:root {
  --bg: #0a1410;
  --card: #11201a;
  --border: #1f3a2c;
  --text: #eafff2;
  --muted: #7fae95;
  --gold: #1ee07a;       /* pump.fun green (kept var name to avoid sweeping changes) */
  --green: #5ef39a;
  --red: #ff6b6b;
  --ink: #073d22;
}
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; background: var(--bg); color: var(--text); font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; -webkit-text-size-adjust: 100%; }

/* Accessibility helpers */
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0; }
.skip-link { position: absolute; left: -9999px; top: 8px; background: var(--gold); color: var(--ink); padding: 8px 14px; border-radius: 8px; font-weight: 700; z-index: 100; }
.skip-link:focus { left: 8px; }
:focus-visible { outline: 2px solid var(--gold); outline-offset: 2px; border-radius: 6px; }
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  button:hover, button:active { transform: none; }
}
.wrap { max-width: 720px; margin: 0 auto; padding: 32px 20px 80px; }

.banner { display: block; margin: 0 0 28px; border-radius: 16px; overflow: hidden; border: 2px solid var(--ink); box-shadow: 0 8px 40px rgba(30, 224, 122, 0.18); }
.banner img { display: block; width: 100%; height: auto; }

.brand { display: flex; align-items: center; gap: 16px; justify-content: center; margin-bottom: 6px; }
.brand .logo { width: 72px; height: 72px; filter: drop-shadow(0 4px 16px rgba(30,224,122,0.35)); }
.brand h1 { font-size: 44px; margin: 0; letter-spacing: -1px; line-height: 1; }
.brand .ticker { margin: 4px 0 0; }
header.brand + .tag { text-align: center; color: var(--muted); margin: 4px 0 36px; }

header { text-align: center; margin-bottom: 36px; }
h1 { font-size: 56px; margin: 0; letter-spacing: -1px; }
.lucky { color: var(--gold); }
.ticker { font-size: 24px; color: var(--gold); margin: 6px 0 8px; font-weight: 700; letter-spacing: 2px; }
.tag { color: var(--muted); margin: 0; }
.card { background: var(--card); border: 1px solid var(--border); border-radius: 14px; padding: 24px; margin-bottom: 18px; }
.card h2 { margin: 0 0 12px; font-size: 18px; }
.muted { color: var(--muted); }
.small { font-size: 12px; }
form { display: flex; gap: 8px; margin-top: 12px; }
input[type=text] {
  flex: 1; min-width: 0; background: #0a1812; border: 1px solid var(--border); color: var(--text);
  padding: 12px 14px; border-radius: 10px; font-size: 16px; font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
}
input[type=text]:focus { outline: none; border-color: var(--gold); }
input[type=text][aria-invalid="true"]:not(:placeholder-shown) { border-color: var(--red); }
input[type=text].valid:not(:placeholder-shown) { border-color: var(--green); }
button {
  background: var(--gold); color: var(--ink); border: 2px solid var(--ink); padding: 12px 18px;
  border-radius: 12px; font-weight: 900; cursor: pointer; font-size: 14px; letter-spacing: 0.5px;
  box-shadow: 0 3px 0 var(--ink);
}
button:hover { transform: translateY(-1px); }
button:active { transform: translateY(2px); box-shadow: 0 1px 0 var(--ink); }
button:disabled { opacity: .5; cursor: not-allowed; transform: none; }

.hint { font-size: 12px; margin: 8px 2px 0; }
.entry-status { margin: 10px 0 0; padding: 10px 12px; border-radius: 10px; font-size: 13px; background: #0a1812; border: 1px solid var(--green); color: var(--text); }
.entry-status[hidden] { display: none; }
.entry-status .pill { display: inline-block; background: var(--green); color: var(--ink); font-weight: 800; padding: 2px 8px; border-radius: 999px; font-size: 11px; letter-spacing: 1px; margin-right: 8px; }

.copy-btn { background: transparent; color: var(--muted); border: 1px solid var(--border); padding: 2px 8px; border-radius: 6px; font-size: 11px; font-weight: 700; cursor: pointer; box-shadow: none; letter-spacing: 0.5px; }
.copy-btn:hover { color: var(--gold); border-color: var(--gold); transform: none; }
.copy-btn.copied { color: var(--ink); background: var(--green); border-color: var(--green); }
.result { margin-top: 16px; padding: 14px; border-radius: 10px; border: 1px solid var(--border); background: #0e0e16; font-size: 14px; }
.result.ok { border-color: var(--green); }
.result.err { border-color: var(--red); }
.hidden { display: none; }
.stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 12px; }
.stat { background: #0e0e16; padding: 12px; border-radius: 10px; border: 1px solid var(--border); }
.stat .k { color: var(--muted); font-size: 12px; }
.stat .v { font-size: 20px; font-weight: 700; margin-top: 4px; color: var(--gold); }
code { background: #0a1812; padding: 2px 6px; border-radius: 4px; font-size: 12px; color: var(--green); }

.payout { background: linear-gradient(135deg, #11201a 0%, #0d2a1c 100%); border-color: var(--gold); box-shadow: 0 0 0 1px var(--gold) inset, 0 8px 30px rgba(30,224,122,0.12); text-align: center; }
.pot-hero { padding: 8px 0 4px; }
.pot-label { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: 3px; }
.pot-prize { font-size: 64px; font-weight: 900; color: var(--gold); line-height: 1; margin-top: 8px; text-shadow: 0 0 24px rgba(30,224,122,0.45); letter-spacing: -1px; }
.pot-prize .unit { font-size: 22px; color: var(--muted); font-weight: 700; letter-spacing: 2px; margin-left: 6px; }
.pot-sub { font-size: 12px; color: var(--muted); margin-top: 8px; }
.pot-sub strong { color: var(--text); }
.timer-row { display: inline-flex; align-items: baseline; gap: 10px; margin: 16px auto 0; padding: 8px 18px; border: 1px solid var(--border); border-radius: 999px; background: rgba(0,0,0,0.25); }
.timer-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 2px; }
.timer-value { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 20px; font-weight: 800; color: var(--gold); }

/* CA bar */
.ca-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; padding: 10px 14px; margin-bottom: 18px; background: var(--card); border: 1px solid var(--border); border-radius: 12px; font-size: 13px; }
.ca-bar[hidden] { display: none; }
.ca-label { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: 2px; font-weight: 700; }
.ca-addr { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--text); background: transparent; padding: 0; font-size: 13px; }
.ca-link { color: var(--gold); text-decoration: none; font-weight: 700; font-size: 12px; }
.ca-link:hover { text-decoration: underline; }

/* Winners feed */
.winners-list { list-style: none; padding: 0; margin: 0; }
.winners-list li { display: flex; align-items: center; gap: 10px; padding: 10px 0; border-bottom: 1px dashed var(--border); font-size: 13px; }
.winners-list li:last-child { border-bottom: none; }
.winners-list .w-addr { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--gold); text-decoration: none; }
.winners-list .w-addr:hover { text-decoration: underline; }
.winners-list .w-amt { color: var(--green); font-weight: 800; }
.winners-list .w-when { color: var(--muted); font-size: 12px; margin-left: auto; }
.payout-note { margin: 14px 0 0; color: var(--muted); font-size: 13px; line-height: 1.5; }
.payout-note strong { color: var(--green); }
.winner-row { margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--border); display: flex; flex-wrap: wrap; align-items: center; gap: 8px 12px; font-size: 13px; }
.winner-row[hidden] { display: none; }
.winner-label { color: var(--muted); text-transform: uppercase; letter-spacing: 2px; font-size: 11px; }
.winner-addr { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; color: var(--gold); text-decoration: none; }
.winner-addr:hover { text-decoration: underline; }
.winner-amt { color: var(--green); font-weight: 800; }
.winner-when { color: var(--muted); font-size: 12px; margin-left: auto; }
ol { padding-left: 20px; line-height: 1.7; color: var(--muted); }
ol li { margin-bottom: 4px; }
footer { text-align: center; margin-top: 24px; }
#mint { font-family: ui-monospace, monospace; color: var(--text); word-break: break-all; }

/* Mobile */
@media (max-width: 560px) {
  .wrap { padding: 16px 14px 60px; }
  .banner { margin-bottom: 18px; border-radius: 12px; }
  .brand { gap: 12px; }
  .brand .logo { width: 56px; height: 56px; }
  .brand h1 { font-size: 32px; }
  .ticker { font-size: 18px; }
  .card { padding: 18px; border-radius: 12px; }
  .pot-prize { font-size: 48px; }
  .pot-prize .unit { font-size: 16px; }
  .timer-value { font-size: 18px; }
  .ca-bar { font-size: 12px; padding: 8px 12px; }
  form { flex-direction: column; gap: 10px; }
  button { width: 100%; padding: 14px; font-size: 15px; }
  .stats { grid-template-columns: 1fr 1fr; }
  .winner-when { margin-left: 0; width: 100%; }
}
@media (max-width: 360px) {
  .stats { grid-template-columns: 1fr; }
}