/* Sidebar Dashboard Styles - Mobile Optimized with Active States */
.sidebar-dashboard {
    position: fixed;
    left: 0;
    top: 0;
    height: 100vh;
    height: 100dvh;
    display: flex;
    z-index: 1000;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.sidebar-dashboard.expanded {
    transform: translateX(0);
}

.sidebar-dashboard.collapsed {
    transform: translateX(0);
}

/* MAIN SIDEBAR */
.main-sidebar {
    width: 250px;
    background: #141e3e;
    color: #ffffff;
    display: flex;
    flex-direction: column;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: 2px 0 15px rgba(0, 0, 0, 0.15);
    overflow-y: auto;
    overflow-x: hidden;
}

.sidebar-dashboard.collapsed .main-sidebar {
    width: 80px;
}

/* Desktop: Auto-adjust main content when sidebar is open */
@media (min-width: 769px) {
    body {
        transition: margin-left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }

    body:has(.sidebar-dashboard.expanded) {
        margin-left: 250px;
    }

    body:has(.sidebar-dashboard.collapsed) {
        margin-left: 80px;
    }
    
    body:has(.sidebar-dashboard.expanded .submenu-panel.active) {
        margin-left: 450px;
    }
    
    body:has(.sidebar-dashboard.collapsed .submenu-panel.active) {
        margin-left: 280px;
    }

    .main-content-wrapper {
        margin-left: 250px;
        transition: margin-left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
        width: calc(100% - 250px);
    }

    .sidebar-dashboard.collapsed ~ .main-content-wrapper {
        margin-left: 80px;
        width: calc(100% - 80px);
    }

    .sidebar-dashboard.expanded .submenu-panel.active ~ .main-content-wrapper {
        margin-left: 450px;
        width: calc(100% - 450px);
    }
}

/* Scrollbar for main sidebar */
.main-sidebar::-webkit-scrollbar {
    width: 5px;
}

.main-sidebar::-webkit-scrollbar-track {
    background: rgba(255, 255, 255, 0.05);
}

.main-sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

/* Sidebar Toggle with Logo */
.sidebar-toggle {
    padding: 15px 20px;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 60px;
    background: #141e3e;
}

.sidebar-toggle.has-logo {
    justify-content: flex-start;
}

.hamburger-btn {
    background: none;
    border: none;
    width: 30px;
    height: 20px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    cursor: pointer;
    padding: 0;
    margin: 0;
    z-index: 1;
}

.sidebar-toggle.has-logo .hamburger-btn {
    margin-right: 15px;
}

.hamburger-btn span {
    width: 100%;
    height: 3px;
    background: #ffffff;
    border-radius: 2px;
    transition: all 0.3s ease;
}

.hamburger-btn:hover span {
    background: #ffffff;
}

/* Panel Logo */
.panel-logo {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.panel-logo .logo-img {
    max-height: 50px; 
    max-width: 150px;
    object-fit: contain;
}

.sidebar-dashboard.collapsed .panel-logo {
    display: none;
}

.sidebar-dashboard.collapsed .sidebar-toggle {
    justify-content: center !important;
    padding: 15px 10px;
}

.sidebar-dashboard.collapsed .sidebar-toggle.has-logo .hamburger-btn {
    margin-right: 0;
}

/* Sidebar Navigation */
.sidebar-nav {
    flex: 1;
    padding: 10px 0;
}

.sidebar-dashboard.collapsed .sidebar-nav {
    display: flex;
    flex-direction: column;
}

.sidebar-menu {
    list-style: none;
    padding: 0;
    margin: 0;
    width: 100%;
}

.sidebar-item {
    margin: 2px 8px;
    position: relative;
    border-radius: 8px;
    background: transparent;
    transition: background 0.3s ease;
    border: none !important;
}

.sidebar-item::before,
.sidebar-item::after {
    display: none !important;
}

.sidebar-item,
.sidebar-item.has-submenu {
    min-height: 44px;
}

/* Sidebar Links */
.sidebar-link.submenu-trigger,
.sidebar-link {
    display: flex !important;
    align-items: center !important;
    justify-content: flex-start !important;
    padding: 12px 16px !important;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: all 0.3s ease;
    cursor: pointer;
    border: none;
    background: none;
    width: 100% !important;
    text-align: left;
    position: relative;
    border-radius: 8px;
    min-height: 44px;
    box-sizing: border-box;
}

.sidebar-content {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important; 
    flex: 1;
}

.sidebar-link:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    color: #ffffff !important;
}

.sidebar-link:hover .sidebar-icon,
.sidebar-link:hover .sidebar-icon i {
    color: #ffffff !important;
}

.sidebar-link:hover .sidebar-text {
    color: #ffffff !important;
}

.sidebar-link.active,
.sidebar-item.active .sidebar-link {
    background: rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
    position: relative;
}

.sidebar-link.active .sidebar-icon,
.sidebar-link.active .sidebar-icon i,
.sidebar-item.active .sidebar-link .sidebar-icon,
.sidebar-item.active .sidebar-link .sidebar-icon i {
    color: #ffffff !important;
}

.sidebar-link.active .sidebar-text,
.sidebar-item.active .sidebar-link .sidebar-text {
    color: #ffffff !important;
    font-weight: 400;
}

.arrow-icon {
    position: absolute;
    right: 16px;
    font-size: 10px;
    transition: all 0.3s ease;
    opacity: 0.7;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1;
    display: flex;
    align-items: center;
    height: 100%;
}

.sidebar-link:hover .arrow-icon {
    color: #ffffff !important;
    opacity: 1;
}

/* Icons */
.sidebar-icon {
    width: 20px;
    height: 20px; 
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    min-width: 20px;
    flex-shrink: 0;
    color: rgba(255, 255, 255, 0.7) !important;
    transition: color 0.3s ease;
}

.sidebar-icon i {
    color: rgba(255, 255, 255, 0.7) !important;
    transition: color 0.3s ease;
}

.sidebar-icon .panel-icon-img {
    width: 20px; 
    height: 20px; 
    object-fit: contain;
    filter: invert(1) brightness(100%);
    transition: filter 0.3s ease;
}

.sidebar-link:hover .sidebar-icon .panel-icon-img,
.sidebar-link.active .sidebar-icon .panel-icon-img {
    filter: brightness(0) invert(1) !important;
}

.sidebar-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    color: rgba(255, 255, 255, 0.7);
    line-height: 1.4;
    flex: 1;
}

/* Collapsed state - show only icons */
.sidebar-dashboard.collapsed .sidebar-text,
.sidebar-dashboard.collapsed .arrow-icon,
.sidebar-dashboard.collapsed .lock-icon {
    display: none !important;
}

.sidebar-dashboard.collapsed .sidebar-link {
    justify-content: center;
    padding: 8px !important;
    margin: 2px auto;
    width: 44px !important;
    min-height: 44px !important;
    height: 44px;
    border-radius: 8px;
}

.sidebar-dashboard.collapsed .sidebar-item {
    margin: 2px 18px;
    min-height: 44px;
}

.sidebar-dashboard.collapsed .sidebar-content {
    justify-content: center;
}

.sidebar-dashboard.collapsed .sidebar-icon {
    font-size: 18px; 
    width: 24px; 
    height: 24px; 
}

.sidebar-dashboard.collapsed .sidebar-link.active,
.sidebar-dashboard.collapsed .sidebar-item.active .sidebar-link {
    border-radius: 8px;
    margin-left: 0;
}

/* Lock Icon */
.lock-icon {
    font-size: 9px; 
    opacity: 0.7;
    color: #ffd700;
}

.has-submenu:hover .arrow-icon {
    opacity: 1;
}

/* SUBMENU PANEL */
.submenu-panel {
    position: absolute;
    left: 250px;
    top: 0;
    width: 0;
    height: 100vh;
    height: 100dvh;
    background: #141e3e;
    color: #ffffff;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1), opacity 0.3s ease, left 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
    box-shadow: 5px 0 15px rgba(0, 0, 0, 0.2);
    z-index: 999;
    display: flex;
    flex-direction: column;
    border-left: 1px solid rgba(255, 255, 255, 0.1);
    opacity: 0;
}

.sidebar-dashboard.collapsed .submenu-panel {
    left: 80px;
}

.submenu-panel.active {
    width: 200px;
    opacity: 1;
}

.submenu-header {
    padding: 15px 15px;
    display: flex;
    align-items: center;
    background: #141e3e;
}

.back-btn {
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.3s ease;
}

.back-btn:hover {
    background: rgba(255, 255, 255, 0.08);
    color: #ffffff !important;
}

.back-text {
    font-size: 13px; 
    font-weight: 500;
}

.submenu-title {
    display: none;
}

.submenu-content {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 0 8px;
}

.submenu-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.submenu-item {
    margin: 4px 0 !important;
    padding: 0 !important;
    border: none !important;
}

.submenu-link {
    display: flex !important;
    align-items: center !important;
    gap: 10px !important;
    padding: 10px 16px !important;
    color: rgba(255, 255, 255, 0.7) !important;
    text-decoration: none !important;
    transition: all 0.3s ease !important;
    border: none !important;
    border-radius: 8px !important;
}

.submenu-link:hover {
    background: rgba(255, 255, 255, 0.05) !important;
    color: #ffffff !important;
}

.submenu-link:hover .submenu-icon,
.submenu-link:hover .submenu-icon i {
    color: #ffffff !important;
}

.submenu-link:hover .submenu-text {
    color: #ffffff !important;
}

.submenu-link.active,
.submenu-item.active .submenu-link {
    background: rgba(255, 255, 255, 0.15) !important;
    color: #ffffff !important;
    position: relative;
}

.submenu-link.active .submenu-icon,
.submenu-link.active .submenu-icon i,
.submenu-item.active .submenu-link .submenu-icon,
.submenu-item.active .submenu-link .submenu-icon i {
    color: #ffffff !important;
}

.submenu-link.active .submenu-text,
.submenu-item.active .submenu-link .submenu-text {
    color: #ffffff !important;
    font-weight: 600;
}

.submenu-item.locked .submenu-link {
    opacity: 0.5 !important;
    cursor: not-allowed !important;
    pointer-events: none !important;
    background: transparent !important;
}

.submenu-item.locked .submenu-link:hover {
    background: transparent !important;
}

.submenu-lock-icon {
    margin-left: auto !important;
    font-size: 9px !important; 
    opacity: 0.7 !important;
    color: #ffd700 !important;
    display: inline-flex !important;
    align-items: center !important;
}

.submenu-lock-icon i {
    color: #ffd700 !important;
}

.submenu-icon {
    font-size: 16px !important; 
    min-width: 20px !important; 
    width: 20px !important; 
    height: 20px !important; 
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    color: rgba(255, 255, 255, 0.7) !important;
    transition: color 0.3s ease;
}

.submenu-icon i {
    color: rgba(255, 255, 255, 0.7) !important;
    transition: color 0.3s ease;
}

.submenu-icon img {
    width: 20px !important;
    height: 20px !important; 
    object-fit: contain !important;
    filter: brightness(0) invert(1) opacity(0.7) !important;
    transition: filter 0.3s ease;
}

.submenu-link:hover .submenu-icon img,
.submenu-link.active .submenu-icon img {
    filter: brightness(0) invert(1) !important;
}

.submenu-text {
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    font-size: 13px; 
    font-weight: 500;
    color: rgba(255, 255, 255, 0.7);
    transition: color 0.3s ease;
}

/* Collapse Button */
.sidebar-collapse {
    padding: 15px 15px;
    background: rgba(0, 0, 0, 0.2);
}

.sidebar-dashboard.collapsed .sidebar-collapse {
    padding: 15px 10px;
}

.collapse-btn {
    width: 100%;
    padding: 12px;
    background: rgba(255, 255, 255, 0.08);
    border: none;
    border-radius: 8px;
    color: rgba(255, 255, 255, 0.7);
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.sidebar-dashboard.collapsed .collapse-btn {
    padding: 12px 10px;
    font-size: 18px;
}

.collapse-btn:hover {
    background: rgba(255, 255, 255, 0.12);
    color: #ffffff !important;
}

.collapse-btn i {
    transition: transform 0.3s ease;
}

.sidebar-dashboard.expanded .collapse-btn i {
    transform: rotate(0deg);
}

.sidebar-dashboard.collapsed .collapse-btn i {
    transform: rotate(180deg);
}

/* Locked Items */
.sidebar-item.locked .sidebar-link {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: auto;
    background: transparent !important;
}

.sidebar-item.locked .sidebar-link:hover {
    background: transparent !important;
    color: rgba(255, 255, 255, 0.7);
}

.sidebar-item.locked .sidebar-link:hover .sidebar-icon,
.sidebar-item.locked .sidebar-link:hover .sidebar-icon i {
    color: rgba(255, 255, 255, 0.7) !important;
}

/* Overlay - disabled */
.sidebar-overlay {
    display: none !important;
}

/* MOBILE RESPONSIVE */
@media (max-width: 768px) {
    body {
        margin-left: 0 !important;
        padding-left: 0 !important;
    }
    
    .main-content-wrapper {
        margin-left: 0 !important;
        width: 100% !important;
    }
    
    /* Mobile: sidebar slides in from left */
    .sidebar-dashboard {
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    }
    
    /* Mobile collapsed: sidebar hidden but hamburger visible */
    .sidebar-dashboard.collapsed {
        transform: translateX(0);
    }
    
    /* Show only hamburger button when collapsed */
    .sidebar-dashboard.collapsed .main-sidebar {
        width: 60px;
        background: transparent;
        box-shadow: none;
        position: fixed;
        left: 0;
        top: 0;
    }
    
    .sidebar-dashboard.collapsed .sidebar-nav,
    .sidebar-dashboard.collapsed .sidebar-collapse {
        display: none !important;
    }
    
    .sidebar-dashboard.collapsed .sidebar-toggle {
        background: transparent;
        border: none;
        padding: 20px 15px;
        justify-content: flex-start !important;
        min-height: 10px;
    }
    
    .sidebar-dashboard.collapsed .panel-logo {
        display: none !important;
    }
    
    .sidebar-dashboard.collapsed .hamburger-btn {
        margin: 0;
    }
    
    .sidebar-dashboard.collapsed .hamburger-btn span {
        background: #ffffff;
    }
    
    /* Mobile expanded: full sidebar slides in */
    .sidebar-dashboard.expanded {
        transform: translateX(0);
    }
    
    .main-sidebar {
        width: 280px;
        max-width: 80vw;
        position: fixed;
        left: 0;
        top: 0;
        z-index: 1001;
        height: 100vh;
        height: 100dvh;
        background: #141e3e;
        color: #ffffff;
        box-shadow: 2px 0 20px rgba(0, 0, 0, 0.15);
    }
    
    .sidebar-toggle {
        background: #141e3e;
        padding: 15px 20px;
        min-height: 60px;
    }
    
    .hamburger-btn {
        width: 30px;
        height: 20px;
    }
    
    .hamburger-btn span {
        background: #ffffff;
        height: 3px;
    }
    
    .panel-logo .logo-img {
        max-height: 50px;
        max-width: 150px;
    }
    
    /* Keep original desktop styling for mobile when expanded */
    .sidebar-link {
        padding: 12px 16px !important;
        min-height: 44px !important;
        font-size: 14px;
    }
    
    .sidebar-text {
        font-size: 14px;
        line-height: 1.4;
    }
    
    .sidebar-icon {
        width: 20px;
        height: 20px;
        font-size: 16px;
        min-width: 20px;
    }
    
    .sidebar-icon i {
        font-size: 16px;
    }
    
    .sidebar-icon .panel-icon-img {
        width: 20px;
        height: 20px;
    }
    
    /* Submenu panel mobile - original design */
    .submenu-panel {
        left: 280px;
        z-index: 1002;
        height: 100vh;
        height: 100dvh;
        background: #141e3e;
        color: #ffffff;
        border-left: 1px solid rgba(255, 255, 255, 0.1);
        box-shadow: 5px 0 20px rgba(0, 0, 0, 0.2);
    }
    
    .submenu-panel.active {
        width: 200px;
        max-width: 65vw;
    }
    
    .submenu-header {
        background: #141e3e;
        padding: 15px 15px;
        min-height: 60px;
    }
    
    .back-btn {
        color: rgba(255, 255, 255, 0.7);
        padding: 8px 12px;
        font-size: 13px;
    }
    
    .back-btn:hover {
        background: rgba(255, 255, 255, 0.08) !important;
        color: #ffffff !important;
    }
    
    .submenu-link {
        padding: 10px 16px !important;
        min-height: 44px !important;
        font-size: 13px;
    }
    
    .submenu-text {
        font-size: 13px;
        line-height: 1.4;
    }
    
    .submenu-icon {
        width: 20px !important;
        height: 20px !important;
        font-size: 16px !important;
        min-width: 20px !important;
    }
    
    .submenu-icon i {
        font-size: 16px !important;
    }
    
    .submenu-icon img {
        width: 20px !important;
        height: 20px !important;
    }
    
    .sidebar-collapse {
        background: rgba(0, 0, 0, 0.2);
        padding: 15px 15px;
    }
    
    .collapse-btn {
        background: rgba(255, 255, 255, 0.08);
        color: rgba(255, 255, 255, 0.7);
        padding: 12px;
        font-size: 16px;
        min-height: 48px;
    }
    
    .collapse-btn:hover {
        background: rgba(255, 255, 255, 0.12);
        color: #ffffff !important;
    }
}

@media (max-width: 480px) {
    .main-sidebar {
        width: 260px;
        max-width: 80vw;
    }
    
    .sidebar-dashboard.collapsed .main-sidebar {
        width: 60px;
    }
    
    .submenu-panel {
        left: 260px;
    }
    
    .submenu-panel.active {
        width: 180px;
        max-width: 65vw;
    }
}

@media (min-width: 769px) and (max-width: 1024px) {
    .main-sidebar {
        width: 220px;
    }
    
    body:has(.sidebar-dashboard.expanded) {
        margin-left: 220px;
    }
    
    body:has(.sidebar-dashboard.collapsed) {
        margin-left: 70px;
    }
    
    body:has(.sidebar-dashboard.expanded .submenu-panel.active) {
        margin-left: 400px;
    }
    
    .panel-logo .logo-img {
        max-height: 35px;
        max-width: 130px;
    }
}

/* Remove all borders */
.sidebar-toggle,
.sidebar-collapse,
.submenu-header,
.sidebar-item,
.sidebar-link,
.sidebar-menu,
.sidebar-nav,
.submenu-item,
.submenu-link {
    border: none !important;
    outline: none !important;
}

hr, .divider, .separator {
    display: none !important;
}

.submenu-item::before,
.submenu-item::after,
.submenu-link::before,
.submenu-link::after {
    display: none !important;
    content: none !important;
}