.inbox-section {
  background: #eaf0f8;
  border-block: 1px solid var(--line);
  padding: 110px 0;
}
.inbox-layout {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 80px;
  align-items: start;
}
.inbox-copy h2 {
  font-size: clamp(36px, 5vw, 54px);
  line-height: 1.05;
  letter-spacing: -.05em;
  margin: 0;
}
.inbox-copy > p:not(.kicker) { color: var(--muted); font-size: 17px; }
.inbox-copy ul {
  padding: 0;
  margin: 28px 0 0;
  list-style: none;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.inbox-copy li { font-size: 13px; font-weight: 650; color: #405068; }
.inbox-copy li::before { content: "✓"; color: #149960; margin-right: 8px; font-weight: 900; }
.inbox-app {
  background: white;
  border: 1px solid #d4deea;
  border-radius: 18px;
  padding: 26px;
  box-shadow: 0 24px 60px #19355317;
  min-height: 390px;
}
.inbox-app-head, .wallet-session, .inbox-results-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.inbox-app-head { padding-bottom: 20px; border-bottom: 1px solid var(--line); margin-bottom: 22px; }
.inbox-app-head > div { display: flex; align-items: center; gap: 9px; }
.inbox-live { width: 8px; height: 8px; border-radius: 50%; background: #23bd7a; box-shadow: 0 0 0 5px #23bd7a1c; }
.devnet-pill { font: 800 10px ui-monospace, monospace; color: #785b10; background: #fff3ce; padding: 5px 8px; border-radius: 99px; }
.inbox-help { font-size: 12px; color: var(--muted); margin: -7px 0 16px; }
.wallet-refresh { display: block; margin: -5px 0 15px; padding: 0; border: 0; background: transparent; color: var(--blue); font-family: inherit; font-size: 12px; font-weight: 700; cursor: pointer; }
.inbox-app .button { width: 100%; }
.wallet-session { background: #f4f7fb; border: 1px solid var(--line); border-radius: 10px; padding: 12px 14px; }
.wallet-session span, .wallet-session strong { display: block; }
.wallet-session span { font-size: 10px; text-transform: uppercase; letter-spacing: .08em; color: #7a8797; }
.wallet-session strong { font: 700 12px ui-monospace, monospace; margin-top: 3px; }
.wallet-session button { border: 0; background: transparent; color: #b42318; font-size: 12px; font-weight: 700; cursor: pointer; }
.inbox-status { min-height: 22px; color: #536176; font-size: 13px; margin: 18px 0; }
.inbox-status.error { color: #b42318; }
.inbox-status.success { color: #087849; }
.wallet-checkout { border-top: 1px solid var(--line); padding-top: 18px; margin-bottom: 20px; }
.wallet-checkout h3 { margin: 0 0 14px; font-size: 16px; }
.usage-setup { margin-bottom: 18px; }
.checkout-review { margin-top: 16px; padding: 15px; border: 1px solid #bfd2e8; background: #f7fbff; border-radius: 10px; }
.checkout-review > div { display: grid; grid-template-columns: 125px 1fr; gap: 10px; padding: 7px 0; border-bottom: 1px solid #e3ebf4; }
.checkout-review span { color: #68768a; font-size: 11px; }
.checkout-review strong { overflow-wrap: anywhere; font: 700 11px ui-monospace, monospace; }
.checkout-review p { color: #75560e; background: #fff6dc; padding: 10px; font-size: 11px; }
.inbox-results { border-top: 1px solid var(--line); padding-top: 17px; }
.inbox-results-head span { font-size: 12px; color: #6f7d90; }
.inbox-item { display: grid; grid-template-columns: 1fr auto; gap: 14px; align-items: center; border: 1px solid var(--line); border-radius: 10px; padding: 14px; margin-top: 10px; }
.inbox-item span, .inbox-item small { display: block; }
.inbox-item span { font: 700 12px ui-monospace, monospace; overflow: hidden; text-overflow: ellipsis; }
.inbox-item small { color: #718095; font-size: 11px; margin-top: 4px; }
.inbox-item a { color: var(--blue); font-size: 12px; font-weight: 750; text-decoration: none; }
.inbox-results .secondary { margin-top: 12px; }
.wallet-missing { color: #8a5b00; font-size: 12px; }
@media (max-width: 850px) { .inbox-layout { grid-template-columns: 1fr; gap: 45px; } }
@media (max-width: 650px) {
  .inbox-section { padding: 75px 0; }
  .inbox-copy ul { grid-template-columns: 1fr; }
  .inbox-app { padding: 20px; }
  .inbox-item { grid-template-columns: 1fr; }
  .inbox-item a { justify-self: start; }
}