:root {
    --primary-gradient: #3c8cb2;
    --secondary-gradient: #1b4771;
}

body {
    height: 100vh;
    background: rgb(60, 140, 178);
    background: linear-gradient(150deg, rgba(60, 140, 178, 1) 0%, rgba(30, 65, 102, 1) 60%);
}

.logo-ironbug {
    margin-top: 40px;
    filter: brightness(0) invert(1);
}

.btn {
    background: var(--secondary-gradient);
}

.btn:hover {
    transition: ease all 0.4s;
    background: var(--primary-gradient);
}

.esqueci-a-senha {
    color: var(--primary-gradient);
    text-decoration: none;
}

.esqueci-a-senha:hover {
    transition: ease all 0.4s;
    color: var(--secondary-gradient);
}