
    padding: 10px 14px;
    background: linear-gradient(90deg, rgba(0, 255, 204, 0.5), transparent);
    border-bottom: 1px solid rgba(0, 255, 204, 0.5);
    box-sizing: border-box;
}
.headertext{
    margin: 0;
    color: #00ffcc;
    font-weight: 700;
    letter-spacing: 1px;
    text-shadow: 0 0 5px rgba(0, 255, 204, 0.5);
    font-family: 'courier new', monospace;
}
.app-icon{
    border-radius: 12px;
    cursor: pointer;
    transition: background-color 0.2s ease, border 0.3s ease;
}
.app-icon.selected {
    background-color: rgba(0, 255, 204, 0.2);
    border: 1px solid rgba(0, 255, 204, 0.5);
    backdrop-filter: blur(5px);

}