/* Kesit V5: tek kavram, açıklamalı görsel, açık bir sonraki adım. */
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var(--line);border-radius:10px;margin:24px 0;max-width:650px}.mode-switch button{background:transparent;color:var(--muted);border:0;border-radius:7px;font-size:13px;font-weight:600;padding:10px 14px;flex:1;line-height:1.5}.mode-switch button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 5px #101c2b17}.current-session,.start-next{margin:22px 0 38px;padding:25px 28px;background:var(--accent-soft);border:1px solid var(--line);border-left:5px solid var(--accent);border-radius:12px;display:flex;align-items:center;gap:30px;justify-content:space-between}.current-session h2,.start-next h2{margin:8px 0 10px}.current-session p,.start-next p{margin:0;max-width:700px}.current-session>.btn,.start-next>.btn{flex-shrink:0}.guide-entry-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}.guide-entry-grid .article{padding:24px;display:block}.entry-no{font:600 29px 'Bricolage 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var(--line);display:flex;flex-direction:column;gap:21px;min-width:0}.visual-controls>label{display:block;font-size:13px;line-height:1.7;font-weight:600}.visual-controls output{display:inline-block;font:700 16px 'JetBrains Mono',monospace;margin:6px 0;color:var(--accent);float:right}.visual-controls input[type=range]{display:block;width:100%;accent-color:var(--accent);margin:12px 0}.visual-controls select{display:block;width:100%;margin-top:10px;padding:10px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:8px;font-size:13px;white-space:normal}.visual-result{padding:20px;min-width:0}.visual-canvas{width:100%;overflow-x:auto;background:#fff;border-radius:9px;border:1px solid #e1e6ee}.visual-canvas svg{width:100%;height:auto;display:block;min-width:0}.visual-canvas svg+svg{border-top:1px solid #d8e0ea;margin-top:12px}.visual-metrics{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin:17px 0}.visual-metrics>div{padding:14px 12px;border:1px solid var(--line);border-radius:8px;background:var(--surface-2);min-width:0}.visual-metrics span{font-size:11px;color:var(--muted);display:block;line-height:1.5}.visual-metrics strong{font:600 19px/1.5 'Bricolage Grotesque',sans-serif;display:block;margin-top:6px;overflow-wrap:anywhere}.visual-reading{border-left:3px solid var(--blue);background:var(--soft-blue);padding:17px 19px}.visual-reading p{margin:8px 0 0;font-size:14px;line-height:1.85}.visual-limit{font-size:12px;color:var(--muted);line-height:1.85;margin-top:17px}.visual-limit summary{font-weight:600;cursor:pointer}.visual-limit[open] summary{margin-bottom:10px}.visual-task{margin:0!important;padding:18px 24px;border-top:1px solid var(--line);font-size:14px;line-height:1.9}.discovery-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:19px}.discovery-card{padding:25px;border:1px solid var(--line);border-radius:12px;background:var(--surface);display:block}.discovery-mark{display:grid;place-items:center;width:58px;height:58px;border-radius:13px;background:var(--soft-blue);color:var(--blue);font-size:30px;margin-bottom:20px}.discovery-card:nth-child(3n+2) .discovery-mark{background:var(--accent-soft);color:var(--accent)}.discovery-card:nth-child(3n) .discovery-mark{background:var(--warning);color:var(--orange)}.discovery-card h3{font-size:22px;line-height:1.4}.discovery-card>p{font-size:14px;color:var(--muted);line-height:1.8}.discovery-card:hover{border-color:var(--accent)}#glossary-search{width:100%;max-width:800px;background:var(--surface);color:var(--ink);border:1px solid var(--line);padding:15px 18px;border-radius:9px;font-size:16px}.glossary-list{display:grid;grid-template-columns:1fr 1fr;gap:15px}.glossary-list details{background:var(--surface);padding:22px;border:1px solid var(--line);border-radius:9px;line-height:1.9}.glossary-list 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.visual-zoom-button{margin:12px 0 0}.visual-dialog{width:min(1120px,96vw);max-height:92vh;border:1px solid var(--line);border-radius:12px;background:var(--surface);color:var(--ink);padding:20px}.visual-dialog::backdrop{background:#0c1728bb}.visual-dialog>button{float:right}.visual-dialog>p{font-size:12px;margin:10px 0 20px}.visual-dialog-canvas{clear:both;overflow:auto;background:#fff;border-radius:10px}.visual-dialog-canvas svg{display:block;width:100%;min-width:720px;height:auto}.visual-dialog-canvas svg+svg{margin-top:18px}.visual-dialog-canvas:focus{outline:2px solid var(--accent)}
.symbol-help{margin:14px 0 24px;padding:17px;background:var(--soft-blue);border-radius:8px}.symbol-help summary{font-size:14px;font-weight:600;cursor:pointer}.symbol-help dl{display:grid;grid-template-columns:45px 1fr;gap:10px 15px;font-size:14px;margin:15px 0}.symbol-help dt{font-weight:700;font-family:'JetBrains Mono',monospace}.symbol-help dd{margin:0}
.discovery-preview{margin:-10px -10px 20px;border:1px solid #e1e6ee;background:white;border-radius:8px;overflow:hidden;height:170px;display:flex;align-items:center;justify-content:center}.discovery-preview svg{display:block;width:100%;height:170px;object-fit:contain}.discovery-preview svg+svg{display:none}.discovery-featured{grid-template-columns:repeat(2,minmax(0,1fr))}.discovery-group{padding:20px 24px;border:1px solid var(--line);border-radius:11px;background:var(--surface);margin:18px 0}.discovery-group>summary{cursor:pointer;font-size:22px;font-weight:700}.discovery-group>summary span{font-size:12px;font-weight:400;margin-left:15px;color:var(--muted)}.discovery-group[open]>summary{margin-bottom:25px}.poster-card-preview{background:white;border:1px solid #e1e6ee;border-radius:7px;height:170px;display:flex;align-items:center;justify-content:center;margin-bottom:16px;overflow:hidden}.poster-card-preview svg{width:100%;height:170px}.table-wrap{overflow-x:auto}.table-wrap table{width:100%;border-collapse:collapse;min-width:620px}.table-wrap td,.table-wrap th{padding:16px 18px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line);font-size:14px;line-height:1.8}.table-wrap th{background:var(--surface-2);font-weight:700}.table-wrap td:first-child{min-width:130px}.discovery-group .discovery-card{background:var(--surface-2)}
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