.menu-principal,
.menu-principal ul {
    list-style: none;
    margin: 0;
    padding: 0;
}
.menu-principal li {
    display: block;
    width: 100%;
}
.menu-principal li a {
    display: flex;
    align-items: center;
    height: 44px;
    color: rgba(255, 255, 255, 0.75);
    position: relative;
    transition: all 0.2s ease;
    padding: 0 16px;
    border-left: 3px solid transparent;
    margin: 2px 10px;
    border-radius: 6px;
    font-size: 14px;
    letter-spacing: 0.3px;
    text-decoration: none;
    box-sizing: border-box;
}
.menu-principal li a:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
    border-left-color: rgba(255, 255, 255, 0.3);
}
.menu-principal li a div.navLateral-body-cl {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 44px;
    flex-shrink: 0;
}
.menu-principal li a div.navLateral-body-cl i {
    font-size: 18px;
    color: rgba(255, 255, 255, 0.8);
}
.menu-principal li a div.navLateral-body-cr {
    flex: 1;
    height: 44px;
    line-height: 44px;
    padding-left: 8px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.btn-subMenu {
    position: relative;
}
.btn-subMenu span.fa-chevron-down {
    position: absolute;
    right: 12px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 12px;
    transition: transform 0.2s ease;
    opacity: 0.6;
}
.sub-menu-options {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
    background: rgba(0, 0, 0, 0.15);
    border-radius: 0 0 6px 6px;
}
.sub-menu-options li a {
    height: 38px;
    margin: 1px 8px;
    padding-left: 48px;
    font-size: 13px;
    border-left: 2px solid transparent;
    color: rgba(255, 255, 255, 0.6);
}
.sub-menu-options li a:hover {
    color: #ffffff;
    border-left-color: #64b5f6;
    background: rgba(255, 255, 255, 0.06);
}
.sub-menu-options li a div.navLateral-body-cl {
    width: 24px;
    height: 38px;
}
.sub-menu-options li a div.navLateral-body-cl i {
    font-size: 14px;
}
.btn-subMenu-show {
    background: rgba(255, 255, 255, 0.08) !important;
    border-left-color: rgba(255, 255, 255, 0.4) !important;
}
.btn-subMenu-show .navLateral-body-cr {
    color: #ffffff;
    font-weight: 600;
}
.btn-subMenu-show + .sub-menu-options {
    max-height: 500px;
    overflow-y: auto;
}
.btn-subMenu-show span.fa-chevron-down {
    transform: translateY(-50%) rotate(180deg);
    opacity: 1;
}
.menu-principal li a.is-active,
.menu-principal li a.active,
.menu-principal li a.is-active div.navLateral-body-cr,
.menu-principal li a.active div.navLateral-body-cr,
.sub-menu-options li a.is-active,
.sub-menu-options li a.active {
    color: #ffffff !important;
    font-weight: 600;
    background: rgba(255, 255, 255, 0.1);
    border-left-color: #64b5f6;
}
.menu-principal li.divider-menu-h {
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.1), transparent);
    margin: 12px 20px;
}
.btn-exit {
    background: rgba(244, 67, 54, 0.1) !important;
    border-left-color: rgba(244, 67, 54, 0.5) !important;
    margin-top: 16px !important;
}
.btn-exit:hover {
    background: rgba(244, 67, 54, 0.2) !important;
    border-left-color: rgba(244, 67, 54, 0.8) !important;
}
.btn-exit .navLateral-body-cl i {
    color: #ef5350 !important;
}

.button-collapse {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.1);
    border: none;
    border-radius: 4px;
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    color: rgba(255, 255, 255, 0.7);
    padding: 0;
}
.button-collapse:hover {
    background: rgba(255, 255, 255, 0.2);
    color: #fff;
}
.button-collapse i {
    font-size: 12px;
}
.navLateral-compact .button-collapse i {
    transform: rotate(180deg);
}