body {
    font-family: monospace;
    background-image: url(https://images.squarespace-cdn.com/content/v1/596512f58419c2321fd7e8c5/1628865530930-HJT8WPUMKQQM3Q8R1GLO/SM+Skybox.gif?format=2500w);
    color: #ffffff;
    margin: 0;
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    image-rendering: pixelated;
}

.window-container {
    width: 90%;
    max-width: 800px;
    margin: 20px auto;
    background-color: #000000;
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    box-shadow: 2px 2px 0 #000;
}

.window-header {
    background: #000000;
    padding: 8px 10px;
    text-align: center;
    border-bottom: 2px solid #c0c0c0;
    color: white;
    font-weight: bold;
    font-size: 14px;
}

.window-header h1 {
    margin: 0;
    font-size: 16px;
}

.calculator-container {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    padding: 15px;
    justify-content: space-between;
}

.input-section, .result-section {
    flex: 1;
    min-width: 300px;
    background-color: #000000;
    padding: 12px;
    box-sizing: border-box;
}

.window-border {
    border: 2px solid;
    border-color: #808080 #ffffff #ffffff #808080;
    box-shadow: inset 1px 1px 0 #000, inset -1px -1px 0 #dfdfdf;
}

.input-group {
    margin-bottom: 12px;
}

.input-group label {
    display: block;
    margin-bottom: 4px;
    font-size: 12px;
}

.window-input {
    width: 100%;
    padding: 6px;
    color: #ffffff;
    background-color: #000000;
    border: 2px solid;
    border-color: #808080 #ffffff #ffffff #808080;
    font-family: monospace;
    box-sizing: border-box;
    font-size: 12px;
}

.window-button {
    background-color: #000000;
    color: #ffffff;
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    padding: 8px 15px;
    font-family: monospace;
    font-weight: bold;
    cursor: pointer;
    margin-top: 8px;
    width: 100%;
    font-size: 12px;
}

.window-button:hover {
    background-color: #ffffff;
    color: #000000;
}

.window-button:active {
    background-color: #303030;
}

.window-planet {
    width: 100px;
    height: 100px;
    margin: 0 auto 15px;
    margin-top: 20%;
    position: relative;
    background-position: center;
    background-size: contain;
    background-repeat: no-repeat;
}

.result-text {
    background-color: #000000;
    color: #ffffff;
    padding: 8px;
    text-align: center;
    min-height: 60px;
    margin-top: 24px;
    margin-bottom: 12px;
    font-size: 12px;
}

.score-display, .class-display {
    font-weight: bold;
    color: #ffffff;
    padding: 6px;
    text-align: center;
    margin-bottom: 8px;
    font-size: 12px;
}

.score-display {
    background-color: #000000;
    color: #ffffff;
}

.class-display {
    background-color: #000000;
    color: #ffffff;
}

@media (max-width: 700px) {
    .calculator-container {
        flex-direction: column;
    }
    
    .input-section, .result-section {
        min-width: auto;
    }
}