/* styles-additions-v21.css — MB6: Sprint 8 / Cadence groundwork
 *
 * Adds:
 *   - Signal density list on dashboard (high-signal accounts)
 *   - "Respond within 48h" buying-signal callout card
 *   - Sequence builder modal
 *   - Sequence indicator pill on account panel
 *   - Pre-send checker dialog (speed bump)
 *   - "+ Enroll in sequence" action bar button
 *
 * Loaded after v20.css.
 */


/* ============================================================
 * High-signal accounts list (dashboard)
 * ============================================================ */

.hsa-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}
.hsa-empty {
  padding: var(--space-3);
  text-align: center;
  color: var(--text-tertiary);
  font-size: 13px;
  font-style: italic;
}
.hsa-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: 10px 12px;
  background: var(--surface-card, #fff);
  border: 1px solid var(--border-default);
  border-left: 3px solid var(--color-accent, #FFD500);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 120ms ease, transform 80ms ease;
}
.hsa-row:hover {
  border-color: var(--text-tertiary);
  border-left-color: var(--color-accent, #FFD500);
  transform: translateY(-1px);
}
.hsa-row.hsa-row-hot {
  border-left-color: #ef4444; /* red — buying signal within 48h */
}
.hsa-row.hsa-row-warm {
  border-left-color: #f59e0b; /* amber — recent signal */
}
.hsa-row.hsa-row-fresh {
  border-left-color: var(--color-accent, #FFD500);
}

.hsa-score {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--text-secondary);
  min-width: 32px;
  text-align: right;
}
.hsa-name {
  flex: 1;
  min-width: 0;
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.hsa-signal-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mono);
  color: var(--text-tertiary);
  padding: 2px 6px;
  background: var(--surface-subtle, rgba(0,0,0,0.04));
  border-radius: 4px;
}
.hsa-signal-tag.hsa-tag-buying { color: #ef4444; background: rgba(239,68,68,0.08); }
.hsa-signal-tag.hsa-tag-reply  { color: #3b82f6; background: rgba(59,130,246,0.08); }
.hsa-signal-tag.hsa-tag-quote  { color: #10b981; background: rgba(16,185,129,0.08); }

.hsa-cta {
  font-size: 11px;
  padding: 4px 10px;
  background: transparent;
  border: 1px solid var(--border-default);
  border-radius: 4px;
  cursor: pointer;
  color: var(--text-primary);
}
.hsa-cta:hover {
  background: var(--color-accent, #FFD500);
  border-color: var(--color-accent, #FFD500);
}


/* ============================================================
 * "Respond within 48h" hot-signal callout (dashboard top)
 * ============================================================ */

.hot-signal-callout {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 14px 16px;
  margin-bottom: var(--space-3);
  background: linear-gradient(135deg, rgba(239,68,68,0.06), rgba(239,68,68,0.02));
  border: 1px solid rgba(239,68,68,0.3);
  border-radius: 8px;
}
.hot-signal-callout[hidden] { display: none; }

.hot-signal-icon {
  font-size: 20px;
  line-height: 1;
}
.hot-signal-body {
  flex: 1;
  min-width: 0;
}
.hot-signal-body h4 {
  margin: 0 0 4px;
  font-size: 13px;
  font-weight: 600;
  color: #991b1b;
}
.hot-signal-list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.hot-signal-list li {
  font-size: 12px;
  color: var(--text-secondary);
}
.hot-signal-list strong {
  color: var(--text-primary);
}
.hot-signal-action {
  font-size: 11px;
  padding: 3px 8px;
  margin-left: 6px;
  background: var(--color-accent, #FFD500);
  border: 1px solid var(--color-accent, #FFD500);
  border-radius: 4px;
  cursor: pointer;
  color: #000;
  font-weight: 500;
}


/* ============================================================
 * Sequence builder modal
 * ============================================================ */

.seqb-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.seqb-modal {
  background: var(--surface-card, #fff);
  border-radius: 12px;
  width: 100%;
  max-width: 600px;
  max-height: 90vh;
  overflow: auto;
  padding: 24px;
  position: relative;
}
.seqb-close {
  position: absolute;
  top: 12px;
  right: 16px;
  background: transparent;
  border: none;
  font-size: 22px;
  cursor: pointer;
  color: var(--text-tertiary);
}
.seqb-title {
  margin: 0 0 4px;
  font-size: 18px;
  font-weight: 600;
}
.seqb-subtitle {
  margin: 0 0 var(--space-3);
  font-size: 12px;
  color: var(--text-tertiary);
}

.seqb-template-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.seqb-template-card {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  background: var(--surface-subtle, rgba(0,0,0,0.02));
  border: 1px solid var(--border-default);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 120ms ease, background-color 120ms ease;
}
.seqb-template-card:hover {
  border-color: var(--color-accent, #FFD500);
}
.seqb-template-card.is-selected {
  border-color: var(--color-accent, #FFD500);
  background: rgba(255,213,0,0.06);
}
.seqb-template-name {
  font-weight: 600;
  font-size: 14px;
  color: var(--text-primary);
}
.seqb-template-desc {
  font-size: 12px;
  color: var(--text-secondary);
}
.seqb-template-meta {
  display: flex;
  gap: var(--space-2);
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mono);
  color: var(--text-tertiary);
}

.seqb-contact-row {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.seqb-contact-row label {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mono);
  color: var(--text-tertiary);
}
.seqb-contact-select {
  flex: 1;
  padding: 6px 10px;
  border: 1px solid var(--border-default);
  border-radius: 4px;
}

.seqb-preview {
  background: var(--surface-subtle, rgba(0,0,0,0.02));
  border-radius: 6px;
  padding: 12px;
  margin-bottom: var(--space-3);
}
.seqb-preview-title {
  font-family: var(--font-mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: var(--tracking-mono);
  color: var(--text-tertiary);
  margin-bottom: 8px;
}
.seqb-preview-touch {
  display: flex;
  gap: var(--space-2);
  padding: 6px 0;
  font-size: 12px;
  border-bottom: 1px dashed var(--border-default);
}
.seqb-preview-touch:last-child { border-bottom: none; }
.seqb-preview-day {
  font-family: var(--font-mono);
  color: var(--text-tertiary);
  min-width: 48px;
}
.seqb-preview-channel {
  font-weight: 600;
  text-transform: capitalize;
}
.seqb-preview-role {
  color: var(--text-tertiary);
  font-style: italic;
  margin-left: auto;
}

.seqb-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}
.seqb-cancel,
.seqb-enroll {
  padding: 8px 16px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}
.seqb-cancel {
  background: transparent;
  border: 1px solid var(--border-default);
  color: var(--text-primary);
}
.seqb-enroll {
  background: var(--color-accent, #FFD500);
  border: 1px solid var(--color-accent, #FFD500);
  color: #000;
  font-weight: 500;
}
.seqb-enroll:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}


/* ============================================================
 * Pre-send checker dialog (speed bump before "Open in Outlook" / Copy)
 * ============================================================ */

.psc-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
}
.psc-modal {
  background: var(--surface-card, #fff);
  border-radius: 12px;
  width: 100%;
  max-width: 560px;
  max-height: 88vh;
  overflow: auto;
  padding: 24px;
}
.psc-title {
  margin: 0 0 4px;
  font-size: 17px;
  font-weight: 600;
}
.psc-subtitle {
  margin: 0 0 var(--space-3);
  font-size: 12px;
  color: var(--text-tertiary);
}
.psc-checks {
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
  margin-bottom: var(--space-3);
}
.psc-check {
  display: flex;
  align-items: flex-start;
  gap: var(--space-2);
  padding: 10px 12px;
  border-radius: 6px;
  border: 1px solid transparent;
}
.psc-check.psc-pass {
  background: rgba(16,185,129,0.06);
  border-color: rgba(16,185,129,0.2);
}
.psc-check.psc-warn {
  background: rgba(245,158,11,0.06);
  border-color: rgba(245,158,11,0.3);
}
.psc-check.psc-block {
  background: rgba(239,68,68,0.08);
  border-color: rgba(239,68,68,0.4);
}
.psc-check-icon {
  font-size: 16px;
  line-height: 1.2;
}
.psc-check-body {
  flex: 1;
  min-width: 0;
  font-size: 13px;
}
.psc-check-name {
  font-weight: 600;
  margin-bottom: 2px;
}
.psc-check-why {
  color: var(--text-secondary);
  font-size: 12px;
}
.psc-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-2);
}
.psc-cancel,
.psc-proceed {
  padding: 8px 18px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 13px;
}
.psc-cancel {
  background: transparent;
  border: 1px solid var(--border-default);
  color: var(--text-primary);
}
.psc-proceed {
  background: var(--color-accent, #FFD500);
  border: 1px solid var(--color-accent, #FFD500);
  color: #000;
  font-weight: 500;
}
.psc-proceed.psc-proceed-warn {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #fff;
}
.psc-proceed.psc-proceed-blocked {
  background: var(--surface-subtle, rgba(0,0,0,0.04));
  border-color: var(--border-default);
  color: var(--text-tertiary);
  cursor: not-allowed;
}


/* ============================================================
 * Sequence indicator pill on account panel
 * ============================================================ */

.tcpanel-sequence-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  margin-left: 8px;
  background: rgba(59,130,246,0.08);
  border: 1px solid rgba(59,130,246,0.3);
  border-radius: 999px;
  font-size: 11px;
  font-weight: 500;
  color: #1e40af;
}
.tcpanel-sequence-pill[hidden] { display: none; }
.tcpanel-sequence-pill.is-paused {
  background: rgba(107,114,128,0.08);
  border-color: rgba(107,114,128,0.3);
  color: #4b5563;
}


/* ============================================================
 * "+ Enroll in sequence" button on action bar
 * ============================================================ */

.tcpanel-action-sequence {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 8px 14px;
  background: transparent;
  border: 1px solid var(--border-default);
  border-radius: 6px;
  font-size: 13px;
  cursor: pointer;
  color: var(--text-primary);
}
.tcpanel-action-sequence:hover {
  background: var(--surface-hover, rgba(0,0,0,0.04));
  border-color: var(--text-tertiary);
}