Custom Styling Guide

Este guia fornece o CSS padrão completo usado pelo widget de comentários FastComments (v2) e algumas instruções para sobrescrever os estilos.

Entender o CSS padrão permite que você:

Personalize a aparência sobrescrevendo estilos específicos
Solucione problemas de estilo ao ver quais classes e seletores estão disponíveis
Crie temas personalizados que funcionem com a estrutura do widget
Use com assistentes de IA para gerar modificações CSS personalizadas.

Como sobrescrever estilos

Sobrescrever estilos varia conforme o widget. Para o widget de comentários, você deve usar o parâmetro de configuração customCSS para passar o CSS para o iframe, ou especificar o CSS na página de Personalização no painel de administração, que servirá o CSS a partir da nossa CDN.

Você pode personalizar o estilo do widget de comentários de duas maneiras:

Opção 1: Via parâmetro customCSS

Passe seu CSS personalizado como uma string para o parâmetro customCSS ao inicializar o widget:

window.fcConfigs = [{
    target: '#fastcomments-widget',
    tenantId: 'your-tenant-id',
    customCSS: `
        .fast-comments .comment {
            background-color: #f0f0f0 !important;
            border-radius: 8px !important;
        }
    `
}];

Opção 2: Via Painel de Administração

Acesse a página de Personalização do Widget no seu painel de administração
Role até a seção "CSS personalizado" em "Avançado"
Insira seu CSS personalizado
Clique em "Salvar"

Seu CSS personalizado será aplicado a todos os widgets de comentários no seu site.

Dicas

Use !important para sobrescrever os estilos padrão, se necessário
Use seletores específicos para evitar afetar outras partes do seu site
Teste seu CSS em diferentes navegadores para compatibilidade
O widget usa CSS padrão - nenhum pré-processador especial é necessário

Referência de Estilização do Widget de Comentários (v2, mais recente)

Comment Widget Default CSS

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body { margin: 0; padding: 0; }
    d { display: block }
    @keyframes pop-in { 0% { transform: scale(0.3); } 50% { transform: scale(1.1); } 100% { transform: scale(1); } }
    @keyframes placeHolderShimmer { 0% { background-position: 0 0 } 100% { background-position: 100% 0 } }
    .comment-reply .comment-input.animated-background, .comment-reply input.animated-background, .animated-background { animation-duration: 1s; animation-iteration-count: infinite; animation-name: placeHolderShimmer; background: #f6f7f8; background: linear-gradient(to right, #eee 8%, #dddddd 18%, #eee 33%); background-size: 50% 50%; }
    @keyframes backgroundToNormal { from { background: lightblue } to { background: inherit } }
    .fast-comments { position: relative; width: 100%; font-size: 13px }
    .hidden { display: none }
    .invisible { visibility: hidden }
    .inline-block { display: inline-block }
    .icon { display: inline-block; width: 24px; height: 24px; vertical-align: middle; image-rendering: -webkit-optimize-contrast; }
    .icon.bubble { background: url("${FC_CDN}/images/svg/v2/text_bubble_dark.svg") no-repeat center; background-size: 22px 22px; }
    .icon.bubble-white { background: url("${FC_CDN}/images/svg/v2/text_bubble_white.svg") no-repeat center; background-size: 22px 22px; }
    .icon.cross { background: url("${FC_CDN}/images/svg/v2/close.svg") no-repeat center; background-size: 9px 9px; }
    .icon.reply-arrow-inactive { background: url("${FC_CDN}/images/svg/v2/reply_inactive.svg") no-repeat center; background-size: 15px 15px; }
    .icon.reply-arrow-active { background: url("${FC_CDN}/images/svg/v2/reply.svg") no-repeat center; background-size: 15px 15px; }
    .icon.up { background: url("${FC_CDN}/images/svg/v2/thumbs_up_light.svg") no-repeat center; background-size: 12px 12px; }
    .icon.up.active, .icon.up:hover { background: url("${FC_CDN}/images/svg/v2/thumbs_up_dark.svg") no-repeat center; background-size: 12px 12px; }
    .icon.down { background: url("${FC_CDN}/images/svg/v2/thumbs_down_light.svg") no-repeat center; background-size: 12px 12px; }
    .icon.down.active, .icon.down:hover { background: url("${FC_CDN}/images/svg/v2/thumbs_down_dark.svg") no-repeat center; background-size: 12px 12px; }
    .icon.pin-small { background: url("${FC_CDN}/images/svg/v2/pin.svg") no-repeat center; background-size: 15px 15px; }
    .icon.logo { width: 27px; height: 33px; background: url("${FC_CDN}/images/svg/v2/logo.svg") no-repeat center; background-size: 22px;  }
    .icon.edit-small { background: url("${FC_CDN}/images/svg/menu.svg") no-repeat center; background-size: 17px 17px; }
    .icon.edit-big { background: url("${FC_CDN}/images/svg/v2/edit.svg") no-repeat center; background-size: 22px 22px; }
    .icon.trash { background: url("${FC_CDN}/images/svg/v2/trash_thin.svg") no-repeat center; background-size: 22px 22px; }
    .icon.eye { background: url("${FC_CDN}/images/svg/v2/view.svg") no-repeat center; background-size: 22px 22px; }
    .icon.eye-slash { background: url("${FC_CDN}/images/svg/v2/view_hide.svg") no-repeat center; background-size: 22px 22px; }
    .icon.replied { background: url("${FC_CDN}/images/svg/v2/replied.svg") no-repeat center; background-size: 22px 22px; }
    .icon.bold { background: url("${FC_CDN}/images/svg/v2/editor_bold.svg") no-repeat center; background-size: 9px; }
    .icon.ul { position: relative; top: 1px; background: url("${FC_CDN}/images/svg/v2/editor_underline.svg") no-repeat center; background-size: 10px; }
    .icon.it { background: url("${FC_CDN}/images/svg/v2/editor_itallic.svg") no-repeat center; background-size: 7px; }
    .icon.s { background: url("${FC_CDN}/images/svg/v2/editor_strike.svg") no-repeat center; background-size: 10px; }
    .icon.code { background: url("${FC_CDN}/images/svg/v2/editor_embed.svg") no-repeat center; background-size: 16px; }
    .icon.link { position: relative; top: -1px; background: url("${FC_CDN}/images/svg/v2/editor_link.svg") no-repeat center; background-size: 14px; }
    .icon.img-up { background: url("${FC_CDN}/images/svg/v2/editor_image.svg") no-repeat center; background-size: 16px; }
    .icon.img-btn-wrap { position: relative; }
    .icon.return { background: url("${FC_CDN}/images/svg/return.svg") no-repeat center; background-size: 22px; margin-left: 6px; }
    .icon.gif { width: auto; height: auto; font-size: 0; }
    .icon.gif::before { content: "GIF"; font-size: 12px; }
    .icon.gif::before, .t-btn.txt { display: inline-block; width: auto; height: auto; margin-right: 3px; text-align: center; vertical-align: middle; font-weight: 500; }
    .icon.bell { background: url("${FC_CDN}/images/svg/v2/bell.svg") no-repeat center; background-size: 22px; }
    .icon.bell-red { background: url("${FC_CDN}/images/svg/v2/bell-red.svg") no-repeat center; background-size: 22px; }
    .divider { display: inline-block; height: 25px; margin: 0 10px; vertical-align: middle; border-right: 1px solid #c2c2c2; }
    .icon.block { background: url("${FC_CDN}/images/svg/v2/ban.svg") no-repeat; background-size: 22px 22px; }
    .icon.flag { background: url("${FC_CDN}/images/svg/flag.svg") no-repeat; background-size: 22px 22px; }
    .icon.flag-small { background: url("${FC_CDN}/images/svg/flag.svg") no-repeat center; background-size: 15px 15px; }
    .select-dir-wrapper { clear: both; text-align: right; border-bottom: 1px solid #afafaf; }
    .select-dir-wrapper .comment-count { float: left; font-weight: 500; }
    .select-dir-wrapper > * { margin: 9px; height: 16px }
    .select-dir { display: inline-block }
    .dropdown { position: relative; z-index: 3; text-align: right }
    .dropdown .drop-label { padding: 0 0 7px 0; cursor: pointer; font-weight: 500 }
    .dropdown .drop-label i { position: relative; display: inline-block; top: -2px; font-size: 7px }
    .dropdown .items { position: absolute; display: none; top: 20px; right: 0; width: 150px; overflow: hidden; border-radius: 0 0 4px 4px; background: #fff; }
    .dropdown:hover .items { position: absolute; display: block }
    .dropdown .items > * { padding: 5px 9px; cursor: pointer; font-weight: 500; text-align: left; font-size: 13px }
    .no-comments { clear: both; text-align: center; font-weight: 500; font-size: 16px; }
    .new-comments-message { width: fit-content; margin: 20px auto 0; padding: 5px 10px; text-align: center; cursor: pointer; font-weight: 500 }
    .new-comments-message .new-comments-count { pointer-events: none; position: relative; top: 1px; display: inline-block; min-width: 12px; padding: 2px 5px 4px 5px; margin-right: 3px; border: 1px solid #a2a2a2; border-radius: 4px 0 4px 4px; }
    .new-comments-message span { pointer-events: none; padding-bottom: 2px; border-bottom: 1px solid #a3a3a3; }
    .comment .new-comments-message { margin: 10px auto 0; }
    .sso-login-wrapper, .fastcomments-message-wrapper { display: flex; height: fit-content; min-height: 130px; padding: 30px 0; box-sizing: border-box; align-items: center; justify-content: center; border: 1px solid #bfbfbf; border-radius: 0 11px 11px 11px; }
    .sso-login-wrapper .message-text, .fastcomments-message-wrapper .message-text { display: inline; pointer-events: none; }
    .fastcomments-message-wrapper .message-text a { color: #fff; pointer-events: all; }
    .sso-login-wrapper .sso-login, .fastcomments-message-wrapper .fastcomments-message { display: inline-block; animation: pop-in 0.5s; animation-timing-function: ease; padding: 10px 17px 10px 27px; border-radius: 0 7px 7px 7px; background: #333; color: #fff; text-decoration: none; font-size: 17px; font-weight: 500; }
    .fastcomments-message-wrapper .fastcomments-message { margin: 0 5%; cursor: default; }
    .sso-login-wrapper .sso-login[href] { cursor: pointer; }
    .sso-login-wrapper .sso-login .message-text, .fastcomments-message-wrapper .fastcomments-message .message-text { margin-right: 10px; }
    .sso-login-wrapper .sso-login .icon, .fastcomments-message-wrapper .fastcomments-message .icon { pointer-events: none; }
    .sso-login-wrapper .sso-login.clickable { cursor: pointer; }
    .comment .sso-login-wrapper { padding: 7px 0; text-align: left }
    .comment .sso-login-wrapper .sso-login { font-size: 16px }
    .default-hidden { transition-duration: 300ms }
    .comment-input:not(.show-default-hidden) .default-hidden { height: 0; margin: 0 !important; opacity: 0; pointer-events: none; transition-duration: 200ms }
    .loading .pagination { opacity: 0.5; pointer-events: none; }
    .card { border: 1px solid #d0d0d0; background: #fdfdfd; border-radius: 3px; box-shadow: 5px 5px 7px rgba(0,0,0,.1) }
    button, .button { display: inline-block; margin-bottom: 10px; padding: 4px 10px; border-radius: 0 7px 7px 7px; font-size: 15px; background: #fbfbfb; color: #333; text-decoration: none; border: 1px solid #a2a2a2; cursor: pointer }
    .fast-comments, textarea { font-family: -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Oxygen,Ubuntu,Cantarell,"Open Sans","Helvetica Neue",sans-serif }
    textarea::placeholder { font-size: 13px; font-weight: 500; transition-duration: 150ms }
    textarea:focus::placeholder { color: transparent }
    .fc-red { display: inline-block; margin: 5px; color: #ff0000 }
    .comment-error { padding: 10px }
    input, textarea { padding: 12px 20px; border: 1px solid #bfbfbf; border-radius: 0 11px 11px 11px; box-sizing: border-box; outline: none; background: transparent; }
    input { padding: 9px 12px; border-radius: 0 6px 6px 6px; }
    input:focus, textarea:focus, textarea:focus + .horizontal-border-wrapper, .comment-input textarea:focus { border-color: #555 } /* .comment-reply textarea:focus for ssr */
    .pagination { margin-top: 50px; line-height: 19px; text-align: center; user-select: none; }
    .pagination > * { display: inline-block; cursor: pointer; font-weight: 700; }
    .pagination > * > span { font-weight: normal; pointer-events: none; }
    .pagination > * > span::before { content: "("; }
    .pagination > * > span::after { content: ")"; }
    .pagination .load-next-page { padding-right: 25px; }
    .pagination .load-all { padding-left: 25px; border-left: 2px solid #555; } /* important that border is on the one to the right, as it doesn't always show */
    .comments-toggle { display: block; width: fit-content; margin: 20px auto; cursor: pointer; padding: 10px 17px 10px 27px; border-radius: 7px; background: #333; color: #fff; text-decoration: none; font-size: 17px; font-weight: 500; user-select: none; }
    .replying-to { margin-bottom: 5px }
    .comment-reply { position: relative; width: 100%; margin: 10px 0 15px 0; }
    .comment-reply.root { padding: 15px; box-sizing: border-box; }
    @media(max-width: 500px) { .comment-reply.root { padding: 15px 5px 15px 5px; } }
    .comment-reply .fast-comments-waiting { display: block; margin: 5px 0 }
    .comment-reply .comment-reply-top-bar { position: relative; min-height: 25px; margin: 0 26px 15px 26px; line-height: 25px; } /* relative positioned for things like notifications list */
    .comment-reply .comment-reply-top-bar .logged-in-info { display: inline-block; width: calc(100% - 60px); min-width: 150px; }
    .comment-reply .comment-reply-top-bar .logged-in-info .avatar { display: inline-block; height: 25px; vertical-align: middle; margin-right: 5px; border-radius: 25px; overflow: hidden; box-shadow: 3px 3px 3px 0 rgba(0, 0, 0, 0.07); font-size: 0; }
    .comment-reply .comment-reply-top-bar .logged-in-info .avatar .open-profile { cursor: pointer; }
    .comment-reply .comment-reply-top-bar .logged-in-info .avatar.animated-background img { opacity: 0.1; }
    .comment-reply .comment-reply-top-bar .logged-in-info .avatar img { width: 25px; height: 25px; object-fit: cover; }
    .comment-reply .comment-reply-top-bar .logged-in-info .username { display: inline-block; max-width: calc(50% - 25px); overflow: hidden; vertical-align: middle; text-overflow: ellipsis; font-weight: 700; white-space: nowrap; }
    .comment-reply .comment-reply-top-bar .logged-in-info .badges { display: inline-block; margin-left: 5px; }
    .comment-reply .comment-reply-top-bar .right { float: right; }
    .comment-reply .comment-reply-top-bar .right > * { display: inline-block; }
    .comment-reply .comment-reply-top-bar .right .menu { font-weight: 500; font-size: 11px; }
    .comment-reply .comment-reply-top-bar .right .menu:hover { z-index: 9002; }
    .comment-reply .comment-reply-top-bar .right .menu .drop-label i { display: inline-block; width: 4px; height: 4px; background: #333; border-radius: 4px; margin: 0 2px; }
    .comment-reply .comment-reply-top-bar .right .menu .items { top: 25px; padding: 20px; box-shadow: 2px 3px 6px rgba(0, 0, 0, 0.1); border-radius: 10px 0 10px 10px; }
    .comment-reply .comment-reply-top-bar .right .menu .items > * { font-weight: 700; }
    .comment-reply .comment-reply-top-bar .right .notification-bell { position: relative; margin-left: 5px; cursor: pointer; }
    .comment-reply .comment-reply-top-bar .right .notification-bell .count { position: absolute; top: -3px; left: 19px; min-width: 15px; height: 15px; text-align: center; font-size: 11px; pointer-events: none; color: red; display: none; }
    .comment-reply .comment-reply-top-bar .right .notification-bell .icon.bell-red { display: none; }
    .comment-reply .comment-reply-top-bar .right .notification-bell > * { pointer-events: none; }
    .comment-reply .comment-reply-top-bar .right .notification-bell.has-notifications .icon.bell { display: none; }
    .comment-reply .comment-reply-top-bar .right .notification-bell.has-notifications .icon.bell-red { display: inline-block; }
    .comment-reply .comment-reply-top-bar .right .notification-bell.has-notifications .count { display: block; }
    .toolbar { position: relative; display: inline-block; margin: 5px 0 0 0; font-size: 13px }
    .toolbar .t-btn { display: inline-block; margin: 0 1px; vertical-align: middle; cursor: pointer; transition-duration: 200ms; user-select: none; }
    .toolbar .t-btn:hover { opacity: 0.7; }
    .toolbar .img-btn-wrap { display: inline-block; overflow: hidden }
    .toolbar .t-btn input[type=file] { position: absolute; padding: 40px; font-size: 100px; top: 0; left: 0; opacity: 0; cursor: pointer }
    .commenty-input:not(.show-default-hidden) .toolbar { width: 100%; margin-top: -50px; }
    @media(max-width: 500px) { .toolbar { display: flex; width: 100%; padding-bottom: 12px; justify-content: space-evenly; } }
    @media(max-width: 500px) { .comment-input .toolbar { margin-top: 50px; border-bottom: 1px solid #bfbfbf; } }
    .comment-reply .auth-input, .comment-vote-auth.auth-input { margin: 10px 0; font-size: 13px }
    .comment-reply .auth-input .fc-login { margin: 10px 0 0; }
    .comment-reply .auth-input .reasoning, .comment-vote-auth.auth-input .reasoning { font-weight: 600; }
    .comment-reply .auth-input .fc-red, .comment-vote-auth.auth-input .fc-red { display: block }
    .comment-reply .auth-input input, .comment-vote-auth.auth-input input { width: 100%; margin-top: 10px; padding: 9px 12px; border-radius: 0 6px 6px 6px; font-size: 14px; border: 1px solid #a2a2a2; }
    .comment-reply .auth-input .solicitation-info, .comment-vote-auth.auth-input .solicitation-info { margin-top: 10px; }
    .comment-reply .auth-input .fast-comments-reply { margin-top: 10px; padding: 10px 45px; border-radius: 5px 0 5px 5px; background: #333; color: #fff; border: none; }
    .comment-input, .comment-edit { position: relative; padding-bottom: 30px; border-radius: 0 11px 11px 11px; }
    .comment-input textarea { display: block; width: 100%; height: 130px; padding: 15px 25px 15px 15px; resize: none; font-size: 16px; border-bottom: none; border-radius: 0 11px 0 0; }
    .comment-input textarea::placeholder { font-size: 16px; font-weight: 400; }
    .comment-input input { display: block; width: 100%; font-size: 14px; }
    .comment-input .fastcomments-message-wrapper { border: 1px solid #bfbfbf; border-bottom: none; border-radius: 0 11px 0 0; }
    .comment-input input[name=fastcomments-link] { display: block; width: 100%; margin: 10px 0; }
    .comment-input .horizontal-border-wrapper { pointer-events: none; border-color: #bfbfbf; }
    .comment-input .horizontal-border { position: absolute; height: 20px; border-bottom: 1px solid; border-color: inherit; }
    .comment-input .horizontal-border-left { bottom: 0; left: 0; border-radius: 0 0 0 11px; }
    .comment-input .horizontal-border-right { bottom: 0; right: 0; width: 20px; border-radius: 0 0 11px 0; }
    .comment-input .horizontal-border-top-left, .comment-input .horizontal-border-top-right { display: none; position: absolute; top: 20px; border-bottom: 0; border-top: 1px solid; border-color: inherit; }
    .comment-input .horizontal-border-top-right { top: 0; right: 0; border-radius: 0 11px 0 0; width: 20px; }
    .comment-input .horizontal-border-top-left { top: 0; left: 0; }
    .comment-input .horizontal-border-bottom-left { position: absolute; height: 30px; width: 15px; left: 0; bottom: 0; border-color: inherit; border-left-width: 1px; border-left-style: solid; border-radius: 0 0 0 11px; }
    .comment-input .horizontal-border-bottom-right { position: absolute; height: 30px; width: 15px; right: 0; bottom: 0; border-color: inherit; border-right-width: 1px; border-right-style: solid; border-radius: 0 0 11px 0; }
    .comment .comment-input .horizontal-border-top-left, .comment .comment-input .horizontal-border-top-right { display: block }
    @media(max-width: 500px) { .comment-input textarea, .comment-input .fastcomments-message-wrapper { height: 130px;  } }
    .comment .reply-button-wrapper { position: relative; float: right; top: -19px; right: 26px; border-radius: 0 7px 7px 7px; }
    .comment .fast-comments-reply, .comment .edit-save { padding: 10px 27px; border-radius: 0 7px 7px 7px; background: #333; color: #fff; text-decoration: none; }
    .comment .cancel-button-wrapper { position: absolute; top: 9px; right: 25px; border-radius: 4px; }
    .comment .comment-edit .cancel-button-wrapper { top: -13px }
    .comment .fast-comments-reply-cancel { margin-bottom: 0; padding: 1px 1px; border-radius: 4px; }
    .comment .fast-comments-reply-cancel .cross { pointer-events: none; }
    .comment-reply.root .reply-button-wrapper { position: relative; float: right; top: -20px; right: 27px; margin-bottom: 10px; border-radius: 0 7px 7px 7px; }
    .comment-reply.root button { margin-bottom: 0; padding: 7px 20px; font-weight: 600; }
    .comment-reply.root button .bubble { margin-left: 10px; pointer-events: none; }
    .comments { clear: both; padding: 15px 0; }
    @media(max-width: 500px) { .comments { padding: 15px 5px; } }
    .comment { position: relative; margin-top: 15px }
    @media(max-width: 500px) { .comment { margin-top: 5px; } }
    .comment .comment-text spoiler:not(:hover) { background: #eee; color: #eee; border: 1px dotted #a2a2a2; }
    .comment .comment-text .inline-image { display: block; max-width: 500px; margin: 3px 0 3px 0 } /* must not select inline-image in wysiwyg */
    .comment .comment-text .inline-image img { max-width: 100%; max-height: 400px } /* must not select inline-image in wysiwyg */
    .disable-image-redirect .comment .inline-image { cursor: default; }
    .comment.is-live > .inner { animation: backgroundToNormal 1.5s }
    .comment.is-unread > .inner .avatar-wrapper { box-shadow: 0 0 20px #89f796; }
    .comment.unverified > .commenter-name, .comment.unverified > .comment-content .commenter-name { opacity: 0.7 }
    .comment.unverified > .comment-content > .comment-text { opacity: 0.7 }
    .comment.is-spam > .comment-content { border: 1px solid red; } /* can be set when saving comment initially */
    .comment.is-unapproved > .comment-content { border: 1px solid #ffa700; } /* can be set when saving comment initially */
    .comment.is-blocked > .inner > .comment-content > .comment-text { max-height: 40px; overflow: hidden; }
    .comment > .requires-verification-approval { margin: 3px 0 6px }
    .comment > .inner > .spam-notice { margin: 0 0 10px 0; font-size: 12px; color: red }
    @media(max-width: 500px) { .comment > .inner > .spam-notice { margin-top: 18px; } }
    .comment .avatar-wrapper { position: relative; display: inline-block; width: 56px; height: 56px; overflow: hidden; box-shadow: 3px 3px 5px 0 rgba(0, 0, 0, 0.10); border-radius: 15px 0 15px 15px; vertical-align: top; }
    .comment .avatar-wrapper.anon { border: 1px solid #3f3f3f; }
    .comment .avatar-wrapper .open-profile { cursor: pointer; }
    .comment .avatar-wrapper.animated-background img { opacity: 0.1; }
    @media(max-width: 500px) { .comment .avatar-wrapper { width: 36px; height: 36px; } }
    .comment .avatar { width: 100%; height: 100%; object-fit: cover; }
    @media(max-width: 500px) { .comment .avatar { vertical-align: middle } }
    .comment .commenter-name .badges { margin-bottom: 5px; }
    .badges .badge { display: inline-block; vertical-align: middle; line-height: initial; margin: 3px 5px 3px 0; padding: 5px 7px; cursor: default; font-size: 12px; white-space: nowrap; border-radius: 4px; color: #000; }
    .badges .badge img { max-width: 22px; }
    .badges .badge.ib { padding: 0; }
    .comment .commenter-name { font-size: 14px }
    .comment > .commenter-name { display: none; vertical-align: middle; color: #000 }
    @media(max-width: 500px) { .comment > .commenter-name { display: inline-block; margin-left: 5px; vertical-align: middle } }
    .comment > .commenter-name a { display: block; color: #000; text-decoration: none }
    .comment .commenter-name .website-url { color: #000; text-decoration: underline }
    .comment .commenter-name .label { font-size: 10px; text-transform: uppercase; font-weight: 500; color: #666666; } /* common label styling (unverified label, admin label, custom labels, etc) */
    .comment > .inner { position: relative; padding: 8px 8px 10px 8px; } /* relative is required for blocked message */
    @media(max-width: 500px) { .comment > .inner { padding: 5px 5px 5px 5px; } }
    .comment > .inner > .comment-content { position: relative; display: inline-block; width: calc(99% - 101px); margin-left: 15px; }
    .hide-avatars .comment > .inner > .comment-content { margin-left: 0; }
    .hide-avatars .comments > .comment > .inner > .comment-content > .commenter-name, .hide-avatars .comments > .comment > .inner > .comment-content > .comment-text { padding-left: 0; }
    @media(max-width: 500px) { .comment > .inner > .comment-content { display: inline; margin-left: 3px; background: transparent } }
    .comment > .inner > .comment-content .commenter-name { display: inline-block; max-width: 50%; vertical-align: middle; padding: 5px 0 0 2px; color: #171717 }
    .comment > .inner > .comment-content .commenter-name > .username { display: block; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
    @media(max-width: 500px) { .comment > .inner > .comment-content .commenter-name { padding: 5px 0 0 4px; } }
    .comment > .inner > .comment-content .comment-text { padding: 5px 2px; color: #000; line-height: 22px; font-size: 14px; word-break: break-word; white-space: pre-line; overflow-y: auto }
    .comment > .inner > .comment-content .comment-text ol, .comment > .inner > .comment-content .comment-text ul { white-space: normal; }
    .comment > .inner > .comment-content .comment-text .react { display: inline; max-height: 20px; margin: 0 3px; vertical-align: text-top; }
    .comment > .inner > .comment-content > .comment-text b > a { color: #000; text-decoration: none; }
    .comment > .inner > .comment-content > .comment-text blockquote { margin: 15px 0; padding: 0 20px; border-left: 1px solid #e5e5e5; }
    .comment > .inner > .comment-content .comment-text-edit { width: 100%; margin-top: 15px; }
    @media(max-width: 500px) { .comment > .children .comment-text { margin-left: 27px; } }
    .comment > .inner > .comment-content .comment-text br { line-height: 0.5em }
    .comment > .inner > .comment-content textarea.comment-text, .comment > .inner > .comment-content input.comment-text { display: block; width: calc(100% - 20px); height: fit-content; margin: 10px 10px 0 10px; padding: 5px 11px; resize: vertical }
    .comment > .inner > .comment-content .edit-failure { display: block; margin: 10px 0; text-align: center }
    .comment > .inner > .comment-content .comment-toolbar-vote { position: relative; margin-left: 8px }
    @media(max-width: 500px) { .comment > .inner > .comment-content .comment-toolbar-vote { margin-left: 0 } }
    .comment > .inner > .comment-content .comment-toolbar-vote .vote-awaiting-verification { padding: 5px 0; font-weight: 500 }
    .comment > .inner > .comment-bottom { margin-top: 25px; border-bottom: 1px solid #e5e5e5; }
    @media(max-width: 500px) { .comment > .inner > .comment-bottom { margin-top: 10px; } }
    .children .comment > .inner > .comment-bottom { margin-left: 28px; }
    @media(max-width: 500px) { .children .comment > .inner > .comment-bottom { margin-left: 21px; } }
    @media(min-width: 500px) { .hide-avatars .children .comment > .inner > .comment-bottom { margin-left: 33px; } }
    .comment > .inner > .comment-bottom > .comment-bottom-toolbar { position: relative; min-height: 36px; }
    .comment > .inner > .comment-bottom .comment-vote-options .votes-up, .comment > .inner > .comment-bottom .comment-vote-options .votes-down { position: relative; top: 1px; vertical-align: middle; font-size: 12px; font-weight: 500; }
    .comment > .inner > .comment-bottom .comment-vote-options .votes-up { margin-right: 5px; }
    .comment > .inner > .comment-bottom .comment-vote-options .votes-down { margin-left: 5px; }
    .comment > .inner > .comment-bottom .comment-toolbar-vote .comment-votes .divider { height: 20px; }
    .comment > .inner > .comment-bottom .comment-vote-options { display: inline-block; margin: 0 7px 0 2px; font-size: 12px; }
    .comment > .inner > .comment-bottom .comment-vote-options > span { cursor: pointer }
    .comment > .inner > .comment-bottom .comment-votes, .comment > .inner > .comment-bottom .comment-reply-start { display: inline-block; margin: 5px 2px; font-size: 12px }
    .comment > .inner > .comment-bottom .comment-vote-options button { margin: 0 3px }
    .comment > .inner > .comment-bottom .comment-vote-options .view-count { display: inline-flex; align-items: center; vertical-align: middle; gap: 3px; margin-left: 3px; color: #828282; }
    .comment > .inner > .comment-bottom .comment-vote-options .view-count .icon { opacity: 0.7; }
    .comment > .inner > .comment-bottom .comment-toolbar-reply { position: absolute; right: 0; top: -4px; }
    .comment > .inner > .comment-bottom .comment-reply-start { border: none; background: none; font-weight: 600; }
    .comment > .inner > .comment-bottom .comment-reply-start i { position: relative; top: -2px; pointer-events: none; }
    .comment > .inner > .comment-bottom .comment-vote-auth { width: 100%; max-width: 400px }
    .comment > .inner > .comment-bottom .comment-vote-auth .fast-comments-waiting { float: left }
    .comment > .inner > .comment-bottom .comment-vote-auth .buttons { text-align: right }
    .comment > .inner > .comment-bottom .comment-vote-auth button { margin: 5px 0 0 5px; padding: 10px 35px; background: #333; color: #fff; border: none; }
    .comment > .inner > .comment-bottom .reply-form-wrapper { padding: 5px }
    .comment > .toggle-replies { margin: 0 0 0 15px; line-height: 24px; font-weight: 500; font-size: 11px; color: #666; cursor: pointer; user-select: none; }
    .children .comment > .toggle-replies { margin-left: 41px; }
    @media(max-width: 500px) { .children .comment > .toggle-replies { margin-left: 12px; } }
    .comment > .toggle-replies > * { vertical-align: middle; pointer-events: none; }
    .comment > .toggle-replies > i { margin-right: 5px; }
    .comment > .toggle-replies > span > .count { color: #1f1f1f; }
    .comment > .toggle-replies > span > .count:before { content: "("; }
    .comment > .toggle-replies > span > .count:after { content: ")"; }
    .comment .prompt { position: absolute; top: -2px; left: 0; width: 100%; height: 100%; padding: 10px; box-sizing: border-box; background: rgba(255, 255, 255, 0.9); text-align: center } /* -2px to ensure covers up arrow */
    .comment .prompt p { font-weight: 500; }
    .comment .prompt button { user-select: none; }
    .comment .prompt button:not(:last-child) { margin-right: 10px }
    .comment .comment-error p:before { padding-right: 5px; content: "❗" }
    @media(max-width: 500px) { .comment .prompt { padding: 5px } }
    @media(max-width: 500px) { .comment .prompt p { margin: 0 0 .4em 0 } }
    .comment > .inner > .requires-verification-approval, .comment > .inner > .awaiting-approval-notice { margin: 15px 0; }
    .comment .top-right { position: absolute; top: 0; right: 0; z-index: 2; }
    .comment .top-right:hover { z-index: 9001; }
    .comment .jump-link { padding-right: 5px; vertical-align: baseline; font-size: 12px; text-decoration: none; color: #4f4f4f }
    .comment .jump-link .abs-date { margin-left: 5px; }
    @media(max-width: 500px) { .comment > .inner > .top-right { top: -10px; } } /* if top is too low, will go above highlighting for admin actions */
    .comment .top-right > * { display: inline-block; vertical-align: middle }
    .comment > .inner > .replied { display: inline-block; margin: -7px 5px 0 0; vertical-align: top; }
    .hide-avatars .comment > .inner > .replied { margin: 0 5px 0 0; }
    .children > .comment:not(:first-child) > .replied { opacity: 0.5; }
    .comment .menu { position: relative; padding: 10px 10px 10px 0; user-select: none }
    .comment .menu .menu-btn { cursor: pointer }
    .comment .menu .menu-btn i { display: inline-block; width: 4px; height: 4px; margin: 2px; background: #333; border-radius: 10px }
    .comment .menu.empty .menu-btn { cursor: default; opacity: 0.5; }
    .menu-content { position: absolute; width: 130px; min-width: max-content; padding: 20px; background-color: #fff; box-shadow: 2px 3px 6px rgba(0, 0, 0, 0.10); border-radius: 10px 0 10px 10px; z-index: 9001; }
    .menu-content div { padding: 3px; font-weight: 700; cursor: pointer; font-size: 13px }
    .menu-content div > * { vertical-align: middle; pointer-events: none; }
    .menu-content div > i { margin: 0 5px 0 0; }
    .menu-content div > span { display: inline-block; width: calc(100% - 29px); padding: 7px 10px; box-sizing: border-box; }
    .menu-content div:not(:last-child) > span { border-bottom: 1px solid #dcdcdc; }
    .menu-content.corner-bottom-right { border-radius: 10px 10px 0 10px; }
    @media(max-width: 500px) { .comment .menu { padding: 10px 5px 10px 0; } } /* if top is too low, will go above highlighting for admin actions */
    .comment > .children { margin: 15px 0 0 15px }
    .footer { height: 65px; margin-top: 25px; padding-top: 20px; text-align: center; font-size: 12px; } 
    .footer:not(.empty) { border-top: 1px solid #ccc } 
    .footer a, .footer .logo { vertical-align: top; text-decoration: none; color: #201600; font-weight: bold; font-size: 14px } 
    .footer .logo { margin-top: -2px; padding-right: 2px; } 
    .comment.readonly .comment-vote-options { display: none }
    .search-list { position: absolute; z-index: 4; width: 100%; margin-top: -9px; box-sizing: border-box; border-radius: 0 0 11px 11px; background: #fff; border: 1px solid #bfbfbf; }
    .search-list .cross { position: absolute; top: -11px; right: 0; width: 20px; height: 20px; background-color: #fff; border: 1px solid #bfbfbf; border-right: 0; border-radius: 16px 0 0 16px; cursor: pointer; }
    .search-list .search-entry { padding: 5px 10px; cursor: pointer; }
    .search-list .search-entry.last { border-radius: 0 0 11px 11px }
    .search-list .search-entry img { width: 20px; height: 20px; margin-right: 3px; vertical-align: middle; border-radius: 20px; }
    .search-list .search-entry > * { pointer-events: none; }
    .search-list .search-entry:hover, .search-list .search-entry.kb-select, .search-list .cross:hover { background-color: #eee; }
    .comment-input.search-list-open .reply-button-wrapper { display: none; }
    .avatar-wrapper .activity-icon { position: absolute; top: 4px; right: 4px; }
    .activity-icon { width: 8px; height: 8px; border-radius: 10px; }
    .username .activity-icon { position: relative; top: 2px; display: none; margin-right: 5px; }
    .activity-icon.online {  display: inline-block; background: lime; box-shadow: inset 0 2px 2px rgba(0, 0, 0, 0.2);  }
    .hide-avatars .activity-icon.online { top: -1px;  }
    @media(max-width: 500px) { .activity-icon { width: 5px; height: 5px;  }  }

O Widget de Comentários Recentes exibe uma lista dos comentários mais recentes em seu site ou para uma página específica. Ele inclui um cabeçalho, avatares arredondados, pré-visualizações dos comentários, datas clicáveis que direcionam diretamente para o comentário e detecção automática do modo escuro.

Basic Installation

Instalação do Widget de Comentários Recentes

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Run

<script src="https://cdn.fastcomments.com/js/widget-recent-comments-v2.min.js"></script>
<div id="fastcomments-widget-recent-comments"></div>
<script>
    FastCommentsRecentCommentsV2(document.getElementById('fastcomments-widget-recent-comments'), {
        tenantId: 'demo'
    });
</script>

Configuration Options

tenantId (required): Your FastComments tenant ID
urlId (optional): Filter to a single page. Leave null for all pages
count (optional): Number of comments to show. Default is 10
hasDarkBackground (optional): Force dark mode styling. Auto-detected from the page background if not set

The widget renders with the following HTML structure:

Estrutura HTML do Widget de Comentários Recentes

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<div class="fc-rc2">
    <div class="fc-rc2-heading">Recent Comments</div>
    <div class="fc-rc2-list">
        <div class="fc-rc2-card">
            <div class="fc-rc2-header">
                <img class="fc-rc2-avatar" src="..." alt="Avatar" />
                <div class="fc-rc2-meta">
                    <span class="fc-rc2-name">Username</span>
                    <a class="fc-rc2-date" href="...">2 hours ago</a>
                </div>
            </div>
            <div class="fc-rc2-body">Comment preview...</div>
            <a class="fc-rc2-page-link" href="...">Page Title</a>
        </div>
    </div>
</div>

Default CSS Reference

CSS Padrão do Widget de Comentários Recentes

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.fc-rc2 {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    text-align: left;
    line-height: 1.5;
    color: #1a1a1a;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    background: #fff;
}
.fc-rc2-heading { font-size: 16px; font-weight: 700; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid #eee; }
.fc-rc2-card { padding: 14px 0; border-bottom: 1px solid #f0f0f0; }
.fc-rc2-card:last-child { border-bottom: none; }
.fc-rc2-header { display: flex; align-items: center; gap: 10px; margin-bottom: 8px; }
.fc-rc2-avatar { width: 32px; height: 32px; border-radius: 50%; object-fit: cover; }
.fc-rc2-name { font-size: 13px; font-weight: 600; }
.fc-rc2-date { font-size: 11.5px; color: #999; text-decoration: none; }
.fc-rc2-body { font-size: 14px; line-height: 1.55; color: #444; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; }
.fc-rc2-page-link { display: inline-block; margin-top: 6px; font-size: 12px; color: #777; text-decoration: none; }
.fc-rc2-page-link:hover { color: #0066cc; text-decoration: underline; }

Customization Examples

Change Avatar Size

Tamanho Personalizado do Avatar

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.fc-rc2-avatar {
    width: 40px !important;
    height: 40px !important;
}

Show More Lines of Comment Text

Mostrar Mais Linhas do Texto do Comentário

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.fc-rc2-body {
    -webkit-line-clamp: 5 !important;
}

Remove the Container Border

Remover Borda do Contêiner

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.fc-rc2 {
    border: none !important;
    box-shadow: none !important;
}

O Widget Páginas Mais Comentadas exibe uma lista ranqueada das suas páginas mais comentadas. Inclui um título, posições numeradas, contagens de comentários com ícones, datas da última atividade e detecção automática de modo escuro.

Instalação Básica

Instalação do Widget Páginas Mais Comentadas

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Run

<script src="https://cdn.fastcomments.com/js/widget-top-pages-v2.min.js"></script>
<div id="fastcomments-widget-top-pages"></div>
<script>
    FastCommentsTopPagesV2(document.getElementById('fastcomments-widget-top-pages'), {
        tenantId: 'demo'
    });
</script>

Opções de Configuração

tenantId (obrigatório): Seu ID de locatário do FastComments
hasDarkBackground (opcional): Força o estilo em modo escuro. Detectado automaticamente a partir do fundo da página se não for definido

O widget é renderizado com a seguinte estrutura HTML:

Estrutura HTML do Widget Páginas Mais Comentadas

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<div class="fc-tp2">
    <div class="fc-tp2-heading">Most Discussed Pages</div>
    <div class="fc-tp2-list">
        <div class="fc-tp2-item">
            <div class="fc-tp2-rank">1</div>
            <div class="fc-tp2-detail">
                <a class="fc-tp2-title" href="...">Page Title</a>
                <span class="fc-tp2-activity">Last activity Mar 21, 2026</span>
            </div>
            <div class="fc-tp2-count">42</div>
        </div>
    </div>
</div>

Referência de CSS Padrão

CSS Padrão do Widget Páginas Mais Comentadas

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.fc-tp2 {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    text-align: left;
    line-height: 1.5;
    color: #1a1a1a;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    background: #fff;
}
.fc-tp2-heading { font-size: 16px; font-weight: 700; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid #eee; }
.fc-tp2-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid #f0f0f0; }
.fc-tp2-item:last-child { border-bottom: none; }
.fc-tp2-rank { width: 26px; height: 26px; display: flex; align-items: center; justify-content: center; border-radius: 50%; font-size: 11px; font-weight: 700; background: #f0f0f0; color: #888; }
.fc-tp2-title { font-size: 13px; font-weight: 500; color: #1a1a1a; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fc-tp2-activity { font-size: 11px; color: #999; }
.fc-tp2-count { font-size: 12px; font-weight: 600; color: #666; }

Exemplos de Personalização

Remover as Insígnias de Classificação

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.fc-tp2-rank {
    display: none !important;
}

Remover a Borda do Contêiner

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.fc-tp2 {
    border: none !important;
    box-shadow: none !important;
}

O Widget Discussões Recentes exibe uma lista de páginas ordenadas pela atividade de comentário mais recente. Inclui um cabeçalho, datas da última atividade, contagens de comentários com ícones e detecção automática de modo escuro.

Instalação Básica

Instalação do Widget de Discussões Recentes

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Run

<script src="https://cdn.fastcomments.com/js/widget-recent-discussions-v2.min.js"></script>
<div id="fastcomments-widget-recent-discussions"></div>
<script>
    FastCommentsRecentDiscussionsV2(document.getElementById('fastcomments-widget-recent-discussions'), {
        tenantId: 'demo'
    });
</script>

Opções de Configuração

tenantId (required): Seu ID de tenant do FastComments
count (optional): Número de páginas a exibir. O padrão é 20, máximo 100
hasDarkBackground (optional): Força o estilo de modo escuro. Detectado automaticamente a partir do fundo da página se não for definido

O widget é renderizado com a seguinte estrutura HTML:

Estrutura HTML do Widget de Discussões Recentes

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<div class="fc-rd2">
    <div class="fc-rd2-heading">Recent Discussions</div>
    <div class="fc-rd2-list">
        <div class="fc-rd2-item">
            <div class="fc-rd2-detail">
                <a class="fc-rd2-title" href="...">Page Title</a>
                <span class="fc-rd2-activity">Last activity Mar 21, 2026</span>
            </div>
            <div class="fc-rd2-count">42</div>
        </div>
    </div>
</div>

Referência de CSS padrão

CSS padrão do Widget de Discussões Recentes

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.fc-rd2 {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
    text-align: left;
    line-height: 1.5;
    color: #1a1a1a;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    padding: 20px;
    background: #fff;
}
.fc-rd2-heading { font-size: 16px; font-weight: 700; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 1px solid #eee; }
.fc-rd2-item { display: flex; align-items: center; gap: 12px; padding: 10px 0; border-bottom: 1px solid #f0f0f0; }
.fc-rd2-item:last-child { border-bottom: none; }
.fc-rd2-title { font-size: 13px; font-weight: 500; color: #1a1a1a; text-decoration: none; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fc-rd2-activity { font-size: 11px; color: #999; }
.fc-rd2-count { font-size: 12px; font-weight: 600; color: #666; }

Exemplos de Personalização

Remover a borda do contêiner

Copy

.fc-rd2 {
    border: none !important;
    box-shadow: none !important;
}

Cor personalizada do link

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a.fc-rd2-title:hover {
    color: #e63946 !important;
}

Outras Bibliotecas de Frontend

Todas as bibliotecas front-end oficiais do FastComments para React, Angular, Vue, e assim por diante, aceitam o parâmetro de configuração customCSS e são wrappers em torno da biblioteca vanilla JS com a mesma estrutura HTML.

Primeiros Passos

Estilização do Widget

Outras Bibliotecas de Frontend

Custom Styling Guide

Como sobrescrever estilos

Como Personalizar Estilos

Como personalizar os estilos do widget de comentários

Opção 1: Via parâmetro customCSS

Opção 2: Via Painel de Administração

Dicas

Referência de Estilização do Widget de Comentários (v2, mais recente)

Estilização do Widget de Comentários Recentes

Basic Installation

Configuration Options

Widget Structure

Default CSS Reference

Customization Examples

Change Avatar Size

Show More Lines of Comment Text

Remove the Container Border

Estilização do Widget de Páginas Mais Discutidas

Instalação Básica

Opções de Configuração

Estrutura do Widget

Referência de CSS Padrão

Exemplos de Personalização

Remover as Insígnias de Classificação

Remover a Borda do Contêiner

Estilização do Widget de Discussões Recentes

Instalação Básica

Opções de Configuração

Estrutura do Widget

Referência de CSS padrão

Exemplos de Personalização

Remover a borda do contêiner

Cor personalizada do link

Outras Bibliotecas de Frontend

Idioma 🇧🇷 Português (Brasil)

Primeiros Passos

Estilização do Widget

Outras Bibliotecas de Frontend

Custom Styling Guide

Como sobrescrever estilos

Como Personalizar Estilos

Como personalizar os estilos do widget de comentários

Opção 1: Via parâmetro customCSS

Opção 2: Via Painel de Administração

Dicas

Referência de Estilização do Widget de Comentários (v2, mais recente)

Estilização do Widget de Comentários Recentes

Basic Installation

Configuration Options

Widget Structure

Default CSS Reference

Customization Examples

Change Avatar Size

Show More Lines of Comment Text

Remove the Container Border

Estilização do Widget de Páginas Mais Discutidas

Instalação Básica

Opções de Configuração

Estrutura do Widget

Referência de CSS Padrão

Exemplos de Personalização

Remover as Insígnias de Classificação

Remover a Borda do Contêiner

Estilização do Widget de Discussões Recentes

Instalação Básica

Opções de Configuração

Estrutura do Widget

Referência de CSS padrão

Exemplos de Personalização

Remover a borda do contêiner

Cor personalizada do link

Outras Bibliotecas de Frontend