/* Reset e variabili CSS */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    --primary-color: #d32f2f;
    --secondary-color: #1976d2;
    --accent-color: #ffc107;
    --text-primary: #212121;
    --text-secondary: #757575;
    --background: #fafafa;
    --surface: #ffffff;
    --border: #e0e0e0;
    --shadow: 0 2px 8px rgba(0,0,0,0.1);
    --shadow-hover: 0 4px 16px rgba(0,0,0,0.15);
    --border-radius: 8px;
    --transition: all 0.3s ease;
}

body {
    font-family: 'Open Sans', sans-serif;
    background-color: var(--background);
    color: var(--text-primary);
    line-height: 1.6;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Header */
.header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1rem 0;
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header .container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-shrink: 0;
}

.logo i {
    font-size: 2rem;
}

.logo h1 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    font-weight: 700;
}

.nav {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    align-items: center;
}

.nav-btn {
    background: none;
    border: none;
    color: white;
    padding: 0.5rem 0.8rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    transition: var(--transition);
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    white-space: nowrap;
}

.nav-btn:hover {
    background: rgba(255, 255, 255, 0.1);
}

.nav-btn.active {
    background: rgba(255, 255, 255, 0.2);
}

/* Mobile menu toggle */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: white;
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0.5rem;
}

/* Mobile responsive */
@media (max-width: 768px) {
    .header .container {
        flex-wrap: nowrap;
        justify-content: space-between;
    }
    
    .logo h1 {
        font-size: 1.4rem;
    }
    
    .logo i {
        font-size: 1.5rem;
    }
    
    .nav {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
        flex-direction: column;
        padding: 1rem;
        box-shadow: var(--shadow);
        gap: 0.5rem;
    }
    
    .nav.mobile-open {
        display: flex;
    }
    
    .nav-btn {
        width: 100%;
        justify-content: flex-start;
        padding: 0.8rem 1rem;
        font-size: 1rem;
        gap: 0.8rem;
    }
    
    .mobile-menu-toggle {
        display: block;
    }
}

@media (max-width: 480px) {
    .logo h1 {
        font-size: 1.2rem;
    }
    
    .logo i {
        font-size: 1.3rem;
    }
    
    .header {
        padding: 0.8rem 0;
    }
    
    .container {
        padding: 0 15px;
    }
}

/* Main content */
.main {
    min-height: calc(100vh - 80px);
    padding: 2rem 0;
}

@media (max-width: 768px) {
    .main {
        padding: 1rem 0;
    }
}

.section {
    display: none;
}

.section.active {
    display: block;
}

/* Welcome Banner */
.welcome-banner {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
    margin-bottom: 2rem;
    border-bottom: 2px solid var(--border);
}

.welcome-text h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2rem;
    margin: 0 0 0.5rem 0;
    color: var(--text-primary);
}

.welcome-text p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin: 0;
}

.admin-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: var(--secondary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    transition: var(--transition);
}

.admin-badge:hover {
    background: #1565c0;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

/* Quick Stats */
.quick-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.stat-card {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1.25rem;
    transition: var(--transition);
    border: 1px solid var(--border);
}

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

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.stat-icon i {
    font-size: 1.75rem;
    color: white;
}

.stat-content {
    flex: 1;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-primary);
    font-family: 'Playfair Display', serif;
    line-height: 1;
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Quick Actions */
.quick-actions {
    background: var(--surface);
    padding: 2rem;
    border-radius: 16px;
    box-shadow: var(--shadow);
    margin-bottom: 3rem;
    border: 1px solid var(--border);
}

.quick-actions h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--text-primary);
    margin: 0 0 1.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.quick-actions h3 i {
    color: var(--accent-color);
}

.actions-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.action-card {
    background: linear-gradient(135deg, #fafafa, #ffffff);
    border: 2px solid var(--border);
    border-radius: 12px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.25rem;
    cursor: pointer;
    transition: var(--transition);
}

.action-card:hover {
    border-color: var(--primary-color);
    box-shadow: var(--shadow-hover);
    transform: translateY(-2px);
    background: linear-gradient(135deg, #ffffff, #f8f9fa);
}

.action-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.action-icon i {
    font-size: 1.5rem;
    color: white;
}

.action-content {
    flex: 1;
}

.action-content h4 {
    margin: 0 0 0.25rem 0;
    font-size: 1.1rem;
    color: var(--text-primary);
    font-weight: 600;
}

.action-content p {
    margin: 0;
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Hero section (old - keep for compatibility) */
.hero {
    text-align: center;
    margin-bottom: 3rem;
}

.hero h2 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.hero p {
    font-size: 1.2rem;
    color: var(--text-secondary);
}

/* Status card */
.status-card {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 3rem;
}

.status-item {
    background: var(--surface);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: var(--transition);
}

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

.status-item i {
    font-size: 2rem;
    color: var(--primary-color);
}

.status-item h3 {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
}

.status-item p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Buttons */
.btn {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius);
    cursor: pointer;
    font-size: 1rem;
    font-weight: 600;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
}

.btn:hover {
    background: #b71c1c;
    transform: translateY(-2px);
    box-shadow: var(--shadow-hover);
}

.btn-secondary {
    background: var(--secondary-color);
}

.btn-secondary:hover {
    background: #1565c0;
}

.btn-danger {
    background: #d32f2f;
}

.btn-danger:hover {
    background: #b71c1c;
}

.actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-bottom: 3rem;
    flex-wrap: wrap;
}

/* Articles */
.recent-articles h3,
.section-header h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
}

.articles-list,
.articles-grid {
    display: grid;
    gap: 1.5rem;
}

.articles-grid {
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
}

.article-card {
    background: var(--surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    cursor: pointer;
}

.article-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
}

.article-header {
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    color: white;
    padding: 1rem;
}

.article-title {
    font-family: 'Playfair Display', serif;
    font-size: 1.2rem;
    margin-bottom: 0.5rem;
}

.article-meta {
    font-size: 0.8rem;
    opacity: 0.9;
}

.article-preview {
    padding: 1.5rem;
}

.article-preview p {
    color: var(--text-secondary);
    line-height: 1.6;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.no-articles {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: 2rem;
    background: var(--surface);
    border-radius: var(--border-radius);
    border: 2px dashed var(--border);
}

/* Settings form */
.settings-form {
    max-width: 600px;
    background: var(--surface);
    padding: 2rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.75rem;
    border: 2px solid var(--border);
    border-radius: var(--border-radius);
    font-size: 1rem;
    transition: var(--transition);
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(211, 47, 47, 0.1);
}

.form-group small {
    display: block;
    margin-top: 0.25rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    font-style: italic;
}

.btn-ai {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    position: relative;
    overflow: hidden;
}

.btn-ai:hover {
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
    transform: translateY(-2px);
    box-shadow: 0 4px 16px rgba(102, 126, 234, 0.3);
}

.btn-ai::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.btn-ai:hover::before {
    left: 100%;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Modal che appare da destra (come i toast) */
.modal-right.active {
    align-items: flex-start;
    justify-content: flex-end;
}

.modal-right .modal-content {
    margin: 20px;
    animation: slideInRight 0.3s ease;
}

@keyframes slideInRight {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.modal-content {
    background: var(--surface);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-hover);
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow-y: auto;
    animation: slideIn 0.3s ease;
}

.modal-content.large {
    max-width: 800px;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem;
    border-bottom: 1px solid var(--border);
}

.modal-header h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.5rem;
    color: var(--text-primary);
}

.close-modal {
    background: none;
    border: none;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: var(--transition);
}

.close-modal:hover {
    color: var(--primary-color);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 1rem;
    padding: 1.5rem;
    border-top: 1px solid var(--border);
}

/* Article content */
.article-content {
    font-family: 'Playfair Display', serif;
    line-height: 1.8;
    color: var(--text-primary);
}

.article-content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-color);
}

.article-content h2 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem 0;
    color: var(--secondary-color);
}

.article-content p {
    margin-bottom: 1rem;
    text-align: justify;
}

.article-content .article-meta {
    font-family: 'Open Sans', sans-serif;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

/* Loading overlay */
.loading-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    z-index: 2000;
    align-items: center;
    justify-content: center;
}

.loading-overlay.active {
    display: flex;
}

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

.loading-spinner i {
    font-size: 3rem;
    color: var(--primary-color);
    margin-bottom: 1rem;
}

.loading-spinner p {
    font-size: 1.1rem;
    color: var(--text-secondary);
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(-50px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* League Cards */
.leagues-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.league-card {
    background: var(--surface);
    border-radius: 16px;
    box-shadow: var(--shadow);
    overflow: hidden;
    transition: var(--transition);
    border: 1px solid var(--border);
    position: relative;
}

.league-card:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-8px);
    border-color: var(--primary-color);
}

.league-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(135deg, var(--primary-color), var(--secondary-color));
    opacity: 0;
    transition: var(--transition);
}

.league-card:hover::before {
    opacity: 1;
}

.league-header {
    padding: 1.5rem 1.5rem 1rem 1.5rem;
    border-bottom: 1px solid var(--border);
    position: relative;
}

.league-header h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.4rem;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-weight: 600;
    line-height: 1.3;
}

.league-actions {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: flex;
    gap: 0.5rem;
}

.btn-sm {
    padding: 0.5rem;
    font-size: 0.8rem;
    min-width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 8px;
}

.league-info {
    padding: 1.5rem;
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.league-info p {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.league-info p:last-child {
    margin-bottom: 0;
}

.league-info strong {
    color: var(--text-primary);
    font-weight: 600;
    min-width: 120px;
    display: inline-block;
}

.league-actions-main {
    padding: 1.5rem;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    background: var(--surface);
}

.league-actions-main .btn {
    padding: 0.75rem 1rem;
    font-size: 0.9rem;
    font-weight: 600;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.league-actions-main .btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
    transition: left 0.5s;
}

.league-actions-main .btn:hover::before {
    left: 100%;
}

.league-actions-main .btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #1565c0);
    border: none;
}

.league-actions-main .btn-secondary:hover {
    background: linear-gradient(135deg, #1565c0, #0d47a1);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(25, 118, 210, 0.3);
}

.league-actions-main .btn-primary {
    background: linear-gradient(135deg, var(--primary-color), #b71c1c);
    border: none;
}

.league-actions-main .btn-primary:hover {
    background: linear-gradient(135deg, #b71c1c, #8d1a1a);
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(211, 47, 47, 0.3);
}

/* Sezione Squadre */
.league-teams {
    padding: 1.5rem;
    border-top: 1px solid var(--border);
    background: linear-gradient(135deg, #f8f9fa 0%, #ffffff 100%);
}

.league-teams h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.1rem;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-weight: 600;
}

.league-teams h4 i {
    color: var(--primary-color);
    font-size: 1rem;
}

.teams-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 0.75rem;
    max-height: 200px;
    overflow-y: auto;
    padding-right: 0.5rem;
}

.team-item {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.75rem;
    display: flex;
    justify-content: center;
    align-items: center;
    transition: var(--transition);
    box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.team-item:hover {
    border-color: var(--primary-color);
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transform: translateY(-1px);
}

.team-name {
    font-weight: 600;
    color: var(--text-primary);
    font-size: 1rem;
    text-align: center;
}

.team-owner {
    color: var(--text-secondary);
    font-size: 0.8rem;
    font-style: italic;
    background: var(--background);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    white-space: nowrap;
}

.more-teams {
    grid-column: 1 / -1;
    text-align: center;
    font-style: italic;
    color: var(--text-secondary);
    background: linear-gradient(135deg, #e3f2fd 0%, #f3e5f5 100%);
    border: 1px dashed var(--border);
}

.no-teams {
    text-align: center;
    color: var(--text-secondary);
    font-style: italic;
    padding: 2rem;
    background: var(--background);
    border-radius: 8px;
    border: 1px dashed var(--border);
}

/* League Status Indicators */
.league-status {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.league-status.active {
    background: linear-gradient(135deg, #4caf50, #2e7d32);
    color: white;
}

.league-status.inactive {
    background: linear-gradient(135deg, #ff9800, #f57c00);
    color: white;
}

.league-status.error {
    background: linear-gradient(135deg, #f44336, #d32f2f);
    color: white;
}

/* League Stats */
.league-stats {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
    margin-top: 1rem;
    padding: 1rem;
    background: rgba(0, 0, 0, 0.02);
    border-radius: 12px;
}

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

.league-stat-value {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary-color);
    font-family: 'Playfair Display', serif;
}

.league-stat-label {
    font-size: 0.8rem;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-top: 0.25rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .header .container {
        flex-direction: column;
        gap: 1rem;
    }
    
    .nav {
        width: 100%;
        justify-content: center;
    }
    
    .hero h2 {
        font-size: 2rem;
    }
    
    .status-card {
        grid-template-columns: 1fr;
    }
    
    .actions {
        flex-direction: column;
        align-items: center;
    }
    
    .section-header {
        flex-direction: column;
        gap: 1rem;
        align-items: stretch;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
    }
    
    .leagues-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .league-actions-main {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .league-stats {
        grid-template-columns: 1fr;
        gap: 0.75rem;
    }
    
    .modal-content {
        width: 95%;
        margin: 1rem;
    }
    
    .modal-footer {
        flex-direction: column;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 15px;
    }
    
    .hero h2 {
        font-size: 1.8rem;
    }
    
    .status-item {
        flex-direction: column;
        text-align: center;
    }
    
    .btn {
        width: 100%;
        justify-content: center;
    }
    
    .league-header {
        padding: 1rem;
    }
    
    .league-info {
        padding: 1rem;
    }
    
    .league-actions-main {
        padding: 1rem;
    }
    
    .league-header h3 {
        font-size: 1.2rem;
        margin-right: 3rem;
    }
    
    .league-actions {
        top: 0.75rem;
        right: 0.75rem;
    }
}

/* Modal di conferma */
.confirm-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.confirm-modal.show {
    opacity: 1;
    visibility: visible;
}

.confirm-modal-content {
    background: var(--surface);
    border-radius: var(--border-radius);
    padding: 2rem;
    max-width: 400px;
    width: 90%;
    box-shadow: var(--shadow-hover);
    transform: scale(0.8);
    transition: transform 0.3s ease;
}

.confirm-modal.show .confirm-modal-content {
    transform: scale(1);
}

.confirm-modal-header {
    display: flex;
    align-items: center;
    margin-bottom: 1rem;
}

.confirm-modal-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 1.5rem;
}

.confirm-modal-icon.warning {
    background: #fff3cd;
    color: #856404;
}

.confirm-modal-icon.danger {
    background: #f8d7da;
    color: #721c24;
}

.confirm-modal-icon.info {
    background: #d1ecf1;
    color: #0c5460;
}

.confirm-modal-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.confirm-modal-message {
    color: var(--text-secondary);
    margin-bottom: 2rem;
    line-height: 1.5;
}

.confirm-modal-actions {
    display: flex;
    gap: 1rem;
    justify-content: flex-end;
}

.confirm-modal-btn {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition);
    min-width: 100px;
}

.confirm-modal-btn.cancel {
    background: var(--border);
    color: var(--text-secondary);
}

.confirm-modal-btn.cancel:hover {
    background: #d0d0d0;
}

.confirm-modal-btn.confirm {
    background: var(--primary-color);
    color: white;
}

.confirm-modal-btn.confirm:hover {
    background: #b71c1c;
}

.confirm-modal-btn.danger {
    background: #dc3545;
    color: white;
}

.confirm-modal-btn.danger:hover {
    background: #c82333;
}

/* Toast notifications */
.toast {
    position: fixed;
    top: 20px;
    right: 20px;
    background: var(--surface);
    border-radius: var(--border-radius);
    padding: 1rem 1.5rem;
    box-shadow: var(--shadow-hover);
    z-index: 1001;
    transform: translateX(100%);
    transition: transform 0.3s ease;
    max-width: 400px;
    display: flex;
    align-items: center;
    gap: 1rem;
}

.toast.show {
    transform: translateX(0);
}

.toast-icon {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.875rem;
    flex-shrink: 0;
}

.toast.success .toast-icon {
    background: #d4edda;
    color: #155724;
}

.toast.error .toast-icon {
    background: #f8d7da;
    color: #721c24;
}

.toast.warning .toast-icon {
    background: #fff3cd;
    color: #856404;
}

.toast.info .toast-icon {
    background: #d1ecf1;
    color: #0c5460;
}

.toast-content {
    flex: 1;
}

.toast-title {
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.toast-message {
    color: var(--text-secondary);
    font-size: 0.875rem;
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    font-size: 1.25rem;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.toast-close:hover {
    color: var(--text-primary);
}

/* Form row per layout a due colonne */
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

/* Stili per textarea */
textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    font-family: inherit;
    font-size: 1rem;
    resize: vertical;
    min-height: 80px;
}

textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.1);
}

/* Stili per checkbox */
input[type="checkbox"] {
    margin-right: 0.5rem;
    transform: scale(1.1);
}

label input[type="checkbox"] {
    margin-right: 0.5rem;
}

/* Stili per number input */
input[type="number"] {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: var(--border-radius);
    font-size: 1rem;
}

input[type="number"]:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(211, 47, 47, 0.1);
}

/* Bookmarklet Section - Design Moderno */
.bookmarklet-container {
    background: var(--surface);
    border-radius: 16px;
    padding: 3rem;
    box-shadow: var(--shadow);
    margin-top: 3rem;
    border: 1px solid var(--border);
}

.bookmarklet-container h1 {
    font-family: 'Playfair Display', serif;
    font-size: 2.5rem;
    color: var(--primary-color);
    margin-bottom: 1.5rem;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
}

.bookmarklet-container h2 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--secondary-color);
    margin: 2.5rem 0 1.5rem 0;
    padding-bottom: 0.75rem;
    border-bottom: 3px solid var(--secondary-color);
}

.bookmarklet-container h3 {
    font-size: 1.3rem;
    color: var(--text-primary);
    margin: 1.5rem 0 1rem 0;
    font-weight: 600;
}

.bookmarklet-container p {
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.bookmarklet-container .lead {
    font-size: 1.15rem;
    line-height: 1.8;
    color: var(--text-primary);
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 4px solid var(--secondary-color);
    margin-bottom: 2rem;
}

.success-box {
    background: linear-gradient(135deg, #e8f5e9, #c8e6c9);
    padding: 2rem;
    border-radius: 12px;
    border-left: 5px solid #4caf50;
    margin: 2rem 0;
    box-shadow: 0 2px 8px rgba(76, 175, 80, 0.2);
}

.success-box h3 {
    color: #2e7d32;
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.4rem;
}

.success-box strong {
    color: #2e7d32;
}

.success-box ul, .success-box ol {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.success-box li {
    margin: 0.5rem 0;
    color: #1b5e20;
}

.warning-box {
    background: linear-gradient(135deg, #fff3e0, #ffe0b2);
    padding: 1.5rem;
    border-radius: 12px;
    border-left: 5px solid #ff9800;
    margin: 2rem 0;
    box-shadow: 0 2px 8px rgba(255, 152, 0, 0.2);
}

.warning-box strong {
    color: #e65100;
}

.instruction-step {
    background: #ffffff;
    padding: 2rem;
    border-radius: 12px;
    margin: 1.5rem 0;
    border: 2px solid var(--border);
    transition: var(--transition);
}

.instruction-step:hover {
    border-color: var(--secondary-color);
    box-shadow: var(--shadow-hover);
}

.instruction-step h3 {
    color: var(--secondary-color);
    margin-top: 0;
}

.instruction-step ol, .instruction-step ul {
    margin: 1rem 0;
    padding-left: 1.5rem;
}

.instruction-step li {
    margin: 0.75rem 0;
    line-height: 1.8;
    color: var(--text-primary);
}

.instruction-step code {
    background: #f5f5f5;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    border: 1px solid var(--border);
}

.instruction-step textarea {
    width: 100%;
    min-height: 100px;
    padding: 1rem;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    border: 2px solid var(--border);
    border-radius: 8px;
    background: #f8f9fa;
    color: var(--text-primary);
    resize: vertical;
    margin: 1rem 0;
}

.bookmarklet-button {
    display: inline-block;
    padding: 1.25rem 2.5rem;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.3rem;
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(102, 126, 234, 0.4);
    cursor: grab;
    position: relative;
    overflow: hidden;
}

.bookmarklet-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(102, 126, 234, 0.5);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

.bookmarklet-button:active {
    cursor: grabbing;
}

.bookmarklet-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
    transition: left 0.5s;
}

.bookmarklet-button:hover::before {
    left: 100%;
}

.video-demo {
    width: 100%;
    max-width: 600px;
    margin: 20px auto;
    display: block;
    border-radius: 8px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}

/* Nascondi istruzioni mobile su desktop */
.mobile-only {
    display: none;
}

/* Nascondi istruzioni desktop su mobile */
.desktop-only {
    display: block;
}

code {
    background: #f5f5f5;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    border: 1px solid var(--border);
}

/* Media Queries Responsive - Bookmarklet */
@media (max-width: 768px) {
    /* Bookmarklet responsive */
    .bookmarklet-container {
        padding: 1.5rem;
        margin-top: 2rem;
    }

    .bookmarklet-container h1 {
        font-size: 1.8rem;
        flex-direction: column;
    }

    .bookmarklet-container h2 {
        font-size: 1.5rem;
    }

    .bookmarklet-container h3 {
        font-size: 1.2rem;
    }

    .instruction-step {
        padding: 1.5rem;
    }

    .bookmarklet-button {
        padding: 1rem 1.5rem;
        font-size: 1.1rem;
        width: 100%;
        text-align: center;
    }

    .success-box, .warning-box {
        padding: 1.25rem;
    }

    .bookmarklet-container .lead {
        font-size: 1rem;
        padding: 1.25rem;
    }

    /* Mostra solo istruzioni mobile */
    .desktop-only {
        display: none !important;
    }

    .mobile-only {
        display: block !important;
    }
}

@media (max-width: 480px) {
    .bookmarklet-container {
        padding: 1rem;
        border-radius: 12px;
    }

    .bookmarklet-container h1 {
        font-size: 1.5rem;
    }

    .bookmarklet-container h2 {
        font-size: 1.3rem;
    }

    .instruction-step {
        padding: 1rem;
    }

    .bookmarklet-button {
        padding: 0.875rem 1.25rem;
        font-size: 1rem;
    }
}

/* Dashboard Responsive */
@media (max-width: 768px) {
    .welcome-banner {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
        padding: 1.5rem 0;
    }
    
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1rem;
    }
    
    .actions-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .status-card {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .articles-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }
    
    .card {
        padding: 1.5rem;
    }
    
    .card h3 {
        font-size: 1.3rem;
    }
    
    .stat-card {
        padding: 1.5rem;
    }
    
    .action-card {
        padding: 1.5rem;
    }

    .welcome-text h2 {
        font-size: 1.75rem;
    }

    .welcome-text p {
        font-size: 0.95rem;
    }

    .quick-stats {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .stat-card {
        padding: 1.25rem;
    }

    .stat-value {
        font-size: 1.75rem;
    }

    .quick-actions {
        padding: 1.5rem;
    }

    .actions-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .action-card {
        padding: 1.25rem;
    }

    .action-content h4 {
        font-size: 1rem;
    }

    .action-content p {
        font-size: 0.8rem;
    }
}

@media (max-width: 480px) {
    .welcome-banner {
        padding: 1.25rem 0;
    }

    .welcome-text h2 {
        font-size: 1.5rem;
    }
    
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 0.8rem;
    }
    
    .card {
        padding: 1.25rem;
    }
    
    .stat-card {
        padding: 1.25rem;
    }
    
    .action-card {
        padding: 1.25rem;
    }
    
    .btn {
        padding: 0.8rem 1.5rem;
        font-size: 0.9rem;
    }
    }

    .welcome-text p {
        font-size: 0.875rem;
    }

    .quick-stats {
        gap: 0.875rem;
    }

    .stat-card {
        padding: 1rem;
        gap: 1rem;
    }

    .stat-icon {
        width: 50px;
        height: 50px;
    }

    .stat-icon i {
        font-size: 1.5rem;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .stat-label {
        font-size: 0.75rem;
    }

    .quick-actions {
        padding: 1.25rem;
    }

    .quick-actions h3 {
        font-size: 1.25rem;
    }

    .action-card {
        padding: 1rem;
        gap: 1rem;
    }

    .action-icon {
        width: 45px;
        height: 45px;
    }

    .action-icon i {
        font-size: 1.25rem;
    }

/* About Section */
.about-section {
    margin: 3rem 0;
}

.about-card {
    background: linear-gradient(135deg, #f8f9fa, #e3f2fd);
    padding: 2.5rem;
    border-radius: 16px;
    border-left: 5px solid var(--secondary-color);
    display: flex;
    gap: 2rem;
    align-items: flex-start;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.about-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--secondary-color), #1565c0);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.about-icon i {
    font-size: 2.5rem;
    color: white;
}

.about-content h3 {
    font-family: 'Playfair Display', serif;
    font-size: 1.8rem;
    color: var(--text-primary);
    margin: 0 0 1rem 0;
}

.about-content p {
    font-size: 1.05rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.about-content p:last-child {
    margin-bottom: 0;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
}

.feature-item {
    background: var(--surface);
    padding: 2rem;
    border-radius: 12px;
    box-shadow: var(--shadow);
    text-align: center;
    transition: var(--transition);
    border: 1px solid var(--border);
}

.feature-item:hover {
    box-shadow: var(--shadow-hover);
    transform: translateY(-4px);
    border-color: var(--secondary-color);
}

.feature-item i {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 1rem;
}

.feature-item h4 {
    font-size: 1.2rem;
    color: var(--text-primary);
    margin: 0 0 0.75rem 0;
    font-weight: 600;
}

.feature-item p {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #2c3e50, #34495e);
    color: white;
    margin-top: 4rem;
    padding: 3rem 0 1rem 0;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.footer-section h4 {
    font-family: 'Playfair Display', serif;
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: white;
}

.footer-section p {
    margin-bottom: 0.75rem;
    line-height: 1.8;
    opacity: 0.9;
}

.footer-section a {
    color: white;
    text-decoration: none;
    transition: var(--transition);
    opacity: 0.9;
}

.footer-section a:hover {
    opacity: 1;
    color: var(--accent-color);
}

.disclaimer-text {
    font-size: 0.85rem;
    line-height: 1.6;
    opacity: 0.8;
}

.footer-bottom {
    text-align: center;
    padding-top: 1.5rem;
}

.footer-bottom p {
    margin: 0;
    font-size: 0.9rem;
    opacity: 0.8;
}

/* Responsive - About & Footer */
@media (max-width: 768px) {
    .about-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .about-icon {
        margin: 0 auto;
    }

    .about-content h3 {
        font-size: 1.5rem;
    }

    .about-content p {
        font-size: 1rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .footer {
        margin-top: 3rem;
        padding: 2rem 0 1rem 0;
    }
}

@media (max-width: 480px) {
    .about-card {
        padding: 1.5rem;
    }

    .about-icon {
        width: 60px;
        height: 60px;
    }

    .about-icon i {
        font-size: 2rem;
    }

    .about-content h3 {
        font-size: 1.3rem;
    }

    .feature-item {
        padding: 1.5rem;
    }

    .feature-item i {
        font-size: 2rem;
    }
}