/* Palista Muna: one stylesheet, no framework. Designed at 375px first; tap targets are
   at least 44px; nothing scrolls sideways. */

:root {
  --bg: #f8f6f1;
  --surface: #ffffff;
  --text: #1d1f1e;
  --muted: #5b625f;
  --line: #dcd9d0;
  --accent: #1c6b4f;
  --accent-text: #ffffff;
  --danger: #a2312a;
  --warn-bg: #fff4dc;
  --warn-line: #e0b54c;
  --ok-bg: #e4f1ea;
  --bad-bg: #fbe9e7;
  --radius: 10px;
  color-scheme: light dark;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #141615;
    --surface: #1d201f;
    --text: #e8e9e7;
    --muted: #a3aaa6;
    --line: #353a38;
    --accent: #5fb393;
    --accent-text: #0d1a14;
    --danger: #ef8a80;
    --warn-bg: #3a2f14;
    --warn-line: #a3802b;
    --ok-bg: #18302a;
    --bad-bg: #3a1d1a;
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  overflow-wrap: anywhere;
}

.wrap { max-width: 760px; margin: 0 auto; padding: 0 16px; }
.narrow { max-width: 460px; }

a { color: var(--accent); }
h1 { font-size: 1.5rem; margin: 0.6em 0 0.4em; line-height: 1.25; }
h2 { font-size: 1.15rem; margin: 1.5em 0 0.6em; }
p { margin: 0.5em 0; }

/* Header */
.top { background: var(--surface); border-bottom: 1px solid var(--line); }
.top-inner { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; min-height: 52px; }
.brand { font-weight: 700; text-decoration: none; color: var(--text); display: inline-flex; align-items: center; min-height: 44px; }
.top nav { display: flex; align-items: center; flex-wrap: wrap; gap: 0 4px; }
.top nav a.navlink { display: inline-flex; align-items: center; min-height: 44px; padding: 0 6px; }

.foot { color: var(--muted); font-size: 0.875rem; padding-top: 32px; padding-bottom: 32px; }
.muted, .meta { color: var(--muted); }
.meta { margin: 2px 0; font-size: 0.9rem; }
.crumbs { margin: 8px 0 0; font-size: 0.95rem; }
.crumbs a { display: inline-flex; align-items: center; min-height: 44px; }

/* Forms */
.stack { display: flex; flex-direction: column; gap: 14px; }
label { display: flex; flex-direction: column; gap: 4px; font-weight: 500; }
label small { font-weight: 400; color: var(--muted); font-size: 0.875rem; }
input, textarea, select {
  font: inherit; color: inherit; background: var(--surface);
  border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px 12px; width: 100%; min-height: 44px;
}
textarea { min-height: 88px; }
input:focus, textarea:focus, select:focus, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 1px;
}
fieldset { border: 1px solid var(--line); border-radius: var(--radius); padding: 12px; margin: 0; display: flex; flex-direction: column; gap: 8px; min-width: 0; }
legend { font-weight: 600; padding: 0 4px; }
.choice { flex-direction: row; align-items: center; gap: 10px; font-weight: 400; min-height: 44px; }
.choice input { width: 24px; height: 24px; min-height: 0; flex: none; margin: 0; }
.pick { display: grid; grid-template-columns: 1fr 76px; gap: 8px; align-items: center; }
.row-form { display: flex; gap: 10px; align-items: flex-end; flex-wrap: wrap; }
.row-form label { flex: 1 1 200px; }
.inline { display: inline; }

button, .button {
  font: inherit; font-weight: 600; cursor: pointer;
  border: 1px solid var(--line); border-radius: var(--radius);
  background: var(--surface); color: var(--text);
  padding: 10px 16px; min-height: 44px; text-decoration: none;
  display: inline-flex; align-items: center; gap: 6px; justify-content: center;
}
button[hidden] { display: none; }
button.primary, .button.primary { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
button.danger { background: transparent; color: var(--danger); border-color: var(--danger); }
button.link { background: none; border: none; padding: 0 8px; color: var(--accent); font-weight: 500; text-decoration: underline; }
.actions { display: flex; gap: 10px; flex-wrap: wrap; margin: 12px 0; }

details { margin: 8px 0; }
summary { cursor: pointer; font-weight: 600; color: var(--danger); padding: 10px 0; min-height: 44px; display: list-item; }
details[open] summary { margin-bottom: 8px; }

/* Messages */
.flash, .alert, .callout {
  border-radius: var(--radius); padding: 12px 14px; margin: 16px 0;
  border: 1px solid var(--line); background: var(--surface);
}
.flash { border-color: var(--accent); background: var(--ok-bg); }
.alert { background: var(--bad-bg); border-color: var(--danger); }
.callout.link-box { background: var(--warn-bg); border-color: var(--warn-line); }
.callout h2 { margin-top: 0; }

/* Cards and lists */
.cards, .plain { list-style: none; padding: 0; margin: 0; }
.cards { display: grid; gap: 12px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.card h2 { margin: 0 0 4px; }
a.cust { display: inline-flex; align-items: center; min-height: 44px; font-weight: 700; font-size: 1.1rem; }

.pair { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin: 6px 0 0; }
.pair > div { background: var(--bg); border-radius: 8px; padding: 8px 10px; }
.pair .agreed { border-left: 4px solid var(--accent); }
.pair .unconfirmed { border-left: 4px solid var(--warn-line); }
.pair dt { font-size: 0.8rem; color: var(--muted); }
.pair dd { margin: 0; font-weight: 700; font-size: 1.05rem; }

.balances { display: grid; grid-template-columns: 1fr; gap: 10px; margin: 12px 0; }
@media (min-width: 480px) { .balances { grid-template-columns: 1fr 1fr; } }
.balance { display: flex; flex-direction: column; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; }
.balance.agreed { border-left: 6px solid var(--accent); }
.balance.unconfirmed { border-left: 6px solid var(--warn-line); }
.balance .label { font-size: 0.9rem; color: var(--muted); }
.balance .figure { font-size: 1.6rem; font-weight: 700; }
.balance .hint { font-size: 0.85rem; color: var(--muted); }

.entries > .entry { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 10px 14px; margin: 10px 0; }
.entry-head { display: flex; align-items: center; flex-wrap: wrap; gap: 4px 10px; }
.entry .amount { font-weight: 700; margin-left: auto; }
.entry .lines { margin: 4px 0; font-size: 0.95rem; }
.entry .lines li { padding: 2px 0; }
.note { white-space: pre-wrap; margin: 4px 0; }
.dispute { background: var(--bad-bg); border-radius: 8px; padding: 8px 10px; }

.pill, .badge {
  display: inline-block; font-size: 0.8rem; font-weight: 600;
  padding: 2px 8px; border-radius: 999px; border: 1px solid var(--line); white-space: nowrap;
}
.badge { background: var(--warn-bg); border-color: var(--warn-line); color: var(--text); }
.pill.s-AGREED { background: var(--ok-bg); }
.pill.s-PENDING { background: var(--warn-bg); border-color: var(--warn-line); }
.pill.s-DISPUTED { background: var(--bad-bg); border-color: var(--danger); }
.pill.s-WITHDRAWN { color: var(--muted); }

code { font-family: ui-monospace, Consolas, monospace; font-size: 0.9em; word-break: break-all; }
#scan-slot:empty { display: none; }
.muted a { display: inline-block; padding: 11px 0; }
.top nav a.navlink { font-size: 0.95rem; }

/* Customer pages, scanner */
[hidden] { display: none !important; }
.whoami .who { font-size: 1.25rem; font-weight: 700; margin: 0 0 6px; }
.code { font-family: ui-monospace, Consolas, monospace; font-size: 1.2em; letter-spacing: 0.08em; }
.forget { margin-top: 24px; }
.scan-panel { display: flex; flex-direction: column; gap: 10px; margin: 10px 0; }
.scan-video { width: 100%; max-height: 50vh; background: #000; border-radius: var(--radius); object-fit: cover; }
#scan-slot { margin-bottom: 12px; }

/* Public listing settings and stock controls */
fieldset.card { margin: 0; min-width: 0; }
fieldset.card legend { font-weight: 700; padding: 0 6px; }
.langswitch a { display: inline-flex; align-items: center; min-height: 44px; padding: 0 4px; }
.preview { border-left: 6px solid var(--accent); }
.preview h2 { margin-top: 0; }
.preview li { padding: 2px 0; }
.consent { border-top: 1px solid var(--line); padding-top: 8px; }
.consent:first-of-type { border-top: none; padding-top: 0; }
.consent-text { margin: 0 0 6px 34px; font-size: 0.95rem; color: var(--muted); }
.stock-box { background: var(--bg); border-radius: 8px; padding: 8px 10px; margin: 8px 0; }
.stock-count { font-size: 1.2rem; font-weight: 700; margin: 0; }
.stock-forms { display: flex; flex-direction: column; gap: 10px; margin-top: 8px; }
.stock-forms form { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; }
.stock-forms label { flex: 1 1 110px; }
.stock-forms .note-field { flex: 2 1 160px; }
.quick { display: flex; gap: 8px; }
.quick form { flex: 1; }
.quick button { width: 100%; }
.stock-more > summary { color: var(--accent); }

/* store finder */
.shop-result { margin: 12px 0; }
.shop-result h3 { margin: 0 0 4px; }
.shop-result li { padding: 6px 0; }
.stale { color: var(--danger); }
.notice { font-size: 0.875rem; }

/* /start: the two choices are whole-card tap targets. */
.choice-card { display: block; color: inherit; text-decoration: none; padding: 18px; }
.choice-card:hover, .choice-card:focus-visible { border-color: var(--accent); }
.choice-card h2 { margin-bottom: 6px; }

/* --- Home page (the website at "/", body.home) ---------------------------
   Wider than the app's 760px column; one column on phones, two from 860px.
   Phone mockups are plain HTML/CSS (no images), drawn with the same tokens,
   so they follow dark mode and stay sharp. --------------------------------- */
.home .wrap { max-width: 1080px; }
/* The full-bleed bands use 100vw, which counts the scrollbar on desktop. */
body.home { overflow-x: clip; }
.home main.wrap { padding-bottom: 0; }
.small-button { min-height: 40px; padding: 6px 14px; font-size: 0.95rem; }
.button.big { padding: 13px 22px; font-size: 1.05rem; }
.small { font-size: 0.88rem; }
.center { text-align: center; }

.hero { display: grid; gap: 28px; align-items: center; padding: 32px 0 40px; }
.hero h1 { font-size: 2rem; line-height: 1.15; margin: 8px 0 14px; letter-spacing: -0.01em; }
.hero h1 .accent { color: var(--accent); display: block; }
.eyebrow { display: inline-block; margin: 0; padding: 4px 10px; border-radius: 999px;
           background: var(--ok-bg); color: var(--accent); font-weight: 700; font-size: 0.85rem; }
.lead { font-size: 1.12rem; line-height: 1.55; margin: 0 0 6px; }
.cta { display: flex; flex-wrap: wrap; gap: 10px; margin: 20px 0 14px; }
.ticks { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.ticks li { position: relative; padding-left: 28px; line-height: 1.45; }
.ticks li::before { content: "✓"; position: absolute; left: 0; top: 0; width: 20px; height: 20px;
                    border-radius: 50%; background: var(--ok-bg); color: var(--accent);
                    font-weight: 800; font-size: 0.8rem; display: grid; place-items: center; }

/* Phone frame */
.phone { margin: 0 auto; width: min(320px, 100%); }
.phone-screen { background: var(--bg); border: 10px solid var(--text); border-radius: 34px;
                padding: 14px 12px 18px; box-shadow: 0 18px 40px rgba(0, 0, 0, 0.18);
                font-size: 0.86rem; min-height: 470px; position: relative; overflow: hidden; }
.phone-screen::before { content: ""; position: absolute; top: 0; left: 50%; transform: translateX(-50%);
                        width: 96px; height: 18px; background: var(--text); border-radius: 0 0 12px 12px; }
.phone figcaption, .phone + figcaption { text-align: center; margin-top: 10px; }
.phone p { margin: 0; }
.m-bar { display: flex; justify-content: space-between; font-weight: 700; padding: 10px 2px 10px;
         border-bottom: 1px solid var(--line); margin-bottom: 10px !important; }
.m-dim { color: var(--muted); font-weight: 500; }
.m-label { font-size: 0.75rem; }
.m-crumb { color: var(--accent); font-size: 0.78rem; }
.m-title { font-size: 1.15rem; font-weight: 800; margin: 2px 0 10px !important; }
.m-balances { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 12px; }
.m-bal { border-radius: 10px; padding: 8px 10px; display: grid; gap: 2px; border: 1px solid var(--line); }
.m-bal span { font-size: 0.72rem; color: var(--muted); }
.m-bal strong { font-size: 1.02rem; }
.m-bal.ok { background: var(--ok-bg); }
.m-bal.wait { background: var(--warn-bg); }
.m-entries { list-style: none; padding: 0; margin: 0; display: grid; gap: 7px; }
.m-entries li { display: grid; grid-template-columns: 1fr auto; gap: 2px 8px; background: var(--surface);
                border: 1px solid var(--line); border-radius: 10px; padding: 8px 10px; }
.m-amt { font-weight: 700; text-align: right; }
.m-amt.pay { color: var(--accent); }
.chip { grid-column: 1 / -1; justify-self: start; font-size: 0.7rem; font-weight: 700;
        padding: 2px 8px; border-radius: 999px; }
.chip.ok { background: var(--ok-bg); color: var(--accent); }
.chip.wait { background: var(--warn-bg); color: var(--text); }
.chip.bad { background: var(--bad-bg); color: var(--danger); }
.m-card { background: var(--surface); border: 1px solid var(--line); border-radius: 10px;
          padding: 8px 10px; margin-bottom: 10px; }
.m-who { font-weight: 800; font-size: 1rem; }
.m-lines { list-style: none; padding: 0; margin: 0 0 14px; }
.m-lines li { display: flex; justify-content: space-between; padding: 6px 2px; border-bottom: 1px dashed var(--line); }
.m-lines .m-total { font-weight: 800; border-bottom: 0; }
.m-buttons { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.m-btn { text-align: center; padding: 9px 0; border-radius: 10px; border: 1px solid var(--line);
         background: var(--surface); font-weight: 700; }
.m-btn.yes { background: var(--accent); color: var(--accent-text); border-color: var(--accent); }
.small-phone .phone-screen { min-height: 0; }

/* Tinted full-width bands */
.band { background: var(--surface); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line);
        margin: 0 calc(50% - 50vw); padding: 40px calc(50vw - 50%); }
.band-inner { max-width: 1080px; margin: 0 auto; }
.band h2, .home-section h2 { font-size: 1.5rem; margin: 0 0 18px; }
.pain-grid { display: grid; gap: 12px; }
.pain { border-left: 4px solid var(--warn-line); background: var(--bg); border-radius: 0 var(--radius) var(--radius) 0;
        padding: 12px 14px; }
.pain p { margin: 0; }
.pain .quote { font-weight: 800; margin-bottom: 4px; }
.band-note { margin: 18px 0 0; font-size: 1.05rem; }
.home-section { padding: 40px 0; }

.steps { list-style: none; padding: 0; margin: 0 0 16px; display: grid; gap: 14px; counter-reset: step; }
.steps li { counter-increment: step; background: var(--surface); border: 1px solid var(--line);
            border-radius: 14px; padding: 18px 16px 16px; }
.steps li::before { content: counter(step); width: 36px; height: 36px; border-radius: 50%;
                    background: var(--accent); color: var(--accent-text); font-weight: 800;
                    display: grid; place-items: center; margin-bottom: 10px; }
.steps h3, .cards.two h3 { margin: 0 0 6px; }
.steps p, .cards.two p { margin: 0; line-height: 1.5; }
.card.feature { border-top: 4px solid var(--accent); border-radius: 14px; padding: 16px; }

.split { display: grid; gap: 28px; align-items: center; }

.faq { max-width: 760px; margin: 0 auto; }
.faq details { border-bottom: 1px solid var(--line); padding: 10px 0; }
.faq summary { cursor: pointer; font-weight: 700; min-height: 32px; color: var(--text); }
.faq details p { margin: 8px 0 2px; }

.closing { background: var(--accent); color: var(--accent-text); text-align: center;
           margin: 20px calc(50% - 50vw) 0; padding: 48px calc(50vw - 50% + 16px); }
.closing h2 { margin: 0 0 8px; font-size: 1.6rem; }
.closing p { margin: 0; }
.closing .cta { justify-content: center; margin-bottom: 0; }
.button.inverse { background: var(--accent-text); color: var(--accent); border-color: var(--accent-text); }

@media (min-width: 720px) {
  .pain-grid, .steps { grid-template-columns: repeat(3, 1fr); }
  .cards.two { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 860px) {
  .hero { grid-template-columns: 1.15fr 0.85fr; gap: 48px; padding: 56px 0 64px; }
  .hero h1 { font-size: 2.9rem; }
  .split { grid-template-columns: 0.8fr 1.2fr; gap: 56px; }
}