/* MB Learning Sign — brand: magenta #8B1E4F, gold #B8902F, paper #FBF7F2, ink #1E1A1D. Sora headings, Inter body. */
:root{--m:#8B1E4F;--m2:#A8285F;--msoft:rgba(139,30,79,.08);--g:#B8902F;--gsoft:#FFF6DF;--paper:#FBF7F2;--bg:#F4EFE9;
--card:#fff;--line:#E8DFD6;--line2:#D8CCC0;--ink:#1E1A1D;--ink2:#3D3639;--mut:#80767B;--ok:#2F7A4B;--oksoft:#E7F3EB;
--bad:#B3261E;--badsoft:#FCECEA;--info:#1F6F8B;--infosoft:#E6F2F6;--r:10px;--sh:0 1px 2px rgba(30,26,29,.05),0 4px 16px rgba(30,26,29,.06)}
*{box-sizing:border-box}html,body{margin:0}
body{font:400 14px/1.5 Inter,system-ui,sans-serif;color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased}
h1,h2,h3{font-family:Sora,Inter,sans-serif;letter-spacing:-.02em;margin:0}
h1{font-size:24px;font-weight:700;line-height:1.25}h3{font-size:15px;font-weight:600;margin-bottom:12px}
a{color:var(--m);text-decoration:none}a:hover{text-decoration:underline}
.mut{color:var(--mut)}.hint{color:var(--mut);font-size:12.5px;margin:8px 0}
input,textarea,select{font:inherit;color:var(--ink);width:100%;padding:10px 12px;border:1px solid var(--line2);border-radius:8px;background:#fff;outline:0;transition:border .15s,box-shadow .15s}
input:focus,textarea:focus{border-color:var(--m);box-shadow:0 0 0 3px var(--msoft)}
label{display:block;font-weight:500;font-size:13px;color:var(--ink2)}label>input,label>textarea{margin-top:6px}
.check{display:flex;gap:8px;align-items:flex-start;font-weight:400;margin-top:10px}.check input{width:auto;margin-top:3px;accent-color:var(--m)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:38px;padding:0 16px;border-radius:8px;border:1px solid var(--line2);
background:#fff;color:var(--ink);font:600 13.5px Inter,sans-serif;cursor:pointer;text-decoration:none!important;white-space:nowrap;transition:all .15s}
.btn:hover{border-color:var(--ink2);background:#fff}.btn:disabled{opacity:.45;cursor:not-allowed}
.btn.primary{background:var(--m);border-color:var(--m);color:#fff}.btn.primary:hover{background:var(--m2)}
.btn.gold{background:var(--g);border-color:var(--g);color:#fff}
.btn.ghost{background:transparent;border-color:transparent;color:var(--ink2)}.btn.ghost:hover{background:var(--msoft)}
.btn.danger{color:var(--bad)}.btn.small{height:32px;padding:0 12px;font-size:12.5px}.btn.big{height:46px;font-size:15px}.btn.wide{width:100%}
.err{background:var(--badsoft);color:var(--bad);padding:10px 12px;border-radius:8px;margin:12px 0;font-size:13px}
.okbar{background:var(--oksoft);color:var(--ok);padding:12px 16px;border-radius:var(--r);margin-bottom:18px;font-weight:500}
.preview-bar{background:var(--gsoft);color:#7A5B12;text-align:center;font-size:12.5px;padding:6px;border-bottom:1px solid #F0E2BC}
.preview-bar a{color:#7A5B12;font-weight:600;text-decoration:underline}
.devcode{background:var(--gsoft);color:#7A5B12;padding:10px 12px;border-radius:8px;font-size:12.5px;margin:10px 0}
/* top bar */
.top{height:64px;display:flex;align-items:center;gap:28px;padding:0 28px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none!important}.brand img{height:30px}
.brand span{font:600 13px Inter;color:var(--g);letter-spacing:.08em;text-transform:uppercase;padding-left:10px;border-left:1px solid var(--line2)}
.top nav{display:flex;gap:4px}.top nav a{color:var(--ink2);padding:8px 12px;border-radius:8px;font-weight:500}.top nav a:hover{background:var(--msoft);text-decoration:none}
.top .right{margin-left:auto;display:flex;align-items:center;gap:12px;position:relative}
.me{width:34px;height:34px;border-radius:50%;background:var(--m);color:#fff;display:grid;place-items:center;font:600 12px Inter;text-decoration:none!important}
.out{color:var(--mut);font-size:13px}
/* page */
.wrap{max-width:1120px;margin:0 auto;padding:32px 28px 60px}.wrap[narrow],.wrap.narrow{max-width:720px}
.ph{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;margin-bottom:22px}.ph p{margin:6px 0 0}
.ph .acts{display:flex;gap:8px}.ph .acts form{margin:0}.back{font-size:13px;color:var(--mut);display:inline-block;margin-bottom:8px}
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:22px;box-shadow:var(--sh);margin-bottom:18px}
.stack{display:flex;flex-direction:column;gap:14px}.two{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.row-end{display:flex;justify-content:flex-end;gap:10px;margin-top:16px}
.tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:0}
.tabs a{padding:10px 14px;color:var(--ink2);font-weight:500;border-bottom:2px solid transparent;margin-bottom:-1px}
.tabs a span{margin-left:6px;font-size:12px;color:var(--mut);background:#F1EAE3;border-radius:10px;padding:1px 7px}
.tabs a.on{color:var(--m);border-color:var(--m)}.tabs a:hover{text-decoration:none;color:var(--m)}
table.docs{width:100%;border-collapse:collapse;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 14px 14px;overflow:hidden}
.docs th{text-align:left;font:600 11.5px Inter;color:var(--mut);text-transform:uppercase;letter-spacing:.06em;padding:12px 18px;border-bottom:1px solid var(--line);background:#FDFBF8}
.docs td{padding:16px 18px;border-bottom:1px solid var(--line);vertical-align:middle}.docs tr:last-child td{border-bottom:0}
.docs tbody tr{cursor:pointer;transition:background .1s}.docs tbody tr:hover{background:#FDF9F5}
.docs .dt{font-weight:600}.docs .act{text-align:right;width:1%}
.pill{display:inline-block;font:600 12px Inter;padding:3px 10px;border-radius:20px;background:#F1EAE3;color:var(--ink2)}
.pill.action{background:var(--gsoft);color:#8A6412}.pill.waiting{background:var(--infosoft);color:var(--info)}
.pill.completed{background:var(--oksoft);color:var(--ok)}.pill.declined,.pill.voided{background:var(--badsoft);color:var(--bad)}
.empty{text-align:center;padding:64px 20px;background:#fff;border:1px solid var(--line);border-top:0;border-radius:0 0 14px 14px}
.empty img{width:52px;margin-bottom:10px}.empty b{display:block;font:600 17px Sora;margin-bottom:6px}.empty p{color:var(--mut);max-width:420px;margin:0 auto 18px}
/* steps */
.steps{display:flex;align-items:center;gap:10px;margin-bottom:22px;font-size:13px}.steps b{font-weight:500;color:var(--mut)}
.steps b.on{color:var(--m);font-weight:600}.steps b.done{color:var(--ok)}.steps i{flex:0 0 28px;height:1px;background:var(--line2)}
.steps[small]{font-size:11.5px;gap:6px;margin-bottom:18px}.steps[small] i{flex-basis:12px}
/* upload */
.upload{display:flex;flex-direction:column;gap:18px}
.drop{border:2px dashed var(--line2);border-radius:14px;padding:44px 20px;text-align:center;cursor:pointer;background:var(--paper);transition:all .15s;display:flex;flex-direction:column;align-items:center;gap:4px}
.drop:hover,.drop.over{border-color:var(--m);background:var(--msoft)}.drop.has{border-style:solid;border-color:var(--ok);background:var(--oksoft)}
.drop input{display:none}.drop img{width:44px;margin-bottom:8px}.drop b{font:600 16px Sora}.drop em{font-style:normal;font-weight:600;color:var(--ok);margin-top:8px}
/* auth */
body.plain{background:var(--bg)}.auth{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}
.auth-card{width:100%;max-width:420px;background:#fff;border-radius:16px;padding:36px;box-shadow:var(--sh);border-top:5px solid var(--m)}
.auth-card.wide{max-width:480px}.auth-card h1{font-size:22px;margin:14px 0 6px}.auth-card p{margin:0 0 20px}
.auth-card form{margin-top:10px}.auth-card .btn.ghost{margin-top:6px}
.auth-logo{height:42px}.foot{color:var(--mut);font-size:12px;margin-top:18px}.foot a{color:var(--mut)}
.code{font:700 26px/1 Sora;letter-spacing:12px;text-align:center;padding:14px}
.docchip{display:flex;gap:12px;align-items:center;background:var(--paper);border:1px solid var(--line);border-radius:12px;padding:12px 14px;margin-bottom:20px}
.docchip img{width:34px}.docchip b{display:block;font-size:14px;line-height:1.3}.docchip span{font-size:12.5px}
.tick{width:64px;height:64px;border-radius:50%;background:var(--oksoft);color:var(--ok);display:grid;place-items:center;font-size:30px;font-weight:700;margin:0 auto 20px}
/* doc page */
.grid2{display:grid;grid-template-columns:1.4fr 1fr;gap:18px}
.rcp{display:flex;align-items:center;gap:12px;padding:12px 0;border-bottom:1px solid var(--line)}.rcp:last-child{border:0}
.rcp .st{margin-left:auto;font-size:12.5px;color:var(--mut);text-align:right}.rcp.signed .st{color:var(--ok);font-weight:500}
.dot{width:30px;height:30px;border-radius:50%;background:var(--c);color:#fff;display:grid;place-items:center;font:600 12px Inter;flex:none}
.rcp.signed .dot{background:var(--ok)}
.thumbs{display:flex;gap:10px;overflow-x:auto}.thumbs img{height:150px;border:1px solid var(--line);border-radius:6px}
.tl{list-style:none;padding:0;margin:0;font-size:13px}.tl li{padding:8px 0 8px 16px;border-left:2px solid var(--line);position:relative}
.tl li:before{content:"";position:absolute;left:-5px;top:13px;width:8px;height:8px;border-radius:50%;background:var(--g)}
.tl span{display:block;font-size:11.5px;color:var(--mut)}
/* prepare */
body.app{background:#EDE6DE;height:100vh;overflow:hidden;display:flex;flex-direction:column}
.prep{flex:1;display:grid;grid-template-columns:300px 1fr 310px;min-height:0}
.side{background:#fff;border-right:1px solid var(--line);padding:22px 20px;overflow-y:auto}.side[right]{border-right:0;border-left:1px solid var(--line)}
.lbl{margin-bottom:12px}.sec{border-top:1px solid var(--line);padding-top:16px;margin-top:16px}.sec-h{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}
.rc{border:1px solid var(--line);border-left:4px solid var(--c);border-radius:10px;padding:10px;margin-bottom:8px;cursor:pointer;transition:all .15s;position:relative}
.rc.on{box-shadow:0 0 0 2px var(--c);border-color:transparent}.rc input{padding:6px 8px;font-size:13px;margin-bottom:6px;border-color:var(--line)}
.rc input:last-of-type{margin-bottom:0}.rc .x{position:absolute;right:6px;top:4px;border:0;background:none;color:var(--mut);cursor:pointer;font-size:16px}
.rc .tag{font-size:11px;font-weight:600;color:var(--c);margin-bottom:6px;display:flex;justify-content:space-between;padding-right:18px}
.palette{display:grid;grid-template-columns:1fr 1fr;gap:6px}
.palette button{display:flex;align-items:center;gap:8px;height:38px;padding:0 10px;border:1px solid var(--line);border-radius:8px;background:#fff;font:500 13px Inter;color:var(--ink);cursor:pointer;text-align:left}
.palette button:hover{border-color:var(--c,var(--m))}.palette button.on{background:var(--c,var(--m));color:#fff;border-color:transparent}
.fi{width:14px;height:14px;border-radius:3px;background:currentColor;opacity:.5;flex:none}
.canvas{overflow:auto;padding:28px 0 80px;display:flex;flex-direction:column;align-items:center;gap:18px}
.pg{position:relative;background:#fff;box-shadow:0 2px 12px rgba(30,26,29,.14);user-select:none}
.pg img{display:block;width:100%;height:100%;pointer-events:none}.pg.placing{cursor:crosshair}
.pgn{position:absolute;left:-44px;top:0;font-size:11px;color:var(--mut)}
.fld{position:absolute;border:1.5px solid var(--c);background:color-mix(in srgb,var(--c) 12%,transparent);border-radius:4px;
font:600 11px Inter;color:var(--c);display:flex;align-items:center;justify-content:center;cursor:move;overflow:hidden;white-space:nowrap}
.fld.sel{box-shadow:0 0 0 2px #fff,0 0 0 4px var(--c)}.fld .rz{position:absolute;right:0;bottom:0;width:10px;height:10px;background:var(--c);cursor:nwse-resize;border-radius:2px 0 3px 0}
.fld .del{position:absolute;right:1px;top:0;display:none;border:0;background:none;color:var(--c);cursor:pointer;font-size:13px;line-height:1}.fld.sel .del{display:block}
.summary{background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin:16px 0;font-size:12.5px}
.summary div{display:flex;justify-content:space-between;padding:2px 0}.summary .warn{color:var(--bad)}
.saved{text-align:center}
.toast{position:fixed;left:50%;bottom:28px;transform:translate(-50%,20px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:10px;font-weight:500;opacity:0;transition:all .25s;pointer-events:none;z-index:99}
.toast.show{opacity:1;transform:translate(-50%,0)}.toast.bad{background:var(--bad)}
/* signing */
.signbar{gap:18px}.sb-mid{display:flex;flex-direction:column;line-height:1.3;min-width:0}.sb-mid b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sb-mid span{font-size:12px}
.menu{position:absolute;top:44px;right:90px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh);display:none;min-width:200px;padding:6px;z-index:40}
.menu.show{display:block}.menu a{display:block;padding:9px 12px;border-radius:6px;color:var(--ink)}.menu a:hover{background:var(--msoft);text-decoration:none}
.guide{background:var(--ink);color:#fff;display:flex;align-items:center;justify-content:center;gap:16px;padding:10px;font-weight:500}
.signing .canvas{padding-top:24px}
.sf{position:absolute;border:2px dashed var(--g);background:rgba(255,230,160,.35);border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;
font:700 11px Inter;color:#7A5B12;transition:all .15s}
.sf:hover{background:rgba(255,220,130,.55)}.sf.req:after{content:"*";position:absolute;right:3px;top:0;color:var(--bad)}
.sf.done{border:1px solid transparent;background:transparent;cursor:pointer}.sf.done:hover{border-color:var(--line2)}
.sf.done img{max-width:100%;max-height:100%;position:absolute;left:0;bottom:0}.sf.done.ini img{left:50%;transform:translateX(-50%)}
.sf.done .tv{font:500 12px Inter;color:var(--ink);position:absolute;left:2px;bottom:1px}
.sf input{border:0;background:transparent;padding:0 4px;height:100%;font-size:12px;box-shadow:none}
.sf.cur{box-shadow:0 0 0 3px var(--g);animation:pulse 1.4s infinite}
@keyframes pulse{0%,100%{box-shadow:0 0 0 3px rgba(184,144,47,.9)}50%{box-shadow:0 0 0 7px rgba(184,144,47,.25)}}
.flag{position:absolute;left:-112px;background:var(--g);color:#fff;font:700 12px Inter;padding:6px 12px 6px 10px;border-radius:6px 0 0 6px;cursor:pointer;
clip-path:polygon(0 0,88% 0,100% 50%,88% 100%,0 100%);padding-right:22px;transition:top .25s}
/* adopt dialog */
.ov{position:fixed;inset:0;background:rgba(30,26,29,.5);display:none;align-items:center;justify-content:center;z-index:60;padding:16px}.ov.show{display:flex}
.dlg{background:#fff;border-radius:16px;width:100%;max-width:640px;box-shadow:0 20px 60px rgba(0,0,0,.25);overflow:hidden;max-height:96vh;display:flex;flex-direction:column}
.dlg-h{padding:22px 26px 0}.dlg-h p{margin:6px 0 0;color:var(--mut)}.dlg-b{padding:18px 26px;overflow:auto}
.dlg-f{padding:16px 26px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end;align-items:center;background:#FDFBF8}
.dlg-f .legal{margin-right:auto;font-size:11.5px;color:var(--mut);max-width:330px;line-height:1.4}
.seg{display:flex;border-bottom:1px solid var(--line);margin:16px 0 18px;gap:4px}.seg button{border:0;background:none;padding:10px 14px;font:600 13.5px Inter;color:var(--mut);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px}
.seg button.on{color:var(--m);border-color:var(--m)}
.styles{display:grid;grid-template-columns:1fr;gap:8px;max-height:270px;overflow:auto}
.style{display:grid;grid-template-columns:20px 1fr 110px;align-items:center;gap:14px;border:1px solid var(--line);border-radius:10px;padding:8px 14px;cursor:pointer}
.style.on{border-color:var(--m);box-shadow:0 0 0 2px var(--msoft)}.style input{accent-color:var(--m);width:auto;margin:0}
.style .s{font-size:34px;line-height:1.2;color:#1C2B5A;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.style .i{font-size:28px;color:#1C2B5A;border-left:1px solid var(--line);padding-left:14px}
.padwrap{display:grid;grid-template-columns:1fr 150px;gap:12px}.pad{position:relative;border:1px solid var(--line2);border-radius:10px;background:#fff;height:170px}
.pad canvas{width:100%;height:100%;display:block;touch-action:none;cursor:crosshair}.pad .ln{position:absolute;left:18px;right:18px;bottom:40px;border-top:1px solid var(--line2);pointer-events:none}
.pad .ph2{position:absolute;left:18px;bottom:14px;font-size:11px;color:var(--mut);pointer-events:none}.pad .clr{position:absolute;right:8px;top:8px;font-size:12px;border:0;background:none;color:var(--m);cursor:pointer;font-weight:600}
.upl{border:2px dashed var(--line2);border-radius:12px;height:170px;display:flex;flex-direction:column;align-items:center;justify-content:center;cursor:pointer;gap:6px;text-align:center;background:var(--paper)}
.upl:hover{border-color:var(--m)}.upl img{max-height:120px;max-width:90%}.upl input{display:none}
.namegrid{display:grid;grid-template-columns:1fr 130px;gap:12px;margin-bottom:6px}
.sigprev{display:grid;grid-template-columns:1fr 160px;gap:14px}.sigprev .bx{border:1px solid var(--line);border-radius:10px;height:110px;display:flex;align-items:center;justify-content:center;background:#FDFBF8;position:relative}
.sigprev .bx img{max-height:84px;max-width:90%}.sigprev .bx span{position:absolute;left:10px;top:6px;font-size:11px;color:var(--mut);font-weight:600;text-transform:uppercase;letter-spacing:.05em}
.saved-card{display:flex;align-items:center;gap:16px;border:1px solid var(--line);border-radius:12px;padding:14px 16px;background:var(--paper);margin-bottom:12px}
.saved-card img{height:56px;max-width:220px}.saved-card .ini{height:44px;border-left:1px solid var(--line);padding-left:14px}
.outbox{display:grid;grid-template-columns:380px 1fr;gap:18px;height:calc(100vh - 220px)}.outbox table{border-top:1px solid var(--line);border-radius:14px;display:block;overflow:auto}
.outbox iframe{width:100%;height:100%;border:1px solid var(--line);border-radius:14px;background:#F4EFE9}
@media (max-width:900px){.prep{grid-template-columns:1fr}.prep .side{display:none}.grid2,.two,.padwrap,.namegrid,.outbox{grid-template-columns:1fr}
.top{padding:0 14px;gap:12px}.top nav{display:none}.flag{display:none}.brand span{display:none}.wrap{padding:20px 14px}}
/* v2 — document viewer (DocuSign-style: thumbnails rail, zoom, sticky toolbar) */
.docview{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:18px;align-items:start}
.viewer-wrap{background:#E9E3DC;border:1px solid var(--line);border-radius:10px;overflow:hidden;display:flex;flex-direction:column;height:calc(100vh - 210px);min-height:520px}
.vbar{display:flex;align-items:center;gap:12px;justify-content:space-between;padding:8px 12px;background:#fff;border-bottom:1px solid var(--line)}
.zoom{display:flex;gap:4px}.zoom .btn{min-width:36px}#zlbl{min-width:84px}
.viewer-body{display:grid;grid-template-columns:118px minmax(0,1fr);min-height:0;flex:1}
.pthumbs{overflow-y:auto;padding:12px 10px;border-right:1px solid var(--line);background:#F4EFE9;display:flex;flex-direction:column;gap:10px}
.pt{border:2px solid transparent;background:none;padding:0;border-radius:4px;cursor:pointer;position:relative}
.pt img{width:100%;display:block;box-shadow:0 1px 4px rgba(0,0,0,.15);background:#fff}
.pt span{position:absolute;right:4px;bottom:4px;background:rgba(30,26,29,.7);color:#fff;font:600 10px Inter;padding:1px 5px;border-radius:8px}
.pt.on{border-color:var(--m)}
.canvas.viewer{overflow:auto;padding:24px;align-items:center}
.canvas.viewer .pg{flex:none}
.docside .card{margin-bottom:14px}
.stamprow{display:flex;gap:18px;flex-wrap:wrap;margin:6px 0 14px}.stamprow figure{margin:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:10px;text-align:center}
.stamprow img{height:64px;display:block;margin:0 auto 6px}.stamprow figcaption{font-size:11px;color:var(--mut)}
.sf.stamp{border-color:#5B6B8C;background:rgba(160,180,220,.25)}
.sf.done.stamp img{left:50%;transform:translateX(-50%);bottom:auto;top:0}
.signing .vbar{position:sticky;top:0;z-index:5}
@media (max-width:1100px){.docview{grid-template-columns:1fr}.viewer-body{grid-template-columns:1fr}.pthumbs{display:none}}
.palette.stamps{grid-template-columns:1fr}.palette.stamps button{justify-content:center;padding:8px;background:#fff}.palette.stamps img{height:34px;max-width:100%}
.fld.stampf{background:rgba(255,255,255,.35);padding:0}.fld.stampf img{width:100%;height:100%;object-fit:contain;pointer-events:none}
.signing .viewer-wrap.sv{height:calc(100vh - 118px);border-radius:0;border-left:0;border-right:0;margin:0}
a.dt{color:inherit;text-decoration:none;display:block}a.dt:hover{color:var(--m);text-decoration:underline}
td.act{white-space:nowrap}td.act .btn+.btn{margin-left:6px}

/* ═════════ v3 — DocuSign-measured layout (live session, 1440×900, Oct 2026) ═════════
   DocuSign: 56px white header · 52px guidance bar · grey #F4F4F4 canvas · page 794px wide, 1px #D0D0D0 border
   · "title  N of M" caption under each page · 70px labelled tool rail on the right · yellow #FFD95E tabs
   with pen icon · solid left-gutter Start/Sign flag · "Signed by:" bracket on applied signatures. */
:root{--cv:#F1EEEA;--tab:#FFE27A;--tabb:#E3B92E;--rail:72px}
/* shared viewer */
.mbv{display:grid;grid-template-columns:0 1fr var(--rail);min-height:0;height:100%;background:var(--cv);position:relative}
.mbv.thumbs-open{grid-template-columns:150px 1fr var(--rail)}
.mbv-thumbs{overflow:auto;background:#fff;border-right:1px solid var(--line);padding:14px 0;display:flex;flex-direction:column;align-items:center;gap:16px;visibility:hidden}
.mbv.thumbs-open .mbv-thumbs{visibility:visible}
.mbv-thumbs .pt{all:unset;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:6px;font:500 12px Inter;color:var(--mut)}
.mbv-thumbs .pt img{width:96px;border:1px solid #D6D0CA;background:#fff;display:block;border-radius:2px}
.mbv-thumbs .pt:hover img{border-color:var(--mut)}
.mbv-thumbs .pt.on img{outline:3px solid var(--m);outline-offset:1px;border-color:var(--m)}.mbv-thumbs .pt.on{color:var(--m);font-weight:600}
.mbv-canvas{overflow:auto;position:relative;min-width:0;scroll-behavior:auto}
.mbv-pages{display:flex;flex-direction:column;align-items:center;padding:28px 96px 60px;gap:10px;min-width:max-content;margin:0 auto}
.mbv-pages .pgw{margin-bottom:14px}
.mbv-pages .pg{position:relative;background:#fff;border:1px solid #D0CAC4;box-shadow:0 1px 3px rgba(30,26,29,.08);margin:0}
.mbv-pages .pg>img{width:100%;height:100%;display:block;user-select:none;-webkit-user-drag:none}
.pginfo{display:flex;justify-content:space-between;gap:20px;font:400 12px Inter;color:var(--mut);padding:7px 2px 0}
.pginfo span:first-child{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mbv-rail{background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;align-items:center;padding:10px 0;gap:2px;overflow:auto}
.mbv-rail .rb{all:unset;box-sizing:border-box;width:62px;padding:8px 2px 6px;border-radius:8px;display:flex;flex-direction:column;align-items:center;gap:4px;cursor:pointer;color:#3B3438;font:500 11px/1.15 Inter;text-align:center}
.mbv-rail .rb svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.mbv-rail .rb:hover{background:var(--msoft)}.mbv-rail .rb.on{color:var(--m);background:var(--msoft)}
.mbv-rail .rb:focus-visible{outline:2px solid var(--m)}
.mbv-rail .sep{display:block;width:40px;height:1px;background:var(--line);margin:6px 0}
.mbv-rail .zl{font:600 12px Inter;color:var(--ink);padding:2px 0}
.mbv-search{position:sticky;top:12px;float:right;margin:12px 16px -56px 0;z-index:8;display:none;align-items:center;gap:4px;background:#fff;border:1px solid var(--line);border-radius:10px;box-shadow:var(--sh);padding:6px}
.mbv-search.show{display:flex}
.mbv-search input{width:220px;height:34px;border:1px solid var(--line);border-radius:7px;padding:0 10px;box-shadow:none}
.mbv-search .cnt{font:500 12px Inter;color:var(--mut);min-width:64px;text-align:center}
.mbv-search button{all:unset;cursor:pointer;width:30px;height:30px;border-radius:6px;display:grid;place-items:center;font-size:16px;color:var(--ink)}.mbv-search button:hover{background:var(--msoft)}
.hl{position:absolute;background:rgba(255,213,0,.38);mix-blend-mode:multiply;border-radius:2px;pointer-events:none}.hl.cur{background:rgba(255,150,0,.55);box-shadow:0 0 0 2px #F08C00}

/* sender document page — full-height, nothing scrolls but the document */
body.docmode{height:100vh;overflow:hidden;display:flex;flex-direction:column}
.docpage{flex:1;display:flex;flex-direction:column;min-height:0}
.docpage>.okbar,.docpage>.banner{margin:0;border-radius:0}
.dochead{display:flex;align-items:center;gap:16px;padding:14px 24px;background:#fff;border-bottom:1px solid var(--line)}
.dochead .back{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;font-size:18px;color:var(--ink);border:1px solid var(--line);flex:none}
.dochead .back:hover{background:var(--msoft);text-decoration:none}
.dh-t{flex:1;min-width:0}.dh-t h1{font-size:20px;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.dh-t p{margin:4px 0 0;display:flex;gap:14px;align-items:center;font-size:12.5px;flex-wrap:wrap}.dh-t .mono{font-family:ui-monospace,Menlo,monospace;font-size:11.5px}
.dochead .acts{display:flex;gap:8px;flex:none}
.docgrid{flex:1;display:grid;grid-template-columns:1fr 330px;min-height:0}
.docgrid #viewer{min-height:0}
.docgrid .docside{overflow:auto;padding:16px;background:#fff;border-left:1px solid var(--line);display:flex;flex-direction:column;gap:14px}
.docgrid .docside .card{box-shadow:none;margin:0}
@media (max-width:1000px){.docgrid{grid-template-columns:1fr}.docgrid .docside{display:none}.mbv.thumbs-open{grid-template-columns:0 1fr var(--rail)}.mbv.thumbs-open .mbv-thumbs{visibility:hidden}}

/* signing screen */
body.signing{height:100vh;overflow:hidden;display:flex;flex-direction:column;background:var(--cv)}
.signing .signbar{height:60px;flex:none;padding:0 20px;background:#fff;border-bottom:1px solid var(--line);position:relative;z-index:30}
.signing .signbar .brand img{height:30px}
.signing .signbar .right{display:flex;align-items:center;gap:12px}
.signing .prog{font:600 12.5px Inter;color:var(--mut)}
.signing .more{position:relative}.signing .menu{top:46px;right:0}
.signing .menu a.danger{color:var(--bad)}
.signing #finishBtn{min-width:120px;height:40px}
.signing #finishBtn:disabled{background:#E7E1DB;border-color:#E7E1DB;color:#8F868A;opacity:1}
.signing #finishBtn.ready{box-shadow:0 0 0 4px rgba(139,30,79,.18)}
.guide{height:52px;flex:none;padding:0 24px;background:#2B2328;font:500 14px Inter;gap:20px}
.guide.ok{background:#1F6F43}
.guide .btn.gold{height:34px;min-width:96px;background:#FFD95E;border-color:#FFD95E;color:#1E1A1D;font-weight:700}
.signing #viewer.sv{flex:1;min-height:0;height:auto}
/* tabs — DocuSign's yellow tab with pen icon */
.sf.req{border:1.5px solid var(--tabb);background:var(--tab);border-radius:3px;color:#3A2F00;font:700 11.5px Inter;letter-spacing:.02em;flex-direction:column;gap:0;box-shadow:0 1px 2px rgba(0,0,0,.12)}
.sf.req svg{width:22%;max-width:22px;min-width:12px;height:auto;color:#3A2F00}
.sf.req .tl{line-height:1}.sf.req:after{content:none}
.sf.req:hover{background:#FFD447}
.sf.ini.req{font-size:10px}
.sf.cur{box-shadow:0 0 0 3px #fff,0 0 0 5px var(--m);animation:none}
/* applied signature — "Signed by:" bracket */
.sf.done.sb{border:0;border-left:2px solid #6F6A6D;border-top:2px solid #6F6A6D;border-bottom:2px solid #6F6A6D;border-radius:6px 0 0 6px;background:transparent;overflow:visible}
.sf.done.sb small{position:absolute;left:6px;font:500 9px Inter;color:#4A4447;white-space:nowrap;background:#fff;padding:0 3px}
.sf.done.sb small:first-of-type{top:-7px}.sf.done.sb .sid{bottom:-7px;font-family:ui-monospace,Menlo,monospace;font-size:8.5px}
.sf.done.sb img{left:8px;right:4px;top:6px;bottom:6px;max-width:calc(100% - 12px);max-height:calc(100% - 12px);margin:auto}
.sf.done:hover{border-color:var(--m)}
/* left-gutter flag (DocuSign: solid tag pointing at the next tab) */
.flag{all:unset;position:absolute;left:-84px;height:36px;padding:0 16px 0 12px;background:#FFD95E;color:#1E1A1D;font:700 13.5px Inter;display:flex;align-items:center;cursor:pointer;
  clip-path:polygon(0 0,calc(100% - 14px) 0,100% 50%,calc(100% - 14px) 100%,0 100%);box-shadow:none;min-width:70px;box-sizing:border-box;z-index:6;animation:none}
.flag:hover{background:#FFCF33}
.dlg.sm{max-width:480px}.dlg textarea{width:100%;margin-top:6px;border:1px solid var(--line);border-radius:8px;padding:10px;font:inherit;resize:vertical}
.dlg .btn.danger{background:var(--bad);border-color:var(--bad);color:#fff}
.sf.done.sb img{position:absolute;inset:6px 4px 6px 8px;width:calc(100% - 12px);height:calc(100% - 12px);max-width:none;max-height:none;object-fit:contain;object-position:left center;transform:none;margin:0}
.sf.done img{object-fit:contain}
.sf.done.sb small:first-of-type{top:2px}.sf.done.sb .sid{bottom:2px}.sf.done.sb small{background:none;left:5px}
.sf.done.sb img{inset:13px 4px 13px 8px;height:calc(100% - 26px)}

.signing #finishBtn.pending{background:#E7E1DB;border-color:#E7E1DB;color:#6F676B;box-shadow:none}
.sf.shake{animation:shk .5s}@keyframes shk{20%,60%{transform:translateX(-4px)}40%,80%{transform:translateX(4px)}}
label.consent{display:flex;gap:10px;align-items:flex-start;text-align:left;font-size:13.5px;line-height:1.45;color:var(--ink);background:var(--paper);border:1px solid var(--line);border-radius:10px;padding:12px 14px;margin:6px 0 4px;cursor:pointer}
label.consent input{width:18px;height:18px;margin:1px 0 0;accent-color:var(--m);flex:none}

/* folders + people */
.wrap.wide{max-width:1240px}
.withside{display:grid;grid-template-columns:230px 1fr;gap:24px;align-items:start}
.folders{display:flex;flex-direction:column;gap:2px;position:sticky;top:76px}
.folders a{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;color:inherit;text-decoration:none;font-size:14px}
.folders a span{margin-left:auto;font-size:12px;color:var(--mut)}
.folders a:hover{background:var(--msoft)}
.folders a.on{background:rgba(139,30,79,.1);color:var(--m);font-weight:600}
.folders a.manage{margin-top:8px;font-size:13px;color:var(--mut)}
.fold{width:16px;height:12px;border-radius:2px 3px 3px 3px;background:var(--g);opacity:.85;position:relative;flex:none}
.fold:before{content:"";position:absolute;left:0;top:-3px;width:7px;height:4px;border-radius:2px 2px 0 0;background:inherit}
form.inline{display:flex;gap:8px;align-items:center;flex-wrap:wrap}
form.inline input:not([type=number]){flex:1;min-width:160px}
.ordbox{width:70px}
.people{display:grid;grid-template-columns:repeat(auto-fill,minmax(340px,1fr));gap:14px;margin-top:16px}
.person{display:flex;flex-direction:column;gap:10px}
.ph2{display:flex;gap:12px;align-items:center}
.fgrid{display:grid;grid-template-columns:1fr 1fr;gap:4px 12px}
.linkbox .row{margin-top:8px}.linkbox input{flex:1}
@media(max-width:820px){.withside{grid-template-columns:1fr}.folders{position:static;flex-direction:row;overflow-x:auto}.folders a{white-space:nowrap}}