/* Top Toolbar Styles with Dropdown Menus */

#top-toolbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 60px;  /* Reduced height since we're using dropdowns */
    background: var(--bg-panel);
    border-bottom: 1px solid var(--border-color);
    z-index: 95;
    transition: transform var(--transition-slow) cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: var(--shadow-md);
}

#top-toolbar.expanded {
    transform: translateY(0);
}

#top-toolbar.collapsed {
    transform: translateY(-60px);
}

/* Toolbar Toggle Button */
.toolbar-toggle {
    position: absolute;
    bottom: -32px;
    left: 50%;
    transform: translateX(-50%);
    width: 64px;
    height: 32px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-top: none;
    border-radius: 0 0 16px 16px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 96;
}

.toolbar-toggle:hover {
    background: var(--bg-hover);
    color: var(--primary-blue);
}

.toolbar-toggle i {
    transition: transform var(--transition-fast);
}

#top-toolbar.collapsed .toolbar-toggle i {
    transform: rotate(180deg);
}

/* Toolbar layout - flex row to hold burger btn, toolbar-content, and account avatar */
#top-toolbar {
    display: flex;
    align-items: center;
}

/* Toolbar Content */
.toolbar-content {
    height: 100%;
    padding: 0 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    min-width: 0;
}

/* Account dropdown in toolbar bar */
#account-dropdown {
    flex-shrink: 0;
    margin-right: 1rem;
}

/* Dropdown Container */
.toolbar-dropdown {
    position: relative;
    height: 100%;
    display: flex;
    align-items: center;
}

/* Dropdown Toggle Button */
.dropdown-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1rem;
    background: linear-gradient(135deg, var(--bg-hover), var(--bg-panel));
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.875rem;
    font-weight: 500;
    white-space: nowrap;
    position: relative;
}

.dropdown-toggle:hover {
    background: linear-gradient(135deg, var(--bg-panel), rgba(79, 116, 229, 0.1));
    border-color: var(--primary-blue);
    transform: translateY(-1px);
    box-shadow: 0 2px 8px rgba(79, 116, 229, 0.2);
}

.dropdown-toggle.active {
    background: linear-gradient(135deg, var(--primary-blue), #3a5cc7);
    border-color: var(--primary-blue);
    color: white;
}

.dropdown-toggle i:first-child {
    font-size: 1rem;
    color: var(--primary-blue);
}

.dropdown-toggle.active i:first-child {
    color: white;
}

/* Dropdown icon image styling */
.dropdown-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    margin-right: 0.25rem;
}

.dropdown-arrow {
    font-size: 0.75rem;
    margin-left: 0.25rem;
    transition: transform var(--transition-fast);
}

.dropdown-toggle.active .dropdown-arrow {
    transform: rotate(180deg);
}

/* Dropdown Menu */
.dropdown-menu {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    min-width: 200px;
    background: var(--bg-panel);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all var(--transition-fast);
    z-index: 100;
    max-height: 400px;
    overflow-y: auto;
}

.dropdown-menu.show {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Dropdown Items */
.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    width: 100%;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 0.875rem;
    text-align: left;
}

.dropdown-item:hover {
    background: var(--bg-hover);
    color: var(--primary-blue);
    padding-left: 1.25rem;
}

.dropdown-item.active {
    background: rgba(79, 116, 229, 0.1);
    color: var(--primary-blue);
    border-left: 3px solid var(--primary-blue);
}

.dropdown-item i {
    font-size: 1rem;
    width: 20px;
    text-align: center;
    color: var(--text-secondary);
}

.dropdown-item:hover i {
    color: var(--primary-blue);
}

/* Device icon image styling in dropdown items */
.device-icon {
    width: 24px;
    height: 24px;
    object-fit: contain;
    filter: brightness(0.9);
    transition: all var(--transition-fast);
}

.dropdown-item:hover .device-icon {
    filter: brightness(1.1) contrast(1.1);
    transform: scale(1.1);
}

.dropdown-item.active .device-icon {
    filter: brightness(1.2) saturate(1.2);
}

.dropdown-item.danger {
    color: var(--danger);
}

.dropdown-item.danger:hover {
    background: rgba(239, 68, 68, 0.1);
    color: var(--danger);
}

.dropdown-item.danger i {
    color: var(--danger);
}

/* Dropdown Divider */
.dropdown-divider {
    height: 1px;
    margin: 0.5rem 0;
    background: var(--border-color);
}

/* Dropdown Label */
.dropdown-label {
    padding: 0.5rem 1rem 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Device Button Specific Styles */
.device-btn {
    position: relative;
}

/* Device-specific image adjustments if needed */
.device-btn[data-device="kiosk"] .device-icon {
    /* Kiosk specific adjustments */
}

.device-btn[data-device="bagdrop"] .device-icon {
    /* Bag drop specific adjustments */
}

.device-btn[data-device="counter"] .device-icon {
    /* Counter specific adjustments */
}

.device-btn[data-device="security"] .device-icon {
    /* Security specific adjustments */
}

.device-btn[data-device="oversized"] .device-icon {
    /* Oversized specific adjustments */
}

/* Scrollbar for dropdown menu */
.dropdown-menu::-webkit-scrollbar {
    width: 6px;
}

.dropdown-menu::-webkit-scrollbar-track {
    background: var(--bg-dark);
    border-radius: 3px;
}

.dropdown-menu::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 3px;
}

.dropdown-menu::-webkit-scrollbar-thumb:hover {
    background: var(--primary-blue);
}

/* =====================================================
   BURGER MENU BUTTON (hidden by default)
   ===================================================== */

.burger-menu-btn {
    display: none;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    background: linear-gradient(135deg, var(--bg-hover), var(--bg-panel));
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all var(--transition-fast);
    font-size: 1.125rem;
    flex-shrink: 0;
    position: relative;
    z-index: 2;
}

.burger-menu-btn:hover {
    background: linear-gradient(135deg, var(--bg-panel), rgba(79, 116, 229, 0.1));
    border-color: var(--primary-blue);
    color: var(--primary-blue);
}

.burger-menu-btn.active {
    background: linear-gradient(135deg, var(--primary-blue), #3a5cc7);
    border-color: var(--primary-blue);
    color: white;
}

/* =====================================================
   RESPONSIVE: Icons only (900px - 1200px)
   ===================================================== */

@media (max-width: 1200px) {
    .toolbar-content {
        padding: 0 1rem;
        gap: 0.75rem;
    }

    .dropdown-toggle {
        padding: 0.5rem 0.75rem;
        font-size: 0.8125rem;
    }

    .dropdown-toggle span {
        display: none;
    }

    .dropdown-toggle i:first-child {
        font-size: 1.125rem;
    }

    .dropdown-arrow {
        margin-left: 0.5rem;
    }
}

/* =====================================================
   RESPONSIVE: Burger menu (below 900px)
   ===================================================== */

/* Backdrop overlay when burger is open */
.burger-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 199;
}

.burger-backdrop.active {
    display: block;
}

@media (max-width: 900px) {
    #top-toolbar {
        padding: 0 0.75rem;
        gap: 0.5rem;
    }

    /* Show burger button */
    .burger-menu-btn {
        display: flex;
    }

    /* Slide-in side panel drawer */
    .toolbar-content {
        position: fixed;
        top: 0;
        left: 0;
        width: 300px;
        height: 100vh;
        background: var(--bg-panel);
        border-right: 1px solid var(--border-color);
        box-shadow: var(--shadow-lg);
        z-index: 200;
        transform: translateX(-100%);
        transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        flex-direction: column;
        padding: 0;
        gap: 0;
        overflow-y: auto;
        display: flex;
    }

    /* Slide in when open */
    .toolbar-content.burger-open {
        transform: translateX(0);
    }

    /* Menu header inside drawer */
    .toolbar-content::before {
        content: 'Menu';
        display: block;
        padding: 1.25rem 1.25rem 1rem;
        font-size: 1.125rem;
        font-weight: 600;
        color: var(--text-primary);
        border-bottom: 1px solid var(--border-color);
        flex-shrink: 0;
    }

    /* Each dropdown is a full-width section */
    .toolbar-content .toolbar-dropdown {
        height: auto;
        width: 100%;
        flex-direction: column;
        border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    }

    /* Dropdown toggle becomes a full-width row */
    .toolbar-content .dropdown-toggle {
        width: 100%;
        padding: 0.875rem 1.25rem;
        border: none;
        border-radius: 0;
        background: transparent;
        font-size: 0.875rem;
        justify-content: flex-start;
        gap: 0.75rem;
    }

    .toolbar-content .dropdown-toggle:hover {
        background: var(--bg-hover);
        transform: none;
        box-shadow: none;
    }

    .toolbar-content .dropdown-toggle.active {
        background: rgba(79, 116, 229, 0.15);
        border-radius: 0;
    }

    /* Show text labels */
    .toolbar-content .dropdown-toggle span {
        display: inline;
    }

    /* Arrow pushed to the right */
    .toolbar-content .dropdown-arrow {
        margin-left: auto;
    }

    /* Dropdown menus render inline below toggle, not absolute */
    .toolbar-content .dropdown-menu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        box-shadow: none;
        border: none;
        border-radius: 0;
        background: rgba(0, 0, 0, 0.15);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.25s ease;
        padding: 0;
        margin: 0;
        min-width: unset;
        width: 100%;
    }

    .toolbar-content .dropdown-menu.show {
        max-height: 500px;
        padding: 0.25rem 0;
        animation: none;
    }

    /* Dropdown items inside drawer */
    .toolbar-content .dropdown-item {
        padding: 0.625rem 1.25rem 0.625rem 2.5rem;
        font-size: 0.8125rem;
    }

    .toolbar-content .dropdown-item:hover {
        padding-left: 2.75rem;
    }

    /* Account avatar pushed to the right in toolbar bar */
    #account-dropdown {
        margin-left: auto;
        margin-right: 0.5rem;
    }

    /* Drawer scrollbar */
    .toolbar-content::-webkit-scrollbar {
        width: 4px;
    }

    .toolbar-content::-webkit-scrollbar-track {
        background: transparent;
    }

    .toolbar-content::-webkit-scrollbar-thumb {
        background: var(--border-color);
        border-radius: 2px;
    }
}

/* Animation for dropdown appearance */
@keyframes dropdownSlide {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown-menu.show {
    animation: dropdownSlide 0.2s ease-out forwards;
}

/* Wide device menu */
.device-menu-wide {
    min-width: 260px;
    max-height: 70vh;
}

/* Font Awesome device icons */
.device-icon-fa {
    font-size: 1.125rem;
    width: 24px;
    text-align: center;
    color: var(--text-secondary);
    transition: all var(--transition-fast);
}

.dropdown-item:hover .device-icon-fa {
    color: var(--primary-blue);
    transform: scale(1.15);
}

.dropdown-item.active .device-icon-fa {
    color: var(--primary-blue);
}

/* Device category colors */
.device-btn[data-device^="CUSS"] .device-icon-fa,
.device-btn[data-device^="CUPPS_CHECKIN"] .device-icon-fa {
    color: #4f74e5;
}

.device-btn[data-device*="BAG_DROP"] .device-icon-fa,
.device-btn[data-device="RETROFIT_BAG_DROP"] .device-icon-fa {
    color: #4bc0ba;
}

.device-btn[data-device="BIOMETRIC_ENROLLMENT_KIOSK"] .device-icon-fa {
    color: #9b59b6;
}

.device-btn[data-device="AUTODESK"] .device-icon-fa,
.device-btn[data-device="CUPPS_SERVICE_DESK"] .device-icon-fa,
.device-btn[data-device="CUPPS_OVERSIZED_BAGGAGE"] .device-icon-fa {
    color: #e67e22;
}

.device-btn[data-device="SECURITY_GATE"] .device-icon-fa {
    color: #febe10;
}

.device-btn[data-device="IMMIGRATION_GATE"] .device-icon-fa {
    color: #e74c3c;
}

.device-btn[data-device="BOARDING_GATE"] .device-icon-fa {
    color: #2ecc71;
}

.device-btn[data-device^="LOUNGE"] .device-icon-fa {
    color: #8e44ad;
}

/* Device icon images (PNG) */
.device-icon-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    flex-shrink: 0;
    transition: transform var(--transition-fast);
}

.dropdown-item:hover .device-icon-img {
    transform: scale(1.15);
}

.dropdown-item.active .device-icon-img {
    transform: scale(1.1);
}