/* ── SA Hub — "canopy" theme ──────────────────────────────────────────
   forest #0B211A (rail, dark cards) · paper #F5F3EC (field) · panel #FFFFFF
   well #F1EFE7 · hair #E4E1D6 · text #14201A · muted #5C6B62
   green #128A55 (hover #0F7448) · link #1E6B45 · mist-on-dark #9FC2B2
   amber #B98A2F (keeper marks) · danger #A93B2E
   display: Instrument Serif · body: Public Sans · utility: JetBrains Mono
────────────────────────────────────────────────────────────────────── */
:root{
  --forest:#0B211A; --forest-2:#0E2A21;
  --paper:#E9EDE8; --panel:#FFFFFF; --well:#DFE5DE;
  --hair:#CFD7CE; --hair-2:#B9C5B8;
  --ink:#14201A; --muted:#5C6B62;
  --green:#128A55; --green-hi:#0F7448; --link:#1E6B45;
  --mist:#9FC2B2; --amber:#B98A2F; --danger:#A93B2E;
  --disp:"Instrument Serif",Georgia,"Times New Roman",serif;
  --body:"Public Sans",system-ui,"Segoe UI",sans-serif;
  --mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  --r:12px; --rail-w:236px;
  --shadow:0 10px 30px rgba(11,33,26,.10), 0 2px 6px rgba(11,33,26,.06);
}
*{box-sizing:border-box} html,body{height:100%}
body{margin:0;font-family:var(--body);color:var(--ink);background:var(--paper);font-size:14.5px;line-height:1.5;-webkit-font-smoothing:antialiased}
.hidden{display:none !important}
button{font:inherit;cursor:pointer;background:none;border:0;color:inherit}
input{font:inherit}
:focus-visible{outline:2px solid var(--green);outline-offset:2px;border-radius:6px}
.ic{width:17px;height:17px;stroke:currentColor;stroke-width:1.7;fill:none;stroke-linecap:round;stroke-linejoin:round;flex:none}
::selection{background:rgba(18,138,85,.22)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation:none!important;transition:none!important}}

/* rights badge — every screen */
.rights{position:fixed;right:16px;bottom:10px;z-index:70;pointer-events:none;
  font-family:var(--mono);font-size:9.5px;letter-spacing:.16em;text-transform:uppercase;color:rgba(92,107,98,.55)}
.login ~ .rights{color:rgba(159,194,178,.5)}

/* ── Login ─────────────────────────────────────────────────────────── */
.login{position:fixed;inset:0;display:grid;place-items:center;background:var(--forest)}
.login-field{position:absolute;inset:0;opacity:.6;
  background:
    radial-gradient(rgba(159,194,178,.14) 1px,transparent 1px);
  background-size:22px 22px;
  mask-image:radial-gradient(ellipse 90% 80% at 50% 45%,#000 25%,transparent 100%);}
.login-card{position:relative;width:min(420px,calc(100vw - 40px));background:#FBFAF5;color:var(--ink);border-radius:18px;
  padding:38px 40px 30px;box-shadow:0 30px 80px rgba(0,0,0,.5);text-align:center;
  animation:rise .45s cubic-bezier(.2,.7,.2,1) both}
@keyframes rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
@keyframes mrise{from{opacity:0;transform:translate(-50%,-46%)}to{opacity:1;transform:translate(-50%,-50%)}}
@keyframes trise{from{opacity:0;transform:translate(-50%,10px)}to{opacity:1;transform:translate(-50%,0)}}
.login-mono{color:var(--green-hi);display:inline-flex;margin-bottom:14px}
.login-eyebrow{font-family:var(--mono);font-size:10.5px;letter-spacing:.28em;text-transform:uppercase;color:var(--muted)}
.login-title{font-family:var(--disp);font-weight:400;font-size:38px;letter-spacing:0;margin:6px 0 10px}
.login-sub{color:var(--muted);font-size:13.5px;margin:0 4px 24px}
.btn-google{display:flex;align-items:center;justify-content:center;gap:10px;width:100%;
  padding:12px 16px;border-radius:10px;background:var(--forest);color:#fff;font-weight:600;font-size:14.5px;
  transition:background .15s}
.btn-google:hover{background:#123527}
.login-msg{margin-top:14px;font-size:13px;color:var(--danger);background:#FBEFEC;border:1px solid #EBD2CC;border-radius:9px;padding:9px 12px;text-align:left}
.login-foot{margin-top:22px;padding-top:14px;border-top:1px solid var(--hair);font-family:var(--mono);font-size:10.5px;letter-spacing:.2em;text-transform:uppercase;color:#9AA69E}

/* ── App frame / rail ──────────────────────────────────────────────── */
.app{display:flex;min-height:100vh}
.rail{position:fixed;inset:0 auto 0 0;width:var(--rail-w);background:var(--forest);color:#E6F0EA;
  display:flex;flex-direction:column;padding:22px 14px 16px;z-index:20;transition:width .18s ease}
.rail-brand{display:flex;gap:11px;align-items:center;padding:2px 8px 20px}
.rail-brand-sa{font-family:var(--disp);font-weight:400;font-size:16px;color:#DCEAE2;border:1.5px solid rgba(220,234,226,.55);
  border-radius:9px;width:36px;height:36px;display:grid;place-items:center;flex:none}
.rail-brand-name{font-family:var(--body);font-weight:600;font-size:13.5px;line-height:1.2;letter-spacing:.02em}
.rail-index-label{font-family:var(--mono);font-size:9.5px;letter-spacing:.26em;text-transform:uppercase;color:#66897A;
  padding:8px 10px 8px;border-top:1px solid rgba(159,194,178,.18)}
.rail-cats{display:flex;flex-direction:column;gap:2px}
.rail-cat{display:flex;align-items:center;gap:11px;width:100%;text-align:left;padding:9px 10px;border-radius:9px;
  color:#BFD5C9;font-weight:500;font-size:14px;transition:background .12s,color .12s;position:relative}
.rail-cat .ic{width:18px;height:18px;opacity:.85}
.rail-cat:hover{background:rgba(159,194,178,.10);color:#fff}
.rail-cat.on{background:rgba(159,194,178,.15);color:#fff}
.rail-cat.on::before{content:"";position:absolute;left:-14px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;background:#2FB57D}
.rail-cat-count{margin-left:auto;font-family:var(--mono);font-size:10.5px;color:#6F9483}
.rail-foot{margin-top:auto;display:flex;flex-direction:column;gap:10px;padding-top:14px;border-top:1px solid rgba(159,194,178,.18)}
.rail-toggle{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:9px;color:#8FB3A2;font-weight:600;font-size:12.5px;transition:background .12s}
.rail-toggle:hover{background:rgba(159,194,178,.10);color:#fff}
.rail-desk{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:9px;color:#E4C57A;font-weight:600;font-size:13.5px;
  border:1px solid rgba(228,197,122,.35);transition:background .12s}
.rail-desk:hover{background:rgba(228,197,122,.12)}
.rail-ver{font-family:var(--mono);font-size:10px;letter-spacing:.18em;color:#5E8272;padding:0 10px}

.main{flex:1;margin-left:var(--rail-w);display:flex;flex-direction:column;min-width:0;transition:margin-left .18s ease}

/* collapsed rail */
.app.rail-min{--rail-w:64px}
.app.rail-min .rail{padding:16px 8px}
.app.rail-min .rail-brand-name,.app.rail-min .rail-index-label,.app.rail-min .rail-cat span,
.app.rail-min .rail-cat-count,.app.rail-min .rail-ver,.app.rail-min .rail-desk span,.app.rail-min .rail-toggle span{display:none}
.app.rail-min .rail-brand{justify-content:center;padding-bottom:14px}
.app.rail-min .rail-cat,.app.rail-min .rail-desk,.app.rail-min .rail-toggle{justify-content:center;padding:11px 0}
.app.rail-min .rail-toggle .ic{transform:rotate(180deg)}

/* ── Topbar ────────────────────────────────────────────────────────── */
.topbar{position:sticky;top:0;z-index:15;display:flex;align-items:center;gap:14px;
  padding:14px 26px;background:rgba(233,237,232,.93);backdrop-filter:blur(6px);border-bottom:1px solid var(--hair)}
.search{display:flex;align-items:center;gap:9px;flex:0 1 380px;background:var(--panel);border:1px solid var(--hair-2);
  border-radius:10px;padding:8px 12px;color:var(--muted);transition:border-color .12s, box-shadow .12s}
.search:focus-within{border-color:var(--green);box-shadow:0 0 0 3px rgba(18,138,85,.14)}
.search input{flex:1;border:0;outline:0;background:none;color:var(--ink);min-width:0}
.search input::placeholder{color:#9AA69E}
.search kbd{font-family:var(--mono);font-size:11px;color:#8B978E;border:1px solid var(--hair);border-radius:5px;padding:1px 6px;background:var(--well)}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{font-family:var(--mono);font-size:11px;letter-spacing:.05em;padding:6px 11px;border:1px solid var(--hair-2);
  border-radius:999px;color:var(--muted);background:var(--panel);transition:all .12s}
.chip:hover{border-color:var(--green);color:var(--link)}
.chip.on{background:var(--green);border-color:var(--green);color:#fff}
.topbar-actions{margin-left:auto;display:flex;align-items:center;gap:9px}
.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 14px;border-radius:9px;font-weight:600;font-size:13.5px;transition:all .13s}
.btn.primary{background:var(--green);color:#fff}
.btn.primary:hover{background:var(--green-hi)}
.btn.ghost{border:1px solid var(--hair-2);background:var(--panel);color:var(--ink)}
.btn.ghost:hover{border-color:var(--green);color:var(--link)}
.btn.danger{background:var(--danger);color:#fff}
.btn.danger:hover{filter:brightness(1.08)}
.btn[disabled]{opacity:.55;cursor:default}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--forest);color:#DCEAE2;display:grid;place-items:center;
  font-weight:700;font-size:13px;overflow:hidden;flex:none;border:2px solid #fff;box-shadow:0 0 0 1px var(--hair-2)}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar.big{width:42px;height:42px}
.profile{border-radius:50%}
.profile-menu{position:fixed;top:62px;right:22px;z-index:40;width:264px;background:var(--panel);border:1px solid var(--hair);
  border-radius:14px;box-shadow:var(--shadow);padding:14px;animation:rise .2s ease both}
.pm-id{display:flex;gap:11px;align-items:center}
.pm-name{font-weight:700}
.pm-email{font-size:12px;color:var(--muted);word-break:break-all}
.pm-role{margin:12px 0;font-family:var(--mono);font-size:10.5px;letter-spacing:.18em;text-transform:uppercase;
  color:var(--link);border:1px solid var(--hair);border-radius:8px;padding:7px 10px;background:var(--well)}
.pm-out{display:flex;align-items:center;gap:9px;width:100%;padding:9px 10px;border-radius:8px;font-weight:600;color:var(--danger)}
.pm-out:hover{background:#FBEFEC}

/* ── Content ───────────────────────────────────────────────────────── */
.content{padding:26px 28px 60px;max-width:1140px;width:100%;margin-inline:auto}

/* title block — the dark canopy card */
.tblock{border-radius:14px;background:var(--forest);color:#EAF3ED;margin-bottom:24px;overflow:hidden;
  background-image:radial-gradient(rgba(159,194,178,.10) 1px,transparent 1px);background-size:20px 20px}
.tblock-top{display:flex;align-items:baseline;gap:16px;padding:20px 24px 14px;border-bottom:1px solid rgba(159,194,178,.16)}
.tblock-title{font-family:var(--disp);font-weight:400;font-size:31px;letter-spacing:0}
.tblock-crumb{font-size:13px;color:#9FC2B2}
.tblock-crumb a{color:#CFE5D9;text-decoration:none;font-weight:600}
.tblock-crumb a:hover{text-decoration:underline}
.tblock-grid{display:grid;grid-template-columns:repeat(4,1fr)}
.tb-cell{padding:10px 24px;border-right:1px solid rgba(159,194,178,.14)}
.tb-cell:last-child{border-right:0}
.tb-k{font-family:var(--mono);font-size:9.5px;letter-spacing:.24em;text-transform:uppercase;color:#6F9483}
.tb-v{font-weight:600;font-size:13.5px;margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tblock-desc{padding:12px 24px;border-top:1px solid rgba(159,194,178,.14);color:#B9D2C6;font-size:13.5px;display:flex;gap:10px;align-items:baseline}
.tblock-desc .editlink{margin-left:auto;color:#7FDBAE !important;font-weight:600;font-size:12.5px;text-decoration:none}

.sec-label{display:flex;align-items:center;gap:10px;margin:22px 2px 12px;
  font-family:var(--mono);font-size:10.5px;letter-spacing:.24em;text-transform:uppercase;color:var(--muted)}
.sec-label::after{content:"";flex:1;height:1px;background:var(--hair-2)}
.sec-label b{color:var(--ink);font-weight:600}

/* folders grid */
.folders{display:grid;grid-template-columns:repeat(auto-fill,minmax(215px,1fr));gap:12px}
.folder{display:flex;gap:12px;align-items:flex-start;padding:14px 15px;background:var(--panel);border:1px solid var(--hair-2);
  border-radius:var(--r);text-align:left;transition:all .13s;position:relative;color:var(--ink)}
.folder:hover{border-color:var(--green);box-shadow:0 4px 14px rgba(11,33,26,.10);transform:translateY(-1px)}
.folder .ic{width:21px;height:21px;color:var(--green);margin-top:1px}
.folder-name{font-weight:600;font-size:14px;line-height:1.3;word-break:break-word}
.folder-meta{font-family:var(--mono);font-size:10.5px;color:#9AA69E;margin-top:4px}
.folder-desc{font-size:12px;color:var(--muted);margin-top:4px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.rowtools{position:absolute;top:9px;right:9px;display:none;gap:4px}
.folder:hover .rowtools,.file:hover .rowtools{display:flex}
.iconbtn{display:grid;place-items:center;width:28px;height:28px;border-radius:7px;color:var(--muted);transition:all .12s}
.iconbtn:hover{background:var(--well);color:var(--ink)}
.iconbtn.danger:hover{background:#FBEFEC;color:var(--danger)}
.iconbtn[disabled]{opacity:.4;cursor:default}

/* file ledger */
.ledger{background:var(--panel);border:1px solid var(--hair-2);border-radius:var(--r);overflow:hidden}
.ledger-head{display:grid;grid-template-columns:minmax(0,1fr) 92px 108px 118px 84px;gap:10px;padding:9px 16px;
  border-bottom:1px solid var(--hair);background:var(--well)}
.lh{font-family:var(--mono);font-size:9.5px;letter-spacing:.22em;text-transform:uppercase;color:#8B978E;text-align:left;display:flex;align-items:center;gap:5px}
.lh.sortable{cursor:pointer}
.lh.sortable:hover{color:var(--link)}
.lh .dir{font-size:9px}
.file{display:grid;grid-template-columns:minmax(0,1fr) 92px 108px 118px 84px;gap:10px;align-items:center;
  padding:11px 16px;border-bottom:1px solid var(--hair);position:relative;transition:background .1s}
.file:last-child{border-bottom:0}
.file:hover{background:#F3F6F2}
.file-id{display:flex;gap:12px;align-items:center;min-width:0}
.ext{font-family:var(--mono);font-size:10px;font-weight:600;letter-spacing:.06em;color:var(--green-hi);
  border:1px solid #C4DCCB;background:#E9F4EE;border-radius:6px;padding:4px 0;width:44px;text-align:center;flex:none}
.file-name{min-width:0}
.file-name a{color:var(--ink);font-weight:600;text-decoration:none;display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-name a:hover{color:var(--link)}
.file-desc{font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file .mono{font-family:var(--mono);font-size:11.5px;color:var(--muted)}
.file-by{display:flex;align-items:center;gap:7px;font-size:12px;color:var(--muted);min-width:0}
.file-by .avatar{width:22px;height:22px;font-size:9px;border:0;box-shadow:none}
.file-by span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.file-act{display:flex;gap:2px;justify-content:flex-end}

/* empty state */
.empty{border:1.5px dashed var(--hair-2);border-radius:var(--r);padding:44px 20px;text-align:center;color:var(--muted);background:transparent}
.empty b{display:block;color:var(--ink);font-family:var(--disp);font-weight:400;font-size:19px;margin-bottom:5px}
.empty .btn{margin-top:14px}

/* drop-to-upload overlay */
.drophint{position:fixed;inset:0;z-index:65;background:rgba(11,33,26,.45);display:grid;place-items:center;pointer-events:none;animation:fade .15s ease both}
.drophint-card{display:grid;gap:6px;place-items:center;background:var(--panel);border:2px dashed var(--green);border-radius:16px;
  padding:34px 46px;color:var(--ink);box-shadow:0 30px 80px rgba(0,0,0,.35)}
.drophint-card .ic{color:var(--green)}
.drophint-card b{font-family:var(--disp);font-weight:400;font-size:20px}
.drophint-card span{font-size:13px;color:var(--muted)}

/* ── Keeper's desk ─────────────────────────────────────────────────── */
.scrim{position:fixed;inset:0;background:rgba(10,25,19,.5);z-index:30;animation:fade .18s ease both}
@keyframes fade{from{opacity:0}to{opacity:1}}
.desk{position:fixed;top:0;right:0;bottom:0;width:min(480px,100vw);background:var(--panel);z-index:35;
  box-shadow:-20px 0 60px rgba(11,33,26,.28);display:flex;flex-direction:column;animation:slide .25s cubic-bezier(.2,.7,.2,1) both}
@keyframes slide{from{transform:translateX(30px);opacity:0}to{transform:none;opacity:1}}
.desk-head{display:flex;align-items:flex-start;justify-content:space-between;padding:22px 24px 14px}
.desk-eyebrow{font-family:var(--mono);font-size:10px;letter-spacing:.26em;text-transform:uppercase;color:var(--amber)}
.desk-title{font-family:var(--disp);font-weight:400;font-size:23px;margin-top:3px}
.desk-tabs{display:flex;gap:2px;padding:0 24px;border-bottom:1px solid var(--hair)}
.desk-tab{padding:9px 13px;font-weight:600;font-size:13.5px;color:var(--muted);border-bottom:2px solid transparent;margin-bottom:-1px}
.desk-tab.on{color:var(--link);border-color:var(--green)}
.desk-body{flex:1;overflow-y:auto;padding:20px 24px 30px}
.invite-form{display:flex;gap:8px;margin-bottom:8px}
.invite-form input{flex:1;border:1px solid var(--hair-2);border-radius:9px;padding:9px 12px;outline:0;background:var(--panel);color:var(--ink)}
.invite-form input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(18,138,85,.14)}
.roleseg{display:flex;border:1px solid var(--hair-2);border-radius:9px;overflow:hidden;flex:none}
.roleseg button{padding:0 12px;font-weight:600;font-size:12.5px;color:var(--muted)}
.roleseg button.on{background:var(--green);color:#fff}
.desk-hint{font-size:12px;color:var(--muted);margin:0 0 18px}
.desk-row{display:flex;align-items:center;gap:11px;padding:11px 2px;border-bottom:1px solid var(--hair)}
.desk-row:last-child{border-bottom:0}
.desk-row .grow{flex:1;min-width:0}
.desk-row .who{font-weight:600;font-size:13.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.desk-row .sub{font-size:11.5px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.roletag{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;border-radius:6px;padding:4px 8px;border:1px solid var(--hair-2);color:var(--muted);background:var(--well)}
.roletag.admin{color:var(--amber);border-color:#E2CD9B;background:#FBF6E9}
select.roledd{font:inherit;font-size:12.5px;font-weight:600;border:1px solid var(--hair-2);border-radius:8px;padding:6px 8px;background:var(--panel);color:var(--ink)}
.desk-sec-row{display:grid;grid-template-columns:1fr 110px 58px auto;gap:8px;align-items:center;padding:8px 0;border-bottom:1px solid var(--hair)}
.desk-sec-row input{border:1px solid var(--hair-2);border-radius:8px;padding:7px 10px;font-size:13px;outline:0;min-width:0;background:var(--panel);color:var(--ink)}
.desk-sec-row input:focus{border-color:var(--green)}

/* ── Modal + preview ───────────────────────────────────────────────── */
.modal{position:fixed;z-index:36;top:50%;left:50%;transform:translate(-50%,-50%);width:min(480px,calc(100vw - 36px));
  background:var(--panel);border-radius:16px;box-shadow:0 30px 80px rgba(10,25,19,.45);padding:24px;animation:mrise .22s ease both}
.modal h3{font-family:var(--disp);font-weight:400;font-size:22px;margin:0 0 4px}
.modal .m-sub{color:var(--muted);font-size:13px;margin:0 0 18px}
.m-field{margin-bottom:14px}
.m-field label{display:block;font-family:var(--mono);font-size:10px;letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin-bottom:6px}
.m-field input,.m-field textarea{width:100%;border:1px solid var(--hair-2);border-radius:9px;padding:10px 12px;outline:0;font:inherit;resize:vertical;background:var(--panel);color:var(--ink)}
.m-field input:focus,.m-field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(18,138,85,.14)}
.m-actions{display:flex;justify-content:flex-end;gap:8px;margin-top:20px}
.m-files{border:1px solid var(--hair);border-radius:10px;max-height:170px;overflow:auto;margin-bottom:14px;background:var(--well)}
.m-file{display:flex;gap:10px;align-items:center;padding:8px 12px;border-bottom:1px solid var(--hair);font-size:13px}
.m-file:last-child{border-bottom:0}
.m-file .mono{font-family:var(--mono);font-size:10.5px;color:var(--muted);margin-left:auto;flex:none}
.m-warn{font-size:12px;color:var(--danger)}

.modal.preview{width:min(1220px,96vw);height:min(88vh,1000px);display:flex;flex-direction:column;padding:18px 20px}
.pv-head{display:flex;justify-content:space-between;align-items:flex-start;gap:14px;margin-bottom:14px}
.pv-head h3{margin:0;font-size:21px;word-break:break-word}
.pv-meta{font-family:var(--mono);font-size:11px;letter-spacing:.04em;color:var(--muted);margin-top:5px}
.pv-descrow{font-size:13.5px;line-height:1.55;color:var(--muted);margin:-6px 0 12px;width:100%}
.pv-actions{display:flex;gap:6px;align-items:center;flex:none}
.pv-body{flex:1;min-height:220px;overflow:auto;border:1px solid var(--hair);border-radius:12px;background:var(--well);display:grid;place-items:center}
.pv-body.fill{display:block;overflow:hidden !important;padding:0}
.pv-body.fill > *{height:100% !important;max-height:none !important;border-radius:12px}
.pv-docx .docx-wrapper{overflow:visible !important}
.pv-frame{width:100%;height:min(70vh,760px);border:0;background:#fff;display:block}
.pv-img{max-width:100%;max-height:min(70vh,760px);display:block}
.pv-media{width:100%;max-height:min(70vh,760px)}
audio.pv-media{width:min(560px,90%)}
.pv-text{width:100%;height:min(70vh,760px);margin:0;padding:16px;overflow:auto;font-family:var(--mono);font-size:12px;
  text-align:left;white-space:pre-wrap;word-break:break-word;background:#fff;border-radius:12px}
.pv-doc{width:100%;height:min(70vh,760px);overflow:auto;background:#fff;border-radius:12px;text-align:left}
.pv-doc-inner{max-width:760px;margin:0 auto;padding:34px 40px;font-size:14px;line-height:1.65}
.pv-doc-inner h1,.pv-doc-inner h2,.pv-doc-inner h3{font-family:var(--disp);font-weight:400;line-height:1.25}
.pv-doc-inner img{max-width:100%;height:auto}
.pv-doc-inner table{border-collapse:collapse;margin:12px 0;max-width:100%}
.pv-doc-inner td,.pv-doc-inner th{border:1px solid var(--hair-2);padding:5px 9px;font-size:13px}
.pv-docx{width:100%;height:100%;overflow:auto;background:#C9D1C9;border-radius:12px;text-align:left;padding:14px 0}
.pv-docx .docx-wrapper{background:transparent !important;padding:0 14px !important}
.pv-docx .docx-wrapper > section.docx{margin:0 auto 14px !important;box-shadow:0 4px 18px rgba(11,33,26,.25) !important}
.pv-sheetwrap{width:100%;height:min(70vh,760px);display:flex;flex-direction:column;background:#fff;border-radius:12px;overflow:hidden;text-align:left}
.pv-tabs{display:flex;gap:4px;padding:8px 10px;border-bottom:1px solid var(--hair);flex-wrap:wrap;flex:none}
.pv-tab{font-family:var(--mono);font-size:11px;padding:5px 10px;border:1px solid var(--hair-2);border-radius:7px;color:var(--muted)}
.pv-tab.on{background:var(--green);border-color:var(--green);color:#fff}
.pv-grid{flex:1;overflow:auto}
.pv-grid table{border-collapse:collapse;min-width:100%}
.pv-grid th,.pv-grid td{border:1px solid var(--hair);padding:5px 10px;font-size:12.5px;white-space:nowrap;max-width:340px;overflow:hidden;text-overflow:ellipsis}
.pv-grid tr:first-child th,.pv-grid tr:first-child td{position:sticky;top:0;background:var(--well);font-weight:600;font-family:var(--mono);font-size:11px;z-index:1}
.pv-trunc{flex:none;padding:7px 12px;border-top:1px solid var(--hair);font-size:11.5px;color:var(--muted);font-family:var(--mono)}
.pv-none{display:grid;gap:8px;place-items:center;padding:70px 24px;color:var(--muted);text-align:center}
.pv-none b{font-family:var(--disp);font-weight:400;font-size:20px;color:var(--ink)}
.pv-none .ext{width:56px;padding:6px 0;font-size:11px}

.toast{position:fixed;left:50%;bottom:26px;transform:translateX(-50%);z-index:60;background:var(--forest);color:#F5F3EC;
  padding:11px 18px;border-radius:11px;font-weight:600;font-size:13.5px;box-shadow:var(--shadow);animation:trise .2s ease both}
.spin{width:15px;height:15px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:sp .7s linear infinite;display:inline-block;vertical-align:-3px;margin-right:8px}
@keyframes sp{to{transform:rotate(360deg)}}

/* ── Responsive ────────────────────────────────────────────────────── */
@media (max-width:900px){
  :root{--rail-w:64px}
  .rail{padding:16px 8px}
  .rail-brand-name,.rail-index-label,.rail-cat span,.rail-cat-count,.rail-ver,.rail-desk span,.rail-toggle{display:none}
  .rail-brand{justify-content:center;padding-bottom:14px}
  .rail-cat{justify-content:center;padding:11px 0}
  .rail-desk{justify-content:center;padding:11px 0}
  .tblock-grid{grid-template-columns:repeat(2,1fr)}
  .tb-cell:nth-child(2){border-right:0}
  .ledger-head{display:none}
  .file{grid-template-columns:minmax(0,1fr) 84px;grid-auto-flow:row}
  .file .mono.sizecol,.file-by{display:none}
  .search{flex:1}
  .chips{display:none}
  .modal.preview{width:calc(100vw - 20px)}
}