/* Layout: one working column. Header + tabs, then either the Roster table, a two-pane composer (fields left, live proposal summary right), or a single deal sheet. */
:root{
  --bg:#F6F5FA; --surface:#FFFFFF; --surface-2:#EFEDF6; --fg:#17151F; --muted:#5E5A6E; --line:#DEDBE8;
  --accent:#5A35E8; --accent-fg:#FFFFFF; --accent-soft:#ECE7FF;
  --ok:#1D7A4C; --ok-soft:#E2F3EA; --warn:#8F5B00; --warn-soft:#FBEFD6; --bad:#B3261E; --bad-soft:#FBE4E2;
  --font-display:"Space Grotesk","Inter",system-ui,sans-serif;
  --font-body:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-doc:"Source Serif 4",Georgia,"Times New Roman",serif;
  --r:10px;
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    --bg:#121019; --surface:#1A1724; --surface-2:#242031; --fg:#ECEAF3; --muted:#A39EB5; --line:#302B40;
    --accent:#9D88FF; --accent-fg:#14102A; --accent-soft:#2A2348;
    --ok:#5DCB91; --ok-soft:#173326; --warn:#E3B556; --warn-soft:#3A2D12; --bad:#F2887F; --bad-soft:#3D1D1B;
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --bg:#121019; --surface:#1A1724; --surface-2:#242031; --fg:#ECEAF3; --muted:#A39EB5; --line:#302B40;
  --accent:#9D88FF; --accent-fg:#14102A; --accent-soft:#2A2348;
  --ok:#5DCB91; --ok-soft:#173326; --warn:#E3B556; --warn-soft:#3A2D12; --bad:#F2887F; --bad-soft:#3D1D1B;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0}
:root{padding-top:env(safe-area-inset-top,0px);padding-bottom:env(safe-area-inset-bottom,0px)}
[hidden]{display:none!important}
body{background:var(--bg);color:var(--fg);font-family:var(--font-body);font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased}
.wrap{max-width:1180px;margin:0 auto;padding-block:28px 72px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--font-display);font-weight:600;margin:0;text-wrap:balance;letter-spacing:-0.01em}
h1{font-size:28px;line-height:1.15}
h2{font-size:17px}
.eyebrow{font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.muted{color:var(--muted)}
.num{font-variant-numeric:tabular-nums}

/* header */
.top{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:16px;padding-bottom:18px;border-bottom:1px solid var(--line);margin-bottom:24px}
.brand{display:flex;flex-direction:column;gap:4px;min-width:0}
.brand h1 .uv{color:var(--accent)}
.tabs{display:flex;gap:4px;background:var(--surface-2);padding:4px;border-radius:999px}
.tab{appearance:none;border:0;background:transparent;color:var(--muted);font:500 14px/1 var(--font-body);padding:9px 16px;border-radius:999px;cursor:pointer}
.tab[aria-selected="true"]{background:var(--surface);color:var(--fg);box-shadow:0 1px 2px rgba(20,10,60,.12)}
.tab:focus-visible,.btn:focus-visible,.chip:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,.seg input:focus-visible+span,tr.row:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* buttons */
.btn{appearance:none;border:1px solid var(--line);background:var(--surface);color:var(--fg);font:500 14px/1 var(--font-body);padding:10px 16px;border-radius:8px;cursor:pointer;display:inline-flex;align-items:center;gap:8px;white-space:nowrap}
.btn:hover{border-color:var(--muted)}
.btn.primary{background:var(--accent);border-color:var(--accent);color:var(--accent-fg)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.danger{color:var(--bad)}
.btn.danger.armed{background:var(--bad);border-color:var(--bad);color:var(--bg)}
.btn:disabled{opacity:.5;cursor:not-allowed}
.btn.link{border:0;background:none;padding:6px 0;color:var(--accent)}

.banner{border:1px solid var(--line);background:var(--warn-soft);color:var(--fg);border-radius:var(--r);padding:12px 14px;margin-bottom:20px;font-size:14px}

/* roster */
.roster-head{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-bottom:14px}
.stats{display:flex;flex-wrap:wrap;gap:24px}
.stat{display:flex;flex-direction:column;gap:2px}
.stat b{font-family:var(--font-display);font-size:22px;font-weight:600;line-height:1.1}
.stat span{font-size:12.5px;color:var(--muted)}
.roster-actions{display:flex;gap:8px;flex-wrap:wrap}
.filters{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:12px}
.chip{appearance:none;border:1px solid var(--line);background:var(--surface);color:var(--muted);font:500 13px/1 var(--font-body);padding:7px 12px;border-radius:999px;cursor:pointer}
.chip[aria-pressed="true"]{border-color:var(--accent);color:var(--accent);background:var(--accent-soft)}
.chip .n{margin-left:6px;opacity:.8}
.table-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:var(--r);background:var(--surface)}
table.roster{width:100%;border-collapse:collapse;min-width:900px;font-size:14px}
table.roster th{text-align:left;font-size:11.5px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);padding:11px 14px;border-bottom:1px solid var(--line);background:var(--surface-2);white-space:nowrap}
table.roster td{padding:12px 14px;border-bottom:1px solid var(--line);vertical-align:top}
table.roster tr:last-child td{border-bottom:0}
tr.row{cursor:pointer}
tr.row:hover td{background:var(--surface-2)}
.cname{font-weight:600}
.sub{font-size:12.5px;color:var(--muted)}
.pill{display:inline-block;font-size:12px;font-weight:600;padding:3px 9px;border-radius:999px;white-space:nowrap;background:var(--surface-2);color:var(--muted)}
.pill.proposed{background:var(--accent-soft);color:var(--accent)}
.pill.approved{background:var(--ok-soft);color:var(--ok)}
.pill.sent{background:var(--warn-soft);color:var(--warn)}
.pill.signed{background:var(--ok);color:var(--bg)}
.pill.declined{background:var(--bad-soft);color:var(--bad)}
.of{font-size:13px}
.of.keeps{color:var(--warn)} .of.paused{color:var(--fg)} .of.closing{color:var(--ok)} .of.none{color:var(--muted)}
.empty{border:1px dashed var(--line);border-radius:var(--r);padding:36px 20px;text-align:center;color:var(--muted);background:var(--surface)}
.empty h3{color:var(--fg);font-size:17px;margin-bottom:6px}
.empty p{margin:0 auto 14px;max-width:46ch}

/* composer */
.compose{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:28px;align-items:start}
@media (max-width:920px){.compose{grid-template-columns:minmax(0,1fr)}}
.form{display:flex;flex-direction:column;gap:18px;min-width:0}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:20px;display:flex;flex-direction:column;gap:14px;min-width:0}
.card-head{display:flex;flex-direction:column;gap:3px}
.card-head p{margin:0;font-size:13.5px;color:var(--muted)}
.grid2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px 14px}
.grid3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px 14px}
@media (max-width:560px){.grid2,.grid3{grid-template-columns:minmax(0,1fr)}}
.field{display:flex;flex-direction:column;gap:6px;min-width:0}
.field>label,.qlabel{font-size:13px;font-weight:500}
.req{color:var(--accent);margin-left:2px}
.hint{font-size:12.5px;color:var(--muted)}
input[type=text],input[type=number],input[type=url],input[type=email],input[type=password],select,textarea{width:100%;font:400 14.5px/1.4 var(--font-body);color:var(--fg);background:var(--bg);border:1px solid var(--line);border-radius:8px;padding:9px 11px}
textarea{min-height:76px;resize:vertical}
input::placeholder,textarea::placeholder{color:var(--muted);opacity:.75}
.affix{display:flex;align-items:stretch;border:1px solid var(--line);border-radius:8px;background:var(--bg);overflow:hidden}
.affix span{display:flex;align-items:center;padding:0 10px;color:var(--muted);background:var(--surface-2);font-size:14px;border-right:1px solid var(--line);white-space:nowrap}
.affix input{border:0;border-radius:0;background:transparent;min-width:0}
.affix:focus-within{outline:2px solid var(--accent);outline-offset:2px}
.affix input:focus-visible{outline:none}
.invalid{border-color:var(--bad)!important}
.plat{display:grid;grid-template-columns:92px minmax(0,1fr) 120px;gap:8px 12px;align-items:center}
.plat .pname{font-size:13.5px;font-weight:500}
.plat-head{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
@media (max-width:480px){.plat{grid-template-columns:72px minmax(0,1fr) 84px}}
.seg{display:inline-flex;flex-wrap:wrap;gap:6px}
.seg label{position:relative;cursor:pointer}
.seg input{position:absolute;opacity:0;width:1px;height:1px}
.seg span{display:inline-block;border:1px solid var(--line);background:var(--bg);border-radius:8px;padding:8px 13px;font-size:14px}
.seg input:checked+span{border-color:var(--accent);background:var(--accent-soft);color:var(--accent);font-weight:500}
.q{display:flex;flex-direction:column;gap:8px}
.sub-block{border-left:2px solid var(--accent-soft);padding-left:14px;display:flex;flex-direction:column;gap:14px}
.std{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px;font-size:14px}
.std li{display:grid;grid-template-columns:120px minmax(0,1fr);gap:10px}
.std li b{font-weight:600}
@media (max-width:480px){.std li{grid-template-columns:minmax(0,1fr)}}
.warnline{margin:0;font-size:13px;color:var(--warn);background:var(--warn-soft);border-radius:8px;padding:9px 11px}
.lookup{display:flex;flex-wrap:wrap;gap:10px 14px;align-items:center;padding-top:4px;border-top:1px dashed var(--line);margin-top:2px;padding-block-start:14px}
.lookup .hint{flex:1;min-width:200px}
.check{display:flex;gap:8px;align-items:center;font-size:14px}
.check input{width:16px;height:16px;accent-color:var(--accent)}
.actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.actions .grow{flex:1}

/* summary */
.summary{position:sticky;top:max(16px,env(safe-area-inset-top,0px));display:flex;flex-direction:column;gap:14px;min-width:0}
@media (max-width:920px){.summary{position:static}}
.sum-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px;display:flex;flex-direction:column;gap:12px}
.sum-card h2{font-size:15px}
.sum-lines{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:10px;font-size:14px}
.sum-lines li{display:flex;flex-direction:column;gap:2px}
.sum-lines .k{font-size:11.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:600}
.sum-lines .v{overflow-wrap:anywhere}
.money{font-family:var(--font-display);font-size:26px;font-weight:600;line-height:1.1}
.missing{margin:0;padding-left:18px;font-size:13px;color:var(--bad)}
.ready{font-size:13px;color:var(--ok);font-weight:500}

/* sheet */
.sheet-top{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-start;justify-content:space-between;margin-bottom:18px}
.sheet-title{display:flex;flex-direction:column;gap:6px;min-width:0}
.sheet-title h2{font-size:24px}
.sheet-ctrl{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.sheet-ctrl select{width:auto}
.sheet{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;font-size:14.5px}
.sheet th{width:240px;text-align:left;font-weight:500;color:var(--muted);padding:12px 16px;border-bottom:1px solid var(--line);vertical-align:top;background:var(--surface-2)}
.sheet td{padding:12px 16px;border-bottom:1px solid var(--line);overflow-wrap:anywhere}
.sheet tr:last-child th,.sheet tr:last-child td{border-bottom:0}
@media (max-width:560px){.sheet th{width:40%}}
.meta{margin-top:12px;font-size:13px;color:var(--muted)}

/* agreement */
.ag-bar{display:flex;flex-wrap:wrap;gap:14px;align-items:flex-start;justify-content:space-between;margin-bottom:12px}
.ag-hint{margin:0 0 16px;font-size:13.5px;color:var(--muted)}
.agreement{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding-block:44px;padding-inline:clamp(20px,6vw,64px);max-width:780px;font-family:var(--font-doc);font-size:16.5px;line-height:1.62;color:var(--fg)}
.agreement .ag-title{font-family:var(--font-doc);font-weight:600;font-size:24px;text-align:center;margin:0 0 26px;letter-spacing:0}
.agreement h3{font-family:var(--font-doc);font-weight:600;font-size:16.5px;margin:24px 0 6px;letter-spacing:0}
.agreement p{margin:0 0 10px}
.agreement .ag-li{display:grid;grid-template-columns:2.2em minmax(0,1fr);margin:0 0 8px}
.agreement mark{background:var(--warn-soft);color:var(--fg);border-radius:3px;padding:0 3px}
.ag-sigs{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:28px;margin-top:34px}
.ag-sig{display:flex;flex-direction:column;gap:10px;font-size:15px}
.ag-sig b{font-weight:600;text-transform:uppercase;letter-spacing:.04em;font-size:13.5px}
.ag-line{border-bottom:1px solid var(--fg);height:28px}
.ag-sig .lbl{font-family:var(--font-body);font-size:12px;color:var(--muted)}

/* auth + account */
.top-right{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;justify-content:flex-end}
.who{display:flex;align-items:center;gap:12px;font-size:13.5px;color:var(--muted);flex-wrap:wrap}
.who b{color:var(--fg);font-weight:600}
.auth{display:flex;justify-content:center;padding-block:24px 48px}
.auth-card{width:100%;max-width:420px}
.auth-card .btn.primary{justify-content:center}
.form-msg{margin:0;font-size:13.5px;color:var(--bad)}
.temp-pw{border:1px solid var(--line);background:var(--accent-soft);border-radius:var(--r);padding:14px 16px;display:flex;flex-direction:column;gap:8px;font-size:14px}
.temp-pw code{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:16px;background:var(--surface);border:1px solid var(--line);border-radius:6px;padding:4px 8px;user-select:all}
.temp-pw .row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}
.mgr-actions{display:flex;gap:6px;flex-wrap:wrap;justify-content:flex-end}
.mgr-actions .btn{padding:6px 10px;font-size:13px}
.mgr-add form{display:flex;flex-direction:column;gap:14px}
.locked-note{margin:0 0 14px;font-size:13.5px;color:var(--muted)}

.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(20px + env(safe-area-inset-bottom,0px));background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:8px;font-size:14px;box-shadow:0 6px 24px rgba(0,0,0,.18);max-width:calc(100% - 32px);z-index:20}
@media (prefers-reduced-motion:no-preference){.toast{transition:opacity .2s}}