/* ElvoCAD — Bina Tesisat & 3B BIM · arayüz tasarım sistemi
 * Tek renk dili: grafit yüzeyler + ElvoCAD turuncusu (logo geçişi #FF5A1F → #B3141B).
 * Disiplin renkleri: mimari gri, elektrik kehribar, mekanik mavi, sıhhi camgöbeği, vaziyet yeşil.
 * Tüm kurallar body.eu altında (elvocad-ui.js ekler); eski kabuk stillerinin üstüne yazar.
 */
@font-face { font-family: "Space Grotesk"; src: url('../assets/fonts/SpaceGrotesk.ttf') format('truetype'); font-weight: 300 700; font-display: swap; }

:root {
  --eu-bg: #0b0e13;
  --eu-canvas: #0d1117;
  --eu-panel: #12161d;
  --eu-panel-2: #161b23;
  --eu-raised: #1c222c;
  --eu-hover: #222a35;
  --eu-line: rgba(255, 255, 255, .065);
  --eu-line-2: rgba(255, 255, 255, .11);
  --eu-text: #e6eaf0;
  --eu-text-2: #c3cad5;
  --eu-muted: #8a95a5;
  --eu-dim: #5f6a7a;
  --eu-accent: #ff6a2b;
  --eu-accent-2: #e8461c;
  --eu-accent-3: #b3141b;
  --eu-accent-soft: rgba(255, 106, 43, .13);
  --eu-accent-line: rgba(255, 106, 43, .45);
  --eu-ok: #3ecf8e;
  --eu-warn: #ffb020;
  --eu-err: #ff5d5d;
  --eu-r: 7px;
  --eu-font: Inter, "Segoe UI", system-ui, -apple-system, sans-serif;
  --eu-mono: "JetBrains Mono", "Cascadia Mono", Consolas, ui-monospace, monospace;
  --eu-brand: "Space Grotesk", Inter, sans-serif;
  --eu-shadow: 0 18px 50px rgba(0, 0, 0, .55), 0 0 0 1px rgba(0, 0, 0, .35);
  --eu-ease: cubic-bezier(.2, .7, .2, 1);
}

/* ---------------------------------------------------------------- ortak */
body.eu ::selection { background: rgba(255, 106, 43, .35); color: #fff; }
body.eu *:focus-visible { outline: 2px solid var(--eu-accent) !important; outline-offset: 2px !important; }
body.eu kbd, .eu-overlay kbd, #euCmdSug kbd {
  display: inline-flex; align-items: center; justify-content: center; min-width: 18px; height: 18px; padding: 0 5px; box-sizing: border-box;
  font: 600 10.5px/1 var(--eu-mono); color: var(--eu-text-2); background: #0f1319; border: 1px solid var(--eu-line-2); border-bottom-width: 2px; border-radius: 4px;
}
.eu-word { font-family: var(--eu-brand); font-weight: 700; letter-spacing: -.01em; color: var(--eu-text); }
.eu-word b { font-weight: 700; color: var(--eu-accent); }
@keyframes euFlash { 0% { box-shadow: 0 0 0 0 rgba(255, 106, 43, .7); } 100% { box-shadow: 0 0 0 10px rgba(255, 106, 43, 0); } }
.eu-flash { animation: euFlash .9s var(--eu-ease) 1; }

/* ---------------------------------------------------------------- 1. ÜST ÇUBUK */
html body.eu .top-header {
  background: linear-gradient(180deg, #121720, #0f131a) !important;
  border-bottom: 1px solid var(--eu-line) !important;
  box-shadow: none !important;
}
html body.eu .top-header .hamburger-btn {
  width: 32px !important; height: 32px !important; border-radius: 8px !important; color: var(--eu-muted) !important;
  background: transparent !important; border: 1px solid transparent !important; transition: background .15s, color .15s;
}
html body.eu .top-header .hamburger-btn:hover { background: var(--eu-hover) !important; color: var(--eu-text) !important; }
html body.eu #brandClusterLogoTrigger { display: flex !important; align-items: center !important; gap: 10px !important; padding: 2px 8px 2px 2px !important; border-radius: 9px; transition: background .15s; }
html body.eu #brandClusterLogoTrigger:hover { background: rgba(255, 255, 255, .04); }
html body.eu #elvoqBrandLogoImg { width: 28px !important; height: 28px !important; border-radius: 7px; filter: drop-shadow(0 3px 8px rgba(232, 70, 28, .35)); }
html body.eu #brandClusterLogoTrigger .brand-cluster-divider { display: none !important; }
html body.eu #brandClusterLogoTrigger .brand-subtitle-stack { display: flex !important; flex-direction: column; gap: 2px; }
html body.eu #elvocadPortalLink {
  display: inline-flex !important; align-items: center; gap: 6px; height: 26px; padding: 0 10px !important; margin-left: 6px !important;
  font: 600 11px var(--eu-font) !important; color: var(--eu-muted) !important; border: 1px solid var(--eu-line-2) !important; border-radius: 999px !important; background: transparent !important; transition: color .15s, border-color .15s, background .15s;
}
html body.eu #elvocadPortalLink:hover { color: var(--eu-text) !important; border-color: var(--eu-accent-line) !important; background: var(--eu-accent-soft) !important; }

/* Arama = komut paleti tetikleyicisi */
html body.eu .header-search-wrap { position: relative; }
html body.eu .header-search-input {
  height: 32px !important; border-radius: 9px !important; background: #0c1016 !important; border: 1px solid var(--eu-line-2) !important;
  color: var(--eu-text) !important; font: 500 12.5px var(--eu-font) !important; cursor: pointer !important; padding-right: 76px !important; transition: border-color .15s, background .15s;
}
html body.eu .header-search-input:hover { border-color: rgba(255, 255, 255, .2) !important; background: #10151c !important; }
html body.eu .header-search-input::placeholder { color: var(--eu-muted) !important; }
.eu-search-k { position: absolute; right: 9px; top: 50%; transform: translateY(-50%); display: flex; gap: 3px; cursor: pointer; }
html body.eu #globalSystemSearchDropdown { display: none !important; }

/* Sağ küme */
html body.eu .header-controls { gap: 8px !important; }
html body.eu #elvoqPermanentSaveHudCluster { gap: 2px !important; padding: 2px !important; border-radius: 9px; background: rgba(255, 255, 255, .025); border: 1px solid var(--eu-line); }
html body.eu #elvoqPermanentSaveHudCluster .ribbon-btn,
html body.eu .header-profile-actions .header-icon-circle {
  width: 30px !important; height: 28px !important; border-radius: 7px !important; background: transparent !important; border: 1px solid transparent !important;
  color: var(--eu-muted) !important; box-shadow: none !important; display: inline-flex !important; align-items: center; justify-content: center; transition: background .15s, color .15s;
}
html body.eu .header-profile-actions { display: flex !important; gap: 2px !important; padding: 2px; border-radius: 9px; background: rgba(255, 255, 255, .025); border: 1px solid var(--eu-line); }
html body.eu #elvoqPermanentSaveHudCluster #btnBindDiskPermanentSave, html body.eu #elvoqPermanentSaveHudCluster #btnElvoqFileExport,
html body.eu #elvoqPermanentSaveHudCluster #btnElvoqFileImport, html body.eu #elvoqPermanentSaveHudCluster #btnResetElvoqPermanentMemory,
html body.eu #elvoqPermanentSaveHudCluster #btnToggleSwarmArmyPause, html body.eu #btnBindDiskPermanentSave, html body.eu #btnElvoqFileExport,
html body.eu #btnElvoqFileImport, html body.eu #btnResetElvoqPermanentMemory, html body.eu #btnToggleSwarmArmyPause { display: none !important; }
html body.eu.cs-active[data-module-page="9.6"] #csQuickRail, html body.eu.cs-active[data-module-page="9.7"] #csQuickRail { top: 72px !important; }
html body.eu.cs-active #csHeader #csTools { padding-left: 30px !important; }
html body.eu #elvoqPermanentSaveHudCluster .ribbon-btn:hover,
html body.eu .header-profile-actions .header-icon-circle:hover { background: var(--eu-hover) !important; color: var(--eu-text) !important; }
html body.eu #euBtnPalette { color: var(--eu-accent) !important; }
html body.eu #globalNormSelectorBar {
  display: inline-flex !important; gap: 0 !important; padding: 2px !important; border-radius: 9px !important; background: #0c1016 !important; border: 1px solid var(--eu-line-2) !important; box-shadow: none !important;
}
html body.eu #globalNormSelectorBar .global-norm-pill {
  height: 22px !important; padding: 0 8px !important; border-radius: 6px !important; border: 0 !important; background: transparent !important;
  color: var(--eu-muted) !important; font: 700 10px var(--eu-mono) !important; letter-spacing: .02em !important; box-shadow: none !important; transition: background .15s, color .15s;
}
html body.eu #globalNormSelectorBar .global-norm-pill:hover { color: var(--eu-text) !important; }
html body.eu #globalNormSelectorBar .global-norm-pill.is-active { background: var(--eu-raised) !important; color: var(--eu-text) !important; box-shadow: inset 0 -2px 0 var(--eu-accent) !important; }

/* Sol "Modüller" kulağı */
html body.eu #btnLeftSidebarExpandEar {
  background: linear-gradient(180deg, #1a2029, #141920) !important; border: 1px solid var(--eu-line-2) !important; border-left: 0 !important;
  border-radius: 0 9px 9px 0 !important; color: var(--eu-muted) !important; box-shadow: 4px 0 18px rgba(0, 0, 0, .35) !important; transition: color .15s, width .2s var(--eu-ease);
}
html body.eu #btnLeftSidebarExpandEar:hover { color: var(--eu-accent) !important; }
html body.eu #btnLeftSidebarExpandEar span { font: 700 9.5px var(--eu-font) !important; letter-spacing: .14em !important; }

/* ---------------------------------------------------------------- 2. ŞERİT (çalışma alanı) */
html body.eu.cs-active #csHeader { background: var(--eu-panel) !important; border-bottom: 1px solid var(--eu-line) !important; color: var(--eu-text) !important; font-family: var(--eu-font) !important; }
html body.eu.cs-active #csHeader .cs-document { background: #0f131a !important; border-bottom: 1px solid var(--eu-line) !important; height: 34px !important; }

/* Disiplin anahtarı: renk noktası + alt çizgi */
html body.eu.cs-active #csHeader .cs-doc-pages { gap: 2px !important; align-items: stretch; }
html body.eu.cs-active #csHeader .cs-doc-pages button {
  position: relative; display: inline-flex !important; align-items: center; gap: 7px; padding: 0 13px !important;
  font: 600 11.5px var(--eu-font) !important; color: var(--eu-muted) !important; background: transparent !important; border: 0 !important; border-radius: 0 !important;
  transition: color .15s, background .15s;
}
html body.eu.cs-active #csHeader .cs-doc-pages button::before {
  content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--dc, #8a95a5); opacity: .55; flex: none; transition: opacity .15s, box-shadow .15s;
}
html body.eu.cs-active #csHeader .cs-doc-pages button::after {
  content: ""; position: absolute; left: 10px; right: 10px; bottom: 0; height: 2px; border-radius: 2px 2px 0 0; background: var(--dc, var(--eu-accent)); transform: scaleX(0); transition: transform .2s var(--eu-ease);
}
html body.eu.cs-active #csHeader .cs-doc-pages button:hover { color: var(--eu-text) !important; background: rgba(255, 255, 255, .03) !important; }
html body.eu.cs-active #csHeader .cs-doc-pages button:hover::before { opacity: 1; }
html body.eu.cs-active #csHeader .cs-doc-pages button[aria-current=page] { color: #fff !important; background: linear-gradient(180deg, transparent, rgba(255, 255, 255, .045)) !important; border-bottom: 0 !important; }
html body.eu.cs-active #csHeader .cs-doc-pages button[aria-current=page]::before { opacity: 1; box-shadow: 0 0 0 3px color-mix(in srgb, var(--dc) 22%, transparent); }
html body.eu.cs-active #csHeader .cs-doc-pages button[aria-current=page]::after { transform: scaleX(1); }

/* Orta: konum satırı (disiplin › kat › pafta) */
html body.eu.cs-active #csHeader .cs-brand { display: flex !important; align-items: center; min-width: 0; max-width: 34vw; overflow: hidden; }
.eu-crumb { display: inline-flex; align-items: center; gap: 6px; font: 500 11.5px var(--eu-font); color: var(--eu-muted); white-space: nowrap; overflow: hidden; }
.eu-crumb > i { width: 8px; height: 8px; border-radius: 2px; background: var(--dc); box-shadow: 0 0 10px color-mix(in srgb, var(--dc) 55%, transparent); flex: none; }
.eu-crumb > span:first-of-type { color: var(--eu-text); font-weight: 650; }
.eu-crumb em { display: inline-flex; color: var(--eu-dim); }
.eu-crumb > span { overflow: hidden; text-overflow: ellipsis; }

/* Belge eylemleri (kaydet, aç…) */
html body.eu.cs-active #csHeader .cs-doc-actions { gap: 1px !important; padding: 2px; border-radius: 8px; background: rgba(255, 255, 255, .025); border: 1px solid var(--eu-line); }
html body.eu.cs-active #csHeader .cs-doc-actions .cs-icon-button { width: 28px !important; height: 24px !important; border-radius: 6px !important; color: var(--eu-muted) !important; }
html body.eu.cs-active #csHeader .cs-doc-actions .cs-icon-button svg { width: 16px !important; height: 16px !important; }
html body.eu.cs-active #csHeader .cs-doc-actions .cs-icon-button:hover { background: var(--eu-hover) !important; color: var(--eu-text) !important; border-color: transparent !important; }
html body.eu.cs-active #csHeader .cs-doc-actions .cs-icon-button[aria-pressed=true] { background: var(--eu-accent-soft) !important; color: var(--eu-accent) !important; border-color: transparent !important; }
html body.eu.cs-active #csHeader .cs-doc-sep { background: var(--eu-line-2) !important; height: 16px !important; }

/* Şerit sekmeleri */
html body.eu.cs-active #csHeader .cs-menu-row { height: 30px !important; border-bottom: 1px solid var(--eu-line) !important; background: var(--eu-panel) !important; }
html body.eu.cs-active #csHeader .cs-tabs { gap: 2px !important; }
html body.eu.cs-active #csHeader .cs-tabs button {
  position: relative; font: 600 11.5px var(--eu-font) !important; color: var(--eu-muted) !important; padding: 0 12px !important; border: 0 !important; background: transparent !important; transition: color .15s;
}
html body.eu.cs-active #csHeader .cs-tabs button::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: 0; height: 2px; border-radius: 2px; background: var(--eu-accent); transform: scaleX(0); transition: transform .2s var(--eu-ease); }
html body.eu.cs-active #csHeader .cs-tabs button:hover { color: var(--eu-text) !important; }
html body.eu.cs-active #csHeader .cs-tabs button[aria-selected=true] { color: #fff !important; border-bottom-color: transparent !important; }
html body.eu.cs-active #csHeader .cs-tabs button[aria-selected=true]::after { transform: scaleX(1); }
html body.eu.cs-active #csHeader .cs-context label { color: var(--eu-dim) !important; font: 700 9.5px var(--eu-font) !important; letter-spacing: .1em; }
html body.eu.cs-active #csHeader .cs-context select {
  height: 24px !important; border-radius: 6px !important; background: #0c1016 !important; color: var(--eu-text) !important; border: 1px solid var(--eu-line-2) !important;
  font: 600 11px var(--eu-font) !important; padding: 0 24px 0 8px !important; cursor: pointer;
}
html body.eu.cs-active #csHeader .cs-flow {
  height: 24px !important; border-radius: 999px !important; padding: 0 11px !important; font: 700 10.5px var(--eu-font) !important;
  background: rgba(255, 176, 32, .08) !important; border: 1px solid rgba(255, 176, 32, .35) !important; color: #ffc55a !important;
}
html body.eu.cs-active #csHeader .cs-flow[aria-pressed=true] { background: rgba(255, 176, 32, .18) !important; box-shadow: 0 0 14px rgba(255, 176, 32, .25) !important; }

/* Araç grupları */
html body.eu.cs-active #csHeader #csTools { background: linear-gradient(180deg, var(--eu-panel), #10141a) !important; gap: 4px !important; padding: 6px 10px 2px !important; height: 77px !important; min-height: 77px !important; }
html body.eu.cs-active #csHeader .cs-tool-group { border-right: 1px solid var(--eu-line) !important; padding: 0 10px 0 4px !important; animation: euGroupIn .28s var(--eu-ease) both; }
html body.eu.cs-active #csHeader .cs-tool-group:nth-child(2) { animation-delay: .03s; }
html body.eu.cs-active #csHeader .cs-tool-group:nth-child(3) { animation-delay: .06s; }
html body.eu.cs-active #csHeader .cs-tool-group:nth-child(4) { animation-delay: .09s; }
html body.eu.cs-active #csHeader .cs-tool-group:nth-child(5) { animation-delay: .12s; }
html body.eu.cs-active #csHeader .cs-tool-group:nth-child(n+6) { animation-delay: .15s; }
@keyframes euGroupIn { from { opacity: 0; transform: translateY(3px); } to { opacity: 1; transform: none; } }
html body.eu.cs-active #csHeader .cs-group-title {
  font: 700 9px var(--eu-font) !important; letter-spacing: .12em !important; color: var(--eu-dim) !important; padding-top: 3px !important; text-transform: uppercase;
}
html body.eu.cs-active #csHeader #csTools .cs-tool {
  height: 25px !important; min-height: 25px !important; border-radius: 6px !important; color: var(--eu-text-2) !important; font: 500 11.5px/1.2 var(--eu-font) !important;
  padding: 2px 8px 2px 6px !important; gap: 7px !important; transition: background .12s, color .12s, border-color .12s !important;
}
html body.eu.cs-active #csHeader #csTools .cs-tool svg { width: 16px !important; height: 16px !important; flex: 0 0 16px !important; color: var(--eu-muted) !important; transition: color .12s, transform .15s var(--eu-ease); }
html body.eu.cs-active #csHeader #csTools .cs-tool:hover { background: var(--eu-hover) !important; border-color: transparent !important; color: #fff !important; }
html body.eu.cs-active #csHeader #csTools .cs-tool:hover svg { color: var(--eu-accent) !important; transform: translateY(-1px); }
html body.eu.cs-active #csHeader #csTools .cs-tool:active { transform: translateY(1px); }
html body.eu.cs-active #csHeader #csTools .cs-tool[aria-pressed=true] { background: var(--eu-accent-soft) !important; border-color: var(--eu-accent-line) !important; color: #fff !important; }
html body.eu.cs-active #csHeader #csTools .cs-tool[aria-pressed=true] svg { color: var(--eu-accent) !important; }
html body.eu.cs-active #csHeader .cs-group-icons .cs-icon-button { color: var(--eu-muted) !important; border-radius: 5px !important; }
html body.eu.cs-active #csHeader .cs-group-icons .cs-icon-button:hover { color: var(--eu-accent) !important; background: var(--eu-hover) !important; }
html body.eu.cs-active #csHeader .cs-ctl { color: var(--eu-text-2) !important; font-family: var(--eu-font) !important; }
html body.eu.cs-active #csHeader .cs-ctl-ad { color: var(--eu-muted) !important; }
html body.eu.cs-active #csHeader .cs-ctl button { border-radius: 5px !important; background: var(--eu-raised) !important; border: 1px solid var(--eu-line-2) !important; color: var(--eu-text) !important; }
html body.eu.cs-active #csHeader .cs-ctl button:hover { border-color: var(--eu-accent-line) !important; color: var(--eu-accent) !important; }
html body.eu.cs-active #csHeader .cs-ctl input[type=range] { accent-color: var(--eu-accent) !important; }
html body.eu.cs-active #csHeader .cs-ctl output { color: var(--eu-accent) !important; font-family: var(--eu-mono) !important; }
html body.eu #csTools::-webkit-scrollbar-thumb, html body.eu #csFooter *::-webkit-scrollbar-thumb { background: #2b3340 !important; }
html body.eu #csTools::-webkit-scrollbar-track, html body.eu #csFooter *::-webkit-scrollbar-track { background: transparent !important; }

/* ---------------------------------------------------------------- 3. TUVAL */
html body.eu.cs-active #csBody > .cad-viewport { background: var(--eu-canvas) !important; }
html body.eu.cs-active #csQuickRail {
  left: 10px !important; top: 12px !important; padding: 5px !important; gap: 2px !important; border-radius: 12px !important;
  background: rgba(18, 22, 29, .88) !important; border: 1px solid var(--eu-line-2) !important; box-shadow: 0 12px 30px rgba(0, 0, 0, .45) !important;
  backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
}
html body.eu.cs-active #csQuickRail .cs-icon-button { width: 30px !important; height: 30px !important; border-radius: 8px !important; color: var(--eu-muted) !important; transition: background .12s, color .12s; }
html body.eu.cs-active #csQuickRail .cs-icon-button svg { width: 17px !important; height: 17px !important; }
html body.eu.cs-active #csQuickRail .cs-icon-button:hover { background: var(--eu-hover) !important; color: #fff !important; border-color: transparent !important; }
html body.eu.cs-active #csQuickRail .cs-icon-button[aria-pressed=true] { background: var(--eu-accent-soft) !important; color: var(--eu-accent) !important; border-color: var(--eu-accent-line) !important; }
html body.eu.cs-active .cs-view-badge {
  left: 58px !important; top: 12px !important; border-radius: 7px !important; background: rgba(18, 22, 29, .82) !important; border: 1px solid var(--eu-line-2) !important;
  color: var(--eu-muted) !important; font: 700 9.5px var(--eu-font) !important; letter-spacing: .1em !important; padding: 6px 10px !important; backdrop-filter: blur(8px);
}
html body.eu.cs-active #acadInCanvasRightHud { opacity: .92; transition: opacity .2s; }
html body.eu.cs-active #acadInCanvasRightHud:hover { opacity: 1; }

/* Gezinme çubuğu */
#euNavHud {
  position: fixed; z-index: 90; display: none; align-items: center; gap: 1px; padding: 4px; border-radius: 12px;
  background: rgba(18, 22, 29, .9); border: 1px solid var(--eu-line-2); box-shadow: 0 12px 30px rgba(0, 0, 0, .45); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px);
  font: 600 11px var(--eu-mono); color: var(--eu-muted); animation: euPop .25s var(--eu-ease);
}
#euNavHud.is-on { display: flex; }
#euNavHud button { width: 30px; height: 28px; display: inline-flex; align-items: center; justify-content: center; border: 0; border-radius: 8px; background: transparent; color: var(--eu-muted); cursor: pointer; transition: background .12s, color .12s; }
#euNavHud button:hover { background: var(--eu-hover); color: #fff; }
#euNavHud button.is-on { background: var(--eu-accent-soft); color: var(--eu-accent); }
#euNavHud .eu-zoom { min-width: 46px; text-align: center; color: var(--eu-text-2); font-variant-numeric: tabular-nums; }
#euNavHud i { width: 1px; height: 18px; background: var(--eu-line-2); margin: 0 3px; }
@keyframes euPop { from { opacity: 0; transform: translateY(6px) scale(.98); } to { opacity: 1; transform: none; } }

/* İpucu (fareyle bekleme) */
html body.eu #elvoqTip {
  background: rgba(22, 27, 35, .97) !important; border: 1px solid var(--eu-line-2) !important; border-radius: 9px !important; padding: 9px 11px !important;
  box-shadow: var(--eu-shadow) !important; color: var(--eu-text-2) !important; font: 12px/1.5 var(--eu-font) !important; gap: 4px !important; animation: euPop .14s var(--eu-ease);
}
html body.eu #elvoqTip b { color: #fff !important; font-weight: 650; }
html body.eu #elvoqTip span { color: var(--eu-muted) !important; }
html body.eu #elvoqTip code { color: var(--eu-accent) !important; font-family: var(--eu-mono) !important; }
html body.eu #elvoqTip kbd { background: #0f1319 !important; border-color: var(--eu-line-2) !important; color: var(--eu-text) !important; border-radius: 4px !important; font-family: var(--eu-mono) !important; }

/* Sağ panel (özellikler / kütüphane) */
html body.eu.cs-active #csDock { background: var(--eu-panel) !important; border-left: 1px solid var(--eu-line) !important; color: var(--eu-text-2) !important; }
html body.eu.cs-active .cs-dock-heading { color: var(--eu-muted) !important; border-bottom: 1px solid var(--eu-line) !important; letter-spacing: .12em !important; }
html body.eu.cs-active #csInspector h3 { color: #fff; font-family: var(--eu-font); }
html body.eu.cs-active #csInspector p { color: var(--eu-muted) !important; }
html body.eu.cs-active .cs-search-result { background: var(--eu-raised) !important; border-color: var(--eu-line) !important; border-radius: 8px !important; }
html body.eu.cs-active .cs-search-result:hover { border-color: var(--eu-accent-line) !important; }
html body.eu.cs-active .cs-search-result svg { color: var(--eu-accent) !important; }
html body.eu.cs-active #csDock #cwPalette .cw-symbols button { background: var(--eu-raised) !important; border-color: var(--eu-line) !important; border-radius: 10px !important; transition: border-color .15s, transform .15s var(--eu-ease); }
html body.eu.cs-active #csDock #cwPalette .cw-symbols button:hover { border-color: var(--eu-accent-line) !important; background: var(--eu-hover) !important; transform: translateY(-1px); }
html body.eu.cs-active #csDock #cwPalette .cw-symbols svg { color: var(--eu-accent) !important; }

/* ---------------------------------------------------------------- 4. ALT BANT: paftalar, komut satırı, durum çubuğu */
html body.eu.cs-active #csFooter { background: var(--eu-panel) !important; border-top: 1px solid var(--eu-line) !important; color: var(--eu-text-2) !important; }
html body.eu.cs-active #csFooter #acad2026ModelLayoutBar { background: var(--eu-panel) !important; gap: 3px !important; padding: 4px 10px !important; height: 32px !important; min-height: 32px !important; }
html body.eu.cs-active #csFooter #acad2026ModelLayoutBar button {
  position: relative; display: inline-flex !important; align-items: center; gap: 6px; height: 23px !important; min-height: 23px !important; padding: 0 10px !important;
  border-radius: 6px !important; border: 1px solid transparent !important; background: transparent !important; color: var(--eu-muted) !important;
  font: 600 11px var(--eu-font) !important; transition: background .12s, color .12s, border-color .12s;
}
html body.eu.cs-active #csFooter #acad2026ModelLayoutBar button:hover { background: var(--eu-hover) !important; color: var(--eu-text) !important; }
html body.eu.cs-active #csFooter #acad2026ModelLayoutBar button.active { background: var(--eu-raised) !important; border-color: var(--eu-line-2) !important; color: #fff !important; box-shadow: inset 0 -2px 0 var(--eu-accent) !important; }
html body.eu.cs-active #csFooter .acad-tab-chk {
  display: inline-block !important; width: 11px !important; height: 11px !important; font-size: 0 !important; line-height: 0 !important; flex: none;
  border: 1.5px solid var(--eu-dim); border-radius: 3px; box-sizing: border-box; position: relative; transition: background .12s, border-color .12s;
}
html body.eu.cs-active #csFooter .is-sheet-enabled .acad-tab-chk { background: var(--eu-accent); border-color: var(--eu-accent); }
html body.eu.cs-active #csFooter .is-sheet-enabled .acad-tab-chk::after { content: ""; position: absolute; left: 3px; top: 0; width: 3px; height: 6px; border: solid #fff; border-width: 0 1.5px 1.5px 0; transform: rotate(45deg); }

html body.eu.cs-active #csFooter #acadFloatingCmdBar { background: #0c1016 !important; border-top: 1px solid var(--eu-line) !important; height: 30px !important; min-height: 30px !important; gap: 8px; align-items: center; }
html body.eu.cs-active #csFooter #acadFloatingCmdBar > span {
  font: 700 10px var(--eu-font) !important; letter-spacing: .1em !important; color: var(--eu-accent) !important; text-transform: uppercase; display: inline-flex !important; align-items: center; gap: 6px;
}
html body.eu.cs-active #csFooter #acadFloatingCmdBar > span::before { content: "›"; font: 700 15px/1 var(--eu-mono); color: var(--eu-accent); }
html body.eu.cs-active #csFooter #acadFloatingCmdInput { font: 500 12px var(--eu-mono) !important; color: var(--eu-text) !important; caret-color: var(--eu-accent); }
html body.eu.cs-active #csFooter #acadFloatingCmdInput::placeholder { color: var(--eu-dim) !important; }

html body.eu.cs-active #csFooter #autocadBottomBar { background: var(--eu-panel) !important; border-top: 1px solid var(--eu-line) !important; gap: 3px !important; height: 28px !important; min-height: 28px !important; align-items: center !important; }
html body.eu.cs-active #autocadBottomBar .acad-status-pill {
  position: relative; display: inline-flex !important; align-items: center; gap: 6px; height: 21px !important; min-height: 21px !important; padding: 0 8px 0 7px !important;
  border-radius: 6px !important; border: 1px solid transparent !important; background: transparent !important; color: var(--eu-dim) !important;
  font: 700 9.5px var(--eu-font) !important; letter-spacing: .06em !important; box-shadow: none !important; transition: background .12s, color .12s;
}
html body.eu.cs-active #autocadBottomBar .acad-status-pill::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: #3a4350; flex: none; transition: background .15s, box-shadow .15s; }
html body.eu.cs-active #autocadBottomBar .acad-status-pill:hover { background: var(--eu-hover) !important; color: var(--eu-text) !important; }
html body.eu.cs-active #autocadBottomBar .acad-status-pill.active { color: var(--eu-text) !important; background: rgba(255, 255, 255, .03) !important; }
html body.eu.cs-active #autocadBottomBar .acad-status-pill.active::before { background: var(--eu-accent); box-shadow: 0 0 8px rgba(255, 106, 43, .8); }
html body.eu.cs-active #autocadBottomBar select {
  height: 21px !important; border-radius: 6px !important; background: #0c1016 !important; border: 1px solid var(--eu-line-2) !important; color: var(--eu-text-2) !important; font: 600 10px var(--eu-font) !important;
}
html body.eu.cs-active #autocadBottomBar .acad-coords-readout, html body.eu.cs-active #acadLiveCoords {
  font: 500 11px var(--eu-mono) !important; color: var(--eu-muted) !important; font-variant-numeric: tabular-nums; margin-left: 10px !important; padding-left: 12px !important; border-left: 1px solid var(--eu-line-2);
}

/* Mekanik / sıhhi komut satırı (web katmanı) */
body.eu #ewCmdBar { background: rgba(12, 16, 22, .95) !important; border: 1px solid var(--eu-line-2) !important; border-radius: 9px !important; height: 30px !important; font-family: var(--eu-mono) !important; box-shadow: 0 10px 30px rgba(0, 0, 0, .4); }
body.eu #ewCmdBar .ew-k { color: var(--eu-accent) !important; font-family: var(--eu-font) !important; font-size: 10px !important; letter-spacing: .1em; text-transform: uppercase; }

/* Komut önerileri */
#euCmdSug {
  position: fixed; z-index: 2147482000; min-width: 300px; max-width: 420px; padding: 5px; border-radius: 11px;
  background: rgba(20, 25, 33, .98); border: 1px solid var(--eu-line-2); box-shadow: var(--eu-shadow); font: 12px var(--eu-font); color: var(--eu-text-2); animation: euPop .14s var(--eu-ease);
}
#euCmdSug[hidden] { display: none; }
.eu-sug-h { display: flex; justify-content: space-between; align-items: center; padding: 5px 8px 6px; font: 700 9.5px var(--eu-font); letter-spacing: .1em; text-transform: uppercase; color: var(--eu-dim); }
.eu-sug-h span { display: inline-flex; gap: 4px; align-items: center; text-transform: none; letter-spacing: 0; font-weight: 500; }
.eu-sug-row { display: flex; align-items: center; gap: 10px; padding: 6px 8px; border-radius: 7px; cursor: pointer; }
.eu-sug-row code { min-width: 54px; font: 700 11.5px var(--eu-mono); color: var(--eu-accent); }
.eu-sug-row.is-sel, .eu-sug-row:hover { background: var(--eu-hover); color: #fff; }

/* ---------------------------------------------------------------- 5. PALET + PENCERELER */
.eu-overlay {
  position: fixed; inset: 0; z-index: 2147482500; display: flex; align-items: flex-start; justify-content: center; padding-top: 12vh;
  background: rgba(5, 7, 10, .55); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px); opacity: 0; transition: opacity .16s;
  font-family: var(--eu-font);
}
.eu-overlay[hidden] { display: none; }
.eu-overlay.is-open { opacity: 1; }
.eu-pal, .eu-modal {
  width: min(680px, calc(100vw - 32px)); max-height: 72vh; display: flex; flex-direction: column; overflow: hidden; border-radius: 14px;
  background: linear-gradient(180deg, #181d26, #12161d); border: 1px solid var(--eu-line-2); box-shadow: 0 40px 100px rgba(0, 0, 0, .7), 0 0 0 1px rgba(0, 0, 0, .5);
  transform: translateY(-8px) scale(.985); transition: transform .2s var(--eu-ease); color: var(--eu-text-2);
}
.eu-overlay.is-open .eu-pal, .eu-overlay.is-open .eu-modal { transform: none; }
.eu-pal-head { display: flex; align-items: center; gap: 10px; padding: 14px 16px; border-bottom: 1px solid var(--eu-line); color: var(--eu-accent); }
.eu-pal-head input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0 !important; color: #fff; font: 500 15px var(--eu-font); }
.eu-pal-head input::placeholder { color: var(--eu-dim); }
.eu-pal-list { overflow: auto; padding: 6px; scrollbar-width: thin; scrollbar-color: #2b3340 transparent; }
.eu-pal-sec { padding: 10px 10px 5px; font: 700 9.5px var(--eu-font); letter-spacing: .12em; text-transform: uppercase; color: var(--eu-dim); }
.eu-pal-row { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 9px; cursor: pointer; transition: background .08s; }
.eu-pal-row.is-sel { background: var(--eu-hover); box-shadow: inset 2px 0 0 var(--eu-accent); }
.eu-pal-ic { width: 30px; height: 30px; flex: none; display: inline-flex; align-items: center; justify-content: center; border-radius: 8px; background: rgba(255, 255, 255, .04); border: 1px solid var(--eu-line); color: var(--eu-muted); }
.eu-pal-ic svg { width: 16px; height: 16px; }
.eu-pal-row.is-sel .eu-pal-ic { color: var(--eu-accent); border-color: var(--eu-accent-line); background: var(--eu-accent-soft); }
.eu-pal-txt { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 1px; }
.eu-pal-txt b { font: 600 13px var(--eu-font); color: var(--eu-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.eu-pal-txt small { font: 500 11px var(--eu-font); color: var(--eu-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.eu-pal-kind { font: 600 10px var(--eu-font); color: var(--eu-dim); letter-spacing: .04em; }
.eu-pal-empty { padding: 28px; text-align: center; color: var(--eu-muted); font-size: 13px; }
.eu-pal-foot { display: flex; gap: 14px; align-items: center; padding: 9px 14px; border-top: 1px solid var(--eu-line); font: 500 11px var(--eu-font); color: var(--eu-dim); }
.eu-pal-foot span { display: inline-flex; align-items: center; gap: 4px; }
.eu-grow { flex: 1; }

.eu-modal { width: min(560px, calc(100vw - 32px)); max-height: 80vh; }
.eu-modal.is-wide { width: min(980px, calc(100vw - 32px)); }
.eu-modal header { display: flex; align-items: center; justify-content: space-between; padding: 16px 18px 14px; border-bottom: 1px solid var(--eu-line); }
.eu-modal h2 { margin: 0; font: 700 16px var(--eu-font); color: #fff; letter-spacing: -.01em; }
.eu-x { width: 30px; height: 30px; border-radius: 8px; border: 0; background: transparent; color: var(--eu-muted); cursor: pointer; display: inline-flex; align-items: center; justify-content: center; }
.eu-x:hover { background: var(--eu-hover); color: #fff; }
.eu-modal-body { overflow: auto; padding: 16px 18px 18px; font-size: 13px; line-height: 1.55; scrollbar-width: thin; scrollbar-color: #2b3340 transparent; }
.eu-keys { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 14px 22px; }
.eu-keys section { break-inside: avoid; }
.eu-keys h3 { margin: 0 0 6px; font: 700 10px var(--eu-font); letter-spacing: .12em; text-transform: uppercase; color: var(--eu-accent); }
.eu-key-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 6px 0; border-bottom: 1px solid var(--eu-line); color: var(--eu-text-2); }
.eu-k { display: inline-flex; align-items: center; gap: 3px; flex: none; }
.eu-k i { font-style: normal; color: var(--eu-dim); font-size: 10px; }
.eu-note { margin: 14px 0 0; color: var(--eu-muted); font-size: 12px; }
.eu-about { display: flex; gap: 18px; align-items: flex-start; }
.eu-about img { flex: none; border-radius: 18px; filter: drop-shadow(0 10px 24px rgba(232, 70, 28, .35)); }
.eu-about-word { font: 700 28px/1 var(--eu-brand); color: #fff; letter-spacing: -.02em; }
.eu-about-word b { color: var(--eu-accent); }
.eu-about-prod { margin-top: 6px; font: 600 10.5px var(--eu-brand); letter-spacing: .2em; text-transform: uppercase; color: var(--eu-muted); }
.eu-about p { margin: 14px 0 0; color: var(--eu-text-2); }
.eu-about dl { display: grid; grid-template-columns: max-content 1fr; gap: 6px 14px; margin: 14px 0 0; font-size: 12.5px; }
.eu-about dt { color: var(--eu-dim); font-weight: 600; }
.eu-about dd { margin: 0; color: var(--eu-text); }

/* Bildirimler */
#euToasts { position: fixed; right: 18px; top: 58px; z-index: 2147482400; display: flex; flex-direction: column; gap: 8px; pointer-events: none; }
.eu-toast {
  max-width: 380px; padding: 11px 14px 11px 16px; border-radius: 10px; background: rgba(22, 27, 35, .97); border: 1px solid var(--eu-line-2); box-shadow: var(--eu-shadow);
  color: var(--eu-text); font: 500 12.5px/1.45 var(--eu-font); position: relative; overflow: hidden; transform: translateX(16px); opacity: 0; transition: transform .25s var(--eu-ease), opacity .25s;
}
.eu-toast::before { content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px; background: var(--eu-accent); }
.eu-toast.is-err::before { background: var(--eu-err); }
.eu-toast.is-ok::before { background: var(--eu-ok); }
.eu-toast.is-in { transform: none; opacity: 1; }
html body.eu #elvoqUserActionToast {
  background: rgba(22, 27, 35, .97) !important; border: 1px solid var(--eu-line-2) !important; border-left: 3px solid var(--eu-accent) !important; border-radius: 10px !important;
  box-shadow: var(--eu-shadow) !important; color: var(--eu-text) !important; font-family: var(--eu-font) !important; backdrop-filter: blur(8px);
}

/* ---------------------------------------------------------------- 6. ANA SAYFA */
html body.eu .elvoq-showcase-card { transition: transform .35s var(--eu-ease), box-shadow .35s var(--eu-ease), border-color .25s !important; will-change: transform; }
html body.eu .elvoq-showcase-card.eu-rv { opacity: 0; transform: translateY(14px); }
html body.eu .elvoq-showcase-card.eu-rv.eu-in { opacity: 1; transform: none; transition: opacity .55s var(--eu-ease) var(--eu-d, 0ms), transform .55s var(--eu-ease) var(--eu-d, 0ms), box-shadow .35s var(--eu-ease), border-color .25s !important; }
html body.eu .elvoq-showcase-card::after {
  content: ""; position: absolute; inset: 0; border-radius: inherit; pointer-events: none; opacity: 0; transition: opacity .3s;
  background: linear-gradient(115deg, transparent 30%, rgba(255, 140, 80, .10) 45%, rgba(255, 255, 255, .06) 50%, transparent 62%); background-size: 240% 100%; background-position: 120% 0;
}
html body.eu .elvoq-showcase-card:hover { transform: translateY(-4px) !important; border-color: var(--eu-accent-line) !important; box-shadow: 0 18px 40px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255, 106, 43, .18) !important; }
html body.eu .elvoq-showcase-card:hover::after { opacity: 1; animation: euSheen 1.1s var(--eu-ease) 1 forwards; }
@keyframes euSheen { from { background-position: 120% 0; } to { background-position: -40% 0; } }
html body.eu .elvoq-showcase-card .elvoq-showcase-thumb img { transition: transform .7s var(--eu-ease), filter .4s !important; }
html body.eu .elvoq-showcase-card:hover .elvoq-showcase-thumb img { transform: scale(1.06) !important; filter: saturate(1.08) brightness(1.05); }
html body.eu #elvoq-home-view #btnHomeOpenCadStudio.elvoq-home-cta-btn.is-copper-primary {
  background: linear-gradient(135deg, #ff7a3d, #e8461c 55%, #c0261b) !important; border: 0 !important; color: #fff !important; border-radius: 10px !important;
  box-shadow: 0 10px 28px rgba(232, 70, 28, .35), inset 0 1px 0 rgba(255, 255, 255, .25) !important; transition: transform .2s var(--eu-ease), box-shadow .2s !important;
}
html body.eu #elvoq-home-view #btnHomeOpenCadStudio.elvoq-home-cta-btn.is-copper-primary:hover { transform: translateY(-1px); box-shadow: 0 14px 36px rgba(232, 70, 28, .5), inset 0 1px 0 rgba(255, 255, 255, .3) !important; }

@media (max-width: 1500px) {
  html body.eu.cs-active #csHeader .cs-brand { display: none !important; }
}
@media (max-width: 1200px) {
  .eu-search-k { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  body.eu *, .eu-overlay *, #euNavHud, #euCmdSug { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}

/* Yazı alanlarında kalın odak çerçevesi yerine imleç + ince alt çizgi */
html body.eu .eu-overlay .eu-pal-head input:focus-visible,
html body.eu #csFooter #acadFloatingCmdInput:focus-visible,
html body.eu #ewCmdInput:focus-visible { outline: 0 !important; }
html body.eu.cs-active #csFooter #acadFloatingCmdBar:focus-within { box-shadow: inset 0 -1px 0 var(--eu-accent-line) !important; background: #0e1219 !important; }

/* Ana sayfa kelime işareti */
html body.eu .elvocad-split-wordmark.eu-wm { font-family: var(--eu-brand) !important; font-weight: 700 !important; letter-spacing: -.02em !important; color: var(--eu-text) !important; display: inline-block !important; }
html body.eu .elvocad-split-wordmark.eu-wm b { color: var(--eu-accent) !important; font-weight: 700 !important; }