/* ==============================================================================
 * Mentifyll: beépített súgóközpont (kereső, kategóriák, cikkek) és a fejléc ❓ gombja.
 * Minden szín a tokens.css változóiból (sötét és világos téma is, WCAG AA).
 * ============================================================================== */

.help-btn.btn {
    width: 32px;
    height: 32px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    border-radius: var(--radius-full);
}

.help-sr {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
}

.help-backdrop {
    position: fixed;
    inset: 0;
    z-index: 3200;
    display: flex;
    align-items: stretch;
    justify-content: center;
    padding: 24px 16px;
    background: rgba(2, 6, 23, 0.62);
    backdrop-filter: blur(3px);
    -webkit-backdrop-filter: blur(3px);
}

.help-panel {
    display: flex;
    flex-direction: column;
    width: min(820px, 100%);
    max-height: 100%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    background: var(--color-surface);
    box-shadow: var(--shadow-lg);
    outline: none;
}

.help-head {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 16px;
    border-bottom: 1px solid var(--color-border);
}

.help-head h2 {
    flex: 1 1 auto;
    min-width: 0;
    margin: 0;
    font-size: 1.1rem;
    color: var(--color-heading);
    overflow-wrap: anywhere;
}

.help-back,
.help-close {
    flex: 0 0 auto;
    width: 40px;
    height: 40px;
    border: 1px solid var(--color-border);
    border-radius: 50%;
    background: transparent;
    color: var(--color-text-main);
    font-size: 1rem;
    cursor: pointer;
}

.help-back[hidden] {
    display: none;
}

.help-back:hover,
.help-close:hover {
    background: var(--color-surface-hover);
}

.help-search {
    padding: 12px 16px 0;
}

.help-search input {
    width: 100%;
    min-height: 44px;
    padding: 0 14px;
    border: 1px solid var(--input-border);
    border-radius: var(--radius-full);
    background: var(--input-bg);
    color: var(--input-text);
    font: inherit;
    font-size: 0.95rem;
}

.help-search input:focus-visible {
    outline: 2px solid var(--color-primary);
    outline-offset: 1px;
}

.help-cats {
    display: flex;
    gap: 6px;
    padding: 10px 16px 0;
    overflow-x: auto;
    scrollbar-width: thin;
}

.help-cats[hidden] {
    display: none;
}

.help-cat {
    flex: 0 0 auto;
    min-height: 36px;
    padding: 0 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-full);
    background: var(--color-surface);
    color: var(--color-text-main);
    font: inherit;
    font-size: 0.82rem;
    font-weight: 700;
    white-space: nowrap;
    cursor: pointer;
}

.help-cat span {
    margin-left: 2px;
    color: var(--color-card-text);
    font-weight: 600;
}

.help-cat.is-on {
    border-color: var(--color-primary);
    background: var(--color-primary-container);
    color: var(--color-on-primary-container);
}

.help-cat.is-on span {
    color: var(--color-on-primary-container);
}

.help-body {
    flex: 1 1 auto;
    min-height: 0;
    padding: 12px 16px 20px;
    overflow-y: auto;
    overscroll-behavior: contain;
    color: var(--color-text-main);
}

.help-muted {
    margin: 6px 0;
    font-size: 0.85rem;
    color: var(--color-card-text);
}

.help-error {
    color: var(--warning-fg);
    font-weight: 700;
}

.help-group h3 {
    margin: 14px 0 8px;
    font-size: 0.95rem;
    color: var(--color-heading);
}

.help-group ul,
.help-results {
    display: flex;
    flex-direction: column;
    gap: 6px;
    margin: 0;
    padding: 0;
    list-style: none;
}

.help-item,
.help-result {
    display: flex;
    flex-direction: column;
    gap: 2px;
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-variant);
    color: var(--color-text-main);
    font: inherit;
    text-align: left;
    cursor: pointer;
}

.help-item:hover,
.help-result:hover,
.help-item:focus-visible,
.help-result:focus-visible {
    border-color: var(--color-primary);
}

.help-item strong,
.help-result strong {
    font-size: 0.92rem;
    color: var(--color-heading);
}

.help-result strong em {
    font-style: normal;
    font-weight: 600;
    color: var(--color-card-text);
}

.help-item span,
.help-result-snip {
    font-size: 0.82rem;
    line-height: 1.45;
    color: var(--color-card-text);
}

.help-result-cat {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--color-card-text);
}

.help-body mark {
    padding: 0 1px;
    border-radius: 3px;
    background: var(--warning-bg);
    color: inherit;
    box-shadow: inset 0 -2px 0 var(--warning-border);
}

.help-empty {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 24px 10px;
    text-align: center;
}

.help-empty span {
    font-size: 2rem;
}

.help-empty p {
    max-width: 440px;
    margin: 0;
    font-size: 0.85rem;
    color: var(--color-card-text);
}

.help-empty .btn {
    width: auto;
}

/* ---------- Cikk ---------- */
.help-article {
    font-size: 0.95rem;
    line-height: 1.6;
}

.help-meta {
    margin: 0 0 10px;
    font-size: 0.78rem;
    color: var(--color-card-text);
}

.help-article h2,
.help-article h3,
.help-article h4 {
    margin: 18px 0 6px;
    color: var(--color-heading);
    scroll-margin-top: 8px;
}

.help-article h2 { font-size: 1.1rem; }
.help-article h3 { font-size: 1rem; }
.help-article h4 { font-size: 0.95rem; }

.help-article h2.is-target,
.help-article h3.is-target {
    padding: 2px 6px;
    margin-left: -6px;
    border-radius: var(--radius-sm);
    background: var(--warning-bg);
}

.help-article p {
    margin: 8px 0;
}

.help-article ul,
.help-article ol {
    margin: 8px 0;
    padding-left: 22px;
}

.help-article li {
    margin: 3px 0;
}

.help-article code {
    padding: 1px 5px;
    border-radius: 4px;
    background: var(--color-neutral-subtle);
    font-size: 0.86em;
}

.help-article pre {
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    background: var(--color-neutral-subtle);
    overflow-x: auto;
}

.help-article pre code {
    padding: 0;
    background: none;
}

.help-article blockquote {
    margin: 10px 0;
    padding: 8px 12px;
    border-left: 4px solid var(--info-border);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
    background: var(--info-bg);
    color: var(--info-fg);
}

.help-article a {
    color: var(--color-primary);
    font-weight: 700;
}

.help-article hr {
    margin: 16px 0;
    border: 0;
    border-top: 1px solid var(--color-border);
}

.help-table {
    margin: 10px 0;
    overflow-x: auto;
}

.help-table table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.86rem;
}

.help-table th,
.help-table td {
    padding: 6px 8px;
    border: 1px solid var(--color-border);
    text-align: left;
    vertical-align: top;
}

.help-table th {
    background: var(--color-surface-variant);
    color: var(--color-heading);
}

.help-inline-link {
    padding: 0;
    border: 0;
    background: none;
    color: var(--color-primary);
    font: inherit;
    font-weight: 700;
    text-align: left;
    text-decoration: underline;
    cursor: pointer;
}

.help-toc {
    margin: 0 0 12px;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-surface-variant);
    font-size: 0.86rem;
}

.help-toc ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

.help-related {
    margin-top: 18px;
    padding-top: 12px;
    border-top: 1px solid var(--color-border);
    font-size: 0.88rem;
}

.help-related ul {
    margin: 6px 0 0;
    padding-left: 18px;
}

@media (max-width: 600px) {
    .help-backdrop {
        padding: 0;
    }

    .help-panel {
        width: 100%;
        border-radius: 0;
    }
}

@media (max-width: 420px) {
    /* szűk fejlécben a témaváltó helyét a súgó kapja (a téma az „Én” fül Megjelenés részében is állítható) */
    .header-status #btn-toggle-theme-header {
        display: none;
    }
}

@media print {
    .help-backdrop {
        display: none !important;
    }
}