/* Surface: Protocol tab · daily-routine + protocol-detail (Brief 29 / Wave 3).
 *
 * Scoped to #screen-protocol to prevent bleed into other screens. All colors
 * via var(--color-semantic-*) per ADR-0003 — no inline hex, no new tokens.
 * Touch targets >= 44pt per Capacitor mobile rules.
 *
 * Mockups of record (visual reference, capability-honest descope per Brief 29
 * plan + ADR-0037):
 *   experiential-direction-synthesis-final/daily-routine.warm-stone.html
 *   experiential-direction-synthesis-final/protocol-detail.warm-stone.html
 *
 * Priority-tier accent is UNIFORM Core (ADR-0035 precedent: typography-only,
 * uniform structural left border). The mockup's priority-supportive /
 * priority-optional opacity variants are intentionally NOT used — the engine
 * tier (domain-tier A/B/C/D) does not map to Core/Supportive/Optional
 * (T-NEXT-protocol-tab-priority-tier-accent).
 */

#screen-protocol {
  background: var(--color-semantic-surface-canvas);
  color: var(--color-semantic-text-on-canvas);
  font-family: var(--font-family-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

#screen-protocol .protocol-surface {
  width: 100%;
  max-width: 520px;
  margin: 0 auto;
  padding: 20px 24px 24px;
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

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

/* ─── Back affordance ──────────────────────────────────────────────────────── */

#screen-protocol .back-affordance {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 44px;
  padding: 10px 4px 10px 0;
  color: var(--color-semantic-text-secondary);
  font-family: var(--font-family-body);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  background: none;
  border: none;
  cursor: pointer;
  align-self: flex-start;
  transition: color var(--duration-fast) var(--easing-standard);
}

#screen-protocol .back-affordance:hover {
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .back-affordance .arrow {
  font-family: var(--font-family-mono);
  font-size: 13px;
  line-height: 1;
}

/* ─── daily-routine header ─────────────────────────────────────────────────── */

#screen-protocol .date-stamp {
  display: block;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-semantic-text-secondary);
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-semantic-border-subtle);
  margin-bottom: 16px;
}

#screen-protocol .routine-title {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-light);
  font-size: var(--font-size-3xl);
  line-height: 1;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}

#screen-protocol .routine-title em {
  font-style: italic;
  font-weight: var(--font-weight-light);
  color: var(--color-semantic-action-primary);
}

#screen-protocol .routine-sub {
  font-size: var(--font-size-xs);
  letter-spacing: 0.04em;
  color: var(--color-semantic-text-secondary);
  margin-bottom: 20px;
}

/* ─── Diff chip (cycle-level delta_counts, brand-rules v9.0.6) ──────────────── */

#screen-protocol .diff-chip {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: var(--color-semantic-surface-raised);
  border: 1px solid var(--color-semantic-border-subtle);
  border-radius: var(--radius-card);
  margin-bottom: 16px;
}

#screen-protocol .diff-since {
  flex-shrink: 0;
  font-family: var(--font-family-body);
  font-size: 9px;
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
}

#screen-protocol .diff-counts {
  display: flex;
  gap: 12px;
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
}

#screen-protocol .diff-new { color: var(--color-semantic-status-on-track); }
#screen-protocol .diff-removed { color: var(--color-semantic-status-act); }
#screen-protocol .diff-adjusted { color: var(--color-semantic-status-monitor); }
#screen-protocol .diff-sep { color: var(--color-semantic-text-secondary); }

/* ─── Time-slot sections + protocol rows ───────────────────────────────────── */

#screen-protocol .time-eyebrow {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  font-family: var(--font-family-mono);
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--color-semantic-text-secondary);
  padding-bottom: 8px;
  border-bottom: 1px solid var(--color-semantic-border-subtle);
  margin: 16px 0 12px;
}

#screen-protocol .time-slot:first-of-type .time-eyebrow {
  margin-top: 0;
}

#screen-protocol .protocol-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  background: var(--color-semantic-surface-raised);
  /* Uniform Core accent — ADR-0035 precedent. */
  border-left: 3px solid var(--color-semantic-action-primary);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  margin-bottom: 8px;
  cursor: pointer;
}

#screen-protocol .row-text {
  flex: 1;
  min-width: 0;
  background: none;
  border: none;
  text-align: left;
  padding: 6px 0;
  cursor: pointer;
  font: inherit;
  color: inherit;
}

#screen-protocol .row-name-line {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 6px;
}

#screen-protocol .row-name {
  font-size: var(--font-size-base);
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .row-dose {
  font-weight: var(--font-weight-medium);
  font-size: 0.92em;
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .row-timing {
  font-size: var(--font-size-xs);
  color: var(--color-semantic-text-secondary);
  margin-top: 2px;
  letter-spacing: 0.02em;
}

/* ─── Cycle adherence (bare %, no attribution band) ─────────────────────────── */

#screen-protocol .adherence-section {
  margin-top: 24px;
  padding: 16px;
  background: var(--color-semantic-surface-raised);
  border-left: 2px solid var(--color-semantic-status-on-track);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
}

#screen-protocol .adh-header {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-bottom: 8px;
}

#screen-protocol .adh-label {
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
}

#screen-protocol .adh-value {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-xl);
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .adh-bar {
  height: 2px;
  background: var(--color-semantic-chart-track-empty);
  border-radius: 1px;
  overflow: hidden;
}

#screen-protocol .adh-fill {
  height: 100%;
  background: var(--color-semantic-status-on-track);
}

/* ─── Empty state ──────────────────────────────────────────────────────────── */

#screen-protocol .protocol-empty-state {
  padding: 32px 0;
}

#screen-protocol .protocol-empty-state__sub {
  color: var(--color-semantic-text-secondary);
  font-size: var(--font-size-sm);
}

/* ─── protocol-detail ──────────────────────────────────────────────────────── */

#screen-protocol .protocol-card {
  border-left: 3px solid var(--color-semantic-action-primary);
  padding: 4px 0 4px 16px;
  margin-bottom: 16px;
}

#screen-protocol .pc-meta {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
  margin-bottom: 12px;
}

#screen-protocol .pc-cycle::before {
  content: "·";
  margin-right: 12px;
  color: var(--color-semantic-text-label);
}

#screen-protocol .pc-title {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-light);
  font-size: var(--font-size-3xl);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .concierge-clause {
  font-family: var(--font-family-display);
  font-style: italic;
  font-weight: var(--font-weight-light);
  font-size: var(--font-size-md);
  line-height: var(--font-line-height-relaxed);
  color: var(--color-semantic-text-accent);
  margin-bottom: 20px;
  max-width: 92%;
}

#screen-protocol .pc-reasoning {
  background: var(--color-semantic-surface-canvas);
  border: 1px solid var(--color-semantic-border-subtle);
  border-radius: var(--radius-card);
  padding: 16px;
  margin-bottom: 20px;
}

#screen-protocol .pc-reasoning-label {
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
  margin-bottom: 12px;
  display: block;
}

#screen-protocol .pc-reasoning-text {
  font-size: var(--font-size-base);
  line-height: var(--font-line-height-relaxed);
  color: var(--color-semantic-text-on-canvas);
}

#screen-protocol .dose-strip {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
  padding: 16px 0;
  border-top: 1px solid var(--color-semantic-border-subtle);
  border-bottom: 1px solid var(--color-semantic-border-subtle);
  margin-bottom: 20px;
}

#screen-protocol .dose-cell-label {
  display: block;
  font-size: 9px;
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
  margin-bottom: 4px;
}

#screen-protocol .dose-cell-value {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-md);
  color: var(--color-semantic-text-on-canvas);
}

/* ─── Progressive-disclosure sections ──────────────────────────────────────── */

#screen-protocol .disclosure {
  border-top: 1px solid var(--color-semantic-border-subtle);
}

#screen-protocol .disclosure-toggle {
  width: 100%;
  min-height: 44px;
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 0;
  background: none;
  border: none;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
}

#screen-protocol .disclosure-eyebrow {
  flex: 1;
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-action-primary);
}

#screen-protocol .disclosure-meta {
  font-size: var(--font-size-xs);
  color: var(--color-semantic-text-secondary);
}

#screen-protocol .disclosure-chevron {
  font-size: 14px;
  color: var(--color-semantic-text-secondary);
  transition: transform var(--duration-fast) var(--easing-standard);
}

#screen-protocol .disclosure-toggle[aria-expanded="true"] .disclosure-chevron {
  transform: rotate(180deg);
}

#screen-protocol .disclosure-panel {
  display: none;
  padding-bottom: 16px;
}

#screen-protocol .disclosure-panel.open {
  display: block;
}

/* Driving inputs */

#screen-protocol .driving-inputs-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

#screen-protocol .driving-input {
  display: flex;
  align-items: center;
  gap: 12px;
}

#screen-protocol .source-dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-semantic-text-secondary);
  flex-shrink: 0;
}

#screen-protocol .input-row-content {
  flex: 1;
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 12px;
}

#screen-protocol .input-name {
  font-weight: var(--font-weight-medium);
  font-size: var(--font-size-sm);
}

#screen-protocol .input-value {
  font-size: var(--font-size-xs);
  color: var(--color-semantic-text-secondary);
}

/* Measurement plan + evidence */

#screen-protocol .mp-eyebrow {
  display: block;
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-action-primary);
  margin-bottom: 12px;
}

#screen-protocol .mp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

#screen-protocol .mp-cell-label {
  display: block;
  font-size: 9px;
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
  margin-bottom: 4px;
}

#screen-protocol .mp-cell-value {
  font-size: var(--font-size-sm);
  color: var(--color-semantic-text-on-canvas);
  line-height: var(--font-line-height-normal);
}

#screen-protocol .pc-footer {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 16px;
  margin-top: 16px;
  border-top: 1px solid var(--color-semantic-border-subtle);
}

#screen-protocol .pc-evidence {
  font-size: var(--font-size-label);
  letter-spacing: var(--font-letter-spacing-label);
  text-transform: uppercase;
  font-weight: var(--font-weight-medium);
  color: var(--color-semantic-text-label);
}

#screen-protocol .pc-grade {
  font-weight: var(--font-weight-bold);
  font-size: var(--font-size-sm);
  color: var(--color-semantic-status-on-track);
}

/* ─── Today CTA (Dashboard entry point to the Protocol tab) ─────────────────── */

#today-protocol-cta:empty {
  display: none;
}

#today-protocol-cta .protocol-cta {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 44px;
  padding: 16px;
  margin-bottom: 16px;
  background: var(--color-semantic-surface-raised);
  border: 1px solid var(--color-semantic-border-subtle);
  border-left: 3px solid var(--color-semantic-action-primary);
  border-radius: 0 var(--radius-card) var(--radius-card) 0;
  cursor: pointer;
  text-align: left;
  font: inherit;
  color: inherit;
}

#today-protocol-cta .protocol-cta-label {
  font-family: var(--font-family-display);
  font-weight: var(--font-weight-light);
  font-size: var(--font-size-lg);
  color: var(--color-semantic-text-on-canvas);
}

#today-protocol-cta .protocol-cta-meta {
  font-family: var(--font-family-mono);
  font-size: var(--font-size-xs);
  color: var(--color-semantic-text-secondary);
}

#today-protocol-cta .protocol-cta-arrow {
  font-family: var(--font-family-mono);
  color: var(--color-semantic-action-primary);
}