body {
  font: 12px sans-serif;
  margin: 0;
  padding: 0;
  background-color: black;
  color: white;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.app {
  width: 489px;
  height: 315px;
  background-color: transparent;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  position: relative;
  z-index: 1;
}

.title {
  font-size: 16px;
  margin-bottom: 20px;
}

.frame-preview {
  width: 100%;
  height: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
  position: absolute;
  top: 0;
  left: 0;
}

.frame-content {
  text-align: center;
  font-size: 18px;
}

.selected-element {
  text-align: center;
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.subtitle {
  font-size: 14px;
  margin-bottom: 5px;
  font-weight: normal;
  opacity: 0.5;
}

.element-name {
  font-size: 24px;
  font-weight: bold;
  margin-bottom: 47px;
}

.copy-button {
  background-color: #0f1cf3;
  color: white;
  border: none;
  padding: 16px 32px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 14px;
  font-weight: bold;
  width: 200px;
  height: 46px;
  box-shadow: 0px 7px 21px rgba(37, 44, 97, 0.2), 0px 3px 8px rgba(136, 144, 194, 0.25);
  transition: background-color 0.3s, box-shadow 0.3s;
}

.copy-button:hover {
  background-color: #1e2af4;
}

.copy-button:active {
  background-color: #0a17f2;
  box-shadow: 0px 5px 15px rgba(37, 44, 97, 0.15), 0px 2px 6px rgba(136, 144, 194, 0.2);
}

.stars {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
  z-index: 0;
}

.star {
  position: absolute;
  background-color: white;
  border-radius: 50%;
  animation: twinkle var(--duration) ease-in-out infinite;
  opacity: 0;
}

@keyframes twinkle {
  0%,
  100% {
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
}
