/* ===================================================
   9th IFFF Bulk Mailer — Stylesheet
   Theme: Cinematic Dark — Gold & Crimson
   =================================================== */

   :root {
    --bg: #0c0c0f;
    --bg2: #131318;
    --bg3: #1a1a22;
    --surface: #1e1e28;
    --surface2: #252530;
    --border: #2a2a38;
    --border2: #333345;
  
    --gold: #d4a843;
    --gold2: #e8c06a;
    --crimson: #8B1A1A;
    --crimson2: #b82020;
  
    --text: #f0ecdc;
    --text2: #b0a890;
    --text3: #6b6570;
  
    --success: #2eb87a;
    --warning: #e8a020;
    --danger: #e03a3a;
    --info: #3a8fe8;
  
    --sidebar-w: 230px;
    --radius: 8px;
    --radius-lg: 14px;
  }
  
  *, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
  
  html { font-size: 14px; }
  
  body {
    background: var(--bg);
    color: var(--text);
    font-family: 'DM Sans', sans-serif;
    display: flex;
    min-height: 100vh;
    overflow-x: hidden;
  }
  
  /* ── SIDEBAR ── */
  .sidebar {
    width: var(--sidebar-w);
    background: var(--bg2);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0; left: 0; bottom: 0;
    z-index: 100;
  }
  
  .brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 22px 18px 18px;
    border-bottom: 1px solid var(--border);
  }
  
  .film-strip { font-size: 24px; }
  
  .brand-title {
    font-family: 'Playfair Display', serif;
    font-size: 22px;
    font-weight: 700;
    color: var(--gold);
    letter-spacing: 1px;
  }
  
  .brand-sub {
    font-size: 10px;
    color: var(--text3);
    letter-spacing: 1px;
    text-transform: uppercase;
    margin-top: 2px;
  }
  
  .nav { padding: 12px 10px; flex: 1; }
  
  .nav-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius);
    color: var(--text2);
    cursor: pointer;
    text-decoration: none;
    font-size: 13px;
    font-weight: 500;
    transition: all 0.15s;
    margin-bottom: 2px;
  }
  
  .nav-item svg {
    width: 18px; height: 18px;
    fill: currentColor;
    opacity: 0.7;
    flex-shrink: 0;
  }
  
  .nav-item:hover {
    background: var(--surface);
    color: var(--text);
  }
  
  .nav-item.active {
    background: linear-gradient(90deg, rgba(139,26,26,0.25), rgba(139,26,26,0.1));
    color: var(--gold);
    border-left: 2px solid var(--gold);
  }
  
  .nav-item.active svg { opacity: 1; }
  
  .sidebar-footer {
    padding: 16px;
    border-top: 1px solid var(--border);
  }
  
  .festival-badge {
    background: linear-gradient(135deg, var(--crimson) 0%, #1a0505 100%);
    border-radius: var(--radius);
    padding: 14px;
    text-align: center;
  }
  
  .fb-year {
    font-family: 'Playfair Display', serif;
    font-size: 32px;
    color: var(--gold);
    font-weight: 700;
    line-height: 1;
  }
  
  .fb-name {
    font-size: 10px;
    color: rgba(240,236,220,0.7);
    line-height: 1.4;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 6px;
  }
  
  /* ── MAIN ── */
  .main {
    margin-left: var(--sidebar-w);
    flex: 1;
    min-height: 100vh;
    padding: 30px 36px;
    max-width: calc(100vw - var(--sidebar-w));
  }
  
  .tab-content { display: none; }
  .tab-content.active { display: block; }
  
  /* ── PAGE HEADER ── */
  .page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 28px;
  }
  
  .page-title {
    font-family: 'Playfair Display', serif;
    font-size: 28px;
    font-weight: 700;
    color: var(--text);
  }
  
  .page-desc {
    color: var(--text3);
    margin-top: 4px;
    font-size: 13px;
  }
  
  /* ── BUTTONS ── */
  .btn-primary {
    background: var(--crimson);
    color: #fff;
    border: none;
    padding: 10px 22px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 13px;
    font-weight: 600;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
    letter-spacing: 0.3px;
  }
  
  .btn-primary:hover { background: var(--crimson2); transform: translateY(-1px); }
  
  .btn-secondary {
    background: var(--surface2);
    color: var(--text);
    border: 1px solid var(--border2);
    padding: 10px 20px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 13px;
    font-weight: 500;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .btn-secondary:hover { background: var(--surface); border-color: var(--gold); color: var(--gold); }
  
  .btn-ghost {
    background: transparent;
    color: var(--text2);
    border: 1px solid var(--border);
    padding: 8px 16px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .btn-ghost:hover { background: var(--surface); color: var(--text); }
  
  .btn-ghost-sm {
    background: transparent;
    color: var(--text2);
    border: 1px solid var(--border);
    padding: 5px 11px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 11px;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .btn-ghost-sm:hover { border-color: var(--gold); color: var(--gold); }
  
  .btn-secondary-sm {
    background: var(--surface2);
    color: var(--text);
    border: 1px solid var(--border2);
    padding: 7px 14px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
  }
  
  .btn-danger-ghost {
    background: transparent;
    color: var(--danger);
    border: 1px solid rgba(224,58,58,0.3);
    padding: 8px 16px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .btn-danger-ghost:hover { background: rgba(224,58,58,0.1); }
  
  .btn-group { display: flex; gap: 10px; }
  
  .btn-send {
    background: linear-gradient(135deg, var(--crimson) 0%, #5a0808 100%);
    color: #fff;
    border: none;
    padding: 16px 40px;
    border-radius: var(--radius);
    cursor: pointer;
    font-size: 16px;
    font-weight: 700;
    font-family: 'DM Sans', sans-serif;
    display: flex;
    align-items: center;
    gap: 10px;
    transition: all 0.2s;
    letter-spacing: 0.5px;
  }
  
  .btn-send svg { width: 20px; height: 20px; fill: #fff; }
  .btn-send:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(139,26,26,0.4); }
  
  /* ── STATS GRID ── */
  .stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 28px;
  }
  
  .stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px;
    transition: border-color 0.15s;
  }
  
  .stat-card:hover { border-color: var(--border2); }
  
  .stat-icon { font-size: 28px; margin-bottom: 12px; }
  .stat-value {
    font-family: 'Space Mono', monospace;
    font-size: 30px;
    font-weight: 700;
    color: var(--gold);
    line-height: 1;
  }
  .stat-label { font-size: 12px; color: var(--text3); margin-top: 6px; text-transform: uppercase; letter-spacing: 0.5px; }
  
  /* ── TIPS PANEL ── */
  .tips-panel {
    background: var(--surface);
    border: 1px solid rgba(212,168,67,0.2);
    border-radius: var(--radius-lg);
    padding: 22px;
    margin-bottom: 28px;
  }
  
  .tips-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
  }
  
  .tips-header h3 {
    font-size: 15px;
    font-weight: 600;
    color: var(--gold);
  }
  
  .tips-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 14px;
  }
  
  .tip {
    background: var(--bg2);
    border-radius: var(--radius);
    padding: 14px;
    font-size: 12px;
    color: var(--text2);
    line-height: 1.6;
    border: 1px solid var(--border);
  }
  
  .tip strong { color: var(--text); display: block; margin-bottom: 4px; }
  
  /* ── CARDS ── */
  .card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 24px;
    margin-bottom: 20px;
  }
  
  .card-tall { height: 600px; display: flex; flex-direction: column; }
  
  .card-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin-bottom: 18px;
    display: flex;
    align-items: center;
    gap: 10px;
  }
  
  /* ── FORMS ── */
  .form-group { margin-bottom: 16px; }
  .form-group label {
    display: block;
    font-size: 12px;
    font-weight: 500;
    color: var(--text2);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
  
  input[type="text"], input[type="email"], input[type="number"],
  input[type="password"], select, textarea {
    width: 100%;
    background: var(--bg2);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    color: var(--text);
    padding: 10px 14px;
    font-size: 13px;
    font-family: 'DM Sans', sans-serif;
    outline: none;
    transition: border-color 0.15s;
  }
  
  input:focus, select:focus, textarea:focus { border-color: var(--gold); }
  
  select { appearance: none; cursor: pointer; }
  
  .hint { font-size: 10px; color: var(--text3); font-weight: 400; text-transform: none; letter-spacing: 0; }
  
  /* ── FILTER BAR ── */
  .filter-bar {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
    flex-wrap: wrap;
  }
  
  .search-wrap { position: relative; flex: 1; min-width: 200px; }
  
  .search-icon {
    position: absolute;
    left: 12px; top: 50%;
    transform: translateY(-50%);
    width: 16px; height: 16px;
    fill: var(--text3);
  }
  
  .search-wrap input { padding-left: 36px; }
  
  /* ── TABLE ── */
  .table-wrap {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
  }
  
  .data-table { width: 100%; border-collapse: collapse; }
  
  .data-table thead th {
    background: var(--bg2);
    padding: 12px 16px;
    text-align: left;
    font-size: 11px;
    font-weight: 600;
    color: var(--text3);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-bottom: 1px solid var(--border);
  }
  
  .data-table tbody tr {
    border-bottom: 1px solid var(--border);
    transition: background 0.1s;
  }
  
  .data-table tbody tr:hover { background: rgba(255,255,255,0.02); }
  .data-table tbody tr:last-child { border-bottom: none; }
  
  .data-table td {
    padding: 11px 16px;
    font-size: 13px;
    color: var(--text);
  }
  
  .data-table input[type="checkbox"] {
    width: 15px; height: 15px;
    cursor: pointer;
    accent-color: var(--crimson);
  }
  
  .loading-cell { text-align: center; padding: 30px; color: var(--text3); }
  
  .domain-badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 500;
    font-family: 'Space Mono', monospace;
  }
  
  .domain-gmail { background: rgba(234,67,53,0.15); color: #ea4335; }
  .domain-outlook { background: rgba(0,114,239,0.15); color: #0072ef; }
  .domain-yahoo { background: rgba(125,0,200,0.15); color: #7d00c8; }
  .domain-domain { background: rgba(212,168,67,0.15); color: var(--gold); }
  .domain-apple { background: rgba(100,100,100,0.15); color: #aaa; }
  .domain-proton { background: rgba(109,74,255,0.15); color: #6d4aff; }
  .domain-other { background: rgba(100,100,100,0.15); color: #888; }
  
  .source-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .source-docx { background: rgba(46,184,122,0.15); color: var(--success); }
  .source-manual { background: rgba(58,143,232,0.15); color: var(--info); }
  
  .contacts-count-bar {
    display: flex;
    justify-content: space-between;
    font-size: 12px;
    color: var(--text3);
    padding: 6px 2px;
    margin-bottom: 6px;
  }
  
  /* ── PAGINATION ── */
  .pagination {
    display: flex;
    gap: 6px;
    justify-content: center;
    margin-top: 16px;
  }
  
  .pagination button {
    background: var(--surface);
    border: 1px solid var(--border);
    color: var(--text2);
    padding: 6px 12px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .pagination button:hover { border-color: var(--gold); color: var(--gold); }
  .pagination button.active { background: var(--crimson); color: #fff; border-color: var(--crimson); }
  
  /* ── IMPORT ── */
  .import-progress {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 18px;
    margin-bottom: 16px;
    text-align: center;
  }
  
  .progress-bar-wrap {
    background: var(--bg2);
    border-radius: 20px;
    height: 6px;
    overflow: hidden;
    margin-bottom: 10px;
  }
  
  .progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--crimson), var(--gold));
    border-radius: 20px;
  }
  
  @keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
  }
  
  .animate-pulse { animation: pulse 1.5s infinite; }
  
  .import-result {
    border-radius: var(--radius);
    padding: 14px 18px;
    margin-bottom: 16px;
    font-size: 13px;
  }
  
  .import-result.success { background: rgba(46,184,122,0.1); border: 1px solid rgba(46,184,122,0.3); color: var(--success); }
  .import-result.error { background: rgba(224,58,58,0.1); border: 1px solid rgba(224,58,58,0.3); color: var(--danger); }
  
  /* ── TEMPLATES ── */
  .templates-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
  }
  
  .template-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px;
    cursor: pointer;
    transition: all 0.2s;
  }
  
  .template-card:hover { border-color: var(--gold); transform: translateY(-2px); }
  
  .template-card h4 {
    font-size: 14px;
    font-weight: 600;
    margin-bottom: 6px;
    color: var(--text);
  }
  
  .template-card .tpl-subject {
    font-size: 12px;
    color: var(--text3);
    margin-bottom: 14px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
  }
  
  .template-card .tpl-actions {
    display: flex;
    gap: 8px;
  }
  
  .code-editor {
    font-family: 'Space Mono', monospace;
    font-size: 12px;
    line-height: 1.6;
    resize: vertical;
    min-height: 300px;
  }
  
  .template-preview {
    background: #fff;
    border-radius: var(--radius);
    overflow: hidden;
    border: 1px solid var(--border);
  }
  
  .template-preview iframe {
    width: 100%;
    height: 500px;
    border: none;
  }
  
  /* ── COMPOSE LAYOUT ── */
  .compose-layout {
    display: grid;
    grid-template-columns: 1fr 380px;
    gap: 20px;
  }
  
  .batch-info { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 12px; }
  
  .bi-item label {
    display: block;
    font-size: 11px;
    color: var(--text2);
    margin-bottom: 5px;
  }
  
  .batch-calc {
    margin-top: 12px;
    padding: 10px 14px;
    background: rgba(212,168,67,0.07);
    border: 1px solid rgba(212,168,67,0.2);
    border-radius: var(--radius);
    font-size: 12px;
    color: var(--gold);
  }
  
  /* ── ATTACHMENTS ── */
  .attach-drop {
    border: 2px dashed var(--border2);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    cursor: pointer;
    transition: all 0.15s;
    color: var(--text3);
  }
  
  .attach-drop:hover, .attach-drop.drag-over {
    border-color: var(--gold);
    background: rgba(212,168,67,0.05);
    color: var(--gold);
  }
  
  .attach-drop svg { width: 28px; height: 28px; fill: currentColor; margin-bottom: 8px; }
  .attach-drop p { font-size: 13px; }
  
  .attach-list { margin-top: 12px; }
  
  .attach-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--bg2);
    border-radius: var(--radius);
    padding: 8px 14px;
    margin-bottom: 6px;
    font-size: 12px;
  }
  
  .attach-item span { color: var(--text2); }
  .attach-item button { background: none; border: none; color: var(--danger); cursor: pointer; font-size: 16px; }
  
  /* ── RECIPIENTS LIST ── */
  .recipient-filters {
    display: flex;
    gap: 8px;
    margin-bottom: 10px;
  }
  
  .recipient-filters input { flex: 1; }
  .recipient-filters select { width: 130px; }
  
  .recipient-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
    margin-bottom: 10px;
  }
  
  .manual-add {
    display: flex;
    gap: 6px;
    margin-bottom: 10px;
  }
  
  .manual-add input { flex: 1; font-size: 12px; padding: 8px 10px; }
  
  .recipients-list {
    flex: 1;
    overflow-y: auto;
    border: 1px solid var(--border);
    border-radius: var(--radius);
  }
  
  .recipient-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 9px 14px;
    border-bottom: 1px solid var(--border);
    transition: background 0.1s;
    cursor: pointer;
  }
  
  .recipient-item:last-child { border-bottom: none; }
  .recipient-item:hover { background: rgba(255,255,255,0.02); }
  
  .recipient-item input[type="checkbox"] {
    width: 14px; height: 14px;
    accent-color: var(--crimson);
    cursor: pointer;
    flex-shrink: 0;
  }
  
  .recipient-item .r-email { font-size: 12px; color: var(--text2); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
  .recipient-item .r-badge { flex-shrink: 0; }
  
  .badge-count {
    background: var(--crimson);
    color: #fff;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    margin-left: auto;
  }
  
  /* ── SEND BAR ── */
  .send-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 20px 26px;
    margin-top: 20px;
  }
  
  .send-summary { font-size: 13px; color: var(--text2); }
  .send-summary strong { color: var(--gold); }
  
  /* ── CAMPAIGN CARDS ── */
  .campaign-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 22px;
    margin-bottom: 14px;
    transition: border-color 0.15s;
  }
  
  .campaign-card:hover { border-color: var(--border2); }
  
  .campaign-card-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 16px;
  }
  
  .campaign-name { font-size: 16px; font-weight: 600; color: var(--text); }
  .campaign-template { font-size: 12px; color: var(--text3); margin-top: 3px; }
  
  .status-badge {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 12px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
  }
  
  .status-draft { background: rgba(107,101,112,0.2); color: var(--text3); }
  .status-running { background: rgba(46,184,122,0.15); color: var(--success); }
  .status-batch_waiting { background: rgba(232,160,32,0.15); color: var(--warning); }
  .status-paused { background: rgba(58,143,232,0.15); color: var(--info); }
  .status-completed { background: rgba(46,184,122,0.15); color: var(--success); }
  .status-failed { background: rgba(224,58,58,0.15); color: var(--danger); }
  .status-stopped { background: rgba(107,101,112,0.2); color: var(--text3); }
  
  /* Campaign progress bar */
  .camp-progress {
    margin-bottom: 14px;
  }
  
  .camp-progress-bar {
    height: 8px;
    background: var(--bg2);
    border-radius: 20px;
    overflow: hidden;
    margin-bottom: 6px;
  }
  
  .camp-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--crimson), var(--gold));
    border-radius: 20px;
    transition: width 0.5s ease;
  }
  
  .camp-progress-labels {
    display: flex;
    justify-content: space-between;
    font-size: 11px;
    color: var(--text3);
  }
  
  .camp-progress-labels span:last-child { color: var(--success); }
  
  .campaign-stats {
    display: flex;
    gap: 20px;
    margin-bottom: 16px;
  }
  
  .cs-item { font-size: 12px; }
  .cs-item span { color: var(--text3); }
  .cs-item strong { color: var(--text); display: block; font-size: 16px; font-family: 'Space Mono', monospace; }
  
  .campaign-actions { display: flex; gap: 8px; }
  
  /* ── PROGRESS MODAL ── */
  .progress-detail {
    background: var(--surface);
    border-radius: var(--radius-lg);
    padding: 22px;
  }
  
  .log-table { width: 100%; border-collapse: collapse; font-size: 12px; }
  .log-table th {
    background: var(--bg2);
    padding: 10px 14px;
    text-align: left;
    font-size: 10px;
    color: var(--text3);
    text-transform: uppercase;
    border-bottom: 1px solid var(--border);
  }
  .log-table td {
    padding: 8px 14px;
    border-bottom: 1px solid var(--border);
    color: var(--text2);
  }
  
  .status-sent { color: var(--success); }
  .status-failed { color: var(--danger); }
  .status-pending { color: var(--text3); }
  
  /* ── MODAL ── */
  .modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.75);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
  }
  
  .modal.hidden { display: none; }
  
  .modal-box {
    background: var(--surface);
    border: 1px solid var(--border2);
    border-radius: var(--radius-lg);
    width: 500px;
    max-height: 90vh;
    overflow-y: auto;
    box-shadow: 0 24px 60px rgba(0,0,0,0.7);
  }
  
  .modal-large { width: 800px; }
  
  .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 24px;
    border-bottom: 1px solid var(--border);
  }
  
  .modal-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 20px;
    color: var(--text);
  }
  
  .modal-close {
    background: none;
    border: none;
    color: var(--text3);
    cursor: pointer;
    font-size: 18px;
    padding: 4px 8px;
    border-radius: 5px;
    transition: all 0.15s;
  }
  
  .modal-close:hover { background: var(--bg2); color: var(--text); }
  
  .modal-body { padding: 24px; }
  
  .modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 16px 24px;
    border-top: 1px solid var(--border);
  }
  
  /* ── TOGGLE GROUP ── */
  .toggle-group {
    display: flex;
    background: var(--bg2);
    border-radius: var(--radius);
    padding: 3px;
    gap: 2px;
    width: fit-content;
  }
  
  .toggle-btn {
    padding: 6px 16px;
    border: none;
    background: transparent;
    color: var(--text2);
    border-radius: 5px;
    cursor: pointer;
    font-size: 12px;
    font-family: 'DM Sans', sans-serif;
    transition: all 0.15s;
  }
  
  .toggle-btn.active { background: var(--crimson); color: #fff; }
  
  /* ── SETTINGS ── */
  .settings-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
  }
  
  .checklist { display: flex; flex-direction: column; gap: 12px; }
  
  .check-item {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 12px;
    background: var(--bg2);
    border-radius: var(--radius);
  }
  
  .check-icon { font-size: 20px; flex-shrink: 0; }
  
  .check-item strong { font-size: 13px; color: var(--text); display: block; margin-bottom: 3px; }
  .check-item p { font-size: 11px; color: var(--text3); line-height: 1.5; }
  .check-item code { font-family: 'Space Mono', monospace; background: rgba(255,255,255,0.05); padding: 1px 5px; border-radius: 3px; font-size: 10px; }
  
  .test-result {
    margin-top: 14px;
    padding: 10px 14px;
    border-radius: var(--radius);
    font-size: 13px;
  }
  
  .test-result.success { background: rgba(46,184,122,0.1); border: 1px solid rgba(46,184,122,0.3); color: var(--success); }
  .test-result.error { background: rgba(224,58,58,0.1); border: 1px solid rgba(224,58,58,0.3); color: var(--danger); }
  
  /* ── TOAST ── */
  .toast-container {
    position: fixed;
    bottom: 24px;
    right: 24px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    z-index: 9999;
  }
  
  .toast {
    background: var(--surface2);
    border: 1px solid var(--border2);
    border-radius: var(--radius);
    padding: 12px 18px;
    font-size: 13px;
    color: var(--text);
    box-shadow: 0 8px 24px rgba(0,0,0,0.4);
    animation: slideIn 0.3s ease;
    min-width: 260px;
    max-width: 380px;
  }
  
  .toast.success { border-left: 3px solid var(--success); }
  .toast.error { border-left: 3px solid var(--danger); }
  .toast.info { border-left: 3px solid var(--info); }
  .toast.warning { border-left: 3px solid var(--warning); }
  
  @keyframes slideIn {
    from { transform: translateX(120%); opacity: 0; }
    to { transform: translateX(0); opacity: 1; }
  }
  
  /* ── EMPTY STATE ── */
  .empty-state {
    text-align: center;
    padding: 50px 20px;
    color: var(--text3);
    font-size: 14px;
  }
  
  /* ── SECTION HEADER ── */
  .section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 14px;
  }
  
  .section-header h2 {
    font-size: 16px;
    font-weight: 600;
    color: var(--text2);
  }
  
  /* Scrollbar */
  ::-webkit-scrollbar { width: 6px; height: 6px; }
  ::-webkit-scrollbar-track { background: var(--bg2); }
  ::-webkit-scrollbar-thumb { background: var(--border2); border-radius: 10px; }
  ::-webkit-scrollbar-thumb:hover { background: var(--text3); }
  
  .hidden { display: none !important; }
  
  .template-preview-box {
    border: 1px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    height: 320px;
    background: #fff;
  }
  
  .template-preview-box iframe {
    width: 100%;
    height: 100%;
    border: none;
    background: #fff;
  }
  
  /* ── VISUAL TEMPLATE BUILDER ── */
  .builder-wrap {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 0;
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    height: 680px;
  }
  
  .builder-sidebar {
    background: var(--bg2);
    border-right: 1px solid var(--border);
    overflow-y: auto;
    padding: 14px;
  }
  
  .builder-sidebar h4 {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    color: var(--text3);
    margin-bottom: 10px;
    margin-top: 14px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
  }
  
  .builder-sidebar h4:first-child { margin-top: 0; }
  
  .color-grid {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
    margin-bottom: 8px;
  }
  
  .color-swatch {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 4px;
    cursor: pointer;
    border: 2px solid transparent;
    transition: border-color 0.15s;
  }
  
  .color-swatch:hover, .color-swatch.active { border-color: #fff; }
  
  .builder-control { margin-bottom: 10px; }
  
  .builder-control label {
    display: block;
    font-size: 11px;
    color: var(--text3);
    margin-bottom: 4px;
  }
  
  .builder-control input,
  .builder-control select,
  .builder-control textarea {
    font-size: 12px;
    padding: 7px 10px;
  }
  
  .builder-canvas {
    background: #e0e0e0;
    overflow-y: auto;
    display: flex;
    align-items: flex-start;
    justify-content: center;
    padding: 20px;
  }
  
  .builder-canvas iframe {
    width: 600px;
    min-height: 640px;
    border: none;
    box-shadow: 0 4px 24px rgba(0,0,0,0.3);
    background: #fff;
    border-radius: 4px;
  }
  
  .template-thumbs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 12px;
  }
  
  .template-thumb {
    border: 2px solid var(--border);
    border-radius: var(--radius);
    overflow: hidden;
    cursor: pointer;
    transition: border-color 0.15s;
    background: #fff;
  }
  
  .template-thumb:hover, .template-thumb.active { border-color: var(--gold); }
  
  .template-thumb span {
    display: block;
    font-size: 10px;
    color: var(--text3);
    text-align: center;
    padding: 4px;
    background: var(--bg2);
  }
  
  .builder-tabs {
    display: flex;
    border-bottom: 1px solid var(--border);
    margin-bottom: 14px;
  }
  
  .builder-tab {
    padding: 8px 14px;
    font-size: 12px;
    color: var(--text3);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    transition: all 0.15s;
  }
  
  .builder-tab.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
  }
  
  /* Responsive */
  @media (max-width: 1200px) {
    .stats-grid { grid-template-columns: repeat(2, 1fr); }
    .tips-grid { grid-template-columns: repeat(2, 1fr); }
    .settings-grid { grid-template-columns: 1fr; }
  }
  
  @media (max-width: 900px) {
    .compose-layout { grid-template-columns: 1fr; }
    .main { padding: 20px; }
  }