/* Note: all animations will works when you click not hover, I use just active state to make the folder card stay open...  I Hope you like this design... */

.folder-card {
  width: 170px;
  height: 130px;
  perspective: 1200px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  -webkit-tap-highlight-color: transparent;
}

.folder-toggle {
  display: none;
}

/* hint text */
.hint-wrapper {
  position: absolute;
  top: -40px;
  right: -50px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
  transition:
    opacity 0.3s ease,
    transform 0.3s ease;
  pointer-events: none;
  z-index: 100;
  animation: floatHint 2.5s ease-in-out infinite;
}

.hint-text {
  font-family:
    "Inter",
    -apple-system,
    sans-serif;
  color: #60a5fa;
  font-size: 10px;
  font-weight: 900;
  text-decoration: underline;
  letter-spacing: 0.5px;
  white-space: nowrap;
  position: relative;
  right: -25px;
  top: 10px;
  transform: rotate(45deg);
}
.hint-arrow {
  height: 35px;
  width: 35px;
}

@keyframes floatHint {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(6px);
  }
}

.folder-toggle:checked ~ .hint-wrapper {
  opacity: 0;
  transform: translateY(-10px);
}

/* folder card logics are here */
.folder-container {
  position: relative;
  width: 100%;
  height: 100%;
  transform-style: preserve-3d;
  transition: transform 0.6s cubic-bezier(0.23, 1, 0.32, 1);
  backface-visibility: hidden;
  will-change: transform;
}

.folder-toggle:checked ~ .folder-container {
  transform: rotateX(10deg) rotateY(-5deg);
}

.folder-back {
  position: absolute;
  bottom: 0;
  width: 100%;
  filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.4));
}

.folder-front-wrapper {
  position: absolute;
  bottom: -7px;
  width: 100%;
  z-index: 90;
  transform-origin: bottom;
  transition: transform 0.5s cubic-bezier(0.175, 0.885, 0.32, 1.275);
  border-radius: 12px;
}

.folder-label {
  position: absolute;
  top: 10px;
  left: 10px;
  width: 30px;
  height: 4px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 10px;
}

/* this counts files  */
.counter {
  position: absolute;
  top: -95px;
  right: -75px;
  background-color: #a18cd1;

  padding: 4px 8px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  gap: 8px;

  box-shadow:
    0 10px 20px rgba(0, 0, 0, 0.3),
    inset 0 1px 1px rgba(255, 255, 255, 0.2);
  transform: scale(0) translateY(20px);
  opacity: 0;
  transition: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
  z-index: 100;
  pointer-events: auto;
}

.folder-toggle:checked ~ .folder-container .counter {
  transform: scale(1) translateY(0);
  opacity: 1;
  transition-delay: 0.2s;
}

.status-dot {
  width: 6px;
  height: 6px;
  background: #34d399;
  border-radius: 50%;
  position: relative;
  box-shadow: 0 0 10px #34d399;
}

.status-dot::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: #34d399;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {
  0% {
    transform: scale(1);
    opacity: 1;
  }
  100% {
    transform: scale(3);
    opacity: 0;
  }
}

.counter-label {
  font-family: "Inter", sans-serif;
  font-size: 8px;
  font-weight: 800;
  color: black;
  text-transform: capitalize;
}

.counter-number {
  font-family: "Inter", sans-serif;
  font-size: 12px;
  font-weight: 900;
  color: #ffffff;
  text-shadow: 0 0 10px rgba(255, 255, 255, 0.5);
}

.counter:hover {
  background: rgba(255, 255, 255, 0.2);
  border-color: #60a5fa;
  transform: scale(1.1) translateY(-5px) !important;
  cursor: help;
}

.counter:hover .counter-number {
  color: #60a5fa;
  transition: color 0.3s ease;
}

/* files with <hidden secrects /> */
.file {
  position: absolute;
  bottom: 5px;
  left: 10%;
  width: 80%;
  height: 85px;
  border-radius: 6px;
  overflow: hidden;
  box-shadow:
    inset 0 1px 1px rgba(255, 255, 255, 0.3),
    0 4px 12px rgba(0, 0, 0, 0.3);
  transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  z-index: 0;
}

.file-1 {
  background: #ff5f6d;
  z-index: 25;
  transition-delay: 0.15s;
}
.file-2 {
  background: #ffc371;
  z-index: 24;
  transition-delay: 0.1s;
}
.file-3 {
  background: #4facfe;
  z-index: 23;
  transition-delay: 0.05s;
}
.file-4 {
  background: #00f2fe;
  z-index: 22;
  transition-delay: 0.02s;
}
.file-5 {
  background: #a18cd1;
  z-index: 21;
  transition-delay: 0s;
}

.shine {
  position: absolute;
  top: 0;
  left: -100%;
  width: 50%;
  height: 100%;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.4),
    transparent
  );
  transform: skewX(-20deg);
  transition: none;
}

.folder-toggle:checked ~ .folder-container .shine {
  left: 150%;
  transition: left 0.8s ease-in-out;
  transition-delay: 0.3s;
}

.file-text {
  font-family: "Inter", sans-serif;
  font-size: 9px;
  color: white;
  padding: 12px;
  font-weight: 800;
  text-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateY(5px);
  transition: all 0.3s ease 0.4s;
}

.folder-toggle:checked ~ .folder-container .file-text {
  opacity: 1;
  transform: translateY(0);
}

/* active state (click on card folder) */
.folder-toggle:checked ~ .folder-container .folder-front-wrapper {
  transform: rotateX(-50deg);
}

.folder-toggle:checked ~ .folder-container .file-1 {
  transform: translateY(-70px) rotate(-10deg) translateX(-15px) translateZ(20px);
}
.folder-toggle:checked ~ .folder-container .file-2 {
  transform: translateY(-55px) rotate(8deg) translateX(18px) translateZ(10px);
}
.folder-toggle:checked ~ .folder-container .file-3 {
  transform: translateY(-40px) rotate(-15deg) translateX(-8px);
}
.folder-toggle:checked ~ .folder-container .file-4 {
  transform: translateY(-25px) rotate(12deg) translateX(12px);
}
.folder-toggle:checked ~ .folder-container .file-5 {
  transform: translateY(-10px) rotate(-5deg);
}

/*  Hover Interaction */
.folder-toggle:checked ~ .folder-container .file:hover {
  cursor: pointer;
  filter: brightness(1.1);
}

.folder-toggle:checked ~ .folder-container .file-1:hover {
  transform: translateY(-80px) rotate(-10deg) translateX(-15px) translateZ(20px);
}
.folder-toggle:checked ~ .folder-container .file-2:hover {
  transform: translateY(-65px) rotate(8deg) translateX(18px) translateZ(10px);
}
.folder-toggle:checked ~ .folder-container .file-3:hover {
  transform: translateY(-50px) rotate(-15deg) translateX(-8px);
}
.folder-toggle:checked ~ .folder-container .file-4:hover {
  transform: translateY(-35px) rotate(12deg) translateX(12px);
}
.folder-toggle:checked ~ .folder-container .file-5:hover {
  transform: translateY(-20px) rotate(-5deg);
}

/* extras styles for files  */
.file-icon {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 14px;
  height: 14px;
  color: rgba(255, 255, 255, 0.4);
  transition: color 0.3s ease;
}

.file-tag {
  position: absolute;
  bottom: 10px;
  right: 10px;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  color: rgba(255, 255, 255, 0.9);
  font-family:
    "Inter",
    -apple-system,
    sans-serif;
  font-size: 7px;
  font-weight: 700;
  padding: 3px 6px;
  border-radius: 4px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  opacity: 0;
  transform: translateX(10px);
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  pointer-events: none;
}

/* when folder is OPEN and you HOVER a file */
.folder-toggle:checked ~ .folder-container .file:hover .file-icon {
  color: rgba(255, 255, 255, 0.9);
}
.folder-toggle:checked ~ .folder-container .file-tag {
  opacity: 1;
}

/* search bar */
.folder-search {
  position: absolute;
  top: -40px;
  left: 10%;
  width: 30px;
  height: 25px;
  background-color: #60a5fa;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border-radius: 20px;
  display: flex;
  align-items: center;
  padding: 0 8px;
  transition: all 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  opacity: 0;
  z-index: 100;
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.search-icon {
  width: 12px;
  height: 12px;
  flex-shrink: 0;
}

.search-input {
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: "Inter", sans-serif;
  font-size: 9px;
  margin-left: 8px;
  outline: none;
  transition: width 0.4s ease;
}
.search-input::placeholder {
  color: #ffffff;
}

.folder-toggle:checked ~ .folder-container .folder-search {
  opacity: 1;
  top: -80px;
  width: 80%;
}

.folder-toggle:checked ~ .folder-container .folder-search:focus-within {
  width: 90%;
  background-color: #ff3b30;
}

.folder-toggle:checked
  ~ .folder-container
  .folder-search:focus-within
  .search-input {
  width: 100%;
}