/* Oracle Console. Public frontend, Slice I.
   Palette: obsidian #0A0E0D bg, mint #50D2C1 accent, off-white #F2F5F3 text,
   cool grey #b0d4d5 secondary. No other brand colors. */

:root {
  --obsidian: #0A0E0D;
  --mint: #50D2C1;
  --off-white: #F2F5F3;
  --cool-grey: #b0d4d5;
}

* {
  box-sizing: border-box;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--obsidian);
  color: var(--off-white);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

.page {
  max-width: 640px;
  margin: 0 auto;
  padding: 48px 24px 32px;
  display: flex;
  flex-direction: column;
  gap: 40px;
}

.hero {
  text-align: center;
}

.hero-line {
  font-size: 22px;
  line-height: 1.4;
  color: var(--off-white);
  margin: 0;
}

.hero-sub {
  font-size: 14px;
  line-height: 1.6;
  color: var(--muted, #9aa4b2);
  margin: 12px auto 0;
  max-width: 60ch;
}

.hero-posture {
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted, #9aa4b2);
  margin: 8px 0 0;
}

.hero-posture strong {
  color: var(--off-white);
  letter-spacing: 0.04em;
}

.cta-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.cta {
  background: var(--mint);
  color: var(--obsidian);
  border: none;
  border-radius: 8px;
  padding: 14px 32px;
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.cta:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.cta:hover:not(:disabled) {
  opacity: 0.9;
}

.cta-secondary {
  background: transparent;
  color: var(--mint);
  border: 1px solid var(--mint);
}

.panel-note {
  margin: 0 0 16px;
  color: var(--cool-grey);
  font-size: 14px;
  line-height: 1.45;
}

.btc-panel {
  border-color: var(--mint);
}

.wallet-state {
  margin: 0;
  color: var(--cool-grey);
  font-size: 14px;
  min-height: 20px;
  text-align: center;
}

.sequence {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
}

.seq-step {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border: 1px solid var(--cool-grey);
  border-radius: 999px;
  color: var(--cool-grey);
}

.seq-step[data-state="active"] {
  border-color: var(--mint);
  color: var(--mint);
}

.seq-step[data-state="done"] {
  border-color: var(--mint);
  color: var(--obsidian);
  background: var(--mint);
}

.seq-index {
  font-size: 12px;
  font-weight: 700;
  border: 1px solid currentColor;
  border-radius: 999px;
  width: 18px;
  height: 18px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.seq-label {
  font-size: 14px;
  font-weight: 600;
}

.seq-arrow {
  color: var(--cool-grey);
  font-size: 14px;
}

.permission-panel {
  border: 1px solid var(--cool-grey);
  border-radius: 12px;
  padding: 24px;
  background: rgba(80, 210, 193, 0.04);
}

.panel-title {
  margin: 0 0 16px;
  font-size: 16px;
  color: var(--off-white);
}

.panel-grid {
  display: grid;
  grid-template-columns: max-content 1fr;
  row-gap: 10px;
  column-gap: 16px;
  margin: 0;
}

.panel-grid dt {
  color: var(--cool-grey);
  font-size: 13px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.panel-grid dd {
  margin: 0;
  color: var(--off-white);
  font-size: 14px;
  word-break: break-word;
}

.revoke {
  margin-top: 20px;
  background: transparent;
  color: var(--mint);
  border: 1px solid var(--mint);
  border-radius: 8px;
  padding: 10px 20px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
}

.revoke:hover:not(:disabled) {
  background: var(--mint);
  color: var(--obsidian);
}

.revoke:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.panel-status {
  margin: 12px 0 0;
  color: var(--cool-grey);
  font-size: 13px;
  min-height: 18px;
}

.custody-line {
  text-align: center;
  color: var(--cool-grey);
  font-size: 13px;
}

.custody-line p {
  margin: 0;
}