/* ملف Watsapp.css الصحيح */
.btn-floating {
    display: inline-block;
    background-color: #25D366 !important;
    color: #fff;
    position: relative;
    overflow: hidden;
    z-index: 1;
    width: 37px;
    height: 37px;
    line-height: 37px;
    padding: 0;
    background-color: #3f51b5;
    border-radius: 50%;
    transition: .3s;
    cursor: pointer;
    vertical-align: middle;
    align-items: center;
    place-content: center;
    text-align: center;
    font-size: 1.8rem;
}

    .btn-floating i {
        width: inherit;
        display: inline-block;
        text-align: center;
        color: #fff;
        font-size: 1.6rem;
        line-height: 37px;
    }

    .btn-floating:hover {
        background-color: #3f51b5;
    }

    .btn-floating:before {
        border-radius: 0;
    }

    .btn-floating.btn-large {
        width: 55.5px;
        height: 55.5px;
    }

        .btn-floating.btn-large i {
            line-height: 55.5px;
        }

button.btn-floating {
    border: none;
}

.fixed-action-btn ul a.btn-floating {
    opacity: 0;
}

.fixed-action-btn {
    position: fixed;
    left: 15px;
    bottom: 30px;
    padding-top: 0;
    margin-bottom: 0;
    z-index: 998;
}

    .fixed-action-btn.active ul {
        visibility: visible;
    }

    .fixed-action-btn.horizontal {
        padding: 0 0 0 15px;
    }

        .fixed-action-btn.horizontal ul {
            text-align: right;
            left: 64px;
            top: 50%;
            -webkit-transform: translateY(-50%);
            transform: translateY(-50%);
            height: 100%;
            left: initial;
            width: 500px;
            /*width 100% only goes to width of button container */
        }

            .fixed-action-btn.horizontal ul li {
                display: inline-block;
                margin: 15px 15px 0 0;
            }

    .fixed-action-btn ul {
        left: 0;
        right: 0;
        text-align: center;
        position: absolute;
        bottom: 64px;
        margin: 0;
        visibility: hidden;
    }

        .fixed-action-btn ul li {
            margin-bottom: 15px;
        }

        .fixed-action-btn ul a.btn-floating {
            opacity: 0;
        }