#mail-security .mail-domain {
    margin: 0 0 10px;
    overflow-wrap: anywhere;
    font-size: 0.95rem;
}

#mail-security .mail-overview {
    margin-bottom: 14px;
}

#mail-security .mail-overview-row {
    display: grid;
    grid-template-columns: 90px minmax(0, 1fr);
    gap: 8px;
    padding: 3px 0;
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

#mail-security .mail-overview-row > :first-child {
    color: var(--text);
    font-weight: 600;
}

#mail-security .mail-mechanism {
    margin-bottom: 8px;
    padding: 8px;
    border: 1px solid var(--border);
    border-radius: 5px;
}

#mail-security .mail-mechanism-heading {
    cursor: pointer;
    font-weight: 600;
}

#mail-security .mail-mechanism-heading > :last-child {
    margin-left: 8px;
    font-size: 0.75rem;
    font-weight: 400;
}

#mail-security .mail-message,
#mail-security .mail-warning,
#mail-security .mail-note,
#mail-security .mail-error,
#mail-security .mail-copy-feedback {
    margin: 8px 0;
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

#mail-security .record-row {
    grid-template-columns: minmax(80px, 110px) minmax(0, 1fr);
    gap: 8px;
    margin: 5px 0;
}

#mail-security .mail-value {
    display: block;
    width: 100%;
    padding: 3px 5px;
    border: 1px solid var(--border);
    border-radius: 4px;
    background: var(--bg);
    color: var(--text);
    font: inherit;
    text-align: left;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
    cursor: copy;
    user-select: all;
    max-height: 180px;
    overflow-y: auto;
}

#mail-security .mail-value:hover {
    border-color: var(--accent);
}

#mail-security .mail-value:focus-visible {
    outline: 2px solid var(--accent);
    outline-offset: 2px;
}

#mail-security .mail-status-valid {
    color: var(--success);
}

#mail-security .mail-status-warning,
#mail-security .mail-warning {
    color: #f0c674;
}

#mail-security .mail-status-invalid,
#mail-security .mail-error {
    color: #ff8b8b;
}

#mail-security .mail-status-missing,
#mail-security .mail-status-not_checked,
#mail-security .mail-status-indeterminate,
#mail-security .mail-note {
    color: var(--text-muted);
}

#mail-security .mail-host,
#mail-security .mail-source {
    margin: 10px 0 5px;
    font-size: 0.8rem;
    overflow-wrap: anywhere;
}

#mail-security .mail-tlsa-record + .mail-tlsa-record {
    margin-top: 12px;
    border-top: 1px solid var(--border);
}

#mail-security .mail-raw {
    margin-top: 10px;
    font-size: 0.8rem;
}

#mail-security .mail-raw > summary {
    color: var(--text-muted);
    cursor: pointer;
}

#mail-security .tool-summary {
    margin-top: 12px;
    padding-top: 10px;
    border-top: 1px solid var(--border);
    font-size: 0.8rem;
}