/* ============================================
   SIDEBAR.CSS - Sidebar Menu Styles
   Royal Blue Theme | Mobile Optimized
   ============================================ */

/* Sidebar Container */
.dashboard-sidebar {
    position: fixed;
    top: 0;
    left: -280px;
    width: 280px;
    height: 100vh;
    background: var(--bg-primary);
    z-index: 9999;
    transition: left var(--transition-normal);
    box-shadow: var(--shadow-lg);
    overflow-y: auto;
    overflow-x: hidden;
    display: flex;
    flex-direction: column;
}

.dashboard-sidebar.active {
    left: 0;
}

/* Sidebar Overlay */
.sidebar-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    z-index: 9998;
    opacity: 0;
    visibility: hidden;
    transition: all var(--transition-normal);
    backdrop-filter: blur(3px);
}

.sidebar-overlay.active {
    opacity: 1;
    visibility: visible;
}

/* Sidebar Header */
.sidebar-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px;
    border-bottom: 1px solid var(--border-color);
}

.sidebar-logo img {
    max-height: 40px;
    width: auto;
}

.sidebar-close-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: var(--primary-soft);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: var(--primary);
    font-size: 18px;
    transition: all var(--transition-fast);
}

.sidebar-close-btn:hover {
    background: var(--primary);
    color: white;
    transform: scale(1.05);
}

/* Sidebar Profile */
.sidebar-profile {
    padding: 20px;
    background: var(--bg-secondary);
    border-bottom: 1px solid var(--border-color);
}

.profile-balance small {
    display: block;
    color: var(--text-muted);
    font-size: 12px;
    margin-bottom: 5px;
}

.profile-balance h5 {
    margin: 0 0 15px 0;
    color: var(--primary);
    font-size: 20px;
}

.profile-actions {
    display: flex;
    gap: 10px;
}

.profile-actions .btn {
    flex: 1;
    padding: 8px;
    font-size: 12px;
    text-align: center;
}

/* Sidebar Menu Wrapper */
.sidebar-menu-wrapper {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding-bottom: 20px;
}

/* Sidebar Menu */
.sidebar-menu {
    list-style: none;
    padding: 15px 0;
    margin: 0;
}

.sidebar-menu li {
    margin: 2px 0;
}

.sidebar-menu li a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all var(--transition-fast);
    border-left: 3px solid transparent;
}

.sidebar-menu li a i {
    width: 22px;
    font-size: 18px;
    color: var(--text-secondary);
}

.sidebar-menu li a .menu-badge {
    margin-left: auto;
    background: var(--warning);
    color: white;
    padding: 2px 6px;
    border-radius: 20px;
    font-size: 10px;
}

.sidebar-menu li:hover a,
.sidebar-menu li.active a {
    background: var(--primary-soft);
    color: var(--primary);
    border-left-color: var(--primary);
}

.sidebar-menu li:hover a i,
.sidebar-menu li.active a i {
    color: var(--primary);
}

/* Claim Item */
.claim-item a {
    background: var(--success-soft);
    border-left-color: var(--success) !important;
}

.claim-item a i {
    color: var(--success) !important;
}

.claim-item:hover a {
    background: rgba(34, 197, 94, 0.15) !important;
}

.claim-badge {
    margin-left: auto;
    background: var(--success);
    color: white;
    padding: 3px 8px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 600;
}

/* Logout Item */
.sidebar-menu li.logout {
    margin-top: 10px;
    border-top: 1px solid var(--border-color);
    padding-top: 10px;
    margin-bottom: 5px;
}

.sidebar-menu li.logout a {
    color: var(--danger);
}

.sidebar-menu li.logout a i {
    color: var(--danger);
}

.sidebar-menu li.logout:hover a {
    background: var(--danger-soft);
    color: var(--danger);
    border-left-color: var(--danger);
}

.sidebar-menu li.logout:hover a i {
    color: var(--danger);
}

/* Sidebar Bottom Space */
.sidebar-bottom-space {
    height: 40px;
    width: 100%;
    flex-shrink: 0;
}

/* Sidebar Menu Last Item Spacing */
.sidebar-menu li:last-child {
    margin-bottom: 10px;
}

/* Scrollbar Styling */
.sidebar-menu-wrapper::-webkit-scrollbar {
    width: 4px;
}

.sidebar-menu-wrapper::-webkit-scrollbar-track {
    background: var(--bg-tertiary);
}

.sidebar-menu-wrapper::-webkit-scrollbar-thumb {
    background: var(--primary-light);
    border-radius: 4px;
}

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

/* Dark Theme Adjustments */
.dark-theme .sidebar-menu li a {
    color: var(--dark-text-secondary);
}

.dark-theme .sidebar-menu li a i {
    color: var(--dark-text-muted);
}

.dark-theme .sidebar-menu li:hover a,
.dark-theme .sidebar-menu li.active a {
    background: var(--dark-bg-tertiary);
}

/* Responsive */
@media (max-width: 1199px) {
    .sidebar-bottom-space {
        height: 60px;
    }
}

@media (max-width: 768px) {
    .dashboard-sidebar {
        width: 280px;
    }
    
    .sidebar-header {
        padding: 15px;
    }
    
    .sidebar-profile {
        padding: 15px;
    }
    
    .sidebar-menu li a {
        padding: 10px 15px;
        font-size: 13px;
    }
    
    .sidebar-bottom-space {
        height: 70px;
    }
}

@media (max-width: 576px) {
    .sidebar-bottom-space {
        height: 80px;
    }
    
    .sidebar-menu li a {
        padding: 10px 12px;
        font-size: 12px;
    }
    
    .profile-balance h5 {
        font-size: 18px;
    }
}