/* Vertical Menu Container */
.vertical-menu-container {
    position: fixed;
    z-index: 1000;
    top: 0;
    left: 0;
    bottom: 0;
    width: 280px;
    height: 100vh;
    background: #FFFFFF;
    border-right: 1px solid #E9EAEB;
    box-sizing: border-box;
    font-family: Inter, system-ui, -apple-system, sans-serif;
}

/* Menu Layout */
.vertical-menu {
    display: flex;
    flex-direction: column;
    height: 100%;
    padding: 16px 12px;
}

.menu-section {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.menu-section-main {
    margin-top: 5px;
    flex-grow: 1;
}

/* Brand Section */
.brand {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0 12px;
}

.brand-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
}

    .brand-icon img {
        max-width: 100%;
        height: auto;
    }

.brand-name {
    font-size: 16px;
    font-weight: 600;
    color: #18181B;
}

/* Menu Items */
.menu-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0px 0px 6px 15px;
    text-decoration: none;
    color: #52525B;
    border-radius: 8px;
    transition: all 0.2s ease;
    position: relative;
}

.menu-item:hover,
.menu-item:focus {
    text-decoration: none;
}

.menu-item:hover {
    background-color: #F4F4F5;
    color: #18181B;
}

.menu-item.active {
    color: #16A34A;
    font-weight: 600;
}

.menu-item.active:hover {
    background-color: #F0FDF4;
    color: #15803D;
}

.menu-item i {
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
}

.menu-item.lighter span{
    color: #bbbbbb;
}

.menu-label {
    font-size: 16px;
    font-weight: 500;
}

.menu-section-label {
    margin-top: 30px;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.menu-section-label i {
    vertical-align: middle;
    display: flex;
    align-items: center;
    justify-content: center;
}

.disabled-item {
    color: #b9b9b9;
    padding: 2px 12px;
    cursor: not-allowed;
    display: block;
    font-size: 14px;
    font-weight: 600;
}

    .disabled-item:hover {
        background: transparent;
    }

/* Submenu's */
    .submenu {
    height: 0;
    overflow: hidden;
    transition: height 0.3s;
    margin-left: 48px;
}

    .submenu.expanded {
        height: auto;
    }

.submenu-indicator {
    transition: transform 0.3s;
}

    .submenu-indicator.rotated {
        transform: rotate(90deg);
    }

.submenu a {
    display: block;
    padding: 2px 12px;
    color: #212529;
    font-size: 14px;
}

.submenu a:hover {
    background: #F5F5F5;
    border-radius: 4px;
}

.submenu a.active {
    color: #16A34A;
    font-weight: 600;
}

/* Upgrade Card */
.upgrade-card {
    background: white;
    border: 1px solid #E4E4E7;
    border-radius: 12px;
    padding: 20px;
    margin: 24px 4px 0;
}

.upgrade-card-icon {
    width: 40px;
    height: 40px;
    background: #F4F4F5;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 16px;
}

.upgrade-card-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.upgrade-card-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.upgrade-card-title {
    font-size: 14px;
    font-weight: 600;
    color: #18181B;
}

.upgrade-card-badge {
    background: #F0FDF4;
    color: #16A34A;
    padding: 4px 8px;
    border-radius: 16px;
    font-size: 12px;
    font-weight: 500;
}

.upgrade-card-text {
    font-size: 14px;
    color: #52525B;
    line-height: 1.5;
    margin-bottom: 8px;
}

.upgrade-card-button {
    display: inline-block;
    width: 100%;
    padding: 10px;
    background: #16A34A;
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    font-weight: 500;
    text-align: center;
    text-decoration: none;
    transition: background-color 0.2s;
}

    .upgrade-card-button:hover {
        background: #15803D;
    }

/* IT MANAGEMENT label responsive */
.it-management-label {
    display: flex;
    align-items: center;
    gap: 8px;
}

.it-management-text {
    font-size: 16px;
    font-weight: 500;
}

@media (max-width: 768px) {
    .it-management-text {
        display: none;
    }
    .it-management-label i {
        display: flex !important;
    }
}

/* Responsive Design */
@media (max-width: 768px) {
    .vertical-menu-container {
        width: 64px;
    }

    .menu-label,
    .brand-name,
    .upgrade-card {
        display: none;
    }

    .menu-item {
        justify-content: center;
        padding: 6px 0;
        min-height: 32px;
        gap: 0;
    }
    .menu-section-label {
        min-height: 32px;
    }
    .menu-section-label {
        display: flex;
        align-items: center;
        justify-content: center;
        font-size: 0;
    }
    .menu-section-label i {
        font-size: 20px;
        margin-right: 0;
    }
}
@media (min-width: 769px) {
    .with-vertical-menu {
        margin-left: 280px;
    }
}
@media (max-width: 768px) {
    .with-vertical-menu {
        margin-left: 64px;
    }
}