/* file: wwwroot/css/navigation-sidebar.css */
/* ========================================
   NAVIGATION SIDEBAR - SeatSelect CSM
   ======================================== */

/* Body con sidebar */
body.has-sidebar {
    margin: 0;
    padding: 0;
}

/* Top Bar Minimale */
.top-bar {
    position: fixed;
    top: 0;
    left: 280px; /* Offset di default per sidebar aperta */
    right: 0;
    height: 60px;
    background: #ffffff;
    border-bottom: 2px solid rgba(1, 79, 134, 0.1);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.05);
    z-index: 1030;
    transition: left 0.3s ease;
}

body.sidebar-collapsed .top-bar {
    left: 0;
}

/* Main Wrapper - Offset di default per sidebar aperta */
.main-wrapper {
    margin-left: 280px; /* Offset di default */
    transition: margin-left 0.3s ease;
    min-height: 100vh;
    padding-top: 60px;
}

/* Nessun offset quando sidebar è chiusa */
body.sidebar-collapsed .main-wrapper {
    margin-left: 0;
}

/* Content Area */
.content-area {
    min-height: calc(100vh - 60px);
}

/* Sidebar Container */
.navigation-sidebar {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    z-index: 1040;
}

/* Sidebar Toggle Button - Nascosto quando sidebar aperta */
.sidebar-toggle {
    position: fixed;
    top: 10px;
    left: 10px;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, #014F86 0%, #0277BD 100%);
    color: white;
    border: none;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(1, 79, 134, 0.3);
    cursor: pointer;
    z-index: 1050;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    font-size: 1.2rem;
    opacity: 0; /* Nascosto di default (sidebar aperta) */
    visibility: hidden;
    pointer-events: none;
}

/* Toggle visibile solo quando sidebar è chiusa */
body.sidebar-collapsed .sidebar-toggle {
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
}

.sidebar-toggle:hover {
    background: linear-gradient(135deg, #0277BD 0%, #03A9F4 100%);
    transform: scale(1.05);
    box-shadow: 0 4px 12px rgba(1, 79, 134, 0.4);
}

.sidebar-toggle:active {
    transform: scale(0.95);
}

/* Sidebar Content - Aperta di default */
.sidebar-content {
    position: fixed;
    top: 0;
    left: 0; /* Visibile di default */
    width: 280px;
    height: 100vh;
    background: #FFFFFF !important; 
    box-shadow: 4px 0 20px rgba(1, 79, 134, 0.15);
    overflow-y: auto;
    overflow-x: hidden;
    transition: left 0.3s ease;
    z-index: 1045;
    display: flex;
    flex-direction: column;
}

/* Sidebar chiusa */
body.sidebar-collapsed .sidebar-content {
    left: -280px;
}

/* Sidebar Header */
.sidebar-header {
    padding: 20px;
    background: linear-gradient(135deg, #014F86 0%, #0277BD 100%);
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 2px solid rgba(255, 255, 255, 0.1);
    position: sticky;
    top: 0;
    z-index: 10;
}

    .sidebar-header h5 {
        font-size: 1.1rem;
        font-weight: 600;
        margin: 0;
    }

.btn-close-sidebar {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

    .btn-close-sidebar:hover {
        background: rgba(255, 255, 255, 0.2);
        transform: rotate(90deg);
    }

/* Sidebar Section */
.sidebar-section {
    padding: 10px 0;
}

.sidebar-section-title {
    padding: 12px 20px;
    font-size: 0.85rem;
    font-weight: 700;
    color: #014F86;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(1, 79, 134, 0.05);
    border-left: 4px solid #014F86;
    margin-bottom: 5px;
}

/* Sidebar Navigation */
.sidebar-nav {
    padding: 0;
}

/* Sidebar Links */
.sidebar-link {
    display: flex;
    align-items: center;
    padding: 12px 20px;
    color: #424242;
    text-decoration: none;
    transition: all 0.2s ease;
    border-left: 4px solid transparent;
    font-size: 0.95rem;
    gap: 12px;
}

    .sidebar-link i {
        font-size: 1.1rem;
        width: 20px;
        text-align: center;
        color: #014F86;
    }

    .sidebar-link span {
        flex: 1;
    }

    .sidebar-link:hover {
        background: rgba(1, 79, 134, 0.08);
        border-left-color: #014F86;
        color: #014F86;
        padding-left: 24px;
    }

    .sidebar-link:active {
        background: rgba(1, 79, 134, 0.15);
    }

    /* Active Link */
    .sidebar-link.active {
        background: linear-gradient(90deg, rgba(1, 79, 134, 0.1) 0%, rgba(1, 79, 134, 0.05) 100%);
        border-left-color: #014F86;
        color: #014F86;
        font-weight: 600;
    }

        .sidebar-link.active i {
            color: #014F86;
        }

/* Collapsible Menu */
.sidebar-collapse-btn {
    width: 100%;
    border: none;
    background: transparent;
    cursor: pointer;
}

    .sidebar-collapse-btn .bi-chevron-down {
        transition: transform 0.3s ease;
        font-size: 0.8rem;
    }

    .sidebar-collapse-btn[aria-expanded="true"] .bi-chevron-down {
        transform: rotate(180deg);
    }

/* Submenu Links */
.sidebar-link.sidebar-sub {
    padding-left: 52px;
    font-size: 0.9rem;
    background: rgba(1, 79, 134, 0.02);
}

    .sidebar-link.sidebar-sub i {
        font-size: 0.9rem;
        color: #0277BD;
    }

    .sidebar-link.sidebar-sub:hover {
        background: rgba(1, 79, 134, 0.1);
        padding-left: 56px;
    }

.live-indicator {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    font-size: 0.7rem;
    font-weight: 500;
    color: #2ba6ff; /* your blue tone */
}

    




/* Sidebar Footer */
.sidebar-footer {
    margin-top: auto;
    padding: 15px 20px;
    border-top: 1px solid rgba(1, 79, 134, 0.1);
    text-align: center;
    background: rgba(1, 79, 134, 0.03);
}

/* OVERLAY - Sempre nascosto su desktop, visibile solo su mobile quando aperta */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1042; /* Sopra navbar ma sotto sidebar */
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

/* Scrollbar Styling */
.sidebar-content::-webkit-scrollbar {
    width: 6px;
}

.sidebar-content::-webkit-scrollbar-track {
    background: rgba(1, 79, 134, 0.05);
}

.sidebar-content::-webkit-scrollbar-thumb {
    background: rgba(1, 79, 134, 0.3);
    border-radius: 3px;
}

    .sidebar-content::-webkit-scrollbar-thumb:hover {
        background: rgba(1, 79, 134, 0.5);
    }

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */

/* Mobile (< 768px) - Sidebar nascosta di default, overlay mode */
@media (max-width: 767px) {
    /* Su mobile, sidebar parte chiusa */
    .sidebar-content {
        left: -280px;
        z-index: 1043; /* Sopra overlay */
    }

    body.sidebar-mobile-open .sidebar-content {
        left: 0;
    }

    /* Main content sempre senza offset su mobile */
    .main-wrapper {
        margin-left: 0 !important;
    }

    .top-bar {
        left: 0 !important;
    }

    /* Toggle sempre visibile su mobile */
    .sidebar-toggle {
        opacity: 1 !important;
        visibility: visible !important;
        pointer-events: auto !important;
        z-index: 1051; /* Sopra tutto */
    }

    /* Nascondi toggle quando sidebar aperta su mobile */
    body.sidebar-mobile-open .sidebar-toggle {
        opacity: 0 !important;
        visibility: hidden !important;
        pointer-events: none !important;
    }

    /* Close button sempre visibile su mobile */
    .btn-close-sidebar {
        opacity: 1 !important;
        visibility: visible !important;
    }

    /* Overlay attivo solo su mobile quando aperta */
    body.sidebar-mobile-open .sidebar-overlay {
        opacity: 1;
        visibility: visible;
        pointer-events: auto;
    }

    /* Previeni scroll quando sidebar aperta su mobile */
    body.sidebar-mobile-open {
        overflow: hidden;
    }

    .sidebar-header h5 {
        font-size: 1rem;
    }

    .sidebar-link {
        padding: 10px 15px;
    }

        .sidebar-link.sidebar-sub {
            padding-left: 45px;
        }
}

/* Tablet (768px - 991px) */
@media (min-width: 768px) and (max-width: 991px) {
    /* Su tablet, sidebar parte aperta ma può essere chiusa */
    .main-wrapper {
        margin-left: 280px;
    }

    body.sidebar-collapsed .main-wrapper {
        margin-left: 0;
    }

    .top-bar {
        left: 280px;
    }

    body.sidebar-collapsed .top-bar {
        left: 0;
    }

    /* Overlay disabilitato su tablet */
    .sidebar-overlay {
        display: none !important;
    }
}

/* Desktop (>= 992px) - Sidebar aperta di default */
@media (min-width: 992px) {
    /* Sidebar sempre aperta in modo push-content */
    .main-wrapper {
        margin-left: 280px;
    }

    body.sidebar-collapsed .main-wrapper {
        margin-left: 0;
    }

    /* Overlay disabilitato su desktop */
    .sidebar-overlay {
        display: none !important;
    }
}

/* Print Styles */
@media print {
    .navigation-sidebar,
    .sidebar-toggle,
    .sidebar-overlay,
    .top-bar {
        display: none !important;
    }

    .main-wrapper {
        margin-left: 0 !important;
        padding-top: 0 !important;
    }
}