/* src/styles/CardGamePage.css */

.playing-card-placeholder {
  width: 100px;
  height: 140px;
  border: 2px dashed #4a5568; /* gray-600 */
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 2rem;
  color: #a0aec0; /* gray-400 */
  background-color: #2d3748; /* gray-800 */
}

.playing-card {
  width: 100px;
  height: 140px;
  background-color: #fff;
  border-radius: 8px;
  box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  padding: 8px;
  font-family: 'Arial', sans-serif;
  font-weight: bold;
  transition: transform 0.3s ease-in-out;
}

.playing-card.red {
  color: #ef4444; /* red-500 */
}

.playing-card.black {
  color: #1a202c; /* gray-900 */
}

.playing-card-corner {
  position: absolute;
  font-size: 1.2rem;
  line-height: 1;
}

.playing-card-corner.top-left {
  top: 5px;
  left: 5px;
}

.playing-card-corner.bottom-right {
  bottom: 5px;
  right: 5px;
  transform: rotate(180deg);
}

.playing-card-suit-center {
  font-size: 3rem;
  line-height: 1;
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
}

/* Animation for next card */
.next-playing-card-placeholder {
  animation: pulse-border 1.5s infinite ease-in-out;
}

@keyframes pulse-border {
  0% {
    border-color: #4a5568; /* gray-600 */
  }
  50% {
    border-color: #63b3ed; /* blue-300 */
  }
  100% {
    border-color: #4a5568; /* gray-600 */
  }
}

.next-playing-card {
  transform: translateY(-10px); /* Slight lift for emphasis */
}