:root {
    --modern-primary: #FF6B7A;
    --modern-primary-dark: #E85A69;
    --modern-primary-light: #FF8A96;
    --modern-bg-light: #F8F9FA;
    --modern-bg-lighter: #E9ECEF;
    --modern-border: #DEE2E6;
    --modern-text-primary: #212529;
    --modern-text-secondary: #6C757D;
    --modern-text-light: #FFFFFF;
    --modern-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.05);
    --modern-shadow-md: 0 4px 6px rgba(0, 0, 0, 0.1);
    --modern-shadow-lg: 0 10px 15px rgba(0, 0, 0, 0.15);
    --modern-transition: 250ms cubic-bezier(0.4, 0, 0.2, 1);
}

.modern-sidebar {
    background: var(--modern-text-light);
    border-radius: 0;
    box-shadow: none;
}

.sidebar-container {
    padding: 1.5rem 1rem;
}

.main-menu {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

.sidebar-profile-section {
    margin-bottom: 1rem;
}

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

.profile-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--modern-bg-light) 0%, var(--modern-bg-lighter) 100%);
    border-radius: 1rem;
    padding: 0.75rem;
    transition: all var(--modern-transition);
}

.profile-item:hover {
    background: linear-gradient(135deg, var(--modern-bg-lighter) 0%, var(--modern-border) 100%);
    box-shadow: var(--modern-shadow-md);
}

.profile-item.active .profile-link {
    color: var(--modern-primary);
}

.profile-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex: 1;
    text-decoration: none;
    color: var(--modern-text-primary);
    transition: color var(--modern-transition);
}

.profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    flex-shrink: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.profile-info {
    flex: 1;
    min-width: 0;
}

.profile-name {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--modern-text-primary);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.profile-username {
    font-size: 0.8rem;
    color: var(--modern-text-secondary);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.profile-action {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--modern-text-light);
    border: 1px solid var(--modern-border);
    border-radius: 50%;
    color: var(--modern-text-secondary);
    text-decoration: none;
    transition: all var(--modern-transition);
    flex-shrink: 0;
    cursor: pointer;
    font-size: 1rem;
}

.profile-action:hover {
    background: linear-gradient(135deg, var(--modern-primary) 0%, var(--modern-primary-dark) 100%);
    color: var(--modern-text-light);
    border-color: var(--modern-primary);
    transform: scale(1.08);
}

.sidebar-section {
    padding-bottom: 1.5rem;
}

.sidebar-section:not(:last-child) {
    border-bottom: 1px solid var(--modern-border);
}

.menu-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.menu-item {
    transition: all var(--modern-transition);
}

.menu-item.active .menu-link {
    background: linear-gradient(135deg, var(--modern-primary) 0%, var(--modern-primary-dark) 100%);
    color: var(--modern-text-light);
    box-shadow: 0 4px 12px rgba(255, 107, 122, 0.2);
}

.menu-item.active .menu-icon {
    color: var(--modern-text-light);
}

.menu-link {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: transparent;
    border-radius: 0.75rem;
    color: var(--modern-text-primary);
    text-decoration: none;
    transition: all var(--modern-transition);
    position: relative;
}

.menu-link:hover {
    background: var(--modern-bg-light);
    transform: translateX(4px);
}

.menu-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    color: var(--modern-text-secondary);
    transition: color var(--modern-transition);
    flex-shrink: 0;
    width: 24px;
}

.menu-label {
    flex: 1;
    font-size: 0.95rem;
    font-weight: 500;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.menu-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 4px;
    background: var(--modern-primary);
    color: var(--modern-text-light);
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
    flex-shrink: 0;
}

.menu-badge.hidden {
    display: none;
}

.sidebar-spotlight {
    padding-top: 1.5rem;
}

.spotlight-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    gap: 0.75rem;
}

.spotlight-title {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--modern-text-primary);
    margin: 0;
}

.spotlight-link {
    font-size: 0.85rem;
    color: var(--modern-primary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--modern-transition);
}

.spotlight-link:hover {
    color: var(--modern-primary-dark);
}

.modern-header {
    background: var(--modern-text-light);
    border-bottom: 1px solid var(--modern-border);
    box-shadow: var(--modern-shadow-sm);
    padding: 0.75rem 0;
}

.header-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 1.5rem;
    padding: 0 1rem;
}

.header-left {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex: 1;
    min-width: 0;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

.nav-actions {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.nav-action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: transparent;
    color: var(--modern-text-secondary);
    text-decoration: none;
    font-size: 1.25rem;
    transition: all var(--modern-transition);
    position: relative;
    cursor: pointer;
}

.nav-action-btn:hover {
    background: var(--modern-bg-light);
    color: var(--modern-primary);
}

.nav-badge {
    position: absolute;
    top: 8px;
    right: 8px;
    width: 12px;
    height: 12px;
    background: var(--modern-primary);
    border: 2px solid var(--modern-text-light);
    border-radius: 50%;
    display: inline-block;
}

.nav-badge.hidden {
    display: none;
}

.header-profile-dropdown {
    position: relative;
}

.header-profile-btn {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: transparent;
    border: none;
    border-radius: 0.75rem;
    padding: 0.4rem;
    cursor: pointer;
    transition: all var(--modern-transition);
    color: var(--modern-text-primary);
    font-size: 0.95rem;
}

.header-profile-btn:hover {
    background: var(--modern-bg-light);
}

.header-profile-btn:focus {
    outline: none;
}

.profile-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-size: cover;
    background-position: center;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.profile-info {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.profile-fullname {
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--modern-text-primary);
    line-height: 1;
}

.profile-username {
    font-size: 0.8rem;
    color: var(--modern-text-secondary);
    line-height: 1;
}

.modern-dropdown-menu {
    background: var(--modern-text-light);
    border: 1px solid var(--modern-border);
    border-radius: 0.75rem;
    box-shadow: var(--modern-shadow-lg);
    padding: 0;
    margin-top: 0.5rem;
    overflow: hidden;
    min-width: 220px;
}

.dropdown-section {
    padding: 0.5rem 0;
}

.dropdown-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: transparent;
    border: none;
    color: var(--modern-text-primary);
    text-decoration: none;
    font-size: 0.95rem;
    transition: all var(--modern-transition);
    cursor: pointer;
    width: 100%;
    text-align: left;
}

.dropdown-item:hover {
    background: var(--modern-bg-light);
    color: var(--modern-primary);
}

.dropdown-item i {
    font-size: 1.1rem;
    color: var(--modern-text-secondary);
    flex-shrink: 0;
    width: 20px;
    text-align: center;
    transition: color var(--modern-transition);
}

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

.dropdown-item span {
    flex: 1;
}

.dropdown-item.logout-item {
    color: var(--modern-primary);
}

.dropdown-item.logout-item:hover {
    background: rgba(255, 107, 122, 0.1);
}

.dropdown-item.logout-item i {
    color: var(--modern-primary);
}

.dropdown-divider {
    height: 1px;
    background: var(--modern-border);
    margin: 0.5rem 0;
}

.theme-toggle {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    cursor: pointer;
    background: transparent;
}

.theme-toggle:hover {
    background: var(--modern-bg-light);
}

.theme-toggle .switch {
    margin-left: auto !important;
}

.badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--modern-primary);
    color: var(--modern-text-light);
    border-radius: 10px;
    font-size: 0.75rem;
    font-weight: 600;
}

.badge.hidden {
    display: none;
}

.burger-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border-radius: 50%;
    transition: all var(--modern-transition);
    cursor: pointer;
}

.burger-icon:hover {
    background: var(--modern-bg-light);
}

.burger-container {
    width: 24px;
    height: 18px;
    position: relative;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.burger-bun-top,
.burger-filling,
.burger-bun-bot {
    width: 24px;
    height: 2px;
    background: var(--modern-text-primary);
    border-radius: 1px;
    transition: all var(--modern-transition);
}

@media (max-width: 992px) {
    .sidebar-container {
        padding: 1rem 0.75rem;
    }

    .menu-link {
        padding: 0.6rem 0.75rem;
    }

    .menu-label {
        font-size: 0.9rem;
    }

    .profile-name {
        font-size: 0.9rem;
    }
}

@media (max-width: 768px) {
    .modern-header {
        padding: 0.5rem 0;
    }

    .header-content {
        padding: 0 0.75rem;
        gap: 1rem;
    }

    .header-right {
        gap: 1rem;
    }

    .nav-actions {
        gap: 0.25rem;
    }

    .profile-info {
        display: none;
    }
}

@media (max-width: 480px) {
    .profile-avatar {
        width: 36px;
        height: 36px;
    }

    .nav-action-btn {
        width: 36px;
        height: 36px;
        font-size: 1.1rem;
    }

    .header-profile-btn {
        padding: 0.3rem;
        gap: 0.5rem;
    }

    .modern-dropdown-menu {
        min-width: 200px;
    }

    .dropdown-item {
        padding: 0.6rem 0.75rem;
        font-size: 0.9rem;
    }

    .dropdown-item i {
        font-size: 1rem;
    }
}