body {
    font-family: "Helvetica Neue", Arial, sans-serif;
}

.whatsapp {
    position: fixed;
    width: 60px;
    height: 60px;
    bottom: 70px;
    right: 10px;
    background-color: #25d366;
    color: #FFF;
    border-radius: 50px;
    text-align: center;
    font-size: 30px;
    z-index: 100;
    box-shadow: 2px 2px 3px #999;
}

    .whatsapp:hover {
        text-decoration: none;
        color: #25d366;
        background-color: #FFF;
    }

    .whatsapp-icon {
        margin-top: 13px;
    }

.bi-1 {
    vertical-align: -.125em;
    fill: currentColor;
}

.bi {
    vertical-align: -.125em;
    fill: currentColor;
}

.btn-bd-primary {
    --bd-violet-bg: #712cf9;
    --bd-violet-rgb: 112.520718, 44.062154, 249.437846;
    --bs-btn-font-weight: 600;
    --bs-btn-color: var(--bs-white);
    --bs-btn-bg: var(--bd-violet-bg);
    --bs-btn-border-color: var(--bd-violet-bg);
    --bs-btn-hover-color: var(--bs-white);
    --bs-btn-hover-bg: #6528e0;
    --bs-btn-hover-border-color: #6528e0;
    --bs-btn-focus-shadow-rgb: var(--bd-violet-rgb);
    --bs-btn-active-color: var(--bs-btn-hover-color);
    --bs-btn-active-bg: #5a23c8;
    --bs-btn-active-border-color: #5a23c8;
}

.bd-mode-toggle {
    z-index: 1500;
}

.ribbon {
    position: absolute;
    right: -5px;
    top: -5px;
    z-index: 1;
    overflow: hidden;
    width: 75px;
    height: 75px;
    text-align: center;
}

    .ribbon span {
        font-size: 10px;
        color: #fff;
        text-transform: uppercase;
        text-align: center;
        font-weight: bold;
        line-height: 20px;
        transform: rotate(45deg);
        width: 100px;
        display: block;
        background: #F62459;
        background: linear-gradient(#ff89b1 0%, #ff006e 100%);
        box-shadow: 0 3px 10px -5px rgba(0, 0, 0, 1);
        position: absolute;
        top: 19px;
        right: -21px;
    }

        .ribbon span::before {
            content: '';
            position: absolute;
            left: 0%;
            top: 100%;
            z-index: -1;
            border-left: 3px solid #F62459;
            border-right: 3px solid transparent;
            border-bottom: 3px solid transparent;
            border-top: 3px solid #F62459;
        }

        .ribbon span::after {
            content: '';
            position: absolute;
            right: 0%;
            top: 100%;
            z-index: -1;
            border-right: 3px solid #F62459;
            border-left: 3px solid transparent;
            border-bottom: 3px solid transparent;
            border-top: 3px solid #F62459;
        }

#btn-back-to-top {
    position: fixed;
    bottom: 80px;
    right: 20px;
    display: none;
}