@import url('https://fonts.googleapis.com/css2?family=Poppins:ital,wght@0,300;0,400;0,600;0,700;1,400;1,500;1,600&family=Righteous&family=Sarala:wght@400;700&display=swap');

body {
    font-family: 'Poppins', sans-serif;
    background: var(--background-body);
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    margin: 0;
    padding: 0;
}

h1 {
    font-family: 'Righteous', cursive;
    margin-bottom: 20px;
}

.container {
    background: var(--background-container);
    padding: 20px;
    border-radius: 10px;
    box-shadow: var(--box-shadow);
    width: 300px;
    text-align: center;
}

input[type="number"] {
    width: 100%;
    padding: 10px;
    margin: 10px 0;
    border: 1px solid #ccc;
    border-radius: 5px;
    font-family: 'Poppins', sans-serif;
    transition: border-color 0.3s;
}

input[type="number"]:focus {
    border-color: var(--btn-color);
    outline: none;
}

button {
    margin: 10px;
    padding: 10px 15px;
    border: none;
    border-radius: 5px;
    background-color: var(--btn-color);
    color: white;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
}

button:hover {
    background-color: var(--btn-hover-color);
    transform: scale(1.05);
}

/* Responsividade */
@media (max-width: 768px) {
    .container {
        width: 90%;
    }
}

@media (max-width: 480px) {
    .container {
        width: 100%;
        padding: 15px;
    }

    h1 {
        font-size: 24px;
    }

    input[type="number"] {
        font-size: 14px;
        padding: 8px;
    }

    button {
        font-size: 14px;
        padding: 8px 12px;
    }
}