.css_ontle{
    width: 100vw;
    height: 400px;
    background-color: rgb(0, 0, 0);
    display: flex;
    justify-content: space-around;
    align-items: center;

}

/* From Uiverse.io by Smit-Prajapati */ 
.css_ontle > .card {
  position: relative;
  height: 300px;
  width: 230px;
}

.css_ontle > .card .boxshadow {
  position: absolute;
  height: 100%;
  width: 100%;
  border: 1px solid red;
  transform: scale(0.8);
  box-shadow: rgb(255, 0, 0) 0px 30px 70px 0px;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

.css_ontle > .card .main {
  width: 100%;
  height: 100%;
  overflow: hidden;
  background: red;
  background: linear-gradient(0deg, rgb(62, 0, 0) 0%, rgb(255, 0, 0) 60%, rgb(62, 0, 0) 100%);
  position: relative;
  -webkit-clip-path: polygon(0 40px, 40px 0, calc(100% - 40px) 0, 100% 40px, 100% calc(100% - 40px), calc(100% - 40px) 100%, 40px 100%, 0 calc(100% - 40px));
  clip-path: polygon(0 40px, 40px 0, calc(100% - 40px) 0, 100% 40px, 100% calc(100% - 40px), calc(100% - 40px) 100%, 40px 100%, 0 calc(100% - 40px));
  -webkit-clip-path: polygon(0 0, 100% 0, 100% 40px, 100% calc(100% - 40px), calc(100% - 40px) 100%, 40px 100%, 0 calc(100% - 40px));
  clip-path: polygon(0 0, 100% 0, 100% 40px, 100% calc(100% - 40px), calc(100% - 40px) 100%, 40px 100%, 0 calc(100% - 40px));
  box-shadow: rgb(255, 0, 0) 0px 7px 29px 0px;
  transition: all 0.3s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

.css_ontle > .card .main .top {
  position: absolute;
  top: 0px;
  left: 0;
  width: 0px;
  height: 0px;
  z-index: 2;
  border-top: 115px solid black;
  border-left: 115px solid transparent;
  border-right: 115px solid transparent;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

.css_ontle > .card .main .side {
  position: absolute;
  width: 100%;
  top: 0;
  transform: translateX(-50%);
  height: 101%;
  background: black;
  -webkit-clip-path: polygon(0% 0%, 50% 0, 95% 45%, 100% 100%, 0% 100%);
  clip-path: polygon(0% 0%, 50% 0, 95% 45%, 100% 100%, 0% 100%);
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86) 1s;
}

.css_ontle > .card .main .left {
  left: 0;
}

.css_ontle > .card .main .right {
  right: 0;
  transform: translateX(50%) scale(-1, 1);
}

.css_ontle > .card .main .title {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
  top: 90px;
  font-weight: bold;
  font-size: 25px;
  opacity: 0;
  z-index: -1;
  transition: all 0.2s ease-out 0s;
}

.css_ontle > .card .main .button-container {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
}

.css_ontle > .card .main .button-container .button {
  position: absolute;
  transform: translateX(-50%);
  padding: 5px 10px;
  -webkit-clip-path: polygon(0 0, 100% 0, 81% 100%, 21% 100%);
  clip-path: polygon(0 0, 100% 0, 81% 100%, 21% 100%);
  background: black;
  border: none;
  color: white;
  display: grid;
  place-content: center;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

.css_ontle > .card .main .button-container .button .svg {
  width: 15px;
  transition: all 0.2s cubic-bezier(0.785, 0.135, 0.15, 0.86);
}

.css_ontle > .card .main .button-container .button:nth-child(1) {
  bottom: 300px;
  transition-delay: 0.4s;
}

.css_ontle > .card .main .button-container .button:nth-child(2) {
  bottom: 300px;
  transition-delay: 0.6s;
}

.css_ontle > .card .main .button-container .button:nth-child(3) {
  bottom: 300px;
  transition-delay: 0.8s;
}

.css_ontle > .card .main .button-container .button:hover .svg {
  transform: scale(1.2);
}

.css_ontle > .card .main .button-container .button:active .svg {
  transform: scale(0.7);
}

.css_ontle > .card:hover .main {
  transform: scale(1.1);
}

.css_ontle > .card:hover .main .top {
  top: -50px;
}

.css_ontle > .card:hover .main .left {
  left: -50px;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86) 0.1s;
}

.css_ontle > .card:hover .main .right {
  right: -50px;
  transition: all 0.5s cubic-bezier(0.785, 0.135, 0.15, 0.86) 0.1s;
}

.css_ontle > .card:hover .main .title {
  opacity: 1;
  transition: all 0.2s ease-out 1.3s;
}

.css_ontle > .card:hover .main .button-container .button:nth-child(1) {
  bottom: 80px;
  transition-delay: 0.8s;
}

.css_ontle > .card:hover .main .button-container .button:nth-child(2) {
  bottom: 40px;
  transition-delay: 0.6s;
}

.css_ontle > .card:hover .main .button-container .button:nth-child(3) {
  bottom: 0;
  transition-delay: 0.4s;
}