/* Layout: a print-shop bench. Files on the left, a green cutting mat in the middle where pages are laid out, tool drawer on the right. */
:root{
  --bg:#eef1ee; --surface:#ffffff; --surface-2:#f6f8f6; --ink:#1b2420; --muted:#5a6862; --line:#d3dbd6;
  --accent:#1f5c4a; --accent-ink:#ffffff; --accent-soft:#dcebe4;
  --mat:#2d5b4d; --mat-line:rgba(255,255,255,.07); --mat-line-2:rgba(255,255,255,.15); --mat-ink:#e9f2ee;
  --select:#2f6bff; --cut:#f2c230; --danger:#b3261e; --danger-soft:#f9e3e1; --ok:#1d7a4f;
  --sheet:#ffffff; --sheet-ink:#24302b;
  --f-display:"Familjen Grotesk", "Helvetica Neue", Arial, sans-serif;
  --f-body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  --thumb:128px; --r:6px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#121815; --surface:#1a221e; --surface-2:#202a25; --ink:#e6ece9; --muted:#9aaaa2; --line:#2f3b35;
  --accent:#5fbf9a; --accent-ink:#0d1a14; --accent-soft:#1f3a2f;
  --mat:#1b3a30; --mat-line:rgba(255,255,255,.05); --mat-line-2:rgba(255,255,255,.11); --mat-ink:#d7e6df;
  --select:#6f9bff; --cut:#f2c230; --danger:#ff8a80; --danger-soft:#3a1f1d; --ok:#6fd3a0;
  --sheet:#f4f4f1; --sheet-ink:#24302b; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#121815; --surface:#1a221e; --surface-2:#202a25; --ink:#e6ece9; --muted:#9aaaa2; --line:#2f3b35;
  --accent:#5fbf9a; --accent-ink:#0d1a14; --accent-soft:#1f3a2f;
  --mat:#1b3a30; --mat-line:rgba(255,255,255,.05); --mat-line-2:rgba(255,255,255,.11); --mat-ink:#d7e6df;
  --select:#6f9bff; --cut:#f2c230; --danger:#ff8a80; --danger-soft:#3a1f1d; --ok:#6fd3a0;
  --sheet:#f4f4f1; --sheet-ink:#24302b; color-scheme:dark}

[hidden]{display:none!important}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--f-body);font-size:14px;line-height:1.45}
*{box-sizing:border-box}
button,input,select,textarea{font:inherit;color:inherit}
h1,h2,h3{font-family:var(--f-display);margin:0;text-wrap:balance}
.mono{font-family:var(--f-mono);font-variant-numeric:tabular-nums}
:focus-visible{outline:2px solid var(--select);outline-offset:2px}

.app{display:grid;grid-template-rows:auto 1fr;height:min(100dvh,900px);min-height:620px;padding-inline:16px;gap:12px;padding-block:12px}
.top{display:flex;align-items:center;gap:16px;flex-wrap:wrap}
.brand{display:flex;align-items:baseline;gap:10px}
.brand .appname{font-family:var(--f-display);font-size:22px;font-weight:700;letter-spacing:-.01em;margin:0}
.brand .mark{width:22px;height:22px;align-self:center;flex:none}
.privacy{color:var(--muted);font-size:13px}
.top .spacer{flex:1}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line);background:var(--surface);border-radius:var(--r);padding:7px 12px;cursor:pointer;font-weight:500;white-space:nowrap}
.btn:hover{border-color:var(--muted)}
.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}
.btn.primary:hover{filter:brightness(1.08)}
.btn.danger{color:var(--danger)}
.btn.danger.armed{background:var(--danger);border-color:var(--danger);color:#fff}
.btn.sm{padding:4px 9px;font-size:13px}
.btn svg{width:16px;height:16px;flex:none}

.bench{display:grid;grid-template-columns:240px minmax(0,1fr) 330px;gap:12px;min-height:0}
@media (max-width:1100px){.bench{grid-template-columns:minmax(0,1fr) 320px;grid-template-areas:"mat panel" "files panel"} .files{grid-area:files} .matwrap{grid-area:mat} .panel{grid-area:panel}}
@media (max-width:760px){.app{height:auto;min-height:0}.bench{grid-template-columns:minmax(0,1fr);grid-template-areas:"panel" "mat" "files"} .matwrap{min-height:420px}}

.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;min-width:0}
.files{display:flex;flex-direction:column;min-height:0}
.files header,.panel-head{padding:12px 14px 8px;display:flex;align-items:center;gap:8px}
.label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted);font-weight:600}
.drop{margin:0 12px 10px;border:1.5px dashed var(--line);border-radius:8px;padding:14px;text-align:center;color:var(--muted);font-size:13px;cursor:pointer}
.drop:hover,.drop.over{border-color:var(--accent);color:var(--ink);background:var(--accent-soft)}
.flist{list-style:none;margin:0;padding:0 8px 10px;overflow:auto;display:flex;flex-direction:column;gap:2px}
.fitem{display:grid;grid-template-columns:12px minmax(0,1fr) auto;gap:4px 10px;align-items:center;padding:8px 8px;border-radius:7px}
.fitem:hover{background:var(--surface-2)}
.fitem .chip{width:12px;height:12px;border-radius:3px;grid-row:span 2}
.fitem .nm{font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fitem .meta{grid-column:2;color:var(--muted);font-size:12px;display:flex;gap:8px;flex-wrap:wrap}
.fitem .acts{grid-row:1 / span 2;grid-column:3;display:flex;gap:2px}
.icon-btn{border:0;background:transparent;padding:5px;border-radius:5px;cursor:pointer;color:var(--muted);display:inline-flex}
.icon-btn:hover{background:var(--line);color:var(--ink)}
.icon-btn svg{width:16px;height:16px}
.badge{font-size:10.5px;text-transform:uppercase;letter-spacing:.06em;padding:1px 6px;border-radius:4px;background:var(--surface-2);border:1px solid var(--line);color:var(--muted);font-weight:600}
.badge.lock{color:var(--ok);border-color:currentColor;background:transparent}

/* The cutting mat */
.matwrap{display:flex;flex-direction:column;min-height:0;border-radius:10px;overflow:hidden;background:var(--mat);color:var(--mat-ink);
  background-image:linear-gradient(var(--mat-line-2) 1px,transparent 1px),linear-gradient(90deg,var(--mat-line-2) 1px,transparent 1px),linear-gradient(var(--mat-line) 1px,transparent 1px),linear-gradient(90deg,var(--mat-line) 1px,transparent 1px);
  background-size:100px 100px,100px 100px,20px 20px,20px 20px;background-position:-1px -1px}
.matbar{display:flex;align-items:center;gap:10px 14px;padding:10px 14px;flex-wrap:wrap;border-bottom:1px solid var(--mat-line-2);background:color-mix(in srgb,var(--mat) 82%,#000)}
.matbar .count{font-family:var(--f-mono);font-size:13px}
.matbar .spacer{flex:1}
.matbar .mbtn,.banner .mbtn{border:1px solid var(--mat-line-2);background:transparent;color:var(--mat-ink);border-radius:5px;padding:4px 9px;font-size:13px;cursor:pointer;display:inline-flex;align-items:center;gap:5px}
.matbar .mbtn:hover,.banner .mbtn:hover{background:var(--mat-line-2)}
.matbar .mbtn:disabled{opacity:.4;cursor:not-allowed}
.matbar .mbtn svg{width:15px;height:15px}
.matbar input[type=range]{width:90px;accent-color:var(--cut)}
.ruler{font-family:var(--f-mono);font-size:11px;opacity:.65}
.banner{margin:12px 14px 0;padding:9px 12px;border-radius:7px;background:rgba(0,0,0,.25);font-size:13px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.banner b{color:var(--cut);font-weight:600}
.banner button{margin-inline-start:auto}
.grid{flex:1;overflow:auto;padding:18px 14px 40px;display:grid;grid-template-columns:repeat(auto-fill,minmax(var(--thumb),1fr));gap:22px 20px;align-content:start}
.empty{grid-column:1/-1;text-align:center;padding:60px 20px;opacity:.85}
.empty h2{font-size:20px;margin-bottom:6px}

.sheet{position:relative;display:flex;flex-direction:column;gap:6px;align-items:center;cursor:pointer;user-select:none;-webkit-user-select:none}
.paper{position:relative;width:100%;aspect-ratio:var(--ar,0.773);max-width:100%;background:var(--sheet);border-radius:2px;box-shadow:0 1px 2px rgba(0,0,0,.35),0 6px 14px rgba(0,0,0,.18);overflow:hidden;display:flex;align-items:center;justify-content:center;outline:3px solid transparent;outline-offset:3px;transition:outline-color .12s, transform .12s}
.paper img{width:100%;height:100%;object-fit:contain;display:block}
.paper .blank{color:#97a39d;font-family:var(--f-mono);font-size:12px}
.paper .loading{position:absolute;inset:0;background:repeating-linear-gradient(-45deg,#eef1ef 0 8px,#f7f8f7 8px 16px)}
.sheet:hover .paper{transform:translateY(-2px)}
.sheet.sel .paper{outline-color:var(--select)}
.sheet.dragging{opacity:.35}
.sheet.drop-before::before,.sheet.drop-after::after{content:"";position:absolute;top:0;bottom:24px;width:4px;border-radius:2px;background:var(--cut)}
.sheet.drop-before::before{left:-12px}.sheet.drop-after::after{right:-12px}
.tag{display:flex;align-items:center;gap:6px;font-size:11.5px;max-width:100%;color:var(--mat-ink)}
.tag .pos{font-family:var(--f-mono);font-weight:500;background:var(--mat-ink);color:var(--mat);border-radius:3px;padding:0 5px;font-size:11px}
.sheet.sel .tag .pos{background:var(--select);color:#fff}
.tag .chip{width:9px;height:9px;border-radius:2px;flex:none}
.tag .src{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;opacity:.85}
.tools{position:absolute;top:6px;right:6px;display:flex;flex-direction:column;gap:4px;opacity:0;transition:opacity .12s}
.sheet:hover .tools,.sheet:focus-within .tools{opacity:1}
@media (hover:none){.tools{opacity:1}}
.tools button{width:26px;height:26px;border-radius:5px;border:0;background:rgba(27,36,32,.82);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer}
.tools button:hover{background:#000}
.tools svg{width:14px;height:14px}
.rotbadge{position:absolute;left:6px;bottom:6px;font-family:var(--f-mono);font-size:10.5px;background:rgba(27,36,32,.8);color:#fff;border-radius:3px;padding:0 4px}
.checkmark{position:absolute;left:6px;top:6px;width:20px;height:20px;border-radius:50%;background:var(--select);color:#fff;display:none;align-items:center;justify-content:center}
.checkmark svg{width:12px;height:12px}
.sheet.sel .checkmark{display:flex}
/* Cut marks between pages (Split tab) */
.cutbtn{position:absolute;right:-21px;top:calc(50% - 26px);width:22px;height:30px;border:0;background:transparent;color:var(--mat-ink);opacity:.35;cursor:pointer;display:none;align-items:center;justify-content:center;z-index:2;padding:0}
.cutbtn svg{width:16px;height:16px}
.cutbtn:hover{opacity:1}
.mode-cuts .cutbtn{display:flex}
.mode-cuts .sheet.cut-after .cutbtn{opacity:1;color:var(--cut)}
.mode-cuts .sheet.cut-after::after{content:"";position:absolute;right:-11px;top:-6px;bottom:20px;border-right:2px dashed var(--cut)}
.partlabel{position:absolute;top:-16px;left:0;font-family:var(--f-mono);font-size:10px;color:var(--cut);letter-spacing:.04em}

/* Tool drawer */
.panel{display:flex;flex-direction:column;min-height:0}
.tabs{display:flex;gap:2px;padding:6px;border-bottom:1px solid var(--line);overflow-x:auto}
.tab{flex:1;border:0;background:transparent;padding:8px 6px;border-radius:6px;cursor:pointer;color:var(--muted);font-weight:500;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:12.5px;min-width:56px}
.tab svg{width:18px;height:18px}
.tab:hover{color:var(--ink);background:var(--surface-2)}
.tab[aria-selected=true]{color:var(--accent);background:var(--accent-soft)}
.pane{padding:16px;overflow:auto;display:flex;flex-direction:column;gap:16px;min-height:0;flex:1}
.pane h2{font-size:18px;font-weight:600}
.pane p.lead{margin:-8px 0 0;color:var(--muted);font-size:13px}
.group{display:flex;flex-direction:column;gap:8px}
.row{display:flex;gap:6px;flex-wrap:wrap}
.field{display:flex;flex-direction:column;gap:4px}
.field label,.field .lbl{font-size:12.5px;font-weight:500}
.field .hint{font-size:12px;color:var(--muted)}
input[type=text],input[type=password],input[type=number],select,textarea{width:100%;border:1px solid var(--line);background:var(--surface);border-radius:6px;padding:7px 9px}
input:focus,select:focus,textarea:focus{border-color:var(--select);outline:none}
.radio,.check{display:flex;gap:8px;align-items:flex-start;padding:7px 9px;border:1px solid var(--line);border-radius:7px;cursor:pointer}
.radio:has(input:checked){border-color:var(--accent);background:var(--accent-soft)}
.radio input,.check input{margin-top:3px;accent-color:var(--accent)}
.radio small,.check small{display:block;color:var(--muted);font-size:12px}
.checks{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.checks .check{padding:6px 8px;font-size:13px}
.divider{height:1px;background:var(--line)}
.kv{display:grid;grid-template-columns:auto minmax(0,1fr);gap:5px 14px;font-size:13px;margin:0}
.kv dt{color:var(--muted)}
.kv dd{margin:0;overflow-wrap:anywhere}
.textbox{border:1px solid var(--line);border-radius:7px;background:var(--surface-2);padding:10px;max-height:220px;overflow:auto;white-space:pre-wrap;font-size:12.5px;font-family:var(--f-mono);overflow-wrap:anywhere}
.parts{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px;max-height:260px;overflow:auto}
.parts li{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px;padding:6px 8px;border:1px solid var(--line);border-radius:6px}
.parts .pn{font-weight:500;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.parts .pr{font-size:12px;color:var(--muted)}
.order{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:4px}
.order li{display:grid;grid-template-columns:12px minmax(0,1fr) auto;align-items:center;gap:8px;padding:6px 8px;border:1px solid var(--line);border-radius:6px}
.order .chip{width:10px;height:10px;border-radius:2px}
.order .nm{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.note{font-size:12.5px;color:var(--muted);border-left:3px solid var(--line);padding-left:10px}
.err{color:var(--danger);font-size:12.5px}
.meter{height:5px;border-radius:3px;background:var(--line);overflow:hidden}
.meter i{display:block;height:100%;width:0;background:var(--danger);transition:width .2s}
.pw{position:relative}
.pw input{padding-right:58px}
.pw button{position:absolute;right:4px;top:4px;bottom:4px;border:0;background:var(--surface-2);border-radius:4px;font-size:12px;padding:0 8px;cursor:pointer;color:var(--muted)}

/* Reader */
.reader{position:fixed;inset:0;z-index:50;background:color-mix(in srgb,var(--mat) 92%,#000);display:flex;flex-direction:column;color:var(--mat-ink);padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
.reader .rbar{display:flex;align-items:center;gap:10px;padding:10px 16px;flex-wrap:wrap;border-bottom:1px solid var(--mat-line-2)}
.reader .rbar .title{font-family:var(--f-display);font-weight:600;font-size:16px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0;flex:1}
.reader .rbar .mbtn{border:1px solid var(--mat-line-2);background:transparent;color:var(--mat-ink);border-radius:5px;padding:5px 10px;cursor:pointer;display:inline-flex;align-items:center;gap:4px}
.reader .rbar .mbtn:hover{background:var(--mat-line-2)}
.reader .rbar .mbtn[aria-pressed=true]{background:var(--mat-ink);color:var(--mat)}
.reader .rbar svg{width:16px;height:16px}
.reader .stage{flex:1;overflow:auto;padding:24px 16px;display:flex;justify-content:center;align-items:flex-start}
.reader canvas{background:#fff;box-shadow:0 4px 30px rgba(0,0,0,.4);max-width:none}
.reader .stage.fit canvas{max-width:100%;height:auto}

/* Dialog + toast */
.scrim{position:fixed;inset:0;z-index:60;background:rgba(10,16,13,.55);display:flex;align-items:center;justify-content:center;padding:16px}
.dialog{background:var(--surface);color:var(--ink);border-radius:12px;padding:20px;width:min(380px,100%);display:flex;flex-direction:column;gap:12px;box-shadow:0 20px 60px rgba(0,0,0,.35)}
.dialog h3{font-size:17px}
.dialog p{margin:0;color:var(--muted);font-size:13px;overflow-wrap:anywhere}
.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:9px 16px;border-radius:8px;font-size:13.5px;opacity:0;pointer-events:none;transition:.2s;z-index:70;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translateX(-50%)}
.busy{position:fixed;inset:0;z-index:65;display:flex;align-items:center;justify-content:center;background:rgba(10,16,13,.35);color:#fff;font-weight:500}
.busy span{background:rgba(0,0,0,.6);padding:10px 16px;border-radius:8px}
.window-drop{position:fixed;inset:10px;z-index:80;border:3px dashed var(--cut);border-radius:14px;background:rgba(20,40,32,.6);color:#fff;display:flex;align-items:center;justify-content:center;font-family:var(--f-display);font-size:24px;pointer-events:none}
@media (prefers-reduced-motion:reduce){*{transition:none!important}}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}

/* Site bar, landing page text and footer */
.sitebar{display:flex;align-items:center;gap:8px 16px;flex-wrap:wrap;padding:10px 16px 0;font-size:13px;color:var(--muted)}
.sitebar a{color:var(--muted);text-decoration:none}
.sitebar a:hover{color:var(--ink);text-decoration:underline}
.sitebar .home{font-weight:600;color:var(--ink)}
.sitebar .spacer{flex:1}
.langs{display:flex;flex-wrap:wrap;gap:4px;align-items:center}
.langs a{white-space:nowrap;padding:3px 8px;border-radius:5px;border:1px solid transparent}
.langs a[aria-current=page]{border-color:var(--line);background:var(--surface);color:var(--ink);font-weight:600}
.lead-band{padding:6px 16px 0;display:flex;flex-direction:column;gap:2px}
.lead-band h1{font-size:clamp(22px,3.2vw,30px);font-weight:700;letter-spacing:-.01em}
.lead-band p{margin:0;color:var(--muted);max-width:70ch}
.lead-band .guide-links{font-size:13.5px}
.guide-links a,.backlink a{color:var(--accent);font-weight:500;text-underline-offset:2px}
.seo .backlink{margin:12px 0 0;font-size:13.5px}
#tool,#how-to,#faq{scroll-margin-top:12px}
@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}
.seo{max-width:760px;margin:0 auto;padding:40px 16px 24px;display:flex;flex-direction:column;gap:28px;font-size:15.5px;line-height:1.65}
.seo h2{font-size:22px;font-weight:650;margin-bottom:8px}
.seo p{margin:0 0 10px}
.seo ol{margin:0;padding-left:22px;display:flex;flex-direction:column;gap:6px}
.seo details{border-bottom:1px solid var(--line);padding:12px 0}
.seo details:first-of-type{border-top:1px solid var(--line)}
.seo summary{cursor:pointer;font-weight:600;list-style-position:outside}
.seo details p{margin:8px 0 0;color:var(--muted)}
.related{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:8px}
.related a{display:block;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface);color:var(--ink);text-decoration:none;font-weight:500}
.related a:hover{border-color:var(--accent);color:var(--accent)}
.related a[aria-current=page]{border-color:var(--accent);background:var(--accent-soft)}
.credits{text-align:center;padding:8px 16px 28px;margin:0;font-size:12.5px;color:var(--muted)}
.credits a{color:inherit}
.translation-note{text-align:center;max-width:680px;margin:0 auto;padding:20px 16px 0;font-size:12.5px;line-height:1.6;color:var(--muted)}

/* Right-to-left (Arabic) */
:root:lang(ar){--f-display:"IBM Plex Sans Arabic",Tahoma,"Segoe UI",sans-serif;--f-body:"IBM Plex Sans Arabic",Tahoma,"Segoe UI",sans-serif;--f-mono:"IBM Plex Mono","IBM Plex Sans Arabic",Tahoma,monospace}
:lang(ar) *{letter-spacing:0!important}
[dir=rtl] .tools{right:auto;left:6px}
[dir=rtl] .rotbadge{left:auto;right:6px}
[dir=rtl] .checkmark{left:auto;right:6px}
[dir=rtl] .partlabel{left:auto;right:0}
[dir=rtl] .cutbtn{right:auto;left:-21px}
[dir=rtl] .mode-cuts .sheet.cut-after::after{right:auto;left:-11px}
[dir=rtl] .sheet.drop-before::before{left:auto;right:-12px}
[dir=rtl] .sheet.drop-after::after{right:auto;left:-12px}
[dir=rtl] .pw input{padding-right:9px;padding-left:58px}
[dir=rtl] .pw button{right:auto;left:4px}
[dir=rtl] .note{border-left:0;padding-left:0;border-right:3px solid var(--line);padding-right:10px}
[dir=rtl] .seo ol{padding-left:0;padding-right:22px}
[dir=rtl] svg:has(> use[href="#i-left"]),[dir=rtl] svg:has(> use[href="#i-right"]),[dir=rtl] svg:has(> use[href="#i-undo"]){transform:scaleX(-1)}
[dir=rtl] .fitem .nm,[dir=rtl] .order .nm,[dir=rtl] .parts .pn{unicode-bidi:plaintext}

/* Language menu */
.langmenu{position:relative}
.langmenu summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:6px;padding:4px 10px;border:1px solid var(--line);border-radius:6px;background:var(--surface);color:var(--ink);font-weight:500;white-space:nowrap}
.langmenu summary::-webkit-details-marker{display:none}
.langmenu summary svg{width:16px;height:16px;flex:none}
.langmenu summary .caret{width:14px;height:14px;transition:transform .15s}
.langmenu[open] summary .caret{transform:rotate(180deg)}
.langmenu ul{position:absolute;inset-inline-end:0;top:calc(100% + 4px);list-style:none;margin:0;padding:4px;min-width:190px;max-width:calc(100vw - 32px);background:var(--surface);border:1px solid var(--line);border-radius:8px;box-shadow:0 10px 30px rgba(0,0,0,.14);z-index:40}
.langmenu.flip ul{inset-inline-end:auto;inset-inline-start:0}
@media (max-width:480px){.sitebar{gap:8px;padding-inline:12px;font-size:12px}.sitebar .spacer{display:none}.sitebar .langmenu{margin-inline-start:auto}.langmenu summary{padding:4px 8px;gap:4px}.langmenu .lang-name,.sitebar .link-note{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}}
.sitebar .langmenu a{display:block;text-align:start;unicode-bidi:isolate;padding:7px 10px;border-radius:5px;color:var(--ink);text-decoration:none}
.sitebar .langmenu a:hover{background:var(--surface-2);text-decoration:none}
.sitebar .langmenu a[aria-current=page]{background:var(--accent-soft);color:var(--accent);font-weight:600}
/* Remove-password section in the Protect tab */
.unlockbox{display:flex;flex-direction:column;gap:8px;border-top:1px solid var(--line);padding-top:16px}
.unlockbox.first{border-top:0;padding-top:0;border-bottom:1px solid var(--line);padding-bottom:16px}
.unlockbox h3{font-size:16px;font-weight:600}
.unlockbox .lead{margin:0}
.unlockbox .hint{font-size:12px;color:var(--muted)}

/* "How your files are handled" note */
.handled{margin:0 12px 10px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);font-size:12.5px}
.handled summary{cursor:pointer;list-style:none;display:flex;align-items:center;gap:7px;padding:8px 10px;font-weight:600;color:var(--accent)}
.handled summary::-webkit-details-marker{display:none}
.handled summary svg{width:16px;height:16px;flex:none}
.handled ul{margin:0;padding:0 12px 6px 28px;display:flex;flex-direction:column;gap:5px;color:var(--ink);line-height:1.45}
[dir=rtl] .handled ul{padding:0 28px 6px 12px}
.handled .lim{margin:6px 10px 4px;font-weight:600;font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.files .flist{flex:1}

/* "Did this work for you?" prompt */
.fb{position:fixed;inset-inline-end:16px;bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:66;width:min(340px,calc(100% - 32px));background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 14px 40px rgba(0,0,0,.18);padding:14px 16px 12px;display:flex;flex-direction:column;gap:8px}
.fb-q{margin:0;font-family:var(--f-display);font-weight:600;font-size:15px;padding-inline-end:24px}
.fb-row{display:flex;flex-wrap:wrap;gap:6px}
.fb-row .btn{text-decoration:none;color:var(--ink)}
.fb-note{margin:0;font-size:11.5px;color:var(--muted)}
.fb-x{position:absolute;top:8px;inset-inline-end:8px}