@import url('https://fonts.googleapis.com/css2?family=VT323&display=swap');

:root {
    --main-bg-color: #0055aa;
    --main-text-color: white;
    --window-border-color: white;
    --window-title-bg: white;
    --window-title-text: #0055aa;
}

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

body {
    font-family: 'VT323', monospace;
    background-color: var(--main-bg-color);
    color: var(--main-text-color);
    font-size: 16px;
    line-height: 1.2;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.title-bar {
    background-color: var(--main-bg-color);
    color: var(--main-text-color);
    padding: 4px 8px;
    font-size: 14px;
    border-bottom: 1px solid var(--window-border-color);
}

.memory {
    float: right;
}

.desktop {
    flex-grow: 1;
    padding: 10px;
    display: flex;
    flex-direction: column;
    align-items: center;
    position: relative;
}

.window {
    background-color: var(--main-bg-color);
    border: 1px solid var(--window-border-color);
    width: 100%;
    margin-bottom: 20px;
}

.window-title {
    background-color: var(--window-title-bg);
    color: var(--window-title-text);
    padding: 2px 4px;
    font-size: 14px;
    cursor: move;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.window-content {
    padding: 10px;
}

.content-window .window-content {
    padding-left: 25px;
}

.icon-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: flex-start;
    gap: 20px;
}

.icon {
    text-align: center;
    font-size: 14px;
    cursor: pointer;
}

.icon-label {
    background-color: var(--main-bg-color);
    padding: 1px 3px;
    white-space: nowrap;
}

#mona-container {
    display: flex;
    justify-content: center;
    align-items: center;
    margin-top: 20px;
}

#mona-image {
    max-width: 80%;
    height: auto;
    border: 1px solid var(--window-border-color);
}

.content-window {
    display: none;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 80%;
    max-width: 400px;
    z-index: 10;
}

.close-button {
    cursor: pointer;
    padding: 0 5px;
}

footer {
    padding: 10px;
    display: flex;
    justify-content: flex-end;
}

.ram-disk {
    background-color: var(--main-bg-color);
    border: 1px solid var(--window-border-color);
    padding: 2px;
    font-size: 12px;
    text-align: center;
    width: 60px;
}

.ram-disk-label {
    background-color: var(--main-bg-color);
    padding: 1px;
}

.disk-name {
    font-size: 10px;
    margin-top: 2px;
}

ul {
    list-style-type: none;
    padding-left: 0;
    margin: 0;
}

li {
    position: relative;
    padding-left: 15px;
    margin-bottom: 3px;
}

li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: white;
}

@media screen and (min-width: 768px) {
    .window {
        width: 80%;
        max-width: 800px;
    }

    #mona-image {
        max-width: 50%;
    }
}