.float_topic_button {
    position: fixed;
    right: max(24px, env(safe-area-inset-right));
    bottom: max(24px, env(safe-area-inset-bottom));
    z-index: 100;
    max-width: calc(100vw - 32px);
    color: var(--theme-color-brand-secondary-medium-clickable, #005b66);
}
.float_topic_button [hidden] { display: none !important; }
.float_topic_button .mdn-Link { margin: 0; }
.float_topic_button .float_topic_button-link,
.float_topic_button .float_topic_button-expand {
    display: flex;
    align-items: center;
    gap: 8px;
    box-sizing: border-box;
    min-height: 56px;
    border: 1px solid var(--color-neutral-medium, #ddd);
    border-radius: 999px;
    padding: 7px 12px 7px 7px;
    background: var(--color-neutral-lightest, #fff);
    color: inherit;
    box-shadow: 0 2px 5px rgb(0 0 0 / 16%);
    text-decoration: none;
    font: inherit;
    cursor: pointer;
}
.float_topic_button .float_topic_button-link { width: 272px; max-width: calc(100vw - 32px); }
.float_topic_button .float_topic_button-link:hover,
.float_topic_button .float_topic_button-expand:hover { background: var(--color-neutral-light, #f4f4f4); }
.float_topic_button .float_topic_button-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    flex: 0 0 40px;
}
.float_topic_button .float_topic_button-visual img { width: 40px; height: 40px; border-radius: 50%; object-fit: contain; background: #fff; }
.float_topic_button .float_topic_button-label {
    flex: 1;
    min-width: 0;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    -webkit-line-clamp: 2;
    overflow: hidden;
    text-align: left;
    font-size: 14px;
    line-height: 19px;
    white-space: normal;
    overflow-wrap: anywhere;
}
.float_topic_button .mdn-Link-anchor-icon { flex: 0 0 auto; margin: 0; }
.float_topic_button .float_topic_button-close {
    position: absolute;
    top: -10px;
    right: 18px;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    min-width: 22px;
    height: 22px;
    min-height: 22px;
    border: 1px solid #fff;
    border-radius: 50%;
    padding: 0;
    cursor: pointer;
}
.float_topic_button .float_topic_button-close::after { content: ""; position: absolute; inset: -11px; }
.float_topic_button .float_topic_button-expand { width: 84px; justify-content: space-between; }
.float_topic_button a:focus-visible,
.float_topic_button button:focus-visible { outline: 3px solid currentColor; outline-offset: 3px; }
@media (max-width: 680px) {
    .float_topic_button { right: max(16px, env(safe-area-inset-right)); bottom: max(24px, env(safe-area-inset-bottom)); }
}