/**
 * LifeKart360 - Stili principali
 * CSS personalizzato per il portale karting
 */

/* === VARIABILI CSS === */
:root {
    --primary-color: #ffc107;
    --primary-dark: #e0a800;
    --secondary-color: #6c757d;
    --success-color: #198754;
    --danger-color: #dc3545;
    --warning-color: #fd7e14;
    --info-color: #0dcaf0;
    --light-color: #f8f9fa;
    --dark-color: #212529;
    
    --karting-red: #dc2626;
    --karting-green: #16a34a;
    --karting-blue: #2563eb;
    --karting-orange: #ff6b35;
    --karting-orange-light: #ff8c5a;
    --karting-orange-dark: #e55a2b;
    
    --font-family-base: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --font-family-mono: 'JetBrains Mono', 'Fira Code', Consolas, monospace;
    
    --border-radius: 0.375rem;
    --border-radius-lg: 0.5rem;
    --border-radius-xl: 0.75rem;
    
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    
    --transition-base: all 0.2s ease-in-out;
    --transition-fast: all 0.1s ease-in-out;
    --transition-slow: all 0.3s ease-in-out;
}

/* === RESET E BASE === */
* {
    box-sizing: border-box;
}

html {
    margin: 0;
    padding: 0;
    width: 100%;
    overflow-x: hidden;
}

body {
    font-family: var(--font-family-base);
    line-height: 1.6;
    color: var(--dark-color);
    background-color: #ffffff;
    margin: 0;
    padding: 0;
    overflow-x: hidden;
}

/* === PERSONALIZZAZIONE BARRA DI SCROLL === */
/* Webkit browsers (Chrome, Safari, Edge) */
::-webkit-scrollbar {
    width: 12px;
}

::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 6px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(45deg, #dc2626 0%, #2563eb 100%);
    border-radius: 6px;
    border: 2px solid #f1f1f1;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(45deg, #b91c1c 0%, #1d4ed8 100%);
}

/* Firefox */
html {
    scrollbar-width: thin;
    scrollbar-color: #dc2626 #f1f1f1;
}

/* Link personalizzati */
a {
    color: var(--karting-orange);
    text-decoration: none;
    transition: var(--transition-base);
    position: relative;
}

a:hover {
    color: var(--karting-orange-dark);
    text-decoration: none;
}

/* === ADMIN DASHBOARD === */
.admin-dashboard {
    min-height: 100vh;
}

.admin-dashboard .sidebar {
    position: fixed;
    top: 0;
    bottom: 0;
    left: 0;
    z-index: 100;
    padding: 80px 0 0;
    box-shadow: inset -1px 0 0 rgba(0, 0, 0, .1);
    background-color: #f8f9fa;
}

.admin-dashboard .sidebar-sticky {
    position: relative;
    top: 0;
    height: calc(100vh - 80px);
    padding-top: .5rem;
    overflow-x: hidden;
    overflow-y: auto;
}

.admin-dashboard .sidebar .nav-link {
    font-weight: 500;
    color: #333;
    padding: 0.75rem 1rem;
    margin: 0.125rem 0.5rem;
    border-radius: 0.375rem;
    transition: all 0.15s ease-in-out;
}

.admin-dashboard .sidebar .nav-link:hover {
    color: #007bff;
    background-color: rgba(0, 123, 255, 0.1);
}

.admin-dashboard .sidebar .nav-link.active {
    color: #007bff;
    background-color: rgba(0, 123, 255, 0.1);
    font-weight: 600;
}

.admin-dashboard .sidebar .nav-link i {
    margin-right: 0.5rem;
    width: 16px;
    text-align: center;
}

.admin-dashboard .sidebar-heading {
    font-size: .75rem;
    text-transform: uppercase;
    font-weight: 600;
    color: #6c757d;
    padding: 0 1rem;
    margin-bottom: 1rem;
}

.admin-dashboard main {
    margin-left: 240px;
    padding: 20px;
}

.admin-dashboard .sidebar-toggle {
    display: none;
    position: fixed;
    top: 10px;
    left: 10px;
    z-index: 1060;
    background-color: #007bff;
    color: white;
    border: none;
    border-radius: 4px;
    padding: 8px 12px;
    font-size: 18px;
    cursor: pointer;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

@media (max-width: 767.98px) {
    .admin-dashboard .sidebar-toggle {
        display: block;
    }
    
    .admin-dashboard .sidebar {
        position: fixed;
        top: 0;
        left: -240px;
        width: 240px;
        height: 100vh;
        transition: left 0.3s ease;
        z-index: 1050;
        background-color: #f8f9fa;
        box-shadow: 2px 0 5px rgba(0,0,0,0.1);
    }
    
    .admin-dashboard .sidebar.show {
        left: 0;
    }
    
    .admin-dashboard main {
        margin-left: 0;
        padding: 10px;
    }
    
    .admin-dashboard .sidebar-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: rgba(0,0,0,0.5);
        z-index: 1040;
        display: none;
    }
    
    .admin-dashboard .sidebar-overlay.show {
        display: block;
    }
}

/* Pulsanti admin */
.admin-dashboard .btn-group-sm > .btn, .admin-dashboard .btn-sm {
    padding: 0.25rem 0.5rem;
    font-size: 0.875rem;
    border-radius: 0.2rem;
}

.admin-dashboard .table th {
    border-top: none;
    font-weight: 600;
    color: #495057;
    background-color: #f8f9fa;
}

.admin-dashboard .card {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075);
    border: 1px solid rgba(0, 0, 0, 0.125);
}

.admin-dashboard .badge {
    font-size: 0.75em;
    font-weight: 500;
}

a:hover::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--karting-orange) 0%, var(--karting-orange-light) 100%);
    animation: linkUnderline 0.3s ease-out;
}

/* Disabilita sottolineatura per pulsanti */
.btn:hover::after,
.btn-outline-warning:hover::after,
.btn-warning:hover::after,
.btn-karting:hover::after,
.btn-karting-outline:hover::after {
    display: none !important;
}

/* Disabilita completamente sottolineatura arancio per dropdown navbar */
.navbar-nav .dropdown-toggle:hover::after {
    content: "\f282" !important;
    font-family: "bootstrap-icons" !important;
    border: none !important;
    vertical-align: middle !important;
    margin-left: 0.5rem !important;
    font-size: 0.8rem !important;
    transition: transform 0.2s ease !important;
    background: none !important;
    animation: none !important;
    width: auto !important;
    height: auto !important;
    bottom: auto !important;
    left: auto !important;
    position: static !important;
}

.navbar-nav .dropdown-toggle:hover {
    position: static !important;
}

.navbar-nav .dropdown-toggle:hover::before {
    display: none !important;
}

/* Rimuove la barra grigia sui dropdown ma mantiene il click */
.navbar-nav .dropdown-toggle:focus,
.navbar-nav .dropdown-toggle:active,
.navbar-nav .dropdown-toggle.show {
    background-color: transparent !important;
    border: none !important;
    box-shadow: none !important;
    outline: none !important;
}

/* Stile per la freccia dropdown personalizzata */
.navbar-nav .dropdown-toggle::after {
    content: "\f282" !important;
    font-family: "bootstrap-icons" !important;
    border: none !important;
    vertical-align: middle !important;
    margin-left: 0.5rem !important;
    font-size: 0.8rem !important;
    transition: transform 0.2s ease !important;
}

.navbar-nav .dropdown-toggle.show::after {
    transform: rotate(180deg) !important;
}

@keyframes linkUnderline {
    from {
        width: 0;
    }
    to {
        width: 100%;
    }
}

/* Navbar personalizzata */
.navbar-brand {
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--karting-orange) !important;
    text-shadow: 0 2px 4px rgba(255, 107, 53, 0.3);
    transition: var(--transition-base);
}

.navbar-brand:hover {
    color: var(--karting-orange-light) !important;
    transform: scale(1.05);
}

/* Breadcrumb personalizzato */
.breadcrumb {
    background: rgba(255, 107, 53, 0.1);
    border-radius: var(--border-radius);
    padding: 0.75rem 1rem;
    margin-bottom: 1.5rem;
    border-left: 4px solid var(--karting-orange);
}

.breadcrumb-item + .breadcrumb-item::before {
    content: ">";
    color: var(--karting-orange);
    font-weight: 600;
}

.breadcrumb-item.active {
    color: var(--karting-orange-dark);
    font-weight: 600;
}

/* === UTILITÀ === */
.text-karting-red { color: var(--karting-red) !important; }
.text-karting-green { color: var(--karting-green) !important; }
.text-karting-blue { color: var(--karting-blue) !important; }
.text-karting-orange { color: var(--karting-orange) !important; }
.text-karting-orange-light { color: var(--karting-orange-light) !important; }
.text-karting-orange-dark { color: var(--karting-orange-dark) !important; }

.bg-karting-red { background-color: var(--karting-red) !important; }
.bg-karting-green { background-color: var(--karting-green) !important; }
.bg-karting-blue { background-color: var(--karting-blue) !important; }
.bg-karting-orange { background-color: var(--karting-orange) !important; }
.bg-karting-orange-light { background-color: var(--karting-orange-light) !important; }
.bg-karting-orange-dark { background-color: var(--karting-orange-dark) !important; }

.bg-gradient-orange {
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-dark) 100%) !important;
}

.bg-gradient-orange-light {
    background: linear-gradient(135deg, var(--karting-orange-light) 0%, var(--karting-orange) 100%) !important;
}

.border-karting-red { border-color: var(--karting-red) !important; }
.border-karting-green { border-color: var(--karting-green) !important; }
.border-karting-blue { border-color: var(--karting-blue) !important; }
.border-karting-orange { border-color: var(--karting-orange) !important; }
.border-karting-orange-light { border-color: var(--karting-orange-light) !important; }
.border-karting-orange-dark { border-color: var(--karting-orange-dark) !important; }

.font-mono { font-family: var(--font-family-mono) !important; }

.transition-base { transition: var(--transition-base) !important; }
.transition-fast { transition: var(--transition-fast) !important; }
.transition-slow { transition: var(--transition-slow) !important; }

/* === COMPONENTI PERSONALIZZATI === */

/* Loading Spinner */
.loading-spinner {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.9);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    transition: opacity 0.3s ease;
}

.loading-spinner.hidden {
    opacity: 0;
    pointer-events: none;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid #f3f3f3;
    border-top: 4px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Notifiche */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    max-width: 400px;
    z-index: 1060;
    animation: slideInRight 0.3s ease;
}

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

/* Card personalizzate */
.card-hover {
    transition: var(--transition-base);
    cursor: pointer;
}

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

.feature-card {
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 2rem;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-base);
    border: 1px solid #e5e7eb;
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
    overflow: hidden;
}

.feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--karting-orange) 0%, var(--karting-orange-light) 100%);
    transform: scaleX(0);
    transition: transform 0.3s ease;
}

.feature-card:hover::before {
    transform: scaleX(1);
}

.feature-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: var(--karting-orange-light);
}

.card-stats {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: none;
}

.card-stats .card-body {
    position: relative;
    overflow: hidden;
}

.card-stats .card-body::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 50%;
    transform: scale(0);
    transition: transform 0.6s ease;
}

.card-stats:hover .card-body::before {
    transform: scale(2);
}

/* Tempi sul giro */
.lap-time {
    font-family: var(--font-family-mono);
    font-size: 1.25rem;
    font-weight: 700;
    padding: 0.5rem 1rem;
    background: var(--light-color);
    border-radius: var(--border-radius);
    border: 2px solid #e5e7eb;
    display: inline-block;
    min-width: 120px;
    text-align: center;
    transition: var(--transition-base);
    color: var(--karting-blue);
}

.lap-time:hover {
    border-color: var(--karting-orange);
    background: rgba(255, 107, 53, 0.1);
}

.lap-time.best-time {
    color: var(--karting-green);
    text-shadow: 0 0 10px rgba(22, 163, 74, 0.3);
}

.lap-time.personal-best {
    background: linear-gradient(135deg, var(--karting-orange-light) 0%, var(--karting-orange) 100%);
    border-color: var(--karting-orange-dark);
    color: white;
    position: relative;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    text-shadow: 0 0 10px rgba(234, 88, 12, 0.3);
}

/* Badges personalizzati */
.badge-position {
    font-size: 0.875rem;
    padding: 0.5rem 0.75rem;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.15);
}

.badge-position:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.25);
}

.badge-position.position-1 {
    background: linear-gradient(135deg, #ffd700 0%, #ffed4e 100%);
    color: #92400e;
    box-shadow: 0 0 20px rgba(255, 215, 0, 0.4);
}

.badge-position.position-2 {
    background: linear-gradient(135deg, #c0c0c0 0%, #e5e7eb 100%);
    color: #374151;
    box-shadow: 0 0 15px rgba(192, 192, 192, 0.4);
}

.badge-position.position-3 {
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-light) 100%);
    color: white;
    box-shadow: 0 0 15px rgba(255, 107, 53, 0.4);
}

/* Tabelle responsive */
.table-karting {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.table-karting thead {
    background: linear-gradient(135deg, var(--dark-color) 0%, #495057 100%);
    color: white;
}

.table-karting tbody tr {
    transition: var(--transition-fast);
}

.table-karting tbody tr:hover {
    background-color: rgba(255, 193, 7, 0.1);
    transform: scale(1.01);
}

/* Pulsanti personalizzati */
.btn-karting {
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-dark) 100%);
    border: none;
    color: white;
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-karting-outline {
    background: transparent;
    border: 2px solid var(--karting-orange);
    color: var(--karting-orange);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    border-radius: var(--border-radius-lg);
    transition: var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-karting-outline:hover {
    background: var(--karting-orange);
    color: white;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

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

/* Mappe */
.map-container {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    box-shadow: var(--shadow-md);
}

.leaflet-container {
    border-radius: var(--border-radius-lg);
}

/* Grafici */
.chart-container {
    position: relative;
    background: white;
    border-radius: var(--border-radius-lg);
    padding: 1.5rem;
    box-shadow: var(--shadow);
}

/* Forum */
.forum-post {
    border-left: 4px solid var(--primary-color);
    transition: var(--transition-base);
    position: relative;
}

.forum-post::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--karting-orange);
    border-radius: 2px 0 0 2px;
    transform: scaleY(0);
    transition: transform 0.3s ease;
}

.forum-post:hover::before {
    transform: scaleY(1);
}

.forum-post:hover {
    border-left-color: var(--karting-orange);
    background-color: rgba(255, 107, 53, 0.05);
}

.forum-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--primary-color);
}

/* Marketplace */
.marketplace-item {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
    transition: var(--transition-base);
    border: 1px solid #e5e7eb;
}

.marketplace-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.marketplace-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--karting-green);
}

/* Calendario eventi */
.fc-theme-standard .fc-scrollgrid {
    border-radius: var(--border-radius-lg);
    overflow: hidden;
}

.fc-event {
    border-radius: var(--border-radius) !important;
    border: none !important;
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-dark) 100%) !important;
    color: white !important;
    font-weight: 600 !important;
    position: relative;
    overflow: hidden;
}

.fc-event::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 0;
    height: 0;
    border-style: solid;
    border-width: 0 15px 15px 0;
    border-color: transparent var(--karting-orange-light) transparent transparent;
    opacity: 0;
    transition: opacity 0.3s ease;
}

.fc-event:hover::after {
    opacity: 1;
}

/* Miglioramento contrasto vista lista - Testo bianco su sfondo arancione */
.fc-list-event {
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-dark) 100%) !important;
    border-left: 4px solid #ffffff !important;
    margin-bottom: 2px !important;
    border-radius: var(--border-radius) !important;
    box-shadow: 0 2px 4px rgba(0,0,0,0.2) !important;
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
}

.fc-list-event:hover {
    background: linear-gradient(135deg, var(--karting-orange-dark) 0%, var(--karting-orange) 100%) !important;
    box-shadow: 0 4px 8px rgba(0,0,0,0.3) !important;
    transform: translateY(-1px);
    transition: all 0.2s ease;
    border-left: 4px solid #ffffff !important;
}

.fc-list-event .fc-list-event-title {
    color: #ffffff !important;
    font-weight: 600 !important;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3) !important;
}

.fc-list-event .fc-list-event-time {
    color: #ffffff !important;
    font-weight: 600 !important;
    background-color: rgba(255, 255, 255, 0.2) !important;
    padding: 6px 8px !important;
    border-radius: 4px !important;
    font-size: 0.85em !important;
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.3) !important;
    border: 1px solid rgba(255, 255, 255, 0.4) !important;
    text-align: center !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    width: 100% !important;
    height: 100% !important;
    min-height: 35px !important;
    line-height: normal !important;
    overflow: hidden !important;
    text-overflow: ellipsis !important;
    white-space: nowrap !important;
}

.fc-list-event:hover .fc-list-event-title {
    color: #000000 !important;
    text-shadow: none !important;
    font-weight: bold !important;
}

.fc-list-event:hover .fc-list-event-time {
    color: #000000 !important;
    background-color: rgba(255, 255, 255, 0.9) !important;
    text-shadow: none !important;
}

/* Pallini colorati con bordo bianco */
.fc-list-event .fc-list-event-dot {
    border: 3px solid #ffffff !important;
    width: 16px !important;
    height: 16px !important;
    border-radius: 50% !important;
    margin: 0 !important;
    box-shadow: 0 2px 6px rgba(0,0,0,0.4) !important;
    display: inline-block !important;
    flex-shrink: 0 !important;
    vertical-align: middle !important;
}

/* Colori specifici per i diversi tipi di eventi - forza i colori corretti */
/* Gare rosse */
.fc-list-event-dot[style*="background-color: rgb(220, 53, 69)"],
.fc-list-event-dot[style*="background-color: #dc3545"],
.fc-list-event[data-event-type="race"] .fc-list-event-dot {
    background-color: #dc3545 !important;
}

/* Campionati gialli */
.fc-list-event-dot[style*="background-color: rgb(255, 193, 7)"],
.fc-list-event-dot[style*="background-color: #ffc107"],
.fc-list-event[data-event-type="championship"] .fc-list-event-dot {
    background-color: #ffc107 !important;
}

/* Altri eventi grigio scuro */
.fc-list-event-dot[style*="background-color: rgb(108, 117, 125)"],
.fc-list-event-dot[style*="background-color: #6c757d"],
.fc-list-event[data-event-type="other"] .fc-list-event-dot {
    background-color: #6c757d !important;
}

/* Prove libere verdi */
.fc-list-event-dot[style*="background-color: rgb(40, 167, 69)"],
.fc-list-event-dot[style*="background-color: #28a745"],
.fc-list-event[data-event-type="practice"] .fc-list-event-dot {
    background-color: #28a745 !important;
}

/* Allenamenti azzurri */
.fc-list-event-dot[style*="background-color: rgb(23, 162, 184)"],
.fc-list-event-dot[style*="background-color: #17a2b8"],
.fc-list-event[data-event-type="training"] .fc-list-event-dot {
    background-color: #17a2b8 !important;
}

/* Meeting viola */
.fc-list-event-dot[style*="background-color: rgb(111, 66, 193)"],
.fc-list-event-dot[style*="background-color: #6f42c1"],
.fc-list-event[data-event-type="meeting"] .fc-list-event-dot {
    background-color: #6f42c1 !important;
}

/* Mantieni i colori originali durante l'hover */
.fc-list-event:hover .fc-list-event-dot {
    border: 3px solid #ffffff !important;
}

/* Layout migliorato per la tabella lista */
.fc-list-table td {
    vertical-align: top !important;
}

/* Layout corretto: orario largo come zona verde, poi puntino e titolo */
.fc-list-table .fc-list-event-time {
    width: 140px !important;
    min-width: 140px !important;
    max-width: 140px !important;
    padding: 0 !important;
    margin: 0 !important;
    vertical-align: middle !important;
    height: 100% !important;
}

.fc-list-table .fc-list-event-graphic {
    width: 20px !important;
    min-width: 20px !important;
    max-width: 20px !important;
    padding: 0 !important;
    margin: 0 0 0 -90px !important;
    text-align: center !important;
    vertical-align: middle !important;
}

.fc-list-table .fc-list-event-title {
    width: auto !important;
    padding-left: 15px !important;
    margin-left: -4px !important;
    vertical-align: middle !important;
}

.fc-list-table td {
    vertical-align: middle !important;
    height: 45px !important;
}

/* Forza i colori corretti per TUTTI i pallini - override più specifico */
.fc-list-event .fc-list-event-dot[style] {
    background-color: #dc3545 !important; /* Default rosso per gare */
}

/* Forza colori specifici con !important massimo */
.fc-list-event .fc-list-event-dot {
    background: #dc3545 !important;
    background-color: #dc3545 !important;
}

/* CSS più specifico per ogni tipo */
.fc-list-event .fc-list-event-dot[style*="220, 53, 69"] {
    background: #dc3545 !important;
    background-color: #dc3545 !important;
}

.fc-list-event .fc-list-event-dot[style*="255, 193, 7"] {
    background: #ffc107 !important;
    background-color: #ffc107 !important;
}

.fc-list-event .fc-list-event-dot[style*="108, 117, 125"] {
    background: #6c757d !important;
    background-color: #6c757d !important;
}

/* Miglioramento generale eventi FullCalendar */
.fc-list-table {
    background-color: transparent !important;
}

.fc-list-day-cushion {
    background-color: var(--light-color) !important;
    color: var(--dark-color) !important;
    font-weight: 600 !important;
    border-radius: var(--border-radius) !important;
    margin-bottom: 8px !important;
}

.fc-list-empty {
    background-color: #ffffff !important;
    color: var(--secondary-color) !important;
    text-align: center !important;
    padding: 40px !important;
    border-radius: var(--border-radius) !important;
}

/* Notifiche */
.notification-dropdown {
    border: none;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
}

.notification-item {
    border-bottom: 1px solid #f8f9fa;
    transition: background-color 0.2s;
}

.notification-item:hover {
    background-color: #f8f9fa;
}

.notification-item.unread {
    background-color: #e3f2fd;
    border-left: 3px solid #007bff;
}

.notification-item.unread .notification-title {
    font-weight: 600;
}

.notification-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    border-radius: 50%;
    flex-shrink: 0;
}

.notification-content {
    min-width: 0;
}

.notification-title {
    font-size: 0.875rem;
    line-height: 1.2;
    margin-bottom: 0.25rem;
}

.notification-message {
    font-size: 0.75rem;
    line-height: 1.3;
    margin-bottom: 0.25rem;
}

.notification-time {
    font-size: 0.7rem;
}

.unread-indicator {
    width: 8px;
    height: 8px;
    flex-shrink: 0;
}



.notification-badge-small {
    font-size: 0.4rem !important;
    min-width: 0.8em !important;
    height: 0.8em !important;
    line-height: 1 !important;
    padding: 0.05em 0.2em !important;
    font-weight: 700 !important;
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    top: 20px;
    right: 20px;
    z-index: 1055;
    max-width: 350px;
}

.toast {
    display: flex;
    align-items: flex-start;
    background: white;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15);
    margin-bottom: 0.5rem;
    padding: 0.75rem;
    animation: slideInRight 0.3s ease-out;
}

.toast-new_message { border-left: 4px solid #28a745; }
.toast-forum_reply { border-left: 4px solid #17a2b8; }
.toast-event_reminder { border-left: 4px solid #ffc107; }
.toast-event_registration { border-left: 4px solid #007bff; }
.toast-marketplace_message { border-left: 4px solid #6f42c1; }
.toast-time_improvement { border-left: 4px solid #fd7e14; }
.toast-ranking_change { border-left: 4px solid #20c997; }
.toast-system_announcement { border-left: 4px solid #dc3545; }
.toast-maintenance_notice { border-left: 4px solid #6c757d; }

.toast-icon {
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: #f8f9fa;
    border-radius: 50%;
    margin-right: 0.75rem;
    flex-shrink: 0;
}

.toast-content {
    flex-grow: 1;
    min-width: 0;
}

.toast-title {
    font-weight: 600;
    font-size: 0.875rem;
    margin-bottom: 0.25rem;
    color: #212529;
}

.toast-message {
    font-size: 0.8rem;
    color: #6c757d;
    line-height: 1.3;
}

.toast-close {
    background: none;
    border: none;
    color: #6c757d;
    font-size: 1rem;
    padding: 0;
    margin-left: 0.5rem;
    cursor: pointer;
    flex-shrink: 0;
}

.toast-close:hover {
    color: #495057;
}

/* WebSocket Status Indicator */
.status-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-left: 0.25rem;
}

.status-connected {
    background-color: #28a745;
    box-shadow: 0 0 0 2px rgba(40, 167, 69, 0.3);
}

.status-disconnected {
    background-color: #dc3545;
    box-shadow: 0 0 0 2px rgba(220, 53, 69, 0.3);
}

/* Pagina Notifiche */
.notifications-page .notification-item {
    padding: 1rem;
    margin-bottom: 0.5rem;
    border: 1px solid #dee2e6;
    border-radius: 0.375rem;
    background: white;
}

.notifications-page .notification-item.unread {
    background-color: #f8f9ff;
    border-color: #007bff;
}

.notification-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

.notification-actions .btn {
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
}

.btn-mark-read {
    background-color: #28a745;
    border-color: #28a745;
    color: white;
}

.btn-mark-read:hover {
    background-color: #218838;
    border-color: #1e7e34;
}

.notification-filters {
    background: #f8f9fa;
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1.5rem;
}

.notification-stats {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.notification-stat {
    background: white;
    padding: 1rem;
    border-radius: 0.375rem;
    border: 1px solid #dee2e6;
    text-align: center;
    flex: 1;
}

.notification-stat-number {
    font-size: 1.5rem;
    font-weight: 600;
    color: #007bff;
}

.notification-stat-label {
    font-size: 0.875rem;
    color: #6c757d;
    margin-top: 0.25rem;
}

/* Settings Modal */
.notification-settings .form-check {
    margin-bottom: 0.75rem;
    padding: 0.5rem;
    background: #f8f9fa;
    border-radius: 0.25rem;
}

.notification-settings .form-check-label {
    font-weight: 500;
}

.notification-method-select {
    margin-top: 0.25rem;
    font-size: 0.875rem;
}

/* === HERO SECTION === */
.hero-section {
    min-height: 28vh !important;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
}

.hero-bg {
    /* Fallback solido per tutti i browser */
    background-color: #1a1a1a;
    background-image: url('https://www.lifekart360.com/uploads/fotovarieMT/bg%20home.jpg');
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    background-attachment: fixed;
    
    /* Webkit fallback */
    -webkit-background-size: cover;
    
    /* Overlay scuro con pseudo-elemento per tutti i browser */
    position: relative;
}

/* Overlay scuro per tutto lo sfondo - RIPRISTINATO */
.hero-bg::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0,0,0,0.5);
    z-index: 1;
    pointer-events: none;
}

/* Desktop - Immagine fixed CON overlay */
@media (min-width: 769px) {
    .hero-section {
        min-height: 24vh !important;
        padding-top: 18px !important;
        padding-bottom: 18px !important;
    }
    
    .hero-bg {
        background: url('https://www.lifekart360.com/uploads/fotovarieMT/bg%20home.jpg') center center/cover no-repeat !important;
        background-attachment: fixed !important;
        background-color: transparent !important;
        min-height: 24vh !important;
    }
    
    /* Overlay scuro su desktop */
    .hero-bg::before {
        display: block !important;
        background: rgba(0,0,0,0.5) !important;
    }
    
    /* RIMUOVO text-shadow su desktop */
    .hero-content h1 {
        text-shadow: none !important;
    }
    
    .hero-content .lead {
        text-shadow: none !important;
    }
    
    .hero-content {
        padding-top: 15px !important;
        padding-bottom: 15px !important;
    }
}

/* Media queries per mobile */
@media (max-width: 768px) {
    .hero-section {
        min-height: 28vh !important;
        -webkit-min-height: 28vh !important;
        padding-top: 18px !important;
        padding-bottom: 18px !important;
    }
    
    .hero-bg {
        /* MOBILE - Immagine responsive CENTRATA */
        background: url('https://www.lifekart360.com/uploads/fotovarieMT/bg%20home.jpg') center center/cover no-repeat !important;
        background-color: transparent !important;
        background-attachment: scroll !important;
        background-position: center center !important;
        min-height: 28vh !important;
        -webkit-min-height: 28vh !important;
        position: absolute !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        
        /* Webkit specifico */
        -webkit-background-size: cover !important;
    }
    
    /* Overlay scuro anche su mobile */
    .hero-bg::before {
        display: block !important;
        background: rgba(0,0,0,0.4) !important;
    }
    
    /* Rimuovo overlay dal contenuto su mobile */
    .hero-content {
        background: transparent !important;
        padding: 10px !important;
        border-radius: 0 !important;
    }
    
    .hero-content h1 {
        font-size: 3rem !important; /* Ingrandisco da 2.5rem a 3rem */
        text-shadow: none !important; /* RIMUOVO text-shadow */
        margin-bottom: 0.8rem !important;
    }
    
    .hero-content .lead {
        font-size: 1.3rem !important; /* Ingrandisco da 1.1rem a 1.3rem */
        text-shadow: none !important; /* RIMUOVO text-shadow */
        margin-bottom: 1.2rem !important;
    }
    
    /* Riduco spaziatura dei pulsanti */
    .hero-actions {
        margin-bottom: 0.8rem !important;
    }
}

/* Aumentato spaziatura tra hero e features section */
.features-section {
    padding-top: 3.6rem !important; /* Ridotto da 3.8rem a 3.6rem */
    padding-bottom: 3rem !important;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

@media (max-width: 576px) {
    .hero-section {
        min-height: 23vh !important;
        -webkit-min-height: 23vh !important;
        padding-top: 13px !important;
        padding-bottom: 13px !important;
    }
    
    .hero-bg {
        min-height: 23vh !important;
        -webkit-min-height: 23vh !important;
    }
    
    .hero-content h1 {
        font-size: 2.5rem !important; /* Ingrandisco da 2rem a 2.5rem */
        text-shadow: none !important;
        margin-bottom: 0.6rem !important;
    }
    
    .hero-content .lead {
        font-size: 1.2rem !important; /* Ingrandisco da 1rem a 1.2rem */
        text-shadow: none !important;
        margin-bottom: 1rem !important;
    }
    
    .hero-content {
        padding: 8px !important;
    }
}

/* Scroll Indicator - Colore arancione */
.scroll-indicator {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--karting-orange);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    z-index: 1000;
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
}

.scroll-indicator:hover {
    background: var(--karting-orange-dark);
    transform: translateY(-3px);
    box-shadow: 0 6px 20px rgba(255, 107, 53, 0.4);
}

.scroll-indicator i {
    color: white;
    font-size: 20px;
}

/* NOTIFICHE RIPRISTINATE E MIGLIORATE */
/* Stile migliorato per la campanella delle notifiche */
.nav-link#notificationsDropdown {
    position: relative;
    transition: all 0.3s ease;
}

.nav-link#notificationsDropdown:hover {
    transform: scale(1.1);
}

.bi-bell.text-warning {
    font-size: 1.2rem;
    transition: all 0.3s ease;
}

.nav-link#notificationsDropdown:hover .bi-bell.text-warning {
    color: var(--karting-orange) !important;
    animation: bellRing 0.5s ease-in-out;
}

@keyframes bellRing {
    0%, 100% { transform: rotate(0deg); }
    25% { transform: rotate(-10deg); }
    75% { transform: rotate(10deg); }
}


/* Badge delle notifiche - VERSIONE SEMPLICE BLU */
.notification-badge {
    font-size: 0.8rem !important;
    min-width: 1.6em !important;
    height: 1.6em !important;
    line-height: 1 !important;
    padding: 0.3em 0.5em !important;
    background: #007bff !important;
    color: white !important;
    border: none !important;
    font-weight: 700 !important;
    display: inline-flex !important;
    align-items: center !important;
    justify-content: center !important;
    border-radius: 50% !important;
    position: relative;
    top: -5px;
    right: 5px;
}

@keyframes notificationPulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* Dropdown delle notifiche migliorato */
.notification-dropdown {
    border: none;
    box-shadow: 0 10px 30px rgba(0,0,0,0.15);
    border-radius: 12px;
    overflow: hidden;
}

.notification-dropdown .dropdown-header {
    background: linear-gradient(135deg, var(--karting-orange), var(--karting-orange-dark));
    color: white;
    font-weight: bold;
    padding: 15px 20px;
}

.notification-dropdown .dropdown-item {
    padding: 12px 20px;
    border-bottom: 1px solid #f0f0f0;
    transition: all 0.3s ease;
}

.notification-dropdown .dropdown-item:hover {
    background: linear-gradient(135deg, #f8f9fa, #e9ecef);
    transform: translateX(5px);
}

/* Responsive */
@media (max-width: 768px) {
    .notification {
        top: 10px;
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .lap-time {
        font-size: 1rem;
    }
    
    .card-stats .card-body {
        padding: 1rem;
    }
    
    .btn-karting {
        padding: 0.5rem 1rem;
        font-size: 0.875rem;
    }
    
    .toast-container {
        right: 10px;
        left: 10px;
        max-width: none;
    }
    
    .notification-dropdown {
        width: 300px !important;
    }
    
    .notification-stats {
        flex-direction: column;
        gap: 0.5rem;
    }
    
    .notification-stat {
        padding: 0.75rem;
    }
    
    .features-section {
        padding-top: 3.3rem !important;
        padding-bottom: 3rem !important;
    }
}

@media (max-width: 576px) {
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .badge-position {
        font-size: 0.75rem;
        padding: 0.25rem 0.5rem;
    }
    
    .features-section {
        padding-top: 2.8rem !important;
        padding-bottom: 2rem !important;
    }
}

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

@keyframes slideUp {
    from {
        transform: translateY(20px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

@keyframes pulse {
    0%, 100% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease;
}

.slide-up {
    animation: slideUp 0.5s ease;
}

.pulse {
    animation: pulse 2s infinite;
}

/* Accessibilità */
.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Focus personalizzato */
.btn:focus,
.form-control:focus,
.form-select:focus {
    box-shadow: 0 0 0 0.2rem rgba(255, 193, 7, 0.25);
    border-color: var(--primary-color);
}

/* Skip link */
.skip-link {
    position: absolute;
    top: -40px;
    left: 6px;
    background: var(--dark-color);
    color: white;
    padding: 8px;
    text-decoration: none;
    border-radius: var(--border-radius);
    z-index: 1000;
}

.skip-link:focus {
    top: 6px;
    color: white;
}

/* Pulsanti di avviso */
.btn-warning {
    background: linear-gradient(135deg, var(--karting-orange) 0%, var(--karting-orange-dark) 100%);
    border: none;
    color: white;
    font-weight: 600;
    transition: var(--transition-base);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.3);
    position: relative;
    overflow: hidden;
}

.btn-warning::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 ease;
}

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

.btn-warning:hover {
    background: linear-gradient(135deg, var(--karting-orange-dark) 0%, var(--karting-orange-light) 100%);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(255, 107, 53, 0.4);
}

/* Elementi temporali */
.time-item {
    background: white;
    border: 1px solid #e5e7eb;
    border-radius: var(--border-radius);
    padding: 1rem;
    margin-bottom: 0.5rem;
    transition: var(--transition-base);
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: relative;
}

.time-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 50%;
    transform: translateY(-50%);
    width: 4px;
    height: 0;
    background: var(--karting-orange);
    border-radius: 2px;
    transition: height 0.3s ease;
}

.time-item:hover::before {
    height: 60%;
}

.time-item:hover {
    border-color: var(--karting-orange);
    background-color: rgba(255, 107, 53, 0.05);
    transform: translateX(5px);
    box-shadow: 0 4px 15px rgba(255, 107, 53, 0.1);
}

/* Print styles */
@media print {
    .navbar,
    .footer,
    .btn,
    .notification {
        display: none !important;
    }
    
    .container {
        max-width: none !important;
    }
    
    .card {
        border: 1px solid #000 !important;
        box-shadow: none !important;
    }
}

/* === PULSANTE SEGUI PERSONALIZZATO === */
.btn-gradient-follow {
    background: linear-gradient(135deg, #ffc107 0%, #ff8c00 50%, #ff6b35 100%);
    border: none;
    color: #fff;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.btn-gradient-follow:hover {
    background: linear-gradient(135deg, #e0a800 0%, #e67e00 50%, #e55a2b 100%);
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
}

.btn-gradient-follow:active {
    transform: translateY(0);
    box-shadow: 0 2px 10px rgba(255, 193, 7, 0.3);
}

.btn-warning:hover {
    background-color: #e0a800;
    border-color: #d39e00;
    transform: translateY(-1px);
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}