godot-website-cover-generator/styles/main.css

:root {
    --background-color: #f9f9f9;
    --text-color: #343434;
    --text-faint-color: #777f89;

    --button-normal-color: #2b314c;
    --button-hover-color: #444451;
    --button-active-color: #171721;
    --button-text-color: #fefefe;
}

/* GENERAL LAYOUT. */

body {
    background-color: var(--background-color);
    color: var(--text-color);
    font-family: sans-serif;
}

.content {
    display: flex;
    flex-direction: row;
    align-items: flex-start;
    gap: 24px;
    padding: 16px 24px;
}

.credits {
    position: absolute;
    right: 0;
    bottom: 0;
    background: var(--background-color);
    border-radius: 4px 0 0 0;
    color: var(--text-faint-color);
    font-size: 12px;
    padding: 2px 4px;
    text-align: right;
}

/* TOOLBAR STYLING. */

.toolbar {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.toolbar h3 {
    margin: 0;
}

.toolbar-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.toolbar-item label {
    cursor: pointer;
    font-size: 14px;
}

.toolbar-item input[type=file] {
    cursor: pointer;
}

.toolbar-item button {
    background: var(--button-normal-color);
    border: none;
    color: var(--button-text-color);
    cursor: pointer;
    font-size: 12px;
    font-weight: 600;
    padding: 6px 12px;
    border-radius: 4px;
    transition: background 0.3s;
}
.toolbar-item button:hover {
    background: var(--button-hover-color);
}
.toolbar-item button:active {
    background: var(--button-active-color);
}

.toolbar-item--oneline {
    flex-direction: row;
    align-items: center;
}
.toolbar-item--oneline label {
    flex: 1;
}

.toolbar-item-controls {
    display: flex;
    gap: 8px;
}

.toolbar-item-controls :first-child {
    flex: 1;
}

.toolbar-item-controls button {
    font-size: 10px; 
    padding: 4px 8px;
}

.toolbar-filename-label {
    color: var(--text-faint-color);
    cursor: help;
    font-size: 12px;
    text-align: right;
}

/* EDITOR AREA STYLING. */

.editor {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.editor-hint {
    display: flex;
    flex-direction: row;
    justify-content: flex-end;
    align-items: center;
    gap: 4px;
    font-size: 14px;
}

/* CANVAS STYLING. */

.canvas-container {
    width: 960px; 
    height: 540px;
    max-height: 540px;
    aspect-ratio: 16 / 9;
}

.canvas-container > canvas {
    width: 100%;
    height: 100%;
}

/* MEDIA QUERIES FOR RESPONSIVENESS. */

@media (max-width: 768px) {
    .content {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 8px;
    }
    
    .toolbar-item {
        flex: 1 1 100%;
    }
    
    .toolbar-item--oneline {
        flex-direction: column;
        align-items: flex-start;
    }
}