/* Atlassian Enterprise Design System (Jira/Confluence Minimalist Style)
   STRICT REQUIREMENT: ZERO decorative icons on links, buttons, and section titles.
*/

:root {
  --ds-text: #172B4D;
  --ds-text-subtle: #5E6C84;
  --ds-background: #F4F5F7;
  --ds-surface: #FFFFFF;
  --ds-border: #DFE1E6;
  --ds-border-focused: #4C9AFF;
  --ds-primary: #0052CC;
  --ds-primary-hover: #0747A6;
  --ds-primary-active: #003884;
  --ds-danger: #DE350B;
  --ds-danger-hover: #BF2600;
  --ds-success: #00875A;
  --ds-success-bg: #E3FCEF;
  --ds-warning: #FFAB00;
  --ds-warning-bg: #FFFAE6;
  --ds-neutral-subtle: #EBECF0;
  --ds-font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --ds-radius: 3px;
  --ds-shadow-card: 0 1px 1px rgba(9, 30, 66, 0.25), 0 0 1px 1px rgba(9, 30, 66, 0.13);
  --ds-shadow-modal: 0 8px 16px -4px rgba(9, 30, 66, 0.25), 0 0 0 1px rgba(9, 30, 66, 0.08);
}

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

body {
  font-family: var(--ds-font-family);
  font-size: 14px;
  line-height: 1.42857143;
  color: var(--ds-text);
  background-color: var(--ds-background);
  -webkit-font-smoothing: antialiased;
}

/* Header & Navigation Bar */
.aui-header {
  background-color: #0747A6;
  color: #FFFFFF;
  min-height: 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.aui-header .header-left {
  display: flex;
  align-items: center;
  gap: 24px;
  flex-wrap: wrap;
}

.aui-header .brand {
  font-weight: 600;
  font-size: 16px;
  color: #FFFFFF;
  text-decoration: none;
  letter-spacing: -0.2px;
}

.aui-header .nav-links {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.aui-header .nav-links a {
  color: #DEEBFF;
  text-decoration: none;
  font-size: 14px;
  font-weight: 500;
  padding: 4px 8px;
  border-radius: var(--ds-radius);
  transition: background-color 0.15s ease;
}

.aui-header .nav-links a:hover {
  background-color: rgba(255, 255, 255, 0.15);
  color: #FFFFFF;
}

.aui-header .nav-links a.active {
  background-color: rgba(255, 255, 255, 0.25);
  color: #FFFFFF;
}

.aui-header .user-info {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 13px;
  color: #DEEBFF;
}

.aui-header .btn-logout {
  background: transparent;
  border: 1px solid rgba(255, 255, 255, 0.4);
  color: #FFFFFF;
  padding: 4px 10px;
  font-size: 12px;
  font-weight: 500;
  border-radius: var(--ds-radius);
  cursor: pointer;
}

.aui-header .btn-logout:hover {
  background: rgba(255, 255, 255, 0.15);
}

/* Page Layout */
.aui-page-container {
  max-width: 1360px;
  margin: 24px auto;
  padding: 0 24px;
}

.aui-page-header {
  margin-bottom: 20px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.aui-page-header h1 {
  font-size: 20px;
  font-weight: 600;
  color: var(--ds-text);
}

.aui-page-header .subtitle {
  font-size: 13px;
  color: var(--ds-text-subtle);
  margin-top: 4px;
}

/* Cards & Panels */
.aui-panel {
  background: var(--ds-surface);
  border-radius: var(--ds-radius);
  box-shadow: var(--ds-shadow-card);
  padding: 20px;
  margin-bottom: 24px;
  overflow: hidden;
}

.aui-panel-title {
  font-size: 15px;
  font-weight: 600;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ds-border);
  color: var(--ds-text);
}

/* Forms & Inputs */
.form-group {
  margin-bottom: 16px;
}

.form-label {
  display: block;
  font-size: 12px;
  font-weight: 600;
  color: var(--ds-text-subtle);
  margin-bottom: 4px;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.form-label .required {
  color: var(--ds-danger);
}

.form-control {
  width: 100%;
  padding: 8px 10px;
  font-size: 14px;
  font-family: inherit;
  color: var(--ds-text);
  background: #FAFBFC;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  transition: border-color 0.15s ease, background 0.15s ease;
}

.form-control:focus {
  outline: none;
  background: #FFFFFF;
  border-color: var(--ds-border-focused);
  box-shadow: 0 0 0 1px var(--ds-border-focused);
}

.form-help {
  font-size: 12px;
  color: var(--ds-text-subtle);
  margin-top: 4px;
}

/* Buttons (Strictly zero icons) */
.btn {
  display: inline-block;
  padding: 7px 14px;
  font-size: 14px;
  font-weight: 500;
  font-family: inherit;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  border-radius: var(--ds-radius);
  border: 1px solid transparent;
  transition: background-color 0.1s ease;
}

.btn-primary {
  background-color: var(--ds-primary);
  color: #FFFFFF;
}

.btn-primary:hover {
  background-color: var(--ds-primary-hover);
}

.btn-primary:active {
  background-color: var(--ds-primary-active);
}

.btn-secondary {
  background-color: rgba(9, 30, 66, 0.04);
  color: var(--ds-text);
  border: 1px solid var(--ds-border);
}

.btn-secondary:hover {
  background-color: rgba(9, 30, 66, 0.08);
}

.btn-danger {
  background-color: var(--ds-danger);
  color: #FFFFFF;
}

.btn-danger:hover {
  background-color: var(--ds-danger-hover);
}

.btn-subtle {
  background: transparent;
  color: var(--ds-primary);
  padding: 4px 8px;
}

.btn-subtle:hover {
  background: rgba(9, 30, 66, 0.04);
  text-decoration: underline;
}

.btn[disabled] {
  opacity: 0.5;
  cursor: not-allowed;
}

/* Atlassian Status Lozenges / Badges */
.aui-lozenge {
  display: inline-block;
  padding: 2px 6px;
  font-size: 11px;
  font-weight: 700;
  border-radius: var(--ds-radius);
  text-transform: uppercase;
  letter-spacing: 0.3px;
  line-height: 1.2;
}

.aui-lozenge-active {
  background-color: #DEEBFF;
  color: #0747A6;
}

.aui-lozenge-completed {
  background-color: var(--ds-success-bg);
  color: var(--ds-success);
}

.aui-lozenge-stopped {
  background-color: #FFEBE6;
  color: var(--ds-danger);
}

.aui-lozenge-failed {
  background-color: #FFEBE6;
  color: var(--ds-danger);
}

.aui-lozenge-pending {
  background-color: var(--ds-neutral-subtle);
  color: var(--ds-text-subtle);
}

/* High-Density Data Tables */
.table-container {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.aui-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  text-align: left;
}

.aui-table th {
  padding: 8px 10px;
  background: #FAFBFC;
  color: var(--ds-text-subtle);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.4px;
  border-bottom: 2px solid var(--ds-border);
  overflow-wrap: break-word;
  word-break: break-word;
}

.aui-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--ds-border);
  color: var(--ds-text);
  vertical-align: top;
  overflow-wrap: anywhere;
  word-break: break-word;
}

.aui-table td .aui-lozenge {
  white-space: normal;
  display: inline-block;
  max-width: 100%;
  line-height: 1.3;
}

.aui-table-leads {
  table-layout: fixed;
}

/* Column proportioning for 7-column (Dashboard) and 8-column (Detail) results tables */
.aui-table-leads th:nth-child(1),
.aui-table-leads td:nth-child(1) { width: 18%; } /* Email verificado */
.aui-table-leads th:nth-child(2),
.aui-table-leads td:nth-child(2) { width: 15%; } /* Empresa / Razón Social */
.aui-table-leads th:nth-child(3),
.aui-table-leads td:nth-child(3) { width: 13%; } /* Método de búsqueda */
.aui-table-leads th:nth-child(4),
.aui-table-leads td:nth-child(4) { width: 9%; }  /* CIF */
.aui-table-leads th:nth-child(5),
.aui-table-leads td:nth-child(5) { width: 9%; }  /* Teléfono */
.aui-table-leads th:nth-child(6),
.aui-table-leads td:nth-child(6) { width: 9%; }  /* Ubicación */
.aui-table-leads th:nth-child(7),
.aui-table-leads td:nth-child(7) { width: 21%; } /* Criterio de prospección */
.aui-table-leads th:nth-child(8),
.aui-table-leads td:nth-child(8) { width: 6%; text-align: right; } /* Origen */

.aui-table tbody tr:hover {
  background-color: #F4F5F7;
}

.aui-table .table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

/* Metrics & Stats Bar */
.stats-bar {
  display: flex;
  gap: 24px;
  margin-bottom: 16px;
}

.stat-item {
  background: #FAFBFC;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 12px 16px;
  flex: 1;
}

.stat-value {
  font-size: 24px;
  font-weight: 600;
  color: var(--ds-text);
  line-height: 1.2;
}

.stat-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--ds-text-subtle);
  margin-top: 4px;
}

/* Modal Dialog */
.modal-backdrop {
  display: none;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: rgba(9, 30, 66, 0.54);
  z-index: 1000;
  align-items: center;
  justify-content: center;
}

.modal-backdrop.open {
  display: flex;
}

.modal-dialog {
  background: #FFFFFF;
  border-radius: var(--ds-radius);
  box-shadow: var(--ds-shadow-modal);
  width: 100%;
  max-width: 480px;
  overflow: hidden;
}

.modal-header {
  padding: 16px 20px;
  border-bottom: 1px solid var(--ds-border);
  font-size: 16px;
  font-weight: 600;
  color: var(--ds-text);
}

.modal-body {
  padding: 20px;
  font-size: 14px;
  color: var(--ds-text);
  line-height: 1.5;
}

.modal-footer {
  padding: 12px 20px;
  background: #FAFBFC;
  border-top: 1px solid var(--ds-border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
}

/* Alerts / Notification Banners */
.alert {
  padding: 12px 16px;
  border-radius: var(--ds-radius);
  font-size: 13px;
  margin-bottom: 16px;
  border-left: 3px solid transparent;
}

.alert-danger {
  background: #FFEBE6;
  color: #BF2600;
  border-left-color: var(--ds-danger);
}

.alert-success {
  background: var(--ds-success-bg);
  color: #006644;
  border-left-color: var(--ds-success);
}

.alert-info {
  background: #DEEBFF;
  color: #0747A6;
  border-left-color: var(--ds-primary);
}

.hidden {
  display: none !important;
}

/* Countdown Timer */
.countdown-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background-color: #FAFBFC;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 3px 10px;
  font-size: 13px;
  font-weight: 500;
  color: var(--ds-text);
}

.countdown-label {
  color: var(--ds-text-subtle);
  font-size: 12px;
}

.countdown-time {
  font-family: monospace;
  font-size: 14px;
  font-weight: 700;
  color: var(--ds-primary);
  min-width: 44px;
}

/* Diagnostics Cards Grid & Accordion */
.diagnostics-accordion {
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  background: var(--ds-surface);
  padding: 10px 14px;
}

.diagnostics-accordion-summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  user-select: none;
  list-style: none;
}

.diagnostics-accordion-summary::-webkit-details-marker {
  display: none;
}

.diagnostics-toggle-label {
  font-size: 11px;
  color: var(--ds-primary);
  font-weight: 500;
}

.diagnostics-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 8px;
}

.diagnostic-card {
  background: #FAFBFC;
  border: 1px solid var(--ds-border);
  border-radius: var(--ds-radius);
  padding: 8px 10px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.diagnostic-card-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 6px;
  font-size: 12px;
}

.diagnostic-card-body {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.diagnostic-note {
  margin: 0;
  font-size: 11px;
  color: var(--ds-text-subtle);
  line-height: 1.3;
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.diagnostic-meta {
  font-size: 11px;
  color: var(--ds-text);
  padding-top: 3px;
  border-top: 1px dashed var(--ds-border);
}

/* Form layout for search configuration */
.search-form-grid {
  display: grid;
  grid-template-columns: 2fr 1.2fr 1.5fr 0.8fr;
  gap: 16px;
}

/* Real-time monitoring bar layout */
.monitoring-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--ds-border);
  flex-wrap: wrap;
  gap: 12px;
}

.monitoring-title-group {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
}

.monitoring-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

/* ==========================================================================
   Responsive Breakpoints & Media Queries
   ========================================================================== */

/* Tablets / Medium Screens (max 992px) */
@media screen and (max-width: 992px) {
  .aui-page-container {
    padding: 0 16px;
    margin: 16px auto;
  }

  .search-form-grid {
    grid-template-columns: 1fr 1fr;
    gap: 12px;
  }

  .stats-bar {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
  }
}

/* Small Screens / Mobile Devices (max 768px) */
@media screen and (max-width: 768px) {
  .aui-header {
    padding: 8px 16px;
  }

  .aui-header .header-left {
    gap: 14px;
    width: 100%;
    justify-content: space-between;
  }

  .aui-header .user-info {
    width: 100%;
    justify-content: flex-end;
    padding-top: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
  }

  .aui-page-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 12px;
  }

  .aui-page-header > div:last-child {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    width: 100%;
  }

  .aui-page-header h1 {
    font-size: 18px;
  }

  .search-form-grid {
    grid-template-columns: 1fr;
    gap: 12px;
  }

  .form-actions {
    justify-content: stretch !important;
  }

  .form-actions .btn {
    width: 100%;
  }

  .monitoring-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .monitoring-title-group,
  .monitoring-actions {
    width: 100%;
  }

  .monitoring-actions .btn {
    flex: 1;
  }

  .stats-bar {
    grid-template-columns: 1fr 1fr;
    gap: 10px;
  }

  .stat-value {
    font-size: 20px;
  }

  /* Diagnostics grid on mobile */
  .diagnostics-grid {
    grid-template-columns: 1fr;
  }

  /* Responsive tables: horizontal scrolling with fixed minimum width */
  .table-container {
    margin-left: -20px;
    margin-right: -20px;
    width: calc(100% + 40px);
    border-radius: 0;
    -webkit-overflow-scrolling: touch;
  }

  .aui-table {
    min-width: 680px;
  }

  /* Leads tables (Dashboard and Detail) responsive cards conversion on mobile */
  .aui-table-leads {
    min-width: 0 !important;
    display: block;
  }

  .aui-table-leads thead {
    display: none;
  }

  .aui-table-leads tbody {
    display: flex;
    flex-direction: column;
    gap: 10px;
  }

  .aui-table-leads tr {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-radius);
    padding: 10px 12px;
    box-shadow: 0 1px 2px rgba(9, 30, 66, 0.06);
  }

  .aui-table-leads tr:hover {
    background: #FAFBFC;
  }

  .aui-table-leads td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5px 0;
    border-bottom: 1px solid #F4F5F7;
    font-size: 13px;
    width: 100% !important;
    text-align: right;
  }

  .aui-table-leads td:last-child {
    border-bottom: none;
  }

  .aui-table-leads td::before {
    content: attr(data-label);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--ds-text-subtle);
    margin-right: 12px;
    flex-shrink: 0;
    text-align: left;
  }

  /* History table responsive cards conversion on mobile */
  .aui-table-history {
    min-width: 0 !important;
    display: block;
  }

  .aui-table-history thead {
    display: none;
  }

  .aui-table-history tbody {
    display: flex;
    flex-direction: column;
    gap: 12px;
  }

  .aui-table-history tr {
    display: flex;
    flex-direction: column;
    background: #FFFFFF;
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-radius);
    padding: 12px;
    box-shadow: 0 1px 2px rgba(9, 30, 66, 0.08);
  }

  .aui-table-history tr:hover {
    background: #FAFBFC;
  }

  .aui-table-history td {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 6px 0;
    border-bottom: 1px solid #F4F5F7;
    font-size: 13px;
  }

  .aui-table-history td:last-child {
    border-bottom: none;
    padding-top: 10px;
  }

  .aui-table-history td::before {
    content: attr(data-label);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    color: var(--ds-text-subtle);
    margin-right: 12px;
    flex-shrink: 0;
  }

  .aui-table-history td.cell-actions {
    flex-direction: column;
    align-items: stretch;
  }

  .aui-table-history td.cell-actions::before {
    display: none;
  }

  .aui-table-history td.cell-actions .table-actions {
    width: 100%;
    justify-content: stretch !important;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 6px;
  }

  .aui-table-history td.cell-actions .btn {
    text-align: center;
    border: 1px solid var(--ds-border);
    border-radius: var(--ds-radius);
    padding: 6px 4px;
    font-size: 12px;
  }

  /* Modals responsiveness */
  .modal-dialog {
    margin: 16px;
    max-width: calc(100% - 32px);
  }

  .modal-footer {
    flex-direction: column;
  }

  .modal-footer .btn {
    width: 100%;
  }

  /* Details pagination */
  .pagination-bar {
    flex-direction: column;
    align-items: stretch !important;
    text-align: center;
    gap: 12px;
  }

  .pagination-bar > div:first-child .btn,
  .pagination-bar > div:last-child .btn {
    width: 100%;
  }
}

/* Extra small screens (max 480px) */
@media screen and (max-width: 480px) {
  .aui-panel {
    padding: 16px;
  }

  .table-container {
    margin-left: -16px;
    margin-right: -16px;
    width: calc(100% + 32px);
  }

  .stats-bar {
    grid-template-columns: 1fr;
  }

  .aui-table-history td.cell-actions .table-actions {
    grid-template-columns: 1fr;
  }

  .login-card {
    padding: 20px !important;
  }
}