/*!
 * PIKMIN//BLOOM::STATUS — Stylesheet (Protected v2.5.11)
 * 📝 Concept: Huán-Hsüān Lín
 * ⚙️  Implementation: Claude (Opus 4.7 アダプティブ) — Anthropic
 * © 2026 Huán-Hsüān Lín
 */


/* ============ RESET & CORE ============ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; color-scheme: dark; }

:root {
  /* NIGHT (default) - neon UI */
  --bg-0: #05000d;
  --bg-1: #0a0118;
  --bg-2: #14022a;
  --bg-card: rgba(20, 2, 50, 0.78);
  --bg-card-solid: #160230;
  --bg-input: rgba(8, 0, 22, 0.7);
  --bg-input-solid: #0a0118;
  --cyan: #00f0ff;
  --magenta: #ff2e9f;
  --pink: #ff007a;
  --yellow: #fff500;
  --green: #00ff9f;
  --purple: #a64dff;
  --red: #ff3860;
  --orange: #ff9933;
  --text: #e8e5ff;
  --text-dim: #8a85c4;
  --text-hint: #b8b0e8;
  --text-disabled: #4a4470;
  --border: rgba(0, 240, 255, 0.28);
  --border-hot: rgba(255, 46, 159, 0.5);
  --border-dim: rgba(138, 133, 196, 0.18);
  --glow-c: 0 0 12px rgba(0, 240, 255, 0.4);
  --glow-m: 0 0 14px rgba(255, 46, 159, 0.45);
  --glow-y: 0 0 10px rgba(255, 245, 0, 0.5);
  --glow-g: 0 0 10px rgba(0, 255, 159, 0.4);
  --scan: 0.035;
  --grid: 0.06;
  /* v2.5.6-beta.1: typography variables — set by applyCustomTypography().
     Components reference these so they pick up user font settings.
     Default values used until the JS runs.
     v2.5.6-beta.2: Display & mono variables fall back through --font-stack
     so CJK glyphs (Chinese / Japanese) inherit user font preferences instead
     of dropping to browser default after Orbitron / JetBrains Mono. */
  --font-stack:        'Rajdhani', 'Noto Sans TC', 'Noto Sans JP', 'PingFang TC', 'Microsoft JhengHei', 'Hiragino Kaku Gothic Pro', 'Yu Gothic', sans-serif;
  --font-stack-mono:   'JetBrains Mono', var(--font-stack);
  --font-display-h:    'Orbitron', var(--font-stack);
  color-scheme: dark;
}

[data-theme="day"] {
  --bg-0: #fef4ff;
  --bg-1: #faeaff;
  --bg-2: #f2dcff;
  --bg-card: rgba(255, 252, 255, 0.92);
  --bg-card-solid: #fdf8ff;
  --bg-input: rgba(248, 238, 255, 0.85);
  --bg-input-solid: #faf2ff;
  --cyan: #006e80;
  --magenta: #c8008a;
  --pink: #d6006e;
  --yellow: #8a7400;
  --green: #007a4a;
  --purple: #6b1fc4;
  --red: #cc0a3f;
  --orange: #c45c00;
  --text: #1e0048;
  --text-dim: #6a6090;
  --text-hint: #8a6aa8;
  --text-disabled: #b8aedb;
  --border: rgba(0, 110, 128, 0.4);
  --border-hot: rgba(200, 0, 138, 0.5);
  --border-dim: rgba(106, 96, 144, 0.2);
  --glow-c: 0 0 6px rgba(0, 110, 128, 0.25);
  --glow-m: 0 0 6px rgba(200, 0, 138, 0.3);
  --glow-y: 0 0 5px rgba(138, 116, 0, 0.3);
  --glow-g: 0 0 5px rgba(0, 122, 74, 0.3);
  --scan: 0.012;
  --grid: 0.07;
  color-scheme: light;
}

body {
  /* Default stack: Latin (Rajdhani) → TC → system TC → JP fallback for missing glyphs.
     Noto Sans JP is appended to fill in Japanese-only chars (続, 装, etc.) when
     the primary TC font lacks them. :lang() rules below override per language. */
  font-family: var(--font-stack);
  background: var(--bg-0);
  color: var(--text);
  min-height: 100vh;
  overflow-x: hidden;
  position: relative;
  line-height: 1.55;
  font-weight: 500;
}

/* ============ LANG-AWARE FONT STACKS (v2.5.4) ============
   Use :lang() to switch the primary CJK font based on language tag.
   - zh-Hant-TW: TC font first (traditional Chinese glyph shapes)
   - ja-JP:      JP font first (Japanese glyph shapes for 続, 装, 直, 説, etc.)
   - en-US:      no CJK preference (Latin only)
   The combined zh-Hant-TW + ja-JP UI relies on inline lang="..." spans
   to mark Japanese-only fragments so they pick up JP glyphs correctly.
   ============================================================ */
:lang(zh-Hant-TW) {
  font-family: var(--font-stack);
}
:lang(ja-JP) {
  font-family: var(--font-stack);
}
:lang(en-US) {
  font-family: var(--font-stack);
}
/* Inline span overrides (inside ja parentheses or hint popovers) */
[lang="ja-JP"], [lang="ja"] {
  font-family: var(--font-stack);
}
[lang="zh-Hant-TW"], [lang="zh-Hant"], [lang="zh-TW"] {
  font-family: var(--font-stack);
}
[lang="en-US"], [lang="en"] {
  font-family: var(--font-stack);
}

body::before {
  content: '';
  position: fixed;
  inset: -20%;
  background:
    radial-gradient(ellipse at 20% 30%, rgba(166, 77, 255, 0.18) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(255, 46, 159, 0.15) 0%, transparent 50%),
    radial-gradient(ellipse at 50% 50%, rgba(0, 240, 255, 0.08) 0%, transparent 70%);
  z-index: 0;
  animation: bgDrift 30s ease-in-out infinite alternate;
  pointer-events: none;
}

[data-theme="day"] body::before {
  background:
    radial-gradient(ellipse at 20% 30%, rgba(107, 31, 196, 0.10) 0%, transparent 50%),
    radial-gradient(ellipse at 80% 70%, rgba(200, 0, 138, 0.08) 0%, transparent 50%);
}

@keyframes bgDrift {
  0% { transform: translate(0, 0) scale(1); }
  50% { transform: translate(-3%, 2%) scale(1.04); }
  100% { transform: translate(2%, -3%) scale(0.98); }
}

.grid-bg {
  position: fixed;
  inset: 0;
  background-image:
    linear-gradient(var(--cyan) 1px, transparent 1px),
    linear-gradient(90deg, var(--cyan) 1px, transparent 1px);
  background-size: 48px 48px;
  opacity: var(--grid);
  pointer-events: none;
  z-index: 1;
  mask-image: radial-gradient(ellipse at center, black 40%, transparent 80%);
}

.scanlines {
  position: fixed;
  inset: 0;
  background: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 3px,
    rgba(0, 240, 255, var(--scan)) 3px,
    rgba(0, 240, 255, var(--scan)) 4px
  );
  pointer-events: none;
  z-index: 2;
  mix-blend-mode: overlay;
}

#app {
  position: relative;
  z-index: 10;
  max-width: 1480px;
  margin: 0 auto;
  padding: 20px 24px 80px;
}

/* ============ TOP BAR ============ */
header.top-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  padding: 16px 24px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  border-radius: 2px;
  margin-bottom: 20px;
  box-shadow: var(--glow-c);
  position: relative;
  overflow: hidden;
  clip-path: polygon(0 0, calc(100% - 24px) 0, 100% 24px, 100% 100%, 24px 100%, 0 calc(100% - 24px));
}

header.top-bar::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--cyan), var(--magenta), var(--yellow), var(--cyan));
  background-size: 200% 100%;
  animation: slide 4s linear infinite;
}
@keyframes slide {
  0% { background-position: 0% 0; }
  100% { background-position: 200% 0; }
}

.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
  min-width: 220px;
}
.brand .kanji {
  font-family: var(--font-display-h);
  font-size: clamp(1rem, 2.4vw, 1.5rem);
  font-weight: 900;
  letter-spacing: 0.06em;
  color: var(--cyan);
  text-shadow: var(--glow-c);
  line-height: 1;
}
.brand .kanji .slash { color: var(--magenta); margin: 0 6px; }
.brand .sub {
  font-family: var(--font-stack-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.brand .sub .dot {
  display: inline-block;
  width: 6px; height: 6px;
  background: var(--green);
  border-radius: 50%;
  margin: 0 8px;
  box-shadow: 0 0 6px var(--green);
  animation: pulse 1.4s ease-in-out infinite;
  vertical-align: middle;
}
@keyframes pulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.profile-switcher {
  display: flex;
  gap: 6px;
  align-items: center;
}
.profile-switcher select {
  min-width: 130px;
  font-family: var(--font-stack);
  font-size: 0.85rem;
  padding: 8px 28px 8px 12px;
  background: var(--bg-input-solid);
  color: var(--text);
  border: 1px solid var(--border);
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 10px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
}

.controls {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* ============ BUTTONS ============ */
.btn {
  font-family: var(--font-stack);
  font-weight: 600;
  font-size: 0.82rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 8px 16px;
  background: transparent;
  color: var(--cyan);
  border: 1px solid var(--cyan);
  cursor: pointer;
  transition: all 0.18s;
  position: relative;
  clip-path: polygon(0 0, calc(100% - 9px) 0, 100% 9px, 100% 100%, 9px 100%, 0 calc(100% - 9px));
  white-space: nowrap;
}
.btn:hover {
  background: var(--cyan);
  color: var(--bg-0);
  box-shadow: var(--glow-c);
  transform: translateY(-1px);
}
.btn.magenta { color: var(--magenta); border-color: var(--magenta); }
.btn.magenta:hover { background: var(--magenta); color: var(--bg-0); box-shadow: var(--glow-m); }
.btn.yellow { color: var(--yellow); border-color: var(--yellow); }
.btn.yellow:hover { background: var(--yellow); color: var(--bg-0); box-shadow: var(--glow-y); }
.btn.green { color: var(--green); border-color: var(--green); }
.btn.green:hover { background: var(--green); color: var(--bg-0); box-shadow: var(--glow-g); }
.btn.red { color: var(--red); border-color: var(--red); }
.btn.red:hover { background: var(--red); color: var(--bg-0); }
.btn.purple { color: var(--purple); border-color: var(--purple); }
.btn.purple:hover { background: var(--purple); color: var(--bg-0); }
.btn.tiny { padding: 4px 10px; font-size: 0.7rem; }
.btn.small { padding: 5px 12px; font-size: 0.74rem; }
.btn-icon {
  width: 36px; height: 36px;
  padding: 0;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}
.btn:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ============ LAYOUT ============ */
.layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 20px;
}
@media (max-width: 980px) {
  .layout { grid-template-columns: 1fr; }
}

/* ============ SIDE NAV ============ */
nav.side-nav {
  position: sticky;
  top: 16px;
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  padding: 16px 12px;
  border-radius: 2px;
  height: fit-content;
  max-height: calc(100vh - 32px);
  overflow-y: auto;
  box-shadow: var(--glow-c);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 14px 100%, 0 calc(100% - 14px));
}
@media (max-width: 980px) {
  nav.side-nav { position: static; max-height: none; }
}
nav.side-nav h3 {
  font-family: var(--font-display-h);
  font-size: 0.72rem;
  color: var(--magenta);
  letter-spacing: 0.18em;
  padding: 6px 8px 8px;
  margin-bottom: 6px;
  text-transform: uppercase;
  border-bottom: 1px solid var(--border-hot);
}
nav.side-nav ul { list-style: none; margin-bottom: 16px; }
nav.side-nav li { margin: 1px 0; }
nav.side-nav a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  padding: 8px 9px;
  color: var(--text);
  text-decoration: none;
  font-size: 0.82rem;
  font-weight: 500;
  border-left: 2px solid transparent;
  transition: all 0.15s;
  cursor: pointer;
}
nav.side-nav a:hover {
  color: var(--cyan);
  border-left-color: var(--cyan);
  background: rgba(0, 240, 255, 0.08);
}
nav.side-nav a.active {
  color: var(--magenta);
  border-left-color: var(--magenta);
  background: rgba(255, 46, 159, 0.08);
  text-shadow: var(--glow-m);
}
nav.side-nav a.dim {
  opacity: 0.55;
}
nav.side-nav .part-num {
  font-family: var(--font-stack-mono);
  font-size: 0.68rem;
  color: var(--text-dim);
  min-width: 24px;
}
nav.side-nav .fill-indicator {
  font-family: var(--font-stack-mono);
  font-size: 0.64rem;
  color: var(--green);
  opacity: 0.85;
}
nav.side-nav .fill-indicator.full {
  color: var(--magenta);
  font-weight: 700;
}

/* ============ FORM ============ */
main.form-main { min-width: 0; }

section.part {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border);
  padding: 24px 28px;
  margin-bottom: 20px;
  border-radius: 2px;
  position: relative;
  box-shadow: var(--glow-c);
  clip-path: polygon(0 0, calc(100% - 16px) 0, 100% 16px, 100% 100%, 16px 100%, 0 calc(100% - 16px));
}
section.part.dim {
  opacity: 0.65;
}
section.part::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 40%;
  height: 3px;
  background: linear-gradient(90deg, var(--magenta), transparent);
}

section.part h2 {
  font-family: var(--font-display-h);
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--magenta);
  text-shadow: var(--glow-m);
  letter-spacing: 0.06em;
  margin-bottom: 6px;
  padding-bottom: 10px;
  border-bottom: 1px dashed var(--border);
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
section.part h2 .tag {
  font-family: var(--font-stack-mono);
  font-size: 0.66rem;
  padding: 3px 8px;
  background: rgba(255, 46, 159, 0.12);
  border: 1px solid var(--border-hot);
  color: var(--magenta);
  letter-spacing: 0.12em;
}
section.part h2 .title-text {
  flex: 1;
  min-width: 180px;
}
section.part .part-desc {
  font-size: 0.82rem;
  color: var(--text-dim);
  margin-bottom: 18px;
  font-style: italic;
}

section.part h3.sub-heading {
  font-family: var(--font-display-h);
  font-size: 0.86rem;
  color: var(--cyan);
  margin: 22px 0 10px;
  letter-spacing: 0.1em;
  padding: 5px 9px;
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.08), transparent);
  border-left: 3px solid var(--cyan);
}
section.part h3.sub-heading .h3-tag {
  font-family: var(--font-stack-mono);
  font-size: 0.66rem;
  color: var(--text-dim);
  margin-left: 6px;
  font-weight: 400;
}

.field { margin-bottom: 16px; }

.field-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}

/* === field-group: visual sub-group box wrapping related fields === */
.field-group {
  border: 1px solid var(--border);
  background: rgba(0, 240, 255, 0.025);
  padding: 12px 14px 10px;
  margin: 10px 0 14px;
  position: relative;
}
.field-group-title {
  position: absolute;
  top: -9px;
  left: 12px;
  background: var(--bg-1);
  padding: 0 8px;
  font-family: var(--font-stack-mono);
  font-size: 0.74rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.field-group-body .field {
  margin-bottom: 0;
}

.field label.main-label {
  display: flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--text);
  margin-bottom: 6px;
  letter-spacing: 0.02em;
}
.field label.main-label::before {
  content: '▸';
  color: var(--cyan);
  font-size: 0.74rem;
  text-shadow: var(--glow-c);
}
.field label.main-label.required::after {
  content: '*';
  color: var(--magenta);
  font-weight: 700;
}

.computed-value {
  font-family: var(--font-stack-mono);
  font-size: 0.84rem;
  color: var(--cyan);
  padding: 7px 12px;
  background: rgba(0, 240, 255, 0.05);
  border: 1px solid var(--border);
  border-left: 3px solid var(--cyan);
  display: inline-block;
}

/* HINT system */
/* v2.5.11: unified hint icon — purple ⓘ (Information mark) instead of
   the previous yellow "?" / "⚠" glyph. The floating tooltip mechanism
   (hint-pop-floating, body-appended, JS-positioned) avoids overflow
   clipping inside <table> / scrollable parents. */
.hint-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px; height: 18px;
  border: 1px solid var(--purple);
  color: var(--purple);
  background: rgba(166, 77, 255, 0.12);
  border-radius: 50%;
  font-size: 0.74rem;
  font-weight: 700;
  font-style: normal;
  cursor: help;
  position: relative;
  font-family: var(--font-stack-mono);
  transition: all 0.15s;
  user-select: none;
  flex-shrink: 0;
  -webkit-tap-highlight-color: rgba(166, 77, 255, 0.3);
}
.hint-icon:hover, .hint-icon.active, .hint-icon:focus {
  background: var(--purple);
  color: var(--bg-0);
  box-shadow: 0 0 8px rgba(166, 77, 255, 0.6);
  outline: none;
}
/* .hint-pop: kept inside .hint-icon as text-storage container only.
   Always hidden — actual display uses the floating version positioned by JS,
   which avoids overflow/transform clipping issues from parent containers. */
.hint-pop {
  display: none !important;
}

/* Floating tooltip — appended to <body>, positioned via JS using getBoundingClientRect.
   Viewport-aware: clamps to screen edges, flips below if no room above. */
.hint-pop-floating {
  position: fixed;
  width: 300px;
  max-width: calc(100vw - 24px);
  padding: 10px 12px;
  background: var(--bg-card-solid);
  border: 1px solid var(--purple);
  color: var(--text);
  font-size: 0.82rem;
  font-weight: 500;
  line-height: 1.55;
  z-index: 9999;
  box-shadow: 0 0 12px rgba(166, 77, 255, 0.5);
  text-align: left;
  pointer-events: none;
  white-space: normal;
  display: none;
}
.hint-pop-floating.show { display: block; }

.detail-toggle {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  margin-left: 6px;
  padding: 2px 9px;
  background: rgba(166, 77, 255, 0.1);
  border: 1px solid var(--purple);
  color: var(--purple);
  font-size: 0.7rem;
  font-family: var(--font-stack-mono);
  cursor: pointer;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.15s;
}
.detail-toggle:hover {
  background: var(--purple);
  color: var(--bg-0);
}

.detail-content {
  margin-top: 8px;
  padding: 12px 16px;
  background: rgba(166, 77, 255, 0.06);
  border-left: 3px solid var(--purple);
  font-size: 0.84rem;
  line-height: 1.65;
  display: none;
}
.detail-content.show { display: block; }
.detail-content h5 {
  font-family: var(--font-display-h);
  font-size: 0.78rem;
  color: var(--purple);
  margin-bottom: 6px;
  letter-spacing: 0.08em;
}
.detail-content p { margin-bottom: 8px; }
.detail-content ul { margin: 6px 0 8px 20px; }
.detail-content li { margin-bottom: 3px; }
.detail-content code {
  font-family: var(--font-stack-mono);
  font-size: 0.82rem;
  background: rgba(0, 240, 255, 0.1);
  padding: 1px 5px;
  border-radius: 2px;
  color: var(--cyan);
}
.detail-content .placeholder-note {
  font-style: italic;
  color: var(--text-dim);
  font-size: 0.78rem;
  padding: 6px 8px;
  border: 1px dashed var(--border-dim);
}

/* INPUTS */
input[type="text"], input[type="number"], input[type="date"],
input[type="month"], input[type="password"], textarea, select {
  width: 100%;
  font-family: var(--font-stack);
  font-size: 0.93rem;
  color: var(--text);
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 8px 12px;
  border-radius: 0;
  transition: all 0.15s;
  font-weight: 500;
}

textarea {
  min-height: 76px;
  resize: vertical;
  font-family: var(--font-stack-mono);
  font-size: 0.84rem;
  line-height: 1.6;
}

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--cyan);
  box-shadow: var(--glow-c);
  background: rgba(0, 240, 255, 0.04);
}

select {
  cursor: pointer;
  appearance: none;
  background-image: linear-gradient(45deg, transparent 50%, var(--cyan) 50%), linear-gradient(135deg, var(--cyan) 50%, transparent 50%);
  background-position: calc(100% - 16px) 50%, calc(100% - 10px) 50%;
  background-size: 6px 6px;
  background-repeat: no-repeat;
  padding-right: 32px;
}

input::placeholder, textarea::placeholder {
  color: var(--text-dim);
  font-style: italic;
  opacity: 0.7;
}

input:read-only, input.readonly, .readonly-value {
  background: rgba(138, 133, 196, 0.06);
  color: var(--text-dim);
  cursor: default;
  border-style: dashed;
}

.input-with-suffix {
  display: flex;
  align-items: stretch;
}
.input-with-suffix input { flex: 1; }
.input-with-suffix .suffix-info {
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  background: rgba(166, 77, 255, 0.12);
  border: 1px solid var(--purple);
  border-left: 0;
  color: var(--purple);
  font-family: var(--font-stack-mono);
  font-size: 0.78rem;
  cursor: help;
  position: relative;
}
.input-with-suffix .suffix-info:hover { background: rgba(166, 77, 255, 0.25); }
.input-with-suffix .suffix-info .info-pop {
  position: absolute;
  bottom: calc(100% + 6px);
  right: 0;
  width: 240px;
  padding: 8px 10px;
  background: var(--bg-card-solid);
  border: 1px solid var(--purple);
  color: var(--text);
  font-family: var(--font-stack);
  font-size: 0.78rem;
  z-index: 50;
  display: none;
  white-space: normal;
  font-weight: 500;
}
.input-with-suffix .suffix-info:hover .info-pop { display: block; }

/* RADIO & CHECKBOX */
.radio-group, .checkbox-group {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.radio-group label, .checkbox-group label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 13px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  cursor: pointer;
  font-size: 0.85rem;
  transition: all 0.15s;
  user-select: none;
  font-weight: 500;
}
.radio-group label:hover, .checkbox-group label:hover {
  border-color: var(--cyan);
  color: var(--cyan);
}
.radio-group input, .checkbox-group input {
  accent-color: var(--magenta);
  cursor: pointer;
}
.radio-group label:has(input:checked), .checkbox-group label:has(input:checked) {
  background: rgba(255, 46, 159, 0.12);
  border-color: var(--magenta);
  color: var(--magenta);
  box-shadow: var(--glow-m);
}

.other-input-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.other-input-wrap input {
  width: 160px;
  padding: 4px 8px;
  font-size: 0.82rem;
}

/* TABLES */
.table-wrapper {
  overflow-x: auto;
  margin: 4px 0 6px;
}
.field-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--bg-input);
  font-size: 0.84rem;
  border: 1px solid var(--border);
}
.field-table thead {
  background: linear-gradient(90deg, rgba(255, 46, 159, 0.15), rgba(0, 240, 255, 0.1));
}
.field-table th {
  padding: 9px 10px;
  text-align: left;
  font-family: var(--font-display-h);
  font-size: 0.68rem;
  color: var(--magenta);
  letter-spacing: 0.06em;
  border-bottom: 1px solid var(--border-hot);
  text-transform: uppercase;
  white-space: nowrap;
}
.field-table td {
  padding: 4px 6px;
  border-bottom: 1px solid var(--border-dim);
  vertical-align: middle;
}
.field-table tbody tr:hover { background: rgba(0, 240, 255, 0.04); }
.field-table input, .field-table select {
  padding: 4px 7px;
  font-size: 0.82rem;
  border: 1px solid transparent;
  background: transparent;
}
.field-table input:focus, .field-table select:focus {
  border: 1px solid var(--cyan);
  background: var(--bg-input);
}
.field-table .action-cell {
  width: 36px;
  text-align: center;
}
.field-table td.disabled-cell {
  background: repeating-linear-gradient(
    45deg,
    transparent,
    transparent 4px,
    rgba(138, 133, 196, 0.08) 4px,
    rgba(138, 133, 196, 0.08) 8px
  );
  color: var(--text-disabled);
  text-align: center;
  font-family: var(--font-stack-mono);
  font-size: 0.7rem;
}
.field-table td.warn-cell input { color: var(--orange); font-weight: 700; }
.field-table td.full-cell input { color: var(--red); font-weight: 700; }

.btn-row-remove {
  background: transparent;
  border: 1px solid var(--red);
  color: var(--red);
  width: 22px; height: 22px;
  cursor: pointer;
  font-family: var(--font-stack-mono);
  font-size: 0.85rem;
  line-height: 1;
  padding: 0;
  transition: all 0.15s;
}
.btn-row-remove:hover { background: var(--red); color: var(--bg-0); }

.row-ops { margin-top: 8px; display: flex; gap: 8px; flex-wrap: wrap; }

/* TREE (quests) */
.quest-tree { margin-top: 8px; }

/* === 第 N 輪：最外層的群組外框 === */
.quest-round-group {
  border: 2px solid var(--magenta);
  background: rgba(255, 46, 159, 0.03);
  margin-bottom: 14px;
  box-shadow: 0 0 0 1px rgba(255, 46, 159, 0.1);
}
.quest-round-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: linear-gradient(90deg, rgba(255, 46, 159, 0.18), transparent);
  cursor: pointer;
  user-select: none;
  font-family: var(--font-display-h);
  font-size: 0.92rem;
  color: var(--magenta);
  letter-spacing: 0.08em;
  list-style: none;
}
.quest-round-summary::-webkit-details-marker { display: none; }
.quest-round-summary::before {
  content: '▶';
  display: inline-block;
  margin-right: 8px;
  transition: transform 0.18s;
  font-size: 0.74em;
}
.quest-round-group[open] .quest-round-summary::before { transform: rotate(90deg); }
.quest-round-body {
  padding: 10px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

/* === ステージ：第二層子群組框 === */
.quest-stage-group, .quest-stage {
  border: 1px solid var(--cyan);
  background: var(--bg-input);
}
.quest-stage-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.1), transparent);
  cursor: default;
  user-select: none;
  font-family: var(--font-display-h);
  font-size: 0.84rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
}
.quest-stage-header .stage-toggle {
  display: inline-block;
  width: 12px;
  transition: transform 0.18s;
}
.quest-stage.collapsed .stage-toggle,
.quest-stage-group.collapsed .stage-toggle { transform: rotate(-90deg); }
.quest-stage.collapsed .quest-stage-body,
.quest-stage-group.collapsed .quest-stage-body { display: none; }
.quest-stage-body { padding: 8px 12px 10px; }

/* === 子階段卡牌：第三層，採用卡牌格網（左到右） === */
.quest-substages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 8px;
}
.quest-substage-card {
  padding: 10px 12px;
  background: rgba(0, 240, 255, 0.04);
  border-left: 3px solid var(--cyan);
  border-top: 1px solid rgba(0, 240, 255, 0.2);
  border-right: 1px solid rgba(0, 240, 255, 0.1);
  border-bottom: 1px solid rgba(0, 240, 255, 0.1);
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.quest-substage-card.done { border-left-color: var(--green); opacity: 0.75; }
.quest-substage-card .quest-substage-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 4px;
  flex-wrap: wrap;
  gap: 6px;
  border: none;
  padding: 0;
  background: transparent;
  cursor: default;
}
.quest-substage-card .quest-substage-header strong {
  font-family: var(--font-stack-mono);
  color: var(--cyan);
  font-weight: 700;
}

/* Backwards compat for legacy class name (.quest-substage without -card) */
.quest-substage {
  margin-top: 8px;
  padding: 8px 10px;
  background: rgba(0, 240, 255, 0.04);
  border-left: 3px solid var(--cyan);
}
.quest-substage.done { border-left-color: var(--green); opacity: 0.7; }
.quest-substage-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
  flex-wrap: wrap;
  gap: 6px;
}
.quest-substage-header strong {
  font-family: var(--font-stack-mono);
  color: var(--cyan);
  font-weight: 700;
}

/* === お題（任務）行 === */
.quest-mission {
  display: grid;
  /* num | text(big) | target(small) | current(small) | done | × */
  grid-template-columns: 32px minmax(0, 1fr) 56px 56px 36px 28px;
  gap: 4px;
  margin: 4px 0;
  align-items: center;
}
@media (max-width: 600px) {
  .quest-mission {
    grid-template-columns: 32px minmax(0, 1fr) 50px 50px;
    grid-template-rows: auto auto;
  }
  .quest-mission .mission-action-cell { grid-column: span 2; display: flex; gap: 5px; justify-content: flex-end; }
}
.quest-mission .mission-num {
  font-family: var(--font-stack-mono);
  font-weight: 700;
  color: var(--magenta);
  text-align: center;
  font-size: 0.74rem;
}
.quest-mission input[type="text"] {
  padding: 4px 8px;
  font-size: 0.84rem;
  width: 100%;
  min-width: 0;
}
.quest-mission input[type="number"] {
  padding: 3px 4px;
  font-size: 0.78rem;
  text-align: center;
  /* Hide spinner buttons to save horizontal space */
  -moz-appearance: textfield;
}
.quest-mission input[type="number"]::-webkit-inner-spin-button,
.quest-mission input[type="number"]::-webkit-outer-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.quest-mission .mission-progress {
  font-family: var(--font-stack-mono);
  font-size: 0.68rem;
  color: var(--green);
  text-align: center;
}

/* MODAL */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(5, 0, 13, 0.85);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 30px 16px;
  overflow-y: auto;
}
.modal-backdrop.show { display: flex; }
.modal {
  background: var(--bg-card-solid);
  border: 1px solid var(--cyan);
  padding: 24px 28px;
  max-width: 800px;
  width: 100%;
  box-shadow: 0 0 50px rgba(0, 240, 255, 0.35), inset 0 0 30px rgba(255, 46, 159, 0.04);
  position: relative;
  clip-path: polygon(0 0, calc(100% - 18px) 0, 100% 18px, 100% 100%, 18px 100%, 0 calc(100% - 18px));
  animation: modalIn 0.22s ease-out;
}
.modal.wide { max-width: 1100px; }
@keyframes modalIn {
  from { opacity: 0; transform: scale(0.95) translateY(12px); }
  to { opacity: 1; transform: scale(1) translateY(0); }
}
.modal h2 {
  font-family: var(--font-display-h);
  color: var(--cyan);
  font-size: 1.1rem;
  letter-spacing: 0.08em;
  margin-bottom: 4px;
  text-shadow: var(--glow-c);
}
.modal h3 {
  font-family: var(--font-display-h);
  color: var(--cyan);
  font-size: 0.9rem;
  margin: 16px 0 8px;
  letter-spacing: 0.06em;
}
.modal .modal-sub {
  font-size: 0.8rem;
  color: var(--text-dim);
  margin-bottom: 16px;
  font-style: italic;
}
.modal-close {
  position: absolute;
  top: 14px; right: 14px;
  background: transparent;
  border: 1px solid var(--red);
  color: var(--red);
  width: 32px; height: 32px;
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  transition: all 0.15s;
}
.modal-close:hover { background: var(--red); color: var(--bg-0); }

.modal p { margin-bottom: 10px; line-height: 1.6; }
.modal-actions {
  margin-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* EXPORT GRID */
.export-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-top: 14px;
}
.export-btn {
  padding: 14px 10px;
  background: var(--bg-input);
  border: 1px solid var(--border);
  color: var(--text);
  cursor: pointer;
  transition: all 0.15s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  font-family: inherit;
}
.export-btn .icon { font-size: 1.5rem; }
.export-btn .label {
  font-family: var(--font-display-h);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
}
.export-btn .desc {
  font-size: 0.7rem;
  color: var(--text-dim);
  text-align: center;
}
.export-btn:hover {
  border-color: var(--magenta);
  background: rgba(255, 46, 159, 0.08);
  transform: translateY(-2px);
  box-shadow: var(--glow-m);
}
.export-btn:hover .label { color: var(--magenta); }
.export-toggles {
  margin-top: 14px;
  padding: 12px 14px;
  background: rgba(166, 77, 255, 0.06);
  border-left: 3px solid var(--purple);
  font-size: 0.84rem;
}
.export-toggles label {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  margin: 4px 0;
}

/* WAR ROOM */
.war-room {
  background: var(--bg-0);
  padding: 18px;
  position: relative;
  font-family: var(--font-stack);
}
.war-room::before {
  content: 'WAR_ROOM_v2.0 // OPS_VIEW';
  position: absolute;
  top: 4px; right: 12px;
  font-family: var(--font-stack-mono);
  font-size: 0.62rem;
  color: var(--text-dim);
  letter-spacing: 0.16em;
}
.wr-status-bar {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  padding: 10px 14px;
  background: linear-gradient(90deg, rgba(0, 240, 255, 0.08), rgba(255, 46, 159, 0.08));
  border: 1px solid var(--border);
  margin-bottom: 14px;
}
.wr-status-cell {
  text-align: center;
}
.wr-status-cell .label {
  font-family: var(--font-stack-mono);
  font-size: 0.62rem;
  color: var(--text-dim);
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.wr-status-cell .value {
  font-family: var(--font-display-h);
  font-size: 1.05rem;
  color: var(--cyan);
  font-weight: 700;
  text-shadow: var(--glow-c);
}
.wr-status-cell .value.warn { color: var(--orange); }
.wr-status-cell .value.bad { color: var(--red); }
.wr-status-cell .value.good { color: var(--green); }
.wr-status-cell .value .small { font-size: 0.7em; color: var(--text-dim); margin-left: 3px; }

.wr-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.wr-card {
  background: rgba(20, 2, 50, 0.5);
  border: 1px solid var(--border);
  padding: 12px;
  position: relative;
  overflow: hidden;
}
.wr-card::before {
  content: '';
  position: absolute;
  top: 0; right: 0;
  width: 40%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan));
}
.wr-card h4 {
  font-family: var(--font-display-h);
  font-size: 0.7rem;
  color: var(--cyan);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  text-transform: uppercase;
}
.wr-card .score-big {
  font-family: var(--font-display-h);
  font-size: 1.9rem;
  font-weight: 900;
  color: var(--magenta);
  text-shadow: var(--glow-m);
  line-height: 1;
}
.wr-card .score-big .suffix {
  font-size: 0.55em;
  color: var(--text-dim);
  font-weight: 400;
  margin-left: 4px;
}
.wr-card .score-bar {
  height: 6px;
  background: rgba(138, 133, 196, 0.15);
  margin: 8px 0 6px;
  position: relative;
  overflow: hidden;
}
.wr-card .score-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
  transition: width 0.6s cubic-bezier(0.3, 1.2, 0.5, 1);
  box-shadow: var(--glow-c);
}
.wr-card .meta {
  font-family: var(--font-stack-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
}

.wr-section {
  margin: 14px 0;
}
.wr-section-title {
  font-family: var(--font-display-h);
  font-size: 0.78rem;
  color: var(--magenta);
  letter-spacing: 0.12em;
  margin-bottom: 8px;
  padding: 4px 10px;
  background: linear-gradient(90deg, rgba(255, 46, 159, 0.1), transparent);
  border-left: 3px solid var(--magenta);
  text-transform: uppercase;
}

.wr-lights {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 6px;
}
.wr-light {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 10px;
  background: var(--bg-input);
  border-left: 3px solid var(--green);
  font-size: 0.8rem;
}
.wr-light.warn { border-left-color: var(--orange); }
.wr-light.bad { border-left-color: var(--red); animation: blink 1.4s ease-in-out infinite; }
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.6; }
}
.wr-light .dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--green);
  box-shadow: 0 0 6px var(--green);
  flex-shrink: 0;
}
.wr-light.warn .dot { background: var(--orange); box-shadow: 0 0 6px var(--orange); }
.wr-light.bad .dot { background: var(--red); box-shadow: 0 0 8px var(--red); }
.wr-light .light-label { flex: 1; }
.wr-light .light-value {
  font-family: var(--font-stack-mono);
  font-size: 0.74rem;
  color: var(--text-dim);
}

.wr-twocol {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
@media (max-width: 700px) {
  .wr-twocol { grid-template-columns: 1fr; }
}

.heatmap {
  display: grid;
  gap: 2px;
  font-family: var(--font-stack-mono);
  font-size: 0.72rem;
}
.heatmap-row {
  display: grid;
  grid-template-columns: 130px repeat(4, 1fr);
  gap: 2px;
  align-items: center;
}
.heatmap-row.head .cell {
  font-family: var(--font-display-h);
  font-size: 0.66rem;
  color: var(--magenta);
  text-align: center;
  letter-spacing: 0.1em;
  padding: 4px 2px;
}
.heatmap .row-label {
  font-size: 0.74rem;
  color: var(--text);
  padding: 4px 6px;
  background: rgba(0, 240, 255, 0.05);
  border-left: 2px solid var(--cyan);
}
.heatmap .cell {
  text-align: center;
  padding: 6px 2px;
  border: 1px solid var(--border-dim);
  position: relative;
}
.heatmap .cell.disabled {
  background: repeating-linear-gradient(45deg, transparent, transparent 3px, rgba(138, 133, 196, 0.08) 3px, rgba(138, 133, 196, 0.08) 6px);
  color: var(--text-disabled);
}
.heatmap .cell.l1 { background: rgba(0, 255, 159, 0.08); color: var(--green); }
.heatmap .cell.l2 { background: rgba(255, 245, 0, 0.12); color: var(--yellow); }
.heatmap .cell.l3 { background: rgba(255, 153, 51, 0.18); color: var(--orange); font-weight: 700; }
.heatmap .cell.l4 { background: rgba(255, 56, 96, 0.25); color: var(--red); font-weight: 900; animation: blink 1.4s infinite; }

.quest-progress-list .qpli {
  display: grid;
  grid-template-columns: 1fr 80px 100px;
  gap: 8px;
  align-items: center;
  padding: 5px 8px;
  margin-bottom: 4px;
  background: var(--bg-input);
  border-left: 3px solid var(--cyan);
  font-size: 0.82rem;
}
.quest-progress-list .qpli.done {
  border-left-color: var(--green);
  opacity: 0.65;
}
.quest-progress-list .progress-bar {
  height: 5px;
  background: rgba(138, 133, 196, 0.2);
  position: relative;
}
.quest-progress-list .progress-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--cyan), var(--magenta));
}
.quest-progress-list .progress-text {
  font-family: var(--font-stack-mono);
  font-size: 0.72rem;
  color: var(--text-dim);
  text-align: right;
}

.wr-recommendations { margin-top: 12px; }
.wr-rec {
  background: rgba(0, 240, 255, 0.06);
  border-left: 3px solid var(--cyan);
  padding: 8px 12px;
  margin: 6px 0;
  font-size: 0.85rem;
}
.wr-rec.warn { background: rgba(255, 153, 51, 0.08); border-left-color: var(--orange); }
.wr-rec.bad { background: rgba(255, 56, 96, 0.08); border-left-color: var(--red); }
.wr-rec.good { background: rgba(0, 255, 159, 0.06); border-left-color: var(--green); }
.wr-rec .rec-title {
  font-weight: 700;
  display: block;
  margin-bottom: 2px;
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  font-family: var(--font-display-h);
  color: var(--cyan);
}
.wr-rec.warn .rec-title { color: var(--orange); }
.wr-rec.bad .rec-title { color: var(--red); }
.wr-rec.good .rec-title { color: var(--green); }

.wr-radar-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  padding: 10px;
}

/* PROMPT MODE */
.prompt-template {
  background: var(--bg-input);
  border: 1px solid var(--border);
  padding: 12px 14px;
  margin-bottom: 8px;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
}
.prompt-template:hover {
  border-color: var(--magenta);
  background: rgba(255, 46, 159, 0.05);
}
.prompt-template.recommended {
  border-color: var(--green);
  background: rgba(0, 255, 159, 0.05);
}
.prompt-template.recommended::before {
  content: 'RECOMMENDED';
  position: absolute;
  top: 8px; right: 10px;
  font-family: var(--font-stack-mono);
  font-size: 0.62rem;
  color: var(--green);
  letter-spacing: 0.14em;
}
.prompt-template h5 {
  font-family: var(--font-display-h);
  font-size: 0.82rem;
  color: var(--cyan);
  letter-spacing: 0.06em;
  margin-bottom: 4px;
}
.prompt-template p {
  font-size: 0.82rem;
  color: var(--text-dim);
  line-height: 1.45;
  margin: 0;
}
.prompt-template .parts-tag {
  font-family: var(--font-stack-mono);
  font-size: 0.66rem;
  color: var(--magenta);
  margin-top: 4px;
  letter-spacing: 0.1em;
}

.prompt-preview {
  margin-top: 16px;
  padding: 14px;
  background: var(--bg-0);
  border: 1px solid var(--magenta);
  box-shadow: var(--glow-m);
  max-height: 380px;
  overflow: auto;
}
.prompt-preview textarea {
  width: 100%;
  min-height: 320px;
  background: transparent;
  border: 0;
  color: var(--text);
  font-family: var(--font-stack-mono);
  font-size: 0.78rem;
  line-height: 1.6;
  resize: vertical;
  padding: 0;
}
.prompt-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* TOAST */
.toast {
  position: fixed;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%) translateY(120%);
  background: var(--bg-card-solid);
  border: 1px solid var(--green);
  color: var(--green);
  padding: 11px 22px;
  font-family: var(--font-display-h);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  z-index: 2000;
  box-shadow: 0 0 20px rgba(0, 255, 159, 0.4);
  transition: transform 0.28s cubic-bezier(0.3, 1.5, 0.5, 1);
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 10px 100%, 0 calc(100% - 10px));
}
.toast.show { transform: translateX(-50%) translateY(0); }
.toast.err { border-color: var(--red); color: var(--red); box-shadow: 0 0 20px rgba(255, 56, 96, 0.4); }
.toast.warn { border-color: var(--orange); color: var(--orange); }

/* FAB */
.action-bar {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
@media (max-width: 720px) {
  .action-bar {
    right: 10px; bottom: 10px;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-end;
    max-width: calc(100% - 20px);
  }
}

/* SPECIES MGR */
.species-list {
  max-height: 380px;
  overflow-y: auto;
  border: 1px solid var(--border);
  padding: 6px;
}
.species-row {
  display: grid;
  grid-template-columns: 30px 1fr 1fr 1.6fr 36px;
  gap: 6px;
  align-items: center;
  padding: 5px 6px;
  border-bottom: 1px solid var(--border-dim);
}
.species-row:hover { background: rgba(0, 240, 255, 0.04); }
.species-row.disabled { opacity: 0.4; }
.species-row input[type="text"] {
  padding: 4px 7px;
  font-size: 0.82rem;
}
.species-row .colors {
  display: flex;
  gap: 3px;
  flex-wrap: wrap;
}
.color-chip {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  padding: 2px 7px;
  font-family: var(--font-stack-mono);
  font-size: 0.7rem;
  border: 1px solid var(--border);
  cursor: pointer;
  user-select: none;
  background: transparent;
  color: var(--text);
}
.color-chip:hover {
  border-color: var(--cyan);
}
.color-chip.on {
  background: rgba(0, 240, 255, 0.15);
  border-color: var(--cyan);
  color: var(--cyan);
}
.color-chip[data-c="white"]   { --cc: #ffffff; }
.color-chip[data-c="yellow"]  { --cc: #fff500; }
.color-chip[data-c="red"]     { --cc: #ff3860; }
.color-chip[data-c="blue"]    { --cc: #3b9eff; }
.color-chip::before {
  content: '';
  display: inline-block;
  width: 8px; height: 8px;
  border-radius: 50%;
  background: var(--cc, #888);
  border: 1px solid #333;
}

/* UTIL */
.spacer { height: 16px; }
.hidden { display: none !important; }
.flex { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.flex-end { display: flex; gap: 10px; flex-wrap: wrap; justify-content: flex-end; }
.warning-box {
  padding: 10px 14px;
  background: rgba(255, 153, 51, 0.08);
  border-left: 3px solid var(--orange);
  font-size: 0.86rem;
  margin: 8px 0;
}

/* FOCUS */
.btn:focus-visible, input:focus-visible, textarea:focus-visible, select:focus-visible, a:focus-visible, .color-chip:focus-visible {
  outline: 2px solid var(--yellow);
  outline-offset: 2px;
}

/* SCROLL */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--bg-1); }
::-webkit-scrollbar-thumb { background: linear-gradient(var(--cyan), var(--magenta)); }
::-webkit-scrollbar-thumb:hover { background: var(--magenta); }

/* FOOTER */
.footer-info {
  font-family: var(--font-stack-mono);
  font-size: 0.7rem;
  color: var(--text-dim);
  letter-spacing: 0.12em;
  text-align: center;
  padding: 14px 0 6px;
  margin-top: 28px;
  border-top: 1px dashed var(--border-dim);
}