/**
 * Email output — legacy preview + V3 parity + V4.4.0 six-option system
 * Split from outputs.css — Phase 3.3
 */

/* ========================================
   EMAIL OUTPUT
   ======================================== */

.email-preview {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.email-preview__header {
  padding: var(--space-4) var(--space-5);
  background: var(--color-surface-secondary);
  border-bottom: 1px solid var(--color-border);
}

.email-preview__field {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  margin-bottom: var(--space-2);
}

.email-preview__field:last-child {
  margin-bottom: 0;
}

.email-preview__label {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
  color: var(--color-text-muted);
  min-width: 60px;
}

.email-preview__value {
  font-size: var(--font-size-sm);
  color: var(--color-text);
}

.email-preview__body {
  padding: var(--space-5);
  font-size: var(--font-size-base);
  line-height: var(--line-height-relaxed);
  color: var(--color-text);
  white-space: pre-wrap;
}

/* ========================================
   EMAIL REPLY OUTPUT (V3 Parity)
   ======================================== */

.email-header {
  background: linear-gradient(135deg, rgba(59,130,246,0.08) 0%, rgba(59,130,246,0.03) 100%);
  border: 1px solid rgba(59,130,246,0.25);
  border-radius: 12px;
  padding: 20px 24px;
  margin-bottom: 20px;
  position: relative;
}

.email-header__icon {
  position: absolute;
  top: -12px;
  left: 20px;
  background: var(--color-surface);
  padding: 4px 8px;
  font-size: 16px;
  border-radius: 6px;
  border: 1px solid rgba(59,130,246,0.25);
}

.email-header__label {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--color-blue-500);
  margin-bottom: 8px;
}

.email-header__intent {
  font-size: 18px;
  font-weight: 600;
  color: #1e3a5f;
  line-height: 1.4;
  margin-bottom: 10px;
}

.email-header__meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.email-tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 6px;
  font-size: 11px;
  font-weight: 600;
  background: rgba(0,0,0,0.05);
  color: var(--color-neutral-600);
}

.email-tag--urgent {
  background: rgba(239,68,68,0.1);
  color: var(--color-red-500);
}

.email-artifact {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.email-artifact__body {
  padding: var(--space-5);
}

.email-artifact__subject {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-text);
  padding-bottom: var(--space-3);
  margin-bottom: var(--space-3);
  border-bottom: 1px solid var(--color-border);
}

.email-artifact__greeting {
  font-size: 14px;
  color: var(--color-text);
  margin-bottom: var(--space-3);
}

.email-artifact__content {
  font-size: 14px;
  line-height: 1.65;
  color: var(--color-text);
  white-space: pre-wrap;
}

.email-artifact__signature {
  font-size: 14px;
  color: var(--color-neutral-500);
  margin-top: var(--space-3);
}

.email-artifact__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3) var(--space-5);
  background: var(--color-surface-secondary);
  border-top: 1px solid var(--color-border);
}

.email-artifact__status {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: 12px;
  color: var(--color-neutral-400);
}

.email-artifact__status-dot {
  color: var(--color-green-500);
}

.email-alternatives {
  margin-top: 24px;
}

.email-alternatives__title {
  font-size: 11px;
  font-weight: 500;
  color: var(--color-neutral-400);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 12px;
}

.email-alternatives__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 16px;
}

.email-alt-card {
  background: var(--color-surface);
  border: 1px solid rgba(0,0,0,0.08);
  border-radius: 10px;
  overflow: hidden;
}

.email-alt-card__header {
  padding: 12px 16px;
  background: var(--color-surface-secondary);
  border-bottom: 1px solid rgba(0,0,0,0.05);
  font-size: 12px;
  font-weight: 500;
  color: var(--color-neutral-600);
}

.email-alt-card__body {
  padding: 16px;
  font-size: 13px;
  line-height: 1.65;
  color: #444;
}

.email-alt-card__greeting {
  margin-bottom: 12px;
}

.email-alt-card__content {
  white-space: pre-wrap;
}

.email-alt-card__closing {
  margin-top: 12px;
  color: var(--color-neutral-500);
}

.email-rationale {
  margin-top: 20px;
  padding: 12px 16px;
  background: var(--color-neutral-50);
  border-radius: 8px;
  border: 1px solid rgba(0,0,0,0.06);
}

.email-rationale__title {
  font-size: 10px;
  font-weight: 600;
  color: var(--color-neutral-400);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  margin-bottom: 6px;
}

.email-rationale__content {
  font-size: 12px;
  color: var(--color-neutral-600);
  line-height: 1.5;
}


/* ========================================
   EMAIL OUTPUT (V4.4.0 - 6 Options)
   ======================================== */

.email-output {
  background: var(--color-surface);
  border: none;
  border-radius: 0;
  overflow: hidden;
}

/* Hide the old header when inside detail panel (keep toolbar visible) */
.output-detail__body .email-output__header {
  display: none;
}

.email-output__header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  background: linear-gradient(135deg, #1e3a5f 0%, var(--color-slate-900) 100%);
  color: var(--color-surface);
}

/* Combined toolbar (replaces header + tabs) */
.email-output__toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-3, 12px) var(--space-4, 16px);
  background: var(--color-background, #fff);
  border-bottom: 1px solid var(--color-border, #e2e8f0);
  gap: 12px;
}

.email-output__toolbar-left {
  display: flex;
  align-items: center;
  gap: 8px;
}

.email-output__toolbar-right {
  display: flex;
  align-items: center;
  gap: 8px;
}

.email-output__toolbar .email-output__icon {
  font-size: 20px;
  line-height: 1;
}

.email-output__tabs-inline {
  display: flex;
  align-items: center;
  gap: 4px;
}

.email-output__tabs-inline .email-tab {
  padding: 6px 12px;
  border-bottom: none;
  border-radius: 6px;
  margin: 0;
  font-size: var(--font-size-base, 14px);
  font-weight: var(--font-weight-medium, 500);
  color: var(--color-text-secondary, #6b7280);
  background: transparent;
  animation: none !important;
  text-shadow: none !important;
  box-shadow: none !important;
}

.email-output__tabs-inline .email-tab:hover {
  color: var(--color-text, #374151);
  background: var(--color-surface-hover, #f3f4f6);
}

.email-output__tabs-inline .email-tab.is-active {
  color: var(--color-text, #1f2937);
  background: var(--color-surface-hover, #f3f4f6);
  font-weight: var(--font-weight-semibold, 600);
  animation: none !important;
  text-shadow: none !important;
  box-shadow: none !important;
}

/* Actions Dropdown */
.email-actions-dropdown {
  position: relative;
}

.email-actions-dropdown__trigger {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 8px 14px;
  background: var(--color-surface);
  border: 1px solid var(--color-slate-200);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-neutral-700);
  cursor: pointer;
  transition: all 0.15s ease;
}

.email-actions-dropdown__trigger:hover {
  background: var(--color-neutral-50);
  border-color: var(--color-neutral-300);
}

.email-actions-dropdown__caret {
  font-size: 10px;
  opacity: 0.6;
  transition: transform 0.2s ease;
}

.email-actions-dropdown.is-open .email-actions-dropdown__caret {
  transform: rotate(180deg);
}

.email-actions-dropdown__menu {
  position: absolute;
  top: calc(100% + 4px);
  right: 0;
  min-width: 180px;
  background: var(--color-surface);
  border: 1px solid var(--color-slate-200);
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  padding: 4px;
  z-index: 100;
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: all 0.15s ease;
}

.email-actions-dropdown.is-open .email-actions-dropdown__menu {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.email-actions-dropdown__item {
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100%;
  padding: 10px 12px;
  background: transparent;
  border: none;
  border-radius: 6px;
  font-size: 13px;
  color: var(--color-neutral-700);
  cursor: pointer;
  transition: all 0.1s ease;
  text-align: left;
}

.email-actions-dropdown__item:hover {
  background: var(--color-neutral-100);
  color: var(--color-neutral-900);
}

.email-actions-dropdown__icon {
  font-size: 14px;
  width: 20px;
  text-align: center;
}

.email-actions-dropdown__divider {
  height: 1px;
  background: var(--color-neutral-200);
  margin: 4px 8px;
}

.email-output__icon {
  font-size: 24px;
}

.email-output__title {
  font-size: 16px;
  font-weight: 600;
}

/* Email Tabs (legacy - kept for backwards compat) */
.email-output__tabs {
  display: flex;
  gap: 0;
  padding: 0 20px;
  background: var(--color-neutral-50);
  border-bottom: 1px solid var(--color-border);
}

.email-tab {
  padding: 12px 20px;
  background: transparent;
  border: none;
  border-bottom: 2px solid transparent;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-neutral-500);
  cursor: pointer;
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 4px;
}

.email-tab__star {
  font-size: 12px;
}

.email-tab:hover {
  color: var(--color-neutral-700);
}

.email-tab.is-active {
  color: var(--color-primary);
  border-bottom-color: var(--color-primary);
}

/* Glow animation for Reply Options tab - light blue, stops when clicked */
.email-tab[data-tab="options"]:not(.is-active):not(.was-clicked) {
  animation: replyOptionsGlow 2s ease-in-out infinite;
}

/* Super bright glow for first 3 seconds - slower pulse */
.email-tab[data-tab="options"].super-glow:not(.was-clicked) {
  animation: replyOptionsSuperGlow 1.5s ease-in-out infinite !important;
}

@keyframes replyOptionsSuperGlow {
  0%, 100% {
    color: var(--color-blue-700);
    background: rgba(59, 130, 246, 0.15);
    text-shadow: 0 0 8px rgba(59, 130, 246, 0.6), 0 0 16px rgba(59, 130, 246, 0.4);
    box-shadow: 0 0 12px rgba(59, 130, 246, 0.4), inset 0 0 8px rgba(59, 130, 246, 0.1);
  }
  50% {
    color: var(--color-blue-800);
    background: rgba(59, 130, 246, 0.25);
    text-shadow: 0 0 16px rgba(59, 130, 246, 0.8), 0 0 30px rgba(59, 130, 246, 0.5);
    box-shadow: 0 0 20px rgba(59, 130, 246, 0.6), inset 0 0 12px rgba(59, 130, 246, 0.2);
  }
}

/* Slow blue glow disabled - kept for reference */
.email-tab.slow-glow-blue {
  animation: none;
}

@keyframes replyOptionsGlow {
  0%, 100% {
    color: var(--color-blue-500);
    text-shadow: 0 0 4px rgba(59, 130, 246, 0.3);
  }
  50% {
    color: var(--color-blue-700);
    text-shadow: 0 0 12px rgba(59, 130, 246, 0.6), 0 0 20px rgba(59, 130, 246, 0.3);
  }
}

.email-tab-content {
  padding: 20px;
}

/* Hero Reply Card */
.email-reply-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
}

.email-reply-card--hero {
  border: 2px solid var(--color-primary);
  box-shadow: 0 4px 12px rgba(37, 99, 235, 0.1);
}

.email-reply-card__header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 16px;
  background: var(--color-neutral-50);
  border-bottom: 1px solid var(--color-border);
}

.email-reply-card--hero .email-reply-card__header {
  background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(37, 99, 235, 0.03) 100%);
}

.email-reply-card__star {
  font-size: 16px;
}

.email-reply-card__recommended {
  font-size: 10px;
  font-weight: 700;
  color: var(--color-primary);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.email-action-badge {
  padding: 4px 12px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 600;
}

.email-action-badge--small {
  padding: 2px 8px;
  font-size: 10px;
  margin-left: 6px;
  vertical-align: middle;
}

.email-reply-card__content {
  padding: 20px;
}

.email-reply-card__subject {
  font-size: 14px;
  font-weight: 600;
  color: var(--color-neutral-700);
  margin-bottom: 16px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--color-neutral-200);
}

.email-reply-card__body {
  font-size: 14px;
  line-height: 1.6;
  color: var(--color-neutral-800);
}

.email-reply-card__actions {
  display: flex;
  gap: 8px;
  padding: 12px 16px;
  background: var(--color-neutral-50);
  border-top: 1px solid var(--color-border);
}

.email-action-btn {
  padding: 8px 16px;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 13px;
  font-weight: 500;
  color: var(--color-neutral-700);
  cursor: pointer;
  transition: all 0.15s ease;
}

.email-action-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.email-action-btn--copy:hover {
  background: var(--color-primary-lighter);
}

/* Options Grid */
.email-options-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 16px;
}

.email-option-card {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 10px;
  overflow: hidden;
  transition: all 0.15s ease;
}

.email-option-card:hover {
  border-color: var(--color-primary);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

.email-option-card__header {
  padding: 12px 16px;
  background: var(--color-neutral-50);
  border-bottom: 1px solid var(--color-border);
}

.email-option-card__preview {
  padding: 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--color-neutral-600);
  min-height: 120px;
}

.email-option-card__actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--color-neutral-50);
  border-top: 1px solid var(--color-border);
}

.email-option-btn {
  padding: 6px 12px;
  background: transparent;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 500;
  color: var(--color-neutral-500);
  cursor: pointer;
  transition: all 0.15s ease;
}

.email-option-btn:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

.email-option-btn--copy {
  padding: 6px 10px;
}

/* Email Modal */
.email-modal {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.2s ease;
}

.email-modal.is-visible {
  opacity: 1;
}

.email-modal__backdrop {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
}

.email-modal__content {
  position: relative;
  width: 90%;
  max-width: 600px;
  max-height: 80vh;
  background: var(--color-surface);
  border-radius: 12px;
  overflow: hidden;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
  transform: translateY(20px);
  transition: transform 0.2s ease;
}

.email-modal.is-visible .email-modal__content {
  transform: translateY(0);
}

.email-modal__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  background: var(--color-neutral-50);
  border-bottom: 1px solid var(--color-border);
}

.email-modal__header h3 {
  margin: 0;
  font-size: 16px;
  font-weight: 600;
  color: var(--color-neutral-800);
}

.email-modal__close {
  width: 32px;
  height: 32px;
  background: transparent;
  border: none;
  border-radius: 6px;
  font-size: 18px;
  color: var(--color-neutral-500);
  cursor: pointer;
  transition: all 0.15s ease;
}

.email-modal__close:hover {
  background: var(--color-neutral-100);
  color: var(--color-neutral-800);
}

.email-modal__body {
  padding: 20px;
  overflow-y: auto;
  max-height: calc(80vh - 70px);
}