@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&display=swap');

:root {
  --bg:       #080c14;
  --bg2:      #0d1220;
  --bg3:      #111829;
  --bg4:      #161e32;
  --bd:       rgba(90,120,200,0.12);
  --bd2:      rgba(90,120,200,0.25);
  --bd3:      rgba(90,120,200,0.45);
  --accent:   #c8a96e;
  --accent2:  #e8c98e;
  --blue:     #5b8dd9;
  --blue2:    #7aa8f0;
  --text:     #e2e8f5;
  --text2:    #7d91b5;
  --text3:    #3d4f6e;
  --green:    #4ade80;
  --amber:    #fbbf24;
  --coral:    #f87171;
  --teal:     #5eead4;
  --r:        8px;
  --r2:       12px;
  --pill:     999px;
  --glow:     0 0 20px rgba(200,169,110,0.08);
  --glow2:    0 0 30px rgba(91,141,217,0.1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', 'Segoe UI', system-ui, sans-serif;
  font-size: 13px;
  line-height: 1.5;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

/* subtle grid texture overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(rgba(91,141,217,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(91,141,217,0.03) 1px, transparent 1px);
  background-size: 32px 32px;
  pointer-events: none;
  z-index: 0;
}

* { position: relative; z-index: 1; }

/* Live2D canvas — prevent z-index stacking context from breaking PIXI scroll/pointer events */
#l2d-canvas-container,
#l2d-canvas-container canvas {
  z-index: auto !important;
}

a { color: var(--blue2); text-decoration: none; }
a:hover { color: var(--accent2); }

/* ---- header ---- */
.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 20px;
  height: 48px;
  background: var(--bg2);
  border-bottom: 1px solid var(--bd);
  flex-shrink: 0;
}

.site-title {
  font-size: 14px;
  font-weight: 600;
  letter-spacing: 0.5px;
  color: var(--accent2);
  text-shadow: 0 0 20px rgba(200,169,110,0.4);
  display: flex;
  align-items: center;
  gap: 8px;
}

.site-title::before {
  content: '';
  display: block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 8px var(--accent);
}

.load-area {
  display: flex;
  align-items: center;
  gap: 10px;
}

.load-label { font-size: 11px; color: var(--text3); }

input[type=file] {
  font-size: 11px;
  color: var(--text2);
}

.load-status { font-size: 11px; }
.ok  { color: var(--green); }
.err { color: var(--coral); }

/* ---- layout ---- */
.main {
  display: grid;
  grid-template-columns: 240px 1fr;
  flex: 1;
  overflow: hidden;
}

/* ---- sidebar ---- */
.sidebar {
  background: var(--bg2);
  border-right: 1px solid var(--bd);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.sidebar-search {
  padding: 10px;
  border-bottom: 1px solid var(--bd);
  flex-shrink: 0;
}

.sidebar-search input {
  width: 100%;
  background: var(--bg3);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  color: var(--text);
  font-size: 12px;
  padding: 7px 10px;
  outline: none;
  font-family: inherit;
  transition: border-color .15s;
}

.sidebar-search input:focus { border-color: var(--accent); }
.sidebar-search input::placeholder { color: var(--text3); }

/* faction tabs — wrap instead of scroll */
.faction-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 2px;
  padding: 8px;
  border-bottom: 1px solid var(--bd);
  flex-shrink: 0;
}

.ftab {
  background: transparent;
  border: 1px solid transparent;
  border-radius: var(--r);
  color: var(--text3);
  cursor: pointer;
  font-size: 10px;
  font-family: inherit;
  font-weight: 500;
  padding: 4px 8px;
  letter-spacing: 0.3px;
  transition: all .15s;
  white-space: nowrap;
  text-transform: uppercase;
}

.ftab:hover { color: var(--text2); border-color: var(--bd2); }
.ftab.active {
  background: rgba(200,169,110,0.1);
  border-color: var(--accent);
  color: var(--accent2);
  text-shadow: 0 0 10px rgba(200,169,110,0.3);
}

/* char list */
.char-list {
  overflow-y: auto;
  flex: 1;
  padding: 6px;
  scrollbar-width: thin;
  scrollbar-color: var(--bd2) transparent;
}

.char-item {
  padding: 6px 10px;
  border-radius: var(--r);
  cursor: pointer;
  font-size: 12px;
  color: var(--text2);
  transition: all .12s;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  border: 1px solid transparent;
}

.char-item:hover {
  background: var(--bg3);
  color: var(--text);
  border-color: var(--bd);
}

.char-item.active {
  background: rgba(91,141,217,0.1);
  border-color: var(--blue);
  color: var(--blue2);
}

/* ---- content ---- */
.content {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--bg);
}

.content-top {
  flex: 1;
  overflow-y: auto;
  padding: 16px 20px;
  scrollbar-width: thin;
  scrollbar-color: var(--bd2) transparent;
}

/* char info */
.char-info {
  background: var(--bg2);
  border: 1px solid var(--bd2);
  border-radius: var(--r2);
  padding: 14px 16px;
  margin-bottom: 14px;
  box-shadow: var(--glow);
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
}

.char-info .cn {
  font-size: 17px;
  font-weight: 600;
  color: var(--text);
  letter-spacing: -0.2px;
}

.char-info .cf {
  font-size: 11px;
  color: var(--text3);
  margin-top: 2px;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.char-info .ct {
  font-family: 'Consolas', monospace;
  font-size: 11px;
  color: var(--accent);
  background: rgba(200,169,110,0.08);
  border: 1px solid rgba(200,169,110,0.2);
  display: inline-block;
  padding: 2px 8px;
  border-radius: 4px;
  margin-top: 7px;
}

.char-info .clinks {
  font-size: 11px;
  color: var(--text3);
  margin-top: 6px;
  display: flex;
  gap: 8px;
}

/* section label */
.section-label {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: 8px;
  font-weight: 500;
}

/* skin grid */
.skin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 6px;
  margin-bottom: 16px;
}

.skin-card {
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: var(--r);
  cursor: pointer;
  padding: 9px 12px;
  transition: all .15s;
}

.skin-card:hover {
  border-color: var(--bd3);
  background: var(--bg3);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.skin-card.sel {
  border-color: var(--accent);
  background: rgba(200,169,110,0.07);
  box-shadow: 0 0 12px rgba(200,169,110,0.1);
}

.skin-card .sn {
  font-size: 12px;
  font-weight: 500;
  color: var(--text);
  margin-bottom: 4px;
  line-height: 1.3;
}

.skin-card .st {
  font-size: 10px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 4px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
}

.dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
}

/* db status */
.db-status {
  font-size: 11px;
  color: var(--text3);
  margin-bottom: 10px;
  min-height: 16px;
}

/* tag panels */
.panel {
  background: var(--bg2);
  border: 1px solid var(--bd);
  border-radius: var(--r2);
  padding: 12px 14px;
  margin-bottom: 8px;
}

.panel-hdr {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 9px;
}

.panel-title {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text2);
}

.tags-wrap { display: flex; flex-wrap: wrap; gap: 5px; }

.tag {
  background: var(--bg4);
  border: 1px solid var(--bd2);
  border-radius: var(--pill);
  color: var(--text2);
  cursor: pointer;
  font-size: 11px;
  padding: 3px 10px;
  transition: all .1s;
  user-select: none;
}

.tag:hover { border-color: var(--bd3); color: var(--text); background: #1c2540; }

.tag.sel-app {
  background: rgba(91,141,217,0.2);
  border-color: var(--blue2);
  color: var(--blue2);
  text-shadow: 0 0 8px rgba(91,141,217,0.4);
}

.tag.sel-out {
  background: rgba(74,222,128,0.15);
  border-color: var(--green);
  color: var(--green);
  text-shadow: 0 0 8px rgba(74,222,128,0.3);
}

.tag.sel-oth {
  background: rgba(200,169,110,0.15);
  border-color: var(--accent2);
  color: var(--accent2);
  text-shadow: 0 0 8px rgba(200,169,110,0.3);
}

.tag.cat-app { border-color: rgba(91,141,217,0.3); color: #6a9fd4; }
.tag.cat-out { border-color: rgba(74,222,128,0.25); color: #5aaa7a; }
.tag.cat-oth { border-color: rgba(200,169,110,0.25); color: #9a8060; }

/* custom */
.custom-row { display: flex; gap: 6px; margin-top: 9px; }
.custom-row input {
  flex: 1;
  background: var(--bg3);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  color: var(--text);
  font-size: 12px;
  padding: 5px 10px;
  outline: none;
  font-family: inherit;
  transition: border-color .15s;
}
.custom-row input:focus { border-color: var(--accent); }
.custom-row input::placeholder { color: var(--text3); }

/* manual */
.manual-area {
  width: 100%;
  background: var(--bg2);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  color: var(--text);
  font-size: 12px;
  padding: 10px 12px;
  min-height: 80px;
  resize: vertical;
  outline: none;
  font-family: inherit;
  line-height: 1.5;
  margin-bottom: 8px;
  transition: border-color .15s;
}
.manual-area:focus { border-color: var(--accent); }
.manual-area::placeholder { color: var(--text3); }

/* ---- output bar ---- */
.output-bar {
  border-top: 1px solid var(--bd);
  background: var(--bg2);
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  flex-shrink: 0;
}

.out-box {
  flex: 1;
  background: var(--bg);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  padding: 8px 12px;
  font-family: 'Consolas', monospace;
  font-size: 12px;
  color: var(--teal);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  cursor: text;
}

.out-opts {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-shrink: 0;
}

.out-opts label {
  font-size: 11px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 3px;
  cursor: pointer;
  white-space: nowrap;
}

.out-actions { display: flex; gap: 6px; flex-shrink: 0; }

/* ---- buttons ---- */
.btn {
  background: var(--bg3);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  color: var(--text2);
  cursor: pointer;
  font-size: 11px;
  font-family: inherit;
  font-weight: 500;
  padding: 6px 12px;
  transition: all .15s;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.btn:hover {
  background: var(--bg4);
  color: var(--text);
  border-color: var(--accent);
}

.btn.sm { padding: 3px 8px; font-size: 10px; }

/* ---- misc ---- */
.empty {
  text-align: center;
  color: var(--text3);
  font-size: 12px;
  padding: 32px 0;
}

.divider {
  border: none;
  border-top: 1px solid var(--bd);
  margin: 14px 0;
}

.spin {
  display: inline-block;
  width: 8px; height: 8px;
  border: 1.5px solid var(--amber);
  border-top-color: transparent;
  border-radius: 50%;
  animation: sp .6s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}

@keyframes sp { to { transform: rotate(360deg); } }
@keyframes flash { 0%,100%{opacity:1} 50%{opacity:.4} }
.flashing { animation: flash .4s ease; }

/* ---- mode switch ---- */
.header-center {
  position: absolute;
  left: 50%;
  transform: translateX(-50%);
}

.mode-switch {
  display: flex;
  background: var(--bg3);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  padding: 3px;
  gap: 3px;
}

.mode-btn {
  background: transparent;
  border: none;
  border-radius: 6px;
  color: var(--text3);
  cursor: pointer;
  font-family: inherit;
  font-size: 12px;
  font-weight: 500;
  padding: 5px 14px;
  transition: all .15s;
  letter-spacing: 0.3px;
}

.mode-btn:hover { color: var(--text2); }

.mode-btn.active {
  background: var(--bg4);
  color: var(--accent2);
  border: 1px solid var(--accent);
  text-shadow: 0 0 10px rgba(200,169,110,0.3);
}

/* ---- selected tag chips ---- */
.selected-panel { border-color: var(--bd2); }

.sel-tag-chip {
  display: flex;
  align-items: center;
  gap: 5px;
  background: var(--bg3);
  border: 1px solid var(--bd2);
  border-radius: var(--pill);
  cursor: pointer;
  font-size: 11px;
  padding: 3px 8px 3px 6px;
  transition: all .12s;
  user-select: none;
}

.sel-tag-chip:hover { border-color: var(--bd3); }

.sel-tag-chip.cat-appearance { border-color: rgba(91,141,217,0.4); color: var(--blue2); }
.sel-tag-chip.cat-outfit     { border-color: rgba(74,222,128,0.35); color: var(--green); }
.sel-tag-chip.cat-other      { border-color: rgba(200,169,110,0.35); color: var(--accent2); }
.sel-tag-chip.cat-char       { border-color: rgba(167,139,250,0.4); color: #c4b5fd; }

.weight-indicator {
  font-size: 10px;
  font-family: monospace;
  color: var(--amber);
  min-width: 12px;
  text-align: center;
  opacity: 0.8;
}

.tag-text { color: inherit; }

.tag-remove {
  color: var(--text3);
  font-size: 13px;
  line-height: 1;
  margin-left: 2px;
  transition: color .1s;
}
.tag-remove:hover { color: var(--coral); }

.tag.in-sel {
  opacity: 0.45;
  text-decoration: line-through;
}

/* ---- output section ---- */
.output-section {
  border-top: 1px solid var(--bd);
  background: var(--bg2);
  padding: 10px 16px;
  display: flex;
  flex-direction: column;
  gap: 7px;
  flex-shrink: 0;
}

.output-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.output-row-label {
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--text3);
  width: 58px;
  flex-shrink: 0;
}

.output-row-label.neg { color: rgba(248,113,113,0.6); }

.out-box {
  flex: 1;
  border-radius: var(--r);
  padding: 7px 11px;
  font-family: 'Consolas', monospace;
  font-size: 11px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
  cursor: text;
}

.out-box.primary {
  background: var(--bg);
  border: 1px solid var(--bd2);
  color: var(--teal);
  font-size: 12px;
}

.out-box.secondary {
  background: var(--bg3);
  border: 1px solid var(--bd);
  color: var(--text3);
  font-size: 11px;
}

.out-box.negative {
  background: rgba(248,113,113,0.04);
  border: 1px solid rgba(248,113,113,0.15);
  color: rgba(248,113,113,0.5);
  font-size: 11px;
}

.out-actions {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-shrink: 0;
}

.out-opts {
  display: flex;
  gap: 8px;
  align-items: center;
}

.out-opts label {
  font-size: 11px;
  color: var(--text3);
  display: flex;
  align-items: center;
  gap: 3px;
  cursor: pointer;
  white-space: nowrap;
}

/* char faction badge in search */
.char-faction {
  font-size: 9px;
  color: var(--text3);
  margin-left: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}

/* skin separator dot */
.skin-sep { color: var(--text3); }

/* ---- skin chips ---- */
.skin-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  padding: 7px 8px;
  border-bottom: 1px solid var(--bd);
}

.skin-chip {
  background: var(--bg3);
  border: 1px solid var(--bd);
  border-radius: var(--pill);
  color: var(--text3);
  cursor: pointer;
  font-family: inherit;
  font-size: 10px;
  font-weight: 500;
  padding: 3px 9px;
  transition: all .13s;
  white-space: nowrap;
  letter-spacing: 0.2px;
}

.skin-chip:hover {
  background: var(--bg4);
  border-color: var(--accent);
  color: var(--accent2);
}

/* ---- search results ---- */
.search-mode-label {
  font-size: 10px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 0.7px;
  padding: 6px 10px 4px;
  font-weight: 500;
}

.skin-result {
  padding: 6px 10px;
  flex-direction: column;
  align-items: flex-start;
  gap: 1px;
}

.skin-result-char {
  font-size: 11px;
  color: var(--text2);
  font-weight: 500;
}

.skin-result-name {
  font-size: 11px;
  color: var(--accent);
}

.skin-result:hover .skin-result-char { color: var(--text); }
.skin-result:hover .skin-result-name { color: var(--accent2); }
.skin-result.active .skin-result-char { color: var(--blue2); }
.skin-result.active .skin-result-name { color: var(--accent2); }

/* ---- faction group label in all-chars view ---- */
.faction-group-label {
  font-size: 9px;
  color: var(--text3);
  text-transform: uppercase;
  letter-spacing: 1px;
  font-weight: 600;
  padding: 8px 10px 3px;
  border-top: 1px solid var(--bd);
  margin-top: 4px;
}

.faction-group-label:first-child {
  border-top: none;
  margin-top: 0;
}

/* ftab deselectable hint */
.ftab.active::after {
  content: ' ×';
  opacity: 0.5;
  font-size: 10px;
}

/* ---- post search bar ---- */
.post-search-bar {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
  background: var(--bg2);
  border: 1px solid var(--bd2);
  border-radius: var(--r);
  padding: 8px 10px;
  align-items: center;
}

.post-search-bar input {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text);
  font-size: 12px;
  font-family: inherit;
  outline: none;
}

.post-search-bar input::placeholder { color: var(--text3); }

/* ---- scene presets ---- */
.scene-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  margin-bottom: 4px;
}

.scene-presets .skin-chip {
  background: rgba(91,141,217,0.08);
  border-color: rgba(91,141,217,0.25);
  color: var(--blue2);
}

.scene-presets .skin-chip:hover {
  background: rgba(91,141,217,0.15);
  border-color: var(--blue);
  color: var(--blue2);
}

/* ---- NSFW toggle ---- */
.header-center {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
}

.nsfw-btn {
  font-size: 10px;
  padding: 3px 10px;
  border-color: var(--text3);
  color: var(--text3);
}

.nsfw-btn:hover { border-color: var(--coral); color: var(--coral); }
.nsfw-btn.nsfw-on { border-color: var(--coral); color: var(--coral); background: rgba(248,113,113,0.08); }

/* =============================================================
   ANIMATIONS
   ============================================================= */

/* ---- page load ---- */
@keyframes fadeSlideDown {
  from { opacity: 0; transform: translateY(-8px); }
  to   { opacity: 1; transform: translateY(0); }
}

@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(8px); }
  to   { opacity: 1; transform: translateY(0); }
}

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

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

@keyframes glowPulse {
  0%, 100% { box-shadow: 0 0 8px rgba(200,169,110,0.15); }
  50%       { box-shadow: 0 0 20px rgba(200,169,110,0.35), 0 0 40px rgba(200,169,110,0.1); }
}

@keyframes chipPop {
  0%   { opacity: 0; transform: scale(0.8) translateY(4px); }
  60%  { transform: scale(1.05) translateY(-1px); }
  100% { opacity: 1; transform: scale(1) translateY(0); }
}

@keyframes panelSlide {
  from { opacity: 0; transform: translateX(-6px); }
  to   { opacity: 1; transform: translateX(0); }
}

@keyframes tagShimmer {
  0%   { border-color: rgba(200,169,110,0.3); }
  50%  { border-color: rgba(200,169,110,0.8); box-shadow: 0 0 8px rgba(200,169,110,0.2); }
  100% { border-color: rgba(200,169,110,0.3); }
}

@keyframes scanline {
  from { transform: translateY(-100%); }
  to   { transform: translateY(100vh); }
}

/* ---- header glow ---- */
.site-header {
  animation: fadeSlideDown 0.4s ease both;
}

.site-title {
  animation: shimmer 4s linear infinite;
  background: linear-gradient(90deg, var(--accent), var(--accent2), #fff8e0, var(--accent2), var(--accent));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- sidebar ---- */
.sidebar {
  animation: fadeIn 0.5s ease 0.1s both;
}

/* ---- char items ---- */
.char-item {
  transition: all 0.15s ease;
}

.char-item.active {
  animation: glowPulse 2.5s ease-in-out infinite;
}

/* ---- skin cards ---- */
.skin-card {
  transition: all 0.18s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.skin-card:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 6px 20px rgba(0,0,0,0.4), 0 0 12px rgba(200,169,110,0.08);
}

.skin-card.sel {
  animation: glowPulse 2s ease-in-out infinite;
  transform: translateY(-1px);
}

/* ---- tag panels ---- */
.panel {
  animation: panelSlide 0.25s ease both;
  transition: border-color 0.2s ease;
}

.panel:hover {
  border-color: var(--bd2);
}

/* ---- tag chips ---- */
.tag {
  transition: all 0.15s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.tag:hover {
  transform: translateY(-1px) scale(1.04);
}

.tag.sel-app, .tag.sel-out, .tag.sel-oth {
  animation: tagShimmer 2s ease-in-out infinite;
}

/* ---- selected tag chips ---- */
.sel-tag-chip {
  animation: chipPop 0.2s cubic-bezier(0.34, 1.56, 0.64, 1) both;
  transition: all 0.15s ease;
}

.sel-tag-chip:hover {
  transform: translateY(-1px);
  filter: brightness(1.15);
}

/* ---- faction tabs ---- */
.ftab {
  transition: all 0.15s ease;
  position: relative;
  overflow: hidden;
}

.ftab::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, transparent, rgba(200,169,110,0.06), transparent);
  transform: translateX(-100%);
  transition: transform 0.3s ease;
}

.ftab:hover::after {
  transform: translateX(100%);
}

.ftab.active {
  animation: glowPulse 3s ease-in-out infinite;
}

/* ---- skin chips ---- */
.skin-chip {
  transition: all 0.15s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.skin-chip:hover {
  transform: translateY(-1px) scale(1.05);
}

/* ---- output bar ---- */
.output-section {
  animation: fadeSlideUp 0.4s ease 0.2s both;
}

.out-box.primary {
  transition: color 0.3s ease;
}

/* ---- char info ---- */
.char-info {
  animation: fadeSlideDown 0.2s ease both;
  transition: all 0.2s ease;
}

.char-info .ct {
  animation: shimmer 6s linear infinite;
  background: linear-gradient(90deg, var(--accent), var(--accent2), var(--accent));
  background-size: 200% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

/* ---- mode button ---- */
.mode-btn {
  transition: all 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.mode-btn.active {
  animation: glowPulse 3s ease-in-out infinite;
}

/* ---- skin section ---- */
#skin-section {
  animation: fadeSlideDown 0.2s ease both;
}

.skin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(155px, 1fr));
  gap: 6px;
  margin-bottom: 16px;
}

/* stagger skin cards */
.skin-card:nth-child(1)  { animation-delay: 0.02s; }
.skin-card:nth-child(2)  { animation-delay: 0.04s; }
.skin-card:nth-child(3)  { animation-delay: 0.06s; }
.skin-card:nth-child(4)  { animation-delay: 0.08s; }
.skin-card:nth-child(5)  { animation-delay: 0.10s; }
.skin-card:nth-child(6)  { animation-delay: 0.12s; }
.skin-card:nth-child(7)  { animation-delay: 0.14s; }
.skin-card:nth-child(8)  { animation-delay: 0.16s; }
.skin-card:nth-child(9)  { animation-delay: 0.18s; }
.skin-card:nth-child(10) { animation-delay: 0.20s; }
.skin-card:nth-child(11) { animation-delay: 0.22s; }
.skin-card:nth-child(12) { animation-delay: 0.24s; }

@keyframes cardIn {
  from { opacity: 0; transform: translateY(6px) scale(0.97); }
  to   { opacity: 1; transform: translateY(0) scale(1); }
}

.skin-card {
  animation: cardIn 0.2s ease both;
}

/* ---- db status pulse ---- */
.db-status:not(:empty) {
  animation: fadeIn 0.3s ease both;
}

/* ---- content top scroll ---- */
.content-top {
  scroll-behavior: smooth;
}

/* ---- scan line effect on header (subtle) ---- */
.site-header::after {
  content: '';
  position: absolute;
  left: 0; right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(200,169,110,0.4), transparent);
  bottom: 0;
  animation: shimmer 3s linear infinite;
  background-size: 200% auto;
}