/* Sentron Phase 1 — minimal scaffold styles.
   Goal: legible layout, no architectural commitments.
   Phase 2 directorate owns visual design — replace this entirely then. */

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  color: #1a1a1a;
  background: #f6f6f8;
}

.topbar {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding: 12px 24px;
  background: #fff;
  border-bottom: 1px solid #e0e0e6;
}

.brand {
  font-weight: 600;
  font-size: 16px;
}
.env {
  font-size: 12px;
  color: #6a6a72;
}

main {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  padding: 16px 24px;
  max-width: 1200px;
  margin: 0 auto;
}

.region {
  background: #fff;
  border: 1px solid #e0e0e6;
  border-radius: 4px;
  padding: 16px;
}

#prompt-region {
  grid-column: 1 / span 2;
}

.region-title {
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6a6a72;
  margin: 0 0 12px 0;
}

.prompt-form {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 12px;
}

textarea {
  font-family: inherit;
  font-size: 14px;
  padding: 8px;
  border: 1px solid #d0d0d8;
  border-radius: 3px;
  resize: vertical;
}

button {
  font-family: inherit;
  font-size: 14px;
  padding: 8px 16px;
  background: #1a1a1a;
  color: #fff;
  border: none;
  border-radius: 3px;
  cursor: pointer;
  align-self: flex-start;
}
button:hover { background: #333; }

.response-area,
.tiles-container {
  min-height: 80px;
  padding: 8px;
  background: #fafafc;
  border: 1px solid #e8e8ec;
  border-radius: 3px;
}

.placeholder {
  color: #9a9aa2;
  font-style: italic;
}

.json-block {
  margin: 0;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
  white-space: pre-wrap;
  word-break: break-word;
}

.error-block {
  color: #b00020;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 12px;
}

/* ---- §5.3 additions (T138–T148) ---- */

.prompt-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}
.prompt-controls label {
  font-size: 13px;
  color: #4a4a52;
  display: flex;
  align-items: center;
  gap: 6px;
}
.prompt-controls select {
  font-family: inherit;
  font-size: 13px;
  padding: 4px 6px;
  border: 1px solid #d0d0d8;
  border-radius: 3px;
}
.prompt-controls button { margin-left: auto; }

.badge-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}
.badge {
  display: inline-flex;
  align-items: baseline;
  gap: 5px;
  font-size: 12px;
  padding: 2px 8px;
  border-radius: 10px;
  background: #eef0f4;
  border: 1px solid #dcdfe6;
}
.badge-label { color: #6a6a72; }
.badge-value { font-weight: 600; }
.badge-sensitive { background: #fdeaea; border-color: #f3c2c2; }
.badge-sensitive .badge-value { color: #b00020; }
.badge-ok { background: #e8f5ec; border-color: #c4e3cd; }
.badge-ok .badge-value { color: #1c7a3a; }

.routing-reason { margin: 0 0 8px 0; font-size: 12px; }
.muted { color: #6a6a72; }

.directive-text {
  font-size: 15px;
  font-weight: 500;
  margin: 8px 0;
}

.callout {
  border-radius: 4px;
  padding: 10px 12px;
  margin: 10px 0;
}
.callout ul { margin: 6px 0 0 0; padding-left: 18px; }
.callout-warn { background: #fff7e6; border: 1px solid #f0dba8; }
.callout-error { background: #fdeaea; border: 1px solid #f3c2c2; }

.directive-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px 16px;
}
.directive-block h4 {
  margin: 8px 0 2px 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: #6a6a72;
}
.directive-block ul { margin: 0; padding-left: 18px; }
.directive-block p { margin: 0; }

.action-row {
  display: flex;
  gap: 8px;
  margin-top: 14px;
}
.btn-dispatch { background: #1c7a3a; }
.btn-dispatch:hover { background: #1f8c42; }
.btn-cancel { background: #fff; color: #1a1a1a; border: 1px solid #d0d0d8; }
.btn-cancel:hover { background: #f0f0f4; }

.meta-footer {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
  margin-top: 12px;
  padding-top: 8px;
  border-top: 1px solid #e8e8ec;
  font-size: 12px;
  color: #6a6a72;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
.trace-link { text-decoration: underline dotted; cursor: help; }

.tiles-container {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.tile {
  background: #fff;
  border: 1px solid #e0e0e6;
  border-radius: 4px;
  padding: 10px 12px;
}
.tile-clickable { cursor: pointer; }
.tile-clickable:hover { border-color: #9a9aa2; }
.tile-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 6px;
}
.pill {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 10px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.pill-green { background: #e8f5ec; color: #1c7a3a; }
.pill-grey { background: #eef0f4; color: #6a6a72; }

.tile-stats {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 2px 12px;
  margin: 0;
  font-size: 12px;
}
.tile-stats dt { color: #6a6a72; }
.tile-stats dd { margin: 0; }

.annotation {
  margin: 10px 0 0 0;
  font-size: 12px;
  font-style: italic;
  color: #9a9aa2;
}

@media (max-width: 700px) {
  main { grid-template-columns: 1fr; }
  .directive-grid { grid-template-columns: 1fr; }
}