@media (width<=1350px){:root{--tencad-frame-inset:24px}}@media (width<=650px){:root{--tencad-frame-inset:16px;--tencad-frame-gap:24px}header.topbar.topbar,header.topbar.topbar.tencad-calculator-header{gap:12px!important}}@media (width<=650px){header.topbar>tencad-support-link{flex-basis:100%;margin-left:0}}@media (width<=650px){.tencad-alpha-notice{flex-wrap:wrap;gap:4px;font-size:13px}}.tencad-intro-wrap{box-sizing:border-box;width:100%;max-width:var(--tencad-frame-width,1600px);padding:24px var(--tencad-frame-inset,40px) 0;background:var(--tc-application,#eef1f3);color:var(--tc-text,#202a31);margin:0 auto;font-family:Golos Text,Arial,sans-serif}.tencad-intro{box-sizing:border-box;background:var(--tc-surface,#fff);border:1px solid var(--tc-border,#d5dde2);text-align:left;border-radius:7px;grid-template-columns:minmax(0,1.05fr) minmax(0,1fr) minmax(0,1.45fr);display:grid;overflow:hidden}.tencad-intro .tencad-intro-column{box-sizing:border-box;min-width:0;padding:22px 24px 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.tencad-intro-title{font-size:24px}.tencad-intro-actions{padding:8px 14px}}header.tencad-calculator-header>tencad-product-navigation{flex:0 auto;margin-right:0}header.topbar.tencad-calculator-header>.tencad-video-link{white-space:nowrap;min-height:30px;color:var(--tc-accentText,#3b6c61);box-shadow:none;background:0 0;border:0;align-items:center;gap:7px;padding:5px 0;font-size:13px;font-weight:400;text-decoration:none;display:inline-flex}header.tencad-calculator-header .tencad-header-right{flex-wrap:wrap;align-items:center;gap:22px;margin-left:auto;display:flex}.tencad-header-actions{align-items:center;gap:12px;display:flex}.tencad-header-right .tencad-language{color:var(--tc-icon,#516970);align-items:center;gap:7px;display:flex;position:relative}.tencad-header-right .language-select{width:113px;min-width:0;min-height:32px;color:inherit;background:0 0;border:1px solid #0000;border-radius:5px;padding:4px 6px;font:13px Golos Text,Arial,sans-serif}.tencad-header-right .language-select:hover{border-color:var(--tc-control,#a5b6b7)}.tencad-method-slot{align-items:center;gap:10px;display:flex}header.tencad-calculator-header .tencad-method-slot button{white-space:nowrap;color:var(--tc-accentText,#4a7166);box-shadow:none;background:0 0;border:0;align-items:center;gap:7px;min-height:30px;margin:0;padding:5px 0;font-size:13px;font-weight:400;text-decoration:none;display:inline-flex}header.tencad-calculator-header .tencad-method-slot svg{flex:none;width:17px;height:17px}.tencad-language-error{z-index:30;color:#9d4935;background:#fff4ed;border:1px solid #dcbcac;width:230px;padding:8px;font-size:12px;position:absolute;top:100%;right:0}.tencad-video-panel{z-index:2500;resize:both;border:1px solid var(--tc-border,#c8d7d8);background:var(--tc-surface,#fff);width:min(520px,100vw - 32px);min-width:260px;max-width:calc(100vw - 16px);min-height:190px;max-height:calc(100vh - 16px);color:var(--tc-text,#223b40);border-radius:10px;font:14px/1.5 Golos 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32px);color:var(--tc-text,#223b40);background:var(--tc-surface,#fff);border-radius:10px;padding:24px;font:14px/1.5 Golos Text,Arial,sans-serif}.tencad-account-dialog::backdrop{background:var(--tc-overlay,#1f293740)}.tencad-account-dialog>header{justify-content:space-between;align-items:center;gap:16px;margin-bottom:16px;display:flex}.tencad-account-dialog h2{margin:0;font-size:20px}.tencad-account-dialog p{color:var(--tc-secondary,#6a8082);font-size:13px}.tencad-account-dialog label{flex-direction:column;gap:5px;margin:18px 0;display:flex}.tencad-account-dialog input{border:1px solid var(--tc-control,#a5b6b7);border-radius:5px;width:100%;min-height:35px;padding:6px 8px}.tencad-account-dialog>button:disabled{color:var(--tc-muted,#91a09a);background:var(--tc-button,#edf1ef);border:1px solid var(--tc-border,#dbe4df);border-radius:5px;margin-top:16px;padding:7px 14px}.tencad-video-link:focus-visible,.tencad-language select:focus-visible,.tencad-method-slot button:focus-visible,.tencad-video-panel button:focus-visible,.tencad-account-dialog :focus-visible{outline:2px solid var(--tc-accent,#287553);outline-offset:2px}@media (width<=1350px){header.tencad-calculator-header .tencad-header-right{gap:14px}}@media (width<=900px){header.tencad-calculator-header .tencad-header-right{flex:auto;justify-content:flex-end}header.tencad-calculator-header>.tencad-video-link{margin-right:0}}@media (width<=650px){.tencad-video-panel{bottom:8px;right:8px}.tencad-video-empty{min-height:180px;padding:24px 16px}header.tencad-calculator-header .tencad-header-right{flex-wrap:wrap;gap:12px;width:auto}header.tencad-calculator-header .tencad-method-slot button{font-size:12px}}:root[data-tencad-theme=blue]{--tc-shadow:#1f29371f;--tc-overlay:#1f293740;--tc-selectionFill:#4477b81f;--tc-majorGrid:#d8e0e9;--tc-minorGrid:#edf1f5;--tc-dimension:#4b5563;--tc-line:#333b46;--tc-tooltip:#263445;--tc-infoBg:#edf3fa;--tc-errorBg:#fbefef;--tc-error:#b45353;--tc-warningBg:#fff6df;--tc-warning:#8a620c;--tc-successBg:#edf6f0;--tc-success:#3e765a;--tc-readonly:#eef1f5;--tc-navHover:#eef2f6;--tc-selectionHover:#d2e0f3;--tc-selection:#dce7f7;--tc-outlineHover:#e7eef8;--tc-outline:#f4f7fc;--tc-buttonPressed:#d3dce7;--tc-buttonHover:#dee4ec;--tc-button:#e8ebef;--tc-onAccent:#fff;--tc-accentPressed:#355f98;--tc-accentHover:#3d6cab;--tc-accent:#4477b8;--tc-controlHover:#64748b;--tc-control:#808c9c;--tc-divider:#e3e8ef;--tc-border:#d7dde5;--tc-accentText:#365f94;--tc-icon:#374151;--tc-muted:#9aa4b2;--tc-secondary:#5b6472;--tc-text:#1f2937;--tc-surface:#fff;--tc-panel:#fff;--tc-toolbar:#fff;--tc-titlebar:#e7ebef;--tc-application:#f2f4f7}@media (forced-colors:active){:root[data-tencad-theme=blue]{--tc-application:Canvas;--tc-panel:Canvas;--tc-surface:Canvas;--tc-toolbar:Canvas;--tc-text:CanvasText;--tc-secondary:CanvasText;--tc-icon:CanvasText;--tc-muted:GrayText;--tc-border:CanvasText;--tc-divider:CanvasText;--tc-control:ButtonText;--tc-controlHover:Highlight;--tc-accent:Highlight;--tc-accentHover:Highlight;--tc-accentPressed:Highlight;--tc-accentText:LinkText;--tc-onAccent:HighlightText;--tc-button:ButtonFace;--tc-buttonHover:ButtonFace;--tc-buttonPressed:ButtonFace;--tc-selection:Highlight;--tc-selectionHover:Highlight}}:root{--tencad-frame-width:1600px;--tencad-frame-inset:40px;--tencad-frame-gap:35px;background:var(--tc-application,#eef1f3)!important}body{background:var(--tc-application,#eef1f3)!important}.app-shell,.calculator-shell{background:var(--tc-application,#eef1f3)!important;border-inline:0!important;width:100%!important;max-width:none!important;margin:0!important;padding:0!important}.app-shell>main,.calculator-shell>main,#root>main,main.workspace{box-sizing:border-box;max-width:var(--tencad-frame-width)!important;width:100%!important;padding:var(--tencad-frame-gap) var(--tencad-frame-inset) 24px!important;margin:0 auto!important}header.topbar.topbar,header.topbar.topbar.tencad-calculator-header{font-family:Golos Text,Arial,sans-serif;box-sizing:border-box!important;width:100%!important;max-width:none!important;height:auto!important;min-height:76px!important;padding:12px max(var(--tencad-frame-inset),calc((100% - var(--tencad-frame-width))/2))!important;background:var(--tc-toolbar,#fff)!important;border-bottom:1px solid var(--tc-border,#dfe5e8)!important;flex-wrap:wrap!important;align-items:center!important;gap:24px!important;margin:0!important;display:flex!important}@media (width<=1350px){:root{--tencad-frame-inset:24px}}@media (width<=650px){:root{--tencad-frame-inset:16px;--tencad-frame-gap:24px}header.topbar.topbar,header.topbar.topbar.tencad-calculator-header{gap:12px!important}}.calculator-shell>main>.climate-strip:first-of-type{margin-top:0}header.topbar>tencad-support-link{margin-left:16px}header.topbar>.product-name:has(+tencad-support-link){margin-right:0}@media (width<=650px){header.topbar>tencad-support-link{flex-basis:100%;margin-left:0}}.tencad-tool-footer{box-sizing:border-box;max-width:var(--tencad-frame-width);width:100%;padding:18px var(--tencad-frame-inset) 24px;border-top:1px solid var(--tc-border,#dfe5e8);color:var(--tc-secondary,#73828c);justify-content:space-between;align-items:center;gap:16px;margin:0 auto;font:13px Golos Text,Arial,sans-serif;display:flex}.tencad-tool-footer .usage-counters{font-variant-numeric:tabular-nums;white-space:nowrap}.tencad-alpha-notice{box-sizing:border-box;width:100%;padding:12px max(var(--tencad-frame-inset),calc((100% - var(--tencad-frame-width))/2));background:var(--tc-warningBg,#fff5de);border-bottom:1px solid var(--tc-border,#ead9ad);color:var(--tc-warning,#654b1a);align-items:baseline;gap:14px;font:14px/1.5 Golos Text,Arial,sans-serif;display:flex}.tencad-alpha-notice strong{white-space:nowrap;font-weight:600}@media (width<=650px){.tencad-alpha-notice{flex-wrap:wrap;gap:4px;font-size:13px}}:root{color:var(--tc-text,#273b42);background:var(--tc-panel,#eef2f3);font-synthesis:none;--accent:var(--tc-accent,#287553);--muted:var(--tc-secondary,#71838b);--line:var(--tc-border,#dce5e7);font-family:Manrope,Arial,sans-serif;font-size:14px;line-height:1.5}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit;color:inherit}button,summary{cursor:pointer}button:disabled{opacity:.45;cursor:default}button,a,input,select,summary{outline-offset:4px}button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible{outline:2px solid var(--accent)}button{background:var(--tc-surface,#fff);border:1px solid var(--line);border-radius:6px;padding:8px 13px}a{color:var(--accent)}h1,h2,h3,p{margin-top:0}h1{letter-spacing:-.9px;margin:7px 0 8px;font-size:32px;line-height:1.25}h2{margin:0;font-size:19px}h3{font-size:15px}p{margin-bottom:12px}small{color:var(--muted);font-size:12px}.method-trigger{color:var(--tc-accentText,#58756b);border:0;align-items:center;gap:7px;margin-left:auto;display:flex}.icon-button{background:0 0;border:0;place-items:center;padding:4px;display:grid}main{max-width:1440px;margin:auto;padding:34px 24px 24px}.intro{justify-content:space-between;align-items:center;margin-bottom:26px;display:flex}.intro p{color:var(--muted);margin:0}.eyebrow{letter-spacing:2px;color:var(--accent);font-size:11px;font-weight:700}.range-note{border-left:2px solid var(--tc-border,#bfd4ca);flex-direction:column;min-width:170px;padding-left:22px;display:flex}.range-note span{color:var(--muted);font-size:12px}.range-note strong{color:var(--accent);font-size:27px;font-weight:600}.controls,.results{background:var(--tc-panel,#fff);border:1px solid var(--line);border-radius:10px;margin-bottom:20px;overflow:hidden}.modes{background:var(--tc-panel,#f9fbfb);border-bottom:1px solid var(--line);gap:8px;padding:18px 24px;display:flex}.modes button{background:0 0;border-color:#0000;align-items:center;gap:9px;padding:11px 16px;display:flex}.modes button[aria-selected=true]{border-color:var(--tc-border,#ccdfd5);background:var(--tc-selection,#eaf4ee);color:var(--accent);font-weight:600}.conditions{grid-template-columns:1.2fr repeat(3,1fr);align-items:end;gap:24px;padding:26px 24px;display:grid}.conditions-title{align-self:center}.conditions-title small{margin-top:5px;display:block}.field{flex-direction:column;gap:8px;min-width:0;display:flex}.field>span{color:var(--tc-secondary,#5a717a);font-size:12px}.input-unit{border:1px solid var(--tc-border,#d3dfe2);background:var(--tc-surface,#fbfdfd);border-radius:6px;min-width:0;display:flex}.input-unit:focus-within{border-color:var(--accent)}.input-unit input{background:0 0;border:0;width:100%;min-width:0;padding:11px 12px;font-size:17px}.input-unit>span{color:var(--muted);align-self:center;padding-right:12px;font-size:13px}.field select{border:1px solid var(--tc-border,#d3dfe2);background:var(--tc-surface,#fbfdfd);border-radius:6px;max-width:100%;min-height:46px;padding:8px}.filter-panel{border-top:1px solid var(--line);padding:16px 24px}.filter-panel>h3{color:var(--tc-secondary,#5e777d);margin:0 0 16px;font-size:13px;font-weight:600}.filters{flex-direction:column;gap:16px;margin-bottom:8px;display:flex}.filter-row{align-items:baseline;gap:20px;display:flex}.filter-label{color:var(--tc-secondary,#5a717a);flex:0 0 125px;font-size:12px}.filter-options{flex-wrap:wrap;gap:10px 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var(--line);border-radius:6px;max-height:380px;margin-top:12px;padding:12px;overflow:auto}.search-results>summary{color:var(--muted);margin-bottom:8px;font-size:12px}.search-option{text-align:left;border:0;border-bottom:1px solid var(--tc-border,#edf1f2);border-radius:0;justify-content:space-between;align-items:center;gap:16px;width:100%;padding:11px 8px;display:flex}.search-option strong{font-size:13px}.search-option:hover,.search-option.selected{background:var(--tc-selection,#edf5f0)}.selected-source{background:var(--tc-selection,#f0f7f3);border:1px solid var(--tc-border,#d5e6dc);border-radius:6px;justify-content:space-between;align-items:center;gap:16px;margin:14px 0;padding:18px;display:flex}.selected-source>div{flex-direction:column;gap:4px;display:flex}.selected-source small{letter-spacing:1.5px;font-size:9px}.selected-source span{color:var(--tc-accentText,#617c6e);font-size:12px}.results>header{border-bottom:1px solid 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small{display:inline}.reserve{color:var(--accent);background:var(--tc-panel,#eff6f2);white-space:nowrap;border-radius:4px;padding:4px 7px;font-size:12px}.link-button{color:var(--accent);background:0 0;border:0;align-items:center;gap:3px;padding:4px;font-size:12px;display:flex}.mount-warning{color:var(--tc-warning,#997232);font-size:10px}.pagination{border-top:1px solid var(--line);justify-content:center;align-items:center;gap:16px;padding:18px;display:flex}.pagination span{color:var(--muted);font-size:12px}.empty{text-align:center;color:var(--tc-secondary,#647d86);padding:46px 24px}.empty small{margin-top:8px;display:block}.empty button{margin:15px auto 0;display:block}.excess-button{color:var(--accent);border-color:var(--tc-border,#c7dbd0);margin:20px auto;padding:10px 17px;display:block}.extra{border-top:3px solid var(--tc-border,#d3b882)}.reserve.shortfall,.extra .reserve{background:var(--tc-panel,#faf4e9);color:var(--tc-secondary,#957338)}.error{color:var(--tc-error,#b84e43)}.warning{color:var(--tc-warning,#947232)}.unavailable{color:var(--muted);margin:14px 24px;font-size:12px}.unavailable p{margin:8px 0}.coverage{color:var(--muted);padding:8px 4px;font-size:12px;line-height:1.7}.coverage>summary{margin-bottom:12px}.coverage li{margin-bottom:5px}footer{text-align:center;color:var(--tc-secondary,#84959b);padding:22px;font-size:12px}.backdrop{background:var(--tc-overlay,#162d36aa);z-index:100;position:fixed;inset:0}.dialog{z-index:101;background:var(--tc-surface,#fff);width:min(650px,100vw - 32px);max-height:calc(100vh - 48px);box-shadow:0 20px 80px var(--tc-shadow,#14263044);border-radius:12px;padding:26px;position:fixed;top:50%;left:50%;overflow:auto;transform:translate(-50%,-50%)}.dialog>header{justify-content:space-between;align-items:start;gap:12px;margin-bottom:16px;display:flex}.dialog h2{font-size:20px}.dialog p{color:var(--tc-secondary,#5c737c);font-size:13px}.formula{background:var(--tc-panel,#f0f6f3);border-radius:6px;padding:18px;color:var(--accent)!important;font-size:21px!important}.dialog dl{grid-template-columns:1fr 1fr;gap:12px;margin:22px 0;font-size:12px;display:grid}.dialog dt{color:var(--muted)}.dialog dd{margin:0}.detail-power{color:var(--accent)!important;font-size:27px!important}.sr-only{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@media (width<=1100px){.conditions{grid-template-columns:repeat(3,1fr);gap:18px}.conditions-title{grid-column:1/-1}.live{display:none}}@media (width<=650px){.method-trigger{margin-left:auto;padding:4px;font-size:11px}.method-trigger svg{width:14px}main{padding:24px 14px}.intro{margin-bottom:20px}h1{font-size:25px}.intro p{font-size:12px}.range-note{display:none}.modes{gap:2px;padding:12px}.modes button{flex:1;justify-content:center;gap:5px;padding:10px 8px;font-size:11px}.modes svg{width:15px}.conditions{grid-template-columns:1fr 1fr;gap:16px;padding:20px 16px}.conditions-title h2{font-size:16px}.field>span{font-size:11px}.input-unit input{padding:10px;font-size:16px}.filters{gap:18px}.filter-row{flex-direction:column;gap:6px}.filter-label{flex-basis:auto;font-weight:600}.filter-options{gap:8px 16px}.filter-dimensions{gap:14px}.filter-panel{padding:15px 16px}.source-picker{padding:20px 16px}.search-box input{font-size:12px}.search-option{flex-direction:column;align-items:start;gap:3px}.selected-source{padding:12px}.selected-source strong{font-size:13px}.selected-source button{padding:6px;font-size:11px}.results>header{padding:19px 16px}.results h2{font-size:17px}th,td{padding:12px}td:first-child{min-width:180px}.coverage{overflow-wrap:anywhere}.dialog{padding:20px}.dialog dl{grid-template-columns:1fr 1fr}}.source-connection{border:1px solid var(--line);border-radius:6px;margin:16px 0;padding:14px 16px}.source-connection legend{color:var(--tc-secondary,#5a717a);padding:0 6px;font-size:12px}.source-connection>small{margin-top:10px;display:block}
