.btn_big .btn-container, .btn_big svg, .btn_big rect {
    width: 375px;
    height: 70px;
}
.button-wrapper{
    margin-left: auto;
    margin-right: auto;
}
 .btn_medium .btn-container,  .btn_medium svg, .btn_medium rect, .btn_medium  .button-wrapper {
    width: 325px;
    height: 70px;
}
.btn_small .btn-container,  .btn_small svg, .btn_small rect, .btn_small .button-wrapper {
    width: 250px;
    height: 45px;
}
.question-form-item .button-wrapper{
    position: relative;
    width: 375px;
    margin-left: auto;
}
.button-wrapper__text {
    height: 70px;
    line-height: 70px;
}

.btn-container {;
    text-transform: uppercase;
    background-color: transparent;
    border: none;
    outline: none;
    padding: 0;
    display: inline-block;
    position: relative;
}


.button-wrapper__text {
    position: absolute;
    font-family: Rubik;
    font-weight: 300;
    font-size: 20px;
    text-align: center;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
}

.btn-container-white .button-wrapper__text {
    color: #FFFFFF;
}

.btn-container-white .button-wrapper__shape {
    stroke: #FFFFFF;
    border-bottom: 5px solid black;
}


.btn-container-black .button-wrapper__text {
    color: #0B0E13;
}

.btn-container-black .button-wrapper__shape {
    stroke: #0B0E13;
    border-bottom: 5px solid black;
}


.button-wrapper__shape {
    stroke-width: 2px;
    stroke-dashoffset: 0;
    stroke-dasharray: 894;
    fill: transparent;
    transition: stroke-width 700ms, stroke-dashoffset 700ms, stroke-dasharray 700ms;
}

.button-wrapper:hover .button-wrapper__shape {
    stroke-dasharray: 140 563;
    stroke-width: 8px;
}
.button-wrapper.btn_medium:hover .button-wrapper__shape {
    stroke-dashoffset: -486;
}

.button-wrapper.btn_big:hover .button-wrapper__shape {
    stroke-dashoffset: -560;
}
.button-wrapper.btn_small:hover .button-wrapper__shape {
    stroke-dashoffset: -345;
}

.mt-45 {
    margin-top: 45px;
}

.btn_center {
    text-align: center;
}

@media (max-width: 991px) {
    .contacts-page-item .btn_big .btn-container, .button-wrapper {
        width: 288px;
        height: 55px;
    }
    .first-screen .btn-container, .first-screen .btn-container svg, .first-screen .btn-container .button-wrapper__text, .first-screen .btn-container .button-wrapper__shape,
    .first-screen-dnepr .btn-container, .first-screen-dnepr .btn-container svg, .first-screen-dnepr .btn-container .button-wrapper__text, .first-screen-dnepr .btn-container .button-wrapper__shape{
        width: 288px;
        height: 55px;
    }
    .first-screen .btn-container .button-wrapper__text,
    .first-screen-dnepr .btn-container .button-wrapper__text{
        line-height: 55px;
    }
    .contacts-page-item .btn-container svg, .contacts-page-item .btn-container rect {
        width: 288px;
        height: 55px;
    }

    .contacts-page-item .button-wrapper__text, .contacts-page-item .button-wrapper__text {
        height: 55px;
        line-height: 55px;
    }


    .contacts-page-item  .button-wrapper.btn_big:hover .button-wrapper__shape {
        stroke-dashoffset: -418;
    }
}

@media (max-width: 767px) {

    .first-screen .btn-container, .first-screen .btn-container svg, .first-screen .btn-container .button-wrapper__text, .first-screen .btn-container .button-wrapper__shape, .first-screen .btn-container .wrap,
    .first-screen-dnepr .btn-container, .first-screen-dnepr .btn-container svg, .first-screen-dnepr .btn-container .button-wrapper__text, .first-screen-dnepr .btn-container .button-wrapper__shape, .first-screen-dnepr .btn-container .wrap{
        height: 50px;
    }
    .first-screen .btn-container .button-wrapper__text,
    .first-screen-dnepr .btn-container .button-wrapper__text{
        line-height: 50px;
    }

    .btn_big .btn-container, .button-wrapper {
        width: 352px;
        height: 55px;
    }

    .btn_big .button-wrapper__text {
        height: 55px;
        line-height: 55px;
    }




   .btn-container-white {
        border: 1px solid #FFFFFF;
    }

    .btn-container-black {
        border: 1px solid #0B0E13;
    }

    .button-wrapper:hover .btn-container-white {
        background: #FFFFFF;
    }

    .button-wrapper:hover .btn-container-white .button-wrapper__text {
        background: #FFFFFF;
        color: #0B0E13;
    }

    .button-wrapper:hover .btn-container-black {
        background: #0B0E13;
    }

    .button-wrapper:hover .btn-container-black .button-wrapper__text {
        background: #0B0E13;
        color: #FFFFFF;
    }

    .button-wrapper svg{
        display: none;
    }

    .object-dev-item-btn .btn_big .btn-container {
        width: 225px;
        height: 55px;
    }

    .object-dev-item-btn .btn_big .btn-container  .button-wrapper {
        height: 55px;
        line-height: 55px;
    }
}

@media (max-width: 479px) {
    .button-wrapper {
        height: 45px;
    }

    .first-screen .btn-container, .first-screen .btn-container svg, .first-screen .btn-container .button-wrapper__text, .first-screen .btn-container .button-wrapper__shape,
    .first-screen-dnepr .btn-container, .first-screen-dnepr .btn-container svg, .first-screen-dnepr .btn-container .button-wrapper__text, .first-screen-dnepr .btn-container .button-wrapper__shape{
        height: 40px;
        width: 100%;
    }
    .first-screen .btn-container .button-wrapper__text, .first-screen .btn-container .see-button,
    .first-screen-dnepr .btn-container .button-wrapper__text, .first-screen-dnepr .btn-container .see-button{
        line-height: 40px;
        font-size: 12px;
    }
    .btn_medium .btn-container, .btn_big .btn-container, .button-wrapper  {
        width: 290px;
        height: 40px;
    }



    .btn_medium .button-wrapper__text, .btn_big .button-wrapper__text {
        height: 40px;
        line-height: 40px;
    }
    .first-screen .wrap,
    .first-screen-dnepr .wrap{
        width: 45%;
    }
    .first-screen .see-button, .first-screen .btn_medium .btn-container,
    .first-screen-dnepr .see-button, .first-screen-dnepr .btn_medium .btn-container{
        width: 100%;
    }
    .see-button:hover{
        cursor: pointer;
    }
    .btn-container-black {
        border: 1px solid #0B0E13;
    }

    .btn-container-white {
        border: 1px solid #FFFFFF;
    }
    .button-wrapper svg{
        display: none;
    }

    .contacts-page-item .btn_big .btn-container, .contacts-page-item .button-wrapper{
        width: 270px;
        height: 45px;
    }

    .object-dev-item-btn .btn_big .btn-container, .object-dev-item-btn .button-wrapper{
        width: 225px;
        height: 55px;
    }

    .object-dev-item-btn .btn_big .button-wrapper__text {
        height: 55px;
        line-height: 55px;
    }

    .object-dev-item-btn .btn_big .btn-container  .button-wrapper {
        height: 55px;
        line-height: 55px;
    }

}