styles.css

body {
    margin: 0;
    font-family: 'Roboto', sans-serif;
    background-color: #000;
    color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.calculator {
    width: 300px;
    background-color: #111;
    border-radius: 15px;
    padding: 20px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.5);
    text-align: center;
}

.heading {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 20px;
    color: #ffa500; /* Same orange color */
    font-family: 'Dancing Script', cursive; /* Handwritten style */
}

.display {
    width: 100%;
    height: 60px;
    background-color: #222;
    border-radius: 10px;
    text-align: right;
    padding: 10px;
    font-size: 24px;
    margin-bottom: 20px;
    color: #fff;
    font-family: 'Roboto', sans-serif;
}

.buttons {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

button {
    height: 50px;
    background-color: #333;
    color: #ffa500;
    border: none;
    border-radius: 10px;
    font-size: 18px;
    font-family: 'Roboto', sans-serif;
    cursor: pointer;
    transition: all 0.3s ease;
}

button:hover {
    background-color: #444;
}

.equals {
    grid-column: span 2;
    background-color: #ffa500;
    color: #fff;
}

.equals:hover {
    background-color: #ff9500;
}