/* Help-dot - small "(?)" badge in a faded circle. Clickable, navigates via the
   SPA router. Used in the dashboard / accounts / city panel to point at the
   relevant explainer anchor on the home docs.

   The matching .filter-title-clear-circle uses the same circle so the clear
   "×" and the "?" can sit side by side without looking mismatched. */

.help-dot {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.06);
    color: #9a9a9a;
    font-size: 0.6875rem;
    font-weight: 600;
    line-height: 1;
    cursor: pointer;
    user-select: none;
    flex-shrink: 0;
    transition: background-color 0.15s ease, color 0.15s ease;
    text-decoration: none;
}

.help-dot:hover {
    background: rgba(0, 0, 0, 0.12);
    color: #555;
}


/* Doc-link - subtle inline text link inside long-form docs. Reads as part of
   the surrounding sentence; underlined, no colour change so it doesn't draw
   the eye away from the reading flow. */

.doc-link {
    color: inherit;
    text-decoration: underline;
    text-underline-offset: 2px;
    text-decoration-thickness: 1px;
    text-decoration-color: rgba(0, 0, 0, 0.35);
    cursor: pointer;
    transition: text-decoration-color 0.15s ease, opacity 0.15s ease;
}

.doc-link:hover {
    text-decoration-color: currentColor;
    opacity: 0.85;
}

/* On dark sections (sec--dark, atmospheric) the underline needs to be lighter
   to stay visible against the lighter text. */
.sec--dark .doc-link,
.sec--dark-alt .doc-link,
.atmospheric .doc-link {
    text-decoration-color: rgba(255, 255, 255, 0.45);
}