@font-face { font-family: 'Outfit'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/outfit-latin.woff2') format('woff2'); unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD; }
@font-face { font-family: 'Outfit'; font-style: normal; font-weight: 400 700; font-display: swap; src: url('/fonts/outfit-ext.woff2') format('woff2'); unicode-range: U+0100-02BA, U+02BD-02C5, U+02C7-02CC, U+02CE-02D7, U+02DD-02FF, U+0304, U+0308, U+0329, U+1D00-1DBF, U+1E00-1E9F, U+1EF2-1EFF, U+2020, U+20A0-20AB, U+20AD-20C0, U+2113, U+2C60-2C7F, U+A720-A7FF; }

:root {
  --bg: #fbfaf7; --bg2: #f3f1ec; --card: #ffffff; --card2: #f3f1ec; --line: #e9e6df; --line2: #d9d5cc;
  --fg: #17171a; --fg2: #3b3b40; --muted: #7b7a76; --faint: #b8b5ad;
  --accent: #1f8a5b; --accent-2: #2aa36e; --accent-fg: #ffffff; --ok: #1f8a5b; --ok-bg: rgba(31,138,91,.10);
  --danger: #c8473c; --shadow: 0 10px 30px -18px rgba(30,25,15,.25), 0 1px 0 rgba(255,255,255,.7) inset;
  --r: 22px; --r-sm: 14px; --pad: 18px; --ease: cubic-bezier(.32,.72,0,1);
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #141416; --bg2: #1c1c1f; --card: #1c1c1f; --card2: #242428; --line: #2a2a2f; --line2: #38383f;
    --fg: #f2f2f0; --fg2: #cfcfcb; --muted: #8e8e8a; --faint: #5c5c5a;
    --accent: #3fb37e; --accent-2: #5cc492; --accent-fg: #0f1a14; --ok: #3fb37e; --ok-bg: rgba(63,179,126,.14);
    --danger: #e26b60; --shadow: 0 18px 40px -20px rgba(0,0,0,.6), 0 1px 0 rgba(255,255,255,.03) inset;
    color-scheme: dark; }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
html { background: var(--bg); }
body { margin: 0; background: var(--bg); color: var(--fg);
  font: 16px/1.5 'Outfit', -apple-system, BlinkMacSystemFont, "SF Pro Text", system-ui, sans-serif; -webkit-font-smoothing: antialiased; min-height: 100dvh; }
#app { max-width: 480px; margin: 0 auto; padding: calc(14px + env(safe-area-inset-top)) 16px calc(40px + env(safe-area-inset-bottom)); animation: rise .35s var(--ease); }
@keyframes rise { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
@keyframes pop { 0% { transform: translateY(10px); opacity: 0; } 100% { transform: none; opacity: 1; } }
@keyframes shimmer { 0% { background-position: -400px 0; } 100% { background-position: 400px 0; } }
.card { animation: pop .5s var(--ease) both; }
.card:nth-of-type(2) { animation-delay: .05s } .card:nth-of-type(3) { animation-delay: .1s } .card:nth-of-type(4) { animation-delay: .15s } .card:nth-of-type(5) { animation-delay: .2s } .card:nth-of-type(n+6) { animation-delay: .25s }
.skeleton { border-radius: var(--r); height: 96px; margin: 12px 0; background: linear-gradient(90deg, var(--card) 0%, var(--card2) 40%, var(--card) 80%); background-size: 800px 100%; animation: shimmer 1.4s linear infinite; }
.skeleton.tall { height: 150px; }
.btn, .chip, .around, .hbtn { transition: transform .18s var(--ease), background .2s, border-color .2s, box-shadow .25s var(--ease); }
.btn:active, .chip:active, .hbtn:active { transform: scale(.96); }
.around:active { transform: scale(.985); }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--accent) 45%, transparent); } 70% { box-shadow: 0 0 0 14px transparent; } }


/* ---------- structure ---------- */
#app { max-width: 480px; margin: 0 auto; padding: calc(10px + env(safe-area-inset-top)) 20px 0; min-height: 100dvh; }
header.top { display: flex; align-items: baseline; justify-content: space-between; padding: 14px 0 22px; }
header.top h1 { font-size: 30px; font-weight: 700; letter-spacing: -.03em; margin: 0; }
header.top .s { color: var(--muted); font-size: 14px; }
.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; font-size: 20px; }
.brand .mark { width: 26px; height: 26px; border-radius: 50%; border: 4px solid var(--fg); position: relative; }
.brand .mark::after { content: ""; position: absolute; inset: 5px; border-radius: 50%; background: var(--fg); }
h2.h { font-size: 13px; font-weight: 600; text-transform: uppercase; letter-spacing: .08em; color: var(--muted); margin: 34px 0 10px; }
.quiet { color: var(--muted); font-size: 16px; margin: 28px 0; }
.spacer-bottom { height: 150px; }
.s, .note { color: var(--muted); font-size: 14px; }
.note { margin-top: 6px; line-height: 1.45; }
.tiny { font-size: 12px; color: var(--muted); }
.tiny a { color: var(--muted); }
.dim { opacity: .55; }
.hbtn { display: inline-flex; align-items: center; gap: 6px; background: var(--card); border: 1px solid var(--line); color: var(--fg2); border-radius: 999px; padding: 6px 12px; font: inherit; font-size: 14px; }
.hbtn.text { background: none; border: 0; padding: 6px 0; color: var(--muted); }

/* ---------- tab bar ---------- */
.tabs { position: fixed; left: 0; right: 0; bottom: 0; margin: 0 auto; max-width: 480px; display: grid; grid-template-columns: repeat(3, 1fr); padding: 8px 12px calc(10px + env(safe-area-inset-bottom)); background: color-mix(in srgb, var(--bg) 86%, transparent); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); border-top: 1px solid var(--line); z-index: 10; }
.tabs button { background: none; border: 0; color: var(--muted); font: inherit; font-size: 11px; font-weight: 600; display: grid; justify-items: center; gap: 3px; padding: 6px 0; }
.tabs button .ic { width: 24px; height: 24px; }
.tabs button.on { color: var(--fg); }
.tabs button.on .ic { color: var(--fg); }

/* ---------- free faces ---------- */
.free { margin: 0 0 6px; }
.faces { display: flex; gap: 18px; overflow-x: auto; padding: 6px 2px 8px; scrollbar-width: none; }
.faces::-webkit-scrollbar { display: none; }
.face { flex: none; background: none; border: 0; padding: 0; font: inherit; color: var(--fg2); display: grid; justify-items: center; gap: 8px; width: 68px; }
.face .ring { width: 64px; height: 64px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--line2); padding: 3px; transition: transform .2s var(--ease), border-color .2s, box-shadow .3s; }
.face .ring .avatar { width: 100%; height: 100%; font-size: 22px; }
.face .cap { font-size: 12px; font-weight: 600; white-space: nowrap; }
.face.me .ring { border-style: dashed; border-color: var(--faint); }
.face.me.on .ring { border-style: solid; border-color: var(--accent); box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 22%, transparent); animation: pulse 2.4s infinite; }
.face.me .cap { color: var(--fg2); }
.face.me.on .cap { color: var(--accent); }
.face:not(.me) .ring { border-color: var(--ok); box-shadow: 0 0 0 4px color-mix(in srgb, var(--ok) 14%, transparent); }
.face.joined .ring { border-color: var(--fg); box-shadow: none; }
.face:active .ring { transform: scale(.94); }
.hint { margin: 4px 2px 0; color: var(--muted); font-size: 14px; }
@keyframes pulse { 0%,100% { box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 25%, transparent); } 50% { box-shadow: 0 0 0 10px color-mix(in srgb, var(--accent) 8%, transparent); } }

/* ---------- avatars ---------- */
.avatar { flex: none; width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; font-size: 17px; color: #fff; }
.avatar.sm { width: 30px; height: 30px; font-size: 12px; }
.avatar { color: var(--fg); }
.avatar[data-hue="18"] { background: hsl(18 60% 86%); } .avatar[data-hue="42"] { background: hsl(42 65% 84%); }
.avatar[data-hue="96"] { background: hsl(96 40% 84%); } .avatar[data-hue="160"] { background: hsl(160 40% 82%); }
.avatar[data-hue="200"] { background: hsl(200 55% 85%); } .avatar[data-hue="230"] { background: hsl(230 55% 88%); }
.avatar[data-hue="270"] { background: hsl(270 45% 88%); } .avatar[data-hue="320"] { background: hsl(320 50% 88%); }
@media (prefers-color-scheme: dark) {
  .avatar { color: #fff; }
  .avatar[data-hue="18"] { background: hsl(18 45% 40%); } .avatar[data-hue="42"] { background: hsl(42 45% 38%); }
  .avatar[data-hue="96"] { background: hsl(96 30% 36%); } .avatar[data-hue="160"] { background: hsl(160 32% 34%); }
  .avatar[data-hue="200"] { background: hsl(200 40% 40%); } .avatar[data-hue="230"] { background: hsl(230 35% 46%); }
  .avatar[data-hue="270"] { background: hsl(270 32% 46%); } .avatar[data-hue="320"] { background: hsl(320 35% 44%); }
}

/* ---------- asks ---------- */
.asks { display: flex; flex-direction: column; }
.ask { display: grid; grid-template-columns: 30px 1fr auto; gap: 12px; align-items: center; padding: 14px 0; border-bottom: 1px solid var(--line); animation: pop .4s var(--ease) both; }
.ask .t { font-size: 17px; }
.ask .t b { color: var(--fg); font-weight: 700; }
.ask .with { color: var(--muted); font-size: 14px; }
.ask .s { margin-top: 2px; font-size: 13px; }
.ask .act { display: flex; align-items: center; gap: 6px; }
.wait { color: var(--muted); font-size: 13px; white-space: nowrap; }
.x { width: 36px; height: 36px; border-radius: 50%; border: 0; background: transparent; color: var(--muted); font: inherit; font-size: 20px; display: grid; place-items: center; }
.x:active { background: var(--card2); }
@keyframes pop { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

/* ---------- plan ---------- */
.plan { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px; margin-bottom: 12px; box-shadow: var(--shadow); }
.plan .t { font-size: 18px; font-weight: 600; letter-spacing: -.01em; }
.plan .t b { color: var(--fg); }
.plan .t .s { font-weight: 400; }
.plan .who { display: flex; flex-wrap: wrap; gap: 8px 16px; margin: 14px 0 4px; }
.plan .person { display: inline-flex; align-items: center; gap: 8px; font-size: 15px; color: var(--fg2); }
.plan .person em { font-style: normal; color: var(--ok); }
.plan .onway { margin-top: 12px; }
.plan .actions { margin-top: 12px; display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- ask bar (fixed above tabs) ---------- */
.askbar { position: fixed; left: 0; right: 0; bottom: calc(66px + env(safe-area-inset-bottom)); margin: 0 auto; max-width: 480px; padding: 8px 16px 10px; z-index: 9; background: linear-gradient(to top, var(--bg) 70%, transparent); }
.askbar .bar { display: flex; gap: 8px; align-items: center; background: var(--card); border: 1px solid var(--line2); border-radius: 999px; padding: 6px 6px 6px 18px; box-shadow: var(--shadow); }
.askbar input { flex: 1; background: none; border: 0; padding: 10px 0; font: inherit; font-size: 16px; color: var(--fg); min-width: 0; }
.askbar input:focus { outline: none; }
.askbar .send { width: 40px; height: 40px; border-radius: 50%; border: 0; background: var(--fg); color: var(--bg); display: grid; place-items: center; }
.askbar .send .ic { stroke: var(--bg); }
.suggest { display: flex; gap: 8px; overflow-x: auto; padding: 0 2px 10px; max-height: 0; opacity: 0; overflow-y: hidden; transition: max-height .3s var(--ease), opacity .2s; scrollbar-width: none; }
body.saying .suggest { max-height: 60px; opacity: 1; }

/* ---------- chips, buttons, inputs ---------- */
.chips { display: flex; gap: 8px; flex-wrap: wrap; }
.chips.small .chip { padding: 5px 10px; font-size: 13px; }
.chip { flex: none; border: 1px solid var(--line2); background: var(--card2); color: var(--fg2); border-radius: 999px; padding: 9px 14px; font: inherit; font-size: 15px; transition: transform .15s var(--ease), background .15s; }
.chip.on { background: var(--fg); color: var(--bg); border-color: var(--fg); font-weight: 600; }
.chip:active { transform: scale(.95); }
.btn { font: inherit; font-weight: 600; border-radius: 14px; padding: 13px 16px; background: var(--card2); color: var(--fg); border: 1px solid var(--line2); transition: transform .15s var(--ease); white-space: nowrap; }
.btn:active { transform: scale(.96); }
.btn.primary { background: var(--fg); color: var(--bg); border-color: var(--fg); }
.btn.accent { background: var(--accent); color: var(--accent-fg); border-color: var(--accent); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--fg2); }
.btn.wide { width: 100%; margin-top: 14px; padding: 15px; font-size: 16px; }
.btn.small { padding: 9px 13px; font-size: 14px; border-radius: 12px; }
.btn:disabled { opacity: .5; }
a.btn { display: block; text-align: center; text-decoration: none; }
.row { display: flex; gap: 8px; margin-top: 12px; }
.actions { display: flex; gap: 8px; margin-top: 12px; }
.actions .btn { flex: 1; }
input[type=text], input[type=number] { width: 100%; font: inherit; font-size: 16px; padding: 13px 14px; border-radius: 14px; border: 1px solid var(--line2); background: var(--bg2); color: var(--fg); }
input:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent) 25%, transparent); }
.form { display: grid; gap: 14px; margin: 18px 0; }
.form label { display: grid; gap: 6px; font-size: 14px; font-weight: 600; color: var(--fg2); }
.form label .s { font-weight: 400; }
.toggle { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 14px 0; border-top: 1px solid var(--line); color: var(--fg); font-size: 16px; }
.toggle .s { margin-top: 2px; }
.switch { position: relative; width: 46px; height: 28px; flex: none; }
.switch input { opacity: 0; width: 0; height: 0; }
.switch i { position: absolute; inset: 0; background: var(--line2); border-radius: 999px; transition: .2s; }
.switch i::before { content: ""; position: absolute; width: 22px; height: 22px; left: 3px; top: 3px; background: #fff; border-radius: 50%; transition: .2s var(--ease); }
.switch input:checked + i { background: var(--ok); }
.switch input:checked + i::before { transform: translateX(18px); }
.settings { margin-top: 10px; }
.links { display: flex; gap: 18px; margin-top: 24px; }

/* ---------- cards (rare) ---------- */
.card { background: var(--card); border: 1px solid var(--line); border-radius: 20px; padding: 18px; margin: 14px 0; box-shadow: var(--shadow); }
.card.flat { box-shadow: none; }
.met { display: grid; grid-template-columns: 44px 1fr; gap: 12px; }
.pill { display: inline-block; font-size: 12px; font-weight: 600; padding: 4px 10px; border-radius: 999px; background: var(--card2); color: var(--muted); }
.pill.ok { background: var(--ok-bg); color: var(--ok); }
.kbd { display: inline-block; padding: 1px 7px; border-radius: 6px; background: var(--card2); border: 1px solid var(--line2); color: var(--fg); font-size: 13px; }
.offline { background: color-mix(in srgb, var(--danger) 18%, var(--card)); border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent); border-radius: 14px; padding: 10px 14px; font-size: 14px; margin-bottom: 14px; }
.you-card { display: flex; align-items: center; gap: 14px; padding: 6px 0 10px; }
.you-card .avatar { width: 56px; height: 56px; font-size: 22px; }
.you-card b { font-size: 18px; }
.invite { margin-top: 30px; padding-top: 22px; border-top: 1px solid var(--line); }
.list .prow { display: grid; grid-template-columns: 44px 1fr 36px; gap: 12px; align-items: start; padding: 14px 0; border-bottom: 1px solid var(--line); }
.list .prow b { font-size: 16px; }
.list .prow .chips { margin-top: 8px; }

/* ---------- join / about ---------- */
.hero { padding: 26px 0 8px; }
.hero h2 { font-size: 34px; line-height: 1.08; letter-spacing: -.03em; margin: 0 0 12px; text-wrap: balance; }
.hero p { color: var(--fg2); font-size: 17px; margin: 0; }
.about { padding-bottom: 40px; }
.about h2 { font-size: 30px; line-height: 1.1; letter-spacing: -.03em; margin: 8px 0 14px; text-wrap: balance; }
.about p { color: var(--fg2); font-size: 17px; line-height: 1.55; margin: 0 0 14px; max-width: 34em; }
.about p.q { color: var(--fg); font-weight: 500; font-size: 19px; border-left: 3px solid var(--fg); padding-left: 14px; }
.about .rule { margin: 22px 0; height: 1px; background: var(--line); }

/* ---------- sheet + toast + skeleton ---------- */
.scrim { position: fixed; inset: 0; background: rgba(0,0,0,.45); backdrop-filter: blur(3px); opacity: 0; transition: opacity .2s; z-index: 20; }
.scrim.show { opacity: 1; }
.sheet { position: fixed; left: 0; right: 0; bottom: 0; margin: 0 auto; max-width: 480px; background: var(--card); border-radius: 24px 24px 0 0; padding: 12px 18px calc(20px + env(safe-area-inset-bottom)); transform: translateY(100%); transition: transform .28s var(--ease); z-index: 21; box-shadow: 0 -10px 40px rgba(0,0,0,.35); }
.sheet.show { transform: none; }
.sheet .grab { width: 40px; height: 4px; border-radius: 2px; background: var(--line2); margin: 0 auto 14px; }
.sheet h4 { margin: 0 0 4px; font-size: 19px; letter-spacing: -.02em; }
.sheet p { margin: 0 0 12px; color: var(--muted); font-size: 14px; }
.amount { display: flex; align-items: center; gap: 8px; font-size: 32px; font-weight: 700; }
.amount input { font-size: 32px; font-weight: 700; padding: 8px 10px; }
.amount .cur { color: var(--muted); }
.split { color: var(--muted); font-size: 14px; margin-top: 6px; min-height: 20px; }
.toast { position: fixed; left: 50%; bottom: calc(130px + env(safe-area-inset-bottom)); transform: translate(-50%, 10px); background: var(--fg); color: var(--bg); padding: 11px 18px; border-radius: 999px; font-size: 14px; font-weight: 500; opacity: 0; transition: .22s var(--ease); pointer-events: none; z-index: 30; box-shadow: 0 8px 24px rgba(0,0,0,.3); max-width: calc(100% - 32px); }
.toast.show { opacity: 1; transform: translate(-50%, 0); }
.toast.wide { display: flex; align-items: center; gap: 12px; border-radius: 16px; padding: 12px 14px 12px 16px; pointer-events: auto; }
.toast .undo { font: inherit; font-weight: 700; background: var(--bg); color: var(--fg); border: 0; border-radius: 10px; padding: 8px 12px; }
@keyframes shimmer { 0% { background-position: -400px 0; } 100% { background-position: 400px 0; } }
.skeleton { border-radius: 20px; height: 96px; margin: 12px 0; background: linear-gradient(90deg, var(--card) 0%, var(--card2) 40%, var(--card) 80%); background-size: 800px 100%; animation: shimmer 1.4s linear infinite; }
.skeleton.tall { height: 150px; }
.ic { width: 20px; height: 20px; stroke: currentColor; fill: none; stroke-width: 1.6; stroke-linecap: round; stroke-linejoin: round; vertical-align: -4px; }
#recaptcha { position: fixed; bottom: 0; left: 0; }
.grecaptcha-badge { visibility: hidden; }
@media (prefers-reduced-motion: reduce) { *, *::before, *::after { animation: none !important; transition: none !important; } }