/**
 * Campaign Composer (full page) — v20260427a
 * Card-stack layout for the 3-step audience → recipients → content flow.
 */

.composer-page {
  padding: 24px 32px;
  max-width: 1100px;
  margin: 0 auto;
}

/* ===== Header ===== */
.composer-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: 16px;
}
.composer-header-left { display: flex; flex-direction: column; gap: 6px; }
.composer-header-right { display: flex; gap: 8px; }
.composer-back-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #6B7280;
  text-decoration: none;
  font-weight: 500;
}
.composer-back-link:hover { color: #111827; }
.composer-title {
  font-size: 24px;
  font-weight: 600;
  color: #111827;
  margin: 0;
  letter-spacing: -0.02em;
}

/* ===== Buttons ===== */
.composer-btn-primary,
.composer-btn-secondary {
  font: inherit;
  font-size: 14px;
  font-weight: 500;
  border-radius: 8px;
  padding: 8px 14px;
  cursor: pointer;
  transition: background 0.12s ease, border-color 0.12s ease, color 0.12s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  line-height: 1.2;
}
.composer-btn-primary {
  background: #6366F1;
  border: 1px solid #6366F1;
  color: white;
}
.composer-btn-primary:hover:not(:disabled) { background: #4F46E5; border-color: #4F46E5; }
.composer-btn-primary:disabled { opacity: 0.55; cursor: not-allowed; }
.composer-btn-secondary {
  background: white;
  border: 1px solid #E5E7EB;
  color: #374151;
}
.composer-btn-secondary:hover:not(:disabled) { background: #F9FAFB; border-color: #D1D5DB; }
.composer-btn-secondary:disabled { opacity: 0.5; cursor: not-allowed; }
.composer-btn-sm { padding: 6px 11px; font-size: 13px; }
.composer-btn-lg { padding: 10px 18px; font-size: 14px; }

/* ===== Start-from-preset picker (in-composer entry point) ===== */
.composer-preset-picker-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #F8FAFC;
  border: 1px solid #E2E8F0;
  border-radius: 10px;
  padding: 8px 12px;
  margin-bottom: 12px;
  font-size: 13px;
}
.composer-preset-picker-row[hidden] { display: none; }
.composer-preset-picker-icon { flex-shrink: 0; color: #6D28D9; }
.composer-preset-picker-label {
  color: #475569;
  font-weight: 500;
  white-space: nowrap;
}
.composer-preset-picker-select {
  flex: 1;
  min-width: 0;
  padding: 6px 10px;
  font-size: 13px;
  border: 1px solid #CBD5E1;
  border-radius: 6px;
  background: #FFFFFF;
  color: #0F172A;
  cursor: pointer;
  font-family: inherit;
}
.composer-preset-picker-select:focus {
  outline: none;
  border-color: #6366F1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.composer-preset-picker-manage {
  color: #6D28D9;
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
  font-size: 12.5px;
}
.composer-preset-picker-manage:hover { text-decoration: underline; }

/* ===== Audience step: preset-mode collapsed summary =====
   Shown in place of the mode tabs + panels when a preset has been
   loaded. Single-line "Audience: <name> · <count>" with a Change
   button that restores the full picker. */
.composer-audience-preset-summary {
  display: flex;
  align-items: center;
  gap: 12px;
  background: #F5F3FF;
  border: 1px solid #DDD6FE;
  border-radius: 10px;
  padding: 12px 14px;
}
.composer-audience-preset-summary[hidden] { display: none; }
.composer-audience-preset-icon { flex-shrink: 0; color: #6D28D9; }
.composer-audience-preset-detail {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.composer-audience-preset-name {
  font-size: 14px;
  font-weight: 600;
  color: #111827;
}
.composer-audience-preset-meta {
  font-size: 12.5px;
  color: #6B7280;
}
.composer-audience-preset-change {
  flex-shrink: 0;
  background: #FFFFFF;
  border: 1px solid #D1D5DB;
  color: #4C1D95;
  padding: 7px 12px;
  font-size: 12.5px;
  font-weight: 500;
  border-radius: 6px;
  cursor: pointer;
}
.composer-audience-preset-change:hover {
  border-color: #A78BFA;
  background: #FAF5FF;
}

/* ===== Loaded-from-preset banner ===== */
.composer-preset-banner {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #EDE9FE;
  border: 1px solid #C7B8FF;
  color: #4C1D95;
  border-radius: 10px;
  padding: 10px 14px;
  margin-bottom: 12px;
  font-size: 13.5px;
}
/* `display: flex` above overrides the UA stylesheet's
   `[hidden] { display: none }`. Without this, the banner shows on
   every composer load, even when no preset was used — and since the
   <strong> for the name is empty by default, the user sees "Loaded
   from preset:" with nothing after the colon. */
.composer-preset-banner[hidden] { display: none; }
.composer-preset-banner svg { flex-shrink: 0; color: #6D28D9; }
.composer-preset-banner strong { font-weight: 600; }
.composer-preset-banner-close {
  margin-left: auto;
  background: none;
  border: 0;
  font-size: 18px;
  line-height: 1;
  color: #4C1D95;
  cursor: pointer;
  padding: 2px 6px;
  border-radius: 4px;
}
.composer-preset-banner-close:hover { background: rgba(76, 29, 149, 0.1); }

/* ===== Cards ===== */
.composer-card {
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
  margin-bottom: 16px;
  overflow: hidden;
}
.composer-card-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid #F3F4F6;
}
.composer-step-num {
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: #EEF2FF;
  color: #4338CA;
  font-size: 12px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.composer-card-title {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  color: #111827;
}
.composer-card-summary {
  margin-left: auto;
  font-size: 13px;
  color: #6B7280;
}
.composer-card-body { padding: 18px; }

/* ===== Mode tabs (AI / Preset) ===== */
.composer-mode-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin-bottom: 16px;
}
.composer-mode-tabs[hidden] { display: none; }
.composer-mode-tab {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  text-align: left;
  gap: 4px;
  padding: 14px 16px;
  border: 1px solid #E5E7EB;
  border-radius: 10px;
  background: #FAFAFA;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.12s ease;
}
.composer-mode-tab:hover { background: #F3F4F6; border-color: #D1D5DB; }
.composer-mode-tab--active {
  background: #EEF2FF;
  border-color: #6366F1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.composer-mode-icon { font-size: 20px; line-height: 1; }
.composer-mode-tab > span:nth-child(2) {
  font-size: 14px;
  font-weight: 600;
  color: #111827;
}
.composer-mode-sub {
  font-size: 12px;
  color: #6B7280;
}

/* ===== Saved prompts row ===== */
.composer-saved-prompts {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
  padding: 10px 12px;
  background: #F9FAFB;
  border-radius: 8px;
  border: 1px solid #F3F4F6;
}
.composer-saved-label {
  font-size: 12px;
  font-weight: 500;
  color: #6B7280;
}
.composer-saved-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  flex: 1;
}
.composer-saved-empty {
  font-size: 12px;
  color: #9CA3AF;
  font-style: italic;
}
.composer-saved-pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 4px 4px 4px 10px;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 999px;
  font-size: 12px;
  color: #374151;
  cursor: pointer;
  font-family: inherit;
}
.composer-saved-pill:hover { background: #F9FAFB; border-color: #C7D2FE; }
.composer-saved-pill--active { background: #EEF2FF; border-color: #6366F1; color: #4338CA; }
.composer-saved-pill-name { font-weight: 500; }
.composer-saved-pill-x {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: transparent;
  color: #9CA3AF;
  font-size: 14px;
  line-height: 1;
}
.composer-saved-pill-x:hover { background: #FEE2E2; color: #B91C1C; }

.composer-library-link {
  margin-left: auto;
  font-size: 12px;
  color: #6366F1;
  text-decoration: none;
  font-weight: 500;
  white-space: nowrap;
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid transparent;
}
.composer-library-link:hover {
  background: #EEF2FF;
  border-color: #C7D2FE;
}

/* Step 3 toolbar (Choose template / Save as template) */
.composer-content-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

/* Template picker modal */
.composer-template-overlay[hidden] { display: none; }
.composer-template-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15, 23, 42, 0.45);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9000;
  padding: 24px;
}
.composer-template-overlay[hidden] { display: none; }
.composer-template-modal {
  background: white;
  border-radius: 12px;
  max-width: 720px;
  width: 100%;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 12px 40px rgba(15, 23, 42, 0.18);
}

/* Schedule modal */
.composer-schedule-modal { max-width: 460px; }
.composer-schedule-body { display: block !important; padding: 18px 20px !important; }
.composer-schedule-meta {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #F5F3FF;
  border: 1px solid #DDD6FE;
  color: #4C1D95;
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 13px;
  font-weight: 500;
}
.composer-schedule-meta svg { flex-shrink: 0; color: #6D28D9; }
.composer-schedule-quickpicks {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.composer-schedule-chip {
  background: #FFFFFF;
  border: 1px solid #D1D5DB;
  color: #374151;
  padding: 6px 12px;
  font-size: 12.5px;
  font-weight: 500;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}
.composer-schedule-chip:hover {
  background: #F9FAFB;
  border-color: #9CA3AF;
}
.composer-schedule-chip.composer-schedule-chip--active {
  background: #EEF2FF;
  border-color: #6366F1;
  color: #4338CA;
}
.composer-schedule-tz {
  font-weight: 400;
  color: #6B7280;
  font-size: 12px;
}
.composer-schedule-hint {
  margin-top: 8px;
  min-height: 1.2em;
}
.composer-schedule-hint.composer-schedule-hint--error { color: #B91C1C; }
.composer-schedule-hint.composer-schedule-hint--ok { color: #6B7280; }

/* Preview modal — taller than the standard template modal so the
   rendered email gets enough vertical room. */
.composer-preview-modal { max-width: 720px; max-height: 92vh; }
.composer-preview-meta {
  padding: 14px 20px;
  border-bottom: 1px solid #F3F4F6;
  background: #FAFAFA;
  font-size: 13px;
}
.composer-preview-meta-row {
  display: flex;
  gap: 10px;
  align-items: baseline;
  padding: 3px 0;
  color: #111827;
}
.composer-preview-meta-label {
  font-weight: 600;
  color: #6B7280;
  width: 56px;
  flex-shrink: 0;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.composer-preview-frame {
  flex: 1;
  min-height: 420px;
  width: 100%;
  border: 0;
  background: #F3F4F6;
}
.composer-preview-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 12px 20px;
  border-top: 1px solid #F3F4F6;
  background: #FFFFFF;
}
.composer-preview-note {
  font-size: 12px;
  color: #6B7280;
  flex: 1;
  line-height: 1.4;
}
.composer-template-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid #F3F4F6;
}
.composer-template-header h2 {
  font-size: 16px;
  font-weight: 600;
  margin: 0;
  color: #111827;
}
.composer-template-close {
  background: none;
  border: 0;
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  color: #6B7280;
  padding: 4px 8px;
}
.composer-template-close:hover { color: #111827; }
.composer-template-body {
  padding: 18px;
  overflow-y: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 12px;
}

.composer-template-card {
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 10px;
  padding: 14px 16px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: all 0.12s ease;
}
.composer-template-card:hover {
  background: #F9FAFB;
  border-color: #C7D2FE;
}
.composer-template-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.composer-template-card-name {
  font-size: 14px;
  font-weight: 600;
  color: #111827;
}
.composer-template-card-badge {
  font-size: 10px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #6366F1;
  background: #EEF2FF;
  padding: 2px 6px;
  border-radius: 4px;
}
.composer-template-card-desc {
  font-size: 12px;
  color: #6B7280;
  margin: 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.composer-template-card-subject {
  font-size: 12px;
  color: #4B5563;
  margin: 0;
  border-top: 1px solid #F3F4F6;
  padding-top: 6px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.composer-template-card-subject strong {
  font-weight: 500;
  color: #6B7280;
}

/* ===== Inputs ===== */
.composer-input-label {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
  margin-bottom: 6px;
}
.composer-input,
.composer-prompt-textarea {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  color: #111827;
  background: white;
  resize: vertical;
}
.composer-input:focus,
.composer-prompt-textarea:focus {
  outline: none;
  border-color: #6366F1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.15);
}
.composer-prompt-textarea { min-height: 110px; }

.composer-prompt-actions {
  display: flex;
  gap: 8px;
  margin-top: 10px;
  flex-wrap: wrap;
}

/* ===== AI result ===== */
.composer-ai-result {
  margin-top: 14px;
  padding: 12px 14px;
  background: #F0FDF4;
  border: 1px solid #BBF7D0;
  border-radius: 8px;
}
.composer-ai-result-count {
  font-size: 14px;
  font-weight: 600;
  color: #166534;
}
.composer-ai-result-explain {
  font-size: 13px;
  color: #15803D;
  margin-top: 4px;
  line-height: 1.45;
}

/* ===== Preset grid ===== */
.composer-preset-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}
.composer-preset-card {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 4px;
  text-align: left;
  padding: 14px;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.12s ease;
}
.composer-preset-card:hover { background: #F9FAFB; border-color: #C7D2FE; }
.composer-preset-card--active {
  background: #EEF2FF;
  border-color: #6366F1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.composer-preset-icon { font-size: 20px; line-height: 1; }
.composer-preset-name { font-size: 14px; font-weight: 600; color: #111827; }
.composer-preset-desc { font-size: 12px; color: #6B7280; line-height: 1.4; }
.composer-preset-count { font-size: 11px; color: #9CA3AF; margin-top: auto; padding-top: 4px; }
.composer-preset-empty { font-size: 13px; color: #6B7280; padding: 12px; }

/* ===== Recipients list ===== */
.composer-recipients-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.composer-recipients-search-wrap {
  position: relative;
  flex: 1;
  min-width: 220px;
}
.composer-recipients-search-icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: #9CA3AF;
  pointer-events: none;
}
.composer-recipients-search {
  width: 100%;
  padding: 8px 10px 8px 32px;
  border: 1px solid #D1D5DB;
  border-radius: 6px;
  font-size: 13px;
  color: #111827;
  background: #FFFFFF;
  outline: none;
}
.composer-recipients-search:focus {
  border-color: #6366F1;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.composer-recipients-bulk {
  display: flex;
  gap: 6px;
}
.composer-bulk-btn {
  padding: 7px 12px;
  font-size: 13px;
  font-weight: 500;
  color: #374151;
  background: #FFFFFF;
  border: 1px solid #D1D5DB;
  border-radius: 6px;
  cursor: pointer;
  transition: background 0.15s ease, border-color 0.15s ease;
}
.composer-bulk-btn:hover {
  background: #F9FAFB;
  border-color: #9CA3AF;
}
.composer-bulk-btn:active {
  background: #F3F4F6;
}

.composer-hint {
  font-size: 13px;
  color: #6B7280;
  margin: 0 0 12px 0;
}
.composer-recipients-list {
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  max-height: 360px;
  overflow-y: auto;
}
.composer-recipient-row {
  display: grid;
  grid-template-columns: 24px 1fr 1.4fr 80px;
  gap: 12px;
  align-items: center;
  padding: 8px 12px;
  border-bottom: 1px solid #F3F4F6;
  cursor: pointer;
  font-size: 13px;
}
.composer-recipient-row:last-child { border-bottom: 0; }
.composer-recipient-row:hover { background: #F9FAFB; }
.composer-recipient-row--excluded { opacity: 0.5; }
.composer-recipient-row--excluded .composer-recipient-name,
.composer-recipient-row--excluded .composer-recipient-email {
  text-decoration: line-through;
}
.composer-recipient-name { font-weight: 500; color: #111827; }
.composer-recipient-email { color: #6B7280; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.composer-recipient-type {
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 2px 8px;
  border-radius: 4px;
  text-align: center;
}
.composer-recipient-type--customer { background: #DBEAFE; color: #1D4ED8; }
.composer-recipient-type--lead { background: #FEF3C7; color: #92400E; }

/* ===== Merge bar (re-uses pattern from campaigns.css but namespaced) ===== */
.composer-merge-bar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
  padding: 8px 10px;
  background: #F9FAFB;
  border: 1px solid #E5E7EB;
  border-radius: 8px;
  font-size: 13px;
}
.composer-merge-bar-label { color: #6B7280; font-weight: 500; margin-right: 4px; }
.composer-merge-btn {
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 6px;
  padding: 4px 8px;
  cursor: pointer;
  font-family: inherit;
  font-size: 12px;
  color: #4338CA;
  line-height: 1.4;
}
.composer-merge-btn:hover { background: #EEF2FF; border-color: #C7D2FE; }
.composer-merge-btn code {
  background: transparent;
  color: inherit;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 12px;
}

/* ===== Sticky footer ===== */
.composer-footer {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 16px;
  padding: 14px 18px;
  background: white;
  border: 1px solid #E5E7EB;
  border-radius: 12px;
}

/* ===== Warning ===== */
.composer-warning {
  background: #FEF3C7;
  color: #92400E;
  padding: 10px 12px;
  border-radius: 8px;
  border-left: 3px solid #F59E0B;
  font-size: 13px;
  margin: 0;
}

/* ===== Responsive ===== */
@media (max-width: 700px) {
  .composer-page { padding: 16px; }
  .composer-mode-tabs { grid-template-columns: 1fr; }
  .composer-recipient-row { grid-template-columns: 24px 1fr 70px; }
  .composer-recipient-email { display: none; }
}