/**
 * Essepi Area Riservata - Frontend CSS
 * Stili per la dashboard e l'area riservata utenti
 *
 * @package Essepi_Area_Riservata
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */
:root {
    --essepi-primary: #2563eb;
    --essepi-primary-dark: #1d4ed8;
    --essepi-primary-light: #3b82f6;
    --essepi-secondary: #64748b;
    --essepi-success: #10b981;
    --essepi-danger: #ef4444;
    --essepi-warning: #f59e0b;
    --essepi-info: #06b6d4;
    --essepi-light: #f8fafc;
    --essepi-dark: #1e293b;
    --essepi-border: #e2e8f0;
    --essepi-text: #334155;
    --essepi-text-muted: #94a3b8;
    --essepi-radius: 8px;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */
.essepi-dashboard,
.essepi-files-wrapper,
.essepi-notifications-page,
.essepi-login-wrapper {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: var(--essepi-text);
    line-height: 1.6;
    max-width: 1400px;
    margin: 0 auto;
    padding: 30px;
    padding-top: 120px; /* Spazio per header fisso */
}

/* ==========================================================================
   Buttons
   ========================================================================== */
/* Access Denied Message */
.essepi-access-denied {
    max-width: 400px;
    margin: 60px auto;
    padding: 40px;
    text-align: center;
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: 12px;
    
}

.essepi-access-denied-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: #fef3c7;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

.essepi-access-denied-icon .dashicons {
    font-size: 40px;
    width: 40px;
    height: 40px;
    color: #d97706;
}

.essepi-access-denied h3 {
    margin: 0 0 10px;
    font-size: 20px;
    color: var(--essepi-text);
}

.essepi-access-denied p {
    margin: 0 0 20px;
    color: var(--essepi-text-muted);
}

.essepi-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border: none;
    border-radius: var(--essepi-radius);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.2s ease;
    text-decoration: none;
}

.essepi-btn .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

.essepi-btn-primary {
    background: var(--essepi-primary);
    color: #fff;
}

.essepi-btn-primary:hover {
    background: var(--essepi-primary-dark);
    color: #fff;
}

.essepi-btn-secondary {
    background: var(--essepi-light);
    color: var(--essepi-text);
    border: 1px solid var(--essepi-border);
}

.essepi-btn-secondary:hover {
    background: var(--essepi-border);
}

.essepi-btn-danger {
    background: var(--essepi-danger);
    color: #fff;
}

.essepi-btn-danger:hover {
    background: #dc2626;
}

.essepi-btn-small {
    padding: 6px 12px;
    font-size: 13px;
}

.essepi-btn-small .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

/* ==========================================================================
   Dashboard Header
   ========================================================================== */
.essepi-dashboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 30px;
    padding-bottom: 20px;
    border-bottom: 1px solid var(--essepi-border);
}

.essepi-user-welcome h2 {
    margin: 0 0 5px;
    font-size: 24px;
    color: var(--essepi-dark);
}

.essepi-user-role {
    margin: 0;
    color: var(--essepi-text-muted);
    font-size: 14px;
}

.essepi-dashboard-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* ==========================================================================
   Notifications Bell
   ========================================================================== */
.essepi-notifications-bell {
    position: relative;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--essepi-light);
    border-radius: 50%;
    cursor: pointer;
    transition: background 0.2s;
}

.essepi-notifications-bell:hover {
    background: var(--essepi-border);
}

.essepi-notifications-bell .dashicons {
    font-size: 20px;
    color: var(--essepi-secondary);
}

.essepi-notifications-count {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--essepi-danger);
    color: #fff;
    font-size: 11px;
    font-weight: 600;
    min-width: 18px;
    height: 18px;
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 4px;
}

/* ==========================================================================
   Notifications Dropdown
   ========================================================================== */
.essepi-notifications-dropdown {
    position: absolute;
    top: 100%;
    right: 0;
    width: 380px;
    max-height: 500px;
    background: #fff;
    border-radius: var(--essepi-radius);
    
    border: 1px solid var(--essepi-border);
    z-index: 999999;
    overflow: hidden;
}

.essepi-notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--essepi-border);
}

.essepi-notifications-header h4 {
    margin: 0;
    font-size: 16px;
}

.essepi-mark-all-read {
    background: none;
    border: none;
    color: var(--essepi-primary);
    font-size: 13px;
    cursor: pointer;
}

.essepi-notifications-list {
    max-height: 350px;
    overflow-y: auto;
}

.essepi-notification-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 15px;
    border-bottom: 1px solid var(--essepi-border);
    transition: background 0.2s;
}

.essepi-notification-item:hover {
    background: var(--essepi-light);
}

.essepi-notification-item.essepi-unread {
    background: #eff6ff;
}

.essepi-notification-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--essepi-light);
    border-radius: 50%;
}

.essepi-notification-icon .dashicons {
    font-size: 18px;
    color: var(--essepi-primary);
}

.essepi-notification-content {
    flex: 1;
    min-width: 0;
}

.essepi-notification-message {
    margin: 0 0 4px;
    font-size: 14px;
    line-height: 1.4;
}

.essepi-notification-time {
    font-size: 12px;
    color: var(--essepi-text-muted);
}

.essepi-notifications-footer {
    padding: 12px 15px;
    text-align: center;
    border-top: 1px solid var(--essepi-border);
}

.essepi-notifications-footer a {
    color: var(--essepi-primary);
    font-size: 14px;
    text-decoration: none;
}

.essepi-notifications-footer a:hover {
    text-decoration: underline;
}

.essepi-no-notifications {
    padding: 30px;
    text-align: center;
    color: var(--essepi-text-muted);
}

/* Mark as read button */
.essepi-mark-read {
    background: var(--essepi-success);
    border: none;
    border-radius: 50%;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: background 0.2s;
}

.essepi-mark-read:hover {
    background: #0d9668;
}

.essepi-mark-read .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
    color: #fff;
}

/* Mark as read - subtle gray version */
.essepi-mark-read-subtle {
    background: transparent;
    border: 1px solid #ccc;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    min-width: 24px;
    min-height: 24px;
    max-width: 24px;
    max-height: 24px;
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    flex-shrink: 0;
    transition: all 0.2s;
    opacity: 0.6;
    box-sizing: border-box;
}

.essepi-mark-read-subtle:hover {
    background: #e5e5e5;
    border-color: #999;
    opacity: 1;
}

.essepi-mark-read-subtle .dashicons {
    font-size: 14px;
    width: 14px;
    height: 14px;
    color: #666;
    line-height: 1;
}

/* Notification item clickable */
.essepi-notification-item {
    cursor: pointer;
    transition: background 0.2s;
}

.essepi-notification-item:hover {
    background: var(--essepi-light);
}

/* ==========================================================================
   Folder Navigation (con pulsante Indietro)
   ========================================================================== */
.essepi-folder-navigation {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.essepi-btn-back {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 5px;
    padding: 8px 16px;
    font-size: 14px;
    white-space: nowrap;
}

.essepi-btn-back .dashicons {
    font-size: 18px;
    width: 18px;
    height: 18px;
}

/* Pulsante solo icona */
.essepi-btn-icon-only {
    padding: 8px 10px;
    min-width: 38px;
}

.essepi-btn-icon-only .dashicons {
    margin: 0;
}

.essepi-folder-navigation .essepi-breadcrumbs {
    margin-bottom: 0;
}

/* ==========================================================================
   Notifications Footer
   ========================================================================== */
.essepi-notifications-footer {
    padding: 10px;
    text-align: center;
    border-top: 1px solid var(--essepi-border);
}

.essepi-load-more-notifications {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    color: var(--essepi-primary);
    background: none;
    border: none;
    cursor: pointer;
    font-size: 13px;
    padding: 5px 10px;
}

.essepi-load-more-notifications:hover {
    text-decoration: underline;
}

.essepi-load-more-notifications .dashicons {
    font-size: 16px;
    width: 16px;
    height: 16px;
}

.essepi-btn-text {
    background: none;
    border: none;
    color: var(--essepi-primary);
    padding: 5px 10px;
}

.essepi-btn-text:hover {
    text-decoration: underline;
    background: none;
}

/* ==========================================================================
   Breadcrumbs
   ========================================================================== */
.essepi-breadcrumbs {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 20px;
    font-size: 14px;
}

.essepi-breadcrumb-link {
    color: var(--essepi-primary);
    text-decoration: none;
}

.essepi-breadcrumb-link:hover {
    text-decoration: underline;
}

.essepi-breadcrumb-separator {
    color: var(--essepi-text-muted);
}

.essepi-breadcrumb-current {
    color: var(--essepi-text);
    font-weight: 500;
}

/* ==========================================================================
   Search Bar
   ========================================================================== */
.essepi-search-bar {
    display: flex;
    justify-content: flex-start;
    align-items: center;
    gap: 20px;
    margin-bottom: 25px;
}

.essepi-search-form {
    display: flex;
    gap: 10px;
    flex: 1;
    max-width: 500px;
    align-items: stretch;
}

/* Input di ricerca semplice (senza icona) */
.essepi-search-input {
    flex: 1;
    padding: 10px 15px;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    font-size: 14px;
    transition: border-color 0.2s;
    height: 42px;
    box-sizing: border-box;
}

.essepi-search-input:focus {
    outline: none;
    border-color: var(--essepi-primary);
}

/* Pulsante Cerca allineato */
.essepi-search-form .essepi-btn {
    height: 42px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.essepi-search-input-wrapper {
    position: relative;
    flex: 1;
}

.essepi-search-input-wrapper .dashicons {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--essepi-text-muted);
    font-size: 18px;
}

.essepi-search-input-wrapper input {
    width: 100%;
    padding: 10px 12px 10px 40px;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    font-size: 14px;
    transition: border-color 0.2s;
}

.essepi-search-input-wrapper input:focus {
    outline: none;
    border-color: var(--essepi-primary);
}

.essepi-view-toggle {
    display: flex;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    overflow: hidden;
}

.essepi-view-btn {
    padding: 8px 12px;
    background: #fff;
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}

.essepi-view-btn:hover {
    background: var(--essepi-light);
}

.essepi-view-btn.active {
    background: var(--essepi-primary);
    color: #fff;
}

/* ==========================================================================
   Folders Section
   ========================================================================== */
.essepi-folders-section {
    margin-bottom: 30px;
}

.essepi-folders-section h3 {
    font-size: 16px;
    margin: 0 0 15px;
    color: var(--essepi-secondary);
}

.essepi-folders-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 15px;
}

.essepi-folder-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    text-decoration: none;
    transition: all 0.2s;
}

.essepi-folder-card:hover {
    border-color: var(--essepi-primary);
    
    transform: translateY(-2px);
}

.essepi-folder-icon {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #fef3c7;
    border-radius: 10px;
    margin-bottom: 10px;
}

.essepi-folder-icon .dashicons {
    font-size: 28px;
    color: #d97706;
}

.essepi-folder-name {
    font-size: 14px;
    font-weight: 500;
    color: var(--essepi-text);
    text-align: center;
}

/* ==========================================================================
   Files Section
   ========================================================================== */
.essepi-files-section h3 {
    font-size: 16px;
    margin: 0 0 15px;
    color: var(--essepi-secondary);
}

.essepi-no-files {
    padding: 60px 20px;
    text-align: center;
    background: var(--essepi-light);
    border-radius: var(--essepi-radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.essepi-no-files .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--essepi-text-muted);
    display: block;
}

.essepi-no-files p {
    margin: 15px 0 0;
    color: var(--essepi-text-muted);
    font-size: 15px;
}

.essepi-files-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

/* ==========================================================================
   File Card
   ========================================================================== */
.essepi-file-card {
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    overflow: hidden;
    transition: all 0.2s;
}

.essepi-file-card:hover {
    
    transform: translateY(-2px);
}

.essepi-file-preview {
    height: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--essepi-light);
}

.essepi-file-preview img {
    max-width: 100%;
    max-height: 100%;
    object-fit: cover;
}

.essepi-file-preview .dashicons {
    font-size: 48px;
    width: 48px;
    height: 48px;
    color: var(--essepi-primary);
    line-height: 1;
}

/* Icone specifiche per tipo file */
.essepi-file-preview .dashicons-media-document {
    color: #e74c3c; /* Rosso per PDF/DOC */
}

.essepi-file-preview .dashicons-media-spreadsheet {
    color: #27ae60; /* Verde per Excel */
}

.essepi-file-preview .dashicons-media-interactive {
    color: #f39c12; /* Arancione per PowerPoint */
}

.essepi-file-preview .dashicons-format-image {
    color: #3498db; /* Blu per immagini */
}

.essepi-file-preview .dashicons-media-archive {
    color: #9b59b6; /* Viola per ZIP */
}

.essepi-file-info {
    padding: 15px;
}

.essepi-file-title {
    margin: 0 0 8px;
    font-size: 15px;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.essepi-file-meta {
    display: flex;
    gap: 10px;
    margin-bottom: 8px;
}

.essepi-file-type {
    display: inline-block;
    padding: 2px 8px;
    background: var(--essepi-light);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--essepi-secondary);
}

.essepi-file-size {
    font-size: 13px;
    color: var(--essepi-text-muted);
}

.essepi-file-date {
    font-size: 12px;
    color: var(--essepi-text-muted);
}

.essepi-file-actions {
    display: flex;
    gap: 8px;
    padding: 12px 15px;
    background: var(--essepi-light);
    border-top: 1px solid var(--essepi-border);
}

/* ==========================================================================
   Modal
   ========================================================================== */
.essepi-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    width: 100vw;
    height: 100vh;
    z-index: 2147483647 !important; /* Max z-index value */
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
}

.essepi-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.8);
    z-index: 2147483646 !important;
}

.essepi-modal-content {
    position: relative;
    background: #fff;
    border-radius: var(--essepi-radius);
    
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    z-index: 2147483647 !important;
}

.essepi-modal-large {
    max-width: 900px;
}

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

.essepi-modal-header h3 {
    margin: 0;
    font-size: 18px;
}

.essepi-modal-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--essepi-text-muted);
    line-height: 1;
}

.essepi-modal-body {
    padding: 20px;
    overflow-y: auto;
    flex: 1;
}

.essepi-modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 10px;
    padding: 15px 20px;
    border-top: 1px solid var(--essepi-border);
    background: var(--essepi-light);
}

/* ==========================================================================
   Preview Container
   ========================================================================== */
.essepi-preview-container {
    min-height: 300px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
}

.essepi-preview-container img {
    max-width: 100%;
    max-height: 60vh;
}

.essepi-preview-container iframe {
    width: 100%;
    min-height: 70vh;
    border: none;
    background: #f5f5f5;
}

.essepi-preview-fallback {
    text-align: center;
    padding: 40px;
}

.essepi-preview-fallback .dashicons {
    font-size: 64px;
    width: 64px;
    height: 64px;
    color: var(--essepi-primary);
    margin-bottom: 15px;
}

.essepi-preview-fallback p {
    margin: 10px 0;
    font-size: 16px;
}

.essepi-preview-fallback .essepi-file-meta {
    color: var(--essepi-text-muted);
    font-size: 14px;
}

/* ==========================================================================
   Files Table (List View)
   ========================================================================== */
.essepi-files-table {
    width: 100%;
    border-collapse: collapse;
}

.essepi-files-table th,
.essepi-files-table td {
    padding: 12px 15px;
    text-align: left;
    border-bottom: 1px solid var(--essepi-border);
}

.essepi-files-table th {
    background: var(--essepi-light);
    font-weight: 600;
    font-size: 13px;
    color: var(--essepi-secondary);
}

.essepi-files-table tr:hover {
    background: var(--essepi-light);
}

.essepi-col-icon {
    width: 50px;
}

.essepi-col-type {
    width: 80px;
}

.essepi-col-size {
    width: 100px;
}

.essepi-col-date {
    width: 180px;
}

.essepi-col-actions {
    width: 120px;
    text-align: right;
}

.essepi-file-type-badge {
    display: inline-block;
    padding: 3px 8px;
    background: var(--essepi-light);
    border-radius: 4px;
    font-size: 11px;
    font-weight: 600;
    color: var(--essepi-secondary);
}

.essepi-file-tags {
    margin-top: 5px;
}

.essepi-tag {
    display: inline-block;
    padding: 2px 6px;
    background: #e0f2fe;
    color: #0369a1;
    border-radius: 3px;
    font-size: 11px;
    margin-right: 4px;
}

/* ==========================================================================
   Login Form
   ========================================================================== */
.essepi-login-wrapper {
    max-width: 400px;
    margin: 50px auto;
    padding: 40px;
    background: #fff;
    border-radius: var(--essepi-radius);
    
}

.essepi-login-wrapper #essepi-login-form {
    margin: 0;
}

.essepi-login-wrapper label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
}

.essepi-login-wrapper input[type="text"],
.essepi-login-wrapper input[type="password"] {
    width: 100%;
    padding: 12px;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    font-size: 14px;
    margin-bottom: 15px;
}

.essepi-login-wrapper input[type="submit"] {
    width: 100%;
    padding: 12px;
    background: var(--essepi-primary);
    color: #fff;
    border: none;
    border-radius: var(--essepi-radius);
    font-size: 16px;
    font-weight: 500;
    cursor: pointer;
}

.essepi-login-wrapper input[type="submit"]:hover {
    background: var(--essepi-primary-dark);
}

.essepi-login-links {
    margin-top: 20px;
    text-align: center;
    font-size: 14px;
}

.essepi-login-links a {
    color: var(--essepi-primary);
    text-decoration: none;
}

.essepi-login-separator {
    margin: 0 10px;
    color: var(--essepi-text-muted);
}

/* ==========================================================================
   Login Required
   ========================================================================== */
.essepi-login-required {
    text-align: center;
    padding: 60px 20px;
    background: var(--essepi-light);
    border-radius: var(--essepi-radius);
}

.essepi-login-required-icon .dashicons {
    font-size: 48px;
    color: var(--essepi-secondary);
}

.essepi-login-required h3 {
    margin: 15px 0 10px;
}

.essepi-login-required p {
    margin: 0 0 20px;
    color: var(--essepi-text-muted);
}

/* ==========================================================================
   Notifications Page
   ========================================================================== */
.essepi-notifications-page .essepi-notifications-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    padding: 0;
    border: none;
}

.essepi-notifications-summary {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 20px;
    padding: 15px;
    background: #fef3c7;
    border-radius: var(--essepi-radius);
    color: #92400e;
}

.essepi-unread-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background: var(--essepi-warning);
    color: #fff;
    border-radius: 50%;
    font-weight: 600;
    font-size: 12px;
}

.essepi-notification-card {
    display: flex;
    align-items: flex-start;
    gap: 15px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    margin-bottom: 15px;
    transition: all 0.2s;
}

.essepi-notification-card.essepi-unread {
    background: #eff6ff;
    border-color: #bfdbfe;
}

.essepi-notification-card .essepi-notification-icon {
    width: 44px;
    height: 44px;
}

.essepi-notification-body {
    flex: 1;
}

.essepi-notification-card .essepi-notification-message {
    font-size: 15px;
    margin-bottom: 10px;
}

.essepi-notification-file {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px;
    background: var(--essepi-light);
    border-radius: var(--essepi-radius);
    margin-bottom: 10px;
}

.essepi-notification-filename {
    flex: 1;
    font-weight: 500;
}

.essepi-notification-meta {
    display: flex;
    gap: 15px;
    font-size: 13px;
    color: var(--essepi-text-muted);
}

.essepi-notification-actions {
    display: flex;
    gap: 8px;
}

/* ==========================================================================
   Error Message
   ========================================================================== */
.essepi-error {
    padding: 20px;
    background: #fef2f2;
    color: #991b1b;
    border: 1px solid #fecaca;
    border-radius: var(--essepi-radius);
    text-align: center;
}

/* ==========================================================================
   Filters Bar
   ========================================================================== */
.essepi-filters-bar {
    margin-bottom: 25px;
    padding: 15px;
    background: var(--essepi-light);
    border-radius: var(--essepi-radius);
}

.essepi-filters-row {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: center;
}

.essepi-filter-group {
    display: flex;
    align-items: center;
    gap: 8px;
}

.essepi-filter-group label {
    font-size: 13px;
    color: var(--essepi-text-muted);
    white-space: nowrap;
}

.essepi-filter-select {
    padding: 6px 12px;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    font-size: 13px;
    background: #fff;
    cursor: pointer;
    min-width: 150px;
}

.essepi-filter-select:focus {
    outline: none;
    border-color: var(--essepi-primary);
}

.essepi-active-filters {
    margin-top: 12px;
    padding-top: 12px;
    border-top: 1px solid var(--essepi-border);
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 8px;
}

.essepi-active-filters > span {
    font-size: 12px;
    color: var(--essepi-text-muted);
}

.essepi-filter-tag {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 4px 10px;
    background: var(--essepi-primary);
    color: #fff;
    border-radius: 20px;
    font-size: 12px;
}

.essepi-filter-remove {
    color: #fff;
    text-decoration: none;
    font-weight: bold;
    opacity: 0.8;
}

.essepi-filter-remove:hover {
    opacity: 1;
}

/* ==========================================================================
   File Dates & Taxonomies
   ========================================================================== */
.essepi-file-dates {
    margin-top: 8px;
}

.essepi-file-date {
    font-size: 11px;
    color: var(--essepi-text-muted);
    display: flex;
    align-items: center;
    gap: 4px;
    margin-bottom: 2px;
}

.essepi-file-date .dashicons {
    font-size: 12px;
    width: 12px;
    height: 12px;
}

.essepi-file-updated {
    color: #059669;
}

.essepi-file-taxonomies {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    align-items: center;
}

.essepi-file-category-tag,
.essepi-file-tag-tag {
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    padding: 0 12px !important;
    font-size: 11px !important;
    font-weight: 500 !important;
    line-height: 24px !important;
    border-radius: 12px !important;
    text-decoration: none !important;
    transition: opacity 0.2s !important;
    height: 24px !important;
    box-sizing: border-box !important;
    margin: 0 !important;
    white-space: nowrap !important;
}

.essepi-file-category-tag {
    background: #dbeafe !important;
    color: #1e40af !important;
}

.essepi-file-tag-tag {
    background: #f3e8ff !important;
    color: #6b21a8 !important;
}

.essepi-file-category-tag:hover,
.essepi-file-tag-tag:hover {
    opacity: 0.8;
}

/* ==========================================================================
   Analytics Page
   ========================================================================== */
.essepi-analytics-page {
    max-width: 1400px;
    margin: 0 auto;
    padding: 20px;
}

.essepi-analytics-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 25px;
    flex-wrap: wrap;
    gap: 15px;
}

.essepi-analytics-header h2 {
    margin: 0;
    color: var(--essepi-text);
}

.essepi-analytics-actions {
    display: flex;
    gap: 10px;
}

/* Stats Cards */
.essepi-stats-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.essepi-stat-card {
    display: flex;
    align-items: center;
    gap: 15px;
    padding: 20px;
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    
}

.essepi-stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.essepi-stat-icon .dashicons {
    font-size: 24px;
    width: 24px;
    height: 24px;
    color: #fff;
}

.essepi-stat-blue { background: linear-gradient(135deg, #3b82f6, #1d4ed8); }
.essepi-stat-green { background: linear-gradient(135deg, #10b981, #059669); }
.essepi-stat-purple { background: linear-gradient(135deg, #8b5cf6, #6d28d9); }
.essepi-stat-orange { background: linear-gradient(135deg, #f59e0b, #d97706); }

.essepi-stat-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--essepi-text);
    line-height: 1;
}

.essepi-stat-label {
    font-size: 13px;
    color: var(--essepi-text-muted);
    margin-top: 4px;
}

/* Analytics Grid */
.essepi-analytics-grid {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 25px;
}

.essepi-analytics-sidebar {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.essepi-analytics-panel {
    background: #fff;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    padding: 20px;
    
}

.essepi-analytics-panel h3 {
    margin: 0 0 15px;
    font-size: 16px;
    color: var(--essepi-text);
    padding-bottom: 10px;
    border-bottom: 1px solid var(--essepi-border);
}

.essepi-analytics-panel h4 {
    margin: 20px 0 10px;
    font-size: 14px;
    color: var(--essepi-text);
}

/* File Selector */
.essepi-file-selector {
    margin-bottom: 20px;
}

.essepi-select-full {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--essepi-border);
    border-radius: var(--essepi-radius);
    font-size: 13px;
}

/* Export Buttons */
.essepi-export-buttons {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.essepi-btn-full {
    width: 100%;
    justify-content: center;
}

/* Top Lists */
.essepi-top-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.essepi-top-item {
    display: flex;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f1f5f9;
}

.essepi-top-item:last-child {
    border-bottom: none;
}

.essepi-top-rank {
    width: 24px;
    height: 24px;
    background: var(--essepi-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--essepi-text-muted);
    margin-right: 10px;
}

.essepi-top-name {
    flex: 1;
    font-size: 13px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.essepi-top-count {
    font-weight: 600;
    color: var(--essepi-primary);
    font-size: 13px;
}

/* Tables */
.essepi-table-wrapper {
    overflow-x: auto;
}

.essepi-analytics-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 13px;
}

.essepi-analytics-table th,
.essepi-analytics-table td {
    padding: 12px 10px;
    text-align: left;
    border-bottom: 1px solid var(--essepi-border);
}

.essepi-analytics-table th {
    background: #f8fafc;
    font-weight: 600;
    color: var(--essepi-text);
    white-space: nowrap;
}

.essepi-analytics-table tr:hover {
    background: #f8fafc;
}

.essepi-analytics-table a {
    color: var(--essepi-primary);
    text-decoration: none;
}

.essepi-analytics-table a:hover {
    text-decoration: underline;
}

/* File Stats Header */
.essepi-file-stats-header {
    margin-bottom: 20px;
}

.essepi-file-stats-summary {
    display: flex;
    gap: 10px;
    margin-top: 10px;
    flex-wrap: wrap;
}

.essepi-stat-badge {
    padding: 6px 12px;
    border-radius: 20px;
    font-size: 12px;
}

.essepi-stat-badge.essepi-stat-blue {
    background: #dbeafe;
    color: #1e40af;
}

.essepi-stat-badge.essepi-stat-green {
    background: #d1fae5;
    color: #065f46;
}

/* No Data */
.essepi-no-data {
    text-align: center;
    color: var(--essepi-text-muted);
    padding: 20px;
    font-style: italic;
}

/* File Size Icon */
.essepi-file-size .dashicons {
    font-size: 12px;
    width: 12px;
    height: 12px;
    margin-right: 2px;
    vertical-align: middle;
}

/* Responsive Analytics */
@media (max-width: 992px) {
    .essepi-analytics-grid {
        grid-template-columns: 1fr;
    }
    
    .essepi-analytics-sidebar {
        order: 2;
    }
    
    .essepi-analytics-main {
        order: 1;
    }
}

@media (max-width: 768px) {
    .essepi-analytics-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .essepi-stats-cards {
        grid-template-columns: 1fr;
    }
}

/* ==========================================================================
   Responsive
   ========================================================================== */
@media (max-width: 768px) {
    .essepi-dashboard,
    .essepi-files-wrapper,
    .essepi-notifications-page {
        padding: 15px;
    }
    
    .essepi-dashboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 15px;
    }
    
    .essepi-search-bar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .essepi-search-form {
        max-width: none;
    }
    
    .essepi-files-grid {
        grid-template-columns: 1fr;
    }
    
    .essepi-folders-grid {
        grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
    }
    
    .essepi-notifications-dropdown {
        position: fixed;
        top: auto;
        bottom: 0;
        left: 0;
        right: 0;
        width: 100%;
        max-height: 70vh;
        border-radius: 16px 16px 0 0;
        border: none;
        box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
    }
    
    .essepi-modal-content {
        width: 95%;
        margin: 10px;
    }
}