@-webkit-keyframes callback-button {
    0%,
    50%,
    25% {
      -webkit-transform: rotate(0);
              transform: rotate(0)
    }
    5%,
    15% {
      -webkit-transform: rotate(-20deg);
              transform: rotate(-20deg)
    }
    10%,
    20% {
      -webkit-transform: rotate(20deg);
              transform: rotate(20deg)
    }
  }
  @keyframes callback-button {
    0%,
    50%,
    25% {
      -webkit-transform: rotate(0);
              transform: rotate(0)
    }
    5%,
    15% {
      -webkit-transform: rotate(-20deg);
              transform: rotate(-20deg)
    }
    10%,
    20% {
      -webkit-transform: rotate(20deg);
              transform: rotate(20deg)
    }
  }
  @-webkit-keyframes callback-button-fill {
    0%,
    100% {
      -webkit-transform: rotate(0) scale(.9) skew(1deg);
              transform: rotate(0) scale(.9) skew(1deg);
      opacity: .2
    }
  
    50% {
      -webkit-transform: rotate(0) scale(1.5) skew(1deg);
              transform: rotate(0) scale(1.5) skew(1deg);
      opacity: .2
    }
  }
  @keyframes callback-button-fill {
    0%,
    100% {
      -webkit-transform: rotate(0) scale(.9) skew(1deg);
              transform: rotate(0) scale(.9) skew(1deg);
      opacity: .2
    }
  
    50% {
      -webkit-transform: rotate(0) scale(1.5) skew(1deg);
              transform: rotate(0) scale(1.5) skew(1deg);
      opacity: .2
    }
  }
  @-webkit-keyframes callback-button-circle {
    0% {
      -webkit-transform: rotate(0) scale(.9);
              transform: rotate(0) scale(.9);
      opacity: .01
    }
    30% {
      opacity: .5;
      -webkit-transform: rotate(0) scale(1.5);
              transform: rotate(0) scale(1.5);
    }
    100% {
      -webkit-transform: rotate(0) scale(2);
              transform: rotate(0) scale(2);
      opacity: .01
    }
  }
  @keyframes callback-button-circle {
    0% {
      -webkit-transform: rotate(0) scale(.9);
              transform: rotate(0) scale(.9);
      opacity: .01
    }
    30% {
      opacity: .5;
      -webkit-transform: rotate(0) scale(1.5);
              transform: rotate(0) scale(1.5);
    }
    100% {
      -webkit-transform: rotate(0) scale(2);
              transform: rotate(0) scale(2);
      opacity: .01
    }
  }
  #callback {
    max-width: 590px;
  }
  .callback__button {
    position: fixed;
    right: 50px;
    bottom: 50px;
    z-index: 99;
    background: #68CA59;
    color: #fff;
    width: 50px;
    height: 50px;
    -webkit-border-radius: 50%;
            border-radius: 50%;
    display: -webkit-box;
    display: -webkit-flex;
    display: -ms-flexbox;
    display: flex;
    -webkit-box-align: center;
    -webkit-align-items: center;
        -ms-flex-align: center;
            align-items: center;
    -webkit-box-pack: center;
    -webkit-justify-content: center;
        -ms-flex-pack: center;
            justify-content: center;
    cursor: pointer;
    -webkit-animation: callback-button 3s infinite ease-in-out;
            animation: callback-button 3s infinite ease-in-out;
  }
  .callback__button:before,
  .callback__button:after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    top: 0;
    bottom: 0;
    -webkit-border-radius: 50%;
            border-radius: 50%;
  }
  .callback__button:before {
    border: 1px solid #68CA59;
    -webkit-animation: callback-button-circle 3s infinite ease-in-out;
            animation: callback-button-circle 3s infinite ease-in-out;
  }
  .callback__button:after {
    background: #68CA59;
    -webkit-animation: callback-button-fill 3s infinite ease-in-out;
            animation: callback-button-fill 3s infinite ease-in-out;
  }
  .callback__button svg {
    position: relative;
    z-index: 2;
  }
  .popup__header_center {
    text-align: center;
    font-size: 20px;
  }
  @media (min-width: 768px) {
    .callback__field {
      display: -webkit-box;
      display: -webkit-flex;
      display: -ms-flexbox;
      display: flex;
      white-space: nowrap;
    }
    .callback__mobile-buttons {
      display: none;
    }
    .callback__phone {
      -webkit-border-top-right-radius: 0px;
              border-top-right-radius: 0px;
      -webkit-border-bottom-right-radius: 0px;
              border-bottom-right-radius: 0px;
      border-right: none;
    }
    .callback__submit {
      -webkit-border-top-left-radius: 0px;
              border-top-left-radius: 0px;
      -webkit-border-bottom-left-radius: 0px;
              border-bottom-left-radius: 0px;
    }
  }
  @media (max-width: 769px) {
    .callback__button {
      bottom: 30px;
      right: 18px;
    }
    .callback__phone {
      -webkit-border-bottom-left-radius: 0px;
              border-bottom-left-radius: 0px;
      -webkit-border-bottom-right-radius: 0px;
              border-bottom-right-radius: 0px;
      border-bottom: none;
      font-size: 16px;
      padding: 10px;
    }
    .callback__submit {
      width: 100%;
      display: block;
      -webkit-border-top-left-radius: 0px;
              border-top-left-radius: 0px;
      -webkit-border-top-right-radius: 0px;
              border-top-right-radius: 0px;
    }
    #callback {
      position: fixed;
      left: 50%;
      bottom: 18px;
      width: 100%;
      max-width: 480px;
      -webkit-transform: translate(-50%, 0);
          -ms-transform: translate(-50%, 0);
              transform: translate(-50%, 0);
      background: none;
    }
    #callback.is-form {
      position: relative;
      background: #fff;
      -webkit-transform: none;
          -ms-transform: none;
              transform: none;
      left: auto;
      bottom: auto;
      max-width: none;
    }
    #callback.is-form .callback__form {
      display: block;
    }
    #callback.is-form .callback__mobile-buttons {
      display: none;
    }
    .callback__form {
      display: none;
    }
    .callback__action {
      width: 100%;
      display: block;
    }
    .callback__action_wa span {
      color: #29a62e;
      font-weight: 600;
    }
    .callback__cancel {
      background: #fff;
      position: static;
      width: 100%;
      height: auto;
      text-indent: 0;
      font-size: 16px;
      text-align: center;
      -webkit-border-radius: 10px;
              border-radius: 10px;
      padding: 13px;
      font-weight: 600;
      color: #FF1B1B;
    }
    .callback__mobile-buttons ul {
      -webkit-border-radius: 10px;
              border-radius: 10px;
      list-style: none;
      padding: 0;
      margin: 0 0 16px;
      overflow: hidden;
    }
    .callback__mobile-buttons ul li {
      padding: 13px 13px 13px 44px;
      border-bottom: 1px solid #F1EFEF;
      background: #fff;
      position: relative;
    }
    .callback__mobile-buttons ul svg {
      position: absolute;
      left: 16px;
      top: 16px;
    }
  }