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

body {
    font-family: "Segoe UI", Arial, sans-serif;
    background: #f0f8ff;
    color: #222;
    padding: 20px;
    position: relative; 
}


img {
    max-width: 150px;
    height: auto;
    display: block;
    margin: 20px left;
    border-radius: 5px;
}


button {
    width: 100%;
    max-width: 300px;
    display: block;
    margin: 10px auto;
    padding: 14px 20px;
    font-size: 30px;
    text-align: center;
    border: none;
    border-radius: 10px;
    background: #003366;
    color: white;
    cursor: pointer;
    transition: 0.2s ease-in-out;
    box-shadow: 0 3px 8px rgba(0,0,0,0.1);
}



.button-grid {
    width: 100%;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-top: 100px;
}


.btn-settings {
    position: absolute;
    top: 15px;
    right: 15px;

    font-size: 32px;
    background: transparent;
    border: none;
    box-shadow: none;
    cursor: pointer;
    padding: 5px;
}

.btn-settings:hover {
    transform: scale(1.1);
}

.brand {
    margin-top: 40px;
    display: flex;
    justify-content: center;
}

.brand img {
    max-width: 150px;
    position: center;
}


@media (max-width: 600px) {

    button {
        font-size: 16px;
        max-width: 100%;
        padding: 12px;
    }

    .button-grid {
        grid-template-columns: 1fr; 
    }

    .btn-settings {
        top: 10px;
        right: 10px;
        font-size: 28px;
    }
}