/* ============================================
   Showcase - Generalized View Modes
   Used by: Projects, Blog, and Goodies pages
   ============================================ */

/* --- View Mode Selector --- */
.view-mode-selector {
  display: flex;
  justify-content: center;
  gap: 12px;
  margin: 24px 0;
  padding: 16px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 50px;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
}

.view-mode-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 24px;
  border: none;
  border-radius: 30px;
  background: transparent;
  color: var(--text-color, #000);
  font-family: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.view-mode-btn:hover {
  background: rgba(255, 255, 255, 0.2);
  transform: translateY(-2px);
}

.view-mode-btn.active {
  background: var(--link-color, #2d0168);
  color: white;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.view-mode-btn svg {
  width: 18px;
  height: 18px;
  fill: currentColor;
}

/* --- Search Bar --- */
.showcase-search-bar {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin: 0 0 24px;
  padding: 0 8px;
}

.showcase-search-input {
  width: min(560px, 100%);
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
  color: var(--text-color, #000);
  font-family: inherit;
  font-size: 0.95rem;
  outline: none;
}

.showcase-search-input:focus {
  border-color: rgba(255, 255, 255, 0.35);
}

.showcase-search-clear {
  padding: 12px 16px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-color, #000);
  cursor: pointer;
  transition: all 0.2s ease;
  font-family: inherit;
}

.showcase-search-clear:hover {
  background: rgba(255, 255, 255, 0.2);
}

@media (prefers-color-scheme: dark) {
  .showcase-search-input {
    color: var(--text-color, #e6f1ff);
    background: rgba(10, 25, 47, 0.6);
    border-color: rgba(100, 255, 218, 0.15);
  }

  .showcase-search-clear {
    color: var(--text-color, #e6f1ff);
    background: rgba(10, 25, 47, 0.6);
    border-color: rgba(100, 255, 218, 0.15);
  }
}

/* --- Empty State --- */
.showcase-empty-message {
  text-align: center;
  padding: 40px 16px;
  font-weight: 600;
  opacity: 0.85;
}

@media (prefers-color-scheme: dark) {
  .view-mode-selector {
    background: rgba(10, 25, 47, 0.6);
    border-color: rgba(100, 255, 218, 0.1);
  }
  
  .view-mode-btn {
    color: var(--text-color, #e6f1ff);
  }
  
  .view-mode-btn:hover {
    background: rgba(100, 255, 218, 0.1);
  }
  
  .view-mode-btn.active {
    background: var(--link-color, #64ffda);
    color: #0a192f;
  }
}

/* --- Common Showcase Container --- */
.showcase-content {
  min-height: 500px;
  position: relative;
}

/* --- ORIGINAL MODE (List View) --- */
.mode-original .showcase-list-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 24px;
  background: rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(8px);
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.1);
}

.mode-original .showcase-list-table th {
  padding: 16px;
  text-align: left;
  font-weight: 600;
  background: rgba(0, 0, 0, 0.05);
  border-bottom: 2px solid rgba(0, 0, 0, 0.1);
}

.mode-original .showcase-list-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  transition: background 0.2s ease;
}

.mode-original .showcase-list-table tr:hover td {
  background: rgba(255, 255, 255, 0.1);
}

.mode-original .showcase-list-table a {
  color: var(--link-color);
  text-decoration: none;
  font-weight: 500;
  transition: color 0.2s ease;
}

.mode-original .showcase-list-table a:hover {
  color: var(--link-color-hover);
}

@media (prefers-color-scheme: dark) {
  .mode-original .showcase-list-table {
    background: rgba(15, 32, 56, 0.5);
  }
  
  .mode-original .showcase-list-table th {
    background: rgba(0, 0, 0, 0.2);
    border-bottom-color: rgba(100, 255, 218, 0.2);
  }
  
  .mode-original .showcase-list-table tr:hover td {
    background: rgba(100, 255, 218, 0.05);
  }
}

/* --- CARD MODE --- */
.mode-card .showcase-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  gap: 24px;
  padding: 16px 0;
}

.mode-card .showcase-card {
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(12px);
  border-radius: 20px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.15);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.12);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  cursor: pointer;
  position: relative;
}

.mode-card .showcase-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.2);
  border-color: rgba(255, 255, 255, 0.3);
}

.mode-card .showcase-card-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.mode-card .showcase-card-content {
  padding: 20px;
}

.mode-card .showcase-card-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  margin-bottom: 12px;
  gap: 12px;
}

.mode-card .showcase-card-title {
  font-size: 1.2rem;
  font-weight: 600;
  margin: 0;
  line-height: 1.3;
}

.mode-card .showcase-card-type {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 4px 10px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 20px;
  white-space: nowrap;
  flex-shrink: 0;
}

.mode-card .showcase-card-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  margin-bottom: 16px;
}

.mode-card .showcase-card-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  gap: 12px;
  flex-wrap: wrap;
}

.mode-card .showcase-card-status {
  font-size: 0.85rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 6px;
}

.mode-card .showcase-card-status::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  display: inline-block;
}

.mode-card .status-active,
.mode-card .status-completed {
  color: #4ade80;
}

.mode-card .status-active::before,
.mode-card .status-completed::before {
  background: #4ade80;
  box-shadow: 0 0 8px #4ade80;
}

.mode-card .status-hiatus,
.mode-card .status-legacy {
  color: #f87171;
}

.mode-card .status-hiatus::before,
.mode-card .status-legacy::before {
  background: #f87171;
  box-shadow: 0 0 8px #f87171;
}

/* Blog-specific: Date display */
.mode-card .showcase-card-date {
  font-size: 0.85rem;
  font-weight: 500;
  opacity: 0.8;
}

.mode-card .showcase-card-links {
  display: flex;
  gap: 12px;
}

.mode-card .showcase-card-links a {
  color: var(--link-color);
  font-size: 0.85rem;
  text-decoration: none;
  transition: color 0.2s ease;
}

.mode-card .showcase-card-links a:hover {
  color: var(--link-color-hover);
}

/* Card Modal */
.card-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(8px);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
}

.card-modal-overlay.active {
  opacity: 1;
  visibility: visible;
}

.card-modal {
  background: var(--bg-color, #8ed6ff);
  background: var(--bg-color-gradient, linear-gradient(135deg, #8ed6ff 0%, #004cb3 100%));
  border-radius: 24px;
  max-width: 800px;
  width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 25px 80px rgba(0, 0, 0, 0.4);
  transform: scale(0.9) translateY(20px);
  transition: transform 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.card-modal-overlay.active .card-modal {
  transform: scale(1) translateY(0);
}

.card-modal-header {
  position: relative;
  padding: 0;
}

.card-modal-image {
  width: 100%;
  height: 250px;
  object-fit: cover;
  border-radius: 24px 24px 0 0;
}

.card-modal-close {
  position: absolute;
  top: 16px;
  right: 16px;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.5);
  border: none;
  color: white;
  font-size: 1.5rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.2s ease;
}

.card-modal-close:hover {
  background: rgba(0, 0, 0, 0.7);
  transform: scale(1.1);
}

.card-modal-body {
  padding: 28px;
}

.card-modal-title {
  font-size: 1.8rem;
  margin-bottom: 8px;
}

.card-modal-type {
  display: inline-block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 6px 14px;
  background: rgba(0, 0, 0, 0.1);
  border-radius: 20px;
  margin-bottom: 20px;
}

.card-modal-content {
  line-height: 1.7;
}

.card-modal-content ul {
  margin: 16px 0;
  padding-left: 24px;
}

.card-modal-content li {
  margin: 8px 0;
}

.card-modal-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 24px;
  margin-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.15);
  flex-wrap: wrap;
  gap: 16px;
}

@media (prefers-color-scheme: dark) {
  .mode-card .showcase-card {
    background: rgba(15, 32, 56, 0.6);
    border-color: rgba(100, 255, 218, 0.1);
  }
  
  .mode-card .showcase-card:hover {
    border-color: rgba(100, 255, 218, 0.3);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.4);
  }
  
  .mode-card .showcase-card-type {
    background: rgba(0, 0, 0, 0.3);
  }
  
  .card-modal {
    background: #0a192f;
  }
}

/* --- SHUFFLE MODE (Carousel) --- */
@property --shuffle-angle {
  syntax: "<angle>";
  initial-value: 0deg;
  inherits: true;
}

.mode-shuffle {
  min-height: 550px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 40px 0;
}

.mode-shuffle .shuffle-container {
  --shuffle-img-w: 220px;
  --shuffle-duration: 400ms;
  --shuffle-easing: cubic-bezier(0.34, 1.56, 0.64, 1);
  width: min(100% - 2rem, 900px);
  margin-inline: auto;
  display: grid;
  position: relative;
}

.mode-shuffle .shuffle-card {
  --shuffle-grid-cols: auto;
  --shuffle-grid-rows: var(--shuffle-img-w) auto;
  --shuffle-grid-gap: 1.5rem;
  --shuffle-footer-justify: center;
  
  grid-area: 1/1;
  display: grid;
  place-items: center;
  grid-template-columns: var(--shuffle-grid-cols);
  grid-template-rows: var(--shuffle-grid-rows);
  gap: var(--shuffle-grid-gap);
  background: rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(16px);
  border-radius: 24px;
  padding: 28px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.15);
  transition: all var(--shuffle-duration) ease;
}

@media (600px < width) {
  .mode-shuffle .shuffle-card {
    --shuffle-grid-cols: var(--shuffle-img-w) auto;
    --shuffle-grid-rows: auto;
    --shuffle-grid-gap: 2.5rem;
    --shuffle-footer-justify: start;
  }
}

.mode-shuffle .shuffle-card-image {
  width: var(--shuffle-img-w);
  height: var(--shuffle-img-w);
  aspect-ratio: 1 / 1;
  rotate: var(--shuffle-angle, 0deg);
  border-radius: 16px;
  border: 3px solid rgba(255, 255, 255, 0.8);
  overflow: hidden;
  transform-origin: center;
  object-fit: cover;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.2);
}

.mode-shuffle .shuffle-card-data {
  display: grid;
  gap: 0.8rem;
  text-align: center;
}

@media (600px < width) {
  .mode-shuffle .shuffle-card-data {
    text-align: left;
  }
}

.mode-shuffle .shuffle-card-num {
  font-size: 0.9rem;
  color: var(--link-color);
  font-weight: 600;
  opacity: 1;
}

.mode-shuffle .shuffle-card-title {
  font-size: 1.5rem;
  margin: 0;
  line-height: 1.3;
}

.mode-shuffle .shuffle-card-title a {
  font-size: 0.85rem;
  margin-left: 8px;
}

.mode-shuffle .shuffle-card-type {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  opacity: 0.8;
  margin-bottom: 8px;
}

.mode-shuffle .shuffle-card-desc {
  font-size: 0.95rem;
  line-height: 1.6;
  opacity: 0.9;
}

.mode-shuffle .shuffle-card-status {
  font-size: 0.85rem;
  font-weight: 600;
  margin-top: 8px;
}

.mode-shuffle .shuffle-card-date {
  font-size: 0.85rem;
  font-weight: 500;
  opacity: 0.8;
}

.mode-shuffle .shuffle-card-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--link-color);
  font-weight: 600;
  text-decoration: none;
  transition: color 0.2s ease;
}

.mode-shuffle .shuffle-card-link:hover {
  color: var(--link-color-hover);
}

.mode-shuffle .shuffle-card-nav {
  display: flex;
  justify-content: var(--shuffle-footer-justify);
  gap: 1.5rem;
  margin-top: 16px;
}

.mode-shuffle .shuffle-nav-btn {
  cursor: pointer;
  color: var(--text-color);
  background: rgba(255, 255, 255, 0.15);
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  width: 44px;
  height: 44px;
  display: grid;
  place-content: center;
  transition: all 0.3s ease;
  font-size: 1.1rem;
}

.mode-shuffle .shuffle-nav-btn:hover {
  background: var(--link-color);
  color: white;
  border-color: var(--link-color);
  transform: scale(1.1);
}

/* Card stacking and animation */
.mode-shuffle .shuffle-card {
  z-index: -1;
  opacity: 0;
  transform: translateX(100px) scale(0.9);
  pointer-events: none;
}

.mode-shuffle .shuffle-card.active {
  z-index: 10;
  opacity: 1;
  transform: translateX(0) scale(1);
  pointer-events: auto;
}

.mode-shuffle .shuffle-card.prev {
  z-index: 9;
  opacity: 0.7;
  transform: translateX(-30px) scale(0.95);
}

.mode-shuffle .shuffle-card.next {
  z-index: 9;
  opacity: 0.7;
  transform: translateX(30px) scale(0.95);
}

/* Shuffle animation */
@keyframes shuffle-in {
  0% {
    transform: translateX(150%) rotate(var(--shuffle-angle));
    opacity: 0;
  }
  50% {
    transform: translateX(-10%) rotate(0deg);
    opacity: 1;
  }
  100% {
    transform: translateX(0) rotate(0deg);
    opacity: 1;
  }
}

@keyframes shuffle-out {
  0% {
    transform: translateX(0) rotate(0deg);
    opacity: 1;
  }
  50% {
    transform: translateX(-150%) rotate(calc(var(--shuffle-angle) * -1));
    opacity: 0;
  }
  100% {
    transform: translateX(-150%) rotate(calc(var(--shuffle-angle) * -1));
    opacity: 0;
  }
}

.mode-shuffle .shuffle-card.entering {
  animation: shuffle-in calc(var(--shuffle-duration) * 1.5) var(--shuffle-easing) forwards;
}

.mode-shuffle .shuffle-card.leaving {
  animation: shuffle-out calc(var(--shuffle-duration) * 1.5) var(--shuffle-easing) forwards;
}

/* Image straighten animation on active */
.mode-shuffle .shuffle-card.active .shuffle-card-image {
  animation: straighten-img calc(var(--shuffle-duration) * 2) var(--shuffle-easing) forwards;
}

@keyframes straighten-img {
  0% { rotate: var(--shuffle-angle); }
  50% { --shuffle-angle: 0deg; rotate: 0deg; }
  100% { --shuffle-angle: 0deg; rotate: 0deg; }
}

/* Shuffle indicators */
.shuffle-indicators {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 32px;
}

.shuffle-indicator {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  transition: all 0.3s ease;
  border: 2px solid transparent;
}

.shuffle-indicator:hover {
  background: rgba(255, 255, 255, 0.6);
  transform: scale(1.2);
}

.shuffle-indicator.active {
  background: var(--link-color);
  border-color: rgba(255, 255, 255, 0.5);
  transform: scale(1.3);
  box-shadow: 0 0 10px var(--link-color);
}

@media (prefers-color-scheme: dark) {
  .mode-shuffle .shuffle-card {
    background: rgba(15, 32, 56, 0.7);
    border-color: rgba(100, 255, 218, 0.15);
  }
  
  .mode-shuffle .shuffle-card-image {
    border-color: rgba(100, 255, 218, 0.4);
  }
  
  .mode-shuffle .shuffle-nav-btn {
    background: rgba(0, 0, 0, 0.3);
    border-color: rgba(100, 255, 218, 0.2);
    color: var(--text-color);
  }
  
  .mode-shuffle .shuffle-nav-btn:hover {
    background: var(--link-color);
    color: #0a192f;
    border-color: var(--link-color);
  }
  
  .shuffle-indicator {
    background: rgba(100, 255, 218, 0.2);
  }
  
  .shuffle-indicator:hover {
    background: rgba(100, 255, 218, 0.4);
  }
  
  .shuffle-indicator.active {
    background: var(--link-color);
    box-shadow: 0 0 10px var(--link-color);
  }
}

/* --- Animations --- */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* --- Responsive --- */
@media (max-width: 768px) {
  .view-mode-selector {
    flex-wrap: wrap;
    padding: 12px;
    gap: 8px;
  }
  
  .view-mode-btn {
    padding: 10px 16px;
    font-size: 0.85rem;
  }
  
  .view-mode-btn span {
    display: none;
  }
  
  .mode-card .showcase-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }
  
  .mode-shuffle .shuffle-card {
    padding: 20px;
  }
  
  .card-modal {
    margin: 16px;
    max-height: calc(100vh - 32px);
  }
  
  .card-modal-image {
    height: 180px;
  }
  
  .card-modal-body {
    padding: 20px;
  }
}