/* ==========================================================================
   EFB Conditional Logic Builder — Styles
   ========================================================================== */

/* ── Modal Override ── */
#settingModalEfb.efb-logic-modal .modal-dialog {
  max-width: 680px;
  margin: 2rem auto;
}
#settingModalEfb.efb-logic-modal .modal-content {
  border-radius: 16px;
}
#settingModalEfb.efb-logic-modal .modal-header {
  border-radius: 16px 16px 0 0;
}
#settingModalEfb.efb-logic-modal .modal-body {
  padding: 0;
  max-height: 80vh;
  overflow-y: auto;
  overflow-x: hidden;
  border-radius: 0 0 16px 16px;
  /* Override Bootstrap .row that gets added to modal-body */
  margin-left: 0;
  margin-right: 0;
  flex-wrap: nowrap;
}

/* ── Rules List View ── */
.efb-logic-list {
  padding: 20px 24px;
}
.efb-logic-list-header {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  margin-bottom: 16px;
}
.efb-logic-list-header h5 {
  font-size: 16px;
  font-weight: 600;
  color: #1e293b;
  margin: 0;
}
.efb-logic-add-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  font-size: 13px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(99,102,241,0.25);
  white-space: nowrap;
  flex-shrink: 0;
}
.efb-logic-add-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99,102,241,0.35);
}
.efb-logic-add-btn i {
  font-size: 14px;
}
.efb-logic-add-btn-center {
  margin-top: 12px;
}

/* ── Not Configured State ── */
.efb-logic-not-configured {
  color: #94a3b8;
  font-style: italic;
  font-size: 11px;
}

/* ── Empty State ── */
.efb-logic-empty {
  text-align: center;
  padding: 48px 24px;
}
.efb-logic-empty-icon {
  width: 64px;
  height: 64px;
  margin: 0 auto 16px;
  border-radius: 16px;
  background: linear-gradient(135deg, #e0e7ff, #ede9fe);
  display: flex;
  align-items: center;
  justify-content: center;
}
.efb-logic-empty-icon i {
  font-size: 28px;
  color: #6366f1;
}
.efb-logic-empty h6 {
  font-size: 15px;
  font-weight: 600;
  color: #334155;
  margin: 0 0 6px;
}
.efb-logic-empty p {
  font-size: 13px;
  color: #94a3b8;
  margin: 0;
}

/* ── Rule Card ── */
.efb-logic-rule-card {
  background: #f8fafc;
  border: 1px solid #e2e8f0;
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
  transition: all 0.2s ease;
  position: relative;
}
.efb-logic-rule-card:hover {
  border-color: #c7d2fe;
  background: #f1f5f9;
}
.efb-logic-rule-card.disabled {
  opacity: 0.55;
}
.efb-logic-rule-top {
  display: flex;
  align-items: center;
  gap: 10px;
}
.efb-logic-rule-toggle {
  flex-shrink: 0;
}
.efb-logic-rule-info {
  flex: 1;
  min-width: 0;
  cursor: pointer;
}
.efb-logic-rule-name {
  font-size: 14px;
  font-weight: 600;
  color: #1e293b;
  margin: 0 0 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.efb-logic-rule-summary {
  font-size: 12px;
  color: #64748b;
  margin: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.efb-logic-rule-actions {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
}
.efb-logic-rule-actions button {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: #64748b;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
}
.efb-logic-rule-actions button:hover {
  background: #e2e8f0;
  color: #1e293b;
}
.efb-logic-rule-actions button.efb-logic-delete-btn:hover {
  background: #fee2e2;
  color: #dc2626;
}

/* ── Scope Badge ── */
.efb-logic-scope-badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 6px;
  background: #e0e7ff;
  color: #4338ca;
  margin-inline-start: 8px;
  vertical-align: middle;
}

/* ── Rule Editor View ── */
.efb-logic-editor {
  padding: 0;
}
.efb-logic-editor-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 16px 24px;
  border-bottom: 1px solid #e2e8f0;
  background: #fafbfc;
}
.efb-logic-back-btn {
  width: 34px;
  height: 34px;
  border: none;
  border-radius: 10px;
  background: #f1f5f9;
  color: #475569;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: all 0.15s ease;
  flex-shrink: 0;
}
.efb-logic-back-btn:hover {
  background: #e2e8f0;
  color: #1e293b;
}
.efb-logic-editor-title {
  flex: 1;
  min-width: 0;
}
.efb-logic-editor-title input {
  border: none;
  background: transparent;
  font-size: 15px;
  font-weight: 600;
  color: #1e293b;
  width: 100%;
  padding: 4px 0;
  outline: none;
}
.efb-logic-editor-title input:focus {
  border-bottom: 2px solid #6366f1;
}

.efb-logic-editor-body {
  padding: 20px 24px;
}

/* ── IF / THEN Sections ── */
.efb-logic-section {
  margin-bottom: 0;
}
.efb-logic-section-label {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  height: 28px;
  padding: 0 12px;
  border-radius: 8px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 10px;
}
.efb-logic-section-label.efb-if-label {
  background: #dbeafe;
  color: #1d4ed8;
}
.efb-logic-section-label.efb-then-label {
  background: #dcfce7;
  color: #15803d;
}

/* ── Condition Row ── */
.efb-logic-condition-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.efb-logic-condition-row select,
.efb-logic-condition-row input {
  height: 38px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0 12px;
  font-size: 13px;
  color: #334155;
  background: #fff;
  transition: border-color 0.15s ease;
  outline: none;
}
.efb-logic-condition-row select:focus,
.efb-logic-condition-row input:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}
.efb-logic-field-select {
  flex: 2;
  min-width: 140px;
}
.efb-logic-operator-select {
  flex: 1;
  min-width: 100px;
}
.efb-logic-value-input,
.efb-logic-value-select {
  flex: 2;
  min-width: 120px;
}
.efb-logic-remove-btn {
  width: 32px;
  height: 32px;
  border: none;
  border-radius: 8px;
  background: transparent;
  color: #94a3b8;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  transition: all 0.15s ease;
}
.efb-logic-remove-btn:hover {
  background: #fee2e2;
  color: #dc2626;
}

/* ── AND / OR Toggle Between Conditions ── */
.efb-logic-operator-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 4px 0 8px 0;
}
.efb-logic-operator-toggle button {
  padding: 3px 14px;
  border: 1px solid #e2e8f0;
  background: #fff;
  font-size: 11px;
  font-weight: 600;
  color: #94a3b8;
  cursor: pointer;
  transition: all 0.15s ease;
}
.efb-logic-operator-toggle button:first-child {
  border-radius: 8px 0 0 8px;
}
.efb-logic-operator-toggle button:last-child {
  border-radius: 0 8px 8px 0;
  border-inline-start: none;
}
.efb-logic-operator-toggle button.active {
  background: #6366f1;
  border-color: #6366f1;
  color: #fff;
}

/* ── Add Condition / Action Button (small) ── */
.efb-logic-add-row-btn {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 6px 14px;
  border: 1px dashed #cbd5e1;
  border-radius: 8px;
  background: transparent;
  color: #64748b;
  font-size: 12px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.15s ease;
  margin-top: 4px;
}
.efb-logic-add-row-btn:hover {
  border-color: #6366f1;
  color: #6366f1;
  background: #f5f3ff;
}
.efb-logic-add-row-btn i {
  font-size: 13px;
}

/* ── Visual Connector (dot-line-diamond) ── */
.efb-logic-connector {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 8px 0;
}
.efb-logic-connector-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #cbd5e1;
}
.efb-logic-connector-line {
  width: 2px;
  height: 18px;
  background: #cbd5e1;
}
.efb-logic-connector-diamond {
  width: 12px;
  height: 12px;
  background: #6366f1;
  transform: rotate(45deg);
  border-radius: 2px;
}

/* ── Action Row ── */
.efb-logic-action-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.efb-logic-action-row select {
  height: 38px;
  border: 1px solid #e2e8f0;
  border-radius: 10px;
  padding: 0 12px;
  font-size: 13px;
  color: #334155;
  background: #fff;
  transition: border-color 0.15s ease;
  outline: none;
}
.efb-logic-action-row select:focus {
  border-color: #6366f1;
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
}
.efb-logic-action-type-select {
  flex: 1;
  min-width: 120px;
}
.efb-logic-action-target-select {
  flex: 2;
  min-width: 140px;
}

/* ── Footer / Apply ── */
.efb-logic-editor-footer {
  display: flex;
  justify-content: flex-end;
  padding: 14px 24px;
  border-top: 1px solid #e2e8f0;
  background: #fafbfc;
}
.efb-logic-apply-btn {
  padding: 9px 28px;
  border: none;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1, #8b5cf6);
  color: #fff;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  box-shadow: 0 2px 8px rgba(99,102,241,0.25);
}
.efb-logic-apply-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(99,102,241,0.35);
}

/* ── Toggle Switch (small) ── */
.efb-logic-toggle {
  position: relative;
  width: 36px;
  height: 20px;
  cursor: pointer;
}
.efb-logic-toggle input {
  opacity: 0;
  width: 0;
  height: 0;
  position: absolute;
}
.efb-logic-toggle-track {
  position: absolute;
  inset: 0;
  background: #cbd5e1;
  border-radius: 10px;
  transition: background 0.2s ease;
}
.efb-logic-toggle input:checked + .efb-logic-toggle-track {
  background: #6366f1;
}
.efb-logic-toggle-thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  transition: transform 0.2s ease;
  box-shadow: 0 1px 3px rgba(0,0,0,0.15);
}
.efb-logic-toggle input:checked ~ .efb-logic-toggle-thumb {
  transform: translateX(16px);
}

/* ── RTL Support ── */
[dir="rtl"] .efb-logic-back-btn i {
  transform: scaleX(-1);
}
[dir="rtl"] .efb-logic-toggle-thumb {
  left: auto;
  right: 2px;
}
[dir="rtl"] .efb-logic-toggle input:checked ~ .efb-logic-toggle-thumb {
  transform: translateX(-16px);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  #settingModalEfb.efb-logic-modal .modal-dialog {
    max-width: 95%;
    margin: 1rem auto;
  }
  .efb-logic-condition-row,
  .efb-logic-action-row {
    flex-direction: column;
    align-items: stretch;
  }
  .efb-logic-condition-row select,
  .efb-logic-condition-row input,
  .efb-logic-action-row select {
    width: 100%;
  }
  .efb-logic-remove-btn {
    align-self: flex-end;
  }
}