/* LyfPDF Invoice Studio v84 — studio chrome. The invoice paper itself uses LyfDoc fonts
   (metric-compatible with Helvetica/Times) so the PDF export matches the canvas. */
:root{
  --is-bg:#f3f5fb;--is-card:#fff;--is-line:#e3e8f2;--is-line2:#edf0f7;--is-ink:#141c2e;--is-ink2:#4a5670;--is-mute:#7a86a0;
  --is-acc:#4f46e5;--is-acc2:#7c3aed;--is-accsoft:#eef0ff;--is-accline:#c9ccfb;--is-canvas:#e8ecf4;--is-shadow:0 1px 2px rgba(20,28,46,.05),0 6px 22px rgba(20,28,46,.06);
  --is-grad:linear-gradient(90deg,#4f46e5,#7c3aed);--is-r:12px;
}
html[data-is-theme="dark"]{
  --is-bg:#0f1422;--is-card:#171e30;--is-line:#27314a;--is-line2:#212a40;--is-ink:#e8ecf6;--is-ink2:#b6c0d6;--is-mute:#8791a8;
  --is-accsoft:#252a52;--is-accline:#3b418a;--is-canvas:#0b0f1a;--is-shadow:0 1px 2px rgba(0,0,0,.3),0 6px 22px rgba(0,0,0,.35);
}
html,body{overflow-x:clip}
body.is-page{background:var(--is-bg);color:var(--is-ink);margin:0}
.is-page *{box-sizing:border-box}
.is-sr{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.is-page button{font:inherit;color:inherit;cursor:pointer}
.is-page input,.is-page select,.is-page textarea{font:inherit;color:var(--is-ink)}
.is-app{font:13px/1.35 "Segoe UI",system-ui,-apple-system,Roboto,"Helvetica Neue",Arial,sans-serif;color:var(--is-ink)}

/* ---------- header ---------- */
.is-header{position:sticky;top:0;z-index:60;height:54px;background:var(--is-card);border-bottom:1px solid var(--is-line);display:flex;align-items:center;gap:18px;padding:0 22px}
.is-brand{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--is-ink);font-weight:800;font-size:22px;letter-spacing:-.02em;flex:0 0 auto}
.is-brand img{width:32px;height:32px;border-radius:9px}
.is-brand b{color:var(--is-acc)}
.is-nav{display:flex;align-items:stretch;gap:4px;height:54px;margin-left:34px}
.is-nav>a,.is-nav>div>button{display:flex;align-items:center;gap:4px;height:54px;padding:0 13px;border:0;background:none;text-decoration:none;color:var(--is-ink);font-size:14.5px;font-weight:500;position:relative}
.is-nav>a.on{font-weight:700}
.is-nav>a.on::after{content:"";position:absolute;left:12px;right:12px;bottom:6px;height:3px;border-radius:3px;background:var(--is-acc)}
.is-nav>a:hover,.is-nav>div>button:hover{color:var(--is-acc)}
.is-drop{position:relative;display:flex}
.is-menu{position:absolute;top:50px;left:0;min-width:220px;background:var(--is-card);border:1px solid var(--is-line);border-radius:12px;box-shadow:var(--is-shadow);padding:6px;display:none;z-index:70}
.is-menu.open{display:block}
.is-menu a,.is-menu button{display:block;width:100%;text-align:left;padding:8px 10px;border-radius:8px;border:0;background:none;color:var(--is-ink);text-decoration:none;font-size:13.5px}
.is-menu a:hover,.is-menu button:hover,.is-menu .hl{background:var(--is-accsoft);color:var(--is-acc)}
.is-search{position:relative;margin-left:auto;width:238px;flex:0 1 238px}
.is-search input{width:100%;height:36px;border:1px solid var(--is-line);border-radius:9px;padding:0 12px 0 36px;background:var(--is-card);font-size:13.5px}
.is-search svg{position:absolute;left:11px;top:10px;width:16px;height:16px;color:var(--is-mute)}
.is-search .is-menu{top:40px;width:100%}
.is-hlang{display:flex;align-items:center;gap:6px;color:var(--is-ink);font-size:14px}
.is-hlang svg{width:18px;height:18px}
.is-hlang select{border:0;background:transparent;font-size:14px;padding:4px 2px;cursor:pointer}
.is-theme{display:flex;gap:6px}
.is-theme button{width:32px;height:32px;border:0;border-radius:50%;background:none;display:grid;place-items:center}
.is-theme button[aria-pressed="true"]{background:var(--is-accsoft)}
.is-theme svg{width:20px;height:20px}
html[data-is-theme="dark"] .is-theme [data-theme="dark"] svg{filter:invert(1)}
.is-dl{height:40px;padding:0 20px;border:0;border-radius:9px;background:var(--is-grad);color:#fff!important;font-weight:700;font-size:14.5px;display:flex;align-items:center;gap:8px;box-shadow:0 6px 16px rgba(79,70,229,.28);white-space:nowrap}
.is-dl svg{width:18px;height:18px}
.is-dl:disabled{opacity:.65;cursor:progress}
.is-hburger{display:none;border:0;background:none;width:36px;height:36px}

/* ---------- studio grid ---------- */
.is-studio{padding:0 8px 8px;display:grid;gap:6px 6px;grid-template-columns:minmax(392px,466fr) minmax(470px,600fr) minmax(282px,334fr) 110px;
  grid-template-rows:var(--is-h,646px);grid-template-areas:"left center insp elems"}
.is-card{background:var(--is-card);border:1px solid var(--is-line);border-radius:var(--is-r);box-shadow:var(--is-shadow)}
.is-left{grid-area:left;display:grid;grid-template-rows:74px 1fr;grid-template-columns:133px 1fr;overflow:hidden}
.is-title{grid-column:1/3;display:flex;align-items:center;gap:13px;padding:10px 18px;border-bottom:1px solid var(--is-line2)}
.is-title .ic{width:36px;height:36px;border-radius:9px;background:var(--is-grad);display:grid;place-items:center;flex:0 0 auto}
.is-title .ic svg{width:20px;height:20px;color:#fff}
.is-title h1{margin:0;font-size:18.5px;font-weight:800;line-height:1.15;letter-spacing:-.01em;color:var(--is-ink)}
.is-title p{margin:1px 0 0;font-size:15.5px;color:var(--is-ink2)}
.is-rail{border-right:1px solid var(--is-line2);padding:8px 0;overflow:auto}
.is-rail button{display:flex;align-items:center;gap:11px;width:100%;height:38.3px;padding:0 10px 0 13px;border:0;background:none;color:var(--is-ink);font-size:13px;text-align:left;position:relative}
.is-rail button svg{width:19px;height:19px;flex:0 0 auto;color:var(--is-ink)}
.is-rail button:hover{background:var(--is-line2)}
.is-rail button.on{background:var(--is-accsoft);color:var(--is-acc);font-weight:600}
.is-rail button.on svg{color:var(--is-acc)}
.is-rail button.on::before{content:"";position:absolute;left:0;top:5px;bottom:5px;width:3px;border-radius:0 3px 3px 0;background:var(--is-acc)}
.is-panel{display:flex;flex-direction:column;min-height:0;overflow:hidden}
.is-pbody{flex:1;overflow:auto;padding:9px 14px 2px}
.is-pfoot{padding:6px 14px 10px}
.is-ph{display:flex;align-items:center;justify-content:space-between;margin:0 0 6px}
.is-ph h2{margin:0;font-size:14px;font-weight:700}
.is-link{border:0;background:none;color:var(--is-acc);font-size:12px;padding:2px 0}
.is-tgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:7px 12px;margin-bottom:8px}
.is-tcard{border:0;background:none;padding:0;text-align:center;font-size:12.5px;line-height:1.2;color:var(--is-ink)}
.is-tcard .th{display:block;height:68px;border:1px solid var(--is-line);border-radius:6px;overflow:hidden;background:#fff;position:relative;margin-bottom:5px}
.is-tcard.on .th{border:2px solid var(--is-acc);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
.is-tcard.on .th::after{content:"✓";position:absolute;right:4px;top:4px;width:18px;height:18px;border-radius:5px;background:var(--is-acc);color:#fff;font-size:12px;line-height:18px;font-weight:700}
.is-f{display:block;margin:0 0 6px}
.is-f>span{display:flex;align-items:center;gap:5px;font-size:12.5px;font-weight:600;color:var(--is-ink);margin-bottom:2px}
.is-in,.is-f select,.is-f input[type=text],.is-f input[type=email],.is-f input[type=number],.is-f input[type=date],.is-f textarea,.is-f input[type=url],.is-f input[type=tel]{width:100%;height:29px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);padding:0 9px;font-size:12.5px}
.is-f textarea{height:auto;min-height:54px;padding:6px 9px;resize:vertical;line-height:1.35}
.is-f select{padding-right:4px}
.is-f input:focus,.is-f select:focus,.is-f textarea:focus,.is-in:focus{outline:2px solid var(--is-accline);border-color:var(--is-acc)}
.is-row2{display:grid;grid-template-columns:1fr 1fr;gap:0 10px}
.is-row3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:0 8px}
.is-help{display:inline-grid;place-items:center;width:15px;height:15px;border-radius:50%;border:1px solid var(--is-mute);color:var(--is-mute);font-size:10px;font-weight:700;cursor:help}
.is-cta{width:100%;height:38px;border:0;border-radius:8px;background:var(--is-grad);color:#fff;font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;gap:8px}
.is-btn{height:30px;padding:0 11px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);font-size:12.5px;display:inline-flex;align-items:center;gap:6px}
.is-btn:hover{border-color:var(--is-accline);color:var(--is-acc)}
.is-btn.pri{background:var(--is-acc);border-color:var(--is-acc);color:#fff}
.is-btn.danger:hover{border-color:#f3b0b0;color:#dc2626}
.is-btns{display:flex;flex-wrap:wrap;gap:6px;margin:4px 0 10px}
.is-note{font-size:11.5px;color:var(--is-mute);margin:6px 0 8px;line-height:1.4}
.is-sub{font-size:12.5px;font-weight:700;margin:12px 0 7px;color:var(--is-ink)}
.is-items-list .it{border:1px solid var(--is-line);border-radius:8px;padding:7px;margin-bottom:7px;background:var(--is-card)}
.is-items-list .it .top{display:flex;gap:6px;align-items:center;margin-bottom:5px}
.is-items-list .it .top input{flex:1}
.is-items-list .it .nums{display:grid;grid-template-columns:1fr 1fr 1fr 1fr;gap:5px}
.is-items-list .it .nums label{font-size:10.5px;color:var(--is-mute)}
.is-items-list .it .nums input{width:100%;height:27px;border:1px solid var(--is-line);border-radius:6px;padding:0 6px;font-size:12px;background:var(--is-card)}
.is-items-list .it .ops{display:flex;gap:3px}
.is-items-list .it .ops button,.is-mini{width:25px;height:25px;border:1px solid var(--is-line);border-radius:6px;background:var(--is-card);font-size:12px;display:inline-grid;place-items:center;padding:0}
.is-mini:hover,.is-items-list .it .ops button:hover{border-color:var(--is-accline);color:var(--is-acc)}
.is-chips{display:flex;flex-wrap:wrap;gap:5px;margin-bottom:8px}
.is-chip{height:26px;padding:0 10px;border:1px solid var(--is-line);border-radius:14px;background:var(--is-card);font-size:12px}
.is-chip.on{background:var(--is-accsoft);border-color:var(--is-accline);color:var(--is-acc);font-weight:600}
.is-samples{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:10px}
.is-samples button{height:34px;border:1px solid var(--is-line);border-radius:8px;background:var(--is-card);font-size:12px;text-align:left;padding:0 9px}
.is-samples button:hover{border-color:var(--is-accline);color:var(--is-acc)}

/* ---------- center ---------- */
.is-center{grid-area:center;display:flex;flex-direction:column;gap:6px;min-width:0;min-height:0}
.is-toolbar{height:45px;flex:0 0 auto;display:flex;align-items:center;gap:6px;padding:0 10px}
.is-tb{height:31px;min-width:31px;padding:0 8px;border:1px solid transparent;border-radius:7px;background:none;display:inline-flex;align-items:center;gap:6px;font-size:13px;color:var(--is-ink)}
.is-tb svg{width:17px;height:17px}
.is-tb:hover:not(:disabled){background:var(--is-line2)}
.is-tb:disabled{opacity:.35;cursor:default}
.is-tb[aria-pressed="true"]{background:var(--is-accsoft);color:var(--is-acc);border-color:var(--is-accline)}
.is-tbsep{width:1px;height:22px;background:var(--is-line);margin:0 3px}
.is-zoom{height:31px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);padding:0 6px;font-size:13px}
.is-autosave{margin-left:auto;display:flex;align-items:center;gap:6px;font-size:13px;color:var(--is-ink);white-space:nowrap}
.is-autosave i{width:15px;height:15px;border-radius:50%;background:#16a34a;display:grid;place-items:center;color:#fff;font-style:normal;font-size:10px;font-weight:800}
.is-autosave.busy i{background:#f59e0b}
.is-canvas{flex:1;min-height:0;position:relative;overflow:auto;background:var(--is-canvas);border-radius:var(--is-r);border:1px solid var(--is-line)}
.is-stage{position:relative;margin:0 auto;padding:18px 0 26px}
.is-paperwrap{position:relative;margin:0 auto;transform-origin:0 0}
.is-canvas.grid .is-paperwrap::after{content:"";position:absolute;inset:0;pointer-events:none;z-index:5;
  background-image:linear-gradient(rgba(79,70,229,.10) 1px,transparent 1px),linear-gradient(90deg,rgba(79,70,229,.10) 1px,transparent 1px);background-size:16px 16px}
.is-overlay{position:absolute;inset:0;pointer-events:none;z-index:20}
.is-sel{position:absolute;border:1.6px solid #3b82f6;border-radius:2px;pointer-events:none}
.is-sel.dash{border-style:dashed}
.is-sel .h{position:absolute;width:9px;height:9px;background:#fff;border:1.6px solid #3b82f6;border-radius:50%;pointer-events:auto}
.is-sel .h.nw{left:-5px;top:-5px;cursor:nwse-resize}.is-sel .h.ne{right:-5px;top:-5px;cursor:nesw-resize}.is-sel .h.sw{left:-5px;bottom:-5px;cursor:nesw-resize}.is-sel .h.se{right:-5px;bottom:-5px;cursor:nwse-resize}
.is-sel .h.n{left:50%;top:-5px;margin-left:-5px;cursor:ns-resize}.is-sel .h.s{left:50%;bottom:-5px;margin-left:-5px;cursor:ns-resize}.is-sel .h.w{top:50%;left:-5px;margin-top:-5px;cursor:ew-resize}.is-sel .h.e{top:50%;right:-5px;margin-top:-5px;cursor:ew-resize}
.is-sel .h.rot{display:none}
.is-sel .tag{position:absolute;left:50%;top:-30px;transform:translateX(-50%);background:#1f2937;color:#fff;font-size:12px;padding:4px 10px;border-radius:6px;white-space:nowrap;pointer-events:auto;cursor:pointer}
.is-sel .tag::after{content:"";position:absolute;left:50%;bottom:-4px;margin-left:-4px;border:4px solid transparent;border-bottom:0;border-top-color:#1f2937}
.is-sel.below .tag{top:auto;bottom:-30px}
.is-sel.below .tag::after{bottom:auto;top:-4px;border-top:0;border-bottom:4px solid #1f2937}
.is-sel .side{position:absolute;right:-34px;top:0;display:flex;flex-direction:column;gap:4px;pointer-events:auto}
.is-sel .side button{width:26px;height:26px;border-radius:7px;border:1px solid var(--is-line);background:#fff;display:grid;place-items:center;color:#334155;box-shadow:0 1px 3px rgba(0,0,0,.08)}
.is-sel .side button svg{width:14px;height:14px}
.is-hover{position:absolute;border:1px dashed rgba(59,130,246,.7);border-radius:2px;pointer-events:none}
.is-rowbar{position:absolute;display:flex;gap:3px;pointer-events:auto;z-index:22}
.is-rowbar button{width:24px;height:24px;border-radius:6px;border:1px solid var(--is-line);background:#fff;font-size:12px;display:grid;place-items:center;color:#334155;padding:0}
.is-rowbar button:hover{color:var(--is-acc);border-color:var(--is-accline)}
.is-pencil{position:absolute;width:21px;height:21px;border-radius:5px;background:#3b82f6;color:#fff;border:0;display:grid;place-items:center;pointer-events:auto;box-shadow:0 1px 3px rgba(0,0,0,.2);padding:0}
.is-pencil svg{width:12px;height:12px}
.is-pbreak{position:absolute;left:-14px;right:-14px;height:0;border-top:1.5px dashed #94a3b8;pointer-events:none}
.is-pbreak span{position:absolute;right:0;top:-10px;background:#94a3b8;color:#fff;font-size:10px;padding:2px 6px;border-radius:4px}
.is-canvas.preview .is-overlay,.is-canvas.preview .noexport{display:none!important}
.is-canvas.preview{cursor:default}

/* ---------- inspector ---------- */
.is-insp{grid-area:insp;display:flex;flex-direction:column;min-height:0;overflow:hidden}
.is-tabs{display:flex;gap:4px;padding:10px 10px 8px;border-bottom:1px solid var(--is-line2)}
.is-tabs button{flex:1;height:31px;border:0;border-radius:7px;background:none;font-size:12.5px;color:var(--is-ink)}
.is-tabs button.on{background:var(--is-acc);color:#fff;font-weight:600}
.is-tabs button:not(.on):hover{background:var(--is-line2)}
.is-ibody{flex:1;overflow:auto;padding:10px 14px 14px}
.is-ibody h3{margin:0 0 10px;font-size:13.5px;font-weight:700;color:var(--is-acc)}
.is-ibody h4{margin:11px 0 7px;font-size:13px;font-weight:700;color:var(--is-ink)}
.is-irow{display:grid;grid-template-columns:78px 1fr;align-items:center;gap:8px;margin-bottom:7px;font-size:12.5px}
.is-irow>span{color:var(--is-ink)}
.is-slide{display:grid;grid-template-columns:1fr 50px;gap:10px;align-items:center}
.is-slide input[type=range]{width:100%;accent-color:#3b5bdb}
.is-slide output{display:block;height:26px;border:1px solid var(--is-line);border-radius:6px;text-align:center;line-height:24px;font-size:11.5px;color:var(--is-ink2)}
.is-swatches{display:flex;gap:9px;align-items:center;flex-wrap:wrap}
.is-sw{width:27px;height:27px;border-radius:6px;border:2px solid transparent;padding:0}
.is-sw.on{outline:2px solid var(--is-acc);outline-offset:2px}
.is-swround{width:32px;height:32px;border-radius:50%;border:0;padding:0;overflow:hidden;background:conic-gradient(red,#ff0,#0f0,#0ff,#00f,#f0f,red);position:relative}
.is-swround input{position:absolute;inset:0;opacity:0;cursor:pointer;width:100%;height:100%}
.is-seg{display:inline-flex;border:1px solid var(--is-line);border-radius:7px;overflow:hidden}
.is-seg button{height:28px;min-width:30px;padding:0 9px;border:0;background:var(--is-card);font-size:12.5px;border-right:1px solid var(--is-line)}
.is-seg button:last-child{border-right:0}
.is-seg button.on{background:var(--is-accsoft);color:var(--is-acc);font-weight:700}
.is-seg.wide{display:grid;grid-template-columns:1fr 1fr;width:100%}
.is-toggle{display:flex;align-items:center;justify-content:space-between;margin:0 0 8px;font-size:12.5px}
.is-switch{width:32px;height:18px;border-radius:10px;border:0;background:#cbd5e1;position:relative;flex:0 0 auto;padding:0}
.is-switch::after{content:"";position:absolute;left:2px;top:2px;width:14px;height:14px;border-radius:50%;background:#fff;transition:left .15s}
.is-switch[aria-checked="true"]{background:#3b5bdb}
.is-switch[aria-checked="true"]::after{left:16px}
.is-fontrow{display:flex;gap:6px;align-items:center}
.is-fontrow select{flex:1;height:30px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);padding:0 6px;font-size:12.5px;min-width:0}
.is-fontrow .sz{width:44px;height:30px;border:1px solid var(--is-line);border-radius:7px;text-align:center;font-size:12.5px;background:var(--is-card)}
.is-ib{width:30px;height:30px;border:1px solid transparent;border-radius:6px;background:none;display:grid;place-items:center;font-size:14px;padding:0}
.is-ib svg{width:16px;height:16px}
.is-ib.on{background:var(--is-accsoft);color:var(--is-acc);border-color:var(--is-accline)}
.is-ib:hover{background:var(--is-line2)}
.is-pagerow{display:flex;gap:8px;align-items:center}
.is-pagerow select{flex:1;height:34px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);padding:0 8px;font-size:12.5px}
.is-ori{width:34px;height:34px;border:1px solid var(--is-line);border-radius:7px;background:var(--is-card);display:grid;place-items:center;padding:0}
.is-ori svg{width:18px;height:18px}
.is-ori.on{border:2px solid #3b5bdb;color:#3b5bdb}

/* ---------- elements rail ---------- */
.is-elems{grid-area:elems;padding:12px 8px;overflow:auto}
.is-elems h2{margin:2px 6px 12px;font-size:15px;font-weight:700}
.is-elems button{display:flex;align-items:center;gap:10px;width:100%;min-height:35.4px;padding:0 6px;border:0;border-radius:7px;background:none;font-size:12.5px;text-align:left;color:var(--is-ink)}
.is-elems button svg{width:19px;height:19px;flex:0 0 auto}
.is-elems button:hover{background:var(--is-accsoft);color:var(--is-acc)}

/* ---------- bottom row ---------- */
.is-bottom{padding:0 8px 10px;display:grid;grid-template-columns:minmax(0,1190fr) minmax(290px,317fr);gap:20px}
.is-gallery{padding:12px 20px 12px}
.is-gallery h2{margin:0 0 10px;font-size:19px;font-weight:800;letter-spacing:-.01em}
.is-gallery h2 small{font-size:19px;font-weight:800}
.is-ggrid{display:grid;grid-template-columns:repeat(10,minmax(0,1fr));gap:8px 13px}
.is-gcard{border:0;background:none;padding:0;text-align:center;font-size:12.5px;color:var(--is-ink);min-width:0}
.is-gcard .th{display:block;aspect-ratio:1.16/1;border:1px solid var(--is-line);border-radius:4px;overflow:hidden;background:#fff;position:relative;margin-bottom:5px}
.is-gcard.on .th{border:2.5px solid #3b5bdb;box-shadow:0 0 0 3px rgba(59,91,219,.13)}
.is-gcard:hover .th{border-color:var(--is-accline)}
.is-gcard .lb{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.is-gcard.more .th{display:grid;place-items:center;color:#3b5bdb;font-size:44px;font-weight:300;background:var(--is-card)}
.is-gcard.more .lb{color:#3b5bdb}
.is-thumb{position:absolute;left:0;top:0;transform-origin:0 0;pointer-events:none}
.is-support{padding:12px 20px 10px}
.is-support h2{margin:0 0 9px;font-size:19px;font-weight:800}
.is-flags{display:grid;grid-template-columns:1fr 1fr;gap:3px 16px;margin-bottom:4px}
.is-flags div{display:flex;align-items:center;gap:10px;font-size:12.5px}
.is-flags svg{width:22px;height:22px;border-radius:50%;flex:0 0 auto;box-shadow:0 0 0 1px rgba(0,0,0,.08)}
.is-flags .more{grid-column:2;justify-content:flex-end;font-weight:600}
.is-support h3{margin:5px 0 4px;font-size:14px;font-weight:800}
.is-curs{display:flex;align-items:center;gap:7px;flex-wrap:nowrap}
.is-curs span{width:27px;height:27px;border-radius:8px;cursor:pointer;display:grid;place-items:center;color:#fff;font-weight:800;font-size:15px}
.is-curs b{font-size:12px;line-height:1.15;margin-left:2px;white-space:nowrap}
.is-exp{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-top:4px}
.is-exp button{border:0;background:none;display:flex;flex-direction:column;align-items:center;gap:5px;font-size:12px;padding:2px 0;color:var(--is-ink)}
.is-exp button i{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;color:#fff}
.is-exp button i svg{width:17px;height:17px}
.is-exp button:hover{color:var(--is-acc)}
.is-disclaim{font-size:10.5px;color:var(--is-mute);margin:5px 0 0;line-height:1.3}

/* ---------- status toast ---------- */
.is-toast{position:fixed;left:50%;bottom:22px;transform:translateX(-50%) translateY(20px);background:#111827;color:#fff;padding:10px 16px;border-radius:10px;font-size:13.5px;box-shadow:0 10px 30px rgba(0,0,0,.25);opacity:0;pointer-events:none;transition:.2s;z-index:100;max-width:min(92vw,560px)}
.is-toast.show{opacity:1;transform:translateX(-50%)}
.is-toast.err{background:#b91c1c}

/* ---------- SEO content below the studio ---------- */
.is-seo{background:var(--surface,#f8fafc)}
html[data-is-theme="dark"] .is-seo{background:#111827;color:#e5e7eb}

/* ---------- mobile sheet chrome ---------- */
.is-sheethead{display:none}
.is-mtabs{display:none}

/* ============== INVOICE PAPER ============== */
.inv-paper{position:relative;background:#fff;color:#1f2937;font-family:LyfDocSans,Helvetica,Arial,sans-serif;font-size:calc(var(--fs) * var(--k,1) * 1.0);line-height:1.38;
  font-kerning:none;font-variant-ligatures:none;text-rendering:optimizeSpeed;overflow:hidden;box-shadow:0 2px 6px rgba(15,23,42,.08),0 16px 40px rgba(15,23,42,.10)}
.inv-paper *{box-sizing:border-box;letter-spacing:0}
.inv-paper.serif{font-family:LyfDocSerif,"Times New Roman",Times,serif}
.inv-paper [data-obj]{cursor:pointer}
.inv-paper [contenteditable="true"]{outline:2px solid #93c5fd;outline-offset:1px;cursor:text;background:rgba(219,234,254,.35)}
.inv-paper .ph{color:#9aa4b5}
.inv-paper .deco{position:absolute;left:0;width:100%;pointer-events:none}
.inv-paper .deco svg{display:block;width:100%;height:100%}
.inv-paper .deco-top{top:0}
.inv-paper .flow{position:relative;z-index:2}
.inv-paper .hdr{display:flex;justify-content:space-between;align-items:flex-start;gap:24px}
.inv-paper .logo-box{display:flex;align-items:center;justify-content:flex-start;min-height:40px}
.inv-paper .logo-box img{display:block;object-fit:contain}
.inv-paper .logo-name{font-size:calc(var(--fs) * var(--k,1) * 1.7143);font-weight:700;color:var(--a1)}
.inv-paper .title-box{text-align:right}
.inv-paper .doc-title{font-size:calc(var(--fs) * var(--k,1) * 2.5714);font-weight:700;line-height:1.05;color:#0f2a55}
.inv-paper .doc-no{display:inline-block;margin-top:6px;font-size:calc(var(--fs) * var(--k,1) * 1.0357);font-weight:700;color:#fff;background:var(--a1);padding:3px 12px;border-radius:3px}
.inv-paper .meta{display:grid;grid-template-columns:auto auto;gap:2px 22px;justify-content:end;font-size:calc(var(--fs) * var(--k,1) * 1.0);margin-top:14px}
.inv-paper .meta .k{color:var(--tc,#111827)}
.inv-paper .meta .v{color:var(--tc,#111827);text-align:left}
.inv-paper .parties{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-top:22px}
.inv-paper .party .lbl{font-weight:700;color:var(--tc,#111827);font-size:calc(var(--fs) * var(--k,1) * 1.0357)}
.inv-paper .party .nm{font-weight:700;color:var(--tc,#111827)}
.inv-paper .party .ln{white-space:pre-line}
.inv-paper table.items{width:100%;border-collapse:collapse;margin-top:26px;font-size:calc(var(--fs) * var(--k,1) * 1.0)}
.inv-paper table.items th{text-align:left;font-weight:700;padding:10px 12px;background:#f1f4f9;color:#111827;border-top:1px solid #dbe1ea;border-bottom:1px solid #dbe1ea}
.inv-paper table.items td{padding:10px 12px;border-bottom:1px solid #e5e9f0;vertical-align:top}
.inv-paper table.items .n{text-align:right;white-space:nowrap}
.inv-paper table.items .c{text-align:center}
.inv-paper table.items .idx{width:34px}
.inv-paper table.items tr.pb td,.inv-paper table.items tr.pb{border:0!important;background:transparent!important;padding:0!important}
.inv-paper .items-wrap{border:1px solid #dbe1ea;border-top:0}
.inv-paper .additem{margin-top:10px;height:30px;padding:0 12px;border:1px solid #c7d2fe;border-radius:5px;background:#eef2ff;color:#3b5bdb;font-size:calc(var(--fs) * var(--k,1) * 0.9286);display:inline-flex;align-items:center;gap:6px;cursor:pointer;font-family:inherit}
.inv-paper .bottom-grid{display:grid;grid-template-columns:1fr 320px;gap:30px;align-items:start}
.inv-paper .totals{margin-top:14px;font-size:calc(var(--fs) * var(--k,1) * 1.0357)}
.inv-paper .totals .r{display:flex;justify-content:space-between;gap:20px;padding:3px 14px}
.inv-paper .totals .grand{margin-top:8px;padding:10px 14px;background:#e8eef9;font-size:calc(var(--fs) * var(--k,1) * 1.3571);font-weight:700}
.inv-paper .totals .bal{padding:7px 14px;font-weight:700;color:var(--a1)}
.inv-paper .lower{display:grid;grid-template-columns:1.3fr .8fr 1fr;gap:18px;margin-top:30px;align-items:end}
.inv-paper .pay .lbl{font-weight:700;color:#111827;margin-bottom:3px}
.inv-paper .pay .ln{white-space:pre-line}
.inv-paper .badges{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.inv-paper .badge{font-size:calc(var(--fs) * var(--k,1) * 0.8571);font-weight:700;padding:3px 8px;border:1px solid #d7dde8;border-radius:4px;color:#1e3a8a;background:#fff}
.inv-paper .qr{text-align:center}
.inv-paper .qr svg{display:block;margin:0 auto;width:92px;height:92px}
.inv-paper .qr .cap{font-size:calc(var(--fs) * var(--k,1) * 0.8929);margin-top:4px}
.inv-paper .sig{text-align:center}
.inv-paper .sig .box{border:1px dashed transparent;padding:4px 8px;min-height:62px;display:flex;align-items:center;justify-content:center}
.inv-paper .sig .box img{max-width:100%;max-height:60px;display:block}
.inv-paper .sig .cap{margin-top:5px;font-size:calc(var(--fs) * var(--k,1) * 0.9286)}
.inv-paper .notes{margin-top:22px;font-size:calc(var(--fs) * var(--k,1) * 0.9286);color:#374151}
.inv-paper .notes .lbl{font-weight:700;color:#111827}
.inv-paper .notes .ln{white-space:pre-line}
.inv-paper .footmsg{position:absolute;left:0;right:0;text-align:center;font-weight:700;font-size:calc(var(--fs) * var(--k,1) * 1.0714);color:#0f172a;z-index:3}
.inv-paper .disclaim{color:#6b7280;font-size:calc(var(--fs) * var(--k,1) * 0.7857)}
.inv-paper .obj{position:absolute;z-index:6}
.inv-paper .obj.o-text{white-space:pre-wrap;line-height:1.3}
.inv-paper .obj.o-rect{border-style:solid}
.inv-paper .obj.o-table table{width:100%;height:100%;border-collapse:collapse;font-size:calc(var(--fs) * var(--k,1) * 0.8929)}
.inv-paper .obj.o-table td{border:1px solid #cbd5e1;padding:4px 6px;vertical-align:top}
.inv-paper .obj.o-sig .ln2{border-top:1.5px solid #334155;margin-top:4px;padding-top:4px;text-align:center;font-size:calc(var(--fs) * var(--k,1) * 0.8571)}
.inv-paper .obj svg{display:block;width:100%;height:100%}
.inv-paper .fbreak{height:0;position:relative}
.inv-paper .stamp{position:absolute;right:60px;top:260px;border:3px solid #16a34a;color:#16a34a;font-size:calc(var(--fs) * var(--k,1) * 2.0);font-weight:700;padding:4px 14px;border-radius:6px;opacity:.75;z-index:4}

/* ---- design: modern (reference) ---- */
.tpl-modern .flow{padding:54px 50px 0}
.tpl-modern .hdr-r{margin-top:34px}
.tpl-modern .doc-title{color:#0f2a55}
.tpl-modern table.items th{background:#f1f4f9}
.tpl-modern .totals .grand{background:#e5ecf8}
/* ---- professional ---- */
.tpl-professional .flow{padding:0 52px}
.tpl-professional .hdr{margin:0 -52px;padding:38px 52px 30px;background:var(--a1);color:#fff}
.tpl-professional .hdr .doc-title,.tpl-professional .hdr .logo-name{color:#fff}
.tpl-professional .doc-no{background:#fff;color:var(--a1)}
.tpl-professional .hdr .meta .k,.tpl-professional .hdr .meta .v{color:#e8edff}
.tpl-professional .logo-box img{background:#fff;border-radius:6px;padding:4px}
.tpl-professional table.items th{background:var(--a1);color:#fff;border-color:var(--a1)}
.tpl-professional table.items tr:nth-child(even) td{background:#f6f8fc}
.tpl-professional .totals .grand{background:var(--a1);color:#fff}
.tpl-professional .party .lbl{color:var(--a1);text-transform:uppercase;font-size:calc(var(--fs) * var(--k,1) * 0.8929)}
/* ---- minimal ---- */
.tpl-minimal .flow{padding:64px 60px 0}
.tpl-minimal .doc-title{color:#111827;font-weight:400;font-size:calc(var(--fs) * var(--k,1) * 2.8571)}
.tpl-minimal .doc-no{background:none;color:#6b7280;padding:0;font-weight:400}
.tpl-minimal table.items th{background:none;border-top:0;border-bottom:1.5px solid #111827;color:#6b7280;font-size:calc(var(--fs) * var(--k,1) * 0.8929);text-transform:uppercase}
.tpl-minimal table.items td{border-bottom:1px solid #eceff3}
.tpl-minimal .totals .grand{background:none;border-top:1.5px solid #111827;border-radius:0}
.tpl-minimal .party .lbl{color:#6b7280;font-weight:400;text-transform:uppercase;font-size:calc(var(--fs) * var(--k,1) * 0.8571)}
/* ---- creative ---- */
.tpl-creative .flow{padding:70px 52px 0}
.tpl-creative .doc-title{color:var(--a1)}
.tpl-creative .doc-no{background:var(--a2);border-radius:14px}
.tpl-creative table.items th{background:var(--a1);color:#fff;border:0}
.tpl-creative table.items th:first-child{border-radius:6px 0 0 6px}.tpl-creative table.items th:last-child{border-radius:0 6px 6px 0}
.tpl-creative .totals .grand{background:var(--a2);color:#fff;border-radius:8px}
.tpl-creative .party .lbl{color:var(--a2)}
/* ---- corporate ---- */
.tpl-corporate .flow{padding:52px 52px 0 76px}
.tpl-corporate .doc-title{color:#111827;font-size:calc(var(--fs) * var(--k,1) * 2.2857)}
.tpl-corporate .doc-no{background:#111827}
.tpl-corporate table.items th{background:#1f2937;color:#fff;border-color:#1f2937}
.tpl-corporate .totals .grand{background:#1f2937;color:#fff}
.tpl-corporate .party{border-left:3px solid var(--a1);padding-left:12px}
/* ---- elegant ---- */
.tpl-elegant .flow{padding:60px 64px 0}
.tpl-elegant .hdr{flex-direction:column;align-items:center;text-align:center;gap:10px}
.tpl-elegant .title-box{text-align:center}
.tpl-elegant .meta{justify-content:center}
.tpl-elegant .doc-title{color:var(--a1);font-weight:400;font-size:calc(var(--fs) * var(--k,1) * 2.7143)}
.tpl-elegant .doc-no{background:none;color:#374151;border-top:1px solid var(--a2);border-bottom:1px solid var(--a2);border-radius:0;padding:2px 14px;font-weight:400}
.tpl-elegant table.items th{background:none;border-top:1.5px solid var(--a2);border-bottom:1.5px solid var(--a2);color:var(--a1)}
.tpl-elegant .totals .grand{background:none;border-top:1.5px solid var(--a2);border-bottom:1.5px solid var(--a2);color:var(--a1)}
.tpl-elegant .party .lbl{color:var(--a1);font-weight:400;font-style:italic}

.inv-paper.is-edit .sig .box{border-color:#9db4e4}
.inv-paper .hdr-r{display:flex;flex-direction:column;align-items:flex-end}
.tpl-elegant .hdr-r{align-items:center}
/* ============== RESPONSIVE ============== */
@media (max-width:1439px){
  .is-studio{grid-template-columns:minmax(380px,430fr) minmax(430px,600fr) minmax(270px,320fr) 92px}
  .is-elems button span{font-size:11.5px}
  .is-nav{margin-left:14px}.is-nav>a,.is-nav>div>button{padding:0 9px;font-size:13.5px}
  .is-search{width:180px;flex-basis:180px}
}
@media (max-width:1279px){
  .is-studio{grid-template-columns:minmax(360px,420px) minmax(0,1fr) 300px;grid-template-areas:"left center insp";--is-h:640px}
  .is-elems{display:none}
  .is-elems.open{display:block;position:fixed;right:10px;top:64px;bottom:10px;width:140px;z-index:55}
  .is-tb.elems-toggle{display:inline-flex!important}
  .is-ggrid{grid-template-columns:repeat(7,minmax(0,1fr))}
  .is-hlang span{display:none}
}
.is-tb.elems-toggle{display:none}
@media (max-width:1023px){
  .is-header{gap:10px;padding:0 12px}
  .is-nav,.is-search,.is-theme{display:none}
  .is-hburger{display:grid;place-items:center}
  .is-header.menu-open .is-nav{display:flex;flex-direction:column;position:absolute;top:54px;left:0;right:0;height:auto;background:var(--is-card);border-bottom:1px solid var(--is-line);margin:0;padding:6px 10px;z-index:65}
  .is-header.menu-open .is-nav>a,.is-header.menu-open .is-nav>div>button{height:40px}
  .is-header.menu-open .is-search{display:block;position:absolute;top:auto;left:10px;right:10px}
  .is-hlang{margin-left:auto}
  .is-dl{padding:0 13px;font-size:13.5px}
  .is-studio{display:block;padding:0 8px}
  .is-left{display:block;margin-bottom:6px}
  .is-title{padding:10px 12px;border-bottom:0}
  .is-title p{font-size:13.5px}
  .is-rail{display:flex;overflow-x:auto;border:0;border-top:1px solid var(--is-line2);padding:6px;gap:4px;scrollbar-width:none}
  .is-rail::-webkit-scrollbar{display:none}
  .is-rail button{flex:0 0 auto;width:auto;height:34px;border:1px solid var(--is-line);border-radius:17px;padding:0 12px;gap:6px}
  .is-rail button.on::before{display:none}
  .is-panel,.is-insp{position:fixed;left:0;right:0;bottom:0;max-height:78vh;z-index:80;border-radius:16px 16px 0 0;box-shadow:0 -10px 40px rgba(0,0,0,.25);transform:translateY(105%);transition:transform .22s;background:var(--is-card);display:flex}
  .is-panel.sheet-open,.is-insp.sheet-open{transform:none}
  .is-sheethead{display:flex;align-items:center;justify-content:space-between;padding:10px 14px 4px}
  .is-sheethead b{font-size:15px}
  .is-sheethead button{border:0;background:var(--is-line2);border-radius:8px;height:30px;padding:0 12px}
  .is-center{display:flex;height:auto}
  .is-canvas{height:62vh;min-height:420px}
  .is-toolbar{overflow-x:auto;scrollbar-width:none}
  .is-autosave span{display:none}
  .is-bottom{display:block;padding:0 8px 10px}
  .is-gallery{margin:6px 0}
  .is-ggrid{display:flex;overflow-x:auto;gap:10px;padding-bottom:6px;scroll-snap-type:x mandatory}
  .is-gcard{flex:0 0 104px;scroll-snap-align:start}
  .is-gallery h2,.is-gallery h2 small{font-size:16px}
  .is-sel .side{right:auto;left:0;top:auto;bottom:-32px;flex-direction:row}
}
@media (max-width:560px){
  .is-brand span{display:none}
  .is-hlang{display:none}
  .is-dl span{display:none}
  .is-dl{width:44px;padding:0;justify-content:center}
  .is-tgrid{grid-template-columns:repeat(3,1fr);gap:8px}
  .is-row2{grid-template-columns:1fr}
  .is-flags{grid-template-columns:1fr 1fr}
}
@media print{
  body.is-printing>*:not(#is-print){display:none!important}
  body.is-printing #is-print{display:block!important}
  body.is-printing{background:#fff}
  #is-print .inv-paper{box-shadow:none!important}
  #is-print .noexport,#is-print .is-pbreak{display:none!important}
}
#is-print{display:none}