:root {
  --ink: #15120f;
  --paper: #f3e3bd;
  --paper-2: #fff2cc;
  --red: #c51f2b;
  --green: #0d6b4f;
  --yellow: #e8c24c;
  --bg: #10100f;
  --muted: #a99d86;
  --line: #312b22;
}

* {
  box-sizing: border-box;
}

html,
body {
  min-height: 100%;
}

body {
  margin: 0;
  color: #f8f0df;
  background:
    linear-gradient(135deg, rgba(197, 31, 43, 0.18), transparent 34%),
    linear-gradient(315deg, rgba(13, 107, 79, 0.22), transparent 42%),
    repeating-linear-gradient(0deg, rgba(255, 255, 255, 0.035) 0, rgba(255, 255, 255, 0.035) 1px, transparent 1px, transparent 14px),
    var(--bg);
  font-family: "Courier New", "IBM Plex Mono", monospace;
}

body::before {
  content: "JUST ONE BET / FUTURE BLOCK LOCKED BET / NFT OR DOUBLE";
  position: fixed;
  top: 18px;
  left: -80px;
  z-index: -1;
  color: rgba(243, 227, 189, 0.035);
  font-size: clamp(48px, 8vw, 120px);
  font-weight: 900;
  letter-spacing: -0.08em;
  white-space: nowrap;
  transform: rotate(-7deg);
}

button {
  border: 0;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
  text-transform: uppercase;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.45;
}

.shell {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.85fr);
  gap: 28px;
  min-height: 100vh;
  padding: 28px;
}

.ticket-stage {
  position: relative;
  display: grid;
  place-items: center;
  min-height: calc(100vh - 56px);
  overflow: hidden;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 20% 20%, rgba(232, 194, 76, 0.16), transparent 28%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent),
    #151412;
}

.preview-grid {
  position: absolute;
  inset: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 12px;
  opacity: 0.28;
  transform: rotate(-3deg) scale(1.08);
  filter: saturate(0.8) contrast(1.1);
}

.preview-grid img {
  width: 100%;
  height: 100%;
  min-height: 0;
  object-fit: cover;
  border: 1px solid #3d362b;
}

.receipt {
  position: relative;
  width: min(520px, calc(100vw - 64px));
  padding: 34px;
  color: var(--ink);
  background: var(--paper);
  border: 6px solid var(--ink);
  box-shadow: 16px 18px 0 rgba(0, 0, 0, 0.42);
}

.wallet-badge {
  position: absolute;
  top: 18px;
  right: 18px;
  max-width: 150px;
  overflow: hidden;
  padding: 6px 9px;
  color: #fff8df;
  background: var(--green);
  border: 2px solid var(--ink);
  font-size: 12px;
  font-weight: 900;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.kicker,
.line,
.slogan,
.log {
  margin: 0;
}

.kicker {
  color: var(--green);
  font-size: 15px;
  font-weight: 900;
}

h1 {
  margin: 14px 0 34px;
  font-size: clamp(44px, 8vw, 78px);
  line-height: 0.9;
  letter-spacing: 0;
  text-transform: uppercase;
}

.line {
  max-width: 360px;
  font-size: 20px;
  font-weight: 900;
}

.odds {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 26px 0;
  border: 4px solid var(--ink);
}

.odds span {
  display: grid;
  gap: 2px;
  padding: 18px 12px;
  font-size: 32px;
  font-weight: 900;
  text-align: center;
}

.odds span:first-child {
  border-right: 4px solid var(--ink);
}

.odds small {
  color: var(--red);
  font-size: 14px;
  text-transform: uppercase;
}

.slogan {
  color: var(--red);
  font-size: 20px;
  font-weight: 900;
  text-transform: uppercase;
}

.bet-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 6px;
  margin-top: 18px;
}

.bet-flow span {
  position: relative;
  padding: 10px 8px;
  color: var(--paper);
  background: var(--ink);
  font-size: 13px;
  font-weight: 900;
  text-align: center;
  text-transform: uppercase;
}

.bet-flow span:not(:last-child)::after {
  content: "";
  position: absolute;
  top: 50%;
  right: -9px;
  z-index: 2;
  width: 12px;
  height: 12px;
  background: var(--red);
  transform: translateY(-50%) rotate(45deg);
}

.mechanic-strip {
  display: grid;
  gap: 6px;
  margin-top: 12px;
  padding: 14px;
  border: 3px solid var(--ink);
  background:
    repeating-linear-gradient(90deg, rgba(21, 18, 15, 0.06) 0, rgba(21, 18, 15, 0.06) 2px, transparent 2px, transparent 12px),
    var(--paper-2);
}

.mechanic-strip strong {
  color: var(--green);
  font-size: 16px;
  font-weight: 900;
  text-transform: uppercase;
}

.mechanic-strip p {
  margin: 0;
  color: #4d4334;
  font-size: 14px;
  font-weight: 800;
  line-height: 1.35;
}

.receipt-rule {
  margin: 28px 0 22px;
  border-top: 4px dashed rgba(21, 18, 15, 0.5);
}

.round-strip {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  margin-top: 12px;
}

.round-strip span {
  padding: 8px 10px;
  color: #4d4334;
  background: rgba(255, 242, 204, 0.68);
  border-left: 4px solid var(--green);
  font-size: 13px;
  font-weight: 900;
  text-transform: uppercase;
}

.actions {
  display: grid;
  margin-top: 0;
}

.actions button {
  min-height: 58px;
  color: #fff8df;
  background: var(--red);
  box-shadow: 5px 5px 0 rgba(21, 18, 15, 0.28);
  font-size: 18px;
}

.actions button[data-mode="waiting"] {
  color: var(--ink);
  background: var(--yellow);
}

.actions button[data-mode="claim"] {
  background: var(--green);
}

.secondary-actions {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
  margin-top: 10px;
}

.secondary-actions button,
.toolbar button {
  min-height: 48px;
  color: var(--paper);
  background: var(--ink);
}

.secondary-actions button {
  min-height: 42px;
  color: #fff8df;
  background: #7f715b;
  font-size: 12px;
}

.secondary-actions button[hidden] {
  display: none;
}

.secondary-actions button:nth-child(1) {
  background: var(--ink);
}

.secondary-actions button:nth-child(2) {
  background: var(--green);
}

.secondary-actions button:nth-child(4) {
  color: #fff8df;
  background: #7f715b;
}

.result-card {
  position: relative;
  display: grid;
  gap: 10px;
  margin-top: 18px;
  min-height: 150px;
  padding: 18px;
  overflow: hidden;
  border: 4px solid rgba(21, 18, 15, 0.78);
  background: rgba(21, 18, 15, 0.06);
}

.result-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background:
    repeating-linear-gradient(0deg, rgba(21, 18, 15, 0.06) 0, rgba(21, 18, 15, 0.06) 2px, transparent 2px, transparent 12px);
  opacity: 0.5;
}

.result-card > * {
  position: relative;
  z-index: 1;
}

.result-card span {
  width: fit-content;
  padding: 5px 8px;
  color: var(--paper);
  background: var(--ink);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.result-card strong {
  color: var(--ink);
  font-size: clamp(28px, 5vw, 42px);
  font-weight: 900;
  line-height: 0.95;
  text-transform: uppercase;
}

.result-card p {
  margin: 0;
  color: #4d4334;
  max-width: 390px;
  font-size: 15px;
  font-weight: 800;
  line-height: 1.4;
}

.result-card[data-state="waiting"],
.result-card[data-state="submitting"] {
  border-color: var(--yellow);
  background: rgba(232, 194, 76, 0.18);
}

.result-card[data-state="waiting"]::after,
.result-card[data-state="submitting"]::after {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  width: 72px;
  background: linear-gradient(90deg, transparent, rgba(255, 248, 223, 0.58), transparent);
  animation: ticket-scan 1.25s linear infinite;
}

.result-card[data-state="waiting"] span,
.result-card[data-state="submitting"] span {
  color: var(--ink);
  background: var(--yellow);
}

.result-card[data-state="hit"] {
  border-color: var(--green);
  background: rgba(13, 107, 79, 0.16);
}

.result-card[data-state="hit"] strong::after {
  content: " HIT";
  color: var(--green);
}

.result-card[data-state="hit"] span {
  background: var(--green);
}

.result-card[data-state="miss"] {
  border-color: var(--red);
  background: rgba(197, 31, 43, 0.14);
}

.result-card[data-state="miss"] strong::after {
  content: " MISS";
  color: var(--red);
}

.result-card[data-state="miss"] span {
  background: var(--red);
}

@keyframes ticket-scan {
  from {
    left: -90px;
  }

  to {
    left: calc(100% + 90px);
  }
}

.log {
  min-height: 42px;
  margin-top: 18px;
  color: #4d4334;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.45;
}

.panel {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-height: calc(100vh - 56px);
  padding: 22px;
  border: 1px solid var(--line);
  background: rgba(16, 16, 15, 0.76);
}

.toolbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: center;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}

.toolbar p {
  margin: 0;
}

.label,
.player-summary span,
.stats span,
.ledger span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.player-summary,
.stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.player-summary article,
.stats article,
.ledger,
.contract,
.proof,
.recent-tickets {
  border: 1px solid var(--line);
  background: #171613;
}

.player-summary article,
.stats article {
  display: grid;
  gap: 8px;
  min-height: 104px;
  padding: 16px;
}

.player-summary strong,
.stats strong {
  font-size: 24px;
  line-height: 1.1;
}

.recent-tickets {
  display: grid;
  gap: 12px;
  padding: 16px;
}

.recent-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.recent-heading p,
.recent-empty p {
  margin: 0;
}

.recent-heading span {
  padding: 5px 8px;
  color: var(--ink);
  background: var(--yellow);
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
}

.recent-empty {
  display: grid;
  gap: 8px;
  padding: 14px;
  color: #bcae91;
  border: 1px dashed rgba(169, 157, 134, 0.45);
}

.recent-empty strong {
  color: #fff2cc;
  text-transform: uppercase;
}

.recent-example {
  color: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.recent-list {
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.recent-list[hidden],
.recent-empty[hidden] {
  display: none;
}

.recent-list li {
  display: grid;
  gap: 6px;
  padding: 12px;
  color: #d9c8a6;
  background: #10100f;
  border-left: 4px solid #7f715b;
}

.recent-list li[data-state="hit"] {
  border-color: var(--green);
}

.recent-list li[data-state="miss"],
.recent-list li[data-state="refund"] {
  border-color: var(--red);
}

.recent-list li[data-state="pending"] {
  border-color: var(--yellow);
}

.recent-list strong {
  color: #fff2cc;
  font-size: 13px;
  text-transform: uppercase;
}

.recent-list span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.proof {
  display: grid;
  gap: 14px;
  padding: 14px;
}

.proof summary {
  cursor: pointer;
  color: #f3e3bd;
  font-size: 14px;
  font-weight: 900;
  text-transform: uppercase;
}

.proof[open] summary {
  margin-bottom: 12px;
}

.ledger {
  display: grid;
  gap: 0;
}

.ledger div {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.ledger div:last-child {
  border-bottom: 0;
}

.ledger strong {
  text-align: right;
}

.contract {
  display: grid;
  gap: 10px;
  padding: 16px;
}

.contract span {
  display: inline-flex;
  width: fit-content;
  padding: 6px 8px;
  color: var(--ink);
  background: var(--yellow);
  font-size: 12px;
  font-weight: 900;
  text-transform: uppercase;
}

.contract code {
  max-width: 100%;
  overflow-wrap: anywhere;
  color: #f3e3bd;
}

.story,
.trust,
.phases {
  grid-column: 1 / -1;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(232, 194, 76, 0.08), transparent 44%),
    #151412;
}

.story {
  display: grid;
  grid-template-columns: minmax(240px, 0.8fr) minmax(0, 1.2fr);
  gap: 28px;
  padding: 34px;
}

.story h2,
.phases h2 {
  margin: 8px 0 0;
  max-width: 760px;
  color: #fff2cc;
  font-size: clamp(30px, 5vw, 58px);
  line-height: 0.95;
  text-transform: uppercase;
}

.story > p {
  margin: 0;
  color: #d9c8a6;
  font-size: 18px;
  font-weight: 800;
  line-height: 1.55;
}

.story-grid {
  grid-column: 1 / -1;
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.story-grid article,
.trust-grid article,
.phase-list article {
  border: 1px solid var(--line);
  background: #10100f;
}

.story-grid article {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.story-grid strong,
.trust-grid strong,
.phase-list strong {
  color: #fff2cc;
  font-size: 24px;
  font-weight: 900;
  text-transform: uppercase;
}

.story-grid span,
.trust-grid span,
.phase-list p {
  color: #bcae91;
  font-weight: 800;
  line-height: 1.45;
}

.trust {
  display: grid;
  gap: 18px;
  padding: 26px 34px 34px;
  background:
    linear-gradient(90deg, rgba(13, 107, 79, 0.12), transparent 48%),
    #10100f;
}

.trust-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

.trust-grid article {
  display: grid;
  align-content: start;
  gap: 10px;
  min-height: 168px;
  padding: 18px;
}

.trust-grid article:nth-child(3) {
  border-color: rgba(232, 194, 76, 0.7);
}

.trust-grid strong {
  font-size: 19px;
}

.phases {
  padding: 34px;
}

.phase-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}

.phase-list article {
  display: grid;
  align-content: start;
  gap: 14px;
  min-height: 260px;
  padding: 18px;
}

.phase-list article > span {
  width: fit-content;
  padding: 6px 8px;
  color: var(--ink);
  background: var(--yellow);
  font-weight: 900;
}

.phase-list p {
  margin: 0;
}

@media (max-width: 900px) {
  .shell {
    grid-template-columns: 1fr;
    padding: 16px;
  }

  .ticket-stage,
  .panel {
    min-height: auto;
  }

  .ticket-stage {
    padding: 64px 0;
  }

  .story,
  .trust-grid,
  .phase-list {
    grid-template-columns: 1fr;
  }

  .story-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 520px) {
  .receipt {
    padding: 26px;
  }

  .actions,
  .secondary-actions,
  .bet-flow,
  .story-grid,
  .player-summary,
  .stats {
    grid-template-columns: 1fr;
  }

  .odds span {
    font-size: 24px;
  }
}