:root{--primary-50:#f2f8fd;--primary-100:#e3f1fa;--primary-200:#c5e2f5;--primary-500:#1a84cf;--primary-600:#0d6fb8;--primary-700:#0b5c99;--primary-800:#094b7e;--bg:#eef5fb;--card:#ffffff;--text:#0f2a3d;--text-muted:#4e6d80;--text-disabled:#8ba4b3;--border:#cfe3f0;--border-strong:#6493b1;--accent:var(--primary-600);--accent-bg:var(--primary-100);--danger:#b91c1c;--danger-bg:#fdecec;--danger-border:#f0c2c2;--ok:#166534;--ok-bg:#eaf6ec;--ok-border:#bfe0c6;--warn:#92400e;--warn-bg:#fef3c7;--warn-border:#f5dda0;--s1:4px;--s2:8px;--s3:12px;--s4:16px;--s5:24px;--s6:32px;--fs-caption:12px;--fs-small:13px;--fs-body:14px;--fs-h3:14px;--fs-h2:17px;--fs-h1:24px;--radius:10px;--radius-sm:8px;--radius-pill:999px;--row-min-h:48px;--focus-ring:0 0 0 3px rgba(26,132,207,0.35)}*{box-sizing:border-box}body,html{height:100%}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Helvetica,Arial,sans-serif;background:var(--bg);color:var(--text);margin:0;line-height:1.5}.wrap{max-width:1040px;margin:0 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var(--border)}.section-head .count{background:var(--accent-bg);color:var(--accent);border-radius:999px;padding:1px 8px;font-size:11px;letter-spacing:0}.section-head button{margin-left:auto;text-transform:none;letter-spacing:0}.check-row{display:flex;align-items:flex-start;gap:var(--s3);padding:10px var(--s2);margin:0 calc(var(--s2) * -1);border-bottom:1px solid var(--border);min-height:var(--row-min-h);border-radius:var(--radius-sm);transition:background-color .1s ease}.check-row:last-child{border-bottom:none}.check-row:hover{background:var(--primary-50)}.check-row>input[type=checkbox]{width:18px;height:18px;padding:0;margin:3px 0 0;flex:0 0 auto;accent-color:var(--primary-600);cursor:pointer;border-color:var(--border-strong)}.check-row .body{flex:1 1;min-width:0}.check-row .body .headline{font-size:var(--fs-body);font-weight:500;min-height:20px}.check-row .body .headline,.check-row .body .sub-line{display:flex;align-items:center;gap:var(--s2);flex-wrap:wrap}.check-row .body 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var(--border);border-radius:var(--radius-sm);transition:background-color .1s ease}.session-row:last-child{border-bottom:none}.session-row:hover{background:var(--primary-50)}.session-row .stripe{flex:0 0 4px;border-radius:var(--radius-pill);background:var(--border-strong)}.session-row.s-geplant .stripe{background:var(--primary-500)}.session-row.s-laufend .stripe{background:#d97706}.session-row.s-abgeschlossen .stripe{background:#16a34a}.session-row .date-block{flex:0 0 52px;text-align:center;line-height:1.15}.session-row .date-block .d{font-size:19px;font-weight:650;color:var(--text);display:block}.session-row .date-block .m{font-size:11px;font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em;display:block}.session-row .main{flex:1 1;min-width:0}.session-row .main .title{font-size:var(--fs-body);font-weight:500}.session-row .main 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.comment-initials{background:#eef1f4;color:var(--text-muted)}.chart-layout{display:grid;grid-template-columns:280px minmax(0,1fr);grid-gap:var(--s4);gap:var(--s4);align-items:start}.chart-side{max-height:70vh;overflow-y:auto;position:-webkit-sticky;position:sticky;top:76px}.chart-main{min-width:0}.chart-box{width:100%}.sensor-nr{display:inline-block;min-width:44px;margin-right:var(--s1);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;font-weight:600;color:var(--primary-700)}.schema-galerie{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));grid-gap:var(--s3);gap:var(--s3)}.schema-karte{margin:0}.schema-thumb{display:block;width:100%;padding:0;border:1px solid var(--border);border-radius:var(--radius-sm);background:#fff;overflow:hidden;cursor:zoom-in}.schema-thumb:hover:not(:disabled){border-color:var(--primary-600);background:#fff}.schema-thumb img{display:block;width:100%;height:150px;object-fit:contain;background:#fbfdff}.schema-karte figcaption{display:flex;align-items:center;gap:var(--s2);margin-top:var(--s1);font-size:var(--fs-caption)}.schema-karte .schema-titel{font-weight:500;flex:1 1;min-width:0}.schema-box{max-width:1100px}.schema-bild{display:block;width:100%;height:auto;max-height:70vh;object-fit:contain;border:1px solid var(--border);border-radius:var(--radius-sm);background:#fbfdff}.serie-farbe{width:10px;height:10px;border-radius:2px;flex:0 0 auto;display:inline-block}.chart-box .u-legend{font-size:var(--fs-caption);color:var(--text-muted)}.chart-box .u-legend .u-marker{width:10px;height:10px}.chart-box .u-title{font-size:var(--fs-small);font-weight:600}@media (max-width:900px){.chart-layout{grid-template-columns:1fr}.chart-side{position:static;max-height:320px}}.two-col{display:grid;grid-template-columns:1fr 1fr;grid-gap:20px;gap:20px;align-items:start}@media (max-width:860px){.two-col{grid-template-columns:1fr}}@media (max-width:640px){.wrap{padding:var(--s4)}.topbar-inner{padding:10px var(--s4)}.proj-row{flex-wrap:wrap}.proj-row input[type=number]{flex:1 1 90px}.toolbar .actions-group{width:100%}.toolbar .actions-group button.cta{flex:1 1}.danger-slot{margin-left:var(--s2);padding-left:0;border-left:none}.session-row{gap:var(--s2)}.session-row .date-block{flex:0 0 42px}.session-row .date-block .d{font-size:17px}}