/* 85-brain.css — brain screen, omnibox result preview, busy overlay, ledger. */

.brn-wrap { max-width: 860px; margin: 0 auto; display: flex; flex-direction: column; gap: 14px; }
.brn-h { font-size: 13.5px; }
.brn-intake, .brn-ledger, .brn-rules { padding: 16px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.brn-ta { align-self: stretch; font-family: var(--font-mono); font-size: 13px; resize: vertical; }
.brn-intake-row { display: flex; gap: 9px; flex-wrap: wrap; }
.brn-status { min-height: 18px; margin: 0; }

/* error ledger */
.brn-err { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; padding: 7px 0; border-top: 1px solid var(--hair); align-self: stretch; }
.brn-err-line { font-size: 12px; color: var(--redline); flex: 1; min-width: 240px; word-break: break-all; }
.brn-err-text {
  align-self: stretch; background: var(--redline-soft); border: 1px solid var(--redline);
  border-radius: 3px; padding: 8px 10px; font-size: 12.5px; word-break: break-all; margin-bottom: 6px;
}
.brn-rule { display: flex; align-items: baseline; gap: 10px; flex-wrap: wrap; padding: 7px 0; border-top: 1px solid var(--hair); align-self: stretch; font-size: 14px; }
.brn-rule .hint { margin-left: auto; }

/* omnibox */
.ab-omni { width: 230px; font-size: 13px; }
@media (max-width: 900px) { .ab-omni { display: none; } }

/* busy overlay */
.brn-busy { position: fixed; inset: 0; z-index: 70; background: var(--scrim); display: flex; align-items: center; justify-content: center; }
.brn-busy-box { padding: 26px 34px; display: flex; flex-direction: column; align-items: center; gap: 10px; }
.brn-busy-msg { font-family: var(--font-draw); font-weight: 600; text-transform: uppercase; letter-spacing: .08em; font-size: 13px; }
.brn-pulse { font-size: 30px; color: var(--blueline); animation: brn-pulse 1.2s ease-in-out infinite; }
@keyframes brn-pulse { 0%,100% { opacity: .35; transform: scale(.92);} 50% { opacity: 1; transform: scale(1.08);} }

/* plan preview */
.brn-preview { max-width: 560px; }
.brn-summary { margin: 0 0 6px; font-size: 14.5px; }
.brn-answer {
  align-self: stretch; background: var(--blueline-soft); border-left: 3px solid var(--blueline);
  padding: 10px 12px; border-radius: 3px; margin-bottom: 8px; white-space: pre-wrap; font-size: 14px;
}
.brn-counts { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 8px; }
.brn-actlist { max-height: 260px; overflow: auto; border: 1px solid var(--hair); border-radius: 3px; padding: 8px 10px; font-size: 11.5px; margin-bottom: 8px; }
.brn-act { padding: 1.5px 0; }
.brn-warn { color: var(--amber); font-size: 12.5px; margin: 2px 0; }