/*
 * Browser-automation view — per-view CSS layer (utility-domain-redesign FR-08 + DD-09-C).
 *
 * Replaces the 84-LOC inline <style> block from pwa/views/browser.js. All
 * hardcoded hex colors migrated to design-system tokens (Voyager Midnight).
 * Layout structure preserved (preflight / screenshot / log / controls).
 *
 * Catalog: pwa/components/_domain-utility.stories.js → Browser / *
 */

/* ── Shell ────────────────────────────────────────────────────────── */
.ba-wrap {
  display: flex; flex-direction: column;
  height: 100%; overflow: hidden;
  background: var(--color-surface);
  color: var(--color-on-surface);
  font-family: var(--type-body-family, Inter, system-ui, sans-serif);
}
.ba-header {
  display: flex; justify-content: space-between; align-items: center;
  padding: 10px 16px;
  background: var(--color-surface-container);
  border-bottom: 1px solid var(--color-outline-variant);
  flex-shrink: 0;
}
.ba-header h1 {
  font-size: 16px; font-weight: 600; margin: 0;
  font-family: var(--type-headline-family, Manrope, system-ui, sans-serif);
}
.ba-step { font-size: 11px; opacity: 0.5; margin-top: var(--space-hairline); }
.ba-status {
  font-size: 12px; display: flex; align-items: center;
  color: var(--color-on-surface-variant);
}
.ba-dot {
  width: 8px; height: 8px; border-radius: var(--radius-full);
  display: inline-block; margin-right: var(--space-tight);
  background: var(--color-error);
}
.ba-dot.on { background: var(--color-success); }

/* ── Meta panel ───────────────────────────────────────────────────── */
.ba-meta {
  padding: 12px 16px;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--color-primary) 14%, transparent),
    color-mix(in srgb, var(--color-surface) 90%, transparent));
  border-bottom: 1px solid var(--color-outline-variant);
}
.ba-meta-top {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--space-sm); margin-bottom: var(--space-base);
}
.ba-meta-title {
  font-size: 14px; font-weight: 700;
  font-family: var(--type-headline-family, Manrope, system-ui, sans-serif);
}
.ba-meta-sub {
  font-size: 12px; color: var(--color-on-surface-variant);
  margin-top: var(--space-xs); line-height: 1.4;
}
.ba-meta-grid {
  display: grid; grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-base);
}
.ba-meta-card {
  background: color-mix(in srgb, var(--color-surface) 60%, transparent);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-md); padding: 8px 10px;
}
.ba-meta-label {
  font-size: 10px; text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-on-surface-variant);
  margin-bottom: 3px;
  font-family: var(--type-label-family, 'Space Grotesk', system-ui, sans-serif);
}
.ba-meta-value {
  font-size: 13px; color: var(--color-on-surface);
  font-weight: 600; word-break: break-word;
}
.ba-chip-row { display: flex; gap: var(--space-tight); flex-wrap: wrap; }

/* ── Pre-flight panel ─────────────────────────────────────────────── */
.ba-preflight {
  flex: 1; overflow-y: auto; padding: 20px 16px;
  background: var(--color-surface);
}
.ba-pf-section { margin-bottom: var(--space-wide); }
.ba-pf-title {
  font-size: 13px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-snug);
  font-family: var(--type-label-family, 'Space Grotesk', system-ui, sans-serif);
}
.ba-pf-steps { list-style: none; padding: 0; margin: 0; }
.ba-pf-steps li {
  display: flex; align-items: flex-start; gap: var(--space-snug);
  padding: 8px 0; font-size: 14px; line-height: 1.4;
  border-bottom: 1px solid var(--color-outline-variant);
}
.ba-pf-steps li:last-child { border-bottom: none; }
.ba-pf-num {
  width: 22px; height: 22px; border-radius: var(--radius-full);
  background: var(--color-surface-container-high, var(--color-surface-container));
  color: var(--color-primary);
  font-size: 11px; font-weight: 700;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; margin-top: 1px;
  font-variant-numeric: tabular-nums;
}
.ba-pf-field { margin-bottom: var(--space-sm); }
.ba-pf-label {
  display: block; font-size: 13px;
  color: var(--color-on-surface-variant);
  margin-bottom: var(--space-xs);
}
.ba-pf-input {
  width: 100%; padding: 10px 12px;
  border-radius: var(--radius-default);
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface-container);
  color: var(--color-on-surface);
  font-size: 15px; outline: none;
  box-sizing: border-box;
  font-family: var(--type-body-family, Inter, system-ui, sans-serif);
}
.ba-pf-input:focus,
.ba-pf-input:focus-visible {
  border-color: var(--color-primary);
  outline: 2px solid var(--color-primary);
  outline-offset: -1px;
}
.ba-pf-input.filled {
  border-color: color-mix(in srgb, var(--color-success) 30%, transparent);
}
.ba-pf-go {
  width: 100%; padding: var(--space-roomy); border: none; border-radius: var(--radius-snug);
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 15px; font-weight: 600;
  cursor: pointer; transition: opacity 0.15s;
}
.ba-pf-go:disabled {
  background: var(--color-surface-container-high, var(--color-surface-container));
  color: var(--color-on-surface-variant);
  cursor: not-allowed;
}
.ba-pf-go:not(:disabled):active { opacity: 0.7; }
.ba-pf-go:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.ba-pf-back {
  width: 100%; padding: var(--space-sm); margin-top: var(--space-base);
  border: 1px solid var(--color-outline-variant);
  border-radius: var(--radius-snug); background: transparent;
  color: var(--color-on-surface-variant);
  font-size: 14px; cursor: pointer;
}
.ba-pf-note {
  margin: 0 0 14px; padding: 12px 14px; border-radius: var(--radius-md);
  background: color-mix(in srgb, var(--color-surface) 80%, transparent);
  border: 1px solid var(--color-outline-variant);
  font-size: 13px;
  color: var(--color-on-surface);
  line-height: 1.45;
}

/* ── Automation area (hidden during pre-flight) ──────────────────── */
.ba-screen {
  flex: 1; min-height: 0; overflow: hidden;
  display: flex; align-items: center; justify-content: center;
  background: #000;
  position: relative;
}
.ba-screen img {
  max-width: 100%; max-height: 100%;
  object-fit: contain;
  display: none;
  /* Token-driven frame per DD-09-C */
  border-radius: var(--radius-default);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}
.ba-ph { text-align: center; opacity: 0.4; font-size: 14px; }
.ba-overlay {
  display: none;
  position: absolute; inset: 0;
  background: rgba(0, 0, 0, 0.7);
  align-items: center; justify-content: center;
  text-align: center; padding: var(--space-wide); z-index: 10;
}
.ba-overlay.vis { display: flex; }
.ba-overlay-text {
  font-size: 16px; font-weight: 600; max-width: 280px;
  color: var(--color-on-surface);
}
.ba-screen-meta {
  position: absolute; top: var(--space-sm); right: var(--space-sm);
  display: flex; flex-direction: column; gap: var(--space-tight);
  align-items: flex-end; z-index: 5;
}
.ba-screen-pill {
  padding: 6px 10px; border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--color-surface) 85%, transparent);
  border: 1px solid var(--color-outline-variant);
  font-size: 11px;
  color: var(--color-on-surface);
  backdrop-filter: blur(8px);
}

/* ── Execution log (stays inline; future uxRoleMessage candidate) ─── */
.ba-log-wrap {
  background: var(--color-surface-container);
  border-top: 1px solid var(--color-outline-variant);
  flex-shrink: 0;
}
.ba-log-head {
  display: flex; align-items: center; justify-content: space-between;
  padding: 10px 12px 6px;
}
.ba-log-title {
  font-size: 12px; font-weight: 700;
  color: var(--color-on-surface-variant);
  text-transform: uppercase; letter-spacing: 0.04em;
  font-family: var(--type-label-family, 'Space Grotesk', system-ui, sans-serif);
}
.ba-log-toggle {
  background: none; border: none;
  color: var(--color-primary);
  font-size: 12px; cursor: pointer;
}
.ba-log-toggle:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.ba-log {
  height: 180px; overflow-y: auto;
  padding: 6px 12px 12px;
  font-size: 13px; line-height: 1.4;
}
.ba-log.compact { height: 88px; }

/* Role-keyed message bubbles. uxRoleMessage candidate but currently
   inline (2 callsites only — browser log + backlog detail-chat — below
   the ≥3 extraction threshold per design DD-01). */
.ba-msg {
  margin-bottom: var(--space-base); word-break: break-word;
  padding: 8px 10px; border-radius: var(--radius-snug);
  background: color-mix(in srgb, var(--color-on-surface) 4%, transparent);
}
.ba-msg.system { color: var(--color-on-surface-variant); border-left: 3px solid var(--color-on-surface-variant); }
.ba-msg.claude { color: var(--color-primary); border-left: 3px solid var(--color-primary); }
.ba-msg.user { color: var(--color-secondary); border-left: 3px solid var(--color-secondary); }
.ba-msg.error {
  color: var(--color-error);
  border-left: 3px solid var(--color-error);
  background: color-mix(in srgb, var(--color-error) 14%, transparent);
}
.ba-msg .lbl { font-weight: 700; margin-right: var(--space-tight); }
.ba-msg .tm {
  font-size: 11px; color: var(--color-on-surface-variant);
  margin-right: var(--space-base);
  font-variant-numeric: tabular-nums;
}

/* ── Confirm bar (approval prompt) ─────────────────────────────────── */
.ba-confirm {
  display: none; padding: 14px 16px;
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--color-warning) 50%, transparent),
    color-mix(in srgb, var(--color-warning) 30%, transparent));
  border-top: 2px solid var(--color-warning);
  flex-shrink: 0;
}
.ba-confirm.vis { display: block; }
.ba-confirm-kicker {
  font-size: 11px; font-weight: 800;
  letter-spacing: 0.06em; text-transform: uppercase;
  color: var(--color-on-surface);
  margin-bottom: var(--space-tight);
}
.ba-confirm-reason {
  font-size: 15px; font-weight: 700;
  margin-bottom: var(--space-base);
  color: var(--color-on-surface);
}
.ba-confirm-help {
  font-size: 12px;
  color: var(--color-on-surface-variant);
  line-height: 1.4; margin-bottom: var(--space-snug);
}
.ba-confirm-btns { display: flex; gap: var(--space-snug); }
.ba-confirm-btns button {
  flex: 1; padding: var(--space-snug);
  border: none; border-radius: var(--radius-default);
  font-size: 14px; font-weight: 600;
  cursor: pointer;
}
.ba-btn-approve {
  background: var(--color-success);
  color: var(--color-on-primary);
}
.ba-btn-approve:disabled {
  background: color-mix(in srgb, var(--color-success) 40%, transparent);
  opacity: 0.6; cursor: not-allowed;
}
.ba-btn-reject {
  background: var(--color-error);
  color: var(--color-on-primary);
}
.ba-confirm-btns button:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }

/* ── Input row + control bar ──────────────────────────────────────── */
.ba-input {
  display: none; padding: 10px 12px;
  background: var(--color-surface-container);
  border-top: 1px solid var(--color-outline-variant);
  flex-shrink: 0;
}
.ba-input.vis { display: flex; gap: var(--space-base); }
.ba-input input {
  flex: 1; padding: 10px 12px;
  border-radius: var(--radius-default);
  border: 1px solid var(--color-outline-variant);
  background: var(--color-surface);
  color: var(--color-on-surface);
  font-size: 14px; outline: none;
}
.ba-input input:focus-visible {
  outline: 2px solid var(--color-primary);
  outline-offset: -1px;
}
.ba-input button {
  padding: 10px 16px;
  border-radius: var(--radius-default); border: none;
  background: var(--color-primary);
  color: var(--color-on-primary);
  font-size: 14px; font-weight: 600;
  cursor: pointer;
}

.ba-controls {
  display: flex; gap: var(--space-base);
  padding: 10px 16px;
  padding-bottom: max(10px, env(safe-area-inset-bottom));
  background: var(--color-surface-container);
  border-top: 1px solid var(--color-outline-variant);
  flex-shrink: 0;
}
.ba-controls button {
  flex: 1; padding: var(--space-sm);
  border: none; border-radius: var(--radius-snug);
  font-size: 14px; font-weight: 600;
  cursor: pointer; transition: opacity 0.15s;
}
.ba-controls button:active { opacity: 0.7; }
.ba-controls button:focus-visible { outline: 2px solid var(--color-primary); outline-offset: 2px; }
.ba-btn-pause   { background: var(--color-warning);  color: var(--color-on-primary); }
.ba-btn-resume  { background: var(--color-success);  color: var(--color-on-primary); }
.ba-btn-cancel  { background: var(--color-on-surface-variant); color: var(--color-on-primary); }
.ba-btn-close   { background: var(--color-primary);  color: var(--color-on-primary); }

/* .ba-hide removed 2026-05-03 — markup migrated to global .hidden. */