:root {
    --aip-primary: #6366f1;
    --aip-primary-hover: #4f46e5;
    --aip-secondary: #10b981;
    --aip-accent: #f59e0b;
    --aip-bg: #f8fafc;
    --aip-card-bg: #ffffff;
    --aip-text-main: #1e293b;
    --aip-text-muted: #64748b;
    --aip-border: #e2e8f0;
    --aip-sidebar-bg: #1e293b;
    --aip-sidebar-text: #f1f5f9;
    --aip-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --aip-shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

/* Dashboard Layout */
.aip-dashboard-layout {
    display: flex;
    height: 100vh;
    width: 100vw;
    overflow: hidden;
    background: var(--aip-bg);
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Sidebar */
.aip-sidebar {
    width: 260px;
    background: var(--aip-sidebar-bg);
    color: var(--aip-sidebar-text);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
}

.sidebar-header {
    padding: 30px 24px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.sidebar-header .dashicons {
    font-size: 32px;
    width: 32px;
    height: 32px;
    color: var(--aip-primary);
}

.sidebar-header h3 {
    margin: 0;
    font-size: 1.25rem;
    font-weight: 800;
    letter-spacing: -0.025em;
}

.sidebar-nav {
    flex-grow: 1;
    padding: 0 16px;
}

.sidebar-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.sidebar-nav li {
    margin-bottom: 4px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 16px;
    color: #94a3b8;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.2s;
}

.sidebar-nav li.active a,
.sidebar-nav a:hover {
    background: rgba(255, 255, 255, 0.05);
    color: #fff;
}

.sidebar-nav li.active a {
    background: var(--aip-primary);
}

.sidebar-nav .dashicons {
    font-size: 20px;
    width: 20px;
    height: 20px;
}

.sidebar-footer {
    padding: 24px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.user-info {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
}

.user-avatar img {
    border-radius: 50%;
    border: 2px solid var(--aip-primary);
}

.user-details {
    display: flex;
    flex-direction: column;
}

.user-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: #fff;
}

.user-role {
    font-size: 0.75rem;
    color: #94a3b8;
}

.logout-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ef4444;
    text-decoration: none;
    font-size: 0.85rem;
    font-weight: 600;
    transition: opacity 0.2s;
}

.logout-btn:hover {
    opacity: 0.8;
}

/* Main Content */
.aip-main-content {
    flex-grow: 1;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.main-header {
    background: #fff;
    padding: 20px 32px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--aip-border);
    position: sticky;
    top: 0;
    z-index: 10;
}

.main-header h2 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 700;
}

.current-date {
    color: var(--aip-text-muted);
    font-size: 0.9rem;
}

.aip-analytics-error {
    padding: 40px;
    text-align: center;
    background: #fee2e2;
    color: #b91c1c;
    border-radius: 16px;
    margin: 32px;
    font-weight: 600;
    border: 1px solid #fecaca;
}

/* Dashboard Content Wrapper */
.aip-analytics-wrap {
    padding: 32px;
    max-width: 1200px;
    margin: 0 auto;
    width: 100%;
}

/* Login Form Styles */
.aip-login-container {
    height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #6366f1 0%, #4f46e5 100%);
    font-family: 'Inter', sans-serif;
}

.aip-login-box {
    background: #fff;
    padding: 40px;
    border-radius: 24px;
    box-shadow: var(--aip-shadow-lg);
    width: 100%;
    max-width: 400px;
}

.aip-login-header {
    text-align: center;
    margin-bottom: 32px;
}

.aip-login-header .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--aip-primary);
    margin-bottom: 16px;
}

.aip-login-header h2 {
    margin: 0;
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--aip-text-main);
}

.aip-login-header p {
    color: var(--aip-text-muted);
    margin-top: 8px;
}

.aip-login-box label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--aip-text-main);
    font-size: 0.9rem;
}

.aip-login-box input[type="text"],
.aip-login-box input[type="password"] {
    width: 100%;
    padding: 12px 16px;
    border-radius: 12px;
    border: 1px solid var(--aip-border);
    margin-bottom: 20px;
    font-size: 1rem;
    transition: all 0.2s;
}

.aip-login-box input:focus {
    border-color: var(--aip-primary);
    box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
    outline: none;
}

.aip-login-box .button-primary {
    width: 100%;
    padding: 14px;
    font-size: 1rem;
    border-radius: 12px;
    margin-top: 10px;
}

.aip-login-box .login-remember {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
}

.aip-login-box .login-remember label {
    margin: 0;
    font-weight: 500;
    color: var(--aip-text-muted);
}

/* Reusing existing styles for cards, charts, etc. */
.aip-analytics-filters {
    background: var(--aip-card-bg);
    border-radius: 16px;
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--aip-shadow);
    border: 1px solid var(--aip-border);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    align-items: flex-end;
}

.filter-group {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.filter-group label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--aip-text-muted);
}

.filter-group input,
.filter-group select {
    padding: 8px 12px;
    border-radius: 8px;
    border: 1px solid var(--aip-border);
    background: #fdfdfd;
    min-width: 180px;
}

.aip-analytics-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 24px;
    margin-bottom: 32px;
}

.stat-card {
    background: var(--aip-card-bg);
    padding: 24px;
    border-radius: 16px;
    box-shadow: var(--aip-shadow);
    border: 1px solid var(--aip-border);
    position: relative;
    overflow: hidden;
    transition: transform 0.2s;
}

.stat-card:hover {
    transform: translateY(-4px);
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
    background: var(--aip-primary);
}

.stat-card:nth-child(2)::before {
    background: var(--aip-secondary);
}

.stat-card:nth-child(3)::before {
    background: var(--aip-accent);
}

.stat-card:nth-child(4)::before {
    background: #ec4899;
}

.stat-number {
    font-size: 2.25rem;
    font-weight: 800;
    margin-top: 12px;
    color: var(--aip-text-main);
}

.aip-analytics-charts {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 24px;
    margin-bottom: 32px;
}

.chart-container {
    background: var(--aip-card-bg);
    padding: 24px;
    border-radius: 16px;
    box-shadow: var(--aip-shadow);
    border: 1px solid var(--aip-border);
    min-height: 350px;
}

.chart-container:first-child {
    grid-column: span 2;
}

.chart-wrapper {
    position: relative;
    height: 300px;
    width: 100%;
}

.aip-analytics-logs {
    background: var(--aip-card-bg);
    border-radius: 16px;
    padding: 24px;
    box-shadow: var(--aip-shadow);
    border: 1px solid var(--aip-border);
}

.wp-list-table {
    width: 100%;
    border-collapse: collapse;
}

.wp-list-table thead th {
    background: #f8fafc;
    padding: 16px;
    text-align: left;
    font-weight: 700;
    color: var(--aip-text-muted);
    text-transform: uppercase;
    font-size: 0.75rem;
}

.wp-list-table tbody td {
    padding: 16px;
    border-bottom: 1px solid #f1f5f9;
}

.badge-bot {
    background: rgba(99, 102, 241, 0.1);
    color: var(--aip-primary);
    padding: 4px 10px;
    border-radius: 9999px;
    font-size: 0.75rem;
    font-weight: 600;
}

/* Buttons */
.button {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 10px 20px;
    font-weight: 600;
    border-radius: 10px;
    cursor: pointer;
    transition: all 0.2s;
    border: 1px solid var(--aip-border);
    background: #fff;
    color: var(--aip-text-main);
    text-decoration: none;
}

.button-primary {
    background: var(--aip-primary) !important;
    color: #fff !important;
    border: none !important;
}

.button-primary:hover {
    background: var(--aip-primary-hover) !important;
}

/* Modal */
.aip-modal {
    display: none;
    position: fixed;
    z-index: 99999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(4px);
}

.aip-modal-content {
    background: #fff;
    margin: 5% auto;
    width: 90%;
    max-width: 700px;
    border-radius: 24px;
    overflow: hidden;
    box-shadow: var(--aip-shadow-lg);
}

.aip-modal-header {
    padding: 20px 24px;
    background: #f8fafc;
    border-bottom: 1px solid var(--aip-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.aip-modal-body {
    padding: 24px;
    max-height: 70vh;
    overflow-y: auto;
    background: #f1f5f9;
}

.chat-msg {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: 16px;
    margin-bottom: 12px;
}

.chat-msg.user {
    align-self: flex-end;
    background: var(--aip-primary);
    color: #fff;
    margin-left: auto;
}

.chat-msg.bot {
    background: #fff;
    border: 1px solid var(--aip-border);
}

/* Responsive */
@media (max-width: 1024px) {
    .aip-sidebar {
        width: 80px;
    }

    .sidebar-header h3,
    .user-details,
    .logout-btn span:not(.dashicons) {
        display: none;
    }

    .sidebar-nav a span:not(.dashicons) {
        display: none;
    }

    .sidebar-nav a {
        justify-content: center;
    }
}

/* Access Management Page specific styles */
.aip-access-form {
    margin-top: 24px;
}

.aip-table-container {
    background: var(--aip-card-bg);
    border-radius: 16px;
    box-shadow: var(--aip-shadow);
    border: 1px solid var(--aip-border);
    overflow: hidden;
}

.user-info-cell {
    display: flex;
    align-items: center;
    gap: 12px;
}

.user-avatar-small img {
    border-radius: 50%;
    width: 32px;
    height: 32px;
    object-fit: cover;
}

/* Switch styling for checkboxes */
.aip-switch {
  position: relative;
  display: inline-block;
  width: 44px;
  height: 24px;
}

.aip-switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #cbd5e1;
  -webkit-transition: .4s;
  transition: .4s;
}

.slider:before {
  position: absolute;
  content: "";
  height: 18px;
  width: 18px;
  left: 3px;
  bottom: 3px;
  background-color: white;
  -webkit-transition: .4s;
  transition: .4s;
}

input:checked + .slider {
  background-color: var(--aip-primary);
}

input:focus + .slider {
  box-shadow: 0 0 1px var(--aip-primary);
}

input:checked + .slider:before {
  -webkit-transform: translateX(20px);
  -ms-transform: translateX(20px);
  transform: translateX(20px);
}

.slider.round {
  border-radius: 34px;
}

.slider.round:before {
  border-radius: 50%;
}

/* Select2 Customization */
.select2-container--default .select2-selection--multiple {
    border: 1px solid var(--aip-border) !important;
    border-radius: 8px !important;
    padding: 2px 4px !important;
    min-height: 38px !important;
    transition: all 0.2s !important;
}

.select2-container--default.select2-container--focus .select2-selection--multiple {
    border-color: var(--aip-primary) !important;
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1) !important;
    outline: none !important;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice {
    background-color: var(--aip-primary) !important;
    border: none !important;
    color: #fff !important;
    border-radius: 6px !important;
    padding: 2px 8px !important;
    margin-top: 4px !important;
    font-size: 0.8rem !important;
    font-weight: 500 !important;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove {
    color: #fff !important;
    margin-right: 5px !important;
    opacity: 0.7 !important;
}

.select2-container--default .select2-selection--multiple .select2-selection__choice__remove:hover {
    opacity: 1 !important;
    background: transparent !important;
}

.select2-dropdown {
    border: 1px solid var(--aip-border) !important;
    border-radius: 12px !important;
    box-shadow: var(--aip-shadow-lg) !important;
    overflow: hidden !important;
}

.select2-results__option {
    padding: 8px 12px !important;
    font-size: 0.9rem !important;
}

.select2-results__option--highlighted[aria-selected] {
    background-color: var(--aip-primary) !important;
}

.text-center {
    text-align: center;
}

/* Pagination */
.aip-pagination {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 20px 0 4px;
    flex-wrap: wrap;
}

.aip-pagination-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    padding: 0 10px;
    border-radius: 8px;
    border: 1px solid var(--aip-border);
    background: #fff;
    color: var(--aip-text-main);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 500;
    transition: all 0.2s;
    cursor: pointer;
    box-shadow: 0 1px 2px rgba(0,0,0,0.05);
}

.aip-pagination-link:hover {
    background: var(--aip-primary);
    border-color: var(--aip-primary);
    color: #fff;
    box-shadow: none;
}

.aip-pagination-link.active {
    background: var(--aip-primary);
    border-color: var(--aip-primary);
    color: #fff;
    font-weight: 700;
    cursor: default;
    pointer-events: none;
}

.aip-pagination-link.disabled {
    opacity: 0.35;
    cursor: default;
    pointer-events: none;
}

.aip-pagination-ellipsis {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 36px;
    height: 36px;
    color: var(--aip-text-muted);
    font-size: 0.9rem;
    letter-spacing: 1px;
}

/* --- v1.2.0: tendencias y resumen por chatbot --- */
.stat-trend { font-size: 12px; margin-top: 4px; font-weight: 600; }
.trend-up { color: #1e7a46; }
.trend-down { color: #c0392b; }
.trend-flat { color: #94a3b8; }
.aip-bots-summary { margin-bottom: 24px; }
.aip-dashboard-page-select select { min-width: 320px; max-width: 100%; }