Problema con elementos de desenfoque

Hola!

Estaba intentando desenfocar el menú de usuario y el menú hamburguesa, pero no funciona.
Este mismo código funciona perfectamente en cualquier otro modal,


pero aquí no hace nada.

El código que tengo:

body:not(.ios-safari-composer-hacks) #reply-control.open.composer-action-reply,
input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
.select-kit.combo-box .select-kit-header,
.d-editor-textarea-wrapper,
div.ac-wrap,
.menu-panel.drop-down {
    background: #000fff00 !important;
    backdrop-filter:blur(2rem) !important;
}
.menu-panel.drop-down {
    background:blur(2rem)!important;
}

¡Gracias por cualquier ayuda!

Ese fragmento de código me da el resultado esperado (supongo)

¿Quizás otro código está interfiriendo con esta parte?

Lo siento, he difuminado algunas partes para mantenerlo neutral :slight_smile:

Ahora estoy en Firefox, así que no va a funcionar.

Lo estoy probando en Edge, y parece que todavía no funciona. No tengo nada que pueda estar interfiriendo.

¿Qué tema es este? ¿Puedes configurarlo en público para que pueda probar aquí?

Es “Pixlz’s Air Theme”, y ya es público. Desactivaré la opción de solo invitación para que puedas crear una cuenta a través de un oAuth de terceros. Actualmente estamos usando Linode, que bloquea Mailgun. Estamos intentando transferir ahora pero estamos un poco retrasados, así que tienes tiempo.

Desactivé la configuración, intenta actualizar y registrarte para poder elegir el tema.

Realmente no estoy seguro de qué está causando esto.

Si vacías tu CSS personalizado y solo pones el código anterior, ¿no funciona?

Este es el tema Moderno, introduzco el código exacto y funciona (sin embargo, necesita ajustes para las líneas de notificación). No puedo encontrar diferencias significativas en ese elemento que sea diferente de mi lado.

Sí, acabo de habilitarlo bajo un tema diferente y lo veo con

Miraré el CSS más tarde, a menos que quieras verlo ahora.

/* Hacer que el cursor se mantenga normal*/
body,
button,
div,
span,
a,
img,
svg,
h1,
h2,
h3,
h4,
h5,
h6,
p,
summary,
input,
textbox,
li,
ul {
    cursor: default !important;
}

/* Tema real */
#main-outlet {
    z-index: 2;
}


/* Ocultar el pie de página feo */
.ember633,
#footer_rbx {
    display: none;
}

/* Hacer el botón de Me gusta blanco */
nav.post-controls .actions .double-button button.has-like .d-icon {
    color: #fff
}

/*
.d-header-icons .icon img.avatar {

    display: block;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: url(https://cdn.discordapp.com/attachments/971520421851697193/971527077369106432/unknown.png?size=4096);
    width: 40px !important;
    height: 40px !important;
    padding-left: 40px;
    background-size: 40px 40px;
*/
/* Búsqueda */
.custom-search-banner-wrap {
    margin: 0 auto !important;
    max-width: unset;
    color: var(--secondary);
}

.custom-search-banner-wrap h1 {
    font-size: 4em;
}

.custom-search-banner-wrap p {
    font-size: 1.25em !important;
    font-weight: bold;
    margin-bottom: 1em;
}

.custom-search-banner-wrap .btn {
    height: 100%;
}

.custom-search-banner-wrap .search-menu input[type="text"] {
    border: 1px solid transparent;
    border-radius: 0.25em;
    min-height: 40px;
}

.custom-search-banner-wrap .search-menu input[type="text"]:focus {
    outline: 3px solid rgba(var(--primary-rgb), 0.35);
}

.custom-search-banner-wrap .widget-link.show-help {
    color: rgba(var(--primary-rgb), 0.75);
    border-radius: 0.5em;
    padding: 0.5em;
    background-color: rgba(var(--secondary-rgb), 0.25);
}

.custom-search-banner-wrap .widget-link.show-help:hover {
    color: var(--primary);
}

.custom-search-banner-wrap .search-menu .search-input {
    border-color: var(--tertiary-hover);
    outline: 1px solid var(--tertiary-hover);
}

.custom-search-banner-wrap .results {
    top: 43px;
    border-radius: 0.25em;
}

.custom-search-banner-wrap .search-context {
    top: 3.25em;
    right: 1em;
}
div.boxed, .admin-content .admin-contents, .full-width, .boxed.white,
.admin-customize .current-style .edit-main-nav ul, .admin-controls,
.admin-controls nav, .admin-controls nav:after, .admin-controls nav:before {
    background:0;
}

.custom-search-banner-wrap {
    margin: 0 auto !important;
    max-width: unset;
    color: var(--secondary);
}

.custom-search-banner-wrap h1 {
    font-size: 4em;
}

.custom-search-banner-wrap p {
    font-size: 1.25em !important;
    font-weight: bold;
    margin-bottom: 1em;
}

.custom-search-banner-wrap .btn {
    height: 100%;
}

.custom-search-banner-wrap .search-menu input[type="text"] {
    border: 1px solid transparent;
    border-radius: 0.25em;
    min-height: 40px;
}

.custom-search-banner-wrap .search-menu input[type="text"]:focus {
    outline: 3px solid rgba(var(--primary-rgb), 0.35);
}

.custom-search-banner-wrap .widget-link.show-help {
    color: rgba(var(--primary-rgb), 0.75);
    border-radius: 0.5em;
    padding: 0.5em;
    background-color: rgba(var(--secondary-rgb), 0.25);
}

.custom-search-banner-wrap .widget-link.show-help:hover {
    color: var(--primary);
}
aside.onebox {
    border-radius:8px 8px 8px 8px
}
.custom-search-banner-wrap .search-menu .search-input {
    border-color: var(--tertiary-hover);
    outline: 1px solid var(--tertiary-hover);
}

.custom-search-banner-wrap .results {
    top: 43px;
    border-radius: 0.25em;
}



.custom-search-banner-wrap .search-context {
    top: 3.25em;
    right: 1em;
}

.search-input {
    border-radius: 0.25em;
}

#main #reply-control .grippie {
    border-top-right-radius: 8px;
    border-top-left-radius: 8px;
}

.display-search-banner #main-outlet {
    padding-top: 1em;
}

.alert {
    margin: 1em 0;
}
.composer-popup.education-message {
    border-radius:8px
}
#global-notice-alert-emails-disabled {
    display: none;
}

.topic-list .topic-list-header .topic-list-data,
.topic-list .topic-list-item .topic-list-data {
    padding: 15px 5px;
}

.navigation-topics .topic-list .topic-list-body .topic-list-data,
.navigation-topics .topic-list .topic-list-header .topic-list-data {
    flex: unset;
}

/* Hacer el cuerpo un poco más claro */
html body {
    background-color: #121212 !important;
}

html body #main-outlet,
.user-content,
body,
.user-main .about .details {
    background-color: #090909 !important
}

/* Tarjetas de usuario + encabezado que se ven bien */
.d-header {
    background: #000fff00;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0) !important;
}

.d-header > .wrap {
    backdrop-filter: blur(0.5rem);
    top: 4px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    width: 1000px;
    background: 0
}

.extra-info-wrapper .topic-header-extra .discourse-tags .discourse-tag {
    border-radius: 8px 8px 8px 8px;
    background-color: #0f0f0f !important
}

/* Arreglar las insignias glitchy af */
.user-card .badge-section .user-card-badge-link,
.user-card .badge-section .more-user-badges {
    border: 0px;
    border-top-right-radius: 16px;
    border-top-left-radius: 16px;
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px;
}

.badge-wrapper.box {
    border-radius: 0.25em;
    overflow: hidden;
}

.badge-wrapper.bullet .badge-category-bg {
    border-radius: 0.125em;
}

.badge-wrapper.bullet .badge-category-parent-bg {
    border-top-left-radius: 0.125em;
    border-bottom-left-radius: 0.125em;
}

/* Recolor de notificación */
.d-header-icons .unread-notifications {
    /*Nueva notificación, también cuenta como "baja prioridad"*/
    background-color: #4aaeff;
}

.unread-high-priority-notifications.badge-notification[href] {
    /* DM/acción de moderación, cuenta como "alta prioridad" */
    background-color: #67ffb2;
}

.user-card.show,
.group-card.show {
    backdrop-filter: blur(08px);
    background: 0
}

.badge-wrapper.bullet .badge-category-parent-bg + .badge-category-bg {
    border-top-left-radius: 0px;
    border-bottom-left-radius: 0px;
    border-top-right-radius: 0.125em;
    border-bottom-right-radius: 0.125em;
}



.user-card .badge-section .user-badge,
.user-card .badge-section .more-user-badges a {
    border-top-left-radius: 16px;
    border-bottom-left-radius: 16px;
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
}

.modal-backdrop.in,
.mfp-container {
    background: #000000c7;
    backdrop-filter: blur(0.4rem)
}

.modal-inner-container {
    border-radius: 9px
}

.discourse-tag {
    font-size: medium;
    border-radius: 0.25em;
    padding: 0.15em 0.25em 0.15em 0.35em;
    background-color: var(--primary-low);
    color: var(--primary) !important;
}

.discourse-tag:hover {
    background-color: var(--primary-low-mid);
    color: var(--primary);
}

.discourse-tags .discourse-tag.simple:not(:last-child)::after,
.list-tags .discourse-tag.simple:not(:last-child)::after,
.search-category .discourse-tag.simple:not(:last-child)::after {
    content: "";
    margin-left: unset;
}

.topic-list .link-bottom-line .discourse-tag.simple:after,
.topic-list .link-bottom-line .discourse-tag.box {
    margin-right: 0px;
}

#site-text-logo {
    color: var(--primary);
}

.mobile-view .cm-header-links {
    display: none;
}

.mobile-view .list-controls .nav-pills .drop li:first-of-type {
    display: none;
}

input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
.select-kit.combo-box .select-kit-header,
.d-editor-textarea-wrapper,
div.ac-wrap {
    border-radius: 8px !important;
}

.container.posts .topic-navigation-popup {
    display: none;
}

.list-controls .combo-box .combo-box-header {
    border: 0px;
    background-color: #2c2c2c
}

.d-header {
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.06);
}

.d-header-icons .d-icon {
    border-radius: 100px;
}

.d-header-icons .icon {
    border-radius: 0.25em;
    margin-left: 0.3em;
    border: 1px solid transparent;
}

.d-header-icons .icon svg {
    font-size: 1.25em;
}

.d-header-icons .icon img.avatar {
    border-radius: 0.25em;
}

.menu-panel.drop-down {
    margin-top: 1em;
    border-radius: 0.5em;
    border: 1px solid var(--primary-low-mid);
}

.drop-down-mode .d-header-icons .active .icon {
    border: 1px solid transparent;
}

.drop-down-mode .d-header-icons .active .icon .d-icon {
    color: var(--tertiary);
}

.drop-down-mode .d-header-icons .active .icon:hover {
    border: 1px solid transparent;
}

.menu-panel .widget-link:hover,
.menu-panel .widget-link:focus,
.menu-panel .categories-link:hover,
.menu-panel .categories-link:focus {
    background-color: rgba(var(--tertiary-rgb), 0.5);
}

.btn:not(.themes-tab):not(.components-tab),
.select-kit.dropdown-select-box .dropdown-select-box-header {
    border-radius: 8px;
    border: 1px solid transparent;
}

.post-admin-menu.popup-menu .btn.widget-button {
    border-radius: 0px;
}

.unread-high-priority-notifications {
    background: var(--quaternary);
}

.timeline-container .topic-timeline .timeline-handle {
    background-color: var(--tertiary);
}

.timeline-container .topic-timeline .timeline-scrollarea {
    border-left-color: var(--tertiary);
}

html body {
    background: linear-gradient(0deg, rgba(var(--primary-rgb), 0.075) 0%, rgba(var(--primary-rgb), 0.075) 100%), linear-gradient(0deg, var(--secondary) 100%, var(--secondary) 100%);
}

html #background-container {
    position: fixed;
    z-index: -0;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    background: linear-gradient(90deg, var(--tertiary-hover) 0%, var(--tertiary) 100%);
    clip-path: ellipse(148% 70% at 91% -14%);
}

html body #main-outlet {
    z-index: 6;
    margin-top: 5px;
    margin-bottom: 50px;
    background: var(--secondary);
    border-radius: 1em;
    padding: 3em 3em 5%;
    max-width: 1150px;
    padding-bottom: 5% !important;
    box-shadow: 0 24px 40px rgb(0, 0, 0), 0 10.8529px 24.1177px rgba(0, 0, 0, 0.0456112), 0 4.50776px 10.0172px rgba(0, 0, 0, 0.035), 0 1.63037px 3.62304px rgba(0, 0, 0, 0.0243888);
}

.archetype-regular html body #main-outlet {
    min-height: 500px;
}

@media screen and (max-width: 700px) {
    html body #main-outlet {
        padding: 1.5em;
        margin-top: 0;
    }
}

.modal-middle-container {
    background: #fff0 !important;
}

.modal.in {
    background: #fff0 !important;
}

.modal-outer-container,
.modal.in {
    background: #fff0 !important;
}

@media screen and (max-width: 1120px) {
    html body #main-outlet {
        width: 80%;
    }
}

@media screen and (max-width: 1075px) {
    html body #main-outlet {
        width: 85%;
    }
}

.nav-pills > li a.active,
.nav-pills > li > a {
    border-radius: 0.5em;
}

@keyframes background-fade-highlight {
    0% {
        background-color: var(--highlight-low);
    }

    100% {
        background-color: var(--secondary);
    }
}

.full-width .contents .topic-list {
    border-collapse: separate;
    border-spacing: 0 0.25em;
    display: contents;
}

.full-width .contents .topic-list .topic-list-header {
    display: contents;
}

.full-width .contents .topic-list .topic-list-header tr {
    display: flex;
    border-bottom: none;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.default {
    width: 63%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.posters {
    width: 7%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.posts {
    width: 15%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.activity {
    width: 15%;
}

.full-width .contents .topic-list .topic-list-body {
    display: contents;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item-separator {
    width: 100%;
    margin: 0.75em 0;
    display: flex;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item-separator .topic-list-data {
    width: 100%;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item {
    width: 100%;
    display: flex;
    margin-bottom: 0.5em;
    background-color: var(--secondary);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    border-radius: 1em;
    position: relative;
    transition: box-shadow 100ms ease-in-out;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.05);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited {
    border: 1px solid rgba(var(--primary-rgb), 0.1);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited .discourse-tag {
    opacity: 0.75;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited:hover {
    border: 1px solid rgba(var(--primary-rgb), 0.25);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited:hover .discourse-tag {
    opacity: 1;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item:hover {
    background-color: var(--secondary);
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item:hover a.title:not(.badge-notification),
.full-width .contents .topic-list .topic-list-body .topic-list-item:hover a.topic-excerpt {
    color: var(--primary) !important;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.main-link {
    width: 63%;
    order: 2;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posters {
    width: 7%;
    order: 1;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posters a:not(.latest) {
    display: none;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posts {
    width: 15%;
    order: 3;
    display: flex;
    justify-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.age {
    width: 15%;
    order: 4;
    display: flex;
    justify-content: center;
    align-items: center;
}

.topic-list-data.num.views {
    display: none;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest {
    margin-right: 4px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest .avatar {
    margin-right: 0;
}

.full-width .contents .topic-list .topic-list-item .main-link {
    min-height: 100%;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-top-line {
    display: block;
    margin-bottom: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .main-link .title {
    font-weight: bold;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area {
    display: flex;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area .link-title-area {
    margin-right: 1em;
    font-size: medium;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area .link-meta-area {
    font-size: medium;
    display: flex;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-item .posters .avatar {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest .avatar {
    margin-right: 0;
}

.full-width .contents .topic-list .topic-list-item .posters a:not(.latest) {
    margin-left: -22px;
}

.full-width .contents .topic-list .topic-list-item .posters a:not(.latest) .avatar {
    border: 3px solid var(--secondary);
}

.full-width .contents .topic-list .topic-list-item .posts-map a,
.full-width .contents .topic-list .topic-list-item .num.age.activity a {
    padding: 0;
}

.full-width .contents .topic-list .topic-list-item .posts-map {
    position: relative;
}

.full-width .contents .topic-list .topic-list-item .posts-map .number {
    margin-right: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .post-activity .d-icon-reply {
    color: var(--primary-medium);
    margin-right: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .post-activity .relative-date {
    color: var(--primary-medium);
}

.navigation-container {
    margin-top: 2em;
}

.published-page-content-wrapper {
    max-width: 1000px;
    margin-top: 30px;
    margin-bottom: 50px;
    background: var(--secondary);
    border-radius: 1em;
    padding: 3em 3em 5%;
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.07), 0 10.8529px 24.1177px rgba(0, 0, 0, 0.0456112), 0 4.50776px 10.0172px rgba(0, 0, 0, 0.035), 0 1.63037px 3.62304px rgba(0, 0, 0, 0.0243888);
    z-index: 1;
    position: relative;
}

.published-page .background-container {
    display: none;
}

.post-notice {
    background: 0;
}

.group-details-container {
    border-radius: 8px
}

.published-page::before {
    background: linear-gradient(90deg, var(--tertiary-hover) 0%, var(--tertiary) 100%);
    clip-path: ellipse(148% 70% at 91% -14%);
    content: "";
    width: 100%;
    height: 100%;
    display: block;
    position: fixed;
    z-index: 0;
}

.quote-button {
    background-color: var(--primary-low-mid);
    border-radius: 0.5em;
}

.directory .filter-name {
    float: none;
}

.directory .filters {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.directory .filters > span {
    margin-bottom: 5px;
}

.directory .group-filter:not(.active) .select-kit-header {
    color: var(--primary-high);
}

.user-card-directory {
    display: grid;
    grid-template-columns: 1fr;
    grid-gap: 60px 20px;
    margin-top: 60px;
}

.fullscreen-table-modal .modal-inner-container {
    border-radius: 8px
}

@media only screen and (min-width: 500px) {
    .user-card-directory {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
}

.user-card-directory .user-card-container {
    margin: 60px 20px;
}

@supports (display: grid) {
    .user-card-directory {
        display: grid;
    }

    .user-card-directory .user-card-container {
        margin: 0;
    }
}

.user-card-directory .user-card {
    z-index: auto;
    position: relative;
    width: 100%;
    box-shadow: none;
    margin: 0;
}

.hljs {
    border-radius: 8px
}

.user-card-directory .user-card .badge-section {
    overflow: hidden;
}

.user-card-directory .usercard-controls {
    display: none;
}

.user-card-directory .user-card-container {
    width: 100%;
    background-color: var(--secondary);
    box-shadow: none;
    margin-bottom: auto;
}

.user-card-directory .user-card-directory-footer {
    background-color: var(--secondary);
    padding: 0px 10px 10px 10px;
    display: flex;
    flex-wrap: wrap;
}

.user-card-directory .user-card-directory-footer .stat {
    flex-basis: 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 2px;
}

.user-card-directory .user-card-directory-footer .stat .label {
    font-size: medium;
}

.user-card-directory .user-card-directory-footer .stat .label .d-icon {
    margin-right: 0.2em;
    color: var(--primary-medium);
}

/*
discourse tienes que arreglar tu sistema de búsqueda de verdad
*/
.search-container .search-header {
    background: 0;
}

.search-container .search-filters .search-advanced-filters .search-advanced-options {
    background-color: #121212;
}

.search-container .search-filters details.search-advanced-additional-options > summary {
    background-color: #121212;
}

.search-container .search-bar {
    background-color: #121212;
}

.search-container .search-filters {
    background-color: #121212;
}

.search-container .search-filters .search-advanced-filters {
    background-color: #121212;
}

.page-not-found-topics {
    margin-left: auto;
    margin-right: auto;
}

/*Mockup de Ultra en el distintivo, me gustó tanto que lo hice*/
.topic-avatar .avatar-flair.rounded,
.avatar-flair-preview .avatar-flair.rounded,
.collapsed-info .user-profile-avatar .avatar-flair.rounded,
.user-image .avatar-flair.rounded,
.latest-topic-list-item .avatar-flair.rounded,
.user-card-avatar .avatar-flair.rounded,
.user-profile-avatar .avatar-flair.rounded {
    background-color: #fff0 !important;
    bottom: 25px;
    right: -14px;
}

.user-card-avatar .avatar-flair.rounded,
.user-profile-avatar .avatar-flair.rounded {
    bottom: -20px;
    right: -23px
}

.user-card-avatar .avatar-flair .fa,
.user-profile-avatar .avatar-flair .fa {
    right: -20px
}

.topic-meta-data {
    align-items: end !important;
}

.topic-body .topic-meta-data {
    right: -5px
}
div.row {
    background:0;
}
body:not(.ios-safari-composer-hacks) #reply-control.open.composer-action-reply, 
input[type="text"],
input[type="password"], 
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"], 
input[type="time"],
input[type="week"],
input[type="number"], 
input[type="email"], 
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"], 
.select-kit.combo-box .select-kit-header,
.d-editor-textarea-wrapper,
div.ac-wrap,
.menu-panel.drop-down,
.popup-menu {
    background: #000fff00 !important;
    backdrop-filter:blur(2rem) !important;
}
.popup-menu {
    border-radius:8px
}
.user-menu .quick-access-panel ul {
    border-radius:8px;
    opacity:0.7;
}

.menu-panel.drop-down {
    background:blur(2rem)!important;
}
.discourse-reactions-state-panel .container {
    border-radius:8px;
    background: #000fff00 !important;
    backdrop-filter:blur(2rem) !important;
}
nav.post-controls .actions button{
    border-radius:8px;
}

.menu-panel.drop-down {
    border: 0px;
    background-color: #1D1D1D
}

.user-menu .quick-access-panel li a {
    padding: 0em 0.5em;
}

.presence-users {
    background: 0
}

.drop-down-mode .d-header-icons .active .icon {
    background: #fff0
}

.user-menu .quick-access-panel.quick-access-profile li:not(.show-all) a {
    padding-bottom: .1em
}

a:visited {
    background-color: #003aff
}

img.avatar {
    border-radius: 15px
}

.search-container .search-page-heading {
    padding: 2em 3.8em;
    font-size: 5em
}

.search-advanced-additional-options {
    font-size: 20px
}

.drop-down-mode .d-header-icons .active .icon .d-icon {
    color: #0003ffeb
}

.user-invite-none {
    font-size: 25px;
    font-weight: 1000;
}

.user-additional-controls .single-select-header,
.user-additional-controls button {
    background-color: var(--tertiary);
}

.user-additional-controls .single-select-header,
.user-additional-controls button .d-button-label {
    color: black
}

.user-additional-controls .single-select-header,
.user-additional-controls .btn .d-icon {
    color: black !important;
}
.topic-map {
    background-color:#06060600
}
a.mention {
    background-color: #fff0
}

div.poll .results .chosen .bar,
div.poll .results .bar-back {
    border-radius: 8px
}
.map:first-of-type .buttons .btn {
    border-radius:8px 0px 0px 8px 
}
div.poll .results .bar {
    border-radius: 8px;
}

.user-card .badge-section {
    border-radius: 8px !important
}

.user-main .about .secondary dl div {
    margin-right: -6px
}

#reply-control .save-or-cancel .cancel {
    background:#2C2C2C;
    border-radius:8px;
    width:70px;
    height:30px;
    content:"prueba" !important;
    text-align:center !important;
}
.post-notice p {
    font-family:"Gotham";
}
div#banner, div.global-notice, .ember29,.alert.alert-info {
    border-radius:12px;
}
blockquote {
    border-radius:8px;
}
/* cosa */

Sí, con ese código tengo el mismo problema que tú.

Veré si puedo encontrar una solución rápida.

Resulta que sí tienes código en conflicto.

.d-header > .wrap {
    //backdrop-filter: blur(0.5rem);
    top: 4px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    width: 1000px;
    background: #000
}

La línea sin comentar soluciona el problema.

Por cierto, eliminar la parte entre ** también incluye el desenfoque del editor de edición y no solo de la respuesta.

body:not(.ios-safari-composer-hacks) #reply-control.open**.composer-action-reply**,

Por favor, dame el código después de que lo hayas suavizado, me gusta :slight_smile:

Eso pareció romper el encabezado
image

Creo que el valor predeterminado para esto era:

background:0

Me siento estúpido ahora mismo

Pegué ese código que enviaste pero descomenté el desenfoque y arreglé el código HEX del fondo, porque eso rompió la barra superior.

Pero todavía esto no se aplica al menú de hamburguesa y sigue siendo invisible

.menu-panel.drop-down {
    backdrop-filter: blur(3rem);
    background: #ffffff00 !important;
}

Este código no muestra ningún problema para mí; descomentar esa parte solo soluciona el desenfoque en el menú hamburguesa para mí.

/* Hacer que el cursor se mantenga normal */
body,
button,
div,
span,
a,
img,
svg,
h1,
h2,
h3,
h4,
h5,
h6,
p,
summary,
input,
textbox,
li,
ul {
    cursor: default !important;
}

/* Tema real */
#main-outlet {
    z-index: 2;
}


/* Ocultar el pie de página feo */
.ember633,
#footer_rbx {
    display: none;
}

/* Hacer el botón de Me gusta blanco */
nav.post-controls .actions .double-button button.has-like .d-icon {
    color: #fff
}

/*
.d-header-icons .icon img.avatar {

    display: block;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    background: url(https://cdn.discordapp.com/attachments/971520421851697193/971527077369106432/unknown.png?size=4096);
    width: 40px !important;
    height: 40px !important;
    padding-left: 40px;
    background-size: 40px 40px;
*/
/* Búsqueda */
.custom-search-banner-wrap {
    margin: 0 auto !important;
    max-width: unset;
    color: var(--secondary);
}

.custom-search-banner-wrap h1 {
    font-size: 4em;
}

.custom-search-banner-wrap p {
    font-size: 1.25em !important;
    font-weight: bold;
    margin-bottom: 1em;
}

.custom-search-banner-wrap .btn {
    height: 100%;
}

.custom-search-banner-wrap .search-menu input[type="text"] {
    border: 1px solid transparent;
    border-radius: 0.25em;
    min-height: 40px;
}

.custom-search-banner-wrap .search-menu input[type="text"]:focus {
    outline: 3px solid rgba(var(--primary-rgb), 0.35);
}

.custom-search-banner-wrap .widget-link.show-help {
    color: rgba(var(--primary-rgb), 0.75);
    border-radius: 0.5em;
    padding: 0.5em;
    background-color: rgba(var(--secondary-rgb), 0.25);
}

.custom-search-banner-wrap .widget-link.show-help:hover {
    color: var(--primary);
}

.custom-search-banner-wrap .search-menu .search-input {
    border-color: var(--tertiary-hover);
    outline: 1px solid var(--tertiary-hover);
}

.custom-search-banner-wrap .results {
    top: 43px;
    border-radius: 0.25em;
}

.custom-search-banner-wrap .search-context {
    top: 3.25em;
    right: 1em;
}
div.boxed, .admin-content .admin-contents, .full-width, .boxed.white,
.admin-customize .current-style .edit-main-nav ul, .admin-controls,
.admin-controls nav, .admin-controls nav:after, .admin-controls nav:before {
    background:0;
}

.custom-search-banner-wrap {
    margin: 0 auto !important;
    max-width: unset;
    color: var(--secondary);
}

.custom-search-banner-wrap h1 {
    font-size: 4em;
}

.custom-search-banner-wrap p {
    font-size: 1.25em !important;
    font-weight: bold;
    margin-bottom: 1em;
}

.custom-search-banner-wrap .btn {
    height: 100%;
}

.custom-search-banner-wrap .search-menu input[type="text"] {
    border: 1px solid transparent;
    border-radius: 0.25em;
    min-height: 40px;
}

.custom-search-banner-wrap .search-menu input[type="text"]:focus {
    outline: 3px solid rgba(var(--primary-rgb), 0.35);
}

.custom-search-banner-wrap .widget-link.show-help {
    color: rgba(var(--primary-rgb), 0.75);
    border-radius: 0.5em;
    padding: 0.5em;
    background-color: rgba(var(--secondary-rgb), 0.25);
}

.custom-search-banner-wrap .widget-link.show-help:hover {
    color: var(--primary);
}
aside.onebox {
    border-radius:8px 8px 8px 8px
}
.custom-search-banner-wrap .search-menu .search-input {
    border-color: var(--tertiary-hover);
    outline: 1px solid var(--tertiary-hover);
}

.custom-search-banner-wrap .results {
    top: 43px;
    border-radius: 0.25em;
}



.custom-search-banner-wrap .search-context {
    top: 3.25em;
    right: 1em;
}

.search-input {
    border-radius: 0.25em;
}

#main #reply-control .grippie {
    border-top-right-radius: 8px;
    border-top-left-radius: 8px;
}

.display-search-banner #main-outlet {
    padding-top: 1em;
}

.alert {
    margin: 1em 0;
}
.composer-popup.education-message {
    border-radius:8px
}
#global-notice-alert-emails-disabled {
    display: none;
}

.topic-list .topic-list-header .topic-list-data,
.topic-list .topic-list-item .topic-list-data {
    padding: 15px 5px;
}

.navigation-topics .topic-list .topic-list-body .topic-list-data,
.navigation-topics .topic-list .topic-list-header .topic-list-data {
    flex: unset;
}

/* Hacer el cuerpo un poco más claro */
html body {
    background-color: #121212 !important;
}

html body #main-outlet,
.user-content,
body,
.user-main .about .details {
    background-color: #090909 !important
}

/* Tarjetas de usuario + encabezado que se ven bien */
.d-header {
    background: #000fff00;
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0) !important;
}

.d-header > .wrap {
    //backdrop-filter: blur(0.5rem);
    top: 4px;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    width: 1000px;
    background: 0
}

.extra-info-wrapper .topic-header-extra .discourse-tags .discourse-tag {
    border-radius: 8px 8px 8px 8px;
    background-color: #0f0f0f !important
}

/* Arreglar las insignias de af con errores */
.user-card .badge-section .user-card-badge-link,
.user-card .badge-section .more-user-badges {
    border: 0px;
    border-top-right-radius: 16px;
    border-top-left-radius: 16px;
    border-bottom-right-radius: 8px;
    border-bottom-left-radius: 8px;
}

.badge-wrapper.box {
    border-radius: 0.25em;
    overflow: hidden;
}

.badge-wrapper.bullet .badge-category-bg {
    border-radius: 0.125em;
}

.badge-wrapper.bullet .badge-category-parent-bg {
    border-top-left-radius: 0.125em;
    border-bottom-left-radius: 0.125em;
}

/* Recolor de notificaciones */
.d-header-icons .unread-notifications {
    /*Nueva notificación, también cuenta como «baja prioridad»*/
    background-color: #4aaeff;
}

.unread-high-priority-notifications.badge-notification[href] {
    /* DM/acción de moderación, cuenta como «alta prioridad» */
    background-color: #67ffb2;
}

.user-card.show,
.group-card.show {
    backdrop-filter: blur(08px);
    background: 0
}

.badge-wrapper.bullet .badge-category-parent-bg + .badge-category-bg {
    border-top-left-radius: 0px;
    border-bottom-left-radius: 0px;
    border-top-right-radius: 0.125em;
    border-bottom-right-radius: 0.125em;
}



.user-card .badge-section .user-badge,
.user-card .badge-section .more-user-badges a {
    border-top-left-radius: 16px;
    border-bottom-left-radius: 16px;
    border-top-right-radius: 16px;
    border-bottom-right-radius: 16px;
}

.modal-backdrop.in,
.mfp-container {
    background: #000000c7;
    backdrop-filter: blur(0.4rem)
}

.modal-inner-container {
    border-radius: 9px
}

.discourse-tag {
    font-size: medium;
    border-radius: 0.25em;
    padding: 0.15em 0.25em 0.15em 0.35em;
    background-color: var(--primary-low);
    color: var(--primary) !important;
}

.discourse-tag:hover {
    background-color: var(--primary-low-mid);
    color: var(--primary);
}

.discourse-tags .discourse-tag.simple:not(:last-child)::after,
.list-tags .discourse-tag.simple:not(:last-child)::after,
.search-category .discourse-tag.simple:not(:last-child)::after {
    content: "";
    margin-left: unset;
}

.topic-list .link-bottom-line .discourse-tag.simple:after,
.topic-list .link-bottom-line .discourse-tag.box {
    margin-right: 0px;
}

#site-text-logo {
    color: var(--primary);
}

.mobile-view .cm-header-links {
    display: none;
}

.mobile-view .list-controls .nav-pills .drop li:first-of-type {
    display: none;
}

input[type="text"],
input[type="password"],
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"],
input[type="time"],
input[type="week"],
input[type="number"],
input[type="email"],
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"],
.select-kit.combo-box .select-kit-header,
.d-editor-textarea-wrapper,
div.ac-wrap {
    border-radius: 8px !important;
}

.container.posts .topic-navigation-popup {
    display: none;
}

.list-controls .combo-box .combo-box-header {
    border: 0px;
    background-color: #2c2c2c
}

.d-header {
    box-shadow: 0 2px 4px 0 rgba(0, 0, 0, 0.06);
}

.d-header-icons .d-icon {
    border-radius: 100px;
}

.d-header-icons .icon {
    border-radius: 0.25em;
    margin-left: 0.3em;
    border: 1px solid transparent;
}

.d-header-icons .icon svg {
    font-size: 1.25em;
}

.d-header-icons .icon img.avatar {
    border-radius: 0.25em;
}

.menu-panel.drop-down {
    margin-top: 1em;
    border-radius: 0.5em;
    border: 1px solid var(--primary-low-mid);
}

.drop-down-mode .d-header-icons .active .icon {
    border: 1px solid transparent;
}

.drop-down-mode .d-header-icons .active .icon .d-icon {
    color: var(--tertiary);
}

.drop-down-mode .d-header-icons .active .icon:hover {
    border: 1px solid transparent;
}

.menu-panel .widget-link:hover,
.menu-panel .widget-link:focus,
.menu-panel .categories-link:hover,
.menu-panel .categories-link:focus {
    background-color: rgba(var(--tertiary-rgb), 0.5);
}

.btn:not(.themes-tab):not(.components-tab),
.select-kit.dropdown-select-box .dropdown-select-box-header {
    border-radius: 8px;
    border: 1px solid transparent;
}

.post-admin-menu.popup-menu .btn.widget-button {
    border-radius: 0px;
}

.unread-high-priority-notifications {
    background: var(--quaternary);
}

.timeline-container .topic-timeline .timeline-handle {
    background-color: var(--tertiary);
}

.timeline-container .topic-timeline .timeline-scrollarea {
    border-left-color: var(--tertiary);
}

html body {
    background: linear-gradient(0deg, rgba(var(--primary-rgb), 0.075) 0%, rgba(var(--primary-rgb), 0.075) 100%), linear-gradient(0deg, var(--secondary) 100%, var(--secondary) 100%);
}

html #background-container {
    position: fixed;
    z-index: -0;
    top: 0;
    left: 0;
    height: 100vh;
    width: 100vw;
    background: linear-gradient(90deg, var(--tertiary-hover) 0%, var(--tertiary) 100%);
    clip-path: ellipse(148% 70% at 91% -14%);
}

html body #main-outlet {
    z-index: 6;
    margin-top: 5px;
    margin-bottom: 50px;
    background: var(--secondary);
    border-radius: 1em;
    padding: 3em 3em 5%;
    max-width: 1150px;
    padding-bottom: 5% !important;
    box-shadow: 0 24px 40px rgb(0, 0, 0), 0 10.8529px 24.1177px rgba(0, 0, 0, 0.0456112), 0 4.50776px 10.0172px rgba(0, 0, 0, 0.035), 0 1.63037px 3.62304px rgba(0, 0, 0, 0.0243888);
}

.archetype-regular html body #main-outlet {
    min-height: 500px;
}

@media screen and (max-width: 700px) {
    html body #main-outlet {
        padding: 1.5em;
        margin-top: 0;
    }
}

.modal-middle-container {
    background: #fff0 !important;
}

.modal.in {
    background: #fff0 !important;
}

.modal-outer-container,
.modal.in {
    background: #fff0 !important;
}

@media screen and (max-width: 1120px) {
    html body #main-outlet {
        width: 80%;
    }
}

@media screen and (max-width: 1075px) {
    html body #main-outlet {
        width: 85%;
    }
}

.nav-pills > li a.active,
.nav-pills > li > a {
    border-radius: 0.5em;
}

@keyframes background-fade-highlight {
    0% {
        background-color: var(--highlight-low);
    }

    100% {
        background-color: var(--secondary);
    }
}

.full-width .contents .topic-list {
    border-collapse: separate;
    border-spacing: 0 0.25em;
    display: contents;
}

.full-width .contents .topic-list .topic-list-header {
    display: contents;
}

.full-width .contents .topic-list .topic-list-header tr {
    display: flex;
    border-bottom: none;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.default {
    width: 63%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.posters {
    width: 7%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.posts {
    width: 15%;
}

.full-width .contents .topic-list .topic-list-header .topic-list-data.activity {
    width: 15%;
}

.full-width .contents .topic-list .topic-list-body {
    display: contents;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item-separator {
    width: 100%;
    margin: 0.75em 0;
    display: flex;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item-separator .topic-list-data {
    width: 100%;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item {
    width: 100%;
    display: flex;
    margin-bottom: 0.5em;
    background-color: var(--secondary);
    border: 1px solid rgba(var(--primary-rgb), 0.2);
    border-radius: 1em;
    position: relative;
    transition: box-shadow 100ms ease-in-out;
    box-shadow: 0px 0px 8px rgba(0, 0, 0, 0.05);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited {
    border: 1px solid rgba(var(--primary-rgb), 0.1);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited .discourse-tag {
    opacity: 0.75;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited:hover {
    border: 1px solid rgba(var(--primary-rgb), 0.25);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item.visited:hover .discourse-tag {
    opacity: 1;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item:hover {
    background-color: var(--secondary);
    box-shadow: 0px 0px 12px rgba(0, 0, 0, 0.1);
    border: 1px solid rgba(var(--primary-rgb), 0.3);
}

.full-width .contents .topic-list .topic-list-body .topic-list-item:hover a.title:not(.badge-notification),
.full-width .contents .topic-list .topic-list-body .topic-list-item:hover a.topic-excerpt {
    color: var(--primary) !important;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.main-link {
    width: 63%;
    order: 2;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posters {
    width: 7%;
    order: 1;
    height: auto;
    display: flex;
    justify-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posters a:not(.latest) {
    display: none;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.posts {
    width: 15%;
    order: 3;
    display: flex;
    justify-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-body .topic-list-item .topic-list-data.age {
    width: 15%;
    order: 4;
    display: flex;
    justify-content: center;
    align-items: center;
}

.topic-list-data.num.views {
    display: none;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest {
    margin-right: 4px;
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-content: center;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest .avatar {
    margin-right: 0;
}

.full-width .contents .topic-list .topic-list-item .main-link {
    min-height: 100%;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-top-line {
    display: block;
    margin-bottom: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .main-link .title {
    font-weight: bold;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area {
    display: flex;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area .link-title-area {
    margin-right: 1em;
    font-size: medium;
}

.full-width .contents .topic-list .topic-list-item .main-link .link-area .link-meta-area {
    font-size: medium;
    display: flex;
    align-items: center;
}

.full-width .contents .topic-list .topic-list-item .posters .avatar {
    width: 40px;
    height: 40px;
    border-radius: 8px;
}

.full-width .contents .topic-list .topic-list-item .posters a.latest .avatar {
    margin-right: 0;
}

.full-width .contents .topic-list .topic-list-item .posters a:not(.latest) {
    margin-left: -22px;
}

.full-width .contents .topic-list .topic-list-item .posters a:not(.latest) .avatar {
    border: 3px solid var(--secondary);
}

.full-width .contents .topic-list .topic-list-item .posts-map a,
.full-width .contents .topic-list .topic-list-item .num.age.activity a {
    padding: 0;
}

.full-width .contents .topic-list .topic-list-item .posts-map {
    position: relative;
}

.full-width .contents .topic-list .topic-list-item .posts-map .number {
    margin-right: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .post-activity .d-icon-reply {
    color: var(--primary-medium);
    margin-right: 0.25em;
}

.full-width .contents .topic-list .topic-list-item .post-activity .relative-date {
    color: var(--primary-medium);
}

.navigation-container {
    margin-top: 2em;
}

.published-page-content-wrapper {
    max-width: 1000px;
    margin-top: 30px;
    margin-bottom: 50px;
    background: var(--secondary);
    border-radius: 1em;
    padding: 3em 3em 5%;
    box-shadow: 0 24px 40px rgba(0, 0, 0, 0.07), 0 10.8529px 24.1177px rgba(0, 0, 0, 0.0456112), 0 4.50776px 10.0172px rgba(0, 0, 0, 0.035), 0 1.63037px 3.62304px rgba(0, 0, 0, 0.0243888);
    z-index: 1;
    position: relative;
}

.published-page .background-container {
    display: none;
}

.post-notice {
    background: 0;
}

.group-details-container {
    border-radius: 8px
}

.published-page::before {
    background: linear-gradient(90deg, var(--tertiary-hover) 0%, var(--tertiary) 100%);
    clip-path: ellipse(148% 70% at 91% -14%);
    content: "";
    width: 100%;
    height: 100%;
    display: block;
    position: fixed;
    z-index: 0;
}

.quote-button {
    background-color: var(--primary-low-mid);
    border-radius: 0.5em;
}

.directory .filter-name {
    float: none;
}

.directory .filters {
    display: flex;
    justify-content: space-between;
    flex-wrap: wrap;
}

.directory .filters > span {
    margin-bottom: 5px;
}

.directory .group-filter:not(.active) .select-kit-header {
    color: var(--primary-high);
}

.user-card-directory {
    display: grid;
    grid-template-columns: 1fr;
    grid-gap: 60px 20px;
    margin-top: 60px;
}

.fullscreen-table-modal .modal-inner-container {
    border-radius: 8px
}

@media only screen and (min-width: 500px) {
    .user-card-directory {
        grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    }
}

.user-card-directory .user-card-container {
    margin: 60px 20px;
}

@supports (display: grid) {
    .user-card-directory {
        display: grid;
    }

    .user-card-directory .user-card-container {
        margin: 0;
    }
}

.user-card-directory .user-card {
    z-index: auto;
    position: relative;
    width: 100%;
    box-shadow: none;
    margin: 0;
}

.hljs {
    border-radius: 8px
}

.user-card-directory .user-card .badge-section {
    overflow: hidden;
}

.user-card-directory .usercard-controls {
    display: none;
}

.user-card-directory .user-card-container {
    width: 100%;
    background-color: var(--secondary);
    box-shadow: none;
    margin-bottom: auto;
}

.user-card-directory .user-card-directory-footer {
    background-color: var(--secondary);
    padding: 0px 10px 10px 10px;
    display: flex;
    flex-wrap: wrap;
}

.user-card-directory .user-card-directory-footer .stat {
    flex-basis: 0;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    margin: 2px;
}

.user-card-directory .user-card-directory-footer .stat .label {
    font-size: medium;
}

.user-card-directory .user-card-directory-footer .stat .label .d-icon {
    margin-right: 0.2em;
    color: var(--primary-medium);
}

/*
discourse realmente tienes que arreglar tu sistema de búsqueda
*/
.search-container .search-header {
    background: 0;
}

.search-container .search-filters .search-advanced-filters .search-advanced-options {
    background-color: #121212;
}

.search-container .search-filters details.search-advanced-additional-options > summary {
    background-color: #121212;
}

.search-container .search-bar {
    background-color: #121212;
}

.search-container .search-filters {
    background-color: #121212;
}

.search-container .search-filters .search-advanced-filters {
    background-color: #121212;
}

.page-not-found-topics {
    margin-left: auto;
    margin-right: auto;
}

/*Maqueta de Ultra en el distintivo, me gustó tanto que lo hice*/
.topic-avatar .avatar-flair.rounded,
.avatar-flair-preview .avatar-flair.rounded,
.collapsed-info .user-profile-avatar .avatar-flair.rounded,
.user-image .avatar-flair.rounded,
.latest-topic-list-item .avatar-flair.rounded,
.user-card-avatar .avatar-flair.rounded,
.user-profile-avatar .avatar-flair.rounded {
    background-color: #fff0 !important;
    bottom: 25px;
    right: -14px;
}

.user-card-avatar .avatar-flair.rounded,
.user-profile-avatar .avatar-flair.rounded {
    bottom: -20px;
    right: -23px
}

.user-card-avatar .avatar-flair .fa,
.user-profile-avatar .avatar-flair .fa {
    right: -20px
}

.topic-meta-data {
    align-items: end !important;
}

.topic-body .topic-meta-data {
    right: -5px
}
div.row {
    background:0;
}
body:not(.ios-safari-composer-hacks) #reply-control.open.composer-action-reply, 
input[type="text"],
input[type="password"], 
input[type="datetime"],
input[type="datetime-local"],
input[type="date"],
input[type="month"], 
input[type="time"],
input[type="week"],
input[type="number"], 
input[type="email"], 
input[type="url"],
input[type="search"],
input[type="tel"],
input[type="color"], 
.select-kit.combo-box .select-kit-header,
.d-editor-textarea-wrapper,
div.ac-wrap,
.menu-panel.drop-down,
.popup-menu {
    background: #000fff00 !important;
    backdrop-filter:blur(2rem) !important;
}
.popup-menu {
    border-radius:8px
}
.user-menu .quick-access-panel ul {
    border-radius:8px;
    opacity:0.7;
}

.menu-panel.drop-down {
    background:blur(2rem)!important;
}
.discourse-reactions-state-panel .container {
    border-radius:8px;
    background: #000fff00 !important;
    backdrop-filter:blur(2rem) !important;
}
nav.post-controls .actions button{
    border-radius:8px;
}

.menu-panel.drop-down {
    border: 0px;
    background-color: #1D1D1D
}

.user-menu .quick-access-panel li a {
    padding: 0em 0.5em;
}

.presence-users {
    background: 0
}

.drop-down-mode .d-header-icons .active .icon {
    background: #fff0
}

.user-menu .quick-access-panel.quick-access-profile li:not(.show-all) a {
    padding-bottom: .1em
}

a:visited {
    background-color: #003aff
}

img.avatar {
    border-radius: 15px
}

.search-container .search-page-heading {
    padding: 2em 3.8em;
    font-size: 5em
}

.search-advanced-additional-options {
    font-size: 20px
}

.drop-down-mode .d-header-icons .active .icon .d-icon {
    color: #0003ffeb
}

.user-invite-none {
    font-size: 25px;
    font-weight: 1000;
}

.user-additional-controls .single-select-header,
.user-additional-controls button {
    background-color: var(--tertiary);
}

.user-additional-controls .single-select-header,
.user-additional-controls button .d-button-label {
    color: black
}

.user-additional-controls .single-select-header,
.user-additional-controls .btn .d-icon {
    color: black !important;
}
.topic-map {
    background-color:#06060600
}
a.mention {
    background-color: #fff0
}

div.poll .results .chosen .bar,
div.poll .results .bar-back {
    border-radius: 8px
}
.map:first-of-type .buttons .btn {
    border-radius:8px 0px 0px 8px 
}
div.poll .results .bar {
    border-radius: 8px;
}

.user-card .badge-section {
    border-radius: 8px !important
}

.user-main .about .secondary dl div {
    margin-right: -6px
}

#reply-control .save-or-cancel .cancel {
    background:#2C2C2C;
    border-radius:8px;
    width:70px;
    height:30px;
    content:"test" !important;
    text-align:center !important;
}
.post-notice p {
    font-family:"Gotham";
}
div#banner, div.global-notice, .ember29,.alert.alert-info {
    border-radius:12px;
}
blockquote {
    border-radius:8px;
}
/* cosa */

Parece que tengo que elegir entre tener la barra superior difuminada o el menú hamburguesa, me gusta el menú hamburguesa así que lo dejaré así, gracias :smile:

¿Todo ese código es tu CSS personalizado? Entonces hiciste bastantes modificaciones a ese tema. Es fácil romper cosas con tanto CSS personalizado.

Estoy seguro de que encontrarás una manera de arreglar el encabezado.

Está basado en el tema del aire, pero he cambiado tantas cosas que ni siquiera creo que se pueda llamar tema del aire, ¡jaja!