:root {
  color-scheme: dark;
  --bg: #050806;
  --panel: #0d1512;
  --panel-2: #121e1a;
  --panel-3: #172721;
  --line: rgba(184, 245, 207, 0.16);
  --text: #f4fff8;
  --muted: rgba(244, 255, 248, 0.66);
  --green: #71f2a8;
  --lime: #c7fb74;
  --gold: #f6cb5f;
  --blue: #7dc8ff;
  --danger: #ff7f91;
  --shadow: 0 18px 54px rgba(0, 0, 0, 0.34);
  --main: "Space Grotesk", system-ui, sans-serif;
  --display: "Audiowide", "Space Grotesk", system-ui, sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: var(--main);
  background:
    radial-gradient(circle at 50% -10%, rgba(113, 242, 168, 0.16), transparent 36%),
    linear-gradient(180deg, #0b1510, #050806 58%, #030403);
}

button, input, select, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
a { color: inherit; }
.hidden { display: none !important; }

.app-shell {
  width: min(100%, 620px);
  min-height: 100vh;
  margin: 0 auto;
  padding: 12px;
}

.wallet-screen {
  width: min(100%, 560px);
  margin: 0 auto;
}

.auth-screen, .wallet-screen {
  display: grid;
  gap: 12px;
}

.auth-hero, .auth-panel, .wallet-top, .wallet-hero, .wallet-panel, .modal-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(255,255,255,0.06), rgba(255,255,255,0.018)), var(--panel);
  box-shadow: var(--shadow);
}

.auth-hero {
  min-height: 238px;
  position: relative;
  overflow: hidden;
  padding: 18px;
  display: flex;
  align-items: flex-end;
}

.auth-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.5;
}

.auth-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent, rgba(5, 8, 6, 0.94));
}

.auth-hero div {
  position: relative;
  z-index: 1;
}

.auth-hero h1 {
  margin: 8px 0 4px;
  font-family: var(--display);
  font-size: clamp(2.45rem, 16vw, 4.7rem);
  line-height: 0.9;
  letter-spacing: 0;
  text-transform: uppercase;
}

.auth-hero p {
  max-width: 360px;
  margin: 0;
  color: var(--muted);
  line-height: 1.45;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 14px;
}

.hero-actions a {
  min-height: 40px;
  display: inline-grid;
  place-items: center;
  padding: 0 13px;
  border-radius: 8px;
  font-weight: 900;
  text-decoration: none;
}

.soft-action {
  border: 1px solid rgba(184,245,207,0.18);
  color: var(--text);
  background: rgba(5,8,6,0.62);
}

.install-banner {
  min-height: 58px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  padding: 11px 12px;
  border: 1px solid rgba(184,245,207,0.14);
  border-radius: 8px;
  background: linear-gradient(135deg, rgba(113,242,168,0.1), rgba(246,203,95,0.06)), rgba(0,0,0,0.22);
}

.install-banner strong {
  display: block;
  margin-top: 2px;
}

.install-banner a {
  min-height: 38px;
  display: grid;
  place-items: center;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #06100f;
  background: linear-gradient(135deg, var(--green), var(--gold));
  font-weight: 900;
  text-decoration: none;
  white-space: nowrap;
}

.extension-page {
  width: min(100%, 700px);
}

.extension-hero {
  min-height: 300px;
}

.install-panel {
  display: grid;
  gap: 14px;
}

.install-steps, .browser-grid, .browser-tabs, .browser-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
}

.browser-tabs {
  padding: 4px;
  border: 1px solid rgba(184,245,207,0.11);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.install-steps div, .browser-grid div, .browser-steps div {
  min-height: 104px;
  display: grid;
  align-content: start;
  gap: 8px;
  padding: 12px;
  border: 1px solid rgba(184,245,207,0.13);
  border-radius: 8px;
  background: rgba(0,0,0,0.22);
}

.browser-tabs button {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: rgba(255,255,255,0.045);
  font-weight: 900;
}

.browser-tabs button.active {
  color: #06100f;
  border-color: transparent;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.browser-guide {
  display: grid;
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(184,245,207,0.13);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.browser-guide-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.browser-guide-head strong {
  display: block;
  margin-top: 3px;
}

.browser-guide-head b {
  min-height: 30px;
  display: grid;
  place-items: center;
  padding: 0 10px;
  border-radius: 8px;
  color: #06100f;
  background: linear-gradient(135deg, var(--green), var(--gold));
  font-size: 0.78rem;
}

.browser-steps div {
  min-height: 74px;
  align-content: center;
}

.browser-grid div {
  min-height: 72px;
  align-content: center;
}

.install-steps strong, .browser-steps strong {
  width: 30px;
  height: 30px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  color: #06100f;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.install-steps span, .browser-steps span {
  text-transform: none;
  line-height: 1.35;
}

.browser-grid strong {
  display: block;
  margin-bottom: 4px;
}

.package-card {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  padding: 12px;
  border: 1px solid rgba(184,245,207,0.13);
  border-radius: 8px;
  background: rgba(0,0,0,0.22);
}

.package-card div {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.package-card strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.checksum-row {
  grid-column: 1 / -1;
}

.package-card button {
  grid-column: 1 / -1;
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: rgba(255,255,255,0.05);
  font-weight: 900;
}

.auth-panel, .wallet-panel, .modal-card {
  padding: 14px;
}

.auth-tabs, .wallet-tabs, .settings-grid, .paired-addresses, .route-toggle, .quick-actions, .surface-tabs, .network-family-tabs {
  display: grid;
  gap: 8px;
}

.auth-tabs { grid-template-columns: 1fr 1fr; margin-bottom: 14px; }
.wallet-tabs {
  position: sticky;
  top: 0;
  z-index: 5;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin: 4px 0;
  padding: 5px;
  border: 1px solid rgba(184,245,207,0.11);
  border-radius: 8px;
  background: rgba(5,8,6,0.82);
  backdrop-filter: blur(12px);
}
.settings-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); margin-bottom: 14px; }
.paired-addresses { grid-template-columns: 1fr 1fr; }
.route-toggle { grid-template-columns: 1fr 1fr; }
.quick-actions { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.surface-tabs {
  grid-template-columns: repeat(auto-fit, minmax(88px, 1fr));
  margin-top: 12px;
  padding: 4px;
  border: 1px solid rgba(184,245,207,0.11);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.network-family-tabs {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 10px;
  padding: 4px;
  border: 1px solid rgba(184,245,207,0.1);
  border-radius: 8px;
  background: rgba(255,255,255,0.03);
}

.auth-tabs button, .wallet-tabs button, .settings-grid button, .route-toggle button, .surface-tabs button, .network-family-tabs button,
.wallet-top button, .panel-head button, .asset-actions button, .text-action, .receive-active button, .receive-row button,
.paired-addresses button, .network-switcher button, .quick-actions button, .chain-grid button, .wallet-set-card {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: rgba(255,255,255,0.045);
  font-weight: 800;
}

.auth-tabs button.active, .wallet-tabs button.active, .route-toggle button.active, .surface-tabs button.active, .network-family-tabs button.active,
.primary-action, .network-switcher button.active, .chain-grid button.active {
  color: #06100f;
  border-color: transparent;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.text-action {
  min-height: 28px;
  border: 0;
  color: var(--green);
  background: transparent;
  text-align: left;
}

.stack-form, .send-form, .bridge-form {
  display: grid;
  gap: 12px;
}

label {
  display: grid;
  gap: 6px;
}

span, label span, .panel-head span, .auth-hero span, .hero-main span {
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 900;
  letter-spacing: 0;
  text-transform: uppercase;
}

input, select, textarea {
  width: 100%;
  min-height: 44px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 0 12px;
  color: var(--text);
  background: rgba(0,0,0,0.25);
  outline: none;
}

textarea {
  min-height: 96px;
  padding: 12px;
  resize: vertical;
}

input:focus, select:focus, textarea:focus {
  border-color: rgba(113,242,168,0.6);
  box-shadow: 0 0 0 3px rgba(113,242,168,0.12);
}

.primary-action, .send-form button, .bridge-form > button {
  min-height: 48px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 8px;
  color: #06100f;
  text-decoration: none;
  font-weight: 900;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.status-line {
  min-height: 21px;
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  line-height: 1.4;
}
.status-line.good { color: var(--green); }
.status-line.bad { color: var(--danger); }

.wallet-top {
  min-height: 72px;
  display: grid;
  grid-template-columns: minmax(108px, 0.9fr) minmax(0, 1.4fr) auto;
  gap: 8px;
  align-items: center;
  padding: 12px;
}

.wallet-top strong {
  display: block;
  margin-top: 3px;
  font-family: var(--display);
  font-size: 0.9rem;
}

.wallet-hero {
  padding: 14px;
  display: grid;
  gap: 11px;
}

.hero-main {
  display: grid;
  gap: 7px;
}

.hero-main strong {
  font-size: clamp(1.85rem, 9vw, 2.75rem);
  line-height: 1;
  overflow-wrap: anywhere;
}

.hero-main button, .paired-addresses button {
  min-height: 38px;
  padding: 8px 10px;
  text-align: left;
  word-break: break-all;
}

.paired-addresses b {
  display: block;
  margin-top: 3px;
  color: var(--green);
  font-size: 0.9rem;
}

.quick-actions button {
  min-height: 56px;
  display: grid;
  align-content: center;
  justify-items: center;
  gap: 3px;
  padding: 7px 5px;
  text-align: center;
}

.quick-actions b {
  color: var(--green);
  font-size: 0.84rem;
}

.quick-actions button:disabled b {
  color: var(--muted);
}

.network-switcher {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(132px, 0.7fr);
  gap: 8px;
  align-items: end;
}

.network-select-field {
  display: grid;
  gap: 6px;
}

.network-switcher button {
  min-height: 44px;
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 2px;
  padding: 7px 10px;
  text-align: left;
  min-width: 0;
}

.network-switcher b {
  color: var(--green);
  font-size: 0.78rem;
}

.wallet-panel {
  margin-top: 10px;
  min-height: 284px;
}

.panel-head, .total-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.panel-head h2 {
  margin: 0;
  font-family: var(--display);
  font-size: 1rem;
  letter-spacing: 0;
  text-transform: uppercase;
}

.asset-list, .activity-list, .chain-grid {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}

.wallet-set-list {
  display: grid;
  gap: 9px;
  margin-top: 12px;
}

.wallet-set-card {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 10px;
  align-items: center;
  min-height: 68px;
  padding: 10px;
  text-align: left;
}

.wallet-set-card.active {
  color: #06100f;
  border-color: transparent;
  background: linear-gradient(135deg, var(--green), var(--gold));
}

.wallet-set-card strong, .wallet-set-card span, .wallet-set-card em, .wallet-set-card b {
  display: block;
}

.wallet-set-card span {
  margin-top: 3px;
}

.wallet-set-card em {
  min-width: 74px;
  color: var(--green);
  font-style: normal;
  font-size: 0.82rem;
  text-align: right;
}

.wallet-set-card.active em, .wallet-set-card.active span {
  color: rgba(6,16,15,0.72);
}

.wallet-set-card b {
  color: var(--muted);
  font-size: 0.68rem;
}

.wallet-set-card.active b {
  color: rgba(6,16,15,0.58);
}

.chain-grid {
  grid-template-columns: repeat(auto-fit, minmax(138px, 1fr));
}

.chain-grid button {
  min-height: 74px;
  display: grid;
  justify-items: start;
  align-content: center;
  padding: 11px;
  text-align: left;
}

.chain-grid strong {
  margin-top: 4px;
}

.chain-grid em {
  margin-top: 2px;
  color: var(--muted);
  font-style: normal;
  font-size: 0.8rem;
}

.asset-item, .activity-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 58px;
  padding: 10px;
  border: 1px solid rgba(184,245,207,0.12);
  border-radius: 8px;
  background: rgba(0,0,0,0.21);
}

.nft-asset {
  grid-template-columns: 54px minmax(0, 1fr) auto;
}

.nft-asset img {
  width: 54px;
  height: 54px;
  border-radius: 8px;
  object-fit: cover;
}

.asset-item strong, .activity-item strong {
  display: block;
  font-size: 0.96rem;
}

.asset-item span, .activity-item span, .activity-item a {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 0.82rem;
  text-decoration: none;
  word-break: break-all;
}

.asset-item b {
  color: var(--gold);
}

.asset-actions {
  display: grid;
  gap: 6px;
  justify-items: end;
}

.asset-actions button {
  min-height: 30px;
  padding: 0 9px;
  font-size: 0.82rem;
}

.list-toggle {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  width: 100%;
  border: 1px solid rgba(184,245,207,0.16);
  border-radius: 8px;
  color: var(--green);
  background: rgba(255,255,255,0.045);
  font-weight: 900;
}

.bridge-form {
  margin-top: 12px;
}

.quote-card {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  padding: 13px;
  border: 1px solid rgba(113,242,168,0.26);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(113,242,168,0.08), rgba(0,0,0,0.16));
}

.quote-card strong {
  font-size: 1.24rem;
}

.quote-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.quote-grid div, .guard-callout {
  min-height: 54px;
  padding: 9px;
  border: 1px solid rgba(184,245,207,0.12);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.quote-grid b {
  display: block;
  margin-top: 4px;
  word-break: break-word;
}

.guard-callout {
  margin: 0;
  color: var(--gold);
  line-height: 1.4;
}

#bridgeExecuteForm {
  margin-top: 12px;
}

.mint-card {
  display: grid;
  grid-template-columns: 92px minmax(0, 1fr);
  gap: 12px;
  align-items: center;
  margin-bottom: 14px;
}

.wallet-install {
  margin: 12px 0 10px;
}

.mint-card img {
  width: 92px;
  height: 92px;
  border-radius: 8px;
  object-fit: cover;
}

.mint-card h2 {
  margin: 4px 0;
  font-family: var(--display);
  font-size: 1.02rem;
  text-transform: uppercase;
}

.mint-card p {
  margin: 0;
  color: var(--muted);
}

.mint-card b {
  color: var(--gold);
}

.stepper {
  display: grid;
  grid-template-columns: 50px 1fr 50px;
  height: 50px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.stepper button, .stepper output {
  display: grid;
  place-items: center;
  border: 0;
  color: var(--text);
  background: rgba(0,0,0,0.22);
  font-family: var(--display);
}

.stepper output {
  background: rgba(255,255,255,0.04);
}

.total-row {
  min-height: 42px;
}

.modal {
  position: fixed;
  inset: 0;
  z-index: 20;
  display: grid;
  place-items: center;
  padding: 12px;
  background: rgba(2,5,3,0.78);
}

.modal-card {
  width: min(430px, 100%);
  display: grid;
  gap: 12px;
  max-height: calc(100vh - 24px);
  overflow: auto;
}

.secret-output {
  max-height: 220px;
  overflow: auto;
  margin: 0;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--green);
  background: rgba(0,0,0,0.28);
  white-space: pre-wrap;
  word-break: break-all;
}

.receive-card {
  width: min(430px, 100%);
}

.receive-active {
  display: grid;
  gap: 8px;
  padding: 12px;
  border: 1px solid rgba(113,242,168,0.24);
  border-radius: 8px;
  background: linear-gradient(180deg, rgba(113,242,168,0.1), rgba(0,0,0,0.18));
}

.receive-active strong {
  color: var(--green);
  font-size: 0.95rem;
  word-break: break-all;
}

.receive-active button, .receive-row button {
  min-height: 38px;
}

.receive-grid {
  display: grid;
  gap: 8px;
}

.receive-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
  align-items: center;
  min-height: 72px;
  padding: 10px;
  border: 1px solid rgba(184,245,207,0.13);
  border-radius: 8px;
  background: rgba(0,0,0,0.2);
}

.receive-row strong, .receive-row span, .receive-row em {
  display: block;
}

.receive-row span {
  margin-top: 3px;
}

.receive-row em {
  margin-top: 4px;
  color: var(--green);
  font-style: normal;
  font-size: 0.8rem;
  word-break: break-all;
}

.toast {
  position: fixed;
  right: 12px;
  bottom: 12px;
  z-index: 30;
  min-width: 150px;
  padding: 11px 13px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--text);
  background: var(--panel-2);
  box-shadow: 0 16px 42px rgba(0,0,0,0.36);
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 460px) {
  .app-shell {
    padding: 8px;
  }

  .wallet-top {
    grid-template-columns: 1fr;
  }

  .wallet-tabs {
    grid-template-columns: repeat(5, minmax(58px, 1fr));
  }

  .wallet-tabs button {
    min-height: 38px;
    padding: 0 4px;
    font-size: 0.8rem;
    white-space: nowrap;
  }

  .settings-grid, .quote-grid, .network-switcher {
    grid-template-columns: 1fr;
  }

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

  .nft-asset {
    grid-template-columns: 44px minmax(0, 1fr);
  }

  .nft-asset img {
    width: 44px;
    height: 44px;
  }

  .asset-actions {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, auto);
    justify-content: start;
    justify-items: start;
  }

  .wallet-set-card {
    grid-template-columns: 1fr 1fr;
  }

  .wallet-set-card > div {
    grid-column: 1 / -1;
  }

  .wallet-set-card em {
    min-width: 0;
    text-align: left;
  }

  .receive-row {
    grid-template-columns: 1fr;
  }

  .install-banner {
    grid-template-columns: 1fr;
  }

  .install-banner a {
    width: 100%;
  }

  .install-steps, .browser-grid, .browser-tabs, .browser-steps, .package-card {
    grid-template-columns: 1fr;
  }

  .extension-hero {
    min-height: 250px;
  }
}