.ex-score-dot[data-astro-cid-yk5hefmf]{width:14px;height:14px;transition:background-color var(--transition-fast), box-shadow var(--transition-fast);background:#a0b4ff2e;border-radius:50%}.ex-score-dot[data-astro-cid-yk5hefmf][data-state=gesehen]{background:#7c9bff}.ex-score-dot[data-astro-cid-yk5hefmf][data-state=loesung]{background:oklch(78% .13 165);box-shadow:0 0 10px oklch(78% .13 165/.6)}.ex-score-dot[data-astro-cid-yk5hefmf][data-active]{outline-offset:2px;outline:2px solid #c9d4ff}.ex-score-row[data-astro-cid-yk5hefmf]{color:var(--color-text-soft);border-radius:8px;align-items:center;gap:10px;margin-inline:-8px;padding:4px 8px;display:flex}.ex-score-row[data-astro-cid-yk5hefmf][data-active]{color:var(--color-text);background:#7c9bff1a}.ex-content{font-size:18px;line-height:1.65}.ex-content:not([data-enhanced]){background:#0e1426eb;border:1px solid #a0b4ff24;border-radius:18px;padding:28px}.ex-content p,.ex-content li,.ex-content td,.ex-content blockquote{font-family:var(--font-serif);color:#e6eaf5}.ex-content h2{border-bottom:0;margin-top:2rem;padding-bottom:0;font-size:1.5rem}.ex-content h3{letter-spacing:-.01em;margin-top:1.75rem;font-size:1.1875rem}.ex-content h2 a,.ex-content h3 a{color:inherit;text-decoration:none}.ex-content table{font-size:16px;display:block;overflow-x:auto}.ex-content table td,.ex-content table th{font-family:var(--font-sans)}.ex-content[data-enhanced]{flex-direction:column;gap:20px;display:flex}.ex-stem,.ex-part,.ex-solution{border-radius:18px;padding:clamp(18px,4vw,28px)}.ex-stem>:first-child,.ex-solution-body>:first-child,.ex-part-text>:first-child{margin-top:0}.ex-stem>:last-child,.ex-part-text>:last-child,.ex-solution-body>:last-child{margin-bottom:0}.ex-content .ex-stem-title+*{margin-top:0}.ex-content h2.ex-stem-title{margin:0 0 12px;font-size:12px;font-weight:400}.ex-parts{flex-direction:column;gap:12px;display:flex}.ex-tabs{scrollbar-width:none;gap:8px;margin:-2px;padding:2px;display:flex;overflow-x:auto}.ex-tab{min-height:56px;color:var(--color-text);text-align:left;cursor:pointer;transition:border-color var(--transition-fast), background-color var(--transition-fast);background:#0e1426eb;border:1px solid #a0b4ff29;border-radius:12px;flex-direction:column;flex:1 0 116px;align-items:flex-start;gap:4px;padding:12px 14px;display:flex}.ex-tab:hover{border-color:#7c9bff73}.ex-tab[aria-selected=true]{background:#1c2646f2;border-color:#8fa6ff}.ex-tab-title{font-size:16px;font-weight:600;line-height:1.2}.ex-tab-state{font-family:var(--font-mono);letter-spacing:.06em;text-transform:uppercase;color:var(--color-text-faint);font-size:11px}.ex-tab[data-state=loesung] .ex-tab-state{color:oklch(80% .12 165)}.ex-part{flex-direction:column;gap:16px;display:flex}.ex-part[hidden]{display:none}.ex-content .ex-part-label{font-family:var(--font-mono);color:var(--color-text-faint);margin:0}.ex-part-text,.ex-part-text p,.ex-part-text li{font-family:var(--font-serif);color:#e6eaf5;font-size:clamp(18px,1rem + .4vw,20px);line-height:1.6}.ex-part-actions{flex-wrap:wrap;gap:12px;padding-top:4px;display:flex}.ex-part-actions .k-btn{min-height:46px;font-size:16px}.ex-content h2.ex-solution-heading{font-size:inherit;margin:0}.ex-solution-toggle{width:100%;min-height:44px;color:var(--color-text);text-align:left;cursor:pointer;border-radius:10px;align-items:center;gap:12px;display:flex}.ex-solution-title{font-size:20px;font-weight:600}.ex-solution-hint{color:#8fa6ff;margin-left:auto;font-size:14px;font-weight:600}.ex-solution-chevron{color:#8fa6ff;transition:transform var(--transition-fast)}.ex-solution-toggle[aria-expanded=true] .ex-solution-chevron{transform:rotate(180deg)}.ex-solution-body{border-top:1px solid #a0b4ff1f;margin-top:16px;padding-top:8px}.ex-solution-body h3,.ex-solution-body h4{scroll-margin-top:96px}.ex-solution-body h3:focus{outline:none}.ex-solution-body h3:focus-visible{outline-offset:4px;border-radius:4px;outline:2px solid #8fa6ff}.ex-solution{scroll-margin-top:96px}@media (prefers-reduced-motion:reduce){.ex-tab,.ex-solution-chevron{transition:none}}.ex-layout[data-astro-cid-yw4fgn7x]{grid-template-columns:minmax(0,1fr);gap:24px;display:grid}.ex-title[data-astro-cid-yw4fgn7x]{letter-spacing:-.025em;font-size:clamp(2rem,1.4rem + 2.4vw,2.75rem);line-height:1.08}.ex-link[data-astro-cid-yw4fgn7x]{color:#8fa6ff}.ex-link[data-astro-cid-yw4fgn7x]:hover{color:#b8c6ff;text-underline-offset:3px;text-decoration:underline}@media (width>=1024px){.ex-layout[data-astro-cid-yw4fgn7x]{grid-template-columns:minmax(0,1fr) 300px;gap:24px 36px}.ex-head[data-astro-cid-yw4fgn7x]{grid-area:1/1}.ex-main[data-astro-cid-yw4fgn7x]{grid-area:2/1}.ex-aside[data-astro-cid-yw4fgn7x]{grid-area:2/2;align-self:start;position:sticky;top:88px}}