:root {
--dark: purple;
--light: white;
--blue1: rgb(34, 92, 220);
--blue2: rgb(57, 128, 244);
--blue3: #3a71af;
--blue4: rgb(57, 153, 238);
--green1:#669937;
--green2: #7dc343;
--darkgrey: rgb(67, 67, 67);
--offwhite:#e4e3e3; 
--white: #ffffff;
}

/* universal styling */
* {
box-sizing: border-box;
margin: 0;
padding: 0;
}

/* this creates smooth scrolling from links to content */
html{scroll-behavior: smooth;}

body {
font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
font-size: 16px;
line-height: 1.5;
}

/* #login {
    background-image: url(../images/xplogin2.png);
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-color: var(--blue1);
} */

#login img {
    width: 100%;
    height: 100vh;
}

/* #startup {
    background-image: url(../images/windows-xp-loading-screen.gif);
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: cover;
    background-color: var(--blue1);
} */

#start-image {
    width: 100%;
    height: 100vh;
}

#desktop-background {
    background-image: url(../images/windows-xp-wallpaper-bliss.jpg);
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    background-size: 100%;
    background-color: var(--blue1);
}

#desktop-icons {
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    align-items: flex-start;
    height: 90vh;
    width: 10vw;
    margin-left: 10px;
}

#desktop-icons img {
    width: 40px;
    margin-left: 10px;
    margin-top: 10px;
    margin-right: 10px;
}

#desktop-icons p {
    font-size: 10px;
    text-align: center;
    color: var(--offwhite);
    text-shadow: 0px 2px 2px var(--darkgrey);
}

#taskbar {
background-color: var(--blue1);
position: fixed;
bottom: 0px;
left: 0px;
width: 100vw;
height: 40px;
display: flex;
flex-direction: row;
justify-content: flex-start;
box-shadow: 0px -2px var(--blue3);
}

#start-btn {
    display: flex;
    padding: 3px;
    height: 40px;
    width: 100px;
    color: var(--white);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-image: radial-gradient(var(--green2), var(--green1));
    align-items: center;
    border: 5px solid #669937;
    border-top-right-radius: 9px;
    border-bottom-right-radius: 9px;
    justify-content: center;

}

#start-btn img {
    max-height: 20px;
    padding-right: 5px;
    
}

#start-btn p {
    padding-right: 5px;
    text-shadow: 1px 1px var(--darkgrey);
    font-size: 20px;
}

#quick-task{
    display: flex;
    width: 110px;
    margin: 3px;
    padding: 3px;
    justify-content:space-between;
    align-items: center;
}

#quick-task img {
    max-width: 20px;
    max-height: 20px;
    margin: 2px;
}

.tab {
    display: flex;
    width: 170px;
    margin: 3px;
    padding: 3px;
    color: var(--white);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: var(--blue2);
    align-items: center;
    border-radius: 3px;
    
}

.tab img {
    max-height: 20px;
    padding-left: 5px;
    padding-right: 5px;
}

.tab p {
    font-size: 14px;
    padding-right: 5px;
}

#side-menu {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    display: flex;
    justify-content: flex-end;
    align-items: center;
    position: fixed;
    right: 0px;
    height: 40px;
    width: 220px;
    margin-right: 5px;
    color: var(--white);
    background-color: var(--blue4);
    border-radius: 3px;
}

#side-menu p {
    margin: 10px;
}

#side-menu img {
    max-height: 20px;
    padding-left: 5px;
    padding-right: 5px;
}

#arrow-exp {
    background-color: var(--blue4);
    width:30px;
}