/**
 * Lesen Teil 2 — native document flow, reading typography, glass check button
 */

/* ── Reading column typography (all active Teil 2 modules) ── */
body.lesen-teil2-page .text-section,
.text-section[data-lesen-t2-reading="1"] {
    padding: 1.5rem !important;
    font-family: system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    line-height: 1.8 !important;
    letter-spacing: 0.025em !important;
    color: #1e293b !important;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    text-rendering: optimizeLegibility;
    overflow-wrap: break-word;
}

body.lesen-teil2-page .text-section p,
.text-section[data-lesen-t2-reading="1"] p {
    margin: 0 0 1rem !important;
    padding: 0 !important;
    font-family: inherit !important;
    font-size: 16px !important;
    font-weight: 400 !important;
    line-height: 1.8 !important;
    letter-spacing: 0.025em !important;
    color: #1e293b !important;
}

body.lesen-teil2-page .text-section p:last-child,
.text-section[data-lesen-t2-reading="1"] p:last-child {
    margin-bottom: 0 !important;
}

body.lesen-teil2-page .text-section h1,
.text-section[data-lesen-t2-reading="1"] h1 {
    margin: 0 0 1.25rem !important;
    padding: 0 !important;
    font-family: inherit !important;
    font-size: 1.375rem !important;
    font-weight: 700 !important;
    line-height: 1.4 !important;
    letter-spacing: 0.015em !important;
    color: #0f172a !important;
}

html.dark body.lesen-teil2-page .text-section,
html.dark .text-section[data-lesen-t2-reading="1"] {
    color: #e2e8f0 !important;
}

html.dark body.lesen-teil2-page .text-section p,
html.dark .text-section[data-lesen-t2-reading="1"] p {
    color: #e2e8f0 !important;
}

html.dark body.lesen-teil2-page .text-section h1,
html.dark .text-section[data-lesen-t2-reading="1"] h1 {
    color: #f1f5f9 !important;
}

body.lesen-teil2-page div[style*="lab(42"],
body.lesen-teil2-page .lesen-teil2-legacy-home-banner {
    display: none !important;
}

/* Compact glass "Antworten prüfen" — in-place, original alignment */
.lesen-teil2-check-btn,
body.lesen-teil2-page button.lesen-teil2-check-btn,
body.lesen-teil2-page button.lesen-teil2-check-btn[type="button"],
body.lesen-teil2-page #check-button {
    width: 100%;
    min-width: 0;
    margin: 16px auto !important;
    padding: 12px 32px !important;
    background: rgba(255, 255, 255, 0.4) !important;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(226, 232, 240, 0.8) !important;
    color: #1e293b !important;
    font-weight: 700 !important;
    font-size: 1rem !important;
    border-radius: 12px !important;
    box-shadow: 0 1px 2px rgba(15, 23, 42, 0.06) !important;
    cursor: pointer !important;
    transition: all 200ms ease !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    gap: 8px !important;
}

@media (min-width: 768px) {
    .lesen-teil2-check-btn,
    body.lesen-teil2-page button.lesen-teil2-check-btn,
    body.lesen-teil2-page button.lesen-teil2-check-btn[type="button"],
    body.lesen-teil2-page #check-button {
        width: auto;
        min-width: 220px;
    }
}

html.dark .lesen-teil2-check-btn,
html.dark body.lesen-teil2-page button.lesen-teil2-check-btn,
html.dark body.lesen-teil2-page button.lesen-teil2-check-btn[type="button"],
html.dark body.lesen-teil2-page #check-button {
    background: rgba(15, 23, 42, 0.4) !important;
    border-color: rgba(30, 41, 59, 0.8) !important;
    color: #e2e8f0 !important;
}

.lesen-teil2-check-btn__icon {
    color: #f59e0b;
    font-size: 0.875rem;
    transition: transform 200ms ease;
}

.lesen-teil2-check-btn:hover,
body.lesen-teil2-page button.lesen-teil2-check-btn:hover,
body.lesen-teil2-page #check-button:hover {
    background: rgba(255, 255, 255, 0.7) !important;
    border-color: rgba(59, 130, 246, 0.5) !important;
    transform: scale(1.01);
}

html.dark .lesen-teil2-check-btn:hover,
html.dark body.lesen-teil2-page button.lesen-teil2-check-btn:hover,
html.dark body.lesen-teil2-page #check-button:hover {
    background: rgba(15, 23, 42, 0.7) !important;
    border-color: rgba(96, 165, 250, 0.5) !important;
}

.lesen-teil2-check-btn:active,
body.lesen-teil2-page #check-button:active {
    transform: scale(0.99);
}

.lesen-teil2-check-btn:disabled,
body.lesen-teil2-page #check-button:disabled {
    opacity: 1 !important;
    cursor: pointer !important;
    pointer-events: auto !important;
    transform: none;
}