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

body {
    font-family: Arial, sans-serif;
    overflow: hidden;
    background-color: #f0f0f0;
    color: #333;
}

#container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
}

#info {
    position: absolute;
    top: 10px;
    left: 10px;
    width: 300px;
    background-color: rgba(255, 255, 255, 0.8);
    padding: 15px;
    border-radius: 5px;
    z-index: 2;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

h1 {
    font-size: 1.5em;
    margin-bottom: 10px;
    color: #2c3e50;
}

h2 {
    font-size: 1.1em;
    margin-top: 10px;
    margin-bottom: 5px;
    color: #3498db;
}

p {
    font-size: 0.9em;
    margin-bottom: 5px;
}

#dimensions {
    margin-bottom: 15px;
}

#controls {
    margin-bottom: 15px;
}

button {
    background-color: #3498db;
    color: white;
    border: none;
    padding: 8px 15px;
    margin: 5px 5px 5px 0;
    border-radius: 3px;
    cursor: pointer;
    font-size: 0.9em;
    transition: background-color 0.3s;
}

button:hover {
    background-color: #2980b9;
}

#result {
    padding: 10px;
    background-color: #f8f9fa;
    border-radius: 3px;
    border-left: 4px solid #3498db;
}

@media (max-width: 800px) {
    #info {
        width: 100%;
        top: 0;
        left: 0;
        border-radius: 0;
    }
}