/* Regency Office — mobile-first. Tokens follow the estate's /ui/regency.css (Regency FM kit). */
:root{
  --brand-blue:#1d71b8; --brand-green:#8dc63f; --brand-navy:#051435;
  --bg:#0a0d12; --panel:#151b24; --panel2:#1b2330; --line:#232d3b; --line2:#2e3a4a;
  --txt:#eaf0f7; --dim:#9aa7b8; --faint:#7f8c9d; --gold:#e3c06a; --red:#f2603f; --amber:#e6b53c;
  --r:12px; --r-lg:16px; --ease:cubic-bezier(.22,1,.36,1);
  --font:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Helvetica,Arial,sans-serif;
  --mono:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--txt);font:15px/1.4 var(--font);-webkit-font-smoothing:antialiased}
body{min-height:100dvh;background:radial-gradient(120% 60% at 50% -10%,#0c2347 0%,var(--bg) 60%) fixed}
[hidden]{display:none!important}
.dim{color:var(--dim);margin:.2rem 0 0}
.mono{font-family:var(--mono)}

.top{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;
  padding:calc(env(safe-area-inset-top) + 10px) 16px 10px;background:rgba(5,20,53,.72);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border-bottom:1px solid rgba(255,255,255,.06)}
.brand{display:flex;align-items:center;gap:10px;font-size:16px;letter-spacing:.2px}
.brand img{border-radius:8px}
.brand b{color:var(--brand-green);font-weight:650}
.who{width:36px;height:36px;border-radius:50%;border:1px solid var(--line2);background:var(--panel2);color:var(--txt);font:600 13px var(--font);cursor:pointer}

main{max-width:1040px;margin:0 auto;padding:16px 16px calc(env(safe-area-inset-bottom) + 28px)}
.loading{display:grid;place-items:center;height:50vh}
.spin{width:28px;height:28px;border-radius:50%;border:3px solid var(--line2);border-top-color:var(--brand-blue);animation:sp 0.8s linear infinite}
@keyframes sp{to{transform:rotate(360deg)}}

/* auth */
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--r-lg);padding:22px 18px;box-shadow:0 10px 30px -8px rgba(0,0,0,.55)}
.auth{max-width:400px;margin:6vh auto 0}
.auth h1{margin:0;font-size:22px}
form{display:grid;gap:12px;margin-top:16px}
label{display:grid;gap:6px;font-size:13px;color:var(--dim)}
input{width:100%;font:16px var(--font);color:var(--txt);background:var(--bg);border:1px solid var(--line2);border-radius:10px;padding:12px 12px;outline:none;transition:border-color .18s var(--ease)}
input:focus{border-color:var(--brand-blue);box-shadow:0 0 0 3px rgba(29,113,184,.25)}
.code{font:600 24px var(--mono);letter-spacing:.3em;text-align:center}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 16px;border-radius:10px;border:1px solid var(--line2);background:var(--panel2);color:var(--txt);font:600 15px var(--font);cursor:pointer;width:100%;text-decoration:none}
.btn.primary{background:var(--brand-blue);border-color:var(--brand-blue)}
.btn.primary:active{filter:brightness(.92)}
.btn.ghost{background:transparent;border-color:transparent;color:var(--dim)}
.btn.small{min-height:34px;width:auto;padding:0 12px;font-size:13px}
.btn.passkey{margin-top:16px}
.btn .ic svg,.ic svg{width:20px;height:20px}
.btn.is-busy{opacity:.6;pointer-events:none}
.or{display:flex;align-items:center;gap:10px;color:var(--faint);font-size:12px;margin-top:14px}
.or::before,.or::after{content:"";flex:1;height:1px;background:var(--line)}
.err{margin:0;color:#ffb4a3;background:rgba(242,96,63,.12);border:1px solid rgba(242,96,63,.35);border-radius:10px;padding:10px 12px;font-size:13px}
.fine{font-size:12px;color:var(--faint);margin:16px 0 0}
.qr{background:#fff;border-radius:12px;padding:10px;width:220px;height:220px;margin:16px auto 6px}
.qr svg{width:100%;height:100%}
.secret{text-align:center;color:var(--dim);font-size:13px;word-break:break-all}

/* home */
.hello h1{margin:4px 0 0;font-size:24px;letter-spacing:-.2px}
.search{position:relative;margin:14px 0 4px}
.search .ic{position:absolute;left:12px;top:50%;transform:translateY(-50%);color:var(--faint);display:flex}
.search input{padding-left:40px;border-radius:12px;background:var(--panel)}
.install{display:flex;align-items:center;gap:12px;margin:14px 0 0;padding:12px;border-radius:var(--r);background:linear-gradient(135deg,rgba(29,113,184,.25),rgba(141,198,63,.12));border:1px solid rgba(29,113,184,.45)}
.install > .ic{display:flex;color:var(--brand-green)}
.install div{flex:1;display:grid;font-size:13px;color:var(--dim)}
.install b{color:var(--txt);font-size:14px}
.install .x{background:none;border:0;color:var(--dim);font-size:22px;line-height:1;cursor:pointer;padding:0 4px}
.group h2{font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--faint);margin:22px 2px 10px;font-weight:600}
.grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}
.tile{--c:var(--brand-blue);position:relative;display:grid;grid-template-rows:auto auto 1fr;gap:4px;min-height:120px;padding:14px;border-radius:var(--r-lg);
  background:linear-gradient(160deg,color-mix(in srgb,var(--c) 18%,var(--panel)) 0%,var(--panel) 65%);border:1px solid var(--line);color:var(--txt);text-decoration:none;
  transition:transform .15s var(--ease),border-color .15s var(--ease);-webkit-tap-highlight-color:transparent}
.tile:active{transform:scale(.97)}
.tile:hover{border-color:color-mix(in srgb,var(--c) 60%,var(--line))}
.tic{width:40px;height:40px;border-radius:12px;display:grid;place-items:center;background:color-mix(in srgb,var(--c) 22%,transparent);color:var(--c);margin-bottom:6px}
.tic svg{width:22px;height:22px}
.tname{font-weight:650;font-size:15px}
.tdesc{font-size:12px;color:var(--dim);line-height:1.3}
.badge{position:absolute;top:12px;right:12px;font-size:10px;font-weight:600;padding:3px 7px;border-radius:999px;background:rgba(141,198,63,.16);color:var(--brand-green)}
.badge.warn{background:rgba(230,181,60,.16);color:var(--amber)}
.tile.down{opacity:.6}
.empty{color:var(--dim);text-align:center;margin-top:40px}

/* account sheet */
.sheet{position:fixed;inset:0;z-index:60;background:rgba(0,0,0,.55);display:flex;align-items:flex-end;justify-content:center}
.sheet-in{width:100%;max-width:440px;background:var(--panel);border:1px solid var(--line);border-radius:20px 20px 0 0;padding:22px 18px calc(env(safe-area-inset-bottom) + 18px);display:grid;gap:10px;justify-items:center;text-align:center;animation:up .22s var(--ease)}
.sheet-in h2{margin:4px 0 0;font-size:18px}
@keyframes up{from{transform:translateY(30px);opacity:0}}
.avatar.big{width:56px;height:56px;border-radius:50%;display:grid;place-items:center;background:var(--brand-navy);border:1px solid var(--line2);font:700 18px var(--font)}

@media (min-width:600px){ .grid{grid-template-columns:repeat(3,minmax(0,1fr))} }
@media (min-width:900px){
  main{padding-top:28px}
  .grid{grid-template-columns:repeat(4,minmax(0,1fr))}
  .home{max-width:980px;margin:0 auto}
  .search{max-width:360px}
  .sheet{align-items:center}
  .sheet-in{border-radius:20px}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}