/* =========================================================================
   CADPro - css/app.css
   ========================================================================= */

:root {
  --bg:            #22282e;
  --bg-2:          #1a1f24;
  --panel:         #2b3238;
  --panel-2:       #333b42;
  --panel-3:       #3d464e;
  --line:          #414b54;
  --line-2:        #545f69;
  --text:          #dbe3ea;
  --text-dim:      #93a1ad;
  --text-faint:    #6d7a85;
  --accent:        #3d8bfd;
  --accent-2:      #66a6ff;
  --accent-dim:    rgba(61,139,253,.16);
  --danger:        #e5484d;
  --ok:            #46a758;
  --warn:          #f5a524;
  --canvas:        #1b1f24;
  --shadow:        0 8px 28px rgba(0,0,0,.45);
  --radius:        5px;
  --ribbon-h:      104px;
  --font:          "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --mono:          Consolas, "Cascadia Mono", "Courier New", monospace;
}

html[data-theme="light"] {
  --bg:            #eef1f5;
  --bg-2:          #e2e7ed;
  --panel:         #f6f8fa;
  --panel-2:       #eaeef3;
  --panel-3:       #dde3ea;
  --line:          #c9d2db;
  --line-2:        #b2bdc9;
  --text:          #16202a;
  --text-dim:      #5a6772;
  --text-faint:    #86929d;
  --accent:        #1668d6;
  --accent-2:      #2f80e0;
  --accent-dim:    rgba(22,104,214,.13);
  --canvas:        #ffffff;
  --shadow:        0 8px 28px rgba(30,44,60,.20);
}

/* Derin lacivert */
html[data-theme="midnight"] {
  --bg:            #131a2b;
  --bg-2:          #0c111d;
  --panel:         #1b2440;
  --panel-2:       #232e4f;
  --panel-3:       #2c395e;
  --line:          #2e3a5c;
  --line-2:        #41507a;
  --text:          #e2e9fb;
  --text-dim:      #97a4c8;
  --text-faint:    #6b779b;
  --accent:        #5b8cff;
  --accent-2:      #86a9ff;
  --accent-dim:    rgba(91,140,255,.18);
  --danger:        #ff4d6d;
  --ok:            #4fdca0;
  --warn:          #f0c674;
  --canvas:        #0d1220;
  --shadow:        0 10px 32px rgba(0,0,0,.60);
}

/* Notr gri: mavi/sari sapmasi olmayan uretim temasi */
html[data-theme="graphite"] {
  --bg:            #2a2a2a;
  --bg-2:          #1e1e1e;
  --panel:         #333333;
  --panel-2:       #3d3d3d;
  --panel-3:       #484848;
  --line:          #4a4a4a;
  --line-2:        #5e5e5e;
  --text:          #ededed;
  --text-dim:      #a8a8a8;
  --text-faint:    #808080;
  --accent:        #e08c3c;
  --accent-2:      #f0ab68;
  --accent-dim:    rgba(224,140,60,.17);
  --danger:        #e04a4a;
  --ok:            #78d278;
  --warn:          #d9c46a;
  --canvas:        #232323;
  --shadow:        0 8px 28px rgba(0,0,0,.55);
}

/* Yuksek kontrast: erisilebilirlik. Kenarlar her yerde gorunur. */
html[data-theme="contrast"] {
  --bg:            #000000;
  --bg-2:          #000000;
  --panel:         #0d0d0d;
  --panel-2:       #1a1a1a;
  --panel-3:       #262626;
  --line:          #5a5a5a;
  --line-2:        #8a8a8a;
  --text:          #ffffff;
  --text-dim:      #d6d6d6;
  --text-faint:    #ababab;
  --accent:        #ffd400;
  --accent-2:      #ffe873;
  --accent-dim:    rgba(255,212,0,.22);
  --danger:        #ff2d2d;
  --ok:            #00e676;
  --warn:          #ffd400;
  --canvas:        #000000;
  --shadow:        0 8px 28px rgba(0,0,0,.85);
}
/* Kontrast temasinda dugme/alan kenarlari her zaman gorunur olsun */
html[data-theme="contrast"] .rb-btn { border-color: #3a3a3a; }
html[data-theme="contrast"] .rb-select,
html[data-theme="contrast"] .dlg-input,
html[data-theme="contrast"] .dlg-select { border-color: var(--line-2); }
html[data-theme="contrast"] .rb-btn.on,
html[data-theme="contrast"] .rb-btn:active { color: #000000; }
html[data-theme="contrast"] .rb-btn.on .ico { stroke: #000000; }

/* Sicak kagit tonu */
html[data-theme="paper"] {
  --bg:            #ece4d6;
  --bg-2:          #e0d6c4;
  --panel:         #f7f2e8;
  --panel-2:       #efe7d8;
  --panel-3:       #e3d8c4;
  --line:          #d3c6ad;
  --line-2:        #bcac8e;
  --text:          #241f18;
  --text-dim:      #6b6152;
  --text-faint:    #948873;
  --accent:        #a4632a;
  --accent-2:      #c07f42;
  --accent-dim:    rgba(164,99,42,.15);
  --danger:        #b52d2d;
  --ok:            #3f7d3a;
  --warn:          #a8842c;
  --canvas:        #fbf7ee;
  --shadow:        0 8px 28px rgba(80,64,40,.22);
}

* { box-sizing: border-box; }
html, body {
  margin: 0; padding: 0; height: 100%; width: 100%;
  overflow: hidden;
  font: 13px/1.45 var(--font);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
button, input, select, textarea { font: inherit; color: inherit; }
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--line); border-radius: 5px; border: 2px solid transparent; background-clip: content-box; }
::-webkit-scrollbar-thumb:hover { background: var(--line-2); background-clip: content-box; }

#app {
  display: grid;
  /* minmax(0,1fr): satirlarin icerigi (serit, durum cubugu) grid sutununu
     pencereden genis yapip yatay tasmaya yol acmasin */
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto auto 1fr auto auto auto;
  height: 100%;
  width: 100%;
  overflow: hidden;
}
#app > * { min-width: 0; }

/* ============================ Drawing tabs ============================ */
.doc-bar {
  display: flex; align-items: stretch; gap: 2px;
  padding: 3px 6px 0; min-height: 27px;
  background: var(--bg-2); border-bottom: 1px solid var(--line);
  overflow-x: auto; overflow-y: hidden; user-select: none;
}
.doc-bar::-webkit-scrollbar { height: 4px; }
.doc-tab {
  display: flex; align-items: center; gap: 6px;
  padding: 2px 6px 2px 9px; max-width: 210px; flex: none;
  background: var(--panel-2); border: 1px solid var(--line); border-bottom: none;
  border-radius: 5px 5px 0 0; cursor: pointer;
  font-size: 11.5px; color: var(--text-dim); white-space: nowrap;
}
.doc-tab:hover { background: var(--panel-3); color: var(--text); }
.doc-tab.active {
  background: var(--canvas); color: var(--text);
  border-color: var(--line-2); border-bottom: 1px solid var(--canvas);
  margin-bottom: -1px; font-weight: 600;
}
.doc-name { overflow: hidden; text-overflow: ellipsis; }
.doc-dirty { color: var(--warn); font-size: 9px; width: 7px; }
.doc-close {
  background: transparent; border: none; color: var(--text-faint);
  cursor: pointer; font-size: 10px; line-height: 1;
  padding: 2px 3px; border-radius: 3px;
}
.doc-close:hover { background: var(--danger); color: #fff; }
.doc-new {
  background: transparent; border: 1px dashed var(--line-2); color: var(--text-dim);
  border-radius: 5px 5px 0 0; cursor: pointer;
  padding: 0 10px; font-size: 13px; flex: none; align-self: stretch;
}
.doc-new:hover { border-color: var(--accent); color: var(--accent-2); border-style: solid; }

/* ============================ Ribbon ============================ */
#ribbon {
  background: var(--panel);
  border-bottom: 1px solid var(--line);
  user-select: none;
  overflow: hidden;
}
.ribbon-top {
  display: flex; align-items: center; gap: 14px;
  padding: 0 10px;
  height: 34px;
  background: var(--bg-2);
  border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 7px; font-weight: 600; letter-spacing: .3px; flex: none; }
.brand-mark { color: var(--accent); font-size: 15px; }
.brand-name { font-size: 13px; }
.ribbon-tabs { display: flex; gap: 1px; flex: 1; min-width: 0; overflow: hidden; }
.ribbon-tab {
  background: transparent; border: none; border-bottom: 2px solid transparent;
  padding: 6px 15px; cursor: pointer; color: var(--text-dim);
  font-size: 12.5px; border-radius: 3px 3px 0 0;
  white-space: nowrap; flex: none;
}
.ribbon-tab:hover { background: var(--panel-2); color: var(--text); }
.ribbon-tab.active { color: var(--text); border-bottom-color: var(--accent); background: var(--panel); }

.quick-access { display: flex; align-items: center; gap: 2px; flex: none; }
.qa-btn {
  display: flex; align-items: center; justify-content: center;
  width: 26px; height: 24px; border: 1px solid transparent; background: transparent;
  border-radius: 4px; cursor: pointer; color: var(--text-dim); font-size: 13px;
  padding: 0; flex: none;
}
.qa-btn .ico { width: 15px; height: 15px; }
.qa-btn:hover { background: var(--panel-2); border-color: var(--line); color: var(--text); }
.qa-sep { width: 1px; height: 16px; background: var(--line); margin: 0 4px; }

.ribbon-panels { position: relative; height: 97px; }
.ribbon-panel::-webkit-scrollbar { height: 5px; }
.ribbon-panel { scrollbar-width: thin; }
.ribbon-panel {
  display: none; gap: 0; padding: 3px 6px 0;
  height: 100%; overflow-x: auto; overflow-y: hidden;
  align-items: stretch;
}
.ribbon-panel.active { display: flex; }
.ribbon-group {
  display: flex; flex-direction: column; justify-content: space-between;
  border-right: 1px solid var(--line);
  padding: 0 7px; min-width: 0; flex: none;
}
.ribbon-group:last-child { border-right: none; }
/* AutoCAD duzeni: buyuk butonlar | 3 satirlik kucuk butonlar | acilir alanlar */
.ribbon-group-body { display: flex; align-items: stretch; gap: 6px; height: 69px; }
.rb-big { display: flex; gap: 2px; align-items: stretch; }
/* 3 satirlik kucuk buton izgarasi. Safari'de 'flex-flow: column wrap'
   sarma sonrasi kap genisligini hesaplayamiyor ve sutunlar ust uste
   biniyor; grid her tarayicida dogru calisir. */
.rb-small {
  display: grid; grid-auto-flow: column;
  grid-template-rows: repeat(3, 21px);
  grid-auto-columns: max-content;
  align-content: start; gap: 1px 4px; height: 69px;
}
.rb-fields { display: flex; flex-direction: column; justify-content: center; gap: 3px; }
.ribbon-group-title {
  text-align: center; font-size: 10.5px; color: var(--text-faint);
  padding: 0 0 3px; letter-spacing: .3px; white-space: nowrap;
}

.rb-btn {
  cursor: pointer; background: transparent;
  border: 1px solid transparent; border-radius: 4px;
  color: var(--text-dim); font-size: 10.5px; line-height: 1.15;
}
.rb-btn:hover { background: var(--accent-dim); border-color: var(--accent); color: var(--text); }
.rb-btn:active { background: var(--accent); color: #fff; }
.rb-btn.toggle.on { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-2); }
/* Etkin arac (Select veya calisan komut): referans gibi vurgulu */
.rb-btn.on, .rb-btn.select-tool.on { background: var(--accent); border-color: var(--accent-2); color: #fff; }
.rb-btn.on .ico { stroke: #fff; }
.rb-btn.select-tool .ico { fill: none; }
.rb-btn.select-tool.on .ico { fill: #fff; stroke: #fff; }
.rb-btn:hover .ico { stroke: var(--accent-2); }

/* Buyuk buton: ikon ustte, etiket altta, grup yuksekliginde */
.rb-btn.big {
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 5px; width: 60px; padding: 4px 2px; text-align: center;
}
.rb-btn.big .ico { width: 26px; height: 26px; }
.rb-btn.big span {
  display: block; width: 100%; overflow: hidden;
  text-overflow: ellipsis; white-space: nowrap;
}

/* Kucuk buton: ikon solda, etiket sagda; sutunda 3 satir.
   Genislik izgaradan gelir: bir sutundaki butonlar en genis etikete
   gore esitlenir, sabit 92px'e zorlanmaz. */
.rb-btn.small {
  display: flex; flex-direction: row; align-items: center;
  gap: 5px; height: 21px; padding: 0 7px 0 4px;
  min-width: 76px; max-width: 152px; text-align: left;
}
.rb-btn.small .ico { width: 15px; height: 15px; flex: none; }
.rb-btn.small span { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.ico { fill: none; stroke: currentColor; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; }

.rb-field { display: flex; align-items: center; gap: 5px; }
.rb-field label { font-size: 10.5px; color: var(--text-faint); width: 54px; flex: none; }
.rb-select {
  width: 116px; height: 20px;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 3px;
  padding: 0 3px; font-size: 11px; cursor: pointer;
}
.rb-select:focus { outline: none; border-color: var(--accent); }

/* Klavye odagi her yerde gorunur olsun (erisilebilirlik) */
.rb-btn:focus-visible, .ribbon-tab:focus-visible, .qa-btn:focus-visible,
.rb-flyout-item:focus-visible, .ribbon-collapse:focus-visible {
  outline: 2px solid var(--accent-2); outline-offset: -2px;
}

/* ---------------- Komut ailesi dugmesi (split button) ---------------- */
.rb-split { display: flex; position: relative; }
.rb-split.big { flex-direction: column; }
.rb-split.big .rb-split-main { flex: 1; }
.rb-split.big .rb-split-arrow {
  width: 60px; height: 13px; border-radius: 0 0 4px 4px; padding: 0;
}
.rb-split.small .rb-split-arrow {
  width: 15px; height: 21px; border-radius: 0 4px 4px 0; padding: 0;
}
.rb-split.small .rb-split-main { border-radius: 4px 0 0 4px; padding-right: 3px; }
.rb-split .rb-split-arrow .ico { width: 11px; height: 11px; stroke-width: 2.2; }
.rb-split-arrow { display: flex; align-items: center; justify-content: center; flex: none; }
/* Ikisinden birinin uzerine gelince ikisi de vurgulanir: tek bir dugme gibi */
.rb-split:hover .rb-btn { background: var(--accent-dim); border-color: var(--accent); color: var(--text); }
.rb-split.open .rb-btn { background: var(--accent-dim); border-color: var(--accent); }
.rb-split.open .rb-split-arrow .ico { transform: rotate(180deg); transform-origin: 50% 50%; }

/* ---------------- Acilir komut listesi ---------------- */
.rb-flyout {
  position: fixed; z-index: 60; min-width: 232px; max-width: 320px;
  background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 7px; box-shadow: var(--shadow);
  padding: 4px; overflow: hidden;
}
.rb-flyout-head {
  font-size: 10px; font-weight: 600; letter-spacing: .6px; text-transform: uppercase;
  color: var(--text-faint); padding: 5px 8px 6px;
  border-bottom: 1px solid var(--line); margin-bottom: 4px;
}
.rb-flyout-item {
  display: flex; align-items: center; gap: 9px; width: 100%;
  padding: 6px 8px; border: none; border-radius: 5px;
  background: transparent; color: var(--text); cursor: pointer; text-align: left;
}
.rb-flyout-item:hover, .rb-flyout-item:focus { background: var(--accent-dim); outline: none; }
.rb-flyout-item .ico { width: 19px; height: 19px; flex: none; color: var(--text-dim); }
.rb-flyout-item:hover .ico, .rb-flyout-item:focus .ico { stroke: var(--accent-2); }
.rb-flyout-item > span { display: flex; flex-direction: column; gap: 1px; min-width: 0; flex: 1; }
.rb-flyout-item strong { font-size: 12px; font-weight: 500; }
.rb-flyout-item small { font-size: 10.5px; color: var(--text-faint); line-height: 1.25; }
.rb-flyout-item kbd {
  font-family: var(--mono); font-size: 10px; color: var(--warn);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 3px;
  padding: 1px 4px; flex: none;
}
.rb-flyout-item kbd:empty { display: none; }

/* ---------------- Zengin ipucu ---------------- */
.rb-tip {
  position: fixed; z-index: 70; max-width: 268px; pointer-events: none;
  background: var(--panel); color: var(--text);
  border: 1px solid var(--line-2); border-radius: 6px;
  box-shadow: var(--shadow); padding: 7px 9px;
  opacity: 0; visibility: hidden; transition: opacity .12s ease;
}
.rb-tip.show { opacity: 1; visibility: visible; }
.rb-tip-head { display: flex; align-items: baseline; gap: 7px; }
.rb-tip-head strong { font-size: 12px; font-weight: 600; }
.rb-tip-head kbd {
  font-family: var(--mono); font-size: 10px; color: var(--warn);
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 3px; padding: 0 4px;
}
.rb-tip p { margin: 4px 0 0; font-size: 11px; color: var(--text-dim); line-height: 1.35; }

/* ---------------- Seridi katlama ---------------- */
.ribbon-collapse {
  margin-left: auto; align-self: center; flex: none;
  width: 22px; height: 22px; padding: 0;
  display: flex; align-items: center; justify-content: center;
  background: transparent; border: 1px solid transparent; border-radius: 4px;
  color: var(--text-faint); cursor: pointer;
}
.ribbon-collapse:hover { background: var(--panel-2); border-color: var(--line); color: var(--text); }
.ribbon-collapse .ico { width: 13px; height: 13px; transition: transform .15s ease; }
.ribbon-collapse.up .ico { transform: rotate(180deg); }
#ribbon.collapsed .ribbon-panels { height: 0; }
.ribbon-panels { transition: height .14s ease; }

/* ============================ Workspace ============================ */
.workspace { display: flex; min-height: 0; min-width: 0; overflow: hidden; position: relative; background: var(--canvas); }
.canvas-host { position: relative; flex: 1; min-width: 0; }
/* Imlec JS tarafindan yonetilir (app.updateCanvasCursor): secim kipinde
   ok, nokta beklenirken cizilen arti imlec. Burada asla 'none' verilmez. */
#cad-canvas { display: block; width: 100%; height: 100%; cursor: default; outline: none; }

/* Dinamik giris paneli: imlecin yaninda duzenlenebilir alanlar */
.dyn-input {
  position: absolute; display: none; z-index: 20;
  min-width: 210px; padding: 6px 8px 7px;
  background: var(--panel); border: 1px solid var(--accent);
  border-radius: 6px; box-shadow: 0 8px 24px var(--shadow);
  grid-template-columns: 62px 1fr; gap: 4px 7px; align-items: center;
  color: var(--text); font-size: 11px;
}
.dyn-input.show { display: grid; }
.dyn-head {
  grid-column: 1 / -1; display: flex; align-items: center; justify-content: space-between;
  gap: 8px; padding-bottom: 3px; border-bottom: 1px solid var(--line); margin-bottom: 2px;
}
.dyn-title { color: var(--text-dim); font-size: 10.5px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.dyn-title.snap { color: var(--ok); font-weight: 600; }
.dyn-close {
  flex: none; background: transparent; border: none; color: var(--text-faint);
  cursor: pointer; font-size: 11px; line-height: 1; padding: 1px 3px; border-radius: 3px;
}
.dyn-close:hover { color: var(--danger); background: var(--bg-2); }
.dyn-input label { color: var(--text-dim); font-size: 10.5px; white-space: nowrap; }
.dyn-input input {
  width: 100%; min-width: 0; height: 22px; padding: 0 6px;
  font: 11.5px var(--mono); color: var(--text);
  background: var(--bg-2); border: 1px solid var(--line-2); border-radius: 3px; outline: none;
}
.dyn-input input:focus { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-dim); }
.dyn-input input.manual { color: var(--accent-2); border-color: var(--accent); font-weight: 600; }
.dyn-hint {
  grid-column: 1 / -1; border-top: 1px solid var(--line); padding-top: 4px; margin-top: 1px;
  color: var(--text-faint); font-size: 9.5px; white-space: nowrap;
}
.dyn-hint kbd {
  border: 1px solid var(--line-2); border-radius: 3px; padding: 0 3px;
  background: var(--bg-2); font: 9.5px var(--mono);
}

/* ============================ Properties palette ============================ */
.props-palette {
  width: 0; flex: none; overflow: hidden;
  background: var(--panel); border-left: 1px solid var(--line);
  display: flex; flex-direction: column;
  transition: width .16s ease;
}
.props-palette.open { width: 274px; }
.props-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 6px 9px; border-bottom: 1px solid var(--line); background: var(--panel-2);
  font-size: 12px;
}
.props-close {
  background: transparent; border: none; color: var(--text-dim); cursor: pointer;
  font-size: 12px; padding: 2px 5px; border-radius: 3px;
}
.props-close:hover { background: var(--panel-3); color: var(--text); }
.props-body { flex: 1; overflow-y: auto; padding: 4px 0 12px; }
.prop-section { padding: 2px 0 6px; }
.prop-section h4 {
  margin: 6px 0 3px; padding: 3px 9px; font-size: 11px; font-weight: 600;
  color: var(--accent-2); background: var(--panel-2);
  border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
  letter-spacing: .3px; text-transform: uppercase;
}
.prop-row {
  display: grid; grid-template-columns: 108px 1fr; align-items: center;
  gap: 6px; padding: 2px 9px; min-height: 24px;
}
.prop-row label { font-size: 11.5px; color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; }
.prop-row input, .prop-row select {
  width: 100%; height: 22px; background: var(--bg-2);
  border: 1px solid var(--line); border-radius: 3px; padding: 0 5px; font-size: 11.5px;
}
.prop-row input[type="checkbox"] { width: 14px; height: 14px; }
.prop-row input:focus, .prop-row select:focus { outline: none; border-color: var(--accent); background: var(--bg); }
.prop-static { font-size: 11.5px; color: var(--text); font-family: var(--mono); }

/* ============================ Console + command line ============================ */
.console-wrap {
  height: 0; overflow: hidden; background: var(--bg-2);
  border-top: 1px solid var(--line);
  transition: height .16s ease;
}
.console-wrap.expanded { height: 178px; display: flex; flex-direction: column; }
.console-head {
  display: flex; justify-content: space-between; align-items: center;
  padding: 3px 10px; font-size: 11px; color: var(--text-faint);
  border-bottom: 1px solid var(--line); background: var(--panel-2);
}
.mini-btn {
  background: transparent; border: 1px solid var(--line); color: var(--text-dim);
  border-radius: 3px; padding: 1px 8px; cursor: pointer; font-size: 11px;
}
.mini-btn:hover { border-color: var(--accent); color: var(--text); }
.console {
  flex: 1; overflow-y: auto; padding: 4px 10px;
  font: 11.5px/1.5 var(--mono); color: var(--text-dim);
}
.console-line { white-space: pre-wrap; word-break: break-word; }
.console-line.cmd { color: var(--accent-2); }
.console-line.err { color: var(--danger); }
.console-line.warn { color: var(--warn); }
.console-line.sys { color: var(--ok); }

.cmdline {
  display: flex; align-items: center; gap: 8px;
  padding: 4px 10px; background: var(--panel);
  border-top: 1px solid var(--line);
}
.cmd-prefix {
  font: 12px var(--mono); color: var(--accent-2);
  white-space: nowrap; max-width: 46%; min-width: 0;
  overflow: hidden; text-overflow: ellipsis;
}
.cmd-input-wrap { position: relative; flex: 1; }
#cmd-input {
  width: 100%; height: 26px; background: var(--bg-2);
  border: 1px solid var(--line); border-radius: 3px;
  padding: 0 8px; font: 12.5px var(--mono);
}
#cmd-input:focus { outline: none; border-color: var(--accent); background: var(--bg); }
#cmd-input::placeholder { color: var(--text-faint); }

.cmd-suggest {
  display: none; position: absolute; bottom: 30px; left: 0; right: 0;
  max-height: 264px; overflow-y: auto; z-index: 60;
  background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 4px; box-shadow: var(--shadow);
}
.suggest-row {
  display: grid; grid-template-columns: 132px 96px 1fr; gap: 8px;
  padding: 4px 10px; cursor: pointer; font-size: 12px;
  border-bottom: 1px solid var(--line);
}
.suggest-row:last-child { border-bottom: none; }
.suggest-row.active, .suggest-row:hover { background: var(--accent-dim); }
.sg-name { font-family: var(--mono); font-weight: 600; color: var(--accent-2); }
.sg-alias { font-family: var(--mono); color: var(--warn); font-size: 11px; }
.sg-desc { color: var(--text-dim); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ============================ Status bar ============================ */
.statusbar {
  display: flex; align-items: center; gap: 3px; overflow: hidden;
  padding: 0 10px; height: 25px;
  background: var(--bg-2); border-top: 1px solid var(--line);
  font-size: 11px; color: var(--text-dim); user-select: none;
}
.status-coord { font-family: var(--mono); min-width: 168px; color: var(--text); }
.status-sep { width: 1px; height: 14px; background: var(--line); margin: 0 5px; }
.status-spacer { flex: 1; }
.status-info { font-family: var(--mono); padding: 0 8px; white-space: nowrap; }
.status-info.live { color: var(--accent-2); font-weight: 600; }
.status-toggle {
  background: transparent; border: 1px solid transparent; border-radius: 3px;
  padding: 1px 7px; cursor: pointer; color: var(--text-faint);
  font-size: 10.5px; letter-spacing: .4px;
}
.status-toggle:hover { border-color: var(--line-2); color: var(--text); }
.status-toggle.on { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-2); font-weight: 600; }

/* ============================ Context menu ============================ */
.context-menu {
  display: none; position: fixed; z-index: 200; min-width: 196px;
  background: var(--panel); border: 1px solid var(--line-2);
  border-radius: 5px; box-shadow: var(--shadow); padding: 4px;
}
.ctx-item {
  display: block; width: 100%; text-align: left;
  background: transparent; border: none; border-radius: 3px;
  padding: 5px 11px; cursor: pointer; font-size: 12px; color: var(--text);
}
.ctx-item:hover { background: var(--accent); color: #fff; }
.ctx-item.disabled { color: var(--text-faint); cursor: default; }
.ctx-item.disabled:hover { background: transparent; color: var(--text-faint); }
.ctx-sep { height: 1px; background: var(--line); margin: 4px 6px; }

/* ============================ Dialogs ============================ */
.dialog-layer { position: fixed; inset: 0; pointer-events: none; z-index: 300; }
.dlg-overlay {
  position: absolute; inset: 0; pointer-events: auto;
  background: rgba(8,11,14,.52);
  display: flex; align-items: center; justify-content: center;
}
html[data-theme="light"] .dlg-overlay { background: rgba(30,44,60,.3); }
.dlg-window {
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 7px;
  box-shadow: var(--shadow); width: 460px; max-width: 94vw;
  max-height: 88vh; display: flex; flex-direction: column;
}
.dlg-window.wide { width: 880px; }
.dlg-window.tall { height: auto; min-height: 360px; max-height: 88vh; }
.dlg-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 9px 14px; border-bottom: 1px solid var(--line); background: var(--panel-2);
  border-radius: 7px 7px 0 0; font-size: 13px;
}
.dlg-x {
  background: transparent; border: none; color: var(--text-dim);
  cursor: pointer; font-size: 13px; padding: 2px 6px; border-radius: 3px;
}
.dlg-x:hover { background: var(--danger); color: #fff; }
.dlg-body { padding: 12px 14px; overflow: auto; flex: 1; }
.dlg-footer {
  display: flex; justify-content: flex-end; gap: 8px;
  padding: 9px 14px; border-top: 1px solid var(--line); background: var(--panel-2);
  border-radius: 0 0 7px 7px;
}
.btn {
  background: var(--panel-3); border: 1px solid var(--line-2); color: var(--text);
  border-radius: 4px; padding: 5px 15px; cursor: pointer; font-size: 12px;
}
.btn:hover { border-color: var(--accent); background: var(--accent-dim); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
.btn.primary:hover { background: var(--accent-2); }
.btn.danger:hover { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.small { padding: 3px 10px; font-size: 11.5px; }
.btn.tiny { padding: 1px 6px; font-size: 11px; }

.dlg-row { display: grid; grid-template-columns: 176px 1fr; align-items: center; gap: 10px; padding: 4px 0; }
.dlg-row.check { display: flex; gap: 8px; cursor: pointer; }
.dlg-row label { font-size: 12px; color: var(--text-dim); }
.dlg-input, .dlg-select {
  height: 26px; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 3px; padding: 0 6px; font-size: 12px; width: 100%;
}
.dlg-select.small { height: 22px; font-size: 11px; min-width: 92px; }
.dlg-select.tiny { height: 22px; width: 56px; font-size: 11px; }
.dlg-input:focus, .dlg-select:focus { outline: none; border-color: var(--accent); }
.dlg-hint { font-size: 11.5px; color: var(--text-faint); margin: 6px 0 0; }
.dlg-msg { font-size: 13px; margin: 4px 0 10px; }
.dlg-toolbar {
  display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding-bottom: 10px; margin-bottom: 10px; border-bottom: 1px solid var(--line);
}
.dlg-toolbar label { font-size: 12px; color: var(--text-dim); }
.dlg-toolbar .dlg-select { width: auto; min-width: 148px; }
.dlg-2col { display: grid; grid-template-columns: repeat(auto-fit, minmax(238px, 1fr)); gap: 16px; }
.dlg-2col h5 {
  margin: 0 0 6px; font-size: 11px; text-transform: uppercase;
  letter-spacing: .4px; color: var(--accent-2);
  border-bottom: 1px solid var(--line); padding-bottom: 3px;
}
.dlg-2col .dlg-row { grid-template-columns: 132px 1fr; }
.dlg-tabs { display: flex; gap: 2px; border-bottom: 1px solid var(--line); margin-bottom: 12px; }
.dlg-tab {
  background: transparent; border: none; border-bottom: 2px solid transparent;
  padding: 6px 14px; cursor: pointer; color: var(--text-dim); font-size: 12px;
}
.dlg-tab:hover { color: var(--text); }
.dlg-tab.active { color: var(--text); border-bottom-color: var(--accent); }
.dlg-page { display: none; }
.dlg-page.active { display: block; }
.dlg-row-btns { display: flex; gap: 8px; margin: 8px 0; }

/* ---------------- Tema secici ---------------- */
.dlg-section {
  margin: 2px 0 8px; font-size: 11px; font-weight: 600; letter-spacing: .6px;
  text-transform: uppercase; color: var(--text-faint);
}
.dlg-section + .theme-grid, .dlg-section + .accent-row { margin-bottom: 16px; }
.theme-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 9px;
}
.theme-card {
  display: flex; flex-direction: column; gap: 5px; align-items: stretch;
  padding: 8px; text-align: left; cursor: pointer;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px;
}
.theme-card:hover { border-color: var(--line-2); }
.theme-card.active { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-dim); }
.theme-card strong { font-size: 12.5px; font-weight: 600; }
.theme-card small { font-size: 10.5px; color: var(--text-faint); line-height: 1.3; min-height: 26px; }
/* Kucuk tema onizlemesi: serit / panel / tuval / vurgu seritleri */
.theme-swatch {
  display: flex; height: 40px; border-radius: 4px; overflow: hidden;
  border: 1px solid var(--line);
}
.theme-swatch i { display: block; flex: 1; }
.theme-swatch i:last-child { flex: 0 0 22%; }

.accent-row { display: flex; flex-wrap: wrap; gap: 8px; }
.accent-dot {
  width: 26px; height: 26px; border-radius: 50%; cursor: pointer;
  border: 2px solid transparent; box-shadow: inset 0 0 0 1px rgba(0,0,0,.25);
  padding: 0;
}
.accent-dot.auto {
  background: var(--panel-3); color: var(--text-dim);
  display: flex; align-items: center; justify-content: center; font-size: 11px; font-weight: 700;
}
.accent-dot:hover { border-color: var(--line-2); }
.accent-dot.active { border-color: var(--text); }

/* ---------------- Disa aktarma bicim kartlari ---------------- */
.fmt-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-bottom: 14px; }
.fmt-card {
  display: flex; flex-direction: column; align-items: center; gap: 4px;
  padding: 10px 6px; cursor: pointer; text-align: center;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px;
}
.fmt-card:hover { border-color: var(--line-2); }
.fmt-card.active { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-dim); }
.fmt-card .ico { width: 22px; height: 22px; color: var(--text-dim); }
.fmt-card.active .ico { stroke: var(--accent-2); }
.fmt-card strong { font-size: 12.5px; font-weight: 600; }
.fmt-card small { font-size: 10px; color: var(--text-faint); line-height: 1.25; }
.fmt-options { min-height: 58px; }

/* ---------------- TIFF sayfa secici ---------------- */
.page-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(162px, 1fr)); gap: 10px; }
.page-card {
  display: flex; flex-direction: column; align-items: center; gap: 5px;
  padding: 7px; cursor: pointer;
  background: var(--panel-2); color: var(--text);
  border: 1px solid var(--line); border-radius: 7px;
}
.page-card:hover { border-color: var(--accent); box-shadow: 0 0 0 2px var(--accent-dim); }
.page-card small { font-size: 10.5px; color: var(--text-faint); }
.page-thumb { width: 150px; height: 110px; border: 1px solid var(--line); border-radius: 3px; background: #fff; }
.dlg-pane { min-height: 60px; }
.text-editor {
  width: 100%; background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 4px; padding: 8px; font: 13px var(--mono); resize: vertical;
  color: var(--text);
}
.text-editor:focus { outline: none; border-color: var(--accent); }
.style-preview {
  margin-top: 12px; padding: 14px; text-align: center;
  background: var(--bg-2); border: 1px solid var(--line); border-radius: 4px;
}

/* Osnap grid */
.osnap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 3px 12px; margin: 6px 0; }
.osnap-item { display: flex; align-items: center; gap: 7px; font-size: 12px; cursor: pointer; padding: 2px 0; }

/* Layer table */
.layer-table-wrap { overflow: auto; max-height: 54vh; border: 1px solid var(--line); border-radius: 4px; }
.layer-table { width: 100%; border-collapse: collapse; font-size: 11.5px; }
.layer-table th {
  position: sticky; top: 0; z-index: 2;
  background: var(--panel-2); border-bottom: 1px solid var(--line-2);
  padding: 5px 6px; text-align: left; font-weight: 600; color: var(--text-dim);
  white-space: nowrap;
}
.layer-table td { padding: 2px 5px; border-bottom: 1px solid var(--line); }
.layer-table tr:hover td { background: var(--panel-2); }
.layer-table tr.current td { background: var(--accent-dim); }
.lay-name { width: 100%; min-width: 106px; background: transparent; border: 1px solid transparent; border-radius: 3px; padding: 2px 4px; }
.lay-name:focus { background: var(--bg-2); border-color: var(--accent); outline: none; }
.lay-desc { width: 100%; min-width: 84px; background: transparent; border: 1px solid transparent; border-radius: 3px; padding: 2px 4px; }
.lay-desc:focus { background: var(--bg-2); border-color: var(--accent); outline: none; }
.lay-trans { width: 52px; background: var(--bg-2); border: 1px solid var(--line); border-radius: 3px; padding: 1px 3px; }
.lay-toggle {
  background: transparent; border: 1px solid transparent; border-radius: 3px;
  cursor: pointer; padding: 1px 4px; font-size: 12px; filter: grayscale(1) opacity(.35);
}
.lay-toggle.on { filter: none; }
.lay-cur {
  width: 22px; height: 20px; background: transparent; border: 1px solid var(--line);
  border-radius: 3px; cursor: pointer; color: var(--ok); font-size: 11px;
}
.lay-cur.on { border-color: var(--ok); background: rgba(70,167,88,.14); }
.lay-color { display: flex; align-items: center; gap: 4px; }
.lay-swatch { width: 22px; height: 18px; border: 1px solid var(--line-2); border-radius: 3px; cursor: pointer; }
.lay-count { text-align: right; font-family: var(--mono); color: var(--text-faint); }

/* Pattern picker */
.pattern-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(88px, 1fr));
  gap: 6px; max-height: 40vh; overflow-y: auto; padding: 4px;
  border: 1px solid var(--line); border-radius: 4px; background: var(--bg-2);
}
.pattern-cell {
  display: flex; flex-direction: column; align-items: center; gap: 3px;
  padding: 4px; border: 1px solid transparent; border-radius: 4px; cursor: pointer;
  font-size: 10px; color: var(--text-dim);
}
.pattern-cell canvas { border-radius: 3px; display: block; }
.pattern-cell:hover { background: var(--panel-2); border-color: var(--line-2); }
.pattern-cell.active { border-color: var(--accent); background: var(--accent-dim); color: var(--text); }

/* Color grid */
.color-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(20px, 1fr)); gap: 2px; max-height: 46vh; overflow-y: auto; }
.color-cell { height: 20px; border: 1px solid var(--line); border-radius: 2px; cursor: pointer; padding: 0; }
.color-cell:hover { outline: 2px solid var(--accent); z-index: 2; }
.color-cell.wide { grid-column: span 5; background: var(--panel-3); color: var(--text); font-size: 11px; }

/* Help */
.help-intro { font-size: 12.5px; color: var(--text-dim); line-height: 1.6; }
.help-intro code {
  background: var(--bg-2); border: 1px solid var(--line);
  border-radius: 3px; padding: 0 4px; font-family: var(--mono); font-size: 11.5px; color: var(--accent-2);
}
.help-list { margin-top: 10px; }
.help-list h5 {
  margin: 14px 0 4px; font-size: 11px; text-transform: uppercase; letter-spacing: .4px;
  color: var(--accent-2); border-bottom: 1px solid var(--line); padding-bottom: 3px;
}
.help-table { width: 100%; border-collapse: collapse; font-size: 12px; }
.help-table td { padding: 2px 6px; border-bottom: 1px solid var(--line); vertical-align: top; }
.help-cmd {
  background: transparent; border: none; color: var(--accent-2); cursor: pointer;
  font-family: var(--mono); font-weight: 600; padding: 0; font-size: 12px;
}
.help-cmd:hover { text-decoration: underline; }
.help-alias { font-family: var(--mono); color: var(--warn); width: 110px; }
.help-desc { color: var(--text-dim); }

/* Responsive */
@media (max-width: 1100px) {
  .props-palette.open { width: 236px; }
  .ribbon-panels { height: 92px; }
  .ribbon-group-body { max-height: 60px; }
}
@media (max-width: 820px) {
  .rb-btn.big span { display: none; }
  .rb-btn.small { min-width: 0; }
  .rb-btn.small span { display: none; }
  .rb-btn.big { width: 36px; }
  /* Split dugmelerin oku daralan ana dugmeyle ayni genislikte kalsin */
  .rb-split.big .rb-split-arrow { width: 36px; }

  .status-coord { min-width: 118px; }
}