#callnowbutton {
    display: none;
}

@media screen and (max-width:650px) {

    #callnowbutton {
        display: block;
        position: fixed;
        text-decoration: none;
    }

    #callnowbutton.cnb-full {
        display: flex;
        justify-content: center;
        align-items: center;
        text-shadow: 0 1px 0 rgba(0, 0, 0, 0.18);
        width: 100%;
        left: 0;
        height: 60px;
    }

    .cnb-full.cnb-full-bottom {
        bottom: 0;
    }

    .cnb-full.cnb-full-top {
        top: 0;
    }

    #callnowbutton.cnb-single {
        width: 55px;
        height: 55px;
        border-radius: 50%;
        box-shadow: 0 3px 6px rgba(0, 0, 0, 0.3);
        background-position: center;
        background-size:35px 35px;
        background-repeat: no-repeat;
    }

    .cnb-single.cnb-middle {
        bottom: 15px;
        left: 50%;
        margin-left: -28px;
    }

    .cnb-single.cnb-left {
        bottom: 15px;
        left: 20px;
    }

    .cnb-single.cnb-right {
        bottom: 15px;
        right: 20px;
    }

    .cnb-single.cnb-mleft {
        top: 50%;
        margin-top: -28px;
        left: 20px;
    }

    .cnb-single.cnb-mright {
        top: 50%;
        margin-top: -28px;
        right: 20px;
    }

    .cnb-single.cnb-tleft {
        top: 15px;
        left: 20px;
    }

    .cnb-single.cnb-tmiddle {
        top: 15px;
        left: 50%;
        margin-left: -28px;
    }

    .cnb-single.cnb-tright {
        top: 15px;
        right: 20px;
    }

    /* Don't show a label with top and bottom middle positions */
    #callnowbutton.cnb-single.cnb-middle span,
    #callnowbutton.cnb-single.cnb-tmiddle span {
        display: none;
    }

    .cnb-single.cnb-left span,
    .cnb-single.cnb-mleft span,
    .cnb-single.cnb-tleft span {
        left: 68px;
    }

    .cnb-single.cnb-right span,
    .cnb-single.cnb-mright span,
    .cnb-single.cnb-tright span {
        right: 68px;
    }

    .cnb-single.cnb-text span {
        -moz-osx-font-smoothing: grayscale;
        -webkit-user-select: none;
        -ms-user-select: none;
        user-select: none;
        display: block;
        width: auto;
        background-color: rgba(70,70,70,.9);
        position: absolute;
        border-radius: 2px;
        font-family: helvetica,arial,sans-serif;
        padding: 6px 8px;
        font-size: 13px;
        font-weight: 700;
        color: #ECECEC;
        top: 15px;
        box-shadow: 0 1px 2px rgba(0,0,0,.15);
        word-break: keep-all;
        line-height: 1em;
        text-overflow: ellipsis;
        vertical-align: middle;
        white-space: nowrap;
    }
    .cnb-single:not(.cnb-text) span {
        display: none;
    }
    .cnb-full.cnb-text {
        text-align: center;
        color: #FFF;
        font-weight: 600;
        font-size: 120%;
        overflow: hidden;
        white-space: nowrap;
    }

    .cnb-full.cnb-zoom-110 img,
    .cnb-full.cnb-zoom-120 img,
    .cnb-full.cnb-zoom-130 img {
      transform-origin: right;
    }
    .cnb-single.cnb-zoom-70,
    .cnb-full.cnb-zoom-70 img {
      transform: scale(0.7);
    }
    .cnb-single.cnb-zoom-80,
    .cnb-full.cnb-zoom-80 img {
      transform: scale(0.8);
    }
    .cnb-single.cnb-zoom-90,
    .cnb-full.cnb-zoom-90 img {
      transform: scale(0.9);
    }
    .cnb-single.cnb-zoom-110,
    .cnb-full.cnb-zoom-110 img {
      transform: scale(1.1);
    }
    .cnb-single.cnb-zoom-120,
    .cnb-full.cnb-zoom-120 img {
      transform: scale(1.2);
    }
    .cnb-single.cnb-zoom-130,
    .cnb-full.cnb-zoom-130 img {
      transform: scale(1.3);
    }
    .cnb-full.cnb-zoom-70 span {
      font-size: 70%;
    }
    .cnb-full.cnb-zoom-80 span {
      font-size: 80%;
    }
    .cnb-full.cnb-zoom-90 span {
      font-size: 90%;
    }
    .cnb-full.cnb-zoom-110 span {
      font-size: 110%;
    }
    .cnb-full.cnb-zoom-120 span {
      font-size: 120%;
    }
    .cnb-full.cnb-zoom-130 span {
      font-size: 130%;
    }

    .cnb-zindex-10 {
      z-index: 2147483647;
    }
    .cnb-zindex-9 {
      z-index: 214748365;
    }
    .cnb-zindex-8 {
      z-index: 21474836;
    }
    .cnb-zindex-7 {
      z-index: 2147484;
    }
    .cnb-zindex-6 {
      z-index: 214748;
    }
    .cnb-zindex-5 {
      z-index: 21475;
    }
    .cnb-zindex-4 {
      z-index: 2147;
    }
    .cnb-zindex-3 {
      z-index: 215;
    }
    .cnb-zindex-2 {
      z-index: 21;
    }
    .cnb-zindex-1 {
      z-index: 2;
    }
}