body {
    text-align: center;
    font-family: Arial;
    background: #f7f7ff;
}

.galeria {
    display: flex;
    gap: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.card img {
    width: 200px;
    border-radius: 20px;
    box-shadow: 0 0 10px #999;
}

canvas {
    background: white;
    border: 5px solid #333;
    border-radius: 15px;
    cursor: crosshair;
}

#cores button {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    margin: 10px;
    cursor: pointer;
}

button[data-cor="#ff0000"] {
    background: #ff0000;
}


button[data-cor="#0066ff"] {
    background: #0066ff;
}

button[data-cor="#ffff00"] {
    background: #ffff00;
}

button[data-cor="#00cc44"] {
    background: #00cc44;
}

button[data-cor="#ff66cc"] {
    background: #ff66cc;
}

#area {
    margin: auto;
    display: inline-block;
}


#pintura {
    cursor: crosshair;
}

.btn-home-site {
    position: fixed;
    top: 25px;
    right: 25px;
    z-index: 99999;
    height: 58px;
    padding: 0 26px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 22px;
    border: 5px solid #fff;
    background: linear-gradient(145deg, #ff8a00, #ff5e00);
    color: #fff;
    font-size: 16px;
    font-weight: 700;
    text-decoration: none;
    box-shadow: 0 7px 0 #c94700, 0 18px 35px rgba(255, 94, 0, .35);
    transition: .25s;
}

.btn-home-site:hover {
    transform: translateY(-4px) scale(1.04);
    box-shadow: 0 10px 0 #c94700, 0 25px 45px rgba(255, 94, 0, .45);
}

.btn-home-site:active {
    transform: translateY(2px);
    box-shadow: 0 4px 0 #c94700;
}

@media(max-width:768px) {
    .btn-home-site {
        top: 15px;
        right: 15px;
        height: 52px;
        padding: 0 18px;
        font-size: 14px;
        border-radius: 18px;
    }
}