.post-feedback__form{
    width: 100%;
    height: 320px;
    display: block;
}
.post-feedback__form-overlay{
    background: rgba(0,0,0,.7);
    -webkit-transition: all .3s ease;
    -moz-transition: all .3s ease;
    -o-transition: all .3s ease;
    transition: all .3s ease;
    z-index: 1;

}
.post-feedback__form-content-container{
    height: 100%;
    width: 100%;
    display: none;
    z-index: 2;
    opacity: 1;
    display: block;
}
.post-feedback__tool, 
.post-feedback__overlay, 
.post-feedback__feelPrompt,  
.post-feedback__fieldset{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    border-radius: 0px;
    border: 0;
    color: #fff;
    overflow: hidden;
    margin: 0;
    padding: 0;
    text-align: center;
}

.has-message .post-feedback__feelPrompt{
    background-color: rgba(0, 0, 0, 0.493);
    z-index: 999;
}

.post-feedback__form-content-fieldset{
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    left: 0;
    height: 100%;
    width: 100%;
    z-index: 4;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -o-backface-visibility: hidden;
    backface-visibility: hidden;

    -webkit-transition: all .3s ease-out;
    -moz-transition: all .3s ease-out;
    -o-transition: all .3s ease-out;
    transition: all .3s ease-out;
}
.post-feedback__form-button{
    display: block;
    width: 20%;
    min-height: 100%;
    height: 100%;
    -webkit-transform-style: preserve-3d;
    -moz-transform-style: preserve-3d;
    transform-style: preserve-3d;
    -webkit-backface-visibility: hidden;
    -moz-backface-visibility: hidden;
    -ms-backface-visibility: hidden;
    -o-backface-visibility: hidden;
    backface-visibility: hidden;
    position: absolute;
    top: auto;
    right: auto;
    bottom: 0;
    left: auto;
    border: 0;
    background: 0 0;
    margin: 0;
    outline: 0;
    padding: 0;
    cursor: pointer;
    font-family: 'Robot Mono', sans-serif;
    font-size: inherit;
    opacity: 1;
}
.post-feedback__form-button:nth-child(1){
    left: 0;
}
.post-feedback__form-button:nth-child(2) {
    left: 20%;
}
.post-feedback__form-button:nth-child(3) {
    left: 40%;
}
.post-feedback__form-button:nth-child(4) {
    left: 60%;
}
.post-feedback__form-button:nth-child(5) {
    left: 80%;
}
.post-feedback__form-button-label{
    color: rgb(255, 255, 255);
    position: absolute;
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    padding: 38px 6px;
    text-transform: capitalize;
    font-size: .65em;
}
@media only screen and (min-width: 510px) {
    .post-feedback__form-button-label{
        padding: 38px 16px;
    }
}
.post-feedback__form-button-bar-color{
    position: absolute;
    top: auto;
    right: 0;
    bottom: 0;
    left: 0;
    height: 100%;
    -webkit-transform: translateY(98%);
    -moz-transform: translateY(98%);
    -ms-transform: translateY(98%);
    transform: translateY(98%);
    -webkit-transition: all .2s ease-out;
    -moz-transition: all .2s ease-out;
    -o-transition: all .2s ease-out;
    transition: all .2s ease-out;
    -webkit-animation: widgetIdle 6s 0 ease-out forwards;
    -moz-animation: widgetIdle 6s 0 ease-out forwards;
    -ms-animation: widgetIdle 6s 0 ease-out forwards;
    -o-animation: widgetIdle 6s 0 ease-out forwards;
    animation: widgetIdle 6s 0 ease-out forwards;
    -webkit-animation-iteration-count: infinite;
    -moz-animation-iteration-count: infinite;
    -o-animation-iteration-count: infinite;
    animation-iteration-count: infinite;
    animation-delay: .5s;
    -moz-animation-delay: .5s;
    -webkit-animation-delay: .5s;
}
.post-feedback__form-button-bar-color.color-0{
    background-color: rgba(148, 148, 148, 1);
}
.post-feedback__form-button-bar-color.color-1{
    background-color: rgba(185, 185, 185, 1);
}
.post-feedback__form-button-bar-color.color-2{
    background-color: rgba(255, 255, 255, 1);
}
.post-feedback__form-button-bar-color.color-3{
    background-color: rgba(252, 95, 124, 1);
}
.post-feedback__form-button-bar-color.color-4{
    background-color: rgba(252, 55, 108, 1);
}
.post-feedback__form-button[data-index="0"].toggle .post-feedback__form-button-bar-color {
    transform: translateY(40%);
}
.post-feedback__form-button[data-index="1"].toggle .post-feedback__form-button-bar-color {
    transform: translateY(60%);
}
.post-feedback__form-button[data-index="2"].toggle .post-feedback__form-button-bar-color {
    transform: translateY(80%);
}
.post-feedback__form-button[data-index="3"].toggle .post-feedback__form-button-bar-color {
    transform: translateY(60%);
}
.post-feedback__form-button[data-index="4"].toggle .post-feedback__form-button-bar-color {
    transform: translateY(40%);
}
.post-feedback__form-button.wave .post-feedback__form-button-bar-color {
    transform: translateY(90%) !important;
    transition: transform 0.3s ease;
}
.post-feedback__form::before{
    content: '';
    position: absolute;
    inset: 0;
    background-size: cover;
    background-position: center;
    filter: brightness(0);
    z-index: 1;
}
.post-feedback__form-content-feelPrompt{
    padding: 24px;
    z-index: 1;
    font-size: 1em;
}
.post-feedback__form-content-feelPrompt::before{

    display: inline-block;
    vertical-align: middle;

    content: '';
    height: 100%;
    margin: 0 -.1em;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -khtml-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.post-feedback__form-content-feelPrompt > span{
    display: inline-block;
    vertical-align: middle;

    position: relative;
    white-space: normal;
    -webkit-touch-callout: text;
    -webkit-user-select: text;
    -khtml-user-select: text;
    -moz-user-select: text;
    -ms-user-select: text;
    user-select: text;
    color: rgb(255, 255, 255);
}
.post-feedback__form-content-helpSentence{
    position: absolute;
    top: 20px;
    right: 95px;
    bottom: auto;
    left: 95px;
    z-index: 15;
}
.post-feedback__form-content-helpSentence > div{
    position: absolute;
    top: 0;
    right: 0;
    bottom: auto;
    left: 0;
    color: transparent;
    margin: 0;
    font-weight: 400;
    pointer-events: none;
    color: rgb(255, 255, 255);

    font-size: .75em;
} 

/* new */

.post-feedback__thankyou.is-visible{
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    margin: 0;
    z-index: 999;
background: red;
width: 100%;
height: 100%;

/* To wyśrodkuje tekst w środku tego czerwonego kontenera */
display: flex;
justify-content: center; /* poziomo */
align-items: center;     /* pionowo */

/* text-align nie będzie już potrzebny, ale możesz zostawić dla bezpieczeństwa */
text-align: center;
}

.post-feedback__form.is-submitting .post-feedback__form-content-fieldset{
    pointer-events: none;
}

.post-feedback__form-button.selected .post-feedback__form-button-label{
    font-weight: 700;
}

/* spinner overlay */
.post-feedback__form.is-loading::after{
    content:"";
    position:absolute;
    top:50%;
    left:50%;
    width:28px;
    height:28px;
    transform:translate(-50%,-50%);
    border-radius:50%;
    border:3px solid rgba(255,255,255,.35);
    border-top-color:rgba(255,255,255,1);
    animation:corecorpSpin .6s linear infinite;
    z-index:999;
    pointer-events:none;
  }
  @keyframes corecorpSpin{
    to { transform:translate(-50%,-50%) rotate(360deg); }
  }
  
  /* brak tekstu podczas spinnera */
  .post-feedback__form.is-loading .post-feedback__feelPrompt > span,
  .post-feedback__form.is-loading .post-feedback__form-content-helpSentence{
    opacity:0;
    visibility:hidden;
  }
  
  /* zamroź klik/hover na czas komunikatu */
  .post-feedback__form.is-frozen .post-feedback__fieldset{
    pointer-events:none;
  }
  
  /* help znika gdy pokazujemy komunikat */
  .post-feedback__form.has-message .post-feedback__form-content-helpSentence{
    opacity:0;
    visibility:hidden;
  }