:root {
  --bg: var(--tg-theme-bg-color, #f3f4f6);
  --card: var(--tg-theme-secondary-bg-color, #ffffff);
  --text: var(--tg-theme-text-color, #111827);
  --muted: var(--tg-theme-hint-color, #7c8796);
  --button: var(--tg-theme-button-color, #2f8ee5);
  --button-text: var(--tg-theme-button-text-color, #ffffff);
  --line: rgba(127, 127, 127, 0.20);
  --field: rgba(127, 127, 127, 0.09);
  --accent: #c99b3b;
  --danger: #d84b4b;
  --radius: 14px;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; min-height: 100%; background: var(--bg); color: var(--text); }
body { padding-bottom: env(safe-area-inset-bottom); }

button, input { font: inherit; }
button { cursor: pointer; }

.app-shell { width: min(100%, 560px); min-height: 100vh; margin: 0 auto; background: var(--bg); }
.topbar {
  position: sticky; top: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between;
  min-height: 66px; padding: 10px 14px;
  background: var(--card); border-bottom: 1px solid var(--line);
}
.brand { display: flex; gap: 10px; align-items: center; }
.brand-mark, .token-logo {
  display: grid; place-items: center;
  width: 40px; height: 40px; border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #ffe7a4, #c99b3b 55%, #7a5510);
  color: #17120a; font-weight: 900;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.22);
}
.brand small { display: block; color: var(--muted); margin-top: 2px; text-transform: uppercase; font-size: 11px; }
.icon-button {
  border: 0; background: transparent; color: var(--text);
  width: 38px; height: 38px; border-radius: 12px; font-size: 26px;
}
.hidden { display: none !important; }

main { padding: 12px 12px 84px; }
.screen { display: none; }
.screen.active { display: block; }

.hero-card, .form-card, .steps-card, .progress-card, .actions-card, .empty-card, .campaign-card {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  box-shadow: 0 2px 10px rgba(0,0,0,.04);
}
.hero-card {
  min-height: 440px; display: flex; flex-direction: column; align-items: center; justify-content: center;
  padding: 32px; text-align: center;
}
.hero-card .token-logo { width: 74px; height: 74px; font-size: 28px; }
.hero-card h1 { margin: 16px 0 8px; }
.hero-card p { color: var(--muted); max-width: 340px; margin: 0 0 24px; line-height: 1.5; }
.hero-actions { width: 100%; display: grid; gap: 10px; }

.primary-button, .secondary-button {
  border: 0; border-radius: 10px; padding: 14px 18px; font-weight: 750;
}
.primary-button { background: var(--button); color: var(--button-text); }
.secondary-button { background: var(--field); color: var(--text); border: 1px solid var(--line); }
.full { width: 100%; }

.section-title {
  margin: 14px 4px 8px; color: var(--muted); font-size: 12px; font-weight: 800; letter-spacing: .03em;
}
.form-card { padding: 14px; }
label { display: block; margin-bottom: 14px; }
label > span { display: block; color: var(--muted); font-size: 13px; margin: 0 0 7px; }
input {
  width: 100%; min-height: 48px; border: 1px solid var(--line); border-radius: 10px;
  padding: 0 12px; background: var(--field); color: var(--text); outline: none;
}
input:focus { border-color: var(--button); box-shadow: 0 0 0 2px color-mix(in srgb, var(--button) 17%, transparent); }
.two-column { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.input-suffix { position: relative; }
.input-suffix input { padding-right: 76px; }
.input-suffix b {
  position: absolute; right: 12px; top: 50%; transform: translateY(-50%);
  color: var(--muted); font-size: 12px; font-weight: 650;
}
.hint { display: block; color: var(--muted); margin-top: 5px; font-size: 11px; }

.summary-box {
  border: 1px solid var(--line); background: var(--field); border-radius: 10px;
  padding: 4px 12px; margin-bottom: 14px;
}
.summary-box > div {
  display: flex; justify-content: space-between; align-items: center;
  min-height: 40px; border-bottom: 1px solid var(--line);
}
.summary-box > div:last-child { border-bottom: 0; }
.summary-box span { color: var(--muted); font-size: 13px; }
.summary-box strong { font-size: 13px; }
.status { min-height: 18px; color: var(--muted); text-align: center; font-size: 13px; margin: 10px 0 0; }
.status.error { color: var(--danger); }

.campaign-list { display: grid; gap: 10px; }
.campaign-card { padding: 14px; }
.campaign-card button {
  width: 100%; text-align: left; border: 0; color: var(--text); background: transparent; padding: 0;
}
.campaign-card .row { display: flex; justify-content: space-between; gap: 12px; }
.campaign-card small { color: var(--muted); display: block; margin-top: 8px; }
.badge {
  display: inline-flex; align-items: center; border-radius: 999px; padding: 4px 8px;
  background: var(--field); color: var(--muted); font-size: 11px; text-transform: uppercase;
}

.campaign-header {
  background: var(--card); border-radius: var(--radius); border: 1px solid var(--line);
  padding: 24px 16px; text-align: center;
}
.token-logo.small { margin: 0 auto; width: 58px; height: 58px; font-size: 22px; }
.campaign-header h2 { margin: 12px 0 4px; font-size: 17px; }
.campaign-header > strong { display: block; font-size: 22px; }
.campaign-header small { color: var(--muted); }

.steps-card { overflow: hidden; }
.step { display: flex; gap: 12px; padding: 14px; border-bottom: 1px solid var(--line); }
.step:last-child { border-bottom: 0; }
.step-number {
  flex: 0 0 28px; width: 28px; height: 28px; border-radius: 50%;
  display: grid; place-items: center; background: var(--field); color: var(--muted); font-size: 13px;
}
.step.open .step-number { background: var(--button); color: var(--button-text); }
.step-body { flex: 1; }
.step-body strong { display: block; margin: 4px 0 6px; }
.step-body p { margin: 0 0 12px; color: var(--muted); line-height: 1.4; font-size: 13px; }

.progress-card { padding: 14px; }
.progress-row { display: flex; justify-content: space-between; gap: 12px; font-size: 13px; }
.progress-track { height: 7px; border-radius: 999px; background: var(--field); margin: 12px 0 8px; overflow: hidden; }
.progress-fill { height: 100%; background: var(--button); }
.progress-card small { color: var(--muted); }

.empty-card { padding: 18px; color: var(--muted); text-align: center; }
.actions-card { overflow: hidden; }
.action-row {
  width: 100%; min-height: 50px; border: 0; border-bottom: 1px solid var(--line);
  padding: 0 14px; background: transparent; color: var(--text); text-align: left;
}
.action-row:last-child { border-bottom: 0; }
.disabled-action { opacity: .55; cursor: not-allowed; }

.details-sheet {
  position: fixed; left: 50%; bottom: 0; z-index: 30; transform: translateX(-50%);
  width: min(100%, 560px); max-height: 78vh; overflow: auto;
  background: var(--card); border-radius: 18px 18px 0 0; border: 1px solid var(--line);
  box-shadow: 0 -18px 50px rgba(0,0,0,.18); padding-bottom: env(safe-area-inset-bottom);
}
.sheet-head {
  position: sticky; top: 0; background: var(--card);
  display: flex; align-items: center; justify-content: space-between; padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}
#detailsContent { padding: 10px 14px 18px; }
.detail-row {
  display: flex; justify-content: space-between; gap: 16px; padding: 11px 0;
  border-bottom: 1px solid var(--line); font-size: 13px;
}
.detail-row span:first-child { color: var(--muted); }
.detail-row span:last-child { text-align: right; overflow-wrap: anywhere; }

.bottom-nav {
  position: fixed; left: 50%; bottom: 0; z-index: 20; transform: translateX(-50%);
  width: min(100%, 560px); display: grid; grid-template-columns: repeat(3,1fr);
  background: var(--card); border-top: 1px solid var(--line);
  padding: 7px 8px calc(7px + env(safe-area-inset-bottom));
}
.bottom-nav button {
  border: 0; background: transparent; color: var(--muted);
  min-height: 42px; border-radius: 10px; font-weight: 650;
}
.bottom-nav button.nav-active { color: var(--button); background: var(--field); }

@media (max-width: 420px) {
  .two-column { grid-template-columns: 1fr; gap: 0; }
  main { padding-left: 8px; padding-right: 8px; }
}



.brand-logo-img,
.token-logo-img {
  display: block;
  object-fit: cover;
  border-radius: 50%;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,.22);
}

.brand-logo-img {
  width: 40px;
  height: 40px;
}

.hero-logo-img {
  width: 74px;
  height: 74px;
  margin: 0 auto;
}

.small-logo-img {
  width: 58px;
  height: 58px;
  margin: 0 auto;
}

/* RANNTA production polish */
:root{--button:#b58a2a;--button-text:#111;--accent:#c9a34a;--radius:16px}main{padding-bottom:130px}.topbar{box-shadow:0 2px 14px rgba(0,0,0,.06)}.hero-card{min-height:360px;padding:26px}.hero-card h1{letter-spacing:-.02em}.primary-button{background:linear-gradient(135deg,#d8b85c,#a97817);color:#111;box-shadow:0 4px 14px rgba(160,112,20,.20)}.secondary-button{background:#fff;border:1px solid rgba(181,138,42,.35)}.bottom-nav{box-shadow:0 -4px 18px rgba(0,0,0,.08)}.bottom-nav button.nav-active{color:#9a7018;background:rgba(201,163,74,.12)}.campaign-header,.hero-card,.form-card,.steps-card,.progress-card,.actions-card,.empty-card,.campaign-card{border-color:rgba(181,138,42,.18)}.section-title{color:#8a6a28}.details-sheet{bottom:66px}