@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&display=swap");

:root {
  --sidebar-bg: #1a1a1a;
  --sidebar-hover: rgba(255,255,255,0.10);
  --sidebar-active: rgba(255,255,255,0.18);
  --sidebar-w: 250px;
  --brand-primary: #FF6B00;
  --brand-primary-strong: #E65100;
  --brand-accent: #FF8F00;
  --brand-accent-soft: #FFB74D;
  --brand-white: #ffffff;
  --brand-black: #1a1a1a;
  /* Aliases para compat */
  --brand-red: var(--brand-primary);
  --brand-red-strong: var(--brand-primary-strong);
  --brand-yellow: var(--brand-accent);
  --brand-yellow-soft: var(--brand-accent-soft);
  --bg: #f5f5f5;
  --panel-bg: #ffffff;
  --panel-border: #e8e8e8;
  --ink: #1a1a2e;
  --ink-soft: #6b7280;
  --ok: #10b981;
  --warn: #f59e0b;
  --error: #ef4444;
  --shadow-sm: 0 1px 3px rgba(0,0,0,0.06);
  --shadow: 0 4px 16px rgba(0,0,0,0.08);
  --radius: 10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: "Inter", "Segoe UI", sans-serif;
  color: var(--ink);
  background: var(--bg);
  min-height: 100vh;
}

/* ═══════════════════════════════════════
   SIDEBAR – estilo Brevo
   ═══════════════════════════════════════ */
.app-shell {
  min-height: 100vh;
}

.side-nav {
  background: linear-gradient(180deg, #1a1a1a 0%, #111111 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  width: var(--sidebar-w);
  z-index: 100;
  overflow-y: auto;
  border-right: 1px solid rgba(0,0,0,0.15);
}

.side-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 20px 18px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}

.brand-logo {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  object-fit: cover;
  border: 1px solid rgba(255,255,255,0.12);
  background: #000;
  flex-shrink: 0;
}

.badge {
  display: inline-block;
  margin: 0;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.8px;
  text-transform: uppercase;
  background: var(--brand-yellow);
  color: #ffffff;
}

.side-brand-note {
  margin: 4px 0 0 0;
  color: rgba(255,255,255,0.6);
  font-size: 11px;
  font-weight: 500;
}

.side-tabs {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 12px 10px;
  flex: 1;
}

.tab {
  display: flex;
  align-items: center;
  gap: 14px;
  width: 100%;
  text-align: left;
  border: none;
  background: transparent;
  color: rgba(255,255,255,0.88);
  border-radius: 10px;
  padding: 14px 16px;
  font-size: 16px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.15s, color 0.15s, transform 0.1s;
  min-height: 48px;
}

.tab:hover {
  background: var(--sidebar-hover);
  color: #fff;
  transform: translateX(2px);
}

.tab.is-active {
  background: var(--brand-yellow);
  color: #ffffff;
  font-weight: 800;
  box-shadow: 0 2px 8px rgba(0,0,0,0.15);
}

.tab .tab-icon {
  width: 26px;
  height: 26px;
  flex-shrink: 0;
  opacity: 0.95;
  stroke-width: 2.2;
}

.tab.is-active .tab-icon {
  opacity: 1;
  color: #ffffff;
}

.side-manual {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  margin: 0 10px;
  color: rgba(255,255,255,0.78);
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  border-top: 1px solid rgba(255,255,255,0.12);
  transition: background 0.15s, color 0.15s;
  border-radius: 8px;
}

.side-manual:hover {
  background: rgba(255,255,255,0.1);
  color: #fff;
}

.side-dev {
  padding: 14px 18px;
  color: rgba(255,255,255,0.4);
  font-size: 11px;
  font-weight: 500;
  border-top: 1px solid rgba(255,255,255,0.08);
}

/* Indicador PC LOCAL ON/OFF (refactor 3 capas 2026-04-25). */
.side-agent {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 18px;
  margin: 0 10px;
  color: rgba(255,255,255,0.78);
  font-size: 12px;
  font-weight: 600;
  border-top: 1px solid rgba(255,255,255,0.08);
}
.side-agent-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #888;
  box-shadow: 0 0 0 2px rgba(255,255,255,0.08);
  transition: background 0.2s;
  flex-shrink: 0;
}
.side-agent[data-state="online"] .side-agent-dot {
  background: #22c55e;
  box-shadow: 0 0 0 2px rgba(34,197,94,0.25), 0 0 8px rgba(34,197,94,0.6);
}
.side-agent[data-state="offline"] .side-agent-dot {
  background: #ef4444;
  box-shadow: 0 0 0 2px rgba(239,68,68,0.2);
}
.side-agent[data-state="disabled"] .side-agent-dot {
  background: #555;
  box-shadow: none;
}
.side-agent[data-state="online"] { color: rgba(255,255,255,0.95); }
.side-agent[data-state="offline"] { color: rgba(255,255,255,0.65); }
.side-agent[data-state="disabled"] { color: rgba(255,255,255,0.45); }
@media (max-width: 920px) {
  .side-agent { padding: 8px 10px; font-size: 0; }
  .side-agent-label { display: none; }
}

/* ═══════════════════════════════════════
   CONTENT AREA
   ═══════════════════════════════════════ */
.app-content {
  margin-left: var(--sidebar-w);
  padding: 24px 28px;
  display: flex;
  flex-direction: column;
  gap: 20px;
  min-height: 100vh;
}

.hero {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
  border-left: 4px solid var(--brand-red);
}

.hero-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
}

h1 {
  font-size: 28px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.15;
}

h2 {
  margin: 0 0 12px 0;
  font-size: 17px;
  font-weight: 700;
  color: var(--ink);
}

h3 {
  margin: 0 0 8px 0;
  font-size: 15px;
  font-weight: 700;
  color: var(--ink);
}

.subtitle {
  margin: 6px 0 0 0;
  color: var(--ink-soft);
  font-size: 14px;
  font-weight: 500;
  max-width: 700px;
}

/* ═══════════════════════════════════════
   KPI CARDS
   ═══════════════════════════════════════ */
.grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
}

.card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 22px 20px;
  box-shadow: var(--shadow-sm);
  transition: box-shadow 0.2s, transform 0.15s;
  border-top: 4px solid var(--brand-red);
}

.card:hover {
  box-shadow: var(--shadow);
  transform: translateY(-2px);
}

.card h2 {
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--ink-soft);
  margin-bottom: 10px;
}

.value {
  font-size: 30px;
  font-weight: 800;
  color: var(--ink);
  line-height: 1.1;
}

.ok { color: var(--ok); }
.warn { color: var(--warn); }
.error { color: var(--error); }

/* ═══════════════════════════════════════
   PANELS
   ═══════════════════════════════════════ */
.panel {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 24px;
  box-shadow: var(--shadow-sm);
}

.tab-panel { display: none; }
.tab-panel.is-active { display: block; }

/* ═══════════════════════════════════════
   BUTTONS
   ═══════════════════════════════════════ */
.logout-btn {
  border: 1px solid var(--panel-border);
  background: var(--panel-bg);
  color: var(--ink-soft);
  border-radius: 8px;
  padding: 8px 16px;
  font-weight: 600;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
  transition: all 0.15s;
}

.logout-btn:hover {
  background: #f9fafb;
  color: var(--error);
  border-color: var(--error);
}

.login-form button,
.mail-form button,
.row button,
.mini-btn {
  border: 0;
  border-radius: 10px;
  background: var(--brand-red);
  color: #fff;
  font-weight: 700;
  font-size: 15px;
  font-family: inherit;
  padding: 12px 20px;
  cursor: pointer;
  transition: background 0.15s, transform 0.1s;
  min-height: 44px;
  letter-spacing: 0.2px;
}

.login-form button:hover,
.mail-form button:hover,
.row button:hover,
.mini-btn:hover {
  background: var(--brand-red-strong);
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(255,107,0,0.25);
}

.btn-secondary {
  background: #f3f4f6 !important;
  color: var(--ink) !important;
  border: 1px solid var(--panel-border) !important;
}

.btn-secondary:hover {
  background: #e5e7eb !important;
}

/* ═══════════════════════════════════════
   BOTONES CAMPAÑA (Guardar borrador / Lanzar)
   ═══════════════════════════════════════ */
.camp-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
  margin-top: 18px;
}
.camp-actions button {
  display: flex !important;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 18px 20px !important;
  font-size: 15px !important;
  border-radius: 10px !important;
  cursor: pointer;
  text-align: center;
  line-height: 1.3;
  transition: transform 0.1s, box-shadow 0.15s;
}
.camp-actions button strong {
  font-size: 16px;
  font-weight: 800;
  letter-spacing: 0.2px;
}
.camp-actions button small {
  font-size: 11px;
  font-weight: 500;
  opacity: 0.85;
}
.camp-actions button:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.12);
}
.camp-actions .btn-draft {
  background: #fff !important;
  color: #1a1a1a !important;
  border: 2px solid #d1d5db !important;
}
.camp-actions .btn-draft:hover {
  border-color: #9ca3af !important;
  background: #f9fafb !important;
}
.camp-actions .btn-launch {
  background: linear-gradient(135deg, #FF6B00 0%, #E65100 100%) !important;
  color: #fff !important;
  border: 2px solid #E65100 !important;
}
.camp-actions .btn-launch:hover {
  background: linear-gradient(135deg, #E65100 0%, #BF360C 100%) !important;
}
@media (max-width: 600px) {
  .camp-actions { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════
   FORMS
   ═══════════════════════════════════════ */
.mail-form {
  display: grid;
  gap: 12px;
}

.mail-form label {
  font-size: 13px;
  font-weight: 600;
  color: var(--ink);
}

.mail-form input,
.mail-form textarea,
.mail-form select,
.row input,
.row select {
  width: 100%;
  background: #f9fafb;
  border: 2px solid #d1d5db;
  color: var(--ink);
  border-radius: 10px;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 15px;
  font-weight: 500;
  transition: border-color 0.15s, background 0.15s;
  min-height: 44px;
}

.mail-form input:hover,
.mail-form textarea:hover,
.mail-form select:hover,
.row input:hover,
.row select:hover {
  background: #ffffff;
  border-color: #9ca3af;
}

.mail-form input:focus,
.mail-form textarea:focus,
.mail-form select:focus {
  outline: none;
  border-color: var(--brand-red);
  box-shadow: 0 0 0 3px rgba(255,107,0,0.1);
}

.mail-form-result {
  margin: 0;
  color: var(--ink-soft);
  font-weight: 600;
  font-size: 13px;
}

.muted {
  color: var(--ink-soft);
  font-size: 14px;
  line-height: 1.5;
}

.small-gap { margin-top: 10px; }

.row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 12px;
}

.row input,
.row select,
.row button {
  min-height: 40px;
}

.split-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-top: 16px;
}

/* ═══════════════════════════════════════
   TABLE
   ═══════════════════════════════════════ */
.table {
  width: 100%;
  border-collapse: collapse;
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 13px;
}

.table thead th {
  text-align: left;
  padding: 14px 14px;
  font-size: 12px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.7px;
  color: var(--brand-red);
  background: #fff8f0;
  border-bottom: 2px solid var(--brand-red);
  background: #f9fafb;
}

.table tbody td {
  padding: 14px 14px;
  border-bottom: 1px solid #f3f4f6;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.45;
}

.table tbody tr:last-child td { border-bottom: 0; }

.table tbody tr:hover { background: #f9fafb; }

/* ═══════════════════════════════════════
   JSON BOX
   ═══════════════════════════════════════ */
.json-box {
  margin: 12px 0 0 0;
  background: #1e1e2e;
  border: 1px solid #2d2d3f;
  border-radius: 8px;
  padding: 16px;
  max-height: 400px;
  overflow: auto;
  white-space: pre-wrap;
  word-break: break-word;
  color: #a6e3a1;
  font-family: "Cascadia Code", "Fira Code", monospace;
  font-size: 13px;
}

/* ═══════════════════════════════════════
   IMPORT – Visual Column Mapper
   ═══════════════════════════════════════ */
.import-dropzone {
  border: 2px dashed #d1d5db;
  border-radius: var(--radius);
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.2s;
  background: #f9fafb;
}

.import-dropzone:hover,
.import-dropzone.dragover {
  border-color: var(--brand-red);
  background: rgba(255,107,0,0.04);
}

.import-dropzone .drop-icon {
  font-size: 40px;
  margin-bottom: 10px;
  display: block;
}

.import-dropzone .drop-title {
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.import-dropzone .drop-hint {
  font-size: 13px;
  color: var(--ink-soft);
  margin-top: 4px;
}

.import-preview {
  margin-top: 20px;
}

.import-preview .file-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: #ecfdf5;
  border: 1px solid #a7f3d0;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 600;
  color: #065f46;
  margin-bottom: 16px;
}

.import-mapping-table {
  width: 100%;
  border-collapse: collapse;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
  overflow: hidden;
  font-size: 13px;
}

.import-mapping-table thead th {
  padding: 8px 12px;
  background: #f3f4f6;
  border-bottom: 1px solid var(--panel-border);
  font-weight: 600;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  color: var(--ink-soft);
}

.import-mapping-table thead select {
  width: 100%;
  padding: 6px 8px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 12px;
  font-family: inherit;
  background: #fff;
  margin-top: 4px;
}

.import-mapping-table tbody td {
  padding: 8px 12px;
  border-bottom: 1px solid #f3f4f6;
}

.import-mapping-table tbody tr:last-child td { border-bottom: 0; }

.import-actions {
  display: flex;
  gap: 12px;
  margin-top: 16px;
  align-items: center;
}

.import-actions .import-count {
  font-size: 13px;
  color: var(--ink-soft);
  font-weight: 500;
}

/* ═══════════════════════════════════════
   DASHBOARD VISUAL (estilo Brevo)
   ═══════════════════════════════════════ */
.dash-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.dash-card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 24px 22px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.15s, box-shadow 0.15s;
  border-top: 4px solid var(--brand-yellow);
}

.dash-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.dash-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 6px;
  color: var(--ink-soft);
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

.dash-card-wide {
  grid-column: span 2;
  border-top-color: var(--brand-red);
}

.dash-big-number {
  font-size: 48px;
  font-weight: 900;
  color: var(--brand-red);
  margin: 14px 0 6px;
  line-height: 1.0;
  letter-spacing: -1px;
}

.dash-segments {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 12px;
}

.seg-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 10px;
  background: #f3f4f6;
  border: 1px solid #e5e7eb;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink);
}

.seg-chip .seg-count {
  background: var(--brand-red);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  padding: 1px 6px;
  border-radius: 10px;
}

.dash-activity {
  margin-top: 12px;
  font-size: 13px;
  color: var(--ink-soft);
}

.dash-activity-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  border-bottom: 1px solid #f3f4f6;
}

.dash-activity-item:last-child { border-bottom: none; }

.dash-activity-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.dash-activity-dot.green { background: var(--ok); }
.dash-activity-dot.red { background: var(--error); }
.dash-activity-dot.yellow { background: var(--warn); }

@media (max-width: 1080px) {
  .dash-grid { grid-template-columns: repeat(2, 1fr); }
  .dash-card-wide { grid-column: span 2; }
}

@media (max-width: 680px) {
  .dash-grid { grid-template-columns: 1fr; }
  .dash-card-wide { grid-column: span 1; }
}

/* ═══════════════════════════════════════
   AI EMAIL BUILDER (iframe integration)
   ═══════════════════════════════════════ */
.ai-builder-wrap {
  border: 1px solid var(--panel-border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  overflow: hidden;
  background: #f9fafb;
}

.ai-builder-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 16px;
  background: #fff;
  border-bottom: 1px solid var(--panel-border);
}

.ai-builder-header h3 { margin: 0 0 4px; }

.ai-builder-badge {
  padding: 4px 10px;
  background: #1e1e2e;
  color: #a6e3a1;
  font-size: 11px;
  font-weight: 700;
  border-radius: 6px;
  font-family: "Cascadia Code", monospace;
  white-space: nowrap;
}

.ai-builder-frame {
  width: 100%;
  height: 700px;
  border: none;
  background: #fff;
}

.ai-builder-footer {
  padding: 12px 16px;
  background: #f3f4f6;
  border-top: 1px solid var(--panel-border);
  display: flex;
  align-items: center;
  gap: 12px;
}

.btn-ai-load {
  padding: 8px 18px;
  background: #1e1e2e !important;
  color: #a6e3a1 !important;
  border: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 13px;
  font-family: inherit;
  cursor: pointer;
}

.btn-ai-load:hover { background: #2d2d3f !important; }

/* ═══════════════════════════════════════
   TEMPLATE EDITOR – tabs + preview
   ═══════════════════════════════════════ */
.template-editor-tabs {
  display: flex;
  gap: 0;
  border-bottom: 2px solid var(--panel-border);
  margin-bottom: 0;
}

.tpl-tab {
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--ink-soft);
  font-size: 13px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: all 0.15s;
}

.tpl-tab:hover { color: var(--ink); }

.tpl-tab.is-active {
  color: var(--brand-red);
  border-bottom-color: var(--brand-red);
}

.tpl-view { display: none; }
.tpl-view.is-active { display: block; }

.tpl-view textarea {
  width: 100%;
  min-height: 300px;
  background: #1e1e2e;
  color: #cdd6f4;
  border: 1px solid #2d2d3f;
  border-top: none;
  border-radius: 0 0 8px 8px;
  padding: 16px;
  font-family: "Cascadia Code", "Fira Code", monospace;
  font-size: 13px;
  resize: vertical;
  line-height: 1.5;
}

.tpl-preview-frame-wrap {
  border: 1px solid var(--panel-border);
  border-top: none;
  border-radius: 0 0 8px 8px;
  overflow: hidden;
  background: #fff;
}

.tpl-preview-toolbar {
  display: flex;
  gap: 6px;
  padding: 8px 12px;
  background: #f3f4f6;
  border-bottom: 1px solid var(--panel-border);
}

.tpl-device-btn {
  padding: 4px 12px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: var(--ink-soft);
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.15s;
}

.tpl-device-btn.is-active {
  background: var(--brand-red);
  color: #fff;
  border-color: var(--brand-red);
}

.tpl-preview-container {
  display: flex;
  justify-content: center;
  padding: 16px;
  background: #e5e7eb;
  min-height: 400px;
}

.tpl-preview-frame {
  width: 100%;
  max-width: 100%;
  height: 500px;
  border: none;
  background: #fff;
  border-radius: 4px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  transition: max-width 0.3s ease;
}

/* ═══════════════════════════════════════
   FOOTER
   ═══════════════════════════════════════ */
.corp-footer {
  border-radius: var(--radius);
  padding: 16px;
  text-align: center;
  font-size: 12px;
  font-weight: 600;
  color: var(--ink-soft);
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
}

/* ═══════════════════════════════════════
   LOGIN
   ═══════════════════════════════════════ */
.login-layout {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
  background:
    radial-gradient(circle at 14% 10%, rgba(255,107,0,0.18) 0%, transparent 42%),
    radial-gradient(circle at 88% 92%, rgba(255,143,0,0.14) 0%, transparent 38%),
    linear-gradient(160deg, #050505 0%, #0d0d0d 50%, #111111 100%);
}

.login-card {
  width: min(480px, 95vw);
  background: #111;
  color: #f5f5f5;
  border: 1px solid #1f1f1f;
  border-top: 4px solid var(--brand-primary);
  border-radius: 16px;
  padding: 32px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.55), 0 0 0 1px rgba(255,107,0,0.08);
}

.login-card h1 {
  color: #ffffff;
  margin: 8px 0 0 0;
  letter-spacing: 0.5px;
}

.login-card .subtitle {
  color: #c0c0c0;
}

.login-brand {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
}

.login-brand .brand-logo {
  width: 64px;
  height: 64px;
  border-radius: 12px;
  border: 1px solid rgba(255,255,255,0.08);
  background: #000;
  object-fit: cover;
}

.login-brand .badge {
  background: rgba(255,107,0,0.15);
  color: var(--brand-accent-soft);
  border: 1px solid rgba(255,143,0,0.35);
}

.brand-signature {
  margin: 6px 0 0 0;
  color: #b8b8b8;
  font-size: 13px;
}

.brand-signature strong {
  color: var(--brand-accent-soft);
}

.login-form {
  margin-top: 20px;
  display: grid;
  gap: 14px;
}

.login-form label {
  color: #f0f0f0;
  font-weight: 700;
  font-size: 14px;
}

.login-form input {
  background: #050505;
  border: 1px solid #2a2a2a;
  color: #ffffff;
  border-radius: 8px;
  padding: 12px 14px;
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
}

.login-form input::placeholder {
  color: #666;
}

.login-form input:focus {
  outline: none;
  border-color: var(--brand-primary);
  box-shadow: 0 0 0 3px rgba(255,107,0,0.18);
}

.password-field {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
}

.password-field input { width: 100%; }

.password-toggle {
  min-width: 44px;
  height: 44px;
  border: 1px solid #2a2a2a;
  background: #1a1a1a;
  color: var(--brand-accent-soft);
  border-radius: 8px;
  cursor: pointer;
  font-size: 18px;
  line-height: 1;
  transition: all 0.15s;
}

.password-toggle:hover { background: #222; border-color: var(--brand-primary); }

.login-error {
  margin: 4px 0 0 0;
  background: rgba(220,38,38,0.12);
  color: #ff7676;
  border: 1px solid rgba(220,38,38,0.35);
  border-radius: 8px;
  padding: 8px 10px;
  font-weight: 700;
  font-size: 13px;
}

.login-note {
  margin: 2px 0 0 0;
  color: #888;
  font-size: 12px;
}

.login-note strong { color: var(--brand-accent-soft); }

/* Reutilizar estilos de tpl-tab para camp-editor-tab */
.camp-editor-tab {
  padding: 8px 16px; border: none; background: transparent;
  color: var(--ink-soft); font-size: 13px; font-weight: 600;
  font-family: inherit; cursor: pointer;
  border-bottom: 2px solid transparent; margin-bottom: -2px;
}
.camp-editor-tab:hover { color: var(--ink); }
.camp-editor-tab.is-active { color: var(--brand-red); border-bottom-color: var(--brand-red); }
.camp-view { display: none; }
.camp-view.is-active { display: block; }
.camp-view textarea {
  width: 100%; min-height: 300px; background: #1e1e2e; color: #cdd6f4;
  border: 1px solid #2d2d3f; border-radius: 0 0 8px 8px; padding: 16px;
  font-family: "Cascadia Code", "Fira Code", monospace; font-size: 13px; resize: vertical;
}
.camp-device-btn {
  padding: 4px 12px; border: 1px solid #d1d5db; background: #fff;
  color: var(--ink-soft); font-size: 12px; font-weight: 600;
  font-family: inherit; border-radius: 6px; cursor: pointer;
}
.camp-device-btn.is-active { background: var(--brand-red); color: #fff; border-color: var(--brand-red); }

/* ═══════════════════════════════════════
   AI STATUS LIST (cascada)
   ═══════════════════════════════════════ */
.ai-status-list {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}
.ai-status-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  background: #f9fafb;
  border: 1px solid var(--panel-border);
  border-radius: 8px;
}
.ai-status-dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex-shrink: 0;
}
.ai-status-dot.up { background: var(--ok); box-shadow: 0 0 0 3px rgba(16,185,129,0.15); }
.ai-status-dot.down { background: var(--error); }
.ai-status-dot.unknown, .ai-status-dot.not_configured { background: #9ca3af; }
.ai-status-prio {
  font-size: 11px;
  font-weight: 800;
  color: #fff;
  background: var(--brand-red);
  width: 22px; height: 22px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  flex-shrink: 0;
}
.ai-status-name {
  flex: 1;
  font-weight: 700;
  font-size: 14px;
}
.ai-status-badge {
  font-size: 10px;
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 700;
  text-transform: uppercase;
}
.ai-status-badge.up { background: #d1fae5; color: #065f46; }
.ai-status-badge.down { background: #fee2e2; color: #991b1b; }
.ai-status-badge.unknown, .ai-status-badge.not_configured { background: #e5e7eb; color: #374151; }

/* ═══════════════════════════════════════
   FOLDERS VIEW (CRMs / Listas)
   ═══════════════════════════════════════ */
.folders-breadcrumb {
  display: flex;
  gap: 8px;
  align-items: center;
  margin-bottom: 12px;
  font-size: 13px;
  font-weight: 600;
}
.folders-breadcrumb a, .folders-breadcrumb span {
  color: var(--ink-soft);
  cursor: pointer;
  text-decoration: none;
}
.folders-breadcrumb a:hover { color: var(--brand-red); }
.folders-breadcrumb .crumb-active { color: var(--brand-red); cursor: default; }
.folders-breadcrumb .sep { color: #d1d5db; font-weight: 400; }

.folders-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 14px;
}
.folder-card {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: 14px;
  padding: 22px;
  cursor: pointer;
  transition: all 0.15s;
  position: relative;
  overflow: hidden;
  min-height: 140px;
}
.folder-card:hover {
  border-color: var(--brand-red);
  box-shadow: 0 6px 18px rgba(255,107,0,0.15);
  transform: translateY(-3px);
}
.folder-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0;
  width: 6px; height: 100%;
  background: var(--brand-red);
}
.folder-card .folder-icon {
  font-size: 38px;
  margin-bottom: 12px;
  display: block;
  line-height: 1;
}
.folder-card .folder-name {
  font-size: 17px;
  font-weight: 800;
  color: var(--ink);
  margin-bottom: 8px;
  word-break: break-word;
  line-height: 1.25;
}
.folder-card .folder-count {
  font-size: 30px;
  font-weight: 900;
  color: var(--brand-red);
  margin-bottom: 4px;
  line-height: 1;
}
.folder-card .folder-sub {
  font-size: 12px;
  color: var(--ink-soft);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.6px;
}

/* ═══════════════════════════════════════
   CAMPAIGN WIZARD
   ═══════════════════════════════════════ */
.campaign-wizard {
  display: flex;
  flex-direction: column;
  gap: 20px;
  margin-top: 16px;
}

.wizard-step {
  background: var(--panel-bg);
  border: 1px solid var(--panel-border);
  border-radius: var(--radius);
  padding: 20px;
  box-shadow: var(--shadow-sm);
}

.wizard-step-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}

.wizard-step-num {
  width: 36px;
  height: 36px;
  background: var(--brand-red);
  color: #fff;
  border-radius: 50%;
  display: flex;
  font-size: 18px;
  box-shadow: 0 2px 8px rgba(255,107,0,0.3);
  align-items: center;
  justify-content: center;
  font-size: 14px;
  font-weight: 800;
  flex-shrink: 0;
}

.wizard-step h3 {
  margin: 0;
  font-size: 18px;
  font-weight: 800;
}

.wizard-select {
  width: 100%;
  padding: 14px 16px;
  border: 2px solid #d1d5db;
  border-radius: 10px;
  font-size: 15px;
  font-family: inherit;
  min-height: 48px;
  font-weight: 500;
  background: #f9fafb;
}

.wizard-select:focus {
  outline: none;
  border-color: var(--brand-red);
  box-shadow: 0 0 0 3px rgba(255,107,0,0.1);
}

.wizard-hint {
  margin: 8px 0 0;
  font-size: 13px;
  color: var(--ink-soft);
  font-weight: 600;
}

/* ═══════════════════════════════════════
   PAGINATION
   ═══════════════════════════════════════ */
.pagination-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  padding: 12px;
  border-top: 1px solid var(--panel-border);
  margin-top: 8px;
}

.pagination-bar button {
  padding: 6px 14px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: var(--ink);
  border-radius: 6px;
  font-size: 12px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
}

.pagination-bar button:hover:not(:disabled) {
  background: #f3f4f6;
}

.pagination-bar button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

/* ═══════════════════════════════════════
   STATUS BADGES
   ═══════════════════════════════════════ */
.status-badge {
  display: inline-block;
  padding: 4px 10px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.3px;
  border: 1px solid transparent;
}

.status-subscribed { background: #d1fae5; color: #065f46; }
.status-non_subscribed { background: #e5e7eb; color: #374151; }
.status-unsubscribed { background: #fef3c7; color: #92400e; }
.status-bounced { background: #fee2e2; color: #991b1b; }
.status-complained { background: #fce7f3; color: #9d174d; }
.status-suppressed { background: #f3e8ff; color: #6b21a8; }

/* Estados de campaña */
.status-draft      { background: #e5e7eb; color: #374151; border-color: #9ca3af; }
.status-queued     { background: #dbeafe; color: #1e40af; border-color: #60a5fa; }
.status-scheduled  { background: #e0e7ff; color: #3730a3; border-color: #818cf8; }
.status-sending    { background: #fef3c7; color: #92400e; border-color: #f59e0b; }
.status-sent       { background: #d1fae5; color: #065f46; border-color: #10b981; }
.status-completed  { background: #d1fae5; color: #065f46; border-color: #10b981; }
.status-paused     { background: #fed7aa; color: #9a3412; border-color: #f97316; }
.status-failed     { background: #fee2e2; color: #991b1b; border-color: #ef4444; }

/* Estados de borrador / plantilla */
.status-borrador { background: #e5e7eb; color: #374151; border: 1px solid #9ca3af; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; display: inline-block; }
.status-validado { background: #d1fae5; color: #065f46; border: 1px solid #10b981; padding: 3px 10px; border-radius: 12px; font-size: 11px; font-weight: 700; text-transform: uppercase; display: inline-block; }

/* Status pill generico (si status-pill no existe lo definimos; coincide con badges) */
.status-pill { display: inline-block; padding: 5px 12px; border-radius: 999px; font-size: 12px; font-weight: 800; text-transform: uppercase; letter-spacing: 0.5px; border: 1px solid transparent; line-height: 1.3; }

/* ═══════════════════════════════════════
   BORRADORES - TABLA DE ACCIONES
   ═══════════════════════════════════════ */
.tpl-actions { display: flex; gap: 4px; flex-wrap: wrap; }

.btn-sm {
  padding: 4px 10px;
  font-size: 12px;
  border-radius: 6px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  cursor: pointer;
  font-weight: 600;
  transition: all 0.15s;
  white-space: nowrap;
}
.btn-sm:hover { background: #f3f4f6; border-color: #9ca3af; }
.btn-sm.btn-success { background: #10b981; color: #fff; border-color: #059669; }
.btn-sm.btn-success:hover { background: #059669; }
.btn-sm.btn-warn { background: #f59e0b; color: #fff; border-color: #d97706; }
.btn-sm.btn-warn:hover { background: #d97706; }
.btn-sm.btn-danger { background: #fff; color: #991b1b; border-color: #fca5a5; }
.btn-sm.btn-danger:hover { background: #fee2e2; border-color: #ef4444; }

/* Enlace del nombre del borrador en la tabla */
.tpl-name-link {
  color: #FF6B00;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.15s;
}
.tpl-name-link:hover { color: #1a1a1a; text-decoration: underline; }

/* Modal preview borrador */
.tpl-preview-modal {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  z-index: 9999;
  align-items: center;
  justify-content: center;
  padding: 20px;
}
.tpl-preview-modal-content {
  background: #fff;
  border-radius: 10px;
  width: 100%;
  max-width: 720px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
}
.tpl-preview-modal-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 20px;
  background: #1a1a1a;
  color: #fff;
  border-bottom: 3px solid #FF6B00;
}
.tpl-preview-modal-header h3 {
  margin: 0;
  color: #FFB74D;
  font-size: 18px;
  font-weight: 800;
}
.tpl-preview-modal-header .muted {
  color: #ccc !important;
}
.tpl-preview-modal-close {
  background: transparent;
  color: #fff;
  border: 1px solid #666;
  border-radius: 6px;
  width: 32px;
  height: 32px;
  font-size: 16px;
  cursor: pointer;
  flex-shrink: 0;
}
.tpl-preview-modal-close:hover { background: #FF6B00; border-color: #FF6B00; }
.tpl-preview-modal-frame {
  flex: 1;
  width: 100%;
  min-height: 500px;
  border: 0;
  background: #f4f4f4;
}

/* Toolbar de subir archivo HTML */
.tpl-code-toolbar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.tpl-upload-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 10px 16px;
  background: linear-gradient(135deg, #E65100 0%, #FF6B00 100%);
  color: #fff !important;
  border: 2px solid #FFB74D;
  border-radius: 8px;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  box-shadow: 0 2px 6px rgba(230, 81, 0, 0.25);
}
.tpl-upload-btn:hover {
  background: #FFB74D;
  border-color: #E65100;
  color: #E65100 !important;
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgba(230, 81, 0, 0.35);
}
.tpl-upload-btn * {
  color: inherit !important;
}
.tpl-upload-info {
  font-size: 12px;
  color: #666;
}

/* Dropzone para HTML (arrastrar archivo .html al editor) */
.html-dropzone {
  position: relative;
  border: 2px dashed transparent;
  border-radius: 10px;
  transition: all 0.2s;
  padding: 6px;
}
.html-dropzone.is-dragover {
  border-color: #E65100;
  background: rgba(244, 180, 0, 0.12);
  box-shadow: 0 0 0 4px rgba(214, 40, 40, 0.15);
}
.html-dropzone.is-dragover::before {
  content: "⬇ Suelta aquí el archivo .html";
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  background: #E65100;
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 16px;
  border: 2px solid #FFB74D;
  pointer-events: none;
  z-index: 10;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.25);
}

/* Banner de edición de borrador */
.template-edit-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  background: #fef3c7;
  border: 1px solid #f59e0b;
  color: #92400e;
  padding: 8px 14px;
  border-radius: 8px;
  font-weight: 700;
  margin-bottom: 8px;
}
.template-edit-cancel {
  background: transparent;
  color: #92400e;
  border: 1px solid #92400e;
  border-radius: 6px;
  padding: 4px 10px;
  font-weight: 600;
  cursor: pointer;
}
.template-edit-cancel:hover { background: #92400e; color: #fff; }

/* ═══════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════ */
/* Sidebar SIEMPRE fijo a la izquierda. Cuando la pantalla se estrecha,
   colapsa a modo compacto (solo iconos). */
@media (max-width: 1080px) {
  :root { --sidebar-w: 64px; }

  .side-nav { width: 64px; padding: 0; }

  .side-brand {
    justify-content: center;
    padding: 16px 0;
    gap: 0;
  }
  .side-brand > div { display: none; } /* oculta texto "APLICACIONES DE RUBEN COTON" */
  .brand-logo { width: 36px; height: 36px; }

  .side-tabs { padding: 8px 6px; }

  .tab {
    justify-content: center;
    padding: 10px 0;
    font-size: 0; /* oculta el texto del boton */
    gap: 0;
  }
  .tab .tab-icon {
    width: 22px;
    height: 22px;
    display: block;
  }

  .side-manual {
    margin: 0 6px;
    padding: 10px 0;
    justify-content: center;
    font-size: 0;
    gap: 0;
  }
  .side-manual svg { width: 20px; height: 20px; }

  .side-dev { display: none; }

  .app-content {
    margin-left: 64px;
    padding: 16px;
  }
}

@media (max-width: 980px) {
  .split-grid { grid-template-columns: 1fr; }
}

@media (max-width: 680px) {
  .hero-top {
    flex-direction: column;
    align-items: stretch;
  }

  .login-brand { align-items: flex-start; }
  .brand-logo { width: 40px; height: 40px; }
}

/* ============================================================ */
/* MODAL: Generar email con IA (estilo RUBEN-COTON_HTML)         */
/* ============================================================ */
.ai-modal {
  position: fixed; inset: 0;
  display: none;
  z-index: 9999;
  font-family: "Inter", "Segoe UI", Arial, sans-serif;
}
.ai-modal.is-open { display: block; }
.ai-modal-backdrop {
  position: absolute; inset: 0;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(3px);
}
.ai-modal-dialog {
  position: relative;
  max-width: 640px;
  width: calc(100% - 32px);
  max-height: calc(100vh - 48px);
  margin: 24px auto;
  background: #faf6f0;
  border-radius: 16px;
  box-shadow: 0 20px 60px rgba(0,0,0,0.4);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}
.ai-modal-header {
  background: linear-gradient(135deg, #E65100 0%, #FF6B00 100%);
  color: #fff;
  padding: 22px 26px;
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  border-bottom: 4px solid #FFB74D;
}
.ai-modal-header h2 {
  font-size: 20px;
  font-weight: 800;
  margin: 8px 0 4px;
  letter-spacing: 0.3px;
  color: #fff;
}
.ai-modal-sub {
  font-size: 12px;
  color: #ffe7a8;
  margin: 0;
}
.ai-modal-badge {
  display: inline-block;
  background: #FFB74D;
  color: #E65100;
  font-size: 10px;
  font-weight: 800;
  padding: 4px 10px;
  border-radius: 12px;
  letter-spacing: 1px;
  text-transform: uppercase;
}
.ai-modal-close {
  background: rgba(255,255,255,0.1);
  color: #fff;
  border: none;
  width: 36px; height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  transition: background 0.15s;
}
.ai-modal-close:hover { background: rgba(255,255,255,0.2); }
.ai-modal-body {
  flex: 1;
  overflow-y: auto;
  padding: 20px 24px;
  background: #faf6f0;
}
.ai-card {
  background: #fff;
  border: 1px solid #e0e0e0;
  border-radius: 12px;
  padding: 18px 20px;
  margin-bottom: 14px;
  box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}
.ai-card-title {
  font-size: 13px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: #FF6B00;
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.ai-step {
  background: #FF6B00;
  color: #fff;
  width: 26px; height: 26px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}
.ai-req { color: #FF6B00; font-size: 14px; }
.ai-opt { color: #888; font-size: 11px; font-weight: 500; text-transform: none; letter-spacing: 0; }
.ai-hint {
  font-size: 12px;
  color: #777;
  margin: 0 0 10px;
  line-height: 1.5;
}
.ai-card input[type="text"],
.ai-card textarea,
.ai-card select {
  width: 100%;
  padding: 12px 14px;
  font-size: 14px;
  font-family: inherit;
  border: 2px solid #e0e0e0;
  border-radius: 8px;
  background: #fff;
  color: #1a1a1a;
  transition: border-color 0.15s, box-shadow 0.15s;
  outline: none;
}
.ai-card textarea {
  min-height: 90px;
  resize: vertical;
  line-height: 1.5;
}
.ai-card input:focus,
.ai-card textarea:focus,
.ai-card select:focus {
  border-color: #FF6B00;
  box-shadow: 0 0 0 3px rgba(255,107,0,0.12);
}
.ai-obj-desc {
  margin-top: 10px;
  padding: 10px 14px;
  background: #fff8f0;
  border: 1px solid #ffe0c0;
  border-radius: 8px;
  font-size: 13px;
  color: #333;
  line-height: 1.5;
}
.ai-modal-footer {
  background: #fff;
  border-top: 1px solid #e0e0e0;
  padding: 14px 24px;
}
.ai-gen-status {
  font-size: 12px;
  color: #666;
  min-height: 18px;
  margin-bottom: 8px;
  text-align: center;
}
.ai-gen-status.is-ok { color: #10b981; font-weight: 700; }
.ai-gen-status.is-err { color: #FF6B00; font-weight: 700; }
.ai-progress {
  margin: 8px 0 12px;
  padding: 12px 14px;
  border: 1px solid #FF6B00;
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 2px 8px rgba(255,107,0,0.08);
}
.ai-progress-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 8px;
  font-size: 13px;
  font-weight: 700;
  color: #1a1a1a;
}
.ai-progress-head #aiProgressPct {
  color: #FF6B00;
  font-variant-numeric: tabular-nums;
}
.ai-progress-bar {
  height: 10px;
  background: #f5f5f5;
  border-radius: 999px;
  overflow: hidden;
  border: 1px solid #eee;
}
.ai-progress-fill {
  height: 100%;
  width: 0%;
  background: linear-gradient(90deg, #FF6B00 0%, #FFB74D 100%);
  border-radius: 999px;
  transition: width 400ms ease;
  box-shadow: 0 0 8px rgba(255,183,77,0.6);
}
.ai-modal-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}
.ai-btn-secondary {
  padding: 12px 20px;
  background: #f0f0f0;
  color: #333;
  border: none;
  border-radius: 8px;
  font-weight: 700;
  font-size: 13px;
  cursor: pointer;
  font-family: inherit;
  transition: background 0.15s;
}
.ai-btn-secondary:hover { background: #e5e5e5; }
.ai-btn-primary {
  padding: 12px 22px;
  background: linear-gradient(135deg, #1a1a1a, #FF6B00);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  font-family: inherit;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  box-shadow: 0 4px 12px rgba(255,107,0,0.3);
  transition: transform 0.1s, box-shadow 0.15s;
}
.ai-btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 6px 16px rgba(255,107,0,0.4);
}
.ai-btn-primary:disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

@media (max-width: 640px) {
  .ai-modal-dialog { margin: 0; max-height: 100vh; border-radius: 0; width: 100%; }
}

/* ============================================================ */
/* EDITOR MULTIMODO CAMPAÑA                                      */
/* ============================================================ */
.mode-selector {
  margin: 14px 0 16px;
  padding: 14px;
  background: linear-gradient(135deg, #fff8e1, #fff5e6);
  border-radius: 10px;
  border: 1px solid #f0d8a0;
}
.mode-selector-label {
  font-size: 13px;
  font-weight: 800;
  color: #E65100;
  margin-bottom: 10px;
  letter-spacing: 0.3px;
  text-transform: uppercase;
}
.mode-tabs {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 10px;
}
.mode-tab {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 14px;
  background: #fff;
  border: 2px solid #e5e7eb;
  border-radius: 10px;
  cursor: pointer;
  font-family: inherit;
  text-align: left;
  transition: all 0.15s;
}
.mode-tab:hover { border-color: #FF6B00; background: #fff8f0; }
.mode-tab.is-active {
  border-color: #FF6B00;
  background: linear-gradient(135deg, #1a1a1a, #FF6B00);
  color: #fff;
  box-shadow: 0 4px 12px rgba(255,107,0,0.25);
}
.mode-ico { font-size: 28px; flex-shrink: 0; }
.mode-txt { font-size: 13px; line-height: 1.35; }
.mode-txt strong { font-size: 14px; }
.mode-txt small { opacity: 0.8; font-size: 11px; display: block; margin-top: 2px; }

.camp-mode { display: none; margin-top: 4px; }
.camp-mode.is-active { display: block; }

.mode-empty {
  text-align: center;
  padding: 50px 30px;
  background: #f9fafb;
  border: 2px dashed #d1d5db;
  border-radius: 12px;
}
.mode-empty-ico { font-size: 56px; margin-bottom: 14px; }
.mode-empty h3 { color: #E65100; font-size: 18px; margin-bottom: 8px; }
.mode-empty p { color: #555; max-width: 500px; margin: 0 auto 18px; line-height: 1.6; }
.mode-hint { color: #888; font-size: 12px; margin-top: 10px; text-align: center; }
.mode-cta {
  background: linear-gradient(135deg, #1a1a1a, #FF6B00);
  color: #fff;
  border: none;
  padding: 14px 28px;
  border-radius: 10px;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(255,107,0,0.3);
  letter-spacing: 0.5px;
}
.mode-cta:hover { transform: translateY(-1px); box-shadow: 0 8px 20px rgba(255,107,0,0.4); }

/* ---- GMAIL EDITOR (WYSIWYG) ---- */
.gmail-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 10px 12px;
  background: #f9fafb;
  border: 1px solid #e5e7eb;
  border-radius: 8px 8px 0 0;
  border-bottom: none;
}
.gmail-toolbar select,
.gmail-toolbar .gm-btn {
  background: #fff;
  color: #1a1a1a;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  font-family: "Segoe UI Symbol", "Apple Color Emoji", "Segoe UI Emoji", inherit;
  min-height: 34px;
  line-height: 1;
  transition: all 0.1s;
}
.gmail-toolbar .gm-btn { min-width: 38px; display: inline-flex; align-items: center; justify-content: center; }
.gmail-toolbar .gm-btn b,
.gmail-toolbar .gm-btn i,
.gmail-toolbar .gm-btn u,
.gmail-toolbar .gm-btn s,
.gmail-toolbar .gm-btn span { color: inherit; }
.gmail-toolbar .gm-btn:hover,
.gmail-toolbar select:hover { background: #fff5e6; border-color: #FF6B00; color: #FF6B00; }
.gmail-toolbar .gm-btn.is-active { background: #FF6B00; color: #fff; border-color: #FF6B00; }
.gmail-toolbar .gm-color {
  width: 34px; height: 32px;
  padding: 2px;
  border: 1px solid #e5e7eb;
  border-radius: 6px;
  cursor: pointer;
  background: #fff;
}
.gm-sep { width: 1px; background: #e5e7eb; align-self: stretch; margin: 0 4px; }

.gmail-editor {
  min-height: 350px;
  max-height: 600px;
  overflow-y: auto;
  padding: 20px 24px;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 0 0 8px 8px;
  font-family: Arial, sans-serif;
  font-size: 14px;
  line-height: 1.6;
  color: #1a1a1a;
  outline: none;
}
.gmail-editor:focus {
  border-color: #FF6B00;
  box-shadow: 0 0 0 3px rgba(255,107,0,0.08);
}
.gmail-editor p:first-child { margin-top: 0; }
.gmail-editor img { max-width: 100%; height: auto; }

/* ---- AI CHAT ---- */
.ai-chat-layout {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 14px;
  height: 620px;
  border: 1px solid #e5e7eb;
  border-radius: 10px;
  overflow: hidden;
  background: #f9fafb;
}
.ai-chat-preview { display: flex; flex-direction: column; background: #fff; }
.ai-chat-preview-bar {
  padding: 10px 14px;
  background: #1a1a1a;
  color: #FFB74D;
  font-size: 11pt;
  font-weight: 600;
  text-align: center;
  border-bottom: 2px solid #FF6B00;
}
.ai-chat-frame { flex: 1; width: 100%; border: none; background: #fff; }

.ai-chat-panel {
  display: flex;
  flex-direction: column;
  background: #fff;
  border-left: 1px solid #e5e7eb;
}
.ai-chat-header {
  padding: 12px 16px;
  background: linear-gradient(135deg, #1a1a1a, #FF6B00);
  color: #fff;
  font-weight: 800;
  letter-spacing: 0.5px;
}
.ai-chat-history {
  flex: 1;
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.ai-chat-msg {
  padding: 12px 14px;
  border-radius: 10px;
  font-size: 13px;
  line-height: 1.5;
}
.ai-chat-msg strong { display: block; font-size: 11px; margin-bottom: 4px; letter-spacing: 0.5px; }
.ai-chat-msg ul { margin: 6px 0 0 20px; }
.ai-chat-msg li { margin: 3px 0; }
.ai-chat-bot { background: #f3f4f6; color: #1a1a1a; align-self: flex-start; max-width: 90%; }
.ai-chat-bot strong { color: #FF6B00; }
.ai-chat-user { background: linear-gradient(135deg, #FF6B00, #E65100); color: #fff; align-self: flex-end; max-width: 90%; }
.ai-chat-user strong { color: #FFB74D; }

.ai-chat-selected {
  margin: 0 14px;
  padding: 8px 12px;
  background: #fff8e1;
  border: 1px solid #FFB74D;
  border-radius: 6px;
  font-size: 12px;
  color: #1a1a1a;
}
.ai-chat-selected strong { color: #E65100; }
.ai-chat-selected span { display: block; margin-top: 4px; font-style: italic; color: #555; font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.ai-chat-input-wrap {
  padding: 12px;
  border-top: 1px solid #e5e7eb;
  background: #f9fafb;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.ai-chat-input-wrap textarea {
  width: 100%;
  padding: 10px 12px;
  border: 2px solid #e5e7eb;
  border-radius: 8px;
  font-family: inherit;
  font-size: 13px;
  resize: vertical;
  outline: none;
}
.ai-chat-input-wrap textarea:focus { border-color: #FF6B00; }
.ai-chat-send {
  padding: 10px 16px;
  background: linear-gradient(135deg, #1a1a1a, #FF6B00);
  color: #fff;
  border: none;
  border-radius: 8px;
  font-weight: 800;
  cursor: pointer;
  font-family: inherit;
  font-size: 13px;
}
.ai-chat-send:hover { box-shadow: 0 4px 10px rgba(255,107,0,0.3); }
.ai-chat-send:disabled { opacity: 0.5; cursor: not-allowed; }

@media (max-width: 900px) {
  .ai-chat-layout { grid-template-columns: 1fr; height: auto; }
  .ai-chat-panel { border-left: none; border-top: 1px solid #e5e7eb; }
}

/* ============================================================
 * COLUMNA ACCIÓN · Estado campañas — layout responsive
 * Botones siempre organizados: grid 2 cols en ancho normal,
 * 1 col en estrecho, misma altura, colores corporativos.
 * ============================================================ */
.td-acciones {
  min-width: 180px;
  max-width: 260px;
  vertical-align: top;
  padding: 10px 8px !important;
}
.campaign-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 5px;
  align-items: stretch;
}
.campaign-actions .act-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  text-decoration: none;
  font-size: 11px;
  font-weight: 600;
  padding: 6px 8px;
  border-radius: 6px;
  border: 1px solid transparent;
  cursor: pointer;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-shadow: 0 1px 2px rgba(0,0,0,0.04);
  transition: transform 0.1s, box-shadow 0.15s;
  line-height: 1.2;
  min-height: 28px;
}
.campaign-actions .act-btn:hover {
  transform: translateY(-1px);
  box-shadow: 0 3px 6px rgba(0,0,0,0.12);
}
/* Destacados principales ocupan ancho completo (fila entera) */
.campaign-actions .act-send {
  grid-column: 1 / -1;
  background: linear-gradient(135deg, #16a34a, #22c55e);
  color: #fff;
  font-weight: 800;
  padding: 8px;
}
.campaign-actions .act-view    { background:#E65100; color:#fff; border-color:#E65100; }
.campaign-actions .act-report  { background:#fff; color:#333; border-color:#ccc; }
.campaign-actions .act-pdf     { background:#FFB74D; color:#E65100; font-weight:700; border-color:#FFB74D; }
.campaign-actions .act-zip     { background:#BF360C; color:#fff; border-color:#BF360C; }
.campaign-actions .act-drive   { background:#fff; color:#E65100; border-color:#E65100; }
.campaign-actions .act-drive-view { background:#fff; color:#BF360C; border-color:#FFB74D; }
.campaign-actions .act-send-report { background:#ffd84d; color:#E65100; font-weight:700; border-color:#FFB74D; }
.campaign-actions .act-delete  { background:#fff; color:#E65100; border-color:#E65100; font-weight:700; }
.campaign-actions .act-delete:hover { background:#fee; }

/* En pantallas estrechas: 1 columna, más legible. */
@media (max-width: 1100px) {
  .td-acciones { min-width: 150px; max-width: 170px; }
  .campaign-actions { grid-template-columns: 1fr; }
}
/* Móvil muy estrecho */
@media (max-width: 700px) {
  .td-acciones { min-width: 130px; max-width: 100%; padding: 6px !important; }
  .campaign-actions .act-btn { font-size: 10.5px; padding: 5px 6px; min-height: 26px; }
}