/* ========== Signet Design System v2 ========== */
*{box-sizing:border-box;margin:0;padding:0}
:root{
  --ink-900:#101223; --ink-700:#33364f; --ink-500:#5d6078; --ink-400:#83869e; --ink-300:#aeb1c4;
  --line:#e3e4ee; --line-soft:#eef0f6; --bg:#f6f7fb; --card:#ffffff;
  --brand-900:#232577; --brand:#3538a8; --brand-600:#4649c9; --brand-100:#e9e9f9; --brand-50:#f4f4fc;
  --ok:#177452; --ok-100:#ddf2e9; --warn:#8a6310; --warn-100:#f8efd8;
  --bad:#a33225; --bad-100:#f9e5e1; --info:#0e5e75; --info-100:#e0f1f7;
  --r-sm:6px; --r:10px; --r-lg:16px;
  --sh-sm:0 1px 2px rgba(16,18,35,.06);
  --sh:0 1px 3px rgba(16,18,35,.05),0 10px 30px -14px rgba(16,18,35,.18);
  --sh-lg:0 4px 12px rgba(16,18,35,.06),0 24px 60px -20px rgba(16,18,35,.28);
  --font:'Inter',-apple-system,'Segoe UI',Roboto,'Noto Sans',sans-serif;
  --display:'Newsreader',Georgia,serif;
}
html{scroll-behavior:smooth}
body{font:15px/1.6 var(--font);background:var(--bg);color:var(--ink-900);-webkit-font-smoothing:antialiased}
a{color:var(--brand);text-decoration:none}
a:hover{color:var(--brand-600)}
h1,h2,h3{letter-spacing:-.015em;line-height:1.2}
::selection{background:var(--brand-100)}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:var(--r-sm);
  padding:10px 18px;font:600 14px/1.2 var(--font);cursor:pointer;background:var(--brand);color:#fff;
  transition:background .15s,box-shadow .15s,transform .05s;white-space:nowrap}
.btn:hover{background:var(--brand-600)}
.btn:active{transform:translateY(1px)}
.btn:disabled{opacity:.45;cursor:default;transform:none}
.btn-lg{padding:13px 26px;font-size:15px;border-radius:var(--r-sm)}
.btn-ghost{background:transparent;color:var(--brand);border:1.5px solid var(--brand-100)}
.btn-ghost:hover{background:var(--brand-50);border-color:var(--brand)}
.btn-soft{background:var(--brand-100);color:var(--brand-900)}
.btn-soft:hover{background:#dedef5}
.btn-quiet{background:transparent;color:var(--ink-500);padding:8px 12px}
.btn-quiet:hover{background:var(--line-soft);color:var(--ink-900)}
.btn-danger{background:transparent;color:var(--bad);border:1.5px solid var(--bad-100)}
.btn-danger:hover{background:var(--bad-100)}
.btn-ok{background:var(--ok)}
.btn-ok:hover{background:#1d8a63}
.btn-sm{padding:6px 12px;font-size:12.5px}

/* ---------- forms ---------- */
input,select,textarea{width:100%;padding:11px 14px;border:1.5px solid var(--line);border-radius:var(--r-sm);
  font:inherit;background:#fff;color:var(--ink-900);transition:border .15s,box-shadow .15s}
input::placeholder{color:var(--ink-300)}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-100)}
label.fl{display:block;font:600 12.5px/1 var(--font);color:var(--ink-500);margin:0 0 6px;letter-spacing:.02em}
input[type=file]{padding:9px;background:var(--bg)}
input[type=checkbox]{width:auto;accent-color:var(--brand)}

/* ---------- layout ---------- */
.topbar{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:0 26px;height:60px;
  background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50}
.topbar-inner{display:flex;align-items:center;gap:26px}
.logo{font:800 20px/1 var(--font);letter-spacing:-.03em;color:var(--ink-900)}
.logo span{color:var(--brand)}
.logo-mark{display:inline-flex;width:26px;height:26px;border-radius:7px;background:var(--brand);color:#fff;
  align-items:center;justify-content:center;font:800 14px/1 var(--font);margin-right:8px;vertical-align:-5px}
.nav-links{display:flex;gap:4px}
.nav-links a{padding:8px 13px;border-radius:var(--r-sm);color:var(--ink-500);font-weight:500;font-size:14px}
.nav-links a:hover{background:var(--line-soft);color:var(--ink-900)}
.nav-links a.on{background:var(--brand-50);color:var(--brand);font-weight:600}
.wrap{max-width:1120px;margin:0 auto;padding:30px 22px 90px}
.wrap-narrow{max-width:760px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r-lg);box-shadow:var(--sh);padding:26px}
.card-title{font-size:16px;font-weight:700;margin-bottom:4px}
.muted{color:var(--ink-500);font-size:13.5px}
.small{font-size:12.5px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.spread{justify-content:space-between}
.divider{height:1px;background:var(--line-soft);margin:18px 0}

/* ---------- chips & badges ---------- */
.chip{display:inline-flex;align-items:center;gap:5px;padding:3px 11px;border-radius:99px;
  font:700 11px/1.5 var(--font);text-transform:uppercase;letter-spacing:.05em;white-space:nowrap}
.chip::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor}
.chip.draft{background:var(--warn-100);color:var(--warn)}
.chip.sent,.chip.viewed{background:var(--brand-100);color:var(--brand-900)}
.chip.completed,.chip.signed{background:var(--ok-100);color:var(--ok)}
.chip.declined,.chip.voided,.chip.expired{background:var(--bad-100);color:var(--bad)}
.chip.created,.chip.cc{background:var(--line-soft);color:var(--ink-500)}
.chip.action{background:var(--bad-100);color:var(--bad);font-weight:700}
.chip.expiring{background:var(--warn-100);color:var(--warn)}
.chip.remind{background:var(--brand-100);color:var(--brand-900)}
.chip.reassigned{background:var(--line-soft);color:var(--ink-500);text-decoration:line-through}
.pill{display:inline-block;padding:2px 9px;border-radius:99px;background:var(--line-soft);
  color:var(--ink-500);font:600 11.5px/1.6 var(--font)}

/* ---------- alerts & toast ---------- */
.alert{display:flex;gap:10px;padding:12px 16px;border-radius:var(--r);font-size:14px;margin-bottom:16px}
.alert.err{background:var(--bad-100);color:var(--bad)}
.alert.ok{background:var(--ok-100);color:var(--ok)}
#toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(90px);z-index:200;
  background:var(--ink-900);color:#fff;padding:12px 22px;border-radius:var(--r);font:500 14px var(--font);
  box-shadow:var(--sh-lg);transition:transform .25s;max-width:90vw}
#toast.show{transform:translateX(-50%) translateY(0)}

/* ---------- landing ---------- */
.hero{background:linear-gradient(180deg,#fff 0%,var(--bg) 100%);border-bottom:1px solid var(--line-soft)}
.hero-inner{max-width:1120px;margin:0 auto;padding:90px 22px 80px;text-align:center}
.hero h1{font:500 clamp(38px,6vw,62px)/1.06 var(--display);letter-spacing:-.02em;max-width:17ch;margin:0 auto 20px}
.hero h1 em{font-style:italic;color:var(--brand)}
.hero p{font-size:18px;color:var(--ink-500);max-width:54ch;margin:0 auto 34px}
.hero-badge{display:inline-block;background:var(--brand-50);color:var(--brand);border:1px solid var(--brand-100);
  padding:5px 15px;border-radius:99px;font:600 12.5px var(--font);margin-bottom:26px}
.feat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px;
  max-width:1120px;margin:56px auto 0;padding:0 22px}
.feat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:24px;text-align:left;box-shadow:var(--sh-sm)}
.feat .ic{width:38px;height:38px;border-radius:10px;background:var(--brand-50);display:flex;align-items:center;
  justify-content:center;font-size:18px;margin-bottom:14px}
.feat h3{font-size:15px;font-weight:700;margin-bottom:6px}
.feat p{font-size:13.5px;color:var(--ink-500);line-height:1.55}

/* ---------- auth ---------- */
.auth{min-height:100vh;display:grid;place-items:center;padding:22px;
  background:radial-gradient(1200px 500px at 50% -10%,var(--brand-50),var(--bg))}
.auth .card{width:100%;max-width:410px;padding:34px}
.auth h1{font-size:22px;margin:16px 0 4px}
.auth form{display:flex;flex-direction:column;gap:13px;margin-top:20px}

/* ---------- dashboard ---------- */
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px;margin-bottom:22px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:16px 20px;box-shadow:var(--sh-sm)}
.stat b{display:block;font-size:26px;font-weight:800;letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat span{font-size:12.5px;color:var(--ink-500);font-weight:500}
.stat.s-ok b{color:var(--ok)} .stat.s-brand b{color:var(--brand)} .stat.s-warn b{color:var(--warn)}
.stat.s-bad b{color:var(--bad)}
.envrow{display:flex;align-items:center;gap:18px;padding:16px 4px;border-bottom:1px solid var(--line-soft);transition:background .1s}
.envrow:hover{background:var(--brand-50)}
.envrow:last-child{border:0}
.env-ic{flex:none;width:42px;height:42px;border-radius:10px;background:var(--line-soft);display:flex;
  align-items:center;justify-content:center;font-size:18px}
.envmain{flex:1;min-width:0}
.envtitle{font-weight:600;font-size:15px;display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.recipline{display:flex;flex-wrap:wrap;gap:6px;margin-top:6px}
.filterbar{display:flex;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.filterbar input{max-width:280px}
.filterbar .fbtn{padding:8px 14px;border-radius:99px;border:1.5px solid var(--line);background:#fff;
  font:600 13px var(--font);color:var(--ink-500);cursor:pointer}
.filterbar .fbtn.on{background:var(--ink-900);color:#fff;border-color:var(--ink-900)}
.empty{text-align:center;padding:60px 20px;color:var(--ink-400)}
.empty .big{font-size:44px;margin-bottom:12px}
.dropzone{border:2px dashed var(--line);border-radius:var(--r-lg);padding:34px;text-align:center;
  color:var(--ink-400);transition:all .15s;cursor:pointer;background:var(--bg)}
.dropzone:hover,.dropzone.over{border-color:var(--brand);background:var(--brand-50);color:var(--brand)}

/* ---------- prepare & sign shared ---------- */
.pagewrap{position:relative;margin:0 auto 20px;box-shadow:var(--sh);background:#fff;max-width:100%;border-radius:4px}
.pagewrap img{display:block;width:100%;height:auto;user-select:none;-webkit-user-drag:none;border-radius:4px}
.pagenum{position:absolute;top:-24px;right:0;font:600 11px var(--font);color:var(--ink-300)}
.pagetools{position:absolute;top:6px;right:6px;z-index:5;display:none;gap:4px}
.pagewrap:hover .pagetools{display:flex}
.pagetools button{border:1px solid var(--line);background:#fff;border-radius:8px;padding:3px 8px;
  cursor:pointer;font-size:13px;box-shadow:0 2px 6px rgba(18,20,42,.12)}
.pagetools button:hover{background:var(--bg)}
.docrow{display:flex;align-items:center;gap:8px;padding:7px 8px;border:1.5px solid var(--line-soft);
  border-radius:var(--r);margin-bottom:8px;font-size:13px}
.docrow .docname{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-weight:600}
.doc-ic{font-size:15px}
/* reports */
.chart{display:flex;align-items:flex-end;gap:14px;height:190px;padding:6px 4px 0}
.chart-col{flex:1;display:flex;flex-direction:column;height:100%}
.chart-bars{flex:1;display:flex;align-items:flex-end;justify-content:center;gap:5px}
.bar{width:26px;min-height:2px;border-radius:6px 6px 2px 2px;position:relative}
.bar span{position:absolute;top:-18px;left:0;right:0;text-align:center;font:700 11px var(--font);color:var(--ink-500)}
.b-created{background:var(--brand)}
.b-done{background:var(--ok)}
.chart-label{text-align:center;font:600 11.5px var(--font);color:var(--ink-300);margin-top:8px}
.swatch{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:-1px}
.hbar-row{display:flex;align-items:center;gap:10px;margin-bottom:9px}
.hbar-name{width:92px;font-size:12.5px;font-weight:600;color:var(--ink-700);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;text-transform:capitalize}
.hbar{flex:1;height:10px;background:var(--line-soft);border-radius:6px;overflow:hidden}
.hbar i{display:block;height:100%;border-radius:6px}
.hbar-val{font-size:12.5px;font-variant-numeric:tabular-nums}
.hb-completed{background:var(--ok)} .hb-sent{background:var(--brand)} .hb-draft{background:var(--warn)}
.hb-declined,.hb-voided,.hb-expired{background:var(--bad)}

/* ---- v0.5 app shell ---- */
.shell{display:grid;grid-template-columns:236px 1fr;gap:26px;max-width:1280px;margin:0 auto;padding:26px 22px 60px}
.sidebar{position:sticky;top:80px;align-self:start}
.sideprimary{width:100%;margin-bottom:18px}
.snav-title{font:700 11px var(--font);letter-spacing:.08em;text-transform:uppercase;color:var(--ink-300);margin:10px 6px 6px}
.snav{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;border-radius:10px;
  color:var(--ink-700);font-size:13.5px;font-weight:600;text-decoration:none;margin-bottom:2px}
.snav:hover{background:var(--line-soft)}
.snav.on{background:var(--brand-100);color:var(--brand-900)}
.snav b{font-size:12px;background:#fff;border:1px solid var(--line);border-radius:20px;padding:1px 8px;font-variant-numeric:tabular-nums}
.snav.on b{background:var(--brand);border-color:var(--brand);color:#fff}
.content{min-width:0}
.envcard{margin-bottom:10px;padding:14px 18px}
@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{position:static;display:flex;flex-wrap:wrap;gap:6px}
  .snav-title{display:none}.sideprimary{width:auto}}

/* hero (Home) */
.hero-home{background:linear-gradient(135deg,var(--brand) 0%,#1b1e56 100%);color:#fff;
  padding:52px 22px 78px;text-align:center}
.hero-home h1{font-size:27px;font-weight:800;letter-spacing:-.4px;margin-bottom:22px}
.hero-actions{display:flex;gap:10px;justify-content:center;flex-wrap:wrap}
.hbtn{display:inline-flex;align-items:center;gap:7px;padding:11px 20px;border-radius:12px;font:600 14px var(--font);
  color:#fff;border:1.5px solid rgba(255,255,255,.45);text-decoration:none;background:rgba(255,255,255,.06)}
.hbtn:hover{background:rgba(255,255,255,.16)}
.hbtn-solid{background:#fff;color:var(--brand-900);border-color:#fff}
.hbtn-solid:hover{background:#eef;}
.hbtn-alert{background:#ffffff22;border-color:#ffd7d0;color:#ffe4df}
/* checklist */
.progressline{height:7px;background:var(--line-soft);border-radius:6px;overflow:hidden;margin-bottom:14px}
.progressline i{display:block;height:100%;background:var(--ok);border-radius:6px}
.check-row{display:flex;align-items:center;gap:10px;padding:7px 0;font-size:13.5px;font-weight:600;color:var(--ink-700)}
.check-row a{color:var(--brand)}
.check-row.done{color:var(--ink-300);text-decoration:line-through}
.check-dot{width:22px;height:22px;border-radius:50%;background:var(--line-soft);display:inline-flex;
  align-items:center;justify-content:center;font:700 11.5px var(--font);flex:none}
.check-row.done .check-dot{background:var(--ok);color:#fff;text-decoration:none}
.promo{display:flex;gap:14px;align-items:flex-start}
.promo-ic{font-size:26px}
/* avatar + tables */
.avatar{width:34px;height:34px;border-radius:50%;background:var(--brand);color:#fff;display:inline-flex;
  align-items:center;justify-content:center;font:700 12.5px var(--font);letter-spacing:.02em}
.table{width:100%;border-collapse:collapse;font-size:13.5px}
.table th{font:700 11.5px var(--font);letter-spacing:.05em;text-transform:uppercase;color:var(--ink-300);
  text-align:left;padding:8px 10px;border-bottom:1.5px solid var(--line-soft)}
.table td{padding:10px;border-bottom:1px solid var(--line-soft);vertical-align:middle}
.table tr:last-child td{border-bottom:none}
/* developer docs */
.docpage h3{font-size:16px;margin:26px 0 8px;padding-top:8px}
.docpage p{font-size:13.8px;line-height:1.65;color:var(--ink-700);margin-bottom:8px}
.docpage pre{background:#12142a;color:#e8e9f5;border-radius:12px;padding:16px 18px;font:12.5px/1.6 ui-monospace,Menlo,monospace;
  overflow-x:auto;margin:10px 0 14px;white-space:pre}
.alert.err{background:var(--bad-100);color:var(--bad)}
.fieldbox{position:absolute;border:2px solid;border-radius:5px;display:flex;align-items:center;justify-content:center;
  font:700 11px var(--font);cursor:pointer;overflow:hidden;background:rgba(255,255,255,.6);
  backdrop-filter:blur(1px);transition:box-shadow .12s}
.fieldbox:hover{box-shadow:0 0 0 3px rgba(53,56,168,.18)}
.fieldbox.filled{background:rgba(221,242,233,.82);border-style:solid}
.fieldbox .del{position:absolute;top:0;right:0;background:var(--bad);color:#fff;width:17px;height:17px;
  display:flex;align-items:center;justify-content:center;font-size:11px;border-radius:0 3px 0 5px}
.prep-layout{display:grid;grid-template-columns:minmax(0,1fr) 330px;gap:22px;align-items:start}
.prep-side{position:sticky;top:76px;display:flex;flex-direction:column;gap:14px;max-height:calc(100vh - 96px);overflow-y:auto}
.side-card{background:#fff;border:1px solid var(--line);border-radius:var(--r-lg);padding:18px;box-shadow:var(--sh-sm)}
.side-card h4{font:700 12px/1 var(--font);text-transform:uppercase;letter-spacing:.07em;color:var(--ink-400);margin-bottom:12px}
.palette{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.palette button{display:flex;align-items:center;gap:8px;background:var(--bg);color:var(--ink-700);
  border:1.5px solid var(--line);padding:9px 12px;font:600 13px var(--font);border-radius:var(--r-sm);cursor:pointer;transition:all .12s}
.palette button:hover{border-color:var(--brand);color:var(--brand)}
.palette button.active{background:var(--brand);color:#fff;border-color:var(--brand)}
.fieldbox.selectedF{box-shadow:0 0 0 3px rgba(53,56,168,.3);z-index:5}
.fieldbox .rz{position:absolute;right:-6px;bottom:-6px;width:13px;height:13px;border-radius:3px;
  background:var(--brand);border:2px solid #fff;cursor:nwse-resize;box-shadow:var(--sh-sm)}
.prop-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;
  text-transform:capitalize}
.prop-row{display:flex;gap:12px;margin:10px 0;font-size:13.5px;align-items:flex-end}
.prop-row label{display:flex;gap:6px;align-items:center;white-space:nowrap}
#props label.fl{margin-top:10px}
#props input,#props select,#props textarea{padding:8px 10px;font-size:13px}
.sign-select{position:absolute;z-index:20;background:#fff;border:1.5px solid var(--brand);
  border-radius:var(--r-sm);box-shadow:var(--sh-lg);max-height:180px;overflow-y:auto;min-width:160px}
.sign-select div{padding:9px 14px;cursor:pointer;font-size:14px}
.sign-select div:hover{background:var(--brand-50)}
.reciprow{display:flex;gap:7px;margin-bottom:8px;align-items:center;flex-wrap:wrap;
  padding:9px;border:1.5px solid var(--line);border-radius:var(--r);background:#fff}
.reciprow.activeR{border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-100)}
.reciprow input{padding:7px 10px;font-size:13px}
.rdot{width:13px;height:13px;border-radius:50%;flex:none}
.rname{flex:1;min-width:100px} .remail{flex:1.4;min-width:130px}
.rorder{width:46px;flex:none;text-align:center}

/* ---------- signing ceremony ---------- */
.sign-head{background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:55}
.sign-head-inner{max-width:960px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;gap:14px}
.progressbar{height:4px;background:var(--line-soft)}
.progressbar i{display:block;height:100%;background:var(--brand);transition:width .3s;border-radius:0 3px 3px 0}
.signbar{position:fixed;bottom:0;left:0;right:0;background:rgba(255,255,255,.96);backdrop-filter:blur(8px);
  border-top:1px solid var(--line);padding:12px 18px;display:flex;gap:12px;align-items:center;
  justify-content:space-between;z-index:60;box-shadow:0 -6px 24px rgba(16,18,35,.06)}
.consent{display:flex;gap:11px;align-items:flex-start;background:var(--brand-50);border:1px solid var(--brand-100);
  border-radius:var(--r);padding:14px 16px;margin:18px 0;font-size:13.5px;color:var(--ink-700)}
.consent input{margin-top:3px}
.guide-tip{position:fixed;left:18px;bottom:84px;z-index:59;background:var(--ink-900);color:#fff;
  padding:9px 15px;border-radius:var(--r);font:500 13px var(--font);opacity:0;transition:opacity .3s;pointer-events:none}
.guide-tip.show{opacity:1}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;background:rgba(16,18,35,.5);backdrop-filter:blur(3px);display:none;
  place-items:center;z-index:100;padding:16px}
.modal.open{display:grid}
.modal .card{width:100%;max-width:500px;animation:pop .18s ease-out}
@keyframes pop{from{transform:scale(.96);opacity:0}to{transform:scale(1);opacity:1}}
#sigpad{width:100%;height:190px;border:2px dashed var(--line);border-radius:var(--r);touch-action:none;background:#fff}
.tabs{display:flex;gap:6px;margin-bottom:12px;background:var(--line-soft);padding:4px;border-radius:var(--r-sm);width:fit-content}
.tabs button{background:transparent;color:var(--ink-500);padding:7px 18px;font:600 13px var(--font);
  border:0;border-radius:6px;cursor:pointer}
.tabs button.active{background:#fff;color:var(--ink-900);box-shadow:var(--sh-sm)}
#typed{font:italic 500 30px/1.3 'Caveat','Segoe Script',cursive}

/* ---------- envelope detail ---------- */
.timeline{position:relative;padding-left:26px}
.timeline::before{content:'';position:absolute;left:8px;top:6px;bottom:6px;width:2px;background:var(--line)}
.tl-item{position:relative;padding:0 0 18px}
.tl-item::before{content:'';position:absolute;left:-24px;top:5px;width:12px;height:12px;border-radius:50%;
  background:#fff;border:3px solid var(--brand)}
.tl-item.done::before{background:var(--ok);border-color:var(--ok)}
.tl-item .t{font-weight:600;font-size:14px}
.tl-item .d{font-size:12.5px;color:var(--ink-400)}
.audit-row{display:flex;gap:12px;padding:10px 0;border-bottom:1px solid var(--line-soft);font-size:13px}
.audit-row:last-child{border:0}
.audit-seq{flex:none;width:28px;height:28px;border-radius:8px;background:var(--line-soft);display:flex;
  align-items:center;justify-content:center;font:700 11px var(--font);color:var(--ink-500)}
.audit-hash{font:11px ui-monospace,monospace;color:var(--ink-300);word-break:break-all}

/* ---------- misc ---------- */
.center{min-height:82vh;display:grid;place-items:center;text-align:center;padding:22px}
.big{font-size:52px;margin-bottom:8px}
.linkbox{background:var(--bg);border:1.5px dashed var(--line);border-radius:var(--r);padding:12px 14px;
  font:12px/1.7 ui-monospace,monospace;word-break:break-all;margin-top:10px}
.kbd{font:600 11px ui-monospace,monospace;background:var(--line-soft);padding:2px 7px;border-radius:5px;color:var(--ink-500)}
table.data{width:100%;border-collapse:collapse;font-size:13.5px}
table.data th{text-align:left;font:700 11px var(--font);text-transform:uppercase;letter-spacing:.06em;
  color:var(--ink-400);padding:8px 10px;border-bottom:1px solid var(--line)}
table.data td{padding:10px;border-bottom:1px solid var(--line-soft);vertical-align:middle}

@media (max-width:900px){
  .prep-layout{grid-template-columns:1fr}
  .prep-side{position:static;max-height:none}
  .wrap{padding:18px 14px 120px}
  .topbar{padding:0 16px}
  .nav-links{display:none}
  .card{padding:18px;border-radius:var(--r)}
  .hero-inner{padding:56px 18px 48px}
}

/* ---------------------------------------------------------------- v0.9 doc editor */
.ed-top{display:flex;justify-content:space-between;align-items:center;gap:14px;
  padding:10px 18px;background:#fff;border-bottom:1px solid var(--line)}
.ed-title{font-size:16px;font-weight:600;border:1px solid transparent;border-radius:8px;
  padding:6px 10px;min-width:120px;width:34vw;background:transparent}
.ed-title:hover{border-color:var(--line)}
.ed-title:focus{border-color:var(--brand);outline:none;background:#fff}
.ed-toolbar{display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center;
  padding:8px 18px;background:#fff;border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:30}
.tb-group{display:inline-flex;gap:2px;align-items:center;padding-right:10px;
  border-right:1px solid var(--line)}
.tb-group:last-child{border-right:none}
.ed-toolbar button{border:none;background:transparent;border-radius:7px;
  min-width:30px;height:30px;padding:0 8px;font-size:13.5px;cursor:pointer;color:#3a3f52}
.ed-toolbar button:hover{background:#eef0f7}
.ed-toolbar select{border:1px solid var(--line);border-radius:7px;height:30px;
  font-size:12.5px;padding:0 6px;background:#fff}
.tb-color{display:inline-flex;align-items:center;gap:3px;font-weight:700;font-size:13px;
  padding:0 6px;border-radius:7px;cursor:pointer;height:30px}
.tb-color:hover{background:#eef0f7}
.tb-color input{width:18px;height:18px;border:none;padding:0;background:none;cursor:pointer}
.tb-fields{background:#f4f5fb;border-radius:9px;padding:3px 10px 3px 6px;border-right:none}

.ed-scroll{background:#e7e9f2;min-height:calc(100vh - 150px);padding:26px 12px 60px;
  overflow-y:auto}
.ed-page{background:#fff;width:794px;max-width:96vw;margin:0 auto;min-height:1123px;
  padding:85px 76px;box-shadow:0 2px 18px rgba(28,32,48,.13);border-radius:3px;
  font-size:10.5pt;line-height:1.5;color:#1c2030;outline:none}
.ed-page :is(h1,h2,h3){line-height:1.25;margin:.5em 0 .35em}
.ed-page h1{font-size:19pt}.ed-page h2{font-size:14.5pt}.ed-page h3{font-size:12pt}
.ed-page p{margin:0 0 .55em}
.ed-page ul,.ed-page ol{margin:0 0 .6em;padding-left:1.6em}
.ed-page table{border-collapse:collapse;width:100%;margin:0 0 .8em}
.ed-page td,.ed-page th{border:1px solid #c9cddc;padding:4px 8px;min-width:40px}
.ed-page hr{border:none;border-top:1px solid #c9cddc;margin:10px 0 14px}

.ed-page .fld{display:flex;align-items:center;gap:8px;max-width:100%;
  border:1.5px dashed #a3a9c4;border-radius:8px;background:#f7f8fd;
  padding:6px 10px;margin:6px 0 10px;font-size:9.5pt;color:#4a4f66;cursor:grab;
  user-select:none}
.ed-page .fld.sel{border-color:var(--brand);background:#eef0ff}
.ed-page .fld .fi{font-size:12pt}
.ed-page .fld .ft{font-weight:600}
.ed-page .fld .fr{margin-left:auto;font-size:8pt;background:#e4e7f5;border-radius:20px;
  padding:2px 8px;color:#3a4060}
.ed-page .fld .fx{border:none;background:transparent;color:#8a8fa3;cursor:pointer;
  font-size:10pt;padding:2px 4px;border-radius:5px}
.ed-page .fld .fx:hover{background:#e2e5f2;color:#a33225}
.ed-page .fldrow{display:flex;gap:18px}
.ed-page .fldrow .fld{flex:1}
@media(max-width:860px){.ed-page{padding:40px 22px}}
.ed-toolbar button{white-space:nowrap}
.tb-fields button{display:inline-flex;align-items:center;gap:4px}

/* v0.9.1 — toolbar layout hardening (no shrink/overlap, clean wrapping) */
.ed-toolbar{row-gap:6px}
.ed-toolbar .tb-group{flex:0 0 auto;flex-wrap:wrap;row-gap:4px}
.ed-toolbar button,.ed-toolbar select{flex:0 0 auto;white-space:nowrap;overflow:visible}
.tb-fields{gap:4px}
.tb-fields button{border:1px solid #dfe2ef;background:#fff;padding:0 9px;font-size:12.5px}
.tb-fields button:hover{background:#eef0f7;border-color:#c9cddc}
.tb-lbl{font-size:11.5px;color:#6b6e8c;padding-right:2px;white-space:nowrap}
.ed-toolbar select{width:auto;max-width:150px}
#tbBlock{width:118px}#tbSize{width:72px}#tbRole{width:104px}