/* ============================================================
   Kinetics — gallery.css
   Gallery grid, card shell, code panel, tabs, copy button
   ============================================================ */

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}
@media (max-width: 940px) {
  .gallery {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .gallery {
    grid-template-columns: 1fr;
  }
}

/* ---- Card shell ---- */
.card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  overflow: hidden;
  transition:
    border-color 0.3s ease,
    transform 0.3s var(--glide),
    box-shadow 0.3s ease;
}
.card:hover {
  border-color: color-mix(in srgb, var(--bone-faint) 70%, transparent);
  transform: translateY(-3px);
  box-shadow: 0 18px 40px -24px rgba(0, 0, 0, 0.8);
}

.card-stage {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 190px;
  padding: 26px;
  background: var(--graphite);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
}
.card-param {
  position: absolute;
  top: 12px;
  left: 14px;
  font-size: 11px;
  color: var(--bone-faint);
  letter-spacing: 0.03em;
  background: color-mix(in srgb, var(--graphite) 70%, transparent);
  padding: 3px 8px;
  border-radius: 6px;
  border: 1px solid var(--line);
}

.card-foot {
  padding: 16px 18px;
}
.card-foot .row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}
.card-foot .name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  letter-spacing: -0.01em;
}
.card-foot .desc {
  margin-top: 3px;
  font-size: 12.5px;
  color: var(--bone-dim);
  line-height: 1.45;
}
.view-code {
  flex-shrink: 0;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--bone-dim);
  padding: 6px 11px;
  border: 1px solid var(--line);
  border-radius: 100px;
  transition:
    color 0.2s ease,
    border-color 0.2s ease,
    background 0.2s ease;
}
.view-code:hover {
  color: var(--amber);
  border-color: color-mix(in srgb, var(--amber) 50%, transparent);
}
.view-code.active {
  color: var(--graphite);
  background: var(--amber);
  border-color: var(--amber);
}

/* ---- Code panel ---- */
/* The inline .code-panel is now just a hidden template; its tabs + body are
   cloned into the shared modal when "View code" is clicked. */
.code-panel {
  display: none;
}

.code-tabs {
  display: flex;
  gap: 4px;
  padding: 10px 12px 0;
}
.code-tab {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.05em;
  color: var(--bone-faint);
  padding: 6px 12px;
  border-radius: 7px 7px 0 0;
  transition:
    color 0.2s ease,
    background 0.2s ease;
}
.code-tab:hover {
  color: var(--bone-dim);
}
.code-tab.active {
  color: var(--amber);
  background: var(--card);
}

.code-body {
  position: relative;
  background: var(--card);
  border-top: 1px solid var(--line);
}
.copy-btn {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 2;
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--bone-dim);
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: var(--graphite-2);
  transition:
    color 0.2s ease,
    border-color 0.2s ease;
}
.copy-btn:hover {
  color: var(--bone);
  border-color: var(--bone-faint);
}
.copy-btn.copied {
  color: var(--ok);
  border-color: color-mix(in srgb, var(--ok) 50%, transparent);
}

.code-body pre {
  margin: 0;
  padding: 16px 16px 18px;
  max-height: 320px;
  overflow: auto;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.65;
  color: #c9d3e0;
  tab-size: 2;
}
.code-body pre[data-lang="css"] code {
  color: #c9d3e0;
}
.code-body pre[data-lang="react"] code {
  color: #d7c9e0;
}
/* Prompt tab holds prose — wrap it and tint it warm */
.code-body pre[data-lang="prompt"] {
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.72;
}
.code-body pre[data-lang="prompt"] code {
  color: #ddd6c6;
}
.code-body pre::-webkit-scrollbar {
  height: 8px;
  width: 8px;
}
.code-body pre::-webkit-scrollbar-thumb {
  background: var(--card-2);
  border-radius: 100px;
}

/* ---- Code modal ---- */
.code-modal {
  position: fixed;
  inset: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.code-modal[hidden] {
  display: none;
}
.code-modal-backdrop {
  position: absolute;
  inset: 0;
  background: color-mix(in srgb, var(--graphite) 72%, transparent);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  opacity: 0;
  transition: opacity 0.25s ease;
}
.code-modal.open .code-modal-backdrop {
  opacity: 1;
}
.code-modal-dialog {
  position: relative;
  width: 100%;
  max-width: 640px;
  max-height: 86vh;
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 40px 90px -30px rgba(0, 0, 0, 0.85);
  overflow: hidden;
  transform: translateY(14px) scale(0.97);
  opacity: 0;
  transition:
    transform 0.32s var(--spring),
    opacity 0.25s ease;
}
.code-modal.open .code-modal-dialog {
  transform: translateY(0) scale(1);
  opacity: 1;
}
.code-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 18px;
  border-bottom: 1px solid var(--line);
}
.code-modal-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: -0.01em;
}
.code-modal-title .param {
  display: block;
  margin-top: 2px;
  font-family: var(--font-mono);
  font-weight: 400;
  font-size: 11px;
  color: var(--bone-faint);
  letter-spacing: 0.03em;
}
.code-modal-close {
  flex-shrink: 0;
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--bone-dim);
  font-size: 15px;
  transition:
    color 0.2s ease,
    border-color 0.2s ease;
}
.code-modal-close:hover {
  color: var(--bone);
  border-color: var(--bone-faint);
}
.code-modal-content {
  overflow: auto;
}
/* Inside the modal the cloned panel must be visible again */
.code-modal-content .code-panel {
  display: block;
}
.code-modal-content .code-tabs {
  padding: 12px 14px 0;
}
.code-modal-content .code-body pre {
  max-height: none;
}

@media (max-width: 560px) {
  .code-modal {
    padding: 14px;
  }
}

/* ---- Library search ---- */
.search-bar.hero-search {
  padding: 0;
  background: none;
  border-bottom: none;
}
.search-field {
  position: relative;
  display: flex;
  align-items: center;
  gap: 10px;
  height: 46px;
  padding: 0 14px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}
.search-field:focus-within {
  border-color: color-mix(in srgb, var(--amber) 55%, var(--line));
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--amber) 14%, transparent);
}
.search-icon {
  width: 17px;
  height: 17px;
  flex: none;
  color: var(--bone-faint);
}
.search-field:focus-within .search-icon {
  color: var(--amber);
}
#effect-search {
  flex: 1;
  min-width: 0;
  height: 100%;
  background: none;
  border: none;
  outline: none;
  color: var(--bone);
  font-family: var(--font-body);
  font-size: 15px;
}
#effect-search::placeholder {
  color: var(--bone-faint);
}
#effect-search::-webkit-search-cancel-button {
  display: none;
}
.search-count {
  flex: none;
  font-size: 12px;
  color: var(--amber);
}
.search-clear {
  flex: none;
  width: 24px;
  height: 24px;
  display: grid;
  place-items: center;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--bone-dim);
  font-size: 11px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.search-clear:hover {
  color: var(--bone);
  border-color: var(--bone-faint);
}
.search-kbd {
  flex: none;
  padding: 2px 8px;
  background: var(--card-2);
  border: 1px solid var(--line);
  border-radius: 6px;
  color: var(--bone-faint);
  font-size: 11px;
}
.search-field:focus-within .search-kbd {
  display: none;
}
@media (max-width: 600px) {
  .search-kbd {
    display: none;
  }
}

.search-empty {
  padding: 56px 0 8px;
  text-align: center;
  color: var(--bone-dim);
}
.search-empty p {
  margin-bottom: 16px;
}
.search-empty #search-empty-q {
  color: var(--bone);
}
.search-suggestions {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--bone-faint);
}
.search-suggestion {
  padding: 5px 12px;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: 99px;
  color: var(--bone-dim);
  font-size: 12px;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease;
}
.search-suggestion:hover {
  color: var(--amber);
  border-color: color-mix(in srgb, var(--amber) 45%, var(--line));
}

/* Filtered-out cards and empty sections */
.card.search-hidden,
.section.search-hidden {
  display: none;
}