/* Edition Apparat-Modus Styles */

.apparat-layout {
    display: grid;
    grid-template-columns: 220px 1fr 280px;
    gap: var(--space-lg);
    padding: var(--space-lg);
    min-height: calc(100vh - 200px);
}

/* Sidebar */
.apparat-sidebar {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.apparat-sidebar h2,
.apparat-sidebar h3 {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

/* Hauptbereich */
.apparat-content {
    display: flex;
    flex-direction: column;
    background: var(--color-paper);
    border: 1px solid var(--color-ink-muted);
    border-radius: 8px;
    overflow: hidden;
}

.text-header {
    padding: var(--space-md);
    border-bottom: 1px solid var(--color-ink-muted);
    background: var(--color-paper-dark);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.text-header h2 {
    font-family: var(--font-serif);
    font-size: 1.1rem;
}

.base-witness-select {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.85rem;
}

.base-witness-select select {
    padding: var(--space-xs) var(--space-sm);
    border: 1px solid var(--color-ink-muted);
    border-radius: 4px;
    font-family: var(--font-mono);
}

/* Lesetext */
.reading-text {
    flex: 1;
    padding: var(--space-lg);
    font-family: var(--font-serif);
    font-size: 1rem;
    line-height: 1.8;
    overflow-y: auto;
}

.reading-text .lemma {
    background: rgba(74, 144, 164, 0.1);
    border-bottom: 1px dashed var(--color-reader);
    cursor: pointer;
    transition: background 0.2s ease;
}

.reading-text .lemma:hover {
    background: rgba(74, 144, 164, 0.25);
}

.reading-text .lemma.active {
    background: rgba(74, 144, 164, 0.35);
    border-bottom: 2px solid var(--color-reader);
}

/* Line Numbers */
.reading-text.with-line-numbers {
    counter-reset: line;
}

.reading-text.with-line-numbers .line::before {
    counter-increment: line;
    content: counter(line);
    display: inline-block;
    width: 2em;
    margin-left: -2.5em;
    margin-right: 0.5em;
    text-align: right;
    color: var(--color-ink-muted);
    font-size: 0.8rem;
    font-family: var(--font-mono);
}

/* Apparat-Panel */
.apparatus-panel {
    border-top: 2px solid var(--color-reader);
    background: var(--color-paper-dark);
    padding: var(--space-md);
    max-height: 200px;
    overflow-y: auto;
}

.apparatus-panel h3 {
    font-family: var(--font-serif);
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-sm);
}

.apparatus-entries {
    display: flex;
    flex-direction: column;
    gap: var(--space-xs);
}

.app-entry {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-xs) 0;
    border-bottom: 1px dotted var(--color-paper-dark);
    font-size: 0.9rem;
    cursor: pointer;
    transition: background 0.2s ease;
}

.app-entry:hover {
    background: rgba(74, 144, 164, 0.08);
    margin: 0 calc(-1 * var(--space-sm));
    padding-left: var(--space-sm);
    padding-right: var(--space-sm);
}

.app-entry.active {
    background: rgba(74, 144, 164, 0.15);
}

.app-entry .line-ref {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--color-ink-muted);
    min-width: 2em;
}

.app-entry .lemma {
    font-family: var(--font-serif);
    font-style: italic;
}

.app-entry .lemma::after {
    content: ']';
    font-style: normal;
    margin-left: 2px;
}

.app-entry .readings {
    font-family: var(--font-serif);
    color: var(--color-ink-light);
}

/* Kontext-Panel */
.apparat-context {
    display: flex;
    flex-direction: column;
    gap: var(--space-lg);
}

.variant-detail,
.stats-panel {
    background: var(--color-paper-dark);
    padding: var(--space-md);
    border-radius: 8px;
}

.variant-detail h2,
.stats-panel h3 {
    font-family: var(--font-serif);
    font-size: 0.9rem;
    font-weight: 600;
    margin-bottom: var(--space-sm);
}

.variant-prompt {
    font-size: 0.85rem;
    color: var(--color-ink-muted);
    font-style: italic;
}

.lemma-display,
.readings-display,
.editorial-note {
    margin-top: var(--space-md);
}

.lemma-display h3,
.readings-display h3,
.editorial-note h3 {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-ink-muted);
    margin-bottom: var(--space-xs);
}

.lemma-text {
    font-family: var(--font-serif);
    font-size: 1rem;
    font-style: italic;
    padding: var(--space-xs);
    background: var(--color-paper);
    border-radius: 4px;
}

.readings-table {
    width: 100%;
    font-size: 0.85rem;
    border-collapse: collapse;
}

.readings-table th {
    text-align: left;
    font-weight: 600;
    padding: var(--space-xs);
    border-bottom: 1px solid var(--color-ink-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.readings-table td {
    padding: var(--space-xs);
    border-bottom: 1px dotted var(--color-paper-dark);
}

.readings-table td:first-child {
    font-family: var(--font-mono);
    color: var(--color-reader);
}

/* Responsive */
@media (max-width: 1024px) {
    .apparat-layout {
        grid-template-columns: 1fr;
    }

    .apparat-sidebar,
    .apparat-context {
        flex-direction: row;
        flex-wrap: wrap;
    }

    .apparatus-panel {
        max-height: none;
    }
}