/* Dline — arayüz */

/* yazı tipleri editörle birlikte gelir (css/fonts): açılışta Google'a istek gitmez, çevrimdışı da aynı.
   Google Fonts'un bu iki isteğe verdiği dosyalar ve kuralları, kesimleriyle birebir:
   css2?family=Geist:wght@300..700&family=Geist+Mono:wght@400..600&display=swap
   css2?family=Inter+Tight:wght@400;600&text=φπ&display=swap (Geist'te Yunanca yok: yalnız φ ve π)
   Lisans: SIL Open Font License 1.1 (css/fonts/OFL-Geist.txt, css/fonts/OFL-InterTight.txt) */
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/geist-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/geist-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/geist-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/geist-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Geist';
  font-style: normal;
  font-weight: 300 700;
  font-display: swap;
  src: url(fonts/geist-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-cyrillic-ext.woff2) format('woff2');
  unicode-range: U+0460-052F, U+1C80-1C8A, U+20B4, U+2DE0-2DFF, U+A640-A69F, U+FE2E-FE2F;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-cyrillic.woff2) format('woff2');
  unicode-range: U+0301, U+0400-045F, U+0490-0491, U+04B0-04B1, U+2116;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-symbols2.woff2) format('woff2');
  unicode-range: U+2000-2001, U+2004-2008, U+200A, U+23B8-23BD, U+2500-259F;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-vietnamese.woff2) format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-latin-ext.woff2) format('woff2');
  unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C4, U+2113, U+2C60-2C7F, U+A720-A7FF;
}
@font-face {
  font-family: 'Geist Mono';
  font-style: normal;
  font-weight: 400 600;
  font-display: swap;
  src: url(fonts/geist-mono-latin.woff2) format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
/* Inter Tight: iki harflik değişken kesim; Google 400 ve 600 için aynı dosyayı verir */
@font-face {
  font-family: 'Inter Tight';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url(fonts/inter-tight-phi-pi.woff2) format('woff2');
  unicode-range: U+3C0, U+3C6;
}
@font-face {
  font-family: 'Inter Tight';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url(fonts/inter-tight-phi-pi.woff2) format('woff2');
  unicode-range: U+3C0, U+3C6;
}

:root {
  --ui-bg: #f6f5f1;
  --ui-panel: #ffffff;
  --ui-line: #e3e0d8;
  --ui-line-2: #d6d2c8;
  --ui-text: #1d1c1a;
  --ui-muted: #8a867c;
  --ui-hover: #ebe9e3;
  --ui-press: #e1ded6;
  --accent: #ff5a1f;
  --accent-ink: #ffffff;
  --shadow: 0 8px 30px rgba(30, 25, 15, 0.12), 0 1px 3px rgba(30, 25, 15, 0.08);

  /* tuval */
  --c-paper: #fbfaf7;
  --c-grid: rgba(40, 35, 25, 0.05);
  --c-grid-major: rgba(40, 35, 25, 0.1);
  --c-axis: rgba(40, 35, 25, 0.35);
  --c-guide: #7fb0cf;
  --c-point: #4c89b2;
  --c-ink: #151413;
  --c-accent: #ff5a1f;
  --c-accent-soft: rgba(255, 90, 31, 0.13);
  --c-cut: #e5484d;
  --c-fill-edit: rgba(21, 20, 19, 0.17);
  --c-sym: #9b5de5;
  --c-ana: #0e9a86;
  --c-handle: #ffffff;
  --c-hud-bg: #1d1c1a;
  --c-hud-fg: #faf8f3;

  color-scheme: light;
  /* yazı dili: Geist (arayüz ve başlık) ve Geist Mono (ölçü ve sayı); φ ve π Inter Tight'tan */
  --font: 'Geist', 'Inter Tight', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  --mono: 'Geist Mono', 'Inter Tight', ui-monospace, 'SF Mono', Menlo, monospace;
  /* geometrik kimlik ve sunum yüzeyleri */
  --lux-accent: #9a7647;
  --lux-paper: #fbf9f4;
  --lux-line: #e6e0d4;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme='light']) {
    --lux-accent: #c8a46e;
    --lux-paper: #1b1a18;
    --lux-line: #33302b;
    --ui-bg: #18191c;
    --ui-panel: #212226;
    --ui-line: #2e3035;
    --ui-line-2: #3a3c42;
    --ui-text: #ecebe7;
    --ui-muted: #8d8f95;
    --ui-hover: #2a2c31;
    --ui-press: #33353b;
    --accent: #ff6a33;
    --shadow: 0 10px 34px rgba(0, 0, 0, 0.45), 0 1px 3px rgba(0, 0, 0, 0.3);
    --c-paper: #131417;
    --c-grid: rgba(255, 255, 255, 0.04);
    --c-grid-major: rgba(255, 255, 255, 0.08);
    --c-axis: rgba(255, 255, 255, 0.3);
    --c-guide: #3d7aa0;
    --c-point: #5b9bc6;
    --c-ink: #f2f0ea;
    --c-accent: #ff6a33;
    --c-accent-soft: rgba(255, 106, 51, 0.18);
    --c-cut: #ff6369;
    --c-fill-edit: rgba(242, 240, 234, 0.17);
    --c-sym: #b48cff;
    --c-ana: #3cc9b2;
    --c-handle: #131417;
    --c-hud-bg: #f2f0ea;
    --c-hud-fg: #131417;
    color-scheme: dark;
  }
}
:root[data-theme='dark'] {
  --lux-accent: #c8a46e;
  --lux-paper: #1b1a18;
  --lux-line: #33302b;
  --ui-bg: #18191c;
  --ui-panel: #212226;
  --ui-line: #2e3035;
  --ui-line-2: #3a3c42;
  --ui-text: #ecebe7;
  --ui-muted: #8d8f95;
  --ui-hover: #2a2c31;
  --ui-press: #33353b;
  --accent: #ff6a33;
  --shadow: 0 10px 34px rgba(0, 0, 0, 0.45), 0 1px 3px rgba(0, 0, 0, 0.3);
  --c-paper: #131417;
  --c-grid: rgba(255, 255, 255, 0.04);
  --c-grid-major: rgba(255, 255, 255, 0.08);
  --c-axis: rgba(255, 255, 255, 0.3);
  --c-guide: #3d7aa0;
  --c-point: #5b9bc6;
  --c-ink: #f2f0ea;
  --c-accent: #ff6a33;
  --c-accent-soft: rgba(255, 106, 51, 0.18);
  --c-cut: #ff6369;
  --c-fill-edit: rgba(242, 240, 234, 0.17);
  --c-sym: #b48cff;
  --c-ana: #3cc9b2;
  --c-handle: #131417;
  --c-hud-bg: #f2f0ea;
  --c-hud-fg: #131417;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; height: 100%; overflow: hidden; }
body {
  background: var(--ui-bg);
  color: var(--ui-text);
  font: 13px/1.35 var(--font);
  -webkit-font-smoothing: antialiased;
  user-select: none;
  -webkit-user-select: none;
}
button { font: inherit; color: inherit; }
kbd {
  font: 500 10.5px/1 var(--mono);
  padding: 2px 5px;
  border-radius: 4px;
  border: 1px solid var(--ui-line-2);
  background: var(--ui-bg);
  color: var(--ui-muted);
  white-space: nowrap;
}
[hidden] { display: none !important; }

#app {
  display: grid;
  grid-template-columns: 52px 1fr;
  grid-template-rows: 46px minmax(40px, auto) 1fr 28px;
  height: 100vh;
  height: 100dvh;
}

/* ───────── üst çubuk ───────── */
#top {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 0 10px 0 12px;
  border-bottom: 1px solid var(--ui-line);
  background: var(--ui-bg);
  min-width: 0;
}
.brand { display: flex; align-items: center; gap: 7px; padding-right: 4px; }
.brand svg { color: var(--ui-text); }
.brand .name { font-weight: 650; font-size: 15px; letter-spacing: -0.01em; }
.brand .sub { color: var(--ui-muted); font-size: 11.5px; }
.fname { color: var(--ui-muted); font-size: 12px; max-width: 160px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.spacer { flex: 1; }
#optbar {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  min-width: 0;
  padding: 0 12px;
  border-bottom: 1px solid var(--ui-line);
  background: var(--ui-panel);
}
.options {
  flex: 1;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px 10px;
  min-width: 0;
  padding: 5px 0;
}
.options::-webkit-scrollbar { display: none; }
.options .tname { font-weight: 650; white-space: nowrap; padding-right: 6px; margin-right: 2px; border-right: 1px solid var(--ui-line); }
.options .otext { color: var(--ui-muted); white-space: nowrap; }
.vc { display: flex; align-items: center; gap: 10px; flex: none; }
.vc .grp { display: flex; align-items: center; gap: 2px; }
/* sığdırma (ui.js fitTop): alt başlık gizlenir, haplar yalnız simge kalır (ad ipucunda), en son Dışa aktar */
#top .brand { flex: none; }
.brand .sub { white-space: nowrap; }
#top.nosub .brand .sub { display: none; }
.vc .grp.icons .pill { justify-content: center; min-width: 34px; padding: 0 6px; }
.vc .grp.icons .pill > span:not(.tip):not(.phiglyph) { display: none; }
.pill .tip .tn { display: none; margin-right: 6px; font-weight: 650; }
.vc .grp.icons .pill .tip .tn { display: inline; }
button.primary.icon { padding: 0 9px; }
button.primary.icon span { display: none; }
/* "⋯" penceresi: çubuğa sığmayan düğmeler; ipuçları düğmenin sonuna yaslı (pencere ekranın kenarında) */
.morepop { display: flex; flex-direction: column; gap: 4px; padding: 5px; }
.morepop .grp { display: flex; flex-wrap: wrap; align-items: center; gap: 2px; }
.morepop .grp:not([hidden]) + .grp { padding-top: 4px; border-top: 1px solid var(--ui-line); }
.morepop .tip.below { inset-inline-start: auto; inset-inline-end: 0; transform: translateY(2px); }
.morepop *:hover > .tip.below { transform: none; }

.ibtn {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--ui-text);
  cursor: pointer;
}
.ibtn:hover { background: var(--ui-hover); }
.ibtn:active { background: var(--ui-press); }
.ibtn.on { color: var(--accent); }
.ibtn.tg { color: var(--ui-muted); opacity: 0.6; }
.ibtn.tg.on { color: var(--ui-text); opacity: 1; }
.ibtn:disabled { opacity: 0.35; cursor: default; background: transparent; }
.ibtn.sm { width: 26px; height: 26px; }
.ibtn.sm svg { width: 16px; height: 16px; }

.pill {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 10px 0 7px;
  border: 1px solid var(--ui-line);
  border-radius: 9px;
  background: var(--ui-panel);
  cursor: pointer;
  white-space: nowrap;
}
.pill:hover { border-color: var(--ui-line-2); }
.pill.on { border-color: color-mix(in srgb, var(--c-sym) 55%, transparent); color: var(--c-sym); }
.pill.on span:not(.tip) { color: var(--ui-text); }

button.primary {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 32px;
  padding: 0 13px 0 10px;
  border: 0;
  border-radius: 9px;
  background: var(--ui-text);
  color: var(--ui-bg);
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
button.primary:hover { filter: brightness(1.15); }
button.primary svg { width: 17px; height: 17px; }

.chip {
  height: 26px;
  padding: 0 10px;
  border: 1px solid var(--ui-line);
  border-radius: 7px;
  background: var(--ui-panel);
  cursor: pointer;
  white-space: nowrap;
}
.chip:hover { border-color: var(--ui-line-2); background: var(--ui-hover); }
.chip.on { background: var(--ui-text); color: var(--ui-bg); border-color: var(--ui-text); }
.chip.toggle.on { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.chip.danger:hover { color: var(--c-cut); border-color: var(--c-cut); }
.chip.strong { background: var(--ui-text); color: var(--ui-bg); border-color: var(--ui-text); font-weight: 600; }
.chip.strong:hover { filter: brightness(1.15); background: var(--ui-text); }

.seg {
  display: inline-flex;
  padding: 2px;
  border-radius: 8px;
  background: var(--ui-hover);
  gap: 2px;
  flex: none;
}
.seg button {
  height: 24px;
  padding: 0 10px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ui-muted);
  cursor: pointer;
  white-space: nowrap;
}
.seg button:hover { color: var(--ui-text); }
.seg button.on { background: var(--ui-panel); color: var(--ui-text); box-shadow: 0 1px 2px rgba(0, 0, 0, 0.12); font-weight: 550; }

.ctl { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; color: var(--ui-muted); flex: none; }
.ctl > span:first-child { color: var(--ui-muted); }
.ctl .val { font: 500 11.5px var(--mono); color: var(--ui-text); min-width: 30px; }
input.num {
  width: 72px;
  height: 26px;
  padding: 0 7px;
  border: 1px solid var(--ui-line);
  border-radius: 7px;
  background: var(--ui-panel);
  color: var(--ui-text);
  font: 500 12px var(--mono);
  user-select: text;
}
input.num.small { width: 54px; }
input.num:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: -1px; border-color: var(--accent); }
input.num:disabled { opacity: 0.4; }
input[type='range'] { width: 110px; accent-color: var(--accent); }
select {
  height: 26px;
  border: 1px solid var(--ui-line);
  border-radius: 7px;
  background: var(--ui-panel);
  color: var(--ui-text);
  font: inherit;
  padding: 0 6px;
}

/* ipuçları */
.tip {
  position: absolute;
  z-index: 50;
  pointer-events: none;
  opacity: 0;
  transform: translateY(2px);
  transition: opacity 0.12s, transform 0.12s;
  background: var(--c-hud-bg);
  color: var(--c-hud-fg);
  font: 500 11.5px/1.3 var(--font);
  padding: 6px 8px;
  border-radius: 7px;
  white-space: nowrap;
  box-shadow: var(--shadow);
}
.tip.below { top: calc(100% + 6px); left: 50%; transform: translate(-50%, 2px); }
*:hover > .tip { opacity: 1; transition-delay: 0.35s; }
*:hover > .tip.below { transform: translate(-50%, 0); }

/* ───────── araç çubuğu ───────── */
.toolbar {
  grid-row: 3;
  grid-column: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  padding: 8px 0;
  border-right: 1px solid var(--ui-line);
  background: var(--ui-bg);
  /* dikey kayar; yatayda asla (gizli ipuçları çubuğu yana taşırıp içeriği kaydırıyordu) */
  overflow-y: auto;
  overflow-x: hidden;
  overscroll-behavior-x: none;
  scrollbar-width: none;
}
.toolbar::-webkit-scrollbar { display: none; }
/* çubuktaki ipuçları sabit konumda: kayan çubuğa kırpılmaz, onu genişletmez (yer: üzerine gelince JS) */
.toolbar .tool .tip { position: fixed; left: var(--tip-x, -9999px); top: var(--tip-y, 0); }
.tgroup { display: flex; flex-direction: column; gap: 2px; padding-bottom: 6px; border-bottom: 1px solid var(--ui-line); }
.tgroup:last-of-type { border-bottom: 0; }
.tgroup.bottom { margin-top: auto; border-bottom: 0; padding-bottom: 0; }
.tool {
  position: relative;
  width: 38px;
  height: 36px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  display: grid;
  place-items: center;
  cursor: pointer;
  color: var(--ui-text);
}
.tool:hover { background: var(--ui-hover); }
.tool:disabled { opacity: 0.3; cursor: default; background: transparent; }
.tool.on { background: var(--ui-text); color: var(--ui-bg); }
.tool .tip {
  left: calc(100% + 10px);
  top: 50%;
  transform: translate(-3px, -50%);
  display: grid;
  grid-template-columns: auto auto;
  gap: 2px 10px;
  align-items: center;
}
.tool:hover .tip { transform: translate(0, -50%); }
.tool .tip b { font-weight: 650; }
.tool .tip span { grid-column: 1; color: color-mix(in srgb, var(--c-hud-fg) 70%, transparent); font-weight: 450; }
.tool .tip kbd { grid-row: 1; grid-column: 2; justify-self: end; background: transparent; border-color: color-mix(in srgb, var(--c-hud-fg) 30%, transparent); color: var(--c-hud-fg); }
/* kısa ekran: araçlar sıkışır, çubuk kaymadan sığsın (1080 ve 1050'de 32 px, 900'de 28 px; dizüstünün
   gerçek pencere boyu 1440×900'de ~790, 1366×768'de ~650: 820'ye dek 26 px, 764'e dek 24 px; daha kısada kayar) */
@media (max-height: 1160px) {
  .toolbar { gap: 4px; padding: 6px 0; }
  .toolbar .tool { height: 32px; }
  .toolbar .tgroup:not(.bottom) { padding-bottom: 4px; }
}
@media (max-height: 1035px) {
  .toolbar { gap: 3px; padding: 4px 0; }
  .toolbar .tool { height: 28px; }
  .toolbar .tgroup { gap: 1px; }
  .toolbar .tgroup:not(.bottom) { padding-bottom: 2px; }
}
@media (max-height: 894px) {
  .toolbar { padding: 3px 0; }
  .toolbar .tool { height: 26px; border-radius: 8px; }
  .toolbar .tgroup { gap: 0; }
}
/* en sıkı: dokunma alanı yine 38 × 24 px, simge 20 px */
@media (max-height: 819px) {
  .toolbar { gap: 2px; }
  .toolbar .tool { height: 24px; border-radius: 7px; }
}
/* yine sığmazsa: gizli araç kalan kenar solar, ok belirir (macOS kaydırma çubuğunu göstermez); ui.js */
.tbedge {
  grid-row: 3; grid-column: 1; position: relative; z-index: 2;
  display: grid; place-items: center; height: 28px; margin-inline-end: 1px; padding: 0; border: 0;
  color: color-mix(in srgb, var(--ui-text) 70%, transparent); cursor: pointer;
}
.tbedge.up { align-self: start; background: linear-gradient(var(--ui-bg) 45%, transparent); }
.tbedge.down { align-self: end; background: linear-gradient(transparent, var(--ui-bg) 55%); }
.tbedge::before { content: ''; width: 8px; height: 8px; border: solid currentColor; border-width: 0 1.8px 1.8px 0; }
.tbedge.up::before { transform: translateY(-1px) rotate(-135deg); }
.tbedge.down::before { transform: translateY(2px) rotate(45deg); }
.tbedge:hover { color: var(--ui-text); }

/* ───────── tuval ───────── */
#stage { grid-row: 3; grid-column: 2; position: relative; overflow: hidden; background: var(--c-paper); }
#cv { position: absolute; inset: 0; display: block; outline: none; touch-action: none; }

.numeric {
  position: absolute;
  z-index: 20;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 8px 6px 10px;
  border-radius: 8px;
  background: var(--c-hud-bg);
  color: var(--c-hud-fg);
  box-shadow: var(--shadow);
  font: 500 12px var(--font);
}
.numeric .lbl { opacity: 0.7; }
.numeric .v { font: 600 14px var(--mono); min-width: 40px; }
.numeric .v i { display: inline-block; width: 1.5px; height: 14px; background: var(--accent); margin-left: 1px; vertical-align: -2px; animation: blink 1s steps(1) infinite; }
.numeric kbd { background: transparent; color: var(--c-hud-fg); border-color: color-mix(in srgb, var(--c-hud-fg) 30%, transparent); }
@keyframes blink { 50% { opacity: 0; } }

.toasts {
  position: absolute;
  left: 50%;
  bottom: 16px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  z-index: 30;
  pointer-events: none;
}
.toast {
  max-width: min(560px, calc(100vw - 120px));
  padding: 8px 13px;
  border-radius: 9px;
  background: var(--c-hud-bg);
  color: var(--c-hud-fg);
  box-shadow: var(--shadow);
  font-weight: 500;
  text-align: center;
  animation: tin 0.18s ease-out;
  transition: opacity 0.35s, transform 0.35s;
}
.toast.out { opacity: 0; transform: translateY(6px); }
@keyframes tin { from { opacity: 0; transform: translateY(6px); } }

/* uzun iş (dışa aktarma): ne hazırlandığı, adımı, yüzde ve Vazgeç; pencerelerin de üstünde */
.progress-card {
  position: fixed;
  left: 50%;
  bottom: 22px;
  transform: translateX(-50%);
  z-index: 95;
  width: min(380px, calc(100vw - 32px));
  padding: 12px 14px 10px;
  border: 1px solid var(--ui-line);
  border-radius: 12px;
  background: var(--ui-panel);
  box-shadow: var(--shadow);
  display: grid;
  gap: 8px;
  animation: tin 0.18s ease-out;
}
.progress-card[hidden] { display: none; }
.progress-card .pc-head { display: flex; justify-content: space-between; align-items: baseline; gap: 10px; }
.progress-card .pc-pct { font: 600 12px var(--mono); color: var(--ui-muted); }
.pc-bar { height: 6px; border-radius: 3px; background: color-mix(in srgb, var(--ui-line) 70%, transparent); overflow: hidden; }
.pc-bar > i { display: block; height: 100%; width: 0; border-radius: inherit; background: var(--accent); transition: width 0.18s ease-out; }
.progress-card .pc-foot { display: flex; justify-content: space-between; align-items: center; gap: 10px; min-height: 26px; }
.progress-card .pc-step { color: var(--ui-muted); font-size: 12px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
/* desen kütüphanesi (üst çubukta Desen) */
.patpop { width: 360px; max-height: min(78vh, 640px); overflow-y: auto; padding: 10px 12px 12px; display: grid; gap: 8px; }
.patpop .note { margin: 0; }
.pat-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; }
.pat-card { display: grid; gap: 4px; padding: 4px; border: 1px solid var(--ui-line); border-radius: 9px; background: var(--ui-panel); }
.pat-card.on { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent); }
.pat-thumb { display: block; width: 100%; aspect-ratio: 1; padding: 0; border: 0; border-radius: 6px; overflow: hidden; background: #fbfaf7; cursor: pointer; }
.pat-thumb svg { display: block; width: 100%; height: 100%; }
.pat-thumb:hover { outline: 2px solid var(--accent); outline-offset: -2px; }
.pat-foot { display: flex; align-items: center; justify-content: space-between; gap: 2px; min-height: 24px; }
.pat-name { font-size: 11.5px; font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pat-foot .oinput { width: 100%; height: 22px; font-size: 11.5px; }
.pat-acts { display: flex; flex: none; }
.pat-acts .ibtn.sm { width: 22px; height: 22px; }
.pat-acts .ibtn.sm svg { width: 14px; height: 14px; }
.patpop .row { display: grid; grid-template-columns: 70px 1fr 48px; align-items: center; gap: 8px; color: var(--ui-muted); }
.patpop .row .val { font: 500 11.5px var(--mono); color: var(--ui-text); text-align: right; }
.patpop .pat-bg { display: flex; align-items: center; gap: 8px; }
.patpop .pat-bg input[type=color] { width: 36px; height: 22px; padding: 0; border: 1px solid var(--ui-line); border-radius: 5px; background: none; }
.patpop .btns { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
/* dışa aktarma sürerken düğmeler */
#export .btns button:disabled { opacity: 0.45; cursor: progress; pointer-events: none; }
/* dışa aktarma önizlemesinde 3B boyalar hazırlanırken */
.exshade { display: grid; gap: 5px; width: min(300px, 100%); margin: 6px auto 0; color: var(--ui-muted); font-size: 12px; text-align: center; }

.drop {
  position: absolute;
  inset: 12px;
  z-index: 40;
  border: 2px dashed var(--accent);
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: color-mix(in srgb, var(--c-paper) 75%, transparent);
  pointer-events: none;
}
.drop div { padding: 10px 16px; border-radius: 9px; background: var(--ui-panel); box-shadow: var(--shadow); font-weight: 600; }

.panel {
  position: absolute;
  z-index: 15;
  background: var(--ui-panel);
  border: 1px solid var(--ui-line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 10px;
}
.imgpanel { left: 12px; bottom: 12px; width: 300px; }
.imrow { display: flex; align-items: center; gap: 6px; padding: 4px; border-radius: 8px; }
.imrow.on { background: var(--ui-hover); }
.imrow img { width: 40px; height: 40px; object-fit: cover; border-radius: 6px; border: 1px solid var(--ui-line); cursor: pointer; background: #fff; }
.imctl { flex: 1; display: flex; align-items: center; gap: 6px; }
.imctl input { flex: 1; width: 60px; }
.imctl .val { font: 500 11px var(--mono); color: var(--ui-muted); min-width: 32px; }

/* ───────── durum çubuğu ───────── */
#status {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 0 12px;
  border-top: 1px solid var(--ui-line);
  background: var(--ui-bg);
  color: var(--ui-muted);
  font-size: 12px;
  min-width: 0;
}
#status .hint { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--ui-text); opacity: 0.8; }
#status .sinfo { color: var(--c-sym); font-weight: 550; white-space: nowrap; }
#status .coords { font: 500 11.5px var(--mono); white-space: pre; min-width: 170px; text-align: right; }
#status .zoom { border: 0; background: transparent; font: 500 11.5px var(--mono); color: var(--ui-muted); cursor: pointer; padding: 2px 6px; border-radius: 5px; min-width: 52px; }
#status .zoom:hover { background: var(--ui-hover); color: var(--ui-text); }

/* ───────── açılır pencereler ───────── */
.popover {
  position: fixed;
  z-index: 60;
  background: var(--ui-panel);
  border: 1px solid var(--ui-line);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 8px;
}
.pop-title { font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ui-muted); padding: 2px 4px 8px; }
.menu { width: 250px; padding: 6px; }
.mi {
  display: flex;
  width: 100%;
  align-items: center;
  justify-content: space-between;
  height: 30px;
  padding: 0 8px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  cursor: pointer;
  text-align: left;
}
.mi:hover { background: var(--ui-hover); }
.menu hr { border: 0; border-top: 1px solid var(--ui-line); margin: 5px 2px; }
.mi-row { display: flex; align-items: center; gap: 4px; padding: 3px 8px; }
.mi-row .lbl { flex: 1; }

.sympop { width: 312px; padding: 12px; }
.symgrid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.symbtn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 9px 4px 7px;
  border: 1px solid var(--ui-line);
  border-radius: 9px;
  background: var(--ui-panel);
  cursor: pointer;
  font-size: 11.5px;
}
.symbtn:hover { background: var(--ui-hover); }
.symbtn.on { border-color: var(--c-sym); color: var(--c-sym); background: color-mix(in srgb, var(--c-sym) 9%, var(--ui-panel)); }
.sympop .row { display: flex; align-items: center; gap: 8px; margin-top: 12px; }
.sympop .row .lbl { flex: 1; color: var(--ui-muted); }
.sympop .row input[type='range'] { flex: 1; }
.sympop .row .val { font: 600 12px var(--mono); min-width: 22px; text-align: right; }
.sympop .quick { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
.sympop .quick .chip { height: 24px; padding: 0 8px; font: 500 11.5px var(--mono); }
.note { color: var(--ui-muted); font-size: 11.5px; margin: 12px 2px 0; line-height: 1.45; }

/* ───────── modal ───────── */
.modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  background: rgba(10, 10, 10, 0.32);
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
  padding: 20px;
}
/* açılınca odak pencerenin kendisinde, kartında (js/dialogs.js): halkası yok. İçerideki denetimlerde halka
   yalnız klavyeyle (:focus-visible), vurgu renginde; yazı kutularının kendi odak biçimi var */
.modal:focus, .modal > .card:focus { outline: none; }
.modal :is(button, select, summary, a[href], [tabindex='0'], input[type='checkbox'], input[type='radio'], input[type='range'], input[type='color']):focus-visible {
  outline: 2px solid color-mix(in srgb, var(--accent) 70%, transparent);
  outline-offset: 2px;
}
/* kayan listede tam genişlik satır ve sahne: halka içeride (dışarıda kırpılırdı) */
.modal .fl-list .fl-row:focus-visible, .modal canvas[tabindex='0']:focus-visible { outline-offset: -2px; }
.card {
  width: min(720px, 100%);
  max-height: calc(100vh - 40px);
  overflow: auto;
  background: var(--ui-panel);
  border: 1px solid var(--ui-line);
  border-radius: 16px;
  box-shadow: var(--shadow);
  user-select: text;
  -webkit-user-select: text;
}
.card.wide { width: min(860px, 100%); }
.card .head { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px 8px 22px; position: sticky; top: 0; background: var(--ui-panel); z-index: 1; }
.card h2 { margin: 0; font-size: 19px; font-weight: 650; letter-spacing: -0.01em; }
.card h2 small { font-weight: 450; font-size: 13px; color: var(--ui-muted); margin-left: 6px; }
.card h2 .d { color: var(--accent); }
.card .body { padding: 6px 22px 22px; }
.help .lead { font-size: 14px; line-height: 1.55; margin: 4px 0 14px; }
.steps { margin: 0; padding-left: 20px; display: grid; gap: 8px; line-height: 1.5; }
.steps li::marker { color: var(--ui-muted); font-weight: 600; }
.keys { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--ui-line); }
.keys h3 { margin: 0 0 6px; font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ui-muted); }
.keys p { margin: 0 0 5px; font-size: 12px; }

.exbody { display: grid; grid-template-columns: 1.3fr 1fr; gap: 20px; }
.exprev {
  display: grid;
  place-items: center;
  min-height: 300px;
  border-radius: 12px;
  border: 1px solid var(--ui-line);
  background-color: var(--ui-bg);
  background-image: linear-gradient(45deg, var(--chk) 25%, transparent 25%), linear-gradient(-45deg, var(--chk) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--chk) 75%), linear-gradient(-45deg, transparent 75%, var(--chk) 75%);
  background-size: 16px 16px;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  padding: 16px;
}
.exprev svg { max-width: 100%; max-height: 380px; width: auto; height: auto; }
.exprev { --chk: #e9e9e6; background-color: #f7f7f5; }
.exprev.bg { background: #fff; }
/* tuval önizlemesi: tuval gerçek oranında bir kâğıt gibi; saydamsa damalı */
.exprevwrap { display: flex; flex-direction: column; gap: 8px; min-width: 0; }
.exprevwrap .exprev { background: var(--ui-hover); min-height: 360px; }
.exprev svg.exboard { max-height: none; height: auto; box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.18), 0 8px 24px rgba(0, 0, 0, 0.14); background-color: #fbfbf9;
  background-image: linear-gradient(45deg, #e9e9e6 25%, transparent 25%), linear-gradient(-45deg, #e9e9e6 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #e9e9e6 75%), linear-gradient(-45deg, transparent 75%, #e9e9e6 75%);
  background-size: 12px 12px; background-position: 0 0, 0 6px, 6px -6px, -6px 0; }
.exprev svg.exboard.bg { background: #fff; }
.excap { display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; font: 400 12px var(--font); color: var(--ui-muted); }
.excap b { font: 600 13px var(--font); color: var(--ui-text); font-variant-numeric: tabular-nums; }
.excap .warn { color: var(--c-cut, #c43d2f); font-weight: 600; }
.excol .ex-seg { flex: none; }
.excol .note { margin: 0; font: 400 11.5px/1.45 var(--font); color: var(--ui-muted); }
.excol .note.warn { color: var(--c-cut, #c43d2f); }
.excol .ex-seg button { padding: 0 8px; }
.excol .row select { max-width: 210px; }
.excol .row .val { min-width: 34px; text-align: right; font: 400 12px var(--mono); color: var(--ui-muted); }
.excol .row input[type=range] { width: 120px; accent-color: var(--ui-text); }
.exalign { display: grid; grid-template-columns: repeat(3, 18px); gap: 3px; padding: 3px; border-radius: 6px; background: var(--ui-hover); }
.exalign button { width: 18px; height: 18px; padding: 0; border: 0; border-radius: 4px; background: transparent; cursor: pointer; display: grid; place-items: center; }
.exalign button i { width: 5px; height: 5px; border-radius: 50%; background: var(--ui-muted); opacity: 0.6; }
.exalign button:hover i { opacity: 1; }
.exalign button.on { background: var(--ui-panel); box-shadow: 0 1px 2px rgba(0, 0, 0, 0.14); }
.exalign button.on i { width: 7px; height: 7px; background: var(--ui-text); opacity: 1; }
.excol { display: flex; flex-direction: column; gap: 8px; }
.excol .row { display: flex; align-items: center; gap: 8px; }
.excol .row .lbl { flex: 1; color: var(--ui-muted); }
.chk { display: flex; align-items: center; gap: 8px; cursor: pointer; }
.chk input { accent-color: var(--accent); width: 15px; height: 15px; }
/* dışa aktarmada kutunun altında ne çıktığını söyleyen kısa açıklama */
.excol .chk:has(small) { align-items: flex-start; }
.excol .chk:has(small) input { margin-top: 2px; }
.excol .chk small { display: block; margin-top: 1px; font: 400 11.5px/1.35 var(--font); color: var(--ui-muted); }
.btns { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.btns .chip { height: 32px; }

/* önizleme kipinde arayüzü sadeleştir */
body.previewing #toolbar { opacity: 0.55; }

@media (max-width: 900px) {
  .brand .sub { display: none; }
}
@media (max-width: 1100px) {
  .fname { display: none; }
}
@media (max-width: 860px) {
  .exbody { grid-template-columns: 1fr; }
  .keys { grid-template-columns: repeat(2, 1fr); }
  .pill span:not(.tip) { display: none; }
  .pill .tip .tn { display: inline; }
  button.primary span { display: none; }
}

/* ───────── dersler ───────── */
.pill.learn.on { border-color: var(--c-sym); color: var(--c-sym); }
.lessonspop { width: 340px; padding: 10px; }
.lesson-item {
  display: flex;
  flex-direction: column;
  gap: 3px;
  width: 100%;
  text-align: left;
  padding: 10px 12px;
  border: 1px solid var(--ui-line);
  border-radius: 10px;
  background: var(--ui-panel);
  cursor: pointer;
  margin-bottom: 6px;
}
.lesson-item:hover { border-color: var(--c-sym); background: color-mix(in srgb, var(--c-sym) 6%, var(--ui-panel)); }
.lesson-item b { font-size: 13.5px; }
.lesson-item span { color: var(--ui-muted); font-size: 12px; line-height: 1.4; }
.lesson-item em { color: var(--c-sym); font-style: normal; font-size: 11px; font-weight: 600; }
.lesson {
  right: 12px;
  top: 12px;
  width: 360px;
  max-height: calc(100% - 24px);
  overflow: auto;
  padding: 14px 16px 14px;
  user-select: text;
  -webkit-user-select: text;
}
.lesson .lhead { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.lesson .lkicker { font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: 0.05em; color: var(--c-sym); }
.lesson .lprog { display: flex; gap: 4px; margin: 10px 0 12px; }
.lesson .lprog i { flex: 1; height: 3px; border-radius: 2px; background: var(--ui-line); }
.lesson .lprog i.done { background: color-mix(in srgb, var(--c-sym) 55%, var(--ui-line)); }
.lesson .lprog i.cur { background: var(--c-sym); }
.lesson h3 { margin: 0 0 8px; font-size: 16px; font-weight: 650; letter-spacing: -0.01em; display: flex; gap: 8px; align-items: baseline; }
.lesson h3 .ln { font: 600 11px var(--mono); color: var(--ui-muted); }
.lesson .lbody { font-size: 13px; line-height: 1.55; }
.lesson .lbody p { margin: 0 0 9px; }
.lesson .lbody ul { margin: 0 0 9px; padding-left: 18px; }
.lesson .lbody li { margin-bottom: 4px; }
.lesson .lbody .small { font-size: 11.5px; color: var(--ui-muted); }
.lesson .lstatus {
  margin: 4px 0 10px;
  padding: 7px 10px;
  border-radius: 8px;
  background: var(--ui-hover);
  color: var(--ui-muted);
  font-weight: 550;
  font-size: 12.5px;
}
.lesson .lstatus.ok { background: color-mix(in srgb, var(--c-ana) 16%, var(--ui-panel)); color: var(--c-ana); }
.lesson .lbtns { display: flex; align-items: center; gap: 6px; margin-top: 6px; }
.lesson .lbtns .sp { flex: 1; }
.lesson .lbtns .chip { height: 30px; }
.lesson .lbtns .chip:disabled { opacity: 0.4; cursor: default; }
.lesson .lbtns.lplay { margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--ui-line); flex-wrap: wrap; }
.lesson .lbtns .lwatch { color: var(--c-sym); border-color: color-mix(in srgb, var(--c-sym) 45%, var(--ui-line)); }
.lesson .lbtns .lstop { color: var(--ui-text); }

.lesson .lmetrics { width: 100%; border-collapse: collapse; margin: 2px 0 10px; font-size: 12px; }
.lesson .lmetrics th { font-size: 10.5px; font-weight: 600; color: var(--ui-muted); text-align: left; padding: 0 6px 4px 0; text-transform: uppercase; letter-spacing: 0.04em; }
.lesson .lmetrics td { padding: 4px 6px 4px 0; border-top: 1px solid var(--ui-line); font-variant-numeric: tabular-nums; }
.lesson .lmetrics td:first-child { color: var(--ui-muted); }
.lesson .lmetrics td:nth-child(2) { font-weight: 600; }
.lesson .lmetrics td:nth-child(3) { color: var(--c-sym); }
.lesson code { font: 500 11.5px var(--mono); background: var(--ui-hover); padding: 1px 4px; border-radius: 4px; }

.lesson .lhead-r { display: flex; align-items: center; gap: 2px; }
.lesson .ldo { margin: 2px 0 10px; padding-left: 0; list-style: none; counter-reset: ldo; display: grid; gap: 6px; font-size: 13px; line-height: 1.5; }
.lesson .ldo li { counter-increment: ldo; position: relative; padding-left: 28px; }
.lesson .ldo li::before {
  content: counter(ldo);
  position: absolute; left: 0; top: 1px;
  width: 19px; height: 19px; border-radius: 50%;
  display: grid; place-items: center;
  font: 650 11px var(--mono);
  color: var(--c-sym);
  background: color-mix(in srgb, var(--c-sym) 13%, var(--ui-panel));
}
.lesson .lwhy {
  margin: 0 0 10px;
  padding: 9px 11px;
  border-radius: 9px;
  background: var(--ui-hover);
  font-size: 12.5px;
  line-height: 1.55;
}
.lesson .lwhy b:first-child { color: var(--c-sym); margin-right: 2px; }
.lesson .small { font-size: 11.5px; color: var(--ui-muted); margin: 0 0 8px; }
.lesson .role { display: inline-block; padding: 0 7px; border-radius: 9px; font-size: 11.5px; font-weight: 650; line-height: 18px; }
.lesson .role.entry { color: #b57400; background: color-mix(in srgb, #e39b16 18%, var(--ui-panel)); }
.lesson .role.core { color: var(--c-sym); background: color-mix(in srgb, var(--c-sym) 14%, var(--ui-panel)); }
.lesson .role.exit { color: var(--c-ana); background: color-mix(in srgb, var(--c-ana) 14%, var(--ui-panel)); }
.lesson .role.tail { color: #3b68b0; background: color-mix(in srgb, #4a78c2 15%, var(--ui-panel)); }
.lesson .lmetrics tr[data-key]:not([data-key=""]) { cursor: help; }
.lesson .lmetrics tr.hl td { background: color-mix(in srgb, var(--accent) 10%, var(--ui-panel)); }
.lesson .ldemo:disabled, .lesson .lreplay:disabled { opacity: 0.6; }

/* ───────── geometrik kimlik ───────── */
.idpanel {
  right: 12px;
  top: 12px;
  width: 340px;
  max-height: calc(100% - 24px);
  overflow: auto;
  padding: 12px 14px 14px;
  user-select: text;
  -webkit-user-select: text;
}
.lesson:not([hidden]) ~ .idpanel { right: 384px; }
.idpanel .idhead { display: flex; align-items: center; gap: 8px; }
.idpanel .lkicker { font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: 0.05em; color: var(--c-ana); }
.idpanel .idscope { flex: 1; font-size: 11.5px; color: var(--ui-muted); }
.idpanel .idsum { margin: 8px 0 10px; font-size: 13px; line-height: 1.45; font-weight: 550; }
.idpanel .idempty { color: var(--ui-muted); font-size: 13px; line-height: 1.5; margin: 10px 0 2px; }
.idlayers { display: flex; flex-wrap: wrap; gap: 4px; margin-bottom: 8px; }
.idlayers .chip { height: 24px; font-size: 11.5px; padding: 0 8px; }
.idsec { border-top: 1px solid var(--ui-line); padding: 4px 0; }
.idsec summary { cursor: pointer; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; color: var(--ui-muted); list-style: none; display: flex; align-items: center; gap: 6px; padding: 5px 0; }
.idsec summary::-webkit-details-marker { display: none; }
.idsec summary::before { content: '▸'; font-size: 10px; transition: transform 0.15s; }
.idsec[open] summary::before { transform: rotate(90deg); }
.idsec summary small { font: 600 10.5px var(--mono); opacity: 0.8; }
.idrow { display: grid; grid-template-columns: 1fr auto auto; gap: 8px; align-items: baseline; padding: 5px 6px; border-radius: 6px; font-size: 12.5px; }
.idrow .t { font-weight: 550; min-width: 0; }
.idrow .t small { display: block; font: 500 10.5px var(--mono); color: var(--ui-muted); margin-top: 1px; }
.idrow .d { font: 600 11px var(--mono); font-variant-numeric: tabular-nums; }
.idrow .s { font-size: 10.5px; font-weight: 650; padding: 1px 6px; border-radius: 8px; background: var(--ui-hover); color: var(--ui-muted); white-space: nowrap; }
.idrow.exact .s { color: var(--c-ana); background: color-mix(in srgb, var(--c-ana) 14%, var(--ui-panel)); }
.idrow.strong .s { color: var(--c-sym); background: color-mix(in srgb, var(--c-sym) 14%, var(--ui-panel)); }
.idrow.weak { opacity: 0.62; }
.idrow.minor { opacity: 0.55; }
.idrow.kink .d { color: var(--c-cut); }
.idrow.hl, .idrow[data-key]:hover { background: color-mix(in srgb, var(--accent) 9%, var(--ui-panel)); }
.idweak { margin-top: 4px; border-top: 1px dashed var(--ui-line); padding-top: 4px; }
.idnote { font-size: 11.5px; color: var(--ui-muted); line-height: 1.45; margin: 4px 6px 2px; }
.idbtns { display: flex; justify-content: flex-end; padding-top: 10px; border-top: 1px solid var(--ui-line); }
.idbtns .primary { display: inline-flex; align-items: center; gap: 6px; }
.idbtns .primary svg { width: 18px; height: 18px; }

/* ───────── sunum olarak aktar ───────── */
.card.xwide { width: min(1200px, 100%); }
.prbody { display: grid; grid-template-columns: minmax(0, 1fr) 290px; gap: 20px; }
.prmain { display: flex; flex-direction: column; gap: 10px; min-width: 0; }
.prbig { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; border-radius: 8px; border: 1px solid var(--ui-line); }
.prthumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.prthumb { display: flex; flex-direction: column; gap: 5px; padding: 5px; border: 1px solid var(--ui-line); border-radius: 9px; background: var(--ui-panel); color: var(--ui-text); cursor: pointer; text-align: left; font: inherit; }
.prthumb:hover { border-color: var(--ui-line-2); }
.prthumb.on { border-color: var(--accent); box-shadow: 0 0 0 2px color-mix(in srgb, var(--accent) 22%, transparent); }
.prthumb img { display: block; width: 100%; height: auto; aspect-ratio: 16 / 10; border-radius: 5px; }
.prthumb span { display: flex; align-items: center; gap: 6px; font-size: 12px; font-weight: 600; }
.prcol .row .lbl { flex: 0 0 52px; }
.prcol input.txt { flex: 1; min-width: 0; height: 28px; padding: 0 8px; border: 1px solid var(--ui-line); border-radius: 7px; background: var(--ui-bg); color: var(--ui-text); font: inherit; font-size: 13px; }
.prcol .pop-title { margin-top: 6px; }
.present-link { margin-top: 6px; align-self: flex-start; }
@media (max-width: 900px) {
  .prbody { grid-template-columns: 1fr; }
  .prthumbs { grid-template-columns: repeat(2, 1fr); }
  .lesson:not([hidden]) ~ .idpanel { right: 12px; top: auto; bottom: 12px; max-height: 45%; }
}
.idrow.fx { grid-template-columns: auto 1fr auto auto; }
.idrow .idfix { margin: 0; width: 14px; height: 14px; accent-color: var(--accent); align-self: center; }
.idfixrow { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin: 6px 6px; font-size: 12px; color: var(--ui-muted); }
.idfixrow .seg button { font-size: 11px; padding: 0 7px; }
.idfixrow.chk { justify-content: flex-start; color: var(--ui-text); cursor: pointer; }
.idfixrow.chk input { accent-color: var(--accent); }
.idplan { margin: 8px 6px 4px; padding: 7px 9px; border-radius: 8px; font-size: 12px; line-height: 1.45; background: var(--ui-hover); }
.idplan.ok { background: color-mix(in srgb, var(--c-ana) 12%, var(--ui-panel)); }
.idplan.bad { background: color-mix(in srgb, var(--c-cut) 12%, var(--ui-panel)); }
.idplan .warn { color: var(--c-cut); font-weight: 600; }
.iddrop { margin: 2px 6px 4px; font-size: 11.5px; color: var(--ui-muted); line-height: 1.5; }
.idfixbtns { display: flex; justify-content: flex-end; gap: 6px; margin: 8px 6px 4px; }

/* ───────── kimlik paneli ve sunum: bağırmayan lüks ───────── */
.idpanel { font-family: var(--font); font-weight: 400; background: var(--lux-paper); border-color: var(--lux-line); border-radius: 6px; padding: 18px 18px 16px; }
.idpanel .idhead { align-items: baseline; }
.idpanel .lkicker { font: 500 10.5px var(--font); letter-spacing: 0.08em; color: var(--ui-muted); }
.idpanel .idscope { font: 400 12.5px var(--font); color: var(--ui-muted); letter-spacing: 0; }
.idpanel .idsum { font: 600 17px/1.3 var(--font); letter-spacing: -0.02em; margin: 10px 0 14px; color: var(--ui-text); font-variant-numeric: tabular-nums; }
.idpanel .idempty { font: 400 14px/1.5 var(--font); color: var(--ui-muted); }
.idlayers { gap: 0 12px; margin: 0 0 12px; padding-bottom: 12px; border-bottom: 1px solid var(--lux-line); }
.idlayers .chip, .idlayers .chip.toggle.on { all: unset; cursor: pointer; font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); padding: 3px 0; border-bottom: 1px solid transparent; }
.idlayers .chip.toggle.on { color: var(--ui-text); border-bottom-color: var(--lux-accent); }
.idsec { border-top: 1px solid var(--lux-line); padding: 6px 0; }
.idsec summary { font: 500 10.5px var(--font); letter-spacing: 0.08em; color: var(--ui-text); padding: 8px 0 6px; }
.idsec summary::before { content: ''; width: 5px; height: 5px; border-right: 1px solid var(--ui-muted); border-bottom: 1px solid var(--ui-muted); transform: rotate(-45deg); margin: 0 4px 0 1px; transition: transform 0.15s; }
.idsec[open] summary::before { transform: rotate(45deg); }
.idsec summary small { font: 500 11px var(--mono); letter-spacing: 0; color: var(--ui-muted); opacity: 1; }
.idrow { font: 400 13px/1.4 var(--font); padding: 6px 4px; border-radius: 0; border-bottom: 1px solid color-mix(in srgb, var(--lux-line) 60%, transparent); }
.idrow .t { font-weight: 400; }
.idrow .t small { font: 400 11.5px var(--font); color: var(--ui-muted); }
.idrow .d { font: 500 12px var(--mono); font-variant-numeric: tabular-nums; color: var(--ui-text); }
.idrow .s, .idrow.exact .s, .idrow.strong .s { background: none; padding: 0; font: 500 10px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
.idrow.exact .s { color: var(--lux-accent); }
.idrow.strong .s { color: var(--ui-text); }
.idrow.kink .d { color: var(--c-cut); }
.idrow.hl, .idrow[data-key]:hover { background: color-mix(in srgb, var(--lux-accent) 8%, transparent); }
.idrow .idfix, .idfixrow.chk input { accent-color: var(--lux-accent); }
.idnote { font: 400 12.5px/1.5 var(--font); color: var(--ui-muted); margin: 6px 4px 4px; }
.idfixrow { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; }
.idfixrow.chk { font: 400 13px var(--font); letter-spacing: 0; text-transform: none; }
.idfixrow .seg { background: none; border: 1px solid var(--lux-line); border-radius: 2px; padding: 1px; }
.idfixrow .seg button { font: 500 11px var(--font); letter-spacing: 0; border-radius: 1px; }
.idfixrow .seg button.on { background: var(--ui-text); color: var(--lux-paper); box-shadow: none; }
.idplan, .idplan.ok, .idplan.bad { font: 400 13px/1.5 var(--font); background: none; border-left: 2px solid var(--lux-accent); border-radius: 0; padding: 4px 10px; }
.idplan.bad { border-left-color: var(--c-cut); }
.idplan b { font-weight: 600; }
.iddrop { font: 400 12.5px/1.5 var(--font); color: var(--ui-muted); }
.idfixbtns .chip, .idbtns .chip { font: 500 11px var(--font); letter-spacing: 0.04em; text-transform: uppercase; border-radius: 2px; border-color: var(--lux-line); background: none; }
.idfixbtns .chip.strong, .idfixbtns .primary, .idbtns .primary { font: 500 11px var(--font); letter-spacing: 0.04em; text-transform: uppercase; border-radius: 2px; background: var(--ui-text); color: var(--lux-paper); border: 1px solid var(--ui-text); box-shadow: none; height: 32px; padding: 0 14px; }
.idbtns { border-top-color: var(--lux-line); }
.idbtns .primary svg { width: 15px; height: 15px; }
/* sunum penceresi */
#present .card { background: var(--lux-paper); border-radius: 8px; font-family: var(--font); }
#present .card .head { background: var(--lux-paper); padding: 22px 26px 10px; }
#present .card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
#present .pop-title { font: 500 10.5px var(--font); letter-spacing: 0.08em; color: var(--ui-muted); }
#present .note { font: 400 12.5px/1.5 var(--font); color: var(--ui-muted); }
#present .row .lbl { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
#present input.txt { font: 500 15px var(--font); background: none; border: 0; border-bottom: 1px solid var(--lux-line); border-radius: 0; padding: 0 2px; }
#present .seg { background: none; border: 1px solid var(--lux-line); border-radius: 2px; }
#present .seg button { font: 500 11px var(--font); letter-spacing: 0; }
#present .seg button.on { background: var(--ui-text); color: var(--lux-paper); box-shadow: none; }
#present .btns .chip, #present .btns .primary { font: 500 11px var(--font); letter-spacing: 0.04em; text-transform: uppercase; border-radius: 2px; height: 32px; padding: 0 14px; }
#present .btns .primary { background: var(--ui-text); color: var(--lux-paper); border: 1px solid var(--ui-text); }
#present .btns .chip { background: none; border-color: var(--lux-line); }
#present .prbig, #present .prthumb img { border-radius: 2px; border-color: var(--lux-line); }
#present .prthumb { border-radius: 3px; border-color: var(--lux-line); background: none; }
#present .prthumb.on { border-color: var(--lux-accent); box-shadow: 0 0 0 1px var(--lux-accent); }
#present .prthumb span { font: 500 10px var(--font); letter-spacing: 0.06em; text-transform: uppercase; }
#present .prthumb input { accent-color: var(--lux-accent); }

/* ───────── bağlam menüsü ───────── */
/* boyu ekranı geçmez, kendi içinde kayar; kayacak yer kalan kenarda gölge belirir (kapaklar içerikle kayar) */
.ctxmenu {
  min-width: 230px; padding: 6px;
  max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); overflow-y: auto; overscroll-behavior: contain; scrollbar-width: thin;
  background:
    linear-gradient(var(--ui-panel) 40%, transparent) top / 100% 26px no-repeat local,
    linear-gradient(transparent, var(--ui-panel) 60%) bottom / 100% 26px no-repeat local,
    radial-gradient(farthest-side at 50% 0, color-mix(in srgb, var(--ui-text) 16%, transparent), transparent) top / 100% 10px no-repeat,
    radial-gradient(farthest-side at 50% 100%, color-mix(in srgb, var(--ui-text) 16%, transparent), transparent) bottom / 100% 10px no-repeat,
    var(--ui-panel);
}
.ctxmenu .pop-title { padding: 4px 8px 6px; }
.ctxmenu .mi { padding: 5px 8px; }
.ctxmenu .mi:disabled { opacity: 0.38; cursor: default; background: none; }
.ctxmenu hr { margin: 4px 2px; }
/* kısa ekran: satırlar sıkışır, menü çoğunlukla kaymadan sığar */
@media (max-height: 820px) {
  .ctxmenu .mi, .ctxmenu .submenu .mi { height: 26px; padding-block: 3px; }
  .ctxmenu .pop-title { padding: 2px 8px 4px; }
  .ctxmenu hr { margin: 3px 2px; }
}
@media (max-height: 760px) {
  .ctxmenu .mi, .ctxmenu .submenu .mi { height: 24px; padding-block: 2px; }
}

/* ───────── dönüştür paneli ───────── */
.xfpanel { left: 12px; top: 12px; width: 300px; max-height: calc(100% - 24px); overflow: auto; padding: 12px 14px 14px; }
.xfpanel .xfhead { display: flex; align-items: baseline; gap: 8px; margin-bottom: 10px; }
.xfpanel .xfhead b { font-size: 14px; font-weight: 650; }
.xfpanel .xfhead span { flex: 1; color: var(--ui-muted); font-size: 12px; }
.xfpanel .xfmodes .seg { display: grid; grid-template-columns: repeat(4, 1fr); gap: 2px; width: 100%; }
.xfpanel .xfmodes .seg button { font-size: 12px; }
.xfpanel .xfbody { display: flex; flex-direction: column; gap: 8px; margin-top: 12px; }
.xfpanel .xfrow { display: flex; align-items: center; justify-content: space-between; gap: 8px; font-size: 12.5px; color: var(--ui-muted); }
.xfpanel .xfrow .num { width: 92px; }
.xfpanel .xfrow .chip { font-size: 12px; }
.xfpanel .xfquick { display: flex; flex-wrap: wrap; gap: 4px; }
.xfpanel .xfquick .chip { height: 26px; font-size: 12px; padding: 0 8px; }
.xfpanel .note { font-size: 12px; color: var(--ui-muted); line-height: 1.45; margin: 2px 0; }
.xfpanel .btns { display: flex; justify-content: flex-end; gap: 6px; margin-top: 4px; }
/* bük: biçimler örnekleriyle */
.xfpanel .wtypes { display: grid; grid-template-columns: repeat(5, 1fr); gap: 4px; }
.xfpanel .wtype { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 0 5px; border: 1px solid var(--ui-line); border-radius: 8px; background: none; color: var(--ui-muted); font-size: 11px; cursor: pointer; }
.xfpanel .wtype:hover { color: var(--ui-text); border-color: var(--ui-muted); }
.xfpanel .wtype.on { color: var(--accent); border-color: var(--accent); background: color-mix(in srgb, var(--accent) 9%, transparent); }
.xfpanel .wtype .wico { display: block; height: 28px; }
.xfpanel .wtype .wico svg { display: block; }
.xfpanel .xfquick .chip.on { border-color: var(--accent); color: var(--accent); }
.xfpanel .wrange input[type='range'] { flex: 1; width: auto; min-width: 0; }
.xfpanel .wrange .wval { width: 40px; text-align: right; font: 400 11.5px var(--mono); font-variant-numeric: tabular-nums; color: var(--ui-text); }

/* ───────── altın oran kılavuzları ───────── */
.pill .phiglyph { font-family: var(--font); font-size: 14px; font-weight: 600; line-height: 1; margin-right: 1px; }
.goldenpop { width: 452px; padding: 10px; }
.goldenpop .gp-note { margin: 0 4px 8px; font-size: 12px; line-height: 1.45; color: var(--ui-muted); }
.goldenpop .gp-fit { display: flex; gap: 8px; align-items: flex-start; margin: 0 4px 10px; font-size: 12px; color: var(--ui-text); cursor: pointer; }
.goldenpop .gp-fit input { margin-top: 2px; accent-color: var(--c-accent); }
.gp-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.gp-item {
  display: grid; grid-template-columns: 88px 1fr; grid-template-rows: auto 1fr; column-gap: 10px; row-gap: 2px;
  align-items: start; text-align: left; padding: 8px; border: 1px solid var(--ui-line); border-radius: 10px;
  background: var(--ui-panel); color: var(--ui-text); cursor: pointer;
}
.gp-item:hover { border-color: var(--c-accent); }
.gp-item svg { grid-row: 1 / span 2; color: var(--c-accent); }
.gp-item b { font-family: var(--font); font-weight: 600; font-size: 13px; line-height: 1.25; letter-spacing: -0.01em; }
.gp-item span { font-size: 10.5px; line-height: 1.35; color: var(--ui-muted); display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* ───────── renk stüdyosu ───────── */
#studio .card { background: var(--lux-paper); border-radius: 8px; font-family: var(--font); width: min(1180px, 100%); height: min(780px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
#studio .card .head { background: var(--lux-paper); padding: 20px 26px 8px; }
#studio .card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
#studio .stbody { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 384px; gap: 22px; padding: 6px 26px 24px; }
.st-stage { position: relative; display: flex; flex-direction: column; min-height: 0; border: 1px solid var(--lux-line); border-radius: 4px; overflow: hidden; }
.st-canvas { flex: 1; width: 100%; min-height: 0; display: block; cursor: pointer; touch-action: none; }
.st-stagebar { display: flex; align-items: center; justify-content: space-between; gap: 10px; padding: 8px 10px; border-top: 1px solid var(--lux-line); background: var(--lux-paper); }
.st-hint { font: 400 12px var(--font); color: var(--ui-muted); }
.st-side { overflow: auto; min-height: 0; display: flex; flex-direction: column; gap: 12px; padding-right: 2px; }
.st-side .lbl, .st-sub { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
.st-sub { margin-top: 4px; }
.st-head { display: flex; align-items: center; gap: 10px; }
.st-head .cnt { flex: 1; font: 400 12.5px var(--font); color: var(--ui-muted); }
.st-areas { display: flex; flex-wrap: wrap; gap: 5px; }
.st-area { display: inline-flex; align-items: center; gap: 6px; padding: 3px 8px 3px 4px; border: 1px solid var(--lux-line); border-radius: 20px; background: none; color: var(--ui-text); font: 500 11px var(--mono); cursor: pointer; }
.st-area.on { border-color: var(--ui-text); }
/* alan listesinde gruplar: satır grubun hepsini seçer, aşağı bakan ok parçaları açar (açıkken yukarı döner) */
.st-grp { display: inline-flex; flex-direction: column; border: 1px solid var(--lux-line); border-radius: 20px; background: color-mix(in srgb, var(--ui-text) 3%, transparent); transition: border-color 0.12s, background 0.12s; }
.st-grp:hover { border-color: color-mix(in srgb, var(--ui-text) 35%, var(--lux-line)); }
.st-grp.on { border-color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 9%, transparent); }
.st-grp.part { border-color: color-mix(in srgb, var(--ui-text) 55%, var(--lux-line)); border-style: dashed; }
.st-grp.open { flex-basis: 100%; border-radius: 12px; }
.st-grp-row { display: flex; align-items: center; }
.st-grp-head { display: inline-flex; align-items: center; gap: 7px; min-width: 0; padding: 3px 4px 3px 4px; border: 0; background: none; color: var(--ui-text); font: 600 11.5px var(--font); cursor: pointer; border-radius: 20px 0 0 20px; }
.st-grp.open .st-grp-head { flex: 1; }
.st-grp-stack { display: inline-flex; padding-left: 2px; }
.st-grp-stack .sw { width: 16px; height: 16px; border-radius: 50%; box-shadow: 0 0 0 1.5px var(--lux-paper), inset 0 0 0 1px rgba(0, 0, 0, 0.14); }
.st-grp-stack .sw + .sw { margin-left: -6px; }
.st-grp-head .nm { white-space: nowrap; }
.st-grp-head .n { min-width: 18px; padding: 1px 6px; border-radius: 10px; background: color-mix(in srgb, var(--ui-text) 9%, transparent); font: 600 10px var(--mono); color: var(--ui-muted); text-align: center; font-variant-numeric: tabular-nums; }
.st-grp.on .st-grp-head .n { background: var(--ui-text); color: var(--lux-paper); }
.st-grp.part .st-grp-head .n { color: var(--ui-text); }
.st-grp-tog { display: grid; place-items: center; width: 26px; height: 24px; margin-right: 2px; padding: 0; border: 0; border-radius: 0 16px 16px 0; background: none; color: var(--ui-muted); cursor: pointer; border-left: 1px solid var(--lux-line); }
.st-grp-tog:hover { color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 7%, transparent); }
.st-grp-tog svg { transition: transform 0.16s ease; }
.st-grp.open .st-grp-tog { border-radius: 6px; border-left: 0; }
.st-grp.open .st-grp-tog svg { transform: rotate(180deg); }
.st-grp-items { display: none; flex-wrap: wrap; gap: 5px; padding: 7px 8px 8px; border-top: 1px solid var(--lux-line); }
.st-grp.open .st-grp-items { display: flex; }
.st-area .sw, .st-grad .sw { width: 16px; height: 16px; border-radius: 50%; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.12); }
.st-tabs { display: flex; width: 100%; border: 1px solid var(--lux-line); border-radius: 2px; background: none; }
.st-tabs button { flex: 1; font: 500 12px var(--font); letter-spacing: 0; padding: 8px 0; }
.st-pane { display: flex; flex-direction: column; gap: 12px; }
.st-palette { display: grid; grid-template-columns: repeat(10, 1fr); gap: 6px; }
.st-palette.small { gap: 4px; }
.st-sw { aspect-ratio: 1; border-radius: 50%; border: 0; cursor: pointer; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.14); padding: 0; }
.st-sw.on { box-shadow: 0 0 0 2px var(--lux-paper), 0 0 0 3.5px var(--ui-text); }
.st-row { display: flex; align-items: center; gap: 10px; }
.st-row .lbl { min-width: 74px; }
.st-row code { font: 400 12px ui-monospace, Menlo, monospace; color: var(--ui-muted); }
.st-row input[type=color], .st-baserow input[type=color] { width: 38px; height: 26px; padding: 0; border: 1px solid var(--lux-line); border-radius: 4px; background: none; cursor: pointer; }
.st-range { display: grid; grid-template-columns: 96px 1fr 42px; align-items: center; gap: 8px; }
.st-range input { width: 100%; accent-color: var(--ui-text); }
.st-range .val { font: 400 11.5px var(--mono); color: var(--ui-muted); text-align: right; font-variant-numeric: tabular-nums; }
.st-grads { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.st-grad { display: flex; flex-direction: column; align-items: center; gap: 5px; padding: 8px 4px 6px; border: 1px solid var(--lux-line); border-radius: 4px; background: none; cursor: pointer; color: var(--ui-text); font: 500 11.5px var(--font); }
.st-grad .sw { width: 34px; height: 34px; }
.st-grad:hover, .st-mat:hover { border-color: var(--ui-text); }
.st-mats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.st-mat { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 2px 5px; border: 1px solid var(--lux-line); border-radius: 4px; background: none; cursor: pointer; color: var(--ui-text); font: 500 11px/1.2 var(--font); text-align: center; }
.st-mat.on { border-color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 5%, transparent); }
.st-mat canvas { width: 56px; height: 56px; }
.st-baserow { display: flex; align-items: center; gap: 10px; }
.st-baserow .st-palette { flex: 1; }
.st-3dmain { display: grid; grid-template-columns: 104px 1fr; gap: 14px; align-items: center; }
.st-dialwrap { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.st-dial { width: 96px; height: 96px; cursor: grab; touch-action: none; border-radius: 50%; }
.st-3dsl { display: flex; flex-direction: column; gap: 6px; }
.st-3dsl .st-range { grid-template-columns: 78px 1fr 38px; }
.st-fine summary { cursor: pointer; font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); padding: 4px 0; }
.st-fine[open] { display: flex; flex-direction: column; gap: 8px; }
.st-side .note { font: 400 12.5px/1.5 var(--font); color: var(--ui-muted); margin: 0; }
.st-side .btns { display: flex; gap: 8px; justify-content: flex-end; margin-top: auto; padding-top: 6px; }
.st-bg button { font: 500 11px var(--font); letter-spacing: 0; }
/* düz renk: renkler · çember · paletler */
.st-src, .st-models { display: flex; width: 100%; }
.st-src button, .st-models button { flex: 1; font: 500 12px var(--font); letter-spacing: 0; }
.st-wheelwrap { display: flex; justify-content: center; padding: 2px 0; }
.st-wheel { cursor: crosshair; touch-action: none; border-radius: 50%; }
.st-hex { width: 96px; min-width: 0; height: 28px; padding: 0 8px; border: 1px solid var(--lux-line); border-radius: 6px; background: var(--ui-bg); color: var(--ui-text); font: 500 12px var(--mono); letter-spacing: 0.02em; text-transform: uppercase; }
.st-base .st-hex { flex: 1; }
.st-chips { display: flex; flex-wrap: wrap; gap: 5px; }
.st-chips .chip { height: 26px; font-size: 11.5px; padding: 0 9px; }
.st-harm { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 5px; }
.st-hsw { min-width: 0; height: 74px; display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; padding: 7px 6px 6px; border: 0; border-radius: 6px; cursor: pointer; text-align: left; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.1); transition: transform 0.12s; }
.st-hsw:hover { transform: translateY(-2px); }
.st-hsw .role { font: 600 10.5px/1.15 var(--font); overflow-wrap: anywhere; }
.st-hsw .hex { font: 500 9.5px var(--mono); opacity: 0.85; }
.st-acts { flex-wrap: wrap; gap: 6px; }
.st-acts .primary { height: 30px; }
.st-model-note { font-size: 11.5px !important; }
.st-ladder { display: grid; grid-template-columns: repeat(9, 1fr); height: 28px; border-radius: 6px; overflow: hidden; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08); }
.st-lad { border: 0; padding: 0; cursor: pointer; }
.st-lad:hover, .st-strip button:hover { box-shadow: inset 0 0 0 2px rgba(255,255,255,0.9), inset 0 0 0 3px rgba(0,0,0,0.25); }
.st-libitem { display: flex; flex-direction: column; gap: 6px; padding: 8px; border: 1px solid var(--lux-line); border-radius: 6px; }
.st-libitem.on { border-color: var(--ui-text); }
.st-strip { display: flex; height: 30px; border-radius: 4px; overflow: hidden; }
.st-strip button { flex: 1; border: 0; padding: 0; cursor: pointer; }
.st-strip button:first-child { flex: 2; }
.st-libfoot { display: flex; align-items: center; gap: 8px; min-width: 0; }
.st-libfoot .n { font: 600 12.5px var(--font); white-space: nowrap; }
.st-libfoot small { flex: 1; min-width: 0; font: 400 11px var(--font); color: var(--ui-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.st-libfoot .chip { height: 24px; font-size: 11.5px; padding: 0 10px; }
.st-theory .st-tip { margin: 0; font: 400 12px/1.5 var(--font); color: var(--ui-muted); }
.st-theory .st-tip b { color: var(--ui-text); font-weight: 600; margin-right: 6px; }
.st-gbars { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
.st-gbar { display: flex; flex-direction: column; gap: 4px; min-width: 0; border: 0; background: none; padding: 0; cursor: pointer; text-align: left; color: var(--ui-text); font: 500 11px var(--font); }
.st-gbar .bar { height: 26px; border-radius: 5px; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08); transition: transform 0.12s; }
.st-gbar:hover .bar { transform: translateY(-1px); }
.st-gbar > span:last-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
@media (max-width: 860px) {
  #studio .stbody { grid-template-columns: 1fr; overflow: auto; }
  .st-stage { min-height: 320px; }
}

/* ───────── şekiller kütüphanesi ───────── */
.shapespop { width: 560px; max-height: calc(100vh - 90px); overflow: auto; padding: 10px; }
.shapespop .gp-note { margin: 0 4px 6px; font-size: 12px; line-height: 1.45; color: var(--ui-muted); }
.sp-cat { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); margin: 12px 4px 6px; }
.sp-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 5px; }
.sp-item { display: flex; flex-direction: column; align-items: center; gap: 2px; padding: 6px 2px 5px; border: 1px solid var(--ui-line); border-radius: 8px; background: var(--ui-panel); color: var(--ui-text); cursor: pointer; font: 500 11.5px/1.2 var(--font); text-align: center; }
.sp-item svg { color: var(--c-accent); width: 72px; height: 47px; }
.sp-item:hover, .sp-item.on { border-color: var(--c-accent); }
.sp-more { display: block; width: calc(100% - 8px); margin: 12px 4px 2px; padding: 8px 10px; border: 1px dashed var(--ui-line); border-radius: 8px; background: none; color: var(--ui-text); font: 500 12px var(--font); text-align: left; cursor: pointer; }
.sp-more:hover { border-color: var(--c-accent); color: var(--c-accent); }
.crestpop { width: 548px; }
.cr-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 6px; }
.cr-item { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 7px 3px 7px; border: 1px solid var(--ui-line); border-radius: 10px; background: var(--ui-panel); color: var(--ui-text); cursor: pointer; font: 500 11.5px/1.25 var(--font); text-align: center; transition: border-color .12s, transform .12s; }
.cr-item svg { color: var(--c-accent); width: 84px; height: 84px; }
.cr-item:hover, .cr-item.on { border-color: var(--c-accent); }
.cr-item:hover svg { transform: scale(1.04); transition: transform .15s; }
select.osel { font: inherit; font-size: 12px; padding: 3px 6px; border: 1px solid var(--ui-line); border-radius: 6px; background: var(--ui-panel); color: var(--ui-text); max-width: 190px; }

/* ───────── araç kartları ───────── */
.toolcard {
  position: fixed; z-index: 90; width: 272px; padding: 12px 12px 13px; pointer-events: none;
  background: var(--ui-panel); color: var(--ui-text); border: 1px solid var(--ui-line); border-radius: 12px;
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.22), 0 2px 6px rgba(0, 0, 0, 0.08);
  animation: tcIn 0.14s ease-out;
}
@keyframes tcIn { from { opacity: 0; transform: translateX(-4px); } to { opacity: 1; transform: none; } }
.toolcard .tc-head { display: flex; align-items: baseline; justify-content: space-between; margin: 0 2px 8px; }
.toolcard .tc-head b { font: 600 16px/1.15 var(--font); letter-spacing: -0.02em; }
.toolcard canvas { display: block; border-radius: 8px; border: 1px solid var(--ui-line); }
.toolcard .tc-what { margin: 9px 2px 3px; font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
.toolcard .tc-how { margin: 0 2px; font-size: 12.5px; line-height: 1.5; }
.options .ctl input[type=range] { width: 84px; }
/* ayar kartı: aşağı doğru açılır; kartı olan ayarın adı noktalı altçizgiyle belli */
.toolcard.below { animation-name: tcDown; }
@keyframes tcDown { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }
.options .ctl.has-card > span:first-child { text-decoration: underline dotted var(--ui-muted); text-underline-offset: 3px; cursor: help; }

/* ───────── dar ekran: üst çubuk satırlara sarar, her düğmeye ulaşılır ───────── */
@media (max-width: 860px) {
  #app { grid-template-rows: auto minmax(40px, auto) 1fr 28px; }
  #top { flex-wrap: wrap; row-gap: 4px; padding-block: 6px; }
  #top .spacer { display: none; }
  .vc { flex: 1 1 100%; flex-wrap: wrap; row-gap: 4px; justify-content: flex-start; }
  .vc > .primary { margin-left: auto; }
  .pill span.phiglyph { display: inline; }
}
/* telefon: durum satırındaki ipucu iki satıra yayılır (tek satırda "Sonraki nokta · il…" diye kesiliyordu);
   satır yüksekliği sabit, ipucu değişince tuval zıplamaz */
@media (max-width: 600px) {
  #app { grid-template-rows: auto minmax(40px, auto) 1fr 38px; }
  #status { gap: 8px; padding: 0 8px 0 10px; font-size: 11.5px; }
  #status .hint { display: -webkit-box; -webkit-box-orient: vertical; -webkit-line-clamp: 2; white-space: normal; line-height: 1.3; }
  #status .sinfo:empty { display: none; }
  #status .coords { min-width: 0; font-size: 10.5px; }
  #status .zoom { min-width: 0; padding: 2px 4px; }
}
.st-rigs { display: flex; width: 100%; }
.st-rigs button { flex: 1; font: 500 11.5px var(--font); padding: 5px 0; }
.st-mats + .st-sub { margin-top: 2px; }

/* ───────── ölçü paneli (sol alt) ───────── */
.inspector {
  left: 12px; bottom: 12px; width: 252px; padding: 0; z-index: 14; overflow: hidden;
  font-family: var(--font); border-radius: 10px;
}
.inspector .mhead { display: flex; align-items: center; gap: 6px; padding: 7px 8px 7px 10px; border-bottom: 1px solid var(--ui-line); }
.inspector.min .mhead { border-bottom: 0; }
.inspector .mtoggle { flex: 1; min-width: 0; display: flex; align-items: baseline; gap: 7px; border: 0; background: none; padding: 0; color: var(--ui-text); cursor: pointer; text-align: left; }
.inspector .mtoggle b { font: 600 11px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
.inspector .mname { font: 500 12.5px var(--font); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.inspector .munits { padding: 1px; border-radius: 6px; }
.inspector .munits button { height: 20px; padding: 0 6px; font: 500 10.5px var(--mono); border-radius: 5px; }
.inspector .mbody { padding: 6px 8px 8px; display: grid; gap: 4px; }
.inspector .mrow { display: grid; grid-template-columns: 52px 1fr 1fr; align-items: center; gap: 4px; }
.inspector .mt { font-size: 11px; color: var(--ui-muted); white-space: nowrap; }
.inspector .mfield { position: relative; display: block; min-width: 0; }
.inspector .mfield .ml {
  position: absolute; left: 7px; top: 50%; transform: translateY(-50%); pointer-events: none;
  font: 500 10.5px var(--mono); color: var(--ui-muted);
}
.inspector .mf {
  width: 100%; height: 26px; padding: 0 6px 0 22px; border: 1px solid transparent; border-radius: 6px;
  background: var(--ui-hover); color: var(--ui-text); font: 500 12px var(--mono); text-align: right; outline: none;
  font-variant-numeric: tabular-nums;
}
.inspector .mf:hover { border-color: var(--ui-line-2); }
.inspector .mf:focus { border-color: var(--c-accent); background: var(--ui-panel); }
.inspector .mf.act { text-align: left; }
.inspector .mf.act::placeholder { color: var(--ui-muted); opacity: 0.7; }
.inspector .mf.bad { border-color: #d64545; }
.inspector .mro { font: 500 11px var(--mono); color: var(--ui-muted); padding-left: 4px; white-space: nowrap; }
.inspector .mnote { font: 500 11px var(--mono); color: var(--ui-muted); padding: 2px 0 0 56px; }
.inspector .mhint { font: 400 10.5px var(--mono); color: var(--ui-muted); opacity: 0.8; padding: 4px 0 0 56px; letter-spacing: -0.01em; }
@media (max-width: 860px) { .inspector { width: 236px; } .inspector .mhint { display: none; } }

/* ───────── mıknatıs ───────── */
.magnetpop { width: 312px; padding: 12px; }
.magnetpop .mg-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.magnetpop .mg-head > div:first-child { flex: 1; }
.magnetpop .mg-head .pop-title { padding: 0 0 2px; }
.magnetpop .mg-sub { font-size: 12px; color: var(--ui-muted); }
.magnetpop kbd { font: 500 10.5px var(--mono); padding: 2px 6px; border: 1px solid var(--ui-line-2); border-radius: 4px; color: var(--ui-muted); }
.mg-switch { width: 34px; height: 20px; border-radius: 999px; border: 0; background: var(--ui-line-2); position: relative; cursor: pointer; flex: none; transition: background 0.15s; }
.mg-switch .knob { position: absolute; left: 2px; top: 2px; width: 16px; height: 16px; border-radius: 50%; background: #fff; box-shadow: 0 1px 2px rgba(0, 0, 0, 0.25); transition: transform 0.15s; }
.mg-switch.on { background: var(--c-accent); }
.mg-switch.on .knob { transform: translateX(14px); }
.mg-body.off { opacity: 0.45; }
.mg-sec { font-size: 10.5px; font-weight: 650; letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); margin: 10px 2px 6px; }
.mg-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; }
.mg-chip {
  display: flex; align-items: center; gap: 7px; height: 30px; padding: 0 9px; border-radius: 7px; cursor: pointer;
  border: 1px solid var(--ui-line); background: var(--ui-panel); color: var(--ui-muted); font: 500 12px var(--font); text-align: left;
}
.mg-chip svg { flex: none; }
.mg-chip:hover { border-color: var(--ui-line-2); color: var(--ui-text); }
.mg-chip.on { color: var(--ui-text); border-color: color-mix(in srgb, var(--c-accent) 55%, var(--ui-line)); background: color-mix(in srgb, var(--c-accent) 7%, var(--ui-panel)); }
.mg-chip.on svg { color: var(--c-accent); }
.mg-quick { display: flex; gap: 12px; margin: 6px 2px 0; }
.mg-quick .link { border: 0; background: none; padding: 0; font: 500 11.5px var(--font); color: var(--ui-muted); cursor: pointer; text-decoration: underline dotted; text-underline-offset: 3px; }
.mg-quick .link:hover { color: var(--ui-text); }
.mg-row {
  display: grid; grid-template-columns: 16px 1fr 16px; align-items: center; gap: 9px; width: 100%; padding: 8px 9px; margin-bottom: 4px;
  border: 1px solid var(--ui-line); border-radius: 8px; background: var(--ui-panel); color: var(--ui-text); text-align: left; cursor: pointer;
}
.mg-row svg { color: var(--ui-muted); }
.mg-row b { display: block; font: 550 12.5px var(--font); }
.mg-row small { display: block; font-size: 11.5px; line-height: 1.35; color: var(--ui-muted); margin-top: 1px; }
.mg-row .ck { width: 14px; height: 14px; border-radius: 4px; border: 1.5px solid var(--ui-line-2); }
.mg-row.on svg { color: var(--c-accent); }
.mg-row.on .ck { background: var(--c-accent); border-color: var(--c-accent); box-shadow: inset 0 0 0 2px var(--ui-panel); }
.mg-tol { display: flex; align-items: center; justify-content: space-between; margin-top: 10px; font-size: 12px; color: var(--ui-muted); }
.inspector.right { left: auto; right: 12px; }
.magnetpop { max-height: calc(100vh - 72px); overflow: auto; }
.inspector .mhint { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
/* ızgara aralığı: kutu ve birimi */
.gsize { display: inline-flex; align-items: center; position: relative; }
.gsize .num { padding-right: 24px; }
.gsize .gunit { position: absolute; right: 7px; font: 500 10px var(--mono); color: var(--ui-muted); pointer-events: none; }
.gsize input.num.small { width: 70px; }
/* hizala / dağıt */
.inspector .malign { grid-column: 2 / 4; display: flex; gap: 2px; align-items: center; }
.inspector .malign .abtn {
  flex: 1 1 0; min-width: 0; height: 26px; display: grid; place-items: center; border: 1px solid transparent; border-radius: 6px;
  background: var(--ui-hover); color: var(--ui-muted); cursor: pointer; padding: 0;
}
.inspector .malign .abtn:hover { color: var(--ui-text); border-color: var(--ui-line-2); }
.inspector .malign .abtn:active { background: color-mix(in srgb, var(--c-accent) 14%, var(--ui-hover)); color: var(--c-accent); }
.inspector .malign.dist .abtn { flex: 0 0 34px; }
.inspector .malign.dist .mfield { flex: 1; }
.inspector .mto { grid-column: 2 / 4; display: flex; padding: 1px; border-radius: 6px; }
.inspector .mto button { flex: 1; height: 22px; padding: 0 4px; font-size: 11px; border-radius: 5px; }
/* kalabalık: yalnız başlık, üzerine gelince açılır */
.inspector.crowded:not(:hover):not(:focus-within) .mbody { display: none; }
.inspector.crowded:not(:hover):not(:focus-within) .mhead { border-bottom: 0; }
.brand .name { white-space: nowrap; }

/* ───────── kabartma atölyesi ───────── */
#relief .card { background: var(--lux-paper); border-radius: 8px; font-family: var(--font); width: min(1180px, 100%); height: min(780px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
#relief .card .head { background: var(--lux-paper); padding: 20px 26px 8px; }
#relief .card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
#relief .stbody { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 384px; gap: 22px; padding: 6px 26px 24px; }
.rl-modes {
  position: absolute; left: 10px; top: 10px; z-index: 2; display: flex; gap: 2px; padding: 3px;
  background: color-mix(in srgb, var(--lux-paper) 88%, transparent); backdrop-filter: blur(8px);
  border: 1px solid var(--lux-line); border-radius: 8px; box-shadow: 0 4px 14px rgba(0, 0, 0, 0.08);
}
.rl-mode { display: flex; align-items: center; gap: 5px; height: 30px; padding: 0 9px 0 7px; border: 0; border-radius: 6px; background: none; color: var(--ui-muted); font: 500 12px var(--font); cursor: pointer; }
.rl-mode:hover { color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 6%, transparent); }
.rl-mode.on { color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 10%, transparent); }
.rl-mode.on svg { color: var(--c-accent); }
.rl-cats button { font-size: 11.5px; }
.rl-forms { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; }
.rl-form { display: flex; flex-direction: column; align-items: center; gap: 3px; padding: 6px 4px 6px; border: 1px solid var(--lux-line); border-radius: 6px; background: none; cursor: pointer; color: var(--ui-text); font: 500 11.5px/1.2 var(--font); text-align: center; }
.rl-form canvas { width: 100%; height: auto; aspect-ratio: 132 / 104; border-radius: 3px; }
.rl-form:hover { border-color: var(--ui-text); }
.rl-form.on { border-color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 5%, transparent); box-shadow: inset 0 0 0 1px var(--ui-text); }
.rl-tex { display: flex; flex-wrap: wrap; gap: 4px; }
.rl-tex .chip { height: 26px; font-size: 12px; padding: 0 10px; }
.rl-tex .chip.on { background: var(--ui-text); color: var(--lux-paper); border-color: var(--ui-text); }
.rl-count { flex: 1; font: 400 12px var(--mono); color: var(--ui-muted); }
.rl-link { margin-top: 2px; align-self: flex-start; }
@media (max-width: 860px) {
  #relief .stbody { grid-template-columns: 1fr; overflow: auto; }
  .rl-mode span { display: none; }
}
/* sahne: alanlar ve üstünde imleç katmanı */
.rl-layers { position: relative; flex: 1; min-height: 0; display: flex; }
.rl-layers .st-canvas { flex: 1; width: 100%; height: 100%; }
.rl-over { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.rl-mode kbd { font: 500 9.5px var(--mono); color: var(--ui-muted); opacity: 0.7; margin-left: 1px; }
/* dar sahnede araç adları gizlenir, simge ve kısayol kalır */
.st-stage { container-type: inline-size; }
@container (max-width: 520px) { .rl-mode span { display: none; } .rl-mode { padding: 0 7px; } }
/* kabartma atölyesi: hat araçları, sekmeler, seçili hat */
.rl-sep { width: 1px; align-self: stretch; margin: 4px 3px; background: var(--lux-line); }
.rl-kind { display: flex; align-items: center; gap: 6px; height: 30px; padding: 0 9px; border: 0; border-radius: 6px; cursor: pointer; font: 600 12px var(--font); background: none; }
.rl-kind.sirt { color: #ff5a1f; }
.rl-kind.oluk { color: #3c78ff; }
.rl-kind:hover { background: color-mix(in srgb, var(--ui-text) 6%, transparent); }
.rl-kind kbd { font: 500 9.5px var(--mono); color: var(--ui-muted); opacity: 0.7; }
/* sahne çubuğu: yakınlaştırma (− yüzde +; yüzdeye tık sığdırır) ve arka plan */
.st-stagebtns { display: flex; align-items: center; gap: 8px; flex: none; }
.sz-ctl { display: inline-flex; align-items: center; padding: 2px; gap: 1px; border-radius: 8px; background: var(--ui-hover); }
.sz-ctl button { height: 24px; border: 0; border-radius: 6px; background: none; color: var(--ui-muted); cursor: pointer; }
.sz-ctl button:hover { color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 7%, transparent); }
.sz-b { width: 24px; padding: 0; font: 500 15px/1 var(--font); }
.sz-pct { min-width: 46px; padding: 0 4px; font: 500 11px var(--mono); font-variant-numeric: tabular-nums; }
.rl-tabs button { font-size: 12.5px; }
.rl-lines { grid-template-columns: repeat(4, 1fr); }
.rl-lines .rl-form canvas { aspect-ratio: 1; }
.rl-selcard { display: flex; flex-direction: column; gap: 8px; padding: 10px 12px; border: 1px solid var(--lux-line); border-radius: 6px; background: color-mix(in srgb, var(--ui-text) 3%, transparent); }
.rl-selhead { display: flex; align-items: center; justify-content: space-between; }
.rl-selhead b { font: 600 13px var(--font); }
@container (max-width: 560px) { .rl-kind { padding: 0 7px; } }
#relief .st-hint { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; font-size: 11.5px; }
.rl-kinds { display: flex; width: 100%; }
.rl-kinds button { flex: 1; font: 600 12px var(--font); }
.rl-mirror kbd { margin-left: 2px; }
/* ───────── kontur stüdyosu ───────── */
#strokeStudio .card { background: var(--lux-paper); border-radius: 8px; font-family: var(--font); width: min(1180px, 100%); height: min(780px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
#strokeStudio .card .head { background: var(--lux-paper); padding: 20px 26px 8px; }
#strokeStudio .card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
#strokeStudio .stbody { flex: 1; min-height: 0; display: grid; grid-template-columns: 1fr 384px; gap: 22px; padding: 6px 26px 24px; }
@media (max-width: 860px) { #strokeStudio .stbody { grid-template-columns: 1fr; overflow: auto; } }
.sk-list { display: flex; flex-direction: column; gap: 4px; }
.sk-item { display: flex; align-items: center; gap: 8px; padding: 3px 4px 3px 4px; border: 1px solid var(--lux-line); border-radius: 6px; cursor: pointer; font: 500 12px var(--font); color: var(--ui-text); }
.sk-item.drop { box-shadow: 0 -2px 0 var(--ui-text); }
.sk-grip { color: var(--ui-muted); font-size: 10px; letter-spacing: -2px; cursor: grab; opacity: 0.6; padding: 0 2px; }
.sk-thumb { width: 56px; height: 24px; flex: none; border-radius: 3px; background: color-mix(in srgb, var(--ui-text) 4%, transparent); }
.sk-item.on { border-color: var(--ui-text); background: color-mix(in srgb, var(--ui-text) 5%, transparent); }
.sk-item.off .sk-name, .sk-item.off .sw { opacity: 0.4; }
.sk-item .sw { width: 24px; height: 12px; border-radius: 3px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.15); flex: none; }
.sk-name { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.sk-item .ibtn { width: 26px; height: 26px; font-size: 12px; color: var(--ui-muted); }
.sk-item .ibtn:hover { color: var(--ui-text); }
.sk-presets { grid-template-columns: repeat(4, 1fr); }
.sk-presets .rl-form { padding: 4px 3px 5px; font-size: 11px; }
.sk-presets .rl-form canvas { aspect-ratio: 208 / 150; }
.sk-pane .st-row .seg { flex: 1; min-width: 0; }
.sk-seg2 button, .sk-seg3 button { flex: 1; padding: 0 6px; }
.sk-caps { flex-wrap: wrap; }
.sk-caps button { flex: 1 0 30%; padding: 0 4px; }
.sk-grads { grid-template-columns: repeat(4, 1fr); }
/* atölye sekmeleri: başlıkta, adın yanında */
.studio-card .head { display: flex; align-items: center; gap: 16px; }
.studio-card .head h2 { flex: none; }
.ws-tabs { margin-right: auto; }
.ws-tabs button { padding: 0 14px; font: 550 12.5px var(--font); }
/* sayı satırı: ad · kaydırıcı · yazılabilir kutu (birimiyle) */
.st-num { display: grid; grid-template-columns: 96px 1fr 76px; align-items: center; gap: 8px; }
.st-num .lbl { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.st-num input[type=range] { width: 100%; accent-color: var(--ui-text); min-width: 0; }
.nbx { display: flex; align-items: center; height: 26px; border: 1px solid var(--lux-line); border-radius: 4px; background: var(--ui-panel, #fff); overflow: hidden; }
.nbx:focus-within { border-color: var(--ui-text); box-shadow: 0 0 0 2px color-mix(in srgb, var(--ui-text) 12%, transparent); }
.nb { flex: 1; min-width: 0; width: 100%; height: 100%; border: 0; background: none; padding: 0 2px 0 7px; font: 400 12px var(--mono); color: var(--ui-text); font-variant-numeric: tabular-nums; outline: none; text-align: right; }
.nbx .u { flex: none; padding: 0 6px 0 2px; font: 400 10.5px var(--mono); color: var(--ui-muted); }
.sk-two { display: grid; grid-template-columns: 1fr 1fr; gap: 6px 12px; }
.sk-two .st-num { grid-template-columns: 1fr 64px; }
.sk-two .st-num input[type=range] { display: none; }
/* açılır bölümler */
.sk-pane { gap: 6px; }
.sk-sec { border-top: 1px solid var(--lux-line); padding-top: 4px; }
.sk-sec-head { display: flex; width: 100%; align-items: center; justify-content: space-between; background: none; border: 0; padding: 6px 0; cursor: pointer; font: 600 10.5px var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--ui-text); }
.sk-sec-head .chev { color: var(--ui-muted); transition: transform 0.15s; display: inline-flex; }
.sk-sec-head[aria-expanded="false"] .chev { transform: rotate(-90deg); }
.sk-sec-body { display: flex; flex-direction: column; gap: 10px; padding: 4px 0 12px; }
.sk-sec-body[hidden] { display: none; }
/* simgeli seçimler */
.sk-iseg button { display: inline-flex; align-items: center; justify-content: center; gap: 5px; }
.sk-iseg .ico { display: inline-flex; }
.sk-iseg .nm { font-size: 11.5px; }
.sk-caps .nm, .sk-marks .nm, .sk-profiles .nm { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); }
.sk-marks { flex-wrap: wrap; }
.sk-marks button { flex: 1 0 22%; padding: 0 2px; }
.sk-flip .ico { transform: scaleX(-1); }
.sk-profiles { display: grid; grid-template-columns: repeat(7, 1fr); }
.sk-profiles button { padding: 0; }
.sk-seg4 button { flex: 1; padding: 0 4px; }
.sk-cats { flex-wrap: wrap; }
.sk-cats button { flex: 1 0 auto; padding: 0 8px; font-size: 11.5px; }
.sk-prof { width: 100%; height: 64px; display: block; border: 1px solid var(--lux-line); border-radius: 4px; cursor: crosshair; color: var(--ui-text); touch-action: none; }
.sk-tog.on { background: var(--ui-text); color: var(--ui-bg); }
.sk-select { flex: 1; height: 26px; border: 1px solid var(--lux-line); border-radius: 4px; background: var(--ui-panel, #fff); font: 500 12px var(--font); color: var(--ui-text); padding: 0 6px; }
.sk-custom { display: flex; flex-direction: column; gap: 4px; align-items: stretch; width: 76px; }
.sk-custom input[type=color] { width: 100%; }
.sk-hex { height: 24px; border: 1px solid var(--lux-line); border-radius: 4px; text-align: left; padding-left: 6px; }
.sk-mini { margin-top: 0; }
.sk-doccols { grid-template-columns: repeat(10, 1fr); }
.sk-patbtns { justify-content: flex-start; margin-top: 0; padding-top: 0; }
.sk-layers { position: relative; flex: 1; min-height: 0; display: flex; }
.sk-layers .st-canvas { flex: 1; width: 100%; height: 100%; }
.sk-over { position: absolute; inset: 0; width: 100%; height: 100%; pointer-events: none; }
.rl-cutpresets { display: flex; flex-wrap: wrap; gap: 6px; }
/* hacim degradesi: rampa şeridi ve durakları */
.st-ramp { height: 18px; border-radius: 4px; box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.12); }
.st-ramp-stops { gap: 12px; flex-wrap: wrap; }
.st-ramp-stop { display: inline-flex; flex-direction: column; align-items: center; gap: 2px; font: 500 10.5px var(--font); color: var(--ui-muted); }
/* atölyede renk: palet, özel renk, belgede kullanılanlar */
.rl-color { display: flex; flex-direction: column; gap: 6px; }
.rl-color .st-head code { font: 400 11.5px var(--mono); }
.rl-used { display: flex; align-items: center; gap: 10px; }
.rl-used .st-palette { flex: 1; }
/* özel kabartma: tepe / zemin kipi, kesit çizimi */
.rl-pkmodes button { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 8px 0; font-size: 12.5px; }
.rl-pkmodes kbd { font: 500 9.5px var(--mono); color: var(--ui-muted); opacity: 0.7; }
.rl-profile { color: var(--ui-text); border: 1px solid var(--lux-line); border-radius: 4px; padding: 4px 6px 3px; }
.rl-profile svg { display: block; width: 100%; height: 46px; }
.rl-profile-lbl { display: flex; justify-content: space-between; font: 600 10.5px var(--font); letter-spacing: 0.04em; }
/* ───────── odak paneli ("): sağda sabit, odak perdesiyle aynı koyu dil ───────── */
.focuspanel {
  --fp-bg: #141417; --fp-ink: #f3efe6; --fp-mut: rgba(243, 239, 230, 0.56); --fp-line: rgba(243, 239, 230, 0.12); --fp-acc: #f2cf7f;
  right: 12px; top: 12px; bottom: 12px; width: 324px; z-index: 18; overflow: auto; overscroll-behavior: contain;
  padding: 14px 16px 16px; border-radius: 10px; border-color: var(--fp-line); background: var(--fp-bg); color: var(--fp-ink);
  font: 400 12.5px/1.45 var(--font); box-shadow: 0 18px 50px rgba(0, 0, 0, 0.45); user-select: text; -webkit-user-select: text;
  scrollbar-width: thin; scrollbar-color: rgba(243, 239, 230, 0.2) transparent;
}
.focuspanel .fphead { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.focuspanel .fphead .sp, .focuspanel .fpctl .sp { flex: 1; }
.focuspanel .fpkick { font: 500 10.5px var(--font); letter-spacing: 0.09em; text-transform: uppercase; color: var(--fp-mut); }
.focuspanel .fpmode { font: 500 10.5px var(--font); color: var(--fp-mut); padding: 1px 7px; border: 1px solid var(--fp-line); border-radius: 99px; }
.focuspanel .fpmode.on { color: var(--fp-acc); border-color: color-mix(in srgb, var(--fp-acc) 50%, transparent); }
.focuspanel .ibtn { color: var(--fp-ink); background: none; border: 0; width: 28px; height: 28px; border-radius: 6px; cursor: pointer; font-size: 12px; }
.focuspanel .ibtn:hover { background: rgba(243, 239, 230, 0.08); }
.focuspanel .fptitle { margin: 2px 0 2px; font: 600 17px/1.25 var(--font); letter-spacing: -0.02em; }
.focuspanel .fpsub { margin: 0 0 10px; color: var(--fp-mut); }
.focuspanel .fpempty { margin: 18px 0 10px; font: 400 14px/1.5 var(--font); color: var(--fp-ink); }
.focuspanel .fpnote { margin: 4px 0; color: var(--fp-mut); font-size: 12px; }
.focuspanel .fpkeys { list-style: none; padding: 0; margin: 10px 0 0; display: flex; flex-wrap: wrap; gap: 4px 12px; color: var(--fp-mut); font-size: 11.5px; }
.focuspanel kbd { font: 500 10.5px var(--mono); color: var(--fp-ink); border: 1px solid var(--fp-line); border-radius: 4px; padding: 0 4px; }
.focuspanel .fplayers { display: flex; flex-wrap: wrap; gap: 4px; margin: 0 0 6px; }
.focuspanel .fpchip { font: 500 11px var(--font); color: var(--fp-mut); background: none; border: 1px solid var(--fp-line); border-radius: 99px; height: 24px; padding: 0 9px; cursor: pointer; }
.focuspanel .fpchip.on { color: var(--fp-ink); border-color: rgba(243, 239, 230, 0.4); background: rgba(243, 239, 230, 0.07); }
.focuspanel .fpsec { border-top: 1px solid var(--fp-line); padding: 10px 0 8px; }
.focuspanel .fpk { font: 500 10.5px var(--font); letter-spacing: 0.08em; text-transform: uppercase; color: var(--fp-mut); margin-bottom: 6px; }
.focuspanel .dot { display: inline-block; width: 8px; height: 8px; border-radius: 50%; flex: none; }
.focuspanel .fppart { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.focuspanel .fppart b { font: 600 14px var(--font); }
.focuspanel .fppart small { color: var(--fp-mut); }
.focuspanel .fprows { display: grid; grid-template-columns: auto 1fr; gap: 3px 12px; margin: 0; }
.focuspanel .fprows dt { color: var(--fp-mut); }
.focuspanel .fprows dd { margin: 0; text-align: right; font: 500 12px var(--mono); font-variant-numeric: tabular-nums; }
.focuspanel .fpradii { display: flex; flex-wrap: wrap; gap: 4px 12px; margin-bottom: 6px; }
.focuspanel .fpr { display: inline-flex; align-items: center; gap: 5px; color: var(--fp-mut); }
.focuspanel .fpr b { font: 500 12px var(--mono); color: var(--fp-ink); }
.focuspanel .fpr.minor { opacity: 0.6; }
.focuspanel .fpline { margin: 3px 0; }
.focuspanel .fpline.muted { color: var(--fp-mut); }
.focuspanel .fpline.corner { color: #c9b2ff; }
.focuspanel .fprels { list-style: none; padding: 0; margin: 6px 0 0; display: flex; flex-direction: column; gap: 4px; }
.focuspanel .fprels li { display: flex; justify-content: space-between; gap: 10px; color: #ffb193; }
.focuspanel .fprels li small { color: var(--fp-mut); font: 500 10.5px var(--mono); white-space: nowrap; }
.focuspanel .fprels li.yakın { color: rgba(255, 177, 147, 0.75); }
.focuspanel .fpweak summary { cursor: pointer; color: var(--fp-mut); font-size: 11.5px; margin-top: 6px; }
.focuspanel .fpweak li { color: var(--fp-mut); }
.focuspanel .fpbuildbox { border-top: 1px solid var(--fp-line); padding-top: 12px; margin-top: 4px; }
.focuspanel .fpbuild { width: 100%; height: 38px; display: flex; align-items: center; justify-content: center; gap: 9px; border: 0; border-radius: 7px; cursor: pointer; font: 600 13px var(--font); color: #141417; background: var(--fp-ink); }
.focuspanel .fpbuild:hover { background: #fff; }
.focuspanel .fpbuild[disabled] { opacity: 0.35; cursor: default; }
.focuspanel .fpbuild .pl { font-size: 11px; }
.focuspanel .fpscope { display: flex; justify-content: space-between; align-items: center; margin: 7px 2px 2px; color: var(--fp-mut); font-size: 11.5px; }
/* oynatıcı */
.focuspanel .fpctl { display: flex; align-items: center; gap: 2px; margin: 2px 0 8px; }
.focuspanel .fpctl .fpplay { width: 36px; height: 32px; background: var(--fp-ink); color: #141417; font-size: 12px; }
.focuspanel .fpctl .fpplay:hover { background: #fff; }
.focuspanel .fpspeed { display: flex; border: 1px solid var(--fp-line); border-radius: 6px; overflow: hidden; }
.focuspanel .fpspeed button { background: none; border: 0; color: var(--fp-mut); font: 500 11px var(--mono); padding: 0 7px; height: 24px; cursor: pointer; }
.focuspanel .fpspeed button.on { color: #141417; background: var(--fp-ink); }
.focuspanel .fpprog { height: 3px; border-radius: 2px; background: var(--fp-line); overflow: hidden; margin-bottom: 12px; }
.focuspanel .fpprog .bar { height: 100%; width: 0; background: var(--fp-acc); }
.focuspanel .fpcard { padding: 12px 12px 10px; border: 1px solid var(--fp-line); border-radius: 8px; background: rgba(243, 239, 230, 0.035); margin-bottom: 10px; }
.focuspanel .fpstepn { display: flex; justify-content: space-between; font: 500 10.5px var(--mono); color: var(--fp-mut); }
.focuspanel .fpcard h3 { margin: 4px 0 6px; font: 600 15px/1.3 var(--font); letter-spacing: -0.01em; }
.focuspanel .fpcard ul { margin: 0; padding: 0 0 0 14px; display: flex; flex-direction: column; gap: 3px; }
.focuspanel .fpcard li::marker { color: var(--fp-mut); }
.focuspanel .fpcard li.free { color: var(--fp-acc); }
/* önizlemede başlık, düğmeler ve geçerli adım sabit; yalnız adım listesi kayar */
.focuspanel.building:not([hidden]) { display: flex; flex-direction: column; overflow: hidden; }
.focuspanel.building > * { flex: none; }
.focuspanel.building > .fpsteps { flex: 1 1 auto; min-height: 72px; overflow: auto; overscroll-behavior: contain; scrollbar-width: thin; scrollbar-color: rgba(243, 239, 230, 0.2) transparent; }
.focuspanel .fpsteps { list-style: none; padding: 0; margin: 0 0 10px; display: flex; flex-direction: column; gap: 1px; }
.focuspanel .fpsteps button { all: unset; box-sizing: border-box; width: 100%; display: grid; grid-template-columns: 22px 16px 1fr; column-gap: 6px; align-items: baseline; padding: 4px 6px; border-radius: 5px; cursor: pointer; color: var(--fp-mut); }
.focuspanel .fpsteps button:hover { background: rgba(243, 239, 230, 0.06); }
.focuspanel .fpsteps .n { font: 500 10.5px var(--mono); text-align: right; }
.focuspanel .fpsteps .g { font-size: 11px; text-align: center; }
.focuspanel .fpsteps .t { color: var(--fp-ink); opacity: 0.6; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.focuspanel .fpsteps small { grid-column: 3; font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.focuspanel .fpsteps li.done .t { opacity: 0.85; }
.focuspanel .fpsteps li.cur button { background: rgba(242, 207, 127, 0.12); color: var(--fp-acc); }
.focuspanel .fpsteps li.cur .t { opacity: 1; color: var(--fp-ink); font-weight: 600; }
.focuspanel .fpfree { margin: 4px 0 0; padding-top: 10px; border-top: 1px solid var(--fp-line); color: var(--fp-acc); font-size: 12px; }
.lesson:not([hidden]) ~ .focuspanel { right: 384px; }
@media (max-width: 720px) {
  .focuspanel { left: 12px; right: 12px; top: auto; width: auto; max-height: 46%; }
  .lesson:not([hidden]) ~ .focuspanel { right: 12px; }
}

/* bağlam menüsünde alt menü (Kopyala ›) */
.mi.sub { position: relative; user-select: none; }
.mi.sub .chev { color: var(--ui-muted); font-size: 14px; line-height: 1; }
.mi.sub.off { opacity: 0.38; pointer-events: none; }
/* konum sabit (kayan menü kırpmasın), yeri ui.js'te satırın yanına konur; genişlik içeriğe göre (yol oluşturucu satırları 300 px) */
.mi.sub > .submenu { display: none; position: fixed; width: auto; min-width: 250px; padding: 6px; z-index: 61; max-height: calc(100vh - 16px); max-height: calc(100dvh - 16px); overflow-y: auto; overscroll-behavior: contain; }
/* .keep: fare satırdan çıktıktan sonra bir an daha açık (ui.js sub: alt menüye çapraz giden yol) */
.mi.sub:hover > .submenu, .mi.sub:focus-within > .submenu, .mi.sub.keep > .submenu { display: block; }
.mi.sub:hover, .mi.sub:focus-within { background: var(--ui-hover); }
.submenu .mi { padding: 5px 8px; height: 30px; }
/* yol oluşturucu: sağ tık alt menüsünde simge, ad ve tek satır tarif */
.submenu .mi.pf { height: auto; display: grid; grid-template-columns: 26px 1fr; gap: 8px; align-items: center; padding: 6px 8px; text-align: left; width: 300px; }
.mi.pf .pfi { display: grid; place-items: center; color: var(--ui-text); }
.mi.pf .pft { display: grid; gap: 1px; min-width: 0; }
.mi.pf .pft b { font-weight: 600; }
.mi.pf .pft small { font-size: 11.5px; color: var(--ui-muted); line-height: 1.3; white-space: normal; }
.mi.pf:disabled { opacity: 0.38; cursor: default; }
.mi.pf:disabled:hover { background: transparent; }
.pf-sub { padding: 4px 8px 8px; font-size: 11.5px; color: var(--ui-muted); border-bottom: 1px solid var(--ui-line); margin-bottom: 4px; max-width: 300px; }
/* üst çubuk: yol oluşturucu ve hizala pencereleri */
.pfpop { width: 336px; padding: 12px; }
.pf-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 6px; }
.pf-item {
  display: grid; justify-items: center; gap: 4px; padding: 8px 4px 7px; border: 1px solid var(--ui-line); border-radius: 9px;
  background: var(--ui-panel); color: var(--ui-text); cursor: pointer; font-size: 11px; line-height: 1.2; text-align: center;
}
.pf-item:hover:not(:disabled) { border-color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, var(--ui-panel)); }
.pf-item:disabled { opacity: 0.35; cursor: default; }
.pf-info { margin: 10px 2px 0; min-height: 32px; font-size: 12px; line-height: 1.4; color: var(--ui-muted); }
.alpop { width: 316px; padding: 12px; display: grid; gap: 8px; }
.al-row { display: grid; grid-template-columns: 52px 1fr; align-items: center; gap: 8px; }
.al-row .lbl { font-size: 12px; color: var(--ui-muted); }
.al-btns { display: flex; gap: 3px; align-items: center; flex-wrap: wrap; }
.al-btn {
  width: 34px; height: 30px; display: grid; place-items: center; padding: 0; border: 1px solid transparent; border-radius: 7px;
  background: var(--ui-hover); color: var(--ui-text); cursor: pointer;
}
.al-btn:hover:not(:disabled) { border-color: var(--accent); color: var(--accent); }
.al-btn:disabled { opacity: 0.35; cursor: default; }
.al-btns input.num.small { width: 64px; height: 28px; text-align: right; }
.al-step {
  width: 28px; height: 28px; display: grid; place-items: center; padding: 0; border: 1px solid var(--ui-line); border-radius: 7px;
  background: var(--ui-panel); color: var(--ui-text); font: 500 15px/1 var(--font); cursor: pointer;
}
.al-step:hover { border-color: var(--accent); color: var(--accent); }
.al-unit { font: 500 11.5px var(--mono); color: var(--ui-muted); min-width: 18px; }
.al-eq { height: 28px; padding: 0 9px; border: 1px solid var(--ui-line); border-radius: 7px; background: transparent; color: var(--ui-muted); font-size: 12px; cursor: pointer; margin-left: auto; }
.al-eq:hover { color: var(--ui-text); border-color: var(--ui-line-2); }
.alpop .pf-info { margin-top: 2px; min-height: 18px; }
/* seçenek çubuğu: ad kutusu ve önizlemeli açılır seçim */
input.oinput { height: 26px; width: 130px; padding: 0 8px; border: 1px solid var(--ui-line); border-radius: 7px; background: var(--ui-panel); color: var(--ui-text); font: inherit; }
input.oinput:focus { outline: 2px solid color-mix(in srgb, var(--accent) 45%, transparent); outline-offset: -1px; border-color: var(--accent); }
.chip.opick { display: inline-flex; align-items: center; gap: 6px; }
.chip.opick .car { color: var(--ui-muted); font-size: 10px; }
.opickpop { min-width: 170px; padding: 5px; }
.opickpop .mi { height: 30px; }
.opickpop .mi.on { font-weight: 600; }
.opickpop .chk { color: var(--accent); }
/* ───────── renk ve degrade asistanı · logo yerleşim asistanı ───────── */
.assist-card { background: var(--lux-paper) !important; border-radius: 8px; font-family: var(--font); width: min(1320px, 100%) !important; height: min(820px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
.assist-card .head { background: var(--lux-paper); padding: 20px 26px 8px; }
.assist-card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
.cabody, .lkbody { flex: 1; min-height: 0; display: flex; flex-direction: column; padding: 6px 26px 18px; gap: 12px; }
.ca-grid { flex: 1; min-height: 0; display: grid; grid-template-columns: 270px 1fr 300px; gap: 24px; }
.ca-col { min-height: 0; overflow: auto; display: flex; flex-direction: column; gap: 12px; }
.ca-left { align-items: stretch; }
.ca-models { width: 100%; }
.ca-models button { flex: 1; font-size: 11.5px; }
.ca-wheel { align-self: center; cursor: crosshair; touch-action: none; border-radius: 50%; }
.ca-baserow { display: flex; gap: 6px; align-items: center; }
.ca-baserow input[type=color] { width: 34px; height: 30px; border: 1px solid var(--lux-line); border-radius: 6px; padding: 2px; background: none; cursor: pointer; }
.ca-hex { flex: 1; font: 500 12.5px var(--mono); }
.ca-harms, .ca-cats { display: flex; flex-wrap: wrap; gap: 5px; }
.ca-harms .chip, .ca-cats .chip { height: 26px; font-size: 11.5px; padding: 0 9px; }
.ca-note { margin: 0; font: 400 12px/1.5 var(--font); color: var(--ui-muted); }
.ca-head { display: flex; align-items: baseline; gap: 10px; }
.ca-head b { font: 600 17px var(--font); letter-spacing: -0.015em; }
.ca-head small { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); }
.ca-pal { display: grid; grid-auto-flow: column; grid-auto-columns: 1fr; gap: 8px; min-height: 170px; }
.ca-sw { position: relative; border: 0; border-radius: 6px; cursor: pointer; padding: 0; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.1); transition: transform .12s; }
.ca-sw:hover { transform: translateY(-2px); }
.ca-sw.big { display: flex; flex-direction: column; justify-content: space-between; align-items: flex-start; padding: 10px 10px 9px; text-align: left; }
.ca-sw .role { font: 600 11.5px var(--font); letter-spacing: 0.02em; }
.ca-sw .hex { font: 500 12.5px var(--mono); margin-top: auto; }
.ca-sw .lvl { font: 400 10.5px var(--mono); opacity: 0.8; }
.ca-actions { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.ca-actions .primary { height: 32px; }
.ca-sub { display: flex; align-items: center; justify-content: space-between; font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); margin-top: 6px; }
.ca-ang button { font-size: 12px; padding: 0 8px; }
.ca-grads { display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.ca-grads.lib { grid-template-columns: repeat(4, 1fr); }
.ca-grad { display: flex; flex-direction: column; gap: 4px; border: 0; background: none; padding: 0; cursor: pointer; text-align: left; }
.ca-grad .bar { height: 34px; border-radius: 5px; box-shadow: inset 0 0 0 1px rgba(0,0,0,0.08); transition: transform .12s; }
.ca-grad:hover .bar { transform: translateY(-2px); }
.ca-grad .n { font: 500 11px var(--font); color: var(--ui-text); }
.ca-libitem { display: grid; grid-template-columns: 1fr; gap: 4px; padding: 8px; border: 1px solid var(--lux-line); border-radius: 6px; background: none; cursor: pointer; text-align: left; color: var(--ui-text); }
.ca-libitem.on { border-color: var(--ui-text); box-shadow: 0 0 0 1px var(--ui-text); }
.ca-libitem .strip, .ca-saved .strip { display: flex; height: 26px; border-radius: 4px; overflow: hidden; }
.ca-libitem .strip i, .ca-saved .strip i { flex: 1; }
.ca-libitem .strip i:first-child { flex: 2; }
.ca-libitem .n { font: 600 12.5px var(--font); }
.ca-libitem small { font: 400 11px var(--font); color: var(--ui-muted); }
.ca-foot { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; padding-top: 10px; border-top: 1px solid var(--lux-line); font: 400 12px var(--font); color: var(--ui-muted); }
.ca-saved { display: inline-flex; align-items: center; gap: 6px; }
.ca-saved .strip { width: 90px; height: 16px; }
.ca-saved label { display: inline-flex; gap: 4px; align-items: center; }
.ca-saved .ibtn { width: 20px; height: 20px; font-size: 10px; }
.lk-layout { flex: 1; min-height: 0; display: grid; grid-template-columns: 250px 230px 1fr; gap: 22px; }
.lk-col { min-height: 0; overflow: auto; display: flex; flex-direction: column; gap: 8px; }
.lk-k { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); margin-top: 6px; }
.lk-card { display: flex; flex-direction: column; gap: 6px; padding: 8px; border: 1px solid var(--lux-line); border-radius: 6px; }
.lk-thumb { width: 100%; height: 74px; object-fit: contain; background: #fff; border-radius: 4px; }
.lk-card.small .lk-thumb { height: 40px; }
.lk-thumb.empty { display: grid; place-items: center; color: var(--ui-muted); background: none; border: 1px dashed var(--lux-line); }
.lk-btns { display: flex; gap: 5px; flex-wrap: wrap; }
.lk-btns .chip { height: 26px; font-size: 11.5px; padding: 0 9px; }
.lk-paste { width: 100%; height: 46px; resize: vertical; font: 400 11px var(--mono); border: 1px dashed var(--lux-line); border-radius: 6px; padding: 6px 8px; background: none; color: var(--ui-text); }
.lk-metrics { display: grid; grid-template-columns: 1fr auto; gap: 2px 10px; margin: 2px 0; font: 400 12px var(--font); }
.lk-metrics dt { color: var(--ui-muted); }
.lk-metrics dd { margin: 0; font: 500 12px var(--mono); text-align: right; }
.lk-seg { width: 100%; }
.lk-seg button { flex: 1; font-size: 11.5px; padding: 0 4px; }
.lk-note { margin: 4px 0 0; font: 400 11.5px/1.5 var(--font); color: var(--ui-muted); }
.lk-top { display: flex; align-items: center; gap: 10px; font: 400 12.5px var(--font); }
.lk-top label { display: inline-flex; gap: 6px; align-items: center; }
.lk-top .sp { flex: 1; }
.lk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 14px; align-content: start; }
.lk-empty { grid-column: 1 / -1; margin: 40px 0; text-align: center; font: 400 14px/1.6 var(--font); color: var(--ui-muted); }
.lk-var { display: flex; flex-direction: column; gap: 6px; padding: 10px; border: 1px solid var(--lux-line); border-radius: 6px; }
.lk-var img { width: 100%; height: 150px; object-fit: contain; background: #fff; border-radius: 4px; }
.lk-var.neg img { background: #141414; }
.lk-meta { display: flex; flex-direction: column; gap: 1px; }
.lk-meta b { font: 600 13px var(--font); }
.lk-meta small { font: 400 11px var(--font); color: var(--ui-muted); }
.lk-acts { display: flex; align-items: center; gap: 6px; font: 400 12px var(--font); }
.lk-acts label { display: inline-flex; gap: 4px; align-items: center; margin-right: auto; }
.lk-acts .chip { height: 26px; font-size: 11.5px; padding: 0 9px; }
@media (max-width: 980px) {
  .ca-grid, .lk-layout { grid-template-columns: 1fr; overflow: auto; }
  .ca-col, .lk-col { overflow: visible; }
}
/* ───────── katmanlar paneli (⌥L) ───────── */
.lypanel { left: 12px; top: 12px; width: 268px; max-height: calc(58% - 12px); flex-direction: column; padding: 8px; gap: 6px; font-family: var(--font); }
.lypanel:not([hidden]) { display: flex; }
.ly-head { display: flex; align-items: center; gap: 6px; padding: 2px 4px 2px 6px; }
.ly-title { font: 600 13px var(--font); letter-spacing: -0.01em; }
.ly-n { font: 500 11px var(--mono); color: var(--ui-muted); }
.ly-head .sp { flex: 1; }
.ly-head .ibtn { width: 26px; height: 26px; font-size: 15px; }
.ly-add { font-size: 18px !important; font-weight: 400; }
.ly-list { overflow: auto; min-height: 0; display: flex; flex-direction: column; gap: 2px; padding: 2px; }
.ly-row { position: relative; display: grid; grid-template-columns: 3px 24px 22px 44px 1fr auto 8px auto; align-items: center; gap: 4px; height: 40px; padding: 0 4px 0 0; border-radius: 7px; cursor: pointer; user-select: none; }
.ly-row:hover { background: var(--ui-hover); }
.ly-row.active { background: color-mix(in srgb, var(--accent) 12%, transparent); box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--accent) 35%, transparent); }
.ly-row.dragging { opacity: 0.4; }
.ly-row.drop-above::before, .ly-row.drop-below::after { content: ''; position: absolute; left: 6px; right: 6px; height: 2px; border-radius: 2px; background: var(--accent); }
.ly-row.drop-above::before { top: -2px; }
.ly-row.drop-below::after { bottom: -2px; }
.ly-row.hidden-l .ly-name, .ly-row.hidden-l .ly-thumb { opacity: 0.38; }
.ly-color { width: 3px; height: 26px; border-radius: 2px; }
.ly-ic { width: 22px; height: 22px; display: grid; place-items: center; padding: 0; border: 0; border-radius: 5px; background: none; color: var(--ui-text); cursor: pointer; font-size: 12px; }
.ly-ic:hover { background: var(--ui-hover); }
.ly-ic.off { color: var(--ui-muted); }
.ly-ic:not(.on) svg[width="15"] { opacity: 0.35; }
.ly-row:hover .ly-ic:not(.on) svg[width="15"] { opacity: 0.7; }
.ly-ic.on { color: var(--accent); }
.ly-thumb { width: 44px; height: 30px; border-radius: 4px; background: var(--ui-bg, rgba(127,127,127,0.08)); box-shadow: inset 0 0 0 1px var(--ui-line); }
.ly-name { font: 500 12.5px var(--font); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; min-width: 0; }
.ly-rename { font: 500 12.5px var(--font); width: 100%; min-width: 0; padding: 3px 6px; border: 1px solid var(--accent); border-radius: 5px; background: var(--ui-panel); color: var(--ui-text); }
.ly-count { font: 500 10.5px var(--mono); color: var(--ui-muted); }
.ly-sel { width: 7px; height: 7px; border-radius: 2px; }
.ly-sel.none { background: none; }
.ly-acts { display: flex; gap: 0; opacity: 0; transition: opacity 0.12s; }
.ly-row:hover .ly-acts, .ly-row.active .ly-acts { opacity: 1; }
.ly-ic.del:hover { color: var(--c-cut); }
.ly-foot { display: flex; flex-direction: column; gap: 6px; padding: 6px 4px 2px; border-top: 1px solid var(--ui-line); }
.ly-op { display: grid; grid-template-columns: auto 1fr 36px; align-items: center; gap: 8px; font: 400 11.5px var(--font); color: var(--ui-muted); }
.ly-op b { font: 500 11px var(--mono); color: var(--ui-text); text-align: right; }
.ly-op input { width: 100%; accent-color: var(--accent); }
.ly-btns { display: flex; gap: 5px; flex-wrap: wrap; }
.ly-btns .chip { height: 26px; font-size: 11.5px; padding: 0 9px; }
.ly-note { margin: 0; font: 400 11px/1.4 var(--font); color: var(--ui-muted); }
/* oynatıcıdaki video düğmesi */
.focuspanel .fpvideo { font-size: 15px; }
.focuspanel .fpvideobig { margin: 2px 0 8px; height: 34px; background: none; color: var(--fp-ink); border: 1px solid var(--fp-line); }
.focuspanel .fpvideobig:hover { background: rgba(243, 239, 230, 0.08); }
/* ───────── kurgu videosu ───────── */
.video-card { background: var(--lux-paper) !important; border-radius: 8px; font-family: var(--font); width: min(1240px, 100%) !important; height: min(800px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
.video-card .head { background: var(--lux-paper); padding: 20px 26px 8px; }
.video-card h2 { font: 600 22px/1.2 var(--font); letter-spacing: -0.025em; }
.vdbody { flex: 1; min-height: 0; padding: 6px 26px 22px; }
.vd-grid { height: 100%; display: grid; grid-template-columns: 1fr 300px; gap: 24px; }
.vd-left { min-height: 0; display: flex; flex-direction: column; gap: 10px; }
.vd-stage { flex: 1; min-height: 0; display: grid; place-items: center; background: #0b0b0c; border-radius: 6px; overflow: hidden; padding: 14px; }
.vd-stage.paper { background: #e7e3da; }
.vd-canvas, .vd-video { max-width: 100%; max-height: 100%; border-radius: 3px; box-shadow: 0 10px 40px rgba(0, 0, 0, 0.35); background: #000; }
.vd-ctl { display: flex; align-items: center; gap: 10px; }
.vd-play { width: 34px; height: 30px; font-size: 12px; }
.vd-scrub { flex: 1; accent-color: var(--accent); }
.vd-time { font: 500 12px var(--mono); color: var(--ui-muted); min-width: 84px; text-align: right; }
.vd-right { min-height: 0; overflow: auto; display: flex; flex-direction: column; gap: 7px; }
.vd-k { font: 500 10.5px var(--font); letter-spacing: 0.06em; text-transform: uppercase; color: var(--ui-muted); margin-top: 6px; }
.vd-seg { width: 100%; }
.vd-seg button { flex: 1; font-size: 12px; }
.vd-note { font: 400 11.5px/1.45 var(--font); color: var(--ui-muted); margin: 0; }
.vd-title { width: 100%; }
.vd-togs { display: flex; flex-direction: column; gap: 5px; margin-top: 8px; }
.vd-tog { display: flex; align-items: center; gap: 8px; font: 400 13px var(--font); cursor: pointer; }
.vd-tog input { accent-color: var(--accent); }
.vd-sum { margin: 10px 0 4px; font: 500 12px var(--mono); color: var(--ui-text); }
.vd-make, .vd-done .primary { height: 40px; width: 100%; font-size: 14px; }
.vd-done { display: flex; flex-direction: column; gap: 6px; }
.vd-busy { display: flex; flex-direction: column; gap: 8px; }
.vd-prog { height: 6px; border-radius: 3px; background: var(--ui-line); overflow: hidden; }
.vd-prog .bar { height: 100%; width: 0; background: var(--accent); transition: width 0.15s linear; }
.vd-busyrow { display: flex; align-items: center; justify-content: space-between; font: 500 12.5px var(--mono); }
@media (max-width: 900px) { .vd-grid { grid-template-columns: 1fr; overflow: auto; } .vd-stage { min-height: 280px; } }

/* ───────── bulut kütüphanesi (js/cloud.js) ───────── */
.cloudbtn {
  display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 10px 0 8px;
  border: 1px solid var(--ui-line); border-radius: 8px; background: transparent; color: var(--ui-text);
  cursor: pointer; font-size: 12.5px; white-space: nowrap;
}
.cloudbtn:hover { background: var(--ui-hover); }
.cloudbtn[data-state='out'] { border-color: transparent; color: var(--ui-muted); }
.cloudbtn[data-state='local'] { color: var(--accent); border-color: color-mix(in srgb, var(--accent) 40%, var(--ui-line)); }
.cloudbtn[data-state='saved'] svg { color: #3a9a5b; }
.cloudbtn[data-state='dirty'] svg, .cloudbtn[data-state='saving'] svg { color: var(--ui-muted); }
.cloudbtn[data-state='offline'], .cloudbtn[data-state='error'] { color: var(--c-cut, #d6453d); }
.cloudpop { width: 300px; display: grid; gap: 10px; padding: 12px; }
.cloudpop .pop-title { padding: 0; }
.cloudpop .cp-sub { margin-top: 4px; }
.cp-user { font-size: 12px; color: var(--ui-muted); margin-top: -6px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cp-note { margin: 0; font-size: 12.5px; color: var(--ui-muted); line-height: 1.45; }
.cp-field { display: grid; gap: 5px; font-size: 12px; color: var(--ui-muted); }
.cp-field .txt { width: 100%; }
.cp-seg { display: flex; gap: 4px; flex-wrap: wrap; }
.cp-row { display: flex; gap: 6px; flex-wrap: wrap; align-items: center; }
.cp-row a.chip { display: inline-flex; align-items: center; text-decoration: none; color: inherit; }
.cp-wide { width: 100%; height: 32px; display: grid; place-items: center; text-decoration: none; }
.cp-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px; max-height: 260px; overflow: auto; }
.cp-item { display: grid; gap: 4px; padding: 4px; border: 1px solid var(--ui-line); border-radius: 8px; background: transparent; cursor: pointer; text-align: left; min-width: 0; }
.cp-item:hover, .cp-item.on { border-color: var(--accent); }
.cp-item img, .cp-item i { width: 100%; aspect-ratio: 1; object-fit: contain; background: #f6f5f1; border-radius: 5px; display: grid; place-items: center; font-style: normal; color: #8f8a81; font-size: 11px; }
.cp-list .cp-note { grid-column: 1 / -1; }
.cp-item span { font-size: 11px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.cp-foot { justify-content: space-between; border-top: 1px solid var(--ui-line); padding-top: 8px; font-size: 12px; }
.cp-foot a { color: var(--ui-text); text-decoration: none; }
.linkbtn { border: 0; background: none; padding: 0; color: var(--ui-muted); cursor: pointer; font-size: 12px; }
.linkbtn:hover { color: var(--ui-text); }
@media (max-width: 720px) { .cloudbtn span { display: none; } .cloudbtn { padding: 0 6px; } }

/* ───────── yazı (js/tools/text.js, js/fontLibrary.js) ───────── */
/* yazı tuvalde yerinde yazılır: tuşları alan kutu görünmez, imlecin yerinde durur (yazı önerisi oraya açılsın) */
.textedit {
  position: absolute; z-index: 5; width: 2px; height: 1.2em; padding: 0; margin: 0;
  border: 0; outline: none; resize: none; overflow: hidden; white-space: pre;
  font: 15px/1.2 var(--font); color: transparent; background: transparent; caret-color: transparent;
  opacity: 0; pointer-events: none;
}
/* yazı ayarları üst çubukta: yazı tipi düğmesi, bölücü */
.options .tx-font { max-width: 180px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 600; }
.options .osep { align-self: stretch; width: 1px; margin: 3px 2px; background: var(--ui-line); }
.card.fontlib { width: min(1120px, 100%); height: min(780px, calc(100vh - 40px)); display: flex; flex-direction: column; overflow: hidden; }
.fontlib .head { position: static; border-bottom: 1px solid var(--ui-line); padding-bottom: 12px; }
.fl-body { flex: 1; min-height: 0; display: grid; grid-template-columns: 250px 1fr; }
.fl-filters { overflow: auto; padding: 14px 16px 18px 20px; border-right: 1px solid var(--ui-line); display: grid; gap: 14px; align-content: start; }
.fl-search { width: 100%; height: 34px; }
.fl-group { display: grid; gap: 6px; }
.fl-group .lbl { font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: 0.06em; color: var(--ui-muted); }
.fl-group select { width: 100%; height: 32px; }
.fl-chips { display: flex; flex-wrap: wrap; gap: 4px; }
.fl-note { margin: 4px 0 0; font-size: 11.5px; line-height: 1.45; color: var(--ui-muted); }
.fl-main { display: flex; flex-direction: column; min-width: 0; min-height: 0; }
.fl-bar { display: flex; gap: 12px; align-items: center; padding: 12px 18px; border-bottom: 1px solid var(--ui-line); }
.fl-sample { flex: 1; height: 34px; font-size: 15px; }
.fl-list { flex: 1; overflow: auto; overscroll-behavior: contain; }
.fl-row { padding: 12px 18px 14px; border-bottom: 1px solid var(--ui-line); cursor: pointer; display: grid; gap: 6px; outline: none; }
.fl-row:hover, .fl-row:focus-visible { background: var(--ui-hover); }
.fl-row.on { background: color-mix(in srgb, var(--accent) 9%, var(--ui-panel)); box-shadow: inset 3px 0 0 var(--accent); }
.fl-meta { display: flex; align-items: baseline; gap: 10px; min-width: 0; }
.fl-meta b { font-weight: 600; font-size: 13.5px; white-space: nowrap; }
.fl-meta span { color: var(--ui-muted); font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; flex: 1; }
.fl-fav { border: 0; background: none; cursor: pointer; font-size: 16px; color: var(--ui-muted); padding: 0 2px; line-height: 1; }
.fl-fav.on { color: var(--accent); }
.fl-prev { line-height: 1.15; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--ui-text); padding: 2px 0; }
.fl-weights { display: flex; flex-wrap: wrap; gap: 4px; }
.fl-empty { padding: 40px 18px; color: var(--ui-muted); }
.fl-more { height: 40px; }
@media (max-width: 760px) {
  .fl-body { grid-template-columns: 1fr; grid-template-rows: auto 1fr; }
  .fl-filters { max-height: 40vh; border-right: 0; border-bottom: 1px solid var(--ui-line); }
}
/* plan hakkı olmayan seçenek (js/plan.js) */
.vd-seg button.locked { opacity: 0.55; }
.vd-seg button .pro { font-size: 9px; font-weight: 700; letter-spacing: 0.06em; margin-left: 4px; color: var(--accent); }
.cp-plan { font-size: 12px; }
.cp-plan a { color: var(--accent); text-decoration: none; }
/* kullanım: kütüphane (bayt) ve günlük yapay zekâ hakkı */
.cp-usage { display: grid; gap: 6px; padding: 8px 0 4px; }
.cp-meter { display: flex; justify-content: space-between; gap: 8px; font-size: 12px; color: var(--ui-muted); }
.cp-meter b { font-weight: 600; color: var(--ui-text); font-variant-numeric: tabular-nums; }
.cp-bar { height: 5px; border-radius: 5px; background: var(--ui-line); overflow: hidden; margin-bottom: 4px; }
.cp-bar i { display: block; height: 100%; background: var(--accent); border-radius: 5px; }

/* ───────── yapay zekâ paneli (js/aiPanel.js) ───────── */
.aipanel { width: min(560px, calc(100vw - 32px)); max-height: min(86vh, 760px); display: flex; flex-direction: column; }
.aipanel .ai-body { padding: 4px 18px 18px; display: grid; gap: 12px; overflow: auto; }
.ai-top { display: grid; grid-template-columns: 96px 1fr; gap: 14px; align-items: start; }
.ai-thumb { width: 96px; height: 96px; object-fit: contain; border-radius: 10px; border: 1px solid var(--ui-line); background: #fff; }
.ai-note, .ai-quota { margin: 0; font-size: 13px; line-height: 1.5; color: var(--ui-muted); }
.ai-quota a { color: var(--accent); text-decoration: none; }
.ai-field { display: grid; grid-template-columns: 76px 1fr; gap: 10px; align-items: center; font-size: 13px; }
.ai-field > span { color: var(--ui-muted); }
.ai-field select { width: 100%; }
.ai-seg { justify-self: start; }
.ai-consent { display: flex; gap: 8px; align-items: flex-start; font-size: 12.5px; color: var(--ui-muted); line-height: 1.45; }
.ai-row { display: flex; gap: 8px; flex-wrap: wrap; }
.ai-go { min-width: 120px; justify-content: center; }
.ai-status { font-size: 13px; color: var(--ui-text); font-variant-numeric: tabular-nums; }
.ai-head { margin: 0; font-size: 15px; font-weight: 600; color: var(--ui-text); }
.ai-log { margin: 0; padding: 0 0 0 20px; display: grid; gap: 3px; max-height: 260px; overflow: auto; font-size: 12.5px; }
.ai-log li { color: var(--ui-muted); }
.ai-log li b { font-weight: 500; color: var(--ui-text); }
.ai-log li.run b::after { content: ' …'; color: var(--ui-muted); }
.ai-log li.ok b::after { content: ' ✓'; color: #3bb273; }
.ai-log li.bad b::after { content: ' ✗'; color: #e4572e; }
.ai-log li em { display: block; font-style: normal; color: #e4572e; }
.ai-thoughts summary { cursor: pointer; font-size: 12.5px; color: var(--ui-muted); }
.ai-said { margin-top: 6px; max-height: 160px; overflow: auto; white-space: pre-wrap; font-size: 12px; line-height: 1.5; color: var(--ui-muted); }
.ai-summary { margin: 0; padding: 10px 12px; border-left: 3px solid var(--accent); background: var(--ui-hover); border-radius: 0 8px 8px 0; font-size: 13px; line-height: 1.55; }