/* PAROLE house style. Palette and type per CLAUDE.md section 0/12.
   No CDN dependencies; fonts are vendored in /static/fonts. */

@font-face {
  font-family: "IBM Plex Mono";
  src: url("/static/fonts/IBMPlexMono-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("/static/fonts/IBMPlexMono-Medium.woff2") format("woff2");
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "IBM Plex Mono";
  src: url("/static/fonts/IBMPlexMono-SemiBold.woff2") format("woff2");
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("/static/fonts/AtkinsonHyperlegible-Regular.woff2") format("woff2");
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: "Atkinson Hyperlegible";
  src: url("/static/fonts/AtkinsonHyperlegible-Bold.woff2") format("woff2");
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --ink: #14171c;
  --ink-raised: #1b1f27;
  --ink-line: #2a2f3a;
  --amber: #d9a441;
  --amber-dim: #9c7834;
  --text: #c9c4b4;
  --text-dim: #8b8779;
  --manila: #eae3ce;
  --manila-ink: #14171c;
  --manila-line: #cfc6a6;
  --rust: #c25b45;

  --font-mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  --font-body: "Atkinson Hyperlegible", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;

  color-scheme: dark;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  padding: 0;
}

body {
  background: var(--ink);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

a {
  color: var(--amber);
}

a:focus-visible,
button:focus-visible,
input:focus-visible,
.tab:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 2px;
}

/* ---------- header instrument strip ---------- */

.strip {
  background: var(--ink-raised);
  border-bottom: 1px solid var(--ink-line);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0.75rem 1.25rem;
  flex-wrap: wrap;
}

.wordmark {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.28em;
  font-size: 0.95rem;
  color: var(--amber);
  text-decoration: none;
  white-space: nowrap;
}

.tabs {
  display: flex;
  gap: 0.25rem;
  flex: 1;
}

.tab {
  font-family: var(--font-mono);
  font-size: 0.8rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-dim);
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: 2px;
  border-bottom: 2px solid transparent;
}

.tab:hover {
  color: var(--text);
}

.tab.active {
  color: var(--amber);
  border-bottom-color: var(--amber);
}

.whoami {
  font-family: var(--font-mono);
  font-size: 0.75rem;
  color: var(--text-dim);
  display: flex;
  align-items: center;
  gap: 0.75rem;
  white-space: nowrap;
}

.whoami form {
  margin: 0;
}

.led {
  width: 0.5rem;
  height: 0.5rem;
  border-radius: 50%;
  background: var(--amber);
  display: inline-block;
  box-shadow: 0 0 6px var(--amber);
}

/* ---------- layout shell ---------- */

main {
  flex: 1;
  width: 100%;
  max-width: 68rem;
  margin: 0 auto;
  padding: 2rem 1.25rem 3rem;
}

.stack {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(20rem, 1fr));
  gap: 1.25rem;
}

h1,
h2,
h3 {
  font-family: var(--font-mono);
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--text);
}

h1 {
  font-size: 1.4rem;
  margin: 0 0 0.5rem;
}

h2 {
  font-size: 1.05rem;
  margin: 0 0 0.75rem;
}

p {
  margin: 0 0 0.9rem;
}

.lede {
  color: var(--text);
  max-width: 42rem;
  font-size: 1.05rem;
}

.mono {
  font-family: var(--font-mono);
}

.muted {
  color: var(--text-dim);
}

.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--amber-dim);
  margin: 0 0 0.4rem;
}

/* ---------- field cards ---------- */

.field-card {
  position: relative;
  background: var(--manila);
  color: var(--manila-ink);
  border-radius: 6px;
  border: 1px solid var(--manila-line);
  padding: 1.4rem 1.4rem 1.2rem;
}

.field-card::before,
.field-card::after {
  content: "";
  position: absolute;
  top: 0.7rem;
  width: 0.55rem;
  height: 0.55rem;
  border-radius: 50%;
  background: var(--ink);
  box-shadow: inset 0 1px 2px rgba(0, 0, 0, 0.4);
}

.field-card::before {
  left: 0.7rem;
}

.field-card::after {
  right: 0.7rem;
}

.field-card h2,
.field-card h1 {
  color: var(--manila-ink);
}

.field-card .eyebrow {
  color: var(--amber-dim);
}

.field-card-head {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.6rem;
  padding-bottom: 0.6rem;
  border-bottom: 1px dashed var(--manila-line);
}

.field-card .countdown {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  color: var(--rust);
  white-space: nowrap;
}

.field-row {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--manila-line);
  font-size: 0.92rem;
}

.field-row:last-child {
  border-bottom: none;
}

.field-row dt {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber-dim);
}

.field-row dd {
  margin: 0;
  text-align: right;
  max-width: 70%;
}

dl.fields {
  margin: 0;
}

/* ---------- sealed / unsealed states ---------- */

.sealed {
  text-align: center;
  padding: 1.6rem 0.5rem 0.6rem;
}

.sealed .seal-mark {
  font-family: var(--font-mono);
  letter-spacing: 0.3em;
  font-size: 0.85rem;
  color: var(--amber-dim);
  border: 1px solid var(--amber-dim);
  border-radius: 999px;
  padding: 0.35rem 1rem;
  display: inline-block;
}

.phrase-block {
  text-align: center;
  padding: 0.9rem 0 0.3rem;
}

.phrase-primary {
  font-family: var(--font-mono);
  font-weight: 600;
  font-size: clamp(1.4rem, 4vw, 2.1rem);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--manila-ink);
  border-top: 2px solid var(--amber);
  border-bottom: 2px solid var(--amber);
  padding: 0.6rem 0.5rem;
  display: inline-block;
}

.phrase-secondary {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.08em;
  color: #8a8577;
  margin-top: 0.7rem;
}

/* ---------- buttons ---------- */

.btn {
  font-family: var(--font-mono);
  font-size: 0.85rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  border: 1px solid var(--amber);
  background: transparent;
  color: var(--amber);
  padding: 0.65rem 1.1rem;
  border-radius: 4px;
  cursor: pointer;
}

.btn:hover {
  background: rgba(217, 164, 65, 0.12);
}

.btn-primary {
  background: var(--amber);
  color: var(--ink);
}

.btn-primary:hover {
  background: #e6b45a;
}

.btn-block {
  display: block;
  width: 100%;
}

.btn-deny {
  font-size: 1rem;
  padding: 1rem;
  border-color: var(--rust);
  color: var(--rust);
  background: transparent;
}

.btn-deny:hover {
  background: rgba(194, 91, 69, 0.12);
}

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

/* ---------- forms ---------- */

label {
  display: block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--amber-dim);
  margin-bottom: 0.3rem;
}

input[type="text"],
input[type="password"],
textarea,
select {
  font-family: var(--font-body);
  font-size: 1rem;
  width: 100%;
  padding: 0.6rem 0.7rem;
  border: 1px solid var(--manila-line);
  border-radius: 4px;
  background: #fff;
  color: var(--manila-ink);
}

.field {
  margin-bottom: 0.9rem;
}

/* ---------- verdict banner (I4: identical markup regardless of leg1 class) ---------- */

.verdict {
  border-radius: 6px;
  padding: 1rem 1.2rem;
  font-family: var(--font-mono);
  letter-spacing: 0.04em;
  display: flex;
  align-items: center;
  gap: 0.6rem;
}

.verdict-verified {
  background: rgba(217, 164, 65, 0.14);
  border: 1px solid var(--amber-dim);
  color: var(--amber);
}

.verdict-stopped {
  background: rgba(194, 91, 69, 0.14);
  border: 1px solid var(--rust);
  color: var(--rust);
}

.verdict-waiting {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--ink-line);
  color: var(--text-dim);
}

/* ---------- ledger table ---------- */

table.ledger {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 0.82rem;
}

table.ledger th,
table.ledger td {
  text-align: left;
  padding: 0.5rem 0.6rem;
  border-bottom: 1px solid var(--ink-line);
  white-space: nowrap;
}

table.ledger th {
  color: var(--text-dim);
  font-weight: 500;
  text-transform: uppercase;
  font-size: 0.7rem;
  letter-spacing: 0.06em;
}

table.ledger td.intent {
  white-space: normal;
  max-width: 26rem;
}

.status-tag {
  padding: 0.15rem 0.5rem;
  border-radius: 3px;
  font-size: 0.72rem;
  letter-spacing: 0.04em;
}

.status-VERIFIED {
  color: var(--amber);
  background: rgba(217, 164, 65, 0.12);
}

.status-PRESSURE {
  color: var(--rust);
  background: rgba(194, 91, 69, 0.18);
}

.status-REPUDIATED {
  color: var(--rust);
  background: rgba(194, 91, 69, 0.18);
}

.status-MISMATCH,
.status-EXPIRED {
  color: var(--text-dim);
  background: rgba(255, 255, 255, 0.05);
}

.status-OPEN {
  color: var(--text);
  background: rgba(255, 255, 255, 0.05);
}

.chain-hash {
  color: var(--text-dim);
  font-size: 0.72rem;
}

/* ---------- footer doctrine line ---------- */

footer.doctrine-line {
  border-top: 1px solid var(--ink-line);
  padding: 1rem 1.25rem 1.5rem;
  text-align: center;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.02em;
  color: var(--text-dim);
}

.error-banner {
  border: 1px solid var(--rust);
  color: var(--rust);
  background: rgba(194, 91, 69, 0.1);
  padding: 0.7rem 0.9rem;
  border-radius: 4px;
  font-family: var(--font-mono);
  font-size: 0.85rem;
}

.empty-state {
  color: var(--text-dim);
  font-family: var(--font-mono);
  font-size: 0.85rem;
  padding: 1.5rem;
  text-align: center;
  border: 1px dashed var(--ink-line);
  border-radius: 6px;
}

@media (max-width: 40rem) {
  .strip {
    gap: 0.75rem;
  }
  main {
    padding: 1.25rem 1rem 2rem;
  }
}