:root {
  --bg: #0a0e17;
  --bg2: #111827;
  --card: #141c2c;
  --border: rgba(255,255,255,.1);
  --txt: #f1f5f9;
  --muted: rgba(241,245,249,.55);
  --cyan: #22d3ee;
  --pink: #f472b6;
  --nav-h: 64px;
  --safe-bottom: env(safe-area-inset-bottom, 0px);
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: system-ui, -apple-system, 'Segoe UI', sans-serif;
  background: var(--bg);
  color: var(--txt);
  min-height: 100dvh;
  max-width: 480px;
  margin: 0 auto;
}
body.admin-body {
  max-width: none;
}
a { color: var(--cyan); text-decoration: none; }

.app-wrap { padding-bottom: calc(var(--nav-h) + var(--safe-bottom) + 16px); min-height: 100dvh; }

.top-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px 8px;
}
.brand { font-weight: 900; font-size: 1.15rem; letter-spacing: -.02em;
  background: linear-gradient(90deg, var(--cyan), var(--pink));
  -webkit-background-clip: text; background-clip: text; color: transparent;
}
.brand.sm { font-size: 1rem; }
.link-quiet { color: var(--muted); font-size: .9rem; }

.flash { margin: 0 16px 12px; padding: 12px 14px; border-radius: 12px; font-size: .9rem; }
.flash--ok { background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.35); color: #86efac; }
.flash--err { background: rgba(244,63,94,.12); border: 1px solid rgba(244,63,94,.35); color: #fda4af; }

.hero { padding: 28px 20px 40px; text-align: center; }
.hero h1 { font-size: 1.65rem; font-weight: 900; line-height: 1.2; margin-bottom: 10px; }
.hero p { color: var(--muted); line-height: 1.5; font-size: .95rem; max-width: 340px; margin: 0 auto 20px; }
.hero-actions { display: flex; gap: 10px; justify-content: center; flex-wrap: wrap; }

.page-pad { padding: 0 18px 24px; }
.eyebrow { font-size: .7rem; font-weight: 800; text-transform: uppercase; letter-spacing: .12em; color: var(--muted); margin-bottom: 6px; }
.h2 { font-size: 1.35rem; font-weight: 900; margin-bottom: 8px; }
.muted { color: var(--muted); line-height: 1.45; font-size: .9rem; }
.small { font-size: .8rem; }
.center { text-align: center; }
.mt { margin-top: 14px; }
.strong { font-weight: 700; }

.cards-row {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ccard {
  background: linear-gradient(135deg, rgba(20,28,44,.95), rgba(14,18,28,.98));
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 18px;
  padding: 18px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
.ccard::before {
  content: '';
  position: absolute; top: 0; right: 0; width: 120px; height: 120px;
  background: radial-gradient(circle, rgba(255,255,255,.08), transparent 70%);
  pointer-events: none;
}
.ccard-top { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 10px; position: relative; }
.ccard-symbol { font-size: .75rem; font-weight: 800; color: var(--accent); letter-spacing: .08em; }
.ccard-name { font-size: .8rem; color: var(--muted); }
.ccard-bal { font-size: 1.5rem; font-weight: 900; letter-spacing: -.02em; position: relative; }
.ccard-foot { font-size: .8rem; color: var(--muted); margin-top: 4px; position: relative; }

.limit-banner {
  margin-top: 18px;
  padding: 14px;
  border-radius: 14px;
  border: 1px solid rgba(34,211,238,.25);
  background: rgba(34,211,238,.06);
  font-size: .85rem;
  line-height: 1.45;
}

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 14px 18px; border-radius: 14px; font-weight: 800; font-size: .95rem;
  border: none; cursor: pointer; transition: transform .1s, opacity .15s;
}
.btn:active { transform: scale(.98); opacity: .9; }
.btn-primary {
  background: linear-gradient(135deg, var(--cyan), #0ea5e9);
  color: #0a0e17;
}
.btn-ghost {
  background: rgba(255,255,255,.06);
  color: var(--txt);
  border: 1px solid var(--border);
}
.btn-outline {
  background: transparent;
  color: var(--txt);
  border: 1px solid var(--border);
}
.btn-block { width: 100%; }

.form-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  margin-top: 14px;
}
.form-card label {
  display: block; font-size: .72rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: .06em; color: var(--muted); margin: 12px 0 6px;
}
.form-card label:first-child { margin-top: 0; }
.input {
  width: 100%; padding: 14px; border-radius: 12px; border: 1px solid var(--border);
  background: var(--bg2); color: var(--txt); font-size: 1rem;
}
.input:focus { outline: none; border-color: var(--cyan); }

.preview-box {
  margin-top: 16px;
  padding: 16px;
  border-radius: 14px;
  background: rgba(0,0,0,.25);
  border: 1px dashed rgba(255,255,255,.15);
}
.preview-label { font-size: .75rem; color: var(--muted); text-transform: uppercase; letter-spacing: .06em; font-weight: 700; }
.preview-big { font-size: 1.4rem; font-weight: 900; margin-top: 6px; }
.preview-sub { margin-top: 6px; font-size: .85rem; }

.pix-value { font-size: 2rem; font-weight: 900; text-align: center; margin: 20px 0 8px;
  background: linear-gradient(90deg, var(--cyan), var(--pink)); -webkit-background-clip: text; background-clip: text; color: transparent;
}
.qr-wrap { display: flex; justify-content: center; margin: 20px 0; }
.qr-img { max-width: 260px; border-radius: 16px; background: #fff; padding: 10px; }
.pix-code {
  font-size: .72rem; word-break: break-all; padding: 12px; border-radius: 12px;
  background: rgba(0,0,0,.35); border: 1px solid var(--border); font-family: ui-monospace, monospace;
  color: rgba(255,255,255,.85);
}
.lbl { font-size: .75rem; color: var(--muted); display: block; margin-bottom: 6px; }

.empty-box { text-align: center; padding: 40px 20px; color: var(--muted); }

.ok-badge { padding: 14px; border-radius: 14px; background: rgba(34,197,94,.12); border: 1px solid rgba(34,197,94,.35); color: #86efac; margin-top: 16px; }
.warn-badge { padding: 14px; border-radius: 14px; background: rgba(251,191,36,.12); border: 1px solid rgba(251,191,36,.35); color: #fde68a; margin-top: 16px; }

.bottom-nav {
  position: fixed; left: 0; right: 0; bottom: 0; max-width: 480px; margin: 0 auto;
  height: calc(var(--nav-h) + var(--safe-bottom));
  padding-bottom: var(--safe-bottom);
  background: rgba(10,14,23,.94);
  backdrop-filter: blur(12px);
  border-top: 1px solid var(--border);
  display: flex; justify-content: space-around; align-items: stretch;
  z-index: 50;
}
.bn-item {
  flex: 1;
  display: flex; flex-direction: column; align-items: center; justify-content: center;
  gap: 4px;
  font-size: .58rem; font-weight: 700; color: var(--muted); padding: 6px 2px;
  text-transform: uppercase; letter-spacing: .02em; text-align: center;
}
.bn-item i { font-size: 1.15rem; line-height: 1; opacity: .9; }
.bn-item.is-on { color: var(--cyan); }
.bn-item.is-on i { opacity: 1; }

.withdrawal-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 14px;
  margin-top: 12px;
  font-size: .85rem;
}
.withdrawal-card .status-pill {
  display: inline-block; margin-top: 8px; padding: 6px 10px; border-radius: 999px;
  font-size: .72rem; font-weight: 800; text-transform: uppercase; letter-spacing: .04em;
}
.status-pill--pending { background: rgba(251,191,36,.15); color: #fde68a; border: 1px solid rgba(251,191,36,.35); }
.status-pill--processing { background: rgba(34,211,238,.12); color: var(--cyan); border: 1px solid rgba(34,211,238,.35); }
.status-pill--broadcasting { background: rgba(167,139,250,.12); color: #c4b5fd; border: 1px solid rgba(167,139,250,.35); }
.status-pill--completed { background: rgba(34,197,94,.12); color: #86efac; border: 1px solid rgba(34,197,94,.35); }
.status-pill--rejected { background: rgba(244,63,94,.12); color: #fda4af; border: 1px solid rgba(244,63,94,.35); }

.mono { font-family: ui-monospace, monospace; font-size: .75rem; word-break: break-all; }

.admin-wrap { max-width: 920px; margin: 0 auto; padding: 0 16px 48px; }
.admin-top {
  display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px;
  padding: 16px 0; border-bottom: 1px solid var(--border); margin-bottom: 20px;
}
.admin-brand { font-weight: 900; font-size: 1.05rem; color: var(--cyan); }
.admin-nav { display: flex; flex-wrap: wrap; gap: 8px; }
.admin-nav a {
  padding: 8px 12px; border-radius: 10px; font-size: .82rem; font-weight: 700;
  background: rgba(255,255,255,.06); border: 1px solid var(--border); color: var(--txt);
}
.admin-nav a.is-on { border-color: var(--cyan); color: var(--cyan); }
.admin-table-wrap { overflow-x: auto; margin-top: 16px; border-radius: 12px; border: 1px solid var(--border); }
.admin-table { width: 100%; border-collapse: collapse; font-size: .82rem; }
.admin-table th, .admin-table td { padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--border); }
.admin-table th { background: rgba(0,0,0,.25); color: var(--muted); font-weight: 700; font-size: .72rem; text-transform: uppercase; letter-spacing: .05em; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-actions { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.admin-actions .btn { padding: 8px 12px; font-size: .78rem; }
.btn-danger {
  background: rgba(244,63,94,.2); color: #fda4af; border: 1px solid rgba(244,63,94,.4);
}
.btn-small { padding: 8px 12px; font-size: .78rem; }
.admin-stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(140px, 1fr)); gap: 12px; margin-top: 16px; }
.admin-stat {
  background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 16px; text-align: center;
}
.admin-stat b { display: block; font-size: 1.5rem; font-weight: 900; color: var(--cyan); }
.admin-stat span { font-size: .75rem; color: var(--muted); }
.admin-form-inline { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 8px; }
.admin-form-inline .input { flex: 1; min-width: 140px; padding: 10px 12px; font-size: .85rem; }