Histórico da Página

<style>
summary {
    font-size: 17px;
    background-color: #fff;
    padding: 1.1rem 0rem;
    font-weight: 300;
    outline: none;
    border-radius: 0.25rem;
    text-align: left;
    cursor: pointer;
    position: relative;     
    padding-left: 8px;
    border-color: #f7f7f7; 
    border-bottom-style: solid;
}

details[open] summary ~ * {
    animation: sweep .5s ease-in-out;
}

@keyframes sweep {
    0%    {opacity: 0; margin-top: -10px}
    100%  {opacity: 1; margin-top: 0px}
}

details > summary::after {
    position: absolute;
    content: "+";
    right: 20px;
    color: #0a97e8; /* Cor do sinal de adição (azul) */
    background: transparent; /* Fundo transparente */
}

details[open] > summary::after {
    position: absolute;
    content: "-";
    right: 20px;
    color: #0a97e8; /* Cor do sinal de adição (azul) */
    background: transparent; /* Fundo transparente */
}

details > summary::-webkit-details-marker {
    display: none;
}

summary:hover {
    color: #0a97e8!important;
    border-color: #c6c6c6!important;
    transition: 0.3s;
}

.conteudo {
    margin-bottom: 24px !important;
    padding: 16px 16px !important;
    border-style: solid!important;
    border-radius: 1px 1px 8px 8px!important;
    border-color: #f7f7f7!important;
    border-top-width: 0px!important;
    text-align: left; /* Alinhamento do texto à esquerda */
}
</style>

<main>
    <!-- detalhes omitidos para brevidade -->
</main>

<style>
details > summary::after {
    margin: 0 auto!important;
    position: absolute!important;
    content: "+"!important;
    right: 20px!important;
    font-size: 29px!important;
    margin-top: -10px!important;
    font-weight: 100!important;
}

summary {
    details[open] summary ~ * {
        animation: sweep .5s ease-in-out;
    } 
    summary:hover {
        background: #ededed!important;
    }  

    details[open] > summary {
        border-color: #f7f7f7!important;
    }

    details[open] > summary::after {
        background: #000!important;
    }
} 
</style>

 <main>    <details> 
        <summary class="colorana">Qual a versão que será lançada?</summary> 
        <div class="conteudo"> <p>Favor atualizar rotina 749, 770, 775 e 783 1203 para versão igual ou superior a 37.0.04.0
39 </p> 
</div> 
    </details>

 <details> 
        <summary class="colorana">Dependências da rotina</summary> 
        <div class="conteudo"> <p>  Rotina contem dependência dos seguintes objetos: PCLANC, PCLANCAGRUPADO e PCPARAMFILIAL.</p> 
</div> 
    </details>

  <details> 
        <summary class="colorana">Demais informações</summary> 
        <div class="conteudo"> <p>  As versões estarão disponíveis para download no CCW. (Link: https://centraldecontrole.pcinformatica.com.br)</p> 
</div> 
    </details>            </main>

<style>
details > summary::after {
    margin-bottom: 0 auto!important;
    position: absolute!important;
    content: "+"!important;
    right: 20px!important;
    font-size: 29px!important;
    margin-top: -10px!important;
    font-weight: 100!important;
  summary {
  details[open] summary ~ * {
  animation: sweep .5s ease-in-out;
} 
 summary:hover {
    background: #ededed!important;
}  
  } </style>