:root {
    --bg-color: #222222;
    --bg-color2: #444444;
    --fg-color: #eeeeee;
    --hi-color: #005577;
    --hi-color2: #777777;

    --notify-color: #ddddfe;

    --button-hover: #006080;
    --button-active: #004466;

    --shadow-blur: 8px;
    --shadow-spread: 2px;
    --shadow-color: rgba(0, 0, 0, 0.6);

    --inner-gap: 16px;
    --outer-gap: 16px;

    --border-width: 2.5px;
}

@font-face {
    font-family: proggyClean;
    src: url(ProggyCleanNerdFont-Regular.ttf);
}

html, body {
    height: 100%;
    margin: 0;
    font-family: proggyClean;
}

body {
    display: flex;
    flex-direction: column;
    color: var(--fg-color);
    background-color: var(--bg-color);
    /* background-image: url("images/winxpwp.jpg"); */
}

a {
    color: var(--hi-color);
}

button {
    border: none;
    padding: 0.25rem;
    text-align: center;
    text-decoration: none;
    font-family: proggyClean;
    font-size: 1rem;
    background-color: var(--hi-color);
    color: var(--fg-color);
}

button:hover {
    background-color: var(--button-hover);
}

button:active {
    background-color: var(--button-active);
}

.header {
    display: flex;
    justify-content: space-between;
    background-color: var(--bg-color);
    box-shadow: 0 4px var(--shadow-blur) var(--shadow-color);
}

.header p, .header a {
    text-decoration: none;
    color: var(--fg-color);
    margin: 0;
    padding: 0.45rem;
}

.header a:hover {
    background-color: var(--bg-color2);
}

.workspaces {
    display: flex;
}

.workspaces-sel {
    background-color: var(--hi-color);
}

a.workspaces-sel:hover {
    background-color: var(--hi-color);
}

.header-title {
    flex: 1;
    background-color: var(--hi-color);
}

.status {
    display: flex;
    flex-direction: row-reverse;
}

.viewport {
    margin: var(--outer-gap);
    display: flex;
    flex-wrap: wrap;
    gap: var(--inner-gap);
    flex: 1;
}

.master {
    display: flex;
    flex: 0.55 1 400px;
}

.stack {
    flex: 0.45 1 400px;
    display: flex;
    flex-direction: column;
    flex-wrap: wrap;
    gap: var(--inner-gap);
}

.window {
    display: flex;
    flex-direction: column;
    flex: 1 1 100px;
    background-color: var(--bg-color);
    box-shadow: 0 4px var(--shadow-blur) var(--shadow-spread) var(--shadow-color);
    border: var(--border-width) solid var(--bg-color2);
    border-top: 1px solid var(--bg-color2);
}

.window:hover {
    border: var(--border-width) solid var(--hi-color);
    border-top: 1px solid var(--hi-color);
    animation: window-jitter 0.1s linear;
}

@keyframes window-jitter {
    0%   {translate: 0 0;}
    25%  {translate: -1px 1.2px;}
    50%  {translate: -1.8px 2px;}
    75%  {translate: -1px 1.5px;}
    100% {translate: 0 0;}
}

.window-title {
    display: flex;
    justify-content: space-between;
    background-color: var(--hi-color);
    padding: 0.1rem;
    box-shadow: 0 -1px 0 0 var(--hi-color2);
}

.window-title-anim-notify {
    animation: window-notify 1s linear;
}

@keyframes window-notify {
    0%   {background-color: var(--notify-color); color: var(--bg-color)}
    19%   {background-color: var(--notify-color); color: var(--bg-color)}
    20%  {background-color: var(--hi-color); color: var(--fg-color)}
    39%  {background-color: var(--hi-color); color: var(--fg-color)}
    40%  {background-color: var(--notify-color); color: var(--bg-color)}
    59%  {background-color: var(--notify-color); color: var(--bg-color)}
    60%  {background-color: var(--hi-color); color: var(--fg-color)}
    79%  {background-color: var(--hi-color); color: var(--fg-color)}
    80% {background-color: var(--notify-color); color: var(--bg-color)}
    99% {background-color: var(--notify-color); color: var(--bg-color)}
    100%  {background-color: var(--hi-color); color: var(--fg-color)}
}

.window-title p::before {
    content: "| ";
}

.window-title p {
    margin: 0;
}

.window-title-buttons {
    display: flex;
    flex-direction: row-reverse;
}

.window-title button {
    padding: 0 4px;
    background-color: rgba(0, 0, 0, 0.0);
}

.window-client {
    flex: 1 1 100px;
    overflow: auto;
    padding: 0 1rem;
    border: 1px solid var(--hi-color2);
}

@media (max-width: 848px) {
    html, body {
        height: auto;
    }

    .viewport {
        flex-direction: column;
    }

    .master,
    .stack {
        flex: none;
        width: 100%;
        height: auto;
    }

    .window-client {
        overflow: visible;
    }
}


/* project css */
.project-card {
    height: 3.75rem;
    overflow: hidden;
    padding-left: 0.5rem;
    display: flex;
    gap: 16px;
    align-items: center;
    border-bottom: 1px solid var(--bg-color2);
    cursor: pointer;
    user-select: none;
}

.project-card:hover {
    background-color: var(--bg-color2);
}