body {
    background: #f5f7fb;
    color: #1f2937;
}

.barra-lateral {
    width: 260px;
    background: #ffffff;
    flex: 0 0 260px;
}

.barra-lateral .menu-item,
.menu-compacto .menu-item {
    border-radius: 6px;
    color: #374151;
    padding: 8px 10px;
    text-decoration: none;
}

.barra-lateral .menu-item.active,
.barra-lateral .menu-item:hover,
.menu-compacto .menu-item.active,
.menu-compacto .menu-item:hover {
    background: #e8eef8;
    color: #123a70;
}

.menu-compacto {
    display: none;
    overflow-x: auto;
    background: #ffffff;
    white-space: nowrap;
}

.menu-com-submenu {
    cursor: default;
    position: relative;
}

.submenu-lateral {
    background: #ffffff;
    border: 1px solid #d9e0ea;
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, .12);
    display: none;
    left: calc(100% - 4px);
    min-width: 210px;
    padding: 8px;
    position: absolute;
    top: 0;
    z-index: 20;
}

.menu-com-submenu:hover .submenu-lateral,
.menu-com-submenu:focus-within .submenu-lateral {
    display: grid;
    gap: 2px;
}

.submenu-lateral a {
    border-radius: 6px;
    color: #374151;
    padding: 8px 10px;
    text-decoration: none;
}

.submenu-lateral a:hover {
    background: #eef3f8;
    color: #123a70;
}

.usuario-menu {
    position: relative;
}

.usuario-botao {
    align-items: center;
    background: #ffffff;
    border: 1px solid #d7dee8;
    border-radius: 999px;
    color: #1f2937;
    display: flex;
    gap: 8px;
    padding: 5px 10px 5px 5px;
}

.usuario-avatar {
    align-items: center;
    background: #123a70;
    border-radius: 50%;
    color: #ffffff;
    display: inline-flex;
    font-weight: 700;
    height: 30px;
    justify-content: center;
    width: 30px;
}

.usuario-submenu {
    background: #ffffff;
    border: 1px solid #d9e0ea;
    border-radius: 8px;
    box-shadow: 0 12px 28px rgba(15, 23, 42, .12);
    display: none;
    min-width: 170px;
    padding: 8px;
    position: absolute;
    right: 0;
    top: calc(100% + 8px);
    z-index: 30;
}

.usuario-menu:hover .usuario-submenu,
.usuario-menu:focus-within .usuario-submenu {
    display: grid;
    gap: 2px;
}

.usuario-submenu a,
.usuario-submenu button {
    background: transparent;
    border: 0;
    border-radius: 6px;
    color: #374151;
    display: block;
    padding: 8px 10px;
    text-align: left;
    text-decoration: none;
    width: 100%;
}

.usuario-submenu a:hover,
.usuario-submenu button:hover {
    background: #eef3f8;
    color: #123a70;
}

.topo-painel {
    background: #ffffff;
}

.tela-login {
    background: #eef3f8;
}

.cartao-login {
    width: 100%;
    max-width: 420px;
    border-radius: 8px;
}

.bloco-informativo,
.perfil-box,
.formulario-admin,
.tabela-admin {
    border-radius: 8px;
}

.fonte-mono {
    font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
}

.manual-operacao pre {
    color: #243044;
    font-family: ui-monospace, SFMono-Regular, Consolas, "Liberation Mono", monospace;
    font-size: 13px;
    margin: 0;
    white-space: pre-wrap;
}

@media (max-width: 767.98px) {
    .barra-lateral {
        display: none;
    }

    .menu-compacto {
        display: flex;
        align-items: stretch;
    }

    .menu-compacto .menu-item {
        flex: 0 0 auto;
    }

    .menu-compacto .submenu-lateral {
        left: 0;
        top: calc(100% + 4px);
    }
}