/* Atlas data room — admin (docs/dataroom-v2/SPEC-v3.md §6, mockup _incoming/atlas_dataroom.html #admin).
   Tokens from /site/shell.css; light default, dark via [data-theme] / prefers-color-scheme.
   Gold (#C8A96E) only for actions and verified marks. */
:root{--gold-soft:#F3EBDB;--bad:#A23B2E;--page:#FFFFFF;--page-ink:#141414;--hdr:64px}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){--gold-soft:#1C170E;--bad:#E58A7C;--page:#161616;--page-ink:#EDEDEA}}
:root[data-theme="dark"]{--gold-soft:#1C170E;--bad:#E58A7C;--page:#161616;--page-ink:#EDEDEA}
html,body{min-height:100%;margin:0}
body{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh;font:14px/1.55 var(--sans)}
*{box-sizing:border-box;min-width:0}
[hidden]{display:none!important}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}
.sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mono{font-family:var(--mono)}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}
.gut{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.lbl{font:500 11px/1.3 var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.lbl.g{color:var(--gold-ink)}
.help{font-size:12.5px;color:var(--muted);margin:0}
.err{color:var(--bad);font-size:13px;margin:0}
.ok{color:var(--ok)}
.card,.pn{background:var(--surface);border:1px solid var(--line);border-radius:14px;min-width:0}
.card{overflow:hidden}
svg rect{fill:var(--gold)}
svg rect.dim{fill:var(--line)}

/* buttons (mockup .btn: pill, surface, gold for the primary action) */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border-radius:999px;padding:10px 16px;font:600 13.5px/1 var(--sans);cursor:pointer;border:1px solid var(--line);background:var(--surface);color:var(--fg);transition:border-color .15s,background .15s;white-space:nowrap;text-decoration:none}
.btn:hover{border-color:var(--gold);transform:none}
.btn.gold,.btn-gold{background:var(--gold);border-color:var(--gold);color:#0B0B0B}
.btn.gold:hover,.btn-gold:hover{background:#D4B67C;transform:none}
.btn-ghost{background:var(--surface);border-color:var(--line);color:var(--fg)}
.btn.sm,.btn-sm{padding:7px 12px;font-size:12.5px}
.btn.xs,.btn-xs{padding:5px 9px;font-size:12px}
.btn.danger,.btn-danger{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 45%,transparent)}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.btn svg{width:14px;height:14px}
.link{color:var(--gold-ink);text-decoration:none;font-weight:600;background:none;border:0;padding:0;cursor:pointer;font:inherit;font-weight:600}
.link:hover{text-decoration:underline}
.mlink{border:0;background:none;padding:0;color:var(--gold-ink);font:600 10.5px/1 var(--mono);cursor:pointer;margin-left:6px}

/* form controls (mockup: custom select arrow everywhere) */
input,select,textarea{font:13.5px/1.4 var(--sans);color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:9px 12px;width:100%;min-width:0}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--gold);box-shadow:0 0 0 3px color-mix(in srgb,var(--gold) 25%,transparent)}
textarea{resize:vertical;line-height:1.5;min-height:80px}
select{appearance:none;-webkit-appearance:none;padding-right:36px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 12 12'%3E%3Cpath d='M2.5 4.5 6 8l3.5-3.5' fill='none' stroke='%238A8A85' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;background-size:12px;cursor:pointer}
.acc-row select,.acts select,select.sm{padding:6px 8px;padding-right:30px;background-position:right 10px center;font-size:12.5px;width:auto}
input[type=checkbox],input[type=radio]{width:auto;accent-color:var(--gold);margin:0}
input[type=file]{padding:6px}
form{background:transparent;border:0;padding:0;display:block}
.frm{display:grid;gap:12px}
.f{display:grid;gap:6px;min-width:0}
label,.f > span.lbl{font:500 12.5px/1.2 var(--sans);color:var(--fg)}
.form{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;padding:18px}
@media (max-width:760px){.form{grid-template-columns:1fr}}
.form label{display:grid;gap:6px;font-size:12.5px;color:var(--muted)}
.form .full{grid-column:1/-1}
.two{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:20px;align-items:start}
.two.tight{gap:12px}
.three{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
@media (max-width:1000px){.two{grid-template-columns:1fr}}
@media (max-width:620px){.three{grid-template-columns:1fr}}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.end{justify-content:flex-end}
.row.between{justify-content:space-between}
.checks{display:flex;flex-wrap:wrap;gap:8px}
.checks label{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);border-radius:999px;padding:7px 11px;font:500 12.5px/1 var(--sans);cursor:pointer;background:var(--surface);color:var(--fg)}
.checks label:has(input:checked){border-color:var(--gold);background:var(--gold-soft)}
.toggle{display:inline-flex;align-items:center;gap:8px;font-size:13px;cursor:pointer;color:var(--fg)}
.seg{display:inline-flex;background:var(--sunk);border:1px solid var(--line);border-radius:999px;padding:3px}
.seg button{border:0;background:none;border-radius:999px;padding:0 12px;min-height:28px;font:600 12px/1 var(--sans);color:var(--muted);cursor:pointer}
.seg button[aria-pressed="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 2px color-mix(in srgb,var(--fg) 14%,transparent)}
.seg.tri button[aria-pressed="true"][data-v="open"]{color:var(--ok)}
.seg.tri button[aria-pressed="true"][data-v="lock"]{color:var(--warn)}
.picker{max-height:220px;overflow:auto;border:1px solid var(--line);border-radius:10px;padding:6px;display:grid;gap:2px;background:var(--bg)}
.picker label{display:flex;gap:8px;align-items:center;padding:6px 8px;border-radius:6px;font-size:13px;cursor:pointer;color:var(--fg)}
.picker label:hover{background:var(--sunk)}
/* Room preview picker: one row per viewer — "Name · Firm · Stage" + muted email; 44px rows; selected row tinted */
.pv-list{max-height:min(52vh,420px);padding:4px;gap:4px}
.pv-row{min-height:44px;align-items:center;gap:10px;padding:8px 10px}
.pv-row input{flex:none;width:18px;height:18px;margin:0;accent-color:var(--gold)}
.pv-main{display:grid;gap:2px;min-width:0}
.pv-line{font-weight:500;line-height:1.3;overflow-wrap:anywhere}
.pv-mail{font-size:12px;color:var(--muted);line-height:1.3;overflow-wrap:anywhere}
.pv-row:has(input:checked){background:var(--sunk);box-shadow:inset 0 0 0 1px var(--line)}
.pv-row[hidden]{display:none}
.pv-none{padding:10px 8px;font-size:13px}
.ro{display:grid;gap:4px;font-size:13px}
.ro div{border:1px solid var(--line);border-radius:10px;padding:9px 12px;background:var(--sunk);font-size:13.5px}

/* pills, badges, dots */
.pill{display:inline-block;font:500 10px/1 var(--mono);letter-spacing:.12em;text-transform:uppercase;border-radius:999px;padding:5px 8px;border:1px solid var(--line);color:var(--muted);white-space:nowrap;vertical-align:middle}
.pill.open,.pill.ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,transparent)}
.pill.lock,.pill.warn{color:var(--warn);border-color:color-mix(in srgb,var(--warn) 45%,transparent)}
.pill.bad{color:var(--bad);border-color:color-mix(in srgb,var(--bad) 45%,transparent)}
.pill.gold{color:var(--gold-ink);border-color:color-mix(in srgb,var(--gold) 60%,transparent)}
.pills{display:flex;flex-wrap:wrap;gap:4px}
.pill.host{text-transform:none;letter-spacing:0;font:500 12px/1 var(--sans);color:var(--fg)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--gold);flex:none;display:inline-block}
.badge{display:inline-grid;place-items:center;min-width:18px;height:18px;border-radius:999px;background:var(--gold);color:#0B0B0B;font:600 10.5px/18px var(--sans);text-align:center;padding:0 5px}

/* boot + sign-in */
.boot{position:fixed;inset:0;display:grid;place-items:center;background:var(--bg);z-index:50}
.boot svg{width:40px;height:40px}
.login{position:fixed;inset:0;display:flex;flex-direction:column;background:var(--bg);z-index:40;overflow:auto;-webkit-overflow-scrolling:touch}
.login-main{flex:1;display:grid;place-items:center;padding:max(24px,4vh) max(16px,env(safe-area-inset-left,0px)) max(24px,4vh);min-height:calc(100dvh - 65px)}
.login > .login-main:first-child{min-height:100dvh}
.login > #siteHeader{flex:none}
.login > #siteFooter{flex:none;margin-top:auto}
.auth-card{width:100%;max-width:400px;display:grid;gap:14px;text-align:left}
.auth-card h1{font-size:26px;margin:0}
.auth-card .note{margin:0;color:var(--muted)}
.auth-mark{width:40px;height:40px}
.auth-mark svg{width:40px;height:40px;display:block}
.auth-card .btn{width:100%;margin-top:4px}
.login-alt{font-size:12.5px;margin:0}
.login-alt a{color:var(--gold-ink);text-decoration:none;font-weight:600}
.login-alt a:hover{text-decoration:underline}
.pw-wrap{display:block;position:relative}
.pw-wrap input{padding-right:44px}
.pw-toggle{position:absolute;right:2px;top:2px;bottom:2px;width:40px;background:transparent;border:0;color:var(--muted);display:grid;place-items:center;cursor:pointer;border-radius:8px}
.pw-toggle:hover{color:var(--fg)}
.pw-toggle svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round}

/* header (mockup .top/.bar) — scoped to .app: the public site shell (header.top/.bar/.brand/.nav/.menu) renders inside #login */
.app{display:flex;flex-direction:column;flex:1;min-height:0}
.app .top{position:sticky;top:env(safe-area-inset-top,0px);z-index:36;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--line);min-height:0}
.app .bar{display:flex;align-items:center;gap:20px;height:var(--hdr)}
.app .brand{display:flex;align-items:center;gap:10px;flex:none;text-decoration:none;color:var(--fg);letter-spacing:0;font:inherit;min-height:44px}
.app .brand svg{width:26px;height:26px}
.app .brand b{display:block;font:600 15px/1.1 var(--sans)}
.app .brand span{font:500 10px/1 var(--mono);letter-spacing:.14em;color:var(--muted);text-transform:uppercase}
.app .nav{display:flex;gap:2px;margin-left:8px}
.app .nav a{color:var(--muted);text-decoration:none;font:500 14px/1 var(--sans);padding:9px 12px;border-radius:8px;cursor:pointer;white-space:nowrap}
.app .nav a:hover{color:var(--fg)}
.app .nav a[aria-current="page"]{color:var(--fg);background:var(--sunk)}
.app .tools{display:flex;align-items:center;gap:8px;margin-left:auto}
.ib{position:relative;width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--surface);color:var(--fg);display:grid;place-items:center;cursor:pointer;padding:0;flex:none}
.ib svg{width:17px;height:17px}
.ib .badge{position:absolute;top:-4px;right:-4px}
.app .me{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:999px;padding:4px 12px 4px 4px;background:var(--surface);cursor:pointer;font-size:13px;position:relative}
.app .me > span{white-space:nowrap}
.app .menu{position:absolute;right:0;top:calc(100% + 8px);background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:6px;min-width:220px;box-shadow:0 20px 40px -24px rgba(0,0,0,.4);display:grid;z-index:40;left:auto}
.app .menu button,.app .menu a{border:0;background:none;text-align:left;padding:11px 12px;border-radius:8px;cursor:pointer;font:400 13.5px/1.3 var(--sans);color:var(--fg);text-decoration:none;display:block;min-height:44px;display:flex;align-items:center}
.app .menu button:hover,.app .menu a:hover{background:var(--sunk)}
.app .menu small{padding:8px 12px 6px;color:var(--muted);font-size:12px;border-bottom:1px solid var(--line);margin-bottom:4px;word-break:break-all}
.app .menu hr{border:0;border-top:1px solid var(--line);margin:4px 0}
@media (max-width:900px){.app .nav{display:none}.app .me > span{display:none}.app .me{padding:4px}}
@media (max-width:520px){.app .brand span{display:none}}

/* admin layout: tab rail + workspace */
.adm{max-width:1440px;width:100%;margin:0 auto;padding-block:24px 48px;display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px;align-items:start;flex:1}
@media (max-width:900px){.adm{grid-template-columns:1fr;padding-top:12px;gap:14px}}
.tabs{display:grid;gap:2px;position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--hdr) + 20px)}
.tabs button{display:flex;align-items:center;gap:10px;border:0;background:none;padding:10px 12px;border-radius:9px;cursor:pointer;font:500 14px/1.2 var(--sans);color:var(--muted);text-align:left;white-space:nowrap}
.tabs button:hover{color:var(--fg)}
.tabs button[aria-selected="true"]{background:var(--surface);color:var(--fg);box-shadow:inset 0 0 0 1px var(--line)}
.tabs .badge{margin-left:auto}
@media (max-width:900px){.tabs{position:sticky;top:calc(env(safe-area-inset-top,0px) + var(--hdr));z-index:25;display:flex;overflow-x:auto;gap:4px;padding:6px 0;margin:0 -16px;padding-left:16px;padding-right:16px;background:var(--bg);scrollbar-width:none;overscroll-behavior-x:contain}.tabs::-webkit-scrollbar{display:none}.tabs button{flex:none;min-height:44px}.tabs .badge{margin-left:0}
  /* edge fades: sticky gradient caps (not a mask, so the strip's background stays opaque) on the overflowing end(s) only */
  .tabs::before,.tabs::after{content:"";display:none;position:sticky;flex:none;width:44px;align-self:stretch;pointer-events:none;z-index:1}
  .tabs::before{left:-16px;margin-right:-44px;background:linear-gradient(90deg,var(--bg) 25%,transparent)}
  .tabs::after{right:-16px;margin-left:-44px;background:linear-gradient(90deg,transparent,var(--bg) 75%)}
  .tabs[data-fl]::before{display:block}
  .tabs[data-fr]::after{display:block}}
.work{display:grid;gap:20px;min-width:0}
.panel{display:grid;gap:20px;align-content:start;min-width:0}
.work-h{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.work-h > div:first-child{margin-right:auto}
.work-h h1{margin:0;font:600 26px/1.1 var(--sans);letter-spacing:-.02em}
.work-h p{margin:6px 0 0;color:var(--muted);font-size:14px}
.work-r{display:flex;gap:8px;flex-wrap:wrap}
.kpis{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));gap:12px}
@media (max-width:1000px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (max-width:560px){.kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
.kpis div{padding:16px;display:grid;gap:6px}
.kpis b{font:600 26px/1 var(--sans);font-variant-numeric:tabular-nums}
.ch{display:flex;align-items:center;gap:10px;padding:16px 18px;border-bottom:1px solid var(--line);flex-wrap:wrap}
.ch b{font-size:14.5px;margin-right:auto}
.ch .right{margin-left:auto;display:flex;gap:8px;align-items:center;flex-wrap:wrap}
.pn-b{padding:18px;display:grid;gap:12px}
.pn-f{padding:9px 18px;border-top:1px solid var(--line);font-size:12.5px;color:var(--muted)}
.list > div{display:flex;align-items:center;gap:12px;padding:12px 18px;border-top:1px solid var(--line);flex-wrap:wrap}
.list > div:first-child{border-top:0}
.list p{margin:0;font-size:13.5px;flex:1;min-width:200px}
.list small{color:var(--muted);font:500 11px/1 var(--mono)}
.list.sub > div{padding:10px 18px}
.empty{padding:28px 18px;text-align:center;color:var(--muted);font-size:13.5px}
.empty.sm{padding:14px 18px;text-align:left}

/* tables */
.tw,.tbl{overflow-x:auto;-webkit-overflow-scrolling:touch}
table{border-collapse:collapse;width:100%;min-width:780px;font-size:13.5px}
table.narrow{min-width:480px}
th{font:500 10.5px/1.2 var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);text-align:left;padding:12px 14px;border-bottom:1px solid var(--line);white-space:nowrap}
td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:middle;font-variant-numeric:tabular-nums}
tr:last-child td{border-bottom:0}
td small{display:block;color:var(--muted);font-size:12px}
td .who{display:flex;align-items:center;gap:10px}
tr.sel td{background:var(--gold-soft)}
tbody tr.click{cursor:pointer}
tbody tr.click:hover td{background:color-mix(in srgb,var(--sunk) 60%,transparent)}
tr.inactive td{opacity:.55}
td.num,th.num{text-align:right}
.acts{display:flex;gap:6px;flex-wrap:wrap;align-items:center}
.acts .link{margin-left:4px}

/* one-time code box */
.codebox{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:0 18px 18px;padding:14px;border-radius:10px;background:var(--gold-soft);font-size:13.5px}
.codebox code{font:600 16px/1 var(--mono);letter-spacing:.1em;word-break:break-all}
.code-plain{border:1px solid var(--gold);border-radius:12px;padding:16px;display:grid;gap:10px;background:var(--gold-soft)}
.code-plain code{font:600 22px/1.2 var(--mono);letter-spacing:.12em;word-break:break-all}

/* progress / meters */
.prog{height:6px;border-radius:999px;background:var(--sunk);overflow:hidden}
.prog i{display:block;height:100%;background:var(--gold);width:0;transition:width .2s}
.meter{height:8px;border-radius:999px;background:var(--sunk);overflow:hidden}
.meter i{display:block;height:100%;background:var(--gold)}
.warn{display:flex;gap:8px;align-items:flex-start;font-size:12.5px;color:var(--warn);background:color-mix(in srgb,var(--warn) 8%,transparent);border:1px solid color-mix(in srgb,var(--warn) 35%,transparent);border-radius:10px;padding:9px 12px;margin:0}
.warn svg{width:15px;height:15px;flex:none}
.warn.allow{margin:0 0 14px;font-size:13px}
.warn.allow[hidden]{display:none}
.warnbox{border:1px solid color-mix(in srgb,var(--warn) 50%,transparent);color:var(--warn);border-radius:10px;padding:10px 12px;font-size:13px}

/* access grid (viewers + files) */
.grid-acc{display:grid;gap:0}
.acc-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;padding:11px 18px;border-top:1px solid var(--line)}
.acc-row:first-child{border-top:0}
.acc-row > span{font-size:13.5px;min-width:0}
.acc-row small{display:block;color:var(--muted);font-size:12px}
.acc-row.hd{background:var(--sunk)}
.acc-row.file4{grid-template-columns:auto minmax(0,1fr) auto auto auto}
.acc-row.file5{grid-template-columns:auto minmax(0,1fr) auto auto auto auto}
.acc-row.inactive > span{opacity:.5}
@media (max-width:760px){.acc-row,.acc-row.file4,.acc-row.file5{grid-template-columns:auto minmax(0,1fr);row-gap:8px}.acc-row.file4 > :nth-child(n+3),.acc-row.file5 > :nth-child(n+3){grid-column:2}.acc-row:not(.file4):not(.file5){grid-template-columns:1fr}.acc-row:not(.file4):not(.file5) > *{grid-column:1}.acc-row.hd{display:none}}
.ord{display:inline-flex;gap:2px;align-items:center}
.ord button{width:26px;height:26px;border-radius:6px;border:1px solid var(--line);background:var(--surface);cursor:pointer;display:grid;place-items:center;padding:0;font-size:12px;color:var(--muted)}
.ord button:disabled{opacity:.35;cursor:default}
.grip{cursor:grab;color:var(--muted);font:600 14px/1 var(--mono);letter-spacing:-2px;padding:0 4px;user-select:none;touch-action:none}
.dragging{opacity:.4}
.dropok{outline:2px dashed var(--gold);outline-offset:-2px}
.drop{border:1px dashed var(--line);border-radius:10px;padding:16px;text-align:center;color:var(--muted);font-size:13px}
.drop.over,.drop:hover{border-color:var(--gold)}
.drop.big{display:grid;gap:8px;place-items:center;padding:22px;cursor:pointer}
.ft{width:30px;height:36px;border:1px solid var(--line);border-radius:4px;display:inline-grid;place-items:end center;font:600 8px/1 var(--mono);color:var(--gold-ink);padding-bottom:4px;background:var(--surface);flex:none}

/* attachments (feed editor) */
.att{display:grid;gap:8px}
.att > div{display:grid;grid-template-columns:36px minmax(0,1fr) auto;gap:10px;align-items:center;border:1px solid var(--line);border-radius:10px;padding:8px 10px;background:var(--surface)}
.att .th{width:36px;height:36px;border-radius:6px;background:var(--sunk);display:grid;place-items:center;font:600 8px/1 var(--mono);color:var(--gold-ink);overflow:hidden}
.att .th img{width:100%;height:100%;object-fit:cover;display:block}
.att b{font-size:13px;font-weight:500;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;display:block}
.att small{color:var(--muted);font-size:11.5px;display:block}
.att .bar{height:4px;border-radius:99px;background:var(--sunk);overflow:hidden;margin-top:4px}
.att .bar i{display:block;height:100%;background:var(--gold);transition:width .3s}

/* messages (mockup .split / .tl / .thread / .m) */
.split{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:440px}
@media (max-width:760px){.split{grid-template-columns:1fr}.split.open .tl{display:none}.split:not(.open) .tr{display:none}}
.tl{border-right:1px solid var(--line);display:flex;flex-direction:column;max-height:70vh;overflow:auto}
.tl button{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:2px 10px;width:100%;text-align:left;border:0;border-bottom:1px solid var(--line);background:none;padding:12px 16px;cursor:pointer;color:var(--fg);align-items:center}
.tl button[aria-current="true"]{background:var(--sunk)}
.tl b{font-size:13.5px;font-weight:600}
.tl small{color:var(--muted);font-size:12px;grid-column:2/-1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tl .avatar{grid-row:1/3}
.tr{display:grid;grid-template-rows:auto minmax(0,1fr) auto auto;min-width:0}
.tr-h{display:flex;align-items:center;gap:12px;padding:12px 16px;border-bottom:1px solid var(--line)}
.tr-h b{display:block;font-size:14px}
.tr-h span{font-size:12px;color:var(--muted)}
.tr-h .tr-who{min-width:0;flex:1}
.tr-h .tr-mail{font-style:normal}
@media (max-width:760px){.tr-h{gap:10px;padding:10px 12px}.tr-h .tr-mail{display:none}.tr-h .tr-who b{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}}
.back{display:none}
@media (max-width:760px){.back{display:inline-flex}}
.thread{overflow:auto;padding:18px;display:flex;flex-direction:column;gap:10px;max-height:52vh;min-height:220px}
.m{max-width:85%;padding:10px 12px;border-radius:12px;font-size:13.5px;display:grid;gap:4px;white-space:pre-wrap;word-break:break-word}
.m small{font:500 10.5px/1 var(--mono);color:var(--muted);white-space:normal}
.m.them{background:var(--sunk);align-self:flex-start;border-bottom-left-radius:4px}
.m.mine{background:var(--gold-soft);align-self:flex-end;border-bottom-right-radius:4px}
.m .file{display:grid;grid-template-columns:30px minmax(0,1fr) auto;align-items:center;gap:12px;text-align:left;border:1px solid var(--line);background:var(--surface);padding:8px;border-radius:9px;cursor:pointer;width:100%;color:var(--fg);margin-top:4px;white-space:normal}
.m .file b{display:block;font-size:13px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.m .file small{color:var(--muted);font:400 12px/1.3 var(--sans)}
.m .file em{font:500 11px/1 var(--mono);color:var(--gold-ink);font-style:normal}
.m .hist{display:grid;gap:4px;border-top:1px dashed var(--line);padding-top:6px;font-size:12.5px;color:var(--muted)}
.sys{align-self:center;font:500 11px/1.4 var(--mono);color:var(--muted);text-align:center}
.medit{display:grid;gap:6px}
.medit input{border-radius:8px;padding:7px 10px}
.compose{display:flex;gap:8px;padding:12px 14px;border-top:1px solid var(--line);align-items:center}
.compose input[type=text]{flex:1;border-radius:999px;padding:10px 14px}
.clip{width:40px;height:40px;border-radius:50%;border:1px solid var(--line);background:var(--surface);display:grid;place-items:center;cursor:pointer;flex:none;color:var(--fg)}
.clip svg{width:17px;height:17px}
.chipf{display:flex;align-items:center;gap:8px;margin:0 14px 10px;padding:8px 10px;border:1px solid var(--line);border-radius:10px;font-size:12.5px;background:var(--bg)}
.chipf button{margin-left:auto;border:0;background:none;color:var(--muted);cursor:pointer}
.pend{display:grid}

/* chart */
.chart{padding:18px}
.chart svg{width:100%;height:auto;display:block}
.tip{position:fixed;pointer-events:none;background:var(--fg);color:var(--bg);font:500 12px/1.3 var(--sans);padding:6px 9px;border-radius:8px;z-index:60;transform:translate(-50%,calc(-100% - 10px))}

/* newsletter editor */
.tb{display:flex;gap:4px;flex-wrap:wrap;padding:8px;border:1px solid var(--line);border-bottom:0;border-radius:10px 10px 0 0;background:var(--sunk);align-items:center}
.tb button,.tb label.btn{border:1px solid transparent;background:none;border-radius:6px;padding:6px 9px;font-size:12.5px;cursor:pointer;color:var(--fg)}
.tb button:hover{border-color:var(--line);background:var(--surface)}
.tb .sp{margin-left:auto}
.ed{border:1px solid var(--line);border-radius:0 0 10px 10px;padding:18px;background:var(--bg);min-height:240px;font-size:14px;line-height:1.6;outline:none}
.ed:focus{border-color:var(--gold)}
.ed h3{font:400 26px/1.1 var(--serif);margin:0 0 8px;letter-spacing:0}
.ed h2{font:400 30px/1.1 var(--serif);margin:0 0 8px;letter-spacing:0}
.ed img{max-width:100%;border-radius:8px;display:block;margin:10px 0}
.ed sup{color:var(--gold-ink);font:500 10px/1 var(--mono)}
.ed a{color:var(--gold-ink)}
.ed p{margin:0 0 10px}
.ed:empty::before{content:attr(data-placeholder);color:var(--muted)}
.edfoot{font-size:11.5px;color:var(--muted)}
.sched{display:flex;gap:16px;align-items:center;flex-wrap:wrap;font-size:13px}
.sched input[type=datetime-local]{width:auto}
.mailprev{border:1px solid var(--line);border-radius:12px;padding:20px;background:var(--bg);display:grid;gap:10px;font-size:14px}
.mailprev h3{margin:0;font:400 26px/1.1 var(--serif);letter-spacing:0}
.mailprev footer{border-top:1px solid var(--line);padding-top:10px;font-size:11.5px;color:var(--muted)}
.summary{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.summary div{border:1px solid var(--line);border-radius:10px;padding:12px;display:grid;gap:4px}
.summary b{font-size:22px}
.summary span{font-size:12px;color:var(--muted)}

/* NDA */
.ndatext{font-family:var(--mono);font-size:12.5px;line-height:1.6;white-space:pre-wrap;max-height:50vh;overflow:auto;padding:18px}
.hash{font:500 11px/1 var(--mono);color:var(--muted)}

/* profile / MFA */
.avup{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.avup .col{display:grid;gap:8px;min-width:0}
.avup .col .row{gap:8px}
.avup .col .help{margin:0}
.form .avup label.btn{cursor:pointer;color:var(--fg);font:600 13.5px/1 var(--sans)}
.qr{display:grid;gap:12px;justify-items:start}
.qr svg{width:180px;height:180px;background:#fff;padding:8px;border-radius:10px;border:1px solid var(--line)}
.secret{font:500 13px/1.5 var(--mono);letter-spacing:.08em;word-break:break-all;border:1px solid var(--line);border-radius:10px;padding:10px 12px;background:var(--sunk)}
.recov{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 16px;font:500 13px/1.6 var(--mono);border:1px solid var(--gold);border-radius:10px;padding:12px 14px;background:var(--gold-soft)}

/* overlay viewer (admin reads received attachments) */
.ov{position:fixed;inset:0;z-index:42;background:rgba(0,0,0,.55);display:grid;place-items:center;padding:20px}
.viewer{width:min(1100px,100%);max-height:100%;display:grid;grid-template-rows:auto minmax(0,1fr) auto;gap:12px;background:var(--bg);border-radius:16px;padding:14px;overflow:hidden}
.vbar{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:4px 4px 0}
.vbar h2{margin:0 auto 0 0;font:600 17px/1.2 var(--sans);min-width:0}
.pages{display:grid;gap:18px;padding:20px;background:var(--sunk);border-radius:12px;overflow:auto}
.pages img,.pages canvas{max-width:100%;display:block;margin:0 auto;background:var(--page);border-radius:6px;box-shadow:0 18px 40px -28px rgba(0,0,0,.45)}
.pages .doc{background:var(--page);color:var(--page-ink);max-width:720px;width:100%;margin:0 auto;padding:clamp(18px,4vw,44px);border-radius:6px;font-size:14px;line-height:1.6}
.pages table{min-width:0;background:var(--page);color:var(--page-ink);font-size:12px}
.pages td,.pages th{padding:4px 8px;border:1px solid var(--line);white-space:nowrap}
.vnote{display:flex;gap:8px;align-items:center;color:var(--muted);font-size:12.5px;padding:0 4px}
.vtabs{display:flex;gap:4px;flex-wrap:wrap}
.vtabs button{border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 10px;font-size:12px;cursor:pointer;color:var(--fg)}
.vtabs button[aria-pressed="true"]{border-color:var(--gold);background:var(--gold-soft)}

/* dialog */
.dlg{border:1px solid var(--line);border-radius:14px;background:var(--surface);color:var(--fg);padding:0;width:min(640px,calc(100vw - 32px));max-height:calc(100vh - 32px)}
.dlg.wide{width:min(960px,calc(100vw - 32px))}
.dlg::backdrop{background:color-mix(in srgb,var(--fg) 40%,transparent);backdrop-filter:blur(4px)}
.dlg .ch{position:sticky;top:0;background:var(--surface);z-index:1}
.dlg .pn-b{padding:18px;overflow:auto;max-height:calc(100vh - 140px)}
.dlg .x{background:none;border:0;color:var(--muted);font-size:20px;cursor:pointer;line-height:1}

/* toasts */
.toasts{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);display:grid;gap:8px;z-index:70;width:min(420px,calc(100vw - 32px))}
.toast{background:var(--fg);color:var(--bg);padding:10px 14px;border-radius:10px;font-size:13.5px;box-shadow:0 10px 30px -10px color-mix(in srgb,var(--fg) 40%,transparent)}
.toast.bad{outline:2px solid var(--warn)}

/* Add Google Sheet: service-account line */
.shareline{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:10px 12px;border:1px dashed var(--line);border-radius:10px}
.shareline code{font:500 12px/1.4 var(--mono);color:var(--fg);word-break:break-all}

/* persistent error toasts */
.toast.bad{display:flex;align-items:center;gap:12px;padding-right:10px}
.toast .tx{margin-left:auto;border:0;background:transparent;color:inherit;cursor:pointer;font-size:14px;line-height:1;padding:4px 6px;border-radius:6px;opacity:.75}
.toast .tx:hover{opacity:1}

/* Files: column headers + inline labels for the two per-file selects (labels show when rows stack) */
/* Files tab: one column template shared by the header and every row (subgrid), so each heading sits over its control:
   grip · File (flexible) · Who can open (select) · Download (select) · Order (arrow pair) · Actions (right-aligned) */
.files-grid{display:grid;grid-template-columns:22px minmax(0,1fr) 190px 146px 58px max-content}
.files-grid > *{grid-column:1/-1;min-width:0}
@supports (grid-template-columns:subgrid){@media (min-width:761px){.files-grid > .acc-row.file5{display:grid;grid-template-columns:subgrid}}}
.acc-row.file5 .fl select{width:100%;min-width:0}
.acc-row.file5 .acts{justify-self:end;justify-content:flex-end;flex-wrap:nowrap}
.acc-row.file5 .ord{justify-self:start}
.acc-row.hdr{background:var(--sunk);padding-top:8px;padding-bottom:8px}
.acc-row.hdr .lbl{font:500 11px/1.3 var(--sans);letter-spacing:0;text-transform:none;color:var(--muted);display:inline-flex;align-items:center;gap:5px;white-space:nowrap}
.acc-row.hdr .lbl.right{justify-self:end}
.info{position:relative;display:inline-flex}
.ibtn{width:15px;height:15px;border-radius:50%;border:1px solid var(--muted);background:transparent;color:var(--muted);font:600 9.5px/1 var(--sans);display:grid;place-items:center;padding:0;cursor:help}
.ibtn:hover,.ibtn:focus-visible,.info.open .ibtn{color:var(--fg);border-color:var(--fg);outline:none}
.ibub{position:absolute;left:50%;top:calc(100% + 8px);transform:translateX(-50%);width:min(300px,70vw);background:var(--fg);color:var(--bg);font:400 12px/1.45 var(--sans);letter-spacing:0;text-transform:none;white-space:normal;padding:8px 10px;border-radius:8px;z-index:40;display:none;box-shadow:0 10px 30px -10px rgba(0,0,0,.4)}
.ibub::before{content:"";position:absolute;left:50%;top:-5px;width:9px;height:9px;background:var(--fg);transform:translateX(-50%) rotate(45deg)}
.info:hover .ibub,.ibtn:focus + .ibub,.info.open .ibub{display:block}
.acc-row .fl{display:grid;gap:4px;min-width:0}
.acc-row .fl small{display:none;font:500 11px/1.3 var(--sans);color:var(--muted)}
@media (max-width:760px){.files-grid{display:block}.acc-row.hdr{display:none}.acc-row .fl small{display:block}.acc-row.file5 .fl select{width:auto}.acc-row.file5 .acts{justify-self:start;justify-content:flex-start;flex-wrap:wrap}}
/* Feed: editor beside its live preview (stacked under 1000px by .two); the preview card renders the room's own post card */
.feedwrap{align-items:start}
.pvcard .ch .help{margin-right:auto}
.seg.right{margin-left:auto}
.pvfeed{padding:4px 0 0}
.pvfeed .post{padding:20px 18px}
.pvnote{padding:0 18px 16px}
.mtog{display:inline-flex;font-size:12px;color:var(--muted);margin-top:4px}
.mtog input{accent-color:var(--gold)}
.acc-row.modelnote{display:flex;gap:10px;align-items:center;flex-wrap:wrap;background:var(--sunk);padding-top:8px;padding-bottom:8px}
.acc-row.modelnote .warn{padding:0;background:none;border:0}

/* ── v4 team access (SPEC-v4 §B3) ─────────────────────────────────────────────────────────────── */
/* Team tab rows */
.list > .team-row{display:grid;grid-template-columns:minmax(220px,1.4fr) minmax(200px,1fr) auto;gap:10px 16px;align-items:center}
.team-row .team-who{display:flex;align-items:center;gap:12px;min-width:0}
.team-row .team-who b{display:block;font-size:14px}
.team-row .team-who small{display:block;margin-top:2px}
.team-row .team-meta{display:flex;flex-wrap:wrap;gap:6px;align-items:center}
.team-row .team-meta small{flex-basis:100%}
.list > .team-row .perms{grid-column:1/-1;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:6px 18px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--sunk)}
.team-row .perms .toggle{font-size:12.5px}
.team-row.inactive{opacity:.55}
.team-row.inactive .perms{display:none}
@media (max-width:760px){.list > .team-row{grid-template-columns:1fr}.team-row .acts{justify-content:flex-start}}
/* notes + team replies in a thread */
.compose-mode{display:flex;align-items:center;gap:12px;padding:10px 14px 0;flex-wrap:wrap}
.compose-mode .help{font-size:12px}
.compose-mode .seg button svg{width:12px;height:12px;vertical-align:-2px;margin-right:4px}
.compose.note{background:color-mix(in srgb,var(--warn) 7%,transparent)}
.compose.nocompose{justify-content:center}
.compose.nocompose .help svg{width:13px;height:13px;vertical-align:-2px}
.m.note{align-self:flex-end;background:color-mix(in srgb,var(--warn) 10%,var(--surface));border:1px dashed color-mix(in srgb,var(--warn) 55%,transparent);border-bottom-right-radius:4px;max-width:85%}
.m .tlabel{display:inline-flex;align-items:center;gap:5px;font:500 10px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.m.note .tlabel{color:var(--warn)}
.m .tlabel svg{width:11px;height:11px}
.m .tby{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.m.them .tby{margin-bottom:2px}
.m .tby b{font-size:12px;color:var(--fg)}
.m.team{border:1px solid color-mix(in srgb,var(--fg) 28%,transparent)}
/* a control the analyst lacks a permission for */
[data-noperm] :is(button,select,input,textarea,label.btn):disabled,[data-noperm] [contenteditable="false"]{opacity:.45;cursor:not-allowed}
.noperm-note{margin:0 0 12px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--sunk);font-size:12.5px;color:var(--muted)}
/* first sign-in enrolment gate */
.enrol-body{display:grid;gap:12px;margin:4px 0 12px}
.enrol-body .qr{justify-items:center}
.enrol-body .secret{font:500 12px/1.4 var(--mono);word-break:break-all;text-align:center;color:var(--muted)}
.enrol-body .recov{grid-template-columns:repeat(2,minmax(0,1fr))}

/* the site shell's quick-nav pill (shell.js .ribbon) is marketing chrome — never inside the admin, sign-in screen included */
.ribbon{display:none!important}

/* ── phones (≤ 760px): every tap target ≥ 44px, no clipping ───────────────────────────────────────────────────── */
@media (max-width:760px){
  .ib{width:44px;height:44px}
  .app .me{min-height:44px;min-width:44px;padding:6px}
  .app .tools{gap:6px}
  .btn,.btn.sm,.btn.xs,.btn-sm,.btn-xs{min-height:44px;padding-top:0;padding-bottom:0}
  .btn.sm,.btn-sm{padding-inline:14px}
  input:not([type=checkbox]):not([type=radio]):not([type=file]):not([type=range]),select,textarea{min-height:44px}
  .seg{padding:3px}
  .seg button{min-height:44px}
  .ord button{width:44px;height:44px}
  .tb button,.vtabs button{min-height:44px;min-width:44px}
  .link,button.link{min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;padding:0 8px}
  .pill.host .link,.pill.host button.link{width:44px;height:44px;margin:-10px -12px -10px 0;padding:0}
  .mlink{min-height:44px;display:inline-flex;align-items:center;padding:0 6px}
  summary.help,details > summary{min-height:44px;display:flex;align-items:center;cursor:pointer}
  label.toggle,.mtog,label:has(> input[type=checkbox]),label:has(> input[type=radio]){min-height:44px;display:inline-flex;align-items:center;gap:10px;cursor:pointer}
  input[type=checkbox],input[type=radio]{width:22px;height:22px;accent-color:var(--gold);flex:none;margin:0}
  .app button.avbtn{padding:7px;margin:-7px}
  .clip{width:44px;height:44px}
  .compose{padding:10px 12px}
  .ibtn{width:44px;height:44px;border:0;background:transparent;position:relative;color:transparent}
  .ibtn::before{content:"i";position:absolute;left:50%;top:50%;width:18px;height:18px;transform:translate(-50%,-50%);border:1px solid var(--muted);border-radius:50%;color:var(--muted);font:600 10px/16px var(--sans);text-align:center}
  .dlg .x{min-width:44px;min-height:44px;display:grid;place-items:center}
  .toast .tx{min-width:44px;min-height:44px}
  .tl button{min-height:60px}
  .thread{max-height:48vh}
  .kpis div{padding:12px}
  .kpis b{font-size:22px}
  .work-h h1{font-size:22px}
  .ch{padding:14px 16px}
  .pn-b{padding:14px}
  .list > div{padding:12px 16px}
  .acts{gap:8px}
  .tw,.tbl,.card > div:has(> table){overflow-x:auto;-webkit-overflow-scrolling:touch}
}

/* SPEC-v5 (agent C): delivery choice on the Issue form, "Emailed" result box, waitlist interest chips, re-verify prompt */
.codebox.emailed,.code-plain.emailed{background:var(--sunk);border-color:var(--line)}
.wl-tags{margin:0 18px 12px}
.wl-tags label{min-height:36px}
.reverify{display:grid;gap:8px;justify-items:center;padding:28px 16px}
.reverify .btn{min-height:44px}

/* SPEC-v5 §8 Invite someone: days row, result card */
.req-tags{margin-top:5px}
.inv-days{font-size:12.5px;color:var(--muted);margin-top:4px}
.inv-days input{width:64px;min-height:36px;padding:6px 8px;border:1px solid var(--line);border-radius:8px;background:var(--bg);color:var(--fg);font:500 13px var(--sans)}
.inv-res .inv-item{display:grid;gap:6px}
.inv-res .inv-item .row{align-items:center}
.inv-res code{font:600 20px/1.2 var(--mono);letter-spacing:.1em;word-break:break-all}
.inv-res code.ln{font:500 13px/1.4 var(--mono);letter-spacing:0;word-break:break-all;flex:1 1 240px}
.inv-line{margin:0;font-size:13.5px}
.inv-line.ok{color:var(--ok)}
.inv-line.warn{color:var(--warn)}
#dlg .form{grid-template-columns:repeat(2,minmax(0,1fr))}
@media (max-width:600px){#dlg .form{grid-template-columns:1fr}}