/* Layout: sticky top bar, a status line, two tallies, then two ledgers side by side (tabs on phones). Matches the launchventures.co system used by LV Deals. */
:root{
  --bg:#F3F4F1; --surface:#FFFFFF; --band:#E8EAE4; --line:#D6D9D1;
  --fg:#0D1014; --muted:#4A515C; --faint:#7A818B;
  --accent:#EE4E39; --accent-text:#BA3D2C; --accent-soft:#FCE3DE;
  --owe:#BA3D2C; --owe-soft:#FCE3DE; --wait:#1C6B70; --wait-soft:#DCEFEF;
  --bad:#B3261E; --bad-soft:#F8DEDB; --bar:#0D1014; --bar-fg:#F3F4F1;
  --shadow:0 12px 40px rgba(13,16,20,.16);
  --f-display:"Bricolage Grotesque", "Arial Narrow", system-ui, sans-serif;
  --f-body:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;
  --f-mono:"IBM Plex Mono", ui-monospace, "SFMono-Regular", Menlo, monospace;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0D1014; --surface:#161A20; --band:#1E232A; --line:#2B3139;
  --fg:#F3F4F1; --muted:#AAB1BA; --faint:#7E8691;
  --accent:#FF6B57; --accent-text:#FF8A7A; --accent-soft:#3A1E19;
  --owe:#FF8A7A; --owe-soft:#3A1E19; --wait:#6CC9CD; --wait-soft:#14302F;
  --bad:#FF8A80; --bad-soft:#3A1A18; --bar:#161A20; --bar-fg:#F3F4F1;
  --shadow:0 12px 40px rgba(0,0,0,.5); color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0D1014; --surface:#161A20; --band:#1E232A; --line:#2B3139;
  --fg:#F3F4F1; --muted:#AAB1BA; --faint:#7E8691;
  --accent:#FF6B57; --accent-text:#FF8A7A; --accent-soft:#3A1E19;
  --owe:#FF8A7A; --owe-soft:#3A1E19; --wait:#6CC9CD; --wait-soft:#14302F;
  --bad:#FF8A80; --bad-soft:#3A1A18; --bar:#161A20; --bar-fg:#F3F4F1;
  --shadow:0 12px 40px rgba(0,0,0,.5); color-scheme:dark}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--fg);font:15px/1.5 var(--f-body)}
[hidden]{display:none!important}
button,input,select{font:inherit;color:inherit}
h1,h2{font-family:var(--f-display);font-weight:800;margin:0;text-wrap:balance;letter-spacing:-.01em}
.eyebrow{font:500 11px/1.2 var(--f-mono);text-transform:uppercase;letter-spacing:.08em;color:var(--muted)}
:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

/* top bar */
.top{position:sticky;top:0;padding-top:env(safe-area-inset-top,0px);z-index:20;background:var(--bar);color:var(--bar-fg)}
.top-in{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:56px}
.brand{font:800 18px/1 var(--f-display);white-space:nowrap;display:flex;align-items:center;gap:8px}
.brand b{background:var(--accent);color:#0D1014;padding:3px 6px;border-radius:4px;font-size:14px}
.top-right{display:flex;align-items:center;gap:8px}
.iconbtn{background:none;border:0;color:inherit;cursor:pointer;padding:7px;border-radius:999px;display:grid;place-items:center}
.iconbtn:hover{background:color-mix(in srgb,var(--bar-fg) 14%,transparent)}
.iconbtn:disabled{opacity:.5;cursor:default}
.spin svg{animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.av{width:30px;height:30px;border-radius:50%;background:var(--accent);color:#0D1014;font:600 13px/30px var(--f-body);text-align:center;border:0;cursor:pointer;padding:0;overflow:hidden}
.av img{width:100%;height:100%;object-fit:cover;display:block}

#banner .banner{background:var(--accent-soft);color:var(--fg);padding:10px max(16px,env(safe-area-inset-right,0px)) 10px max(16px,env(safe-area-inset-left,0px));text-align:center;font-size:14px}
.linkish{background:none;border:0;padding:0;color:var(--accent-text);text-decoration:underline;cursor:pointer;font-weight:600}

/* page */
main{max-width:1180px;margin:0 auto;padding-block:24px 64px;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));display:flex;flex-direction:column;gap:20px}
.head{display:flex;flex-wrap:wrap;align-items:flex-end;justify-content:space-between;gap:12px 24px}
.head h1{font-size:clamp(26px,4vw,36px)}
.status{margin:6px 0 0;color:var(--muted);font-size:14px;display:flex;flex-wrap:wrap;gap:4px 10px;align-items:center}
.status .warn{color:var(--bad)}
.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--line);background:var(--surface);padding:8px 14px;border-radius:999px;cursor:pointer;font-weight:500;white-space:nowrap;text-decoration:none;color:var(--fg)}
.btn:hover{border-color:var(--fg)}
.btn.primary{background:var(--fg);color:var(--bg);border-color:var(--fg)}
.btn.primary:hover{background:var(--accent);color:#0D1014;border-color:var(--accent)}
.btn.lg{padding:12px 22px;font-size:16px}
.btn.sm{padding:4px 11px;font-size:13px}
.btn.danger{color:var(--bad)}
.btn:disabled{opacity:.45;cursor:not-allowed}

.alert{background:var(--bad-soft);border:1px solid var(--bad);border-radius:12px;padding:12px 14px;font-size:14px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;justify-content:space-between}

.tallies{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
.tally{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:16px 18px;display:flex;align-items:center;gap:14px;text-align:left;cursor:pointer;width:100%}
.tally .n{font:800 44px/1 var(--f-display);font-variant-numeric:tabular-nums}
.tally.owe .n{color:var(--owe)} .tally.wait .n{color:var(--wait)}
.tally .lbl{font-weight:600}
.tally .hint{color:var(--muted);font-size:13px}
.tally[aria-pressed="true"]{border-color:var(--fg)}

.cols{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;align-items:start}
.col-h{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:10px}
.list{display:flex;flex-direction:column;gap:10px}
@media (max-width:760px){
  .cols{grid-template-columns:minmax(0,1fr)}
  .cols[data-tab="owe"] .col.wait,.cols[data-tab="wait"] .col.owe{display:none}
  .col-h{display:none}
  .tally{padding:12px 14px}
  .tally .n{font-size:34px}
  .tally .hint{display:none}
}
@media (min-width:761px){.tally{cursor:default}}

.card{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px 16px;display:flex;flex-direction:column;gap:8px;min-width:0;position:relative;overflow:hidden}
.card::before{content:"";position:absolute;inset:0 auto 0 0;width:4px;background:var(--c)}
.card.owe{--c:var(--owe);--cs:var(--owe-soft)} .card.wait{--c:var(--wait);--cs:var(--wait-soft)}
.card.done{opacity:.6}
.card .row{display:flex;justify-content:space-between;gap:10px;align-items:baseline}
.who{font-weight:600;font-size:16px;min-width:0;overflow-wrap:anywhere}
.age{font:12px/1.4 var(--f-mono);color:var(--muted);white-space:nowrap;font-variant-numeric:tabular-nums}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chip{font:11px/1.6 var(--f-mono);padding:1px 7px;border-radius:5px;background:var(--band);color:var(--muted);overflow-wrap:anywhere}
.chip.hi{background:var(--bad-soft);color:var(--bad)}
.chip.due{background:var(--cs);color:var(--c)}
.summ{margin:0;overflow-wrap:anywhere}
.next{margin:0;font-size:14px;color:var(--muted);overflow-wrap:anywhere}
.next b{color:var(--c);font-weight:600}
details.last{font-size:13px;color:var(--muted)}
details.last summary{cursor:pointer;font:500 11px/1.6 var(--f-mono);letter-spacing:.06em;text-transform:uppercase}
details.last p{margin:6px 0 0;white-space:pre-wrap;overflow-wrap:anywhere;border-left:2px solid var(--line);padding-left:10px}
.acts{display:flex;gap:8px;flex-wrap:wrap}
.empty{border:1px dashed var(--line);border-radius:12px;padding:24px;color:var(--muted);font-size:14px;text-align:center}
.foot{display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;color:var(--muted);font-size:13px}

/* sign-in / connect / loading */
.lock{min-height:60vh;display:grid;place-items:center}
.lock .box{max-width:460px;display:flex;flex-direction:column;gap:14px;align-items:flex-start}
.lock h1{font-size:clamp(30px,6vw,44px)}
.lock p{margin:0;color:var(--muted)}
.lock ul{margin:0;padding-left:18px;color:var(--muted);display:flex;flex-direction:column;gap:4px}
.err{color:var(--bad)!important}

/* account menu */
.menu{position:fixed;top:calc(env(safe-area-inset-top,0px) + 60px);right:max(12px,env(safe-area-inset-right,0px));z-index:30;background:var(--surface);color:var(--fg);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);width:min(320px,calc(100vw - 24px));padding:14px;display:flex;flex-direction:column;gap:12px}
.menu .who-line{display:flex;flex-direction:column;gap:2px;font-size:14px}
.menu .who-line span{color:var(--muted);font-size:13px;overflow-wrap:anywhere}
.menu label{display:flex;justify-content:space-between;align-items:center;gap:10px;font-size:14px}
.menu select{background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:6px 8px}
.menu hr{border:0;border-top:1px solid var(--line);margin:0;width:100%}
.menu .mi{background:none;border:0;text-align:left;padding:6px 0;cursor:pointer;font-size:14px}
.menu .mi:hover{color:var(--accent-text)}
.menu .mi.danger{color:var(--bad)}
.menu .hint{font-size:12px;color:var(--muted);margin:0}
.scrim{position:fixed;inset:0;z-index:25}

#toast .t{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(env(safe-area-inset-bottom,0px) + 20px);z-index:40;background:var(--fg);color:var(--bg);padding:10px 16px;border-radius:999px;font-size:14px;box-shadow:var(--shadow);max-width:calc(100vw - 32px)}
@media (prefers-reduced-motion:reduce){.spin svg{animation:none}}