/* ============================================================
   MEANINGSYSTEM.IO — LEDGER / RUN PAGE CHROME
   Strictly functional. Clean. No hero.
   All functional classes preserved; visuals restyled to the
   global design system tokens in style.css.
   ============================================================ */

.page1 {
  max-width: 1240px;
  margin: 0 auto;
  padding: 22px 20px 40px;
}

.page-nav { max-width: 100%; text-align: center; margin: 0 auto 14px; }

.run15-page { max-width: 1140px; margin: 0 auto; padding: 20px; }

.run15-head {
  border: 1px solid var(--line);
  background: var(--bg-1);
  padding: 0;
  margin-bottom: 14px;
  letter-spacing: .04em;
}

.run15-card {
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--bg-1);
  background-color: rgba(0, 0, 0, 0.702);
  padding: 22px;
  margin-bottom: 12px;
  letter-spacing: .02em;
}

.run15-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(22px, 4vw, 30px);
  font-weight: 500;
  letter-spacing: .02em;
  color: var(--heading);
}

.run15-sub { margin: 0 0 12px 0; color: var(--text); }

.run15-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.run15-grid-1 { display: grid; grid-template-columns: 1fr; gap: 12px; }

.run15-grid-drawer {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
  border-left: 1px solid var(--accent-2);
  border-right: 1px solid var(--accent-2);
  border-top: 1px solid #222225;
  border-bottom: 1px solid #222225;
  padding: 10px 12px;
  background: var(--surface-2);
  margin-bottom: 12px;
  border-radius: 5px 5px 5px 5px;
}

.run15-label {
  display: block;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .14em;
  text-transform: uppercase;
  margin-bottom: 8px;
  color: var(--heading);
}

.run15-input, .run15-select, .run15-textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--surface);
  color: var(--heading);
  font-family: var(--font-body);
  font-size: 13px;
  padding: 9px 11px;
}
.run15-input:focus, .run15-select:focus, .run15-textarea:focus {
  outline: 1px solid var(--accent-2);
  outline-offset: 1px;
}
.run15-textarea { min-height: 120px; resize: vertical; }

.run15-actions { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }

.run15-btn {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: transparent;
  color: var(--heading);
  padding: 9px 14px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: .16em;
  text-transform: uppercase;
  transition: background .2s ease, color .2s ease, border-color .2s ease;
}
.run15-btn:hover:not(:disabled) { background: var(--heading); color: var(--bg); border-color: var(--heading); }
.run15-btn:disabled { opacity: .45; cursor: default; }

.run15-pill {
  display: inline-block;
  border-radius: 999px;
  padding: 4px 12px;
  border: 1px solid var(--line-strong);
  background: var(--surface);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text);
}

.run15-kv { margin: 0; display: grid; grid-template-columns: 180px 1fr; gap: 6px; }
.run15-kv dt { color: var(--text-dim); font-size: 12.5px; }
.run15-kv dd { margin: 0; color: var(--heading); word-break: break-word; font-size: 13px; }

.run15-box {
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--field-bg);
  color: var(--field-text);
  padding: 12px 14px;
  max-height: 280px;
  overflow: auto;
}

.run15-code {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--field-text);
  white-space: pre-wrap;
  word-break: break-word;
}

.run15-proof-list { list-style: none; padding: 0; margin: 0; }
.run15-proof-list li {
  border-bottom: 1px solid var(--line);
  padding: 8px 0;
  display: flex;
  gap: 8px;
  justify-content: space-between;
  align-items: center;
}
.run15-proof-list li:last-child { border-bottom: none; }

.run15-proof-btn {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--surface);
  color: var(--heading);
  padding: 4px 10px;
  cursor: pointer;
  font-size: 11px;
}

.run15-muted { color: #AFAEAC; font-size: 13px; letter-spacing: .03em; }
.run15-strap { color: var(--text-dim); font-size: 12px; font-weight: 500; letter-spacing: .3em; }

.run15-alert {
  border-left: 3px solid var(--accent);
  border-right: 3px solid var(--accent);
  padding: 10px 12px;
  background: var(--surface-2);
  margin-bottom: 10px;
  letter-spacing: .04em;
}

.run15-pagetitle {
  border-left: 3px solid var(--line-strong);
  border-right: 3px solid var(--line-strong);
  padding: 10px 12px;
  background: var(--surface-2);
  margin-bottom: 12px;
  letter-spacing: .12em;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 600;
  color: var(--heading);
}

.run-drawer { margin-top: 1rem; }
.run-drawer summary {
  cursor: pointer;
  font-weight: 400;
  font-size: 13px;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--heading);
}
.run-drawer summary::marker { color: #ff6600; }


/* ---------- Ledger drawer ---------- */
.ledger15-drawer {
  cursor: pointer;
  border: 1px solid var(--line);
  font-size: 16px;
  font-weight: 400;
  border-radius: 4px;
  background: var(--bg-1);
  padding: 15px;
  letter-spacing: .1em;
/*  color: #ff6600; */
}
.ledger15-drawer > summary {
  list-style: none;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  cursor: pointer;
}
.ledger15-drawer > summary::-webkit-details-marker { display: none; }

.ledger15-summary-wrap {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 10px;
}
.ledger15-actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

.ledger15-tabs { margin-top: 12px; display: flex; gap: 8px; flex-wrap: wrap; }
.ledger15-tab-btn {
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: transparent;
  color: var(--text);
  padding: 6px 14px;
  cursor: pointer;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.ledger15-tab-btn.active { background: var(--heading); border-color: var(--heading); color: var(--bg); }

.ledger15-tab-panel {
  display: none;
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 4px;
  background: var(--surface);
  padding: 14px;
}
.ledger15-tab-panel.active { display: block; }

.ledger15-panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.ledger15-panel { border: 1px solid var(--line); border-radius: 4px; background: var(--bg-1); padding: 14px; }
.ledger15-panel h3 {
  margin: 0 0 10px 0;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .18em;
  text-transform: uppercase;
  color: var(--heading);
  font-family: var(--font-body);
}

.ledger15-kv { margin: 0; display: grid; grid-template-columns: 160px 1fr; gap: 6px; }
.ledger15-kv dt { color: var(--text-dim); font-size: 12.5px; }
.ledger15-kv dd { margin: 0; color: var(--heading); word-break: break-word; font-size: 13px; }

.ledger15-timeline { list-style: none; margin: 0; padding: 0; }
.ledger15-timeline li { border-bottom: 1px solid var(--line); padding: 8px 0; }
.ledger15-timeline li:last-child { border-bottom: none; }

.ledger15-chip {
  display: inline-block;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 11px;
  font-family: var(--font-mono);
  color: var(--text-dim);
  background: var(--surface);
  margin-right: 6px;
}

.ledger15-proof-list { list-style: none; margin: 0; padding: 0; }
.ledger15-proof-list li { border-bottom: 1px solid var(--line); padding: 6px 0; }
.ledger15-proof-list li:last-child { border-bottom: none; }

.ledger15-graph-node-actions { margin-top: 6px; display: flex; gap: 6px; flex-wrap: wrap; }
.ledger15-node-btn {
  border: 1px solid var(--line-strong);
  border-radius: 3px;
  background: var(--surface);
  color: var(--heading);
  padding: 3px 8px;
  font-size: 11px;
}

/* ---------- Trace statuses ---------- */
.trace-status-pass { color: #4d8b62; }
.trace-status-fail { color: #b05050; }
.trace-status-blocked { color: var(--accent-2); }
.trace-status-running { color: #5a7d9a; }
.trace-status-muted { color: var(--text-dim); }
.trace-node-heading { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.trace-node-detail { margin-top: 3px; }

.context-spend-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.context-spend-grid > .ledger15-panel { min-width: 0; }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .run15-grid { grid-template-columns: 1fr; }
  .run15-kv { grid-template-columns: 1fr; }
  .ledger15-panel-grid { grid-template-columns: 1fr; }
  .context-spend-grid { grid-template-columns: 1fr; }
  .ledger15-kv { grid-template-columns: 1fr; }
}