/* Balter web app — the consumer management surface. Brand tokens from the admin
   panel / native apps (orange #fb824b, Zen Dots + Canaro, dark, blue accent).
   Mobile-first: it must work from a phone on the LAN. */
@font-face { font-family:'Canaro'; src:url('/app/fonts/Canaro-Book.woff2') format('woff2'); font-weight:400; font-display:swap; ascent-override:94%; descent-override:26%; }
@font-face { font-family:'Canaro'; src:url('/app/fonts/Canaro-SemiBold.woff2') format('woff2'); font-weight:600; font-display:swap; ascent-override:94%; descent-override:26%; }
@font-face { font-family:'Zen Dots'; src:url('/app/fonts/ZenDots-Regular.woff2') format('woff2'); font-weight:400; font-display:swap; }

:root {
  --accent:#fb824b; --accent-text:#fb824b; --accent-2:#6699cc;
  --bg:#0f0f0f; --surface:#151515; --surface-2:#1c1c1c;
  --line:rgba(255,255,255,.1); --line-strong:rgba(255,255,255,.2);
  --fg:#fff; --fg-muted:#959595; --fg-dim:rgba(255,255,255,.45); --tint:rgba(255,255,255,.06);
  --mono:ui-monospace,'SF Mono',Menlo,monospace;
  --ok:#4a9d6a; --warn:#c9922f; --err:#c4553f;
  --ok-text:#6fc48d; --warn-text:#e0b45c; --err-text:#e07d66;
  --r:4px; --r-lg:8px; --r-pill:999px; --ease-out:cubic-bezier(.23,1,.32,1); --t-fast:140ms;
  --gut:16px;
}
@media (prefers-color-scheme: light) {
  :root {
    --accent-text:#b5491a; --bg:#fff; --surface:#f7f7f7; --surface-2:#f0f0f0;
    --line:rgba(0,0,0,.12); --line-strong:rgba(0,0,0,.26);
    --fg:#0f0f0f; --fg-muted:#5a5a5a; --fg-dim:rgba(0,0,0,.5); --tint:rgba(0,0,0,.05);
    --ok-text:#2c7048; --warn-text:#8a6108; --err-text:#a63b26;
  }
  .brandbar__logo, .splash .wordmark { }
}
[hidden] { display:none !important; }
* { box-sizing:border-box; }
html, body { margin:0; }
body { background:var(--bg); color:var(--fg); font:400 16px/1.5 'Canaro',system-ui,sans-serif; -webkit-font-smoothing:antialiased;
  padding:env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left); }
button, input { font:inherit; color:inherit; }
:focus-visible { outline:2px solid var(--accent); outline-offset:2px; }
a { color:var(--accent-2); }

.wordmark { font-family:'Zen Dots',sans-serif; letter-spacing:.06em; }
.splash { min-height:70vh; display:grid; place-items:center; }
.splash .wordmark { font-size:28px; color:var(--fg); opacity:.5; }

/* ---------- auth ---------- */
.auth { max-width:400px; margin:0 auto; padding:48px var(--gut) 40px; }
.auth__brand { font-family:'Zen Dots',sans-serif; font-size:26px; letter-spacing:.08em; }
.auth__claim { font-family:'Zen Dots',sans-serif; font-size:30px; color:var(--accent); margin:2px 0 6px; }
.auth__sub { color:var(--fg-muted); margin:0 0 22px; }
.seg { display:flex; background:var(--surface-2); border-radius:var(--r-pill); padding:3px; margin-bottom:18px; }
.seg button { flex:1; border:0; background:transparent; color:var(--fg-muted); padding:8px; border-radius:var(--r-pill); cursor:pointer; font-weight:600; }
.seg button[aria-selected='true'] { background:var(--accent); color:#0f0f0f; }

/* ---------- shell ---------- */
.brandbar { position:sticky; top:0; z-index:5; display:flex; align-items:center; gap:10px; height:54px; padding:0 var(--gut);
  background:var(--surface); border-bottom:1px solid var(--line); }
.brandbar__logo { height:14px; }
@media (prefers-color-scheme: light) { .brandbar__logo { filter:invert(1); } }
.brandbar__sp { flex:1; }
.brandbar__who { color:var(--fg-muted); font-size:13px; max-width:46vw; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.wrap { max-width:720px; margin:0 auto; padding:16px var(--gut) 48px; }

/* ---------- pieces ---------- */
.card { background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg); padding:16px; margin-bottom:16px; }
.card__head { display:flex; align-items:center; gap:10px; margin:0 0 12px; }
.card__head h2 { margin:0; font-size:15px; font-weight:600; flex:1; }
.label { font-size:12px; font-weight:600; color:var(--fg-muted); letter-spacing:.04em; text-transform:uppercase; margin:22px 0 8px; }
.field { display:block; margin-bottom:14px; }
.field__label { display:block; font-size:12px; font-weight:600; color:var(--fg-muted); margin-bottom:6px; }
.input { width:100%; background:var(--bg); border:1px solid var(--line); border-radius:var(--r); padding:12px; transition:border-color var(--t-fast) var(--ease-out); }
.input:focus { border-color:var(--line-strong); }
.row { display:flex; gap:10px; align-items:center; }
.btn { display:inline-flex; align-items:center; justify-content:center; gap:8px; min-height:44px; padding:0 16px; border-radius:var(--r);
  border:1px solid var(--line-strong); background:transparent; font-weight:600; cursor:pointer; white-space:nowrap;
  transition:background var(--t-fast) var(--ease-out), opacity var(--t-fast) var(--ease-out); }
.btn:active { transform:scale(.98); }
.btn--block { width:100%; }
.btn--accent { background:var(--accent); border-color:var(--accent); color:#0f0f0f; }
.btn--ghost { border-color:var(--line); color:var(--fg-muted); min-height:36px; }
.btn--danger { border-color:var(--err); color:var(--err-text); }
.btn--sm { min-height:34px; padding:0 12px; font-size:14px; }
.btn[disabled] { opacity:.4; cursor:not-allowed; transform:none; }
@media (hover:hover){ .btn:hover:not([disabled]){ background:var(--tint);} .btn--accent:hover:not([disabled]){opacity:.9;background:var(--accent);} }
.linkbtn { background:none; border:0; color:var(--accent); font-weight:600; cursor:pointer; padding:8px; }

.err { color:var(--err-text); font-size:14px; margin:0 0 12px; }
.ok { color:var(--ok-text); }
.hint { color:var(--fg-dim); font-size:13px; }
.muted { color:var(--fg-muted); }
.empty { color:var(--fg-dim); padding:14px 0; }
.mono { font-family:var(--mono); font-size:13px; }

.pill { display:inline-flex; align-items:center; height:22px; padding:0 9px; border-radius:var(--r-pill); border:1px solid var(--line); font-size:11px; color:var(--fg-muted); white-space:nowrap; }
.pill[data-tone='ok'] { color:var(--ok-text); border-color:color-mix(in srgb,var(--ok) 55%,transparent); }
.pill[data-tone='warn'] { color:var(--warn-text); border-color:color-mix(in srgb,var(--warn) 55%,transparent); }
.pill[data-tone='err'] { color:var(--err-text); border-color:color-mix(in srgb,var(--err) 55%,transparent); }
.pill[data-tone='accent'] { color:var(--accent-text); border-color:var(--accent-text); }

.item { display:flex; align-items:center; gap:12px; padding:13px 0; border-top:1px solid var(--line); }
.item:first-of-type { border-top:0; }
.item__main { flex:1; min-width:0; }
.item__t { font-weight:600; overflow:hidden; text-overflow:ellipsis; }
.item__s { color:var(--fg-dim); font-size:13px; }
.tiles { display:grid; grid-template-columns:1fr; gap:12px; }
@media (min-width:560px){ .tiles { grid-template-columns:1fr 1fr; } }
.tile { display:block; width:100%; text-align:left; background:var(--surface); border:1px solid var(--line); border-radius:var(--r-lg); padding:16px; cursor:pointer; }
.tile:active { transform:scale(.99); }
@media (hover:hover){ .tile:hover { border-color:var(--line-strong); } }
.tile__t { font-weight:600; font-size:16px; }
.tile__s { color:var(--fg-dim); font-size:13px; margin-top:3px; }
.back { background:none; border:0; color:var(--accent); font-weight:600; cursor:pointer; padding:10px 0; margin-bottom:4px; }
.toast { position:fixed; left:50%; bottom:calc(20px + env(safe-area-inset-bottom)); transform:translateX(-50%); z-index:20;
  background:var(--surface-2); border:1px solid var(--line-strong); border-radius:var(--r); padding:11px 15px; font-size:14px; max-width:90vw; }
.notice { background:color-mix(in srgb,var(--accent-2) 12%,transparent); border:1px solid color-mix(in srgb,var(--accent-2) 40%,transparent);
  border-radius:var(--r); padding:12px; font-size:13px; color:var(--fg); margin-bottom:16px; }

/* ---------- two-step sign-in ---------- */
.qr { width:220px; max-width:100%; background:#fff; border-radius:var(--r-lg); padding:8px; margin:6px 0 10px; }
.qr svg { display:block; width:100%; height:auto; }
.codes { display:grid; grid-template-columns:repeat(2, minmax(0, 1fr)); gap:8px 16px; background:var(--surface-2); border-radius:var(--r); padding:14px; font-size:15px; letter-spacing:.04em; }
a.btn { text-decoration:none; color:inherit; }