@import url("https://fonts.cdnfonts.com/css/samsung-sharp-sans-regular");

*,
*::before,
*::after {
  box-sizing: border-box;
}

* {
  margin: 0;
  padding: 0;
  font-family: "Samsung Sharp Sans Bold", sans-serif;
  line-height: 1.4;
}

body {
  background-color: #000000;
}

/* Container holding the card */
.card_container {
  perspective: 1000px;
  width: 350px;
  height: 250px;
  margin: 100px auto;
}

/* Flip card base */
.card {
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.6s ease-in-out;
}

.card_container:hover .card {
  transform: rotateY(180deg);
}

/* Shared face styles */
.frontcard,
.backcard {
  position: absolute;
  width: 100%;
  height: 100%;
  backface-visibility: hidden;
  border-radius: 15px;
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
  overflow: hidden;
}

/* FRONT SIDE STYLES */
.frontcard {
  background-color: #faf754;
  padding: 20px;
}

.frontcard img {
  max-width: 80%;
  display: block;
  margin: 65px -15px;
  height: 95px;
  width: 390px;
}

/* BACK SIDE with flowing gradient BORDER only */
.backcard {
  position: relative;
  padding: 2px; /* Border thickness */
  border-radius: 15px;
  background: linear-gradient(90deg, #d71d1d, #ffffff, #18a50e);
  background-size: 300% 300%;
  animation: flow-border 3s linear infinite;
  transform: rotateY(180deg);
}

/* Inner content with black background */
.backcard-content {
  background-color: #000000;
  color: #ffffff;
  border-radius: 13px; /* Slightly smaller than parent for border effect */
  padding: 16px 20px 12px 20px;
  height: 100%;
  overflow-y: auto;
  text-align: left;
}

/* TEXT & BUTTON STYLES */
.name {
  font-size: 10px;
  text-transform: uppercase;
  font-weight: 300;
  letter-spacing: 2px;
  color: #0047d4;
  margin-bottom: 8px;
}

.title {
  font-size: 20px;
  font-weight: 700;
  margin: 8px 0;
}

.description {
  font-size: 0.85rem;
  color: #d8cccc;
  margin-bottom: 10px;
}

strong {
  color: #fff64c;
  text-transform: capitalize;
}

.btn {
  padding: 6px 12px;
  border: 1px solid #4caf50;
  background-color: #d4ff52;
  color: rgb(0, 0, 0);
  border-radius: 8px;
  cursor: pointer;
  font-weight: 700;
  font-size: 10px;
  text-decoration: none;
  display: inline-block;
  margin-top: 5px;
}

.btn:hover {
  background-color: #44bb15;
  color: rgb(255, 255, 255);
  border-color: #43a047;
}

/* Animation for gradient border */
@keyframes flow-border {
  0% {
    background-position: 0% 50%;
  }
  100% {
    background-position: 100% 50%;
  }
}