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var(--puzzle-accent) 82%, var(--ink))}.crystal-deposit-board button.audited{box-shadow:inset 0 -2px 0 color-mix(in srgb, var(--puzzle-accent) 35%, transparent);border-style:solid}.crystal-deposit-board button.reaches small{color:var(--success)}.crystal-deposit-board button.shortfall small{color:var(--warning)}.interest-proof-rail,.interest-audit-log,.minimum-choice-row{gap:8px;display:grid}.interest-proof-rail{grid-template-columns:repeat(2,minmax(0,1fr))}.ledger-stamp{border:1px dashed color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:color-mix(in srgb, var(--paper) 72%, transparent);border-radius:7px;grid-template-columns:28px minmax(0,1fr);align-items:center;gap:8px;min-height:52px;padding:8px;display:grid}.ledger-stamp strong{background:color-mix(in srgb, var(--line) 56%, transparent);width:28px;height:28px;color:var(--muted);border-radius:999px;place-items:center;font-family:Georgia,Times New Roman,serif;display:grid}.ledger-stamp span{color:var(--muted);font-size:.78rem;font-weight:820;line-height:1.2}.ledger-stamp.done{border-style:solid;border-color:color-mix(in srgb, var(--success) 55%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--success) 10%, transparent), transparent 68%), color-mix(in srgb, var(--paper-strong) 72%, var(--paper))}.ledger-stamp.done strong{background:color-mix(in srgb, var(--success) 26%, var(--paper-strong));color:var(--success)}.interest-audit-log{grid-template-columns:repeat(4,minmax(0,1fr))}.interest-audit-log>p{color:var(--muted);grid-column:1/-1;margin:0;font-weight:760}.audit-chip{border:1px solid color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:color-mix(in srgb, var(--paper-strong) 72%, var(--paper));border-radius:7px;gap:2px;padding:10px;display:grid}.audit-chip strong{color:color-mix(in srgb, var(--puzzle-accent) 88%, var(--ink));font-family:Georgia,Times New Roman,serif;font-size:1.7rem;line-height:1}.audit-chip span,.audit-chip small{color:var(--muted);font-size:.78rem;font-weight:820}.audit-chip.clears{border-color:color-mix(in srgb, var(--success) 52%, var(--line))}.audit-chip.short{border-color:color-mix(in srgb, var(--warning) 48%, var(--line))}.minimum-choice-row{border:1px solid color-mix(in srgb, var(--puzzle-accent) 27%, var(--line));background:color-mix(in srgb, var(--paper-strong) 70%, var(--paper));border-radius:8px;grid-template-columns:minmax(0,1fr) repeat(3,minmax(64px,.22fr));align-items:center;padding:12px}.minimum-choice-row>span{color:var(--muted);font-weight:820}.minimum-choice-row button{border:1px solid var(--line);background:var(--paper);min-height:42px;color:var(--ink);border-radius:6px;font-weight:900}.minimum-choice-row button.selected{border-color:color-mix(in srgb, var(--success) 60%, var(--line));background:color-mix(in srgb, var(--success) 14%, var(--paper-strong));color:var(--success)}.heron-triangle,.voronoi-map{border:1px solid color-mix(in srgb, var(--puzzle-accent) 30%, 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text{fill:var(--ink);paint-order:stroke;stroke:color-mix(in srgb, var(--paper) 82%, transparent);stroke-width:2px;font-size:4px;font-weight:900}.heron-field-map figcaption{color:var(--muted);font-size:.82rem;font-weight:760}.heron-side-list,.heron-factor-grid,.sack-choice-grid{gap:8px;display:grid}.heron-side-list{grid-template-columns:repeat(3,minmax(0,1fr))}.heron-side-list button,.heron-factor-grid button,.sack-choice-grid button{border:1px solid var(--line);background:color-mix(in srgb, var(--paper-strong) 76%, var(--paper));min-height:72px;color:var(--ink);text-align:left;border-radius:7px;align-content:center;gap:4px;padding:9px;display:grid}.heron-side-list button.selected,.heron-factor-grid button.active,.sack-choice-grid button.selected{border-color:color-mix(in srgb, var(--puzzle-accent) 72%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 14%, transparent), transparent 70%), color-mix(in srgb, var(--paper-strong) 80%, var(--paper))}.heron-side-list strong,.heron-factor-grid strong{color:color-mix(in srgb, var(--puzzle-accent) 86%, var(--ink));font-family:Georgia,Times New Roman,serif;font-size:1.14rem;line-height:1.05}.heron-side-list span,.heron-factor-grid span{color:var(--muted);text-transform:uppercase;font-size:.76rem;font-weight:820}.heron-factor-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.heron-factor-grid button:disabled,.sack-choice-grid button:disabled{cursor:not-allowed;opacity:.58}.heron-seed-panel,.sack-choice-panel{border:1px solid color-mix(in srgb, var(--puzzle-accent) 27%, var(--line));background:radial-gradient(circle at 18% 18%, color-mix(in srgb, var(--puzzle-accent) 16%, transparent), transparent 38%), color-mix(in srgb, var(--paper-strong) 76%, var(--paper));border-radius:8px;gap:10px;padding:14px;display:grid}.heron-seed-panel{grid-template-columns:repeat(4,minmax(0,1fr))}.heron-seed-panel div{border:1px solid var(--line);background:color-mix(in srgb, var(--paper) 78%, transparent);border-radius:7px;align-content:start;gap:4px;min-height:94px;padding:10px;display:grid}.heron-seed-panel strong,.sack-choice-grid button{color:color-mix(in srgb, var(--puzzle-accent) 86%, var(--ink));font-family:Georgia,Times New Roman,serif;font-size:1.34rem;line-height:1}.heron-seed-panel span,.sack-choice-panel p{color:var(--muted);font-size:.8rem;font-weight:780}.sack-choice-panel h3{margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.22rem}.sack-choice-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.sack-choice-grid button{text-align:center;place-items:center;min-height:58px;padding:8px}.formula-strip{gap:8px;display:grid}.formula-strip span{border:1px solid color-mix(in srgb, var(--puzzle-accent) 25%, var(--line));background:var(--paper);color:var(--ink);overflow-wrap:anywhere;border-radius:8px;padding:10px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.86rem}.formula-strip span.active{border-color:color-mix(in srgb, var(--puzzle-accent) 58%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 10%, var(--paper))}.voronoi-grid-cell{fill:color-mix(in srgb, var(--paper) 74%, transparent);stroke:color-mix(in srgb, var(--line) 62%, transparent);stroke-width:.18px}.voronoi-revealed-cell{opacity:.24}.voronoi-measure-line{opacity:.74;stroke-dasharray:1.8 1.2;stroke-linecap:round;stroke-width:.75px}.voronoi-sample{cursor:pointer;pointer-events:all}.voronoi-sample circle{fill:var(--paper);stroke:var(--ink);stroke-width:1.2px}.voronoi-sample circle.active,.voronoi-sample:focus-visible circle{fill:var(--accent);stroke:var(--paper);stroke-width:1.8px}.voronoi-sample circle.solved{fill:var(--success)}.voronoi-sample circle.wrong{fill:var(--danger)}.voronoi-center circle{stroke:var(--paper);stroke-width:1.1px}.voronoi-sample-picker,.voronoi-distance-grid{gap:8px;display:grid}.voronoi-sample-picker{grid-template-columns:repeat(2,minmax(0,1fr))}.voronoi-sample-picker button,.voronoi-distance-grid button{border:1px solid var(--line);background:color-mix(in srgb, var(--paper-strong) 76%, var(--paper));min-height:58px;color:var(--ink);text-align:left;white-space:normal;border-radius:7px;justify-items:start;gap:4px;padding:9px;display:grid}.voronoi-sample-picker button[aria-pressed=true],.voronoi-distance-grid button.measured{border-color:color-mix(in srgb, var(--puzzle-accent) 62%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 10%, var(--paper-strong))}.voronoi-sample-picker button.solved{border-color:color-mix(in srgb, var(--success) 56%, var(--line))}.voronoi-sample-picker button.wrong{border-color:color-mix(in srgb, var(--danger) 56%, var(--line))}.voronoi-sample-picker span,.voronoi-distance-grid span{font-size:.8rem;font-weight:840}.voronoi-sample-picker strong,.voronoi-distance-grid strong{color:color-mix(in srgb, var(--center-color,var(--puzzle-accent)) 82%, 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var(--puzzle-accent) 25%, var(--line));background:var(--paper);color:var(--muted);border-radius:8px;padding:10px;font-size:.86rem;font-weight:740}.voronoi-feedback.success{border-color:color-mix(in srgb, var(--success) 58%, var(--line));color:var(--success)}.voronoi-feedback.warning{border-color:color-mix(in srgb, var(--danger) 52%, var(--line));color:var(--danger)}.verdict-rule-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.verdict-rule-grid div{border:1px solid color-mix(in srgb, var(--puzzle-accent) 25%, var(--line));background:var(--paper);border-radius:8px;gap:4px;padding:12px;display:grid}.verdict-rule-grid span,.verdict-case-grid span,.verdict-case-grid em{color:var(--muted);text-transform:uppercase;font-size:.78rem;font-style:normal;font-weight:850}.verdict-panel blockquote{border-left:3px solid var(--puzzle-accent);color:var(--ink);margin:0;padding:8px 0 8px 12px;font-family:Georgia,Times New Roman,serif;font-size:1.3rem;line-height:1.2}.verdict-case-grid button{text-align:left;justify-items:start;gap:6px;display:grid}.verdict-case-grid button.contradiction{border-color:color-mix(in srgb, var(--danger) 58%, var(--line))}.verdict-case-grid button.contradiction em{color:var(--danger)}.claim-audit-layout{grid-template-columns:minmax(190px,.34fr) minmax(0,1fr);align-items:start;gap:12px;display:grid}.claim-deck{gap:8px;display:grid}.claim-slip{border:1px solid color-mix(in srgb, var(--line) 88%, var(--puzzle-accent));background:linear-gradient(90deg, color-mix(in srgb, var(--puzzle-accent) 10%, transparent) 0 4px, transparent 4px), color-mix(in srgb, var(--paper-strong) 78%, var(--paper));text-align:left;white-space:normal;border-radius:8px;gap:4px;width:100%;min-height:58px;padding:10px 12px;display:grid}.claim-slip.active{border-color:color-mix(in srgb, var(--puzzle-accent) 68%, var(--line));background:linear-gradient(90deg, color-mix(in srgb, var(--puzzle-accent) 14%, 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Roman,serif;font-size:1.08rem;line-height:1.5}.claim-lens-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.claim-lens{border-color:color-mix(in srgb, var(--line) 88%, var(--puzzle-accent));background:color-mix(in srgb, var(--paper-strong) 86%, var(--paper));text-align:left;white-space:normal;align-content:start;gap:5px;min-height:78px;padding:10px;display:grid}.claim-lens span{color:var(--muted);font-size:.78rem;font-weight:750;line-height:1.3}.claim-lens.selected{border-color:color-mix(in srgb, var(--puzzle-accent) 68%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 14%, transparent), transparent 72%), color-mix(in srgb, var(--paper-strong) 84%, var(--paper))}.claim-tray-board,.claim-audit-review{grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;display:grid}.claim-tray{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 7%, transparent), transparent 72%), color-mix(in srgb, var(--paper-strong) 76%, var(--paper));border-radius:8px;align-content:start;gap:10px;min-height:128px;padding:12px;display:grid}.claim-tray h3{color:color-mix(in srgb, var(--puzzle-accent) 84%, var(--ink));text-transform:uppercase;justify-content:space-between;align-items:center;gap:8px;margin:0;font-size:.86rem;font-weight:900;display:flex}.claim-tray div{flex-wrap:wrap;gap:7px;display:flex}.claim-card{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:color-mix(in srgb, var(--paper-strong) 74%, var(--paper));border-radius:8px;gap:10px;padding:12px;display:grid}.claim-card.solved{border-color:color-mix(in srgb, var(--success) 60%, var(--line));background:color-mix(in srgb, var(--success) 8%, var(--paper))}.claim-category-grid,.reaction-option-grid,.challenge-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.claim-category-grid button,.reaction-option-grid button,.challenge-tabs button{white-space:normal;justify-content:center;min-height:44px}.claim-category-grid button[aria-pressed=true],.reaction-option-grid button[aria-pressed=true],.challenge-tabs button[aria-selected=true],.challenge-tabs button[aria-pressed=true]{border-color:color-mix(in srgb, var(--puzzle-accent) 68%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 12%, var(--paper-strong))}.claim-feedback{border:1px solid color-mix(in srgb, var(--success) 32%, var(--line));background:color-mix(in srgb, var(--success) 7%, var(--paper));border-radius:8px;gap:6px;padding:12px;display:grid}.claim-feedback p{margin:0}.babylonian-layout{grid-template-columns:minmax(0,1.1fr) minmax(280px,.9fr);align-items:start;gap:14px;display:grid}.babylonian-scroll{border:1px solid color-mix(in srgb, var(--puzzle-accent) 26%, var(--line));background:linear-gradient(color-mix(in srgb, var(--line) 28%, transparent) 1px, transparent 1px), color-mix(in srgb, var(--paper-strong) 78%, var(--paper));background-size:26px 26px;border-radius:8px;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;padding:12px;display:grid}.babylonian-place{border:1px solid color-mix(in srgb, var(--puzzle-accent) 20%, var(--line));background:color-mix(in srgb, var(--paper) 86%, transparent);color:var(--ink);cursor:pointer;text-align:center;white-space:normal;border-radius:8px;justify-items:center;gap:8px;padding:12px 8px;display:grid}.babylonian-place.active{border-color:color-mix(in srgb, var(--accent) 70%, var(--line));box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--accent) 34%, transparent)}.babylonian-place.solved{border-color:color-mix(in srgb, var(--accent-2) 64%, var(--line));background:color-mix(in srgb, var(--accent-2) 12%, var(--paper-strong))}.babylonian-place strong{color:var(--accent-2);font-family:Georgia,Times New Roman,serif;font-size:1.28rem;line-height:1}.babylonian-place span:not(.babylonian-wedges),.babylonian-place small{color:var(--muted);text-transform:uppercase;font-size:.76rem;font-weight:850}.babylonian-wedges{flex-wrap:wrap;justify-content:center;gap:3px;min-height:54px;display:flex}.wedge{background:color-mix(in srgb, var(--puzzle-accent) 82%, var(--ink));clip-path:polygon(50% 0,100% 34%,68% 100%,32% 100%,0 34%);width:12px;height:26px;display:inline-block}.wedge.ten{width:18px;transform:rotate(90deg)}.babylonian-panel{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:var(--paper);border-radius:8px;gap:12px;padding:12px;display:grid}.babylonian-counter-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.babylonian-counter-grid>div{border:1px solid var(--line);background:color-mix(in srgb, var(--paper-strong) 68%, var(--paper));border-radius:8px;gap:7px;padding:10px;display:grid}.babylonian-counter-grid span{color:var(--muted);text-transform:uppercase;font-size:.74rem;font-weight:850}.stepper-row{grid-template-columns:34px 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button:focus-visible{border-color:color-mix(in srgb, var(--puzzle-accent) 72%, var(--line));transform:translateY(-1px)}.pascal-row button.marked{border-color:color-mix(in srgb, var(--puzzle-accent) 72%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 24%, var(--paper-strong));color:color-mix(in srgb, var(--puzzle-accent) 82%, var(--ink))}.pascal-row button.selected{border-color:color-mix(in srgb, var(--focus) 86%, var(--line));background:color-mix(in srgb, var(--focus) 25%, var(--paper-strong));box-shadow:0 0 0 3px color-mix(in srgb, var(--focus) 14%, transparent);color:var(--ink)}.pascal-row button.solved{border-color:color-mix(in srgb, var(--success) 80%, var(--line));background:color-mix(in srgb, var(--success) 22%, var(--paper-strong))}.pascal-builder-card,.pascal-selection-card{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:color-mix(in srgb, var(--paper) 86%, 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div,.hotel-room-card{border:1px solid color-mix(in srgb, var(--puzzle-accent) 25%, var(--line));background:linear-gradient(180deg, color-mix(in srgb, var(--paper-strong) 88%, transparent), color-mix(in srgb, var(--paper) 92%, transparent));min-height:78px;color:var(--ink);text-align:left;border-radius:8px;gap:4px;padding:10px;transition:border-color .18s,transform .18s,background .18s;display:grid}.hotel-room-card:disabled{cursor:not-allowed;opacity:.62}.hotel-rooms div.shifted,.hotel-room-card.shifted{border-color:color-mix(in srgb, var(--puzzle-accent) 62%, var(--line));transform:translateY(-4px)}.hotel-rooms .new-guest{border-style:dashed}.hotel-rooms .new-guest.shifted{background:color-mix(in srgb, var(--success) 16%, var(--paper-strong))}.hotel-corridor{gap:14px;display:grid}.hotel-wing,.hotel-infinity-track{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 8%, transparent), 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var(--ink))}.hotel-infinity-track{perspective:900px;grid-template-columns:repeat(auto-fit,minmax(92px,1fr));gap:8px;padding:12px;display:grid}.hotel-door{border:1px solid color-mix(in srgb, var(--line) 78%, var(--puzzle-accent));background:linear-gradient(180deg, color-mix(in srgb, var(--paper-strong) 82%, transparent), color-mix(in srgb, var(--paper) 94%, transparent)), repeating-linear-gradient(90deg, transparent 0 17px, #ffffff0d 17px 18px);transform-origin:bottom;border-radius:8px;gap:5px;min-height:98px;padding:10px;transition:border-color .18s,box-shadow .18s,transform .22s;display:grid;position:relative;box-shadow:inset 0 -14px 20px #0000001a}.hotel-door:after{z-index:1;background:color-mix(in srgb, var(--puzzle-accent) 58%, var(--line));content:"";width:16px;height:2px;position:absolute;top:50%;right:-12px}.hotel-door:last-child:after{display:none}.hotel-door strong{align-self:center;font-size:1rem}.hotel-door 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(max-width:620px){.hotel-door:after{display:none}.roman-line-row{grid-template-columns:1fr}.roman-line-row>button:last-child{width:100%}.roman-option-grid{grid-template-columns:1fr}.roman-token-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.roman-token-options{grid-template-columns:1fr}}.rational-grid{grid-template-columns:repeat(6,minmax(40px,1fr));gap:6px;display:grid;overflow-x:auto}.rational-grid button{border:1px solid color-mix(in srgb, var(--line) 78%, var(--puzzle-accent));background:color-mix(in srgb, var(--paper-strong) 84%, var(--paper));min-height:36px;color:var(--ink);border-radius:6px;place-items:center;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-weight:780;display:grid}.rational-grid button.reduced{border-color:color-mix(in srgb, var(--puzzle-accent) 64%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 16%, var(--paper-strong))}.rational-grid button.next{outline:2px solid color-mix(in srgb, var(--focus) 82%, 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.16s;display:grid;position:relative}.magic-cell:hover:not(:disabled),.magic-cell.selected{border-color:color-mix(in srgb, var(--puzzle-accent) 72%, var(--line));background:radial-gradient(circle at 50% 18%, color-mix(in srgb, var(--puzzle-accent) 18%, transparent), transparent 58%), color-mix(in srgb, var(--paper-strong) 88%, var(--puzzle-accent));transform:translateY(-1px)}.magic-cell.selected{box-shadow:0 0 0 2px color-mix(in srgb, var(--puzzle-accent) 34%, transparent), 0 10px 24px #0000001f}.magic-cell.duplicate{border-color:color-mix(in srgb, var(--danger) 62%, var(--line));background:color-mix(in srgb, var(--danger) 9%, var(--paper-strong))}.magic-cell-position{color:var(--muted);letter-spacing:0;text-transform:uppercase;font-size:.54rem;font-weight:900;line-height:1;position:absolute;top:5px;left:6px}.magic-cell strong{min-height:1.55rem;color:var(--ink);align-items:center;font-family:Georgia,Times New 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var(--muted));font-weight:760}.magic-number-pad-grid{gap:6px;display:grid}.magic-number{border:1px solid color-mix(in srgb, var(--line) 84%, var(--puzzle-accent));background:color-mix(in srgb, var(--paper) 84%, var(--paper-strong));min-height:44px;color:var(--ink);border-radius:7px;gap:2px;padding:6px;display:grid}.magic-number strong{font-size:1rem;line-height:1}.magic-number span{color:var(--muted);text-transform:uppercase;font-size:.58rem;font-weight:900}.magic-number.missing{border-color:color-mix(in srgb, var(--puzzle-accent) 50%, var(--line))}.magic-number.used{opacity:.72}.magic-number.repeated{border-color:color-mix(in srgb, var(--danger) 60%, var(--line));background:color-mix(in srgb, var(--danger) 9%, var(--paper-strong))}.magic-number:disabled{cursor:not-allowed;opacity:.55}.magic-square-advice{border:1px solid color-mix(in srgb, var(--puzzle-warm) 28%, var(--line));background:color-mix(in srgb, var(--puzzle-warm) 10%, var(--paper-strong));color:var(--muted);border-radius:7px;padding:10px 12px;font-size:.86rem}.magic-square-advice p{margin:0}.magic-square-advice p+p{margin-top:4px}.magic-square-focus span{border:1px solid color-mix(in srgb, var(--line) 82%, var(--puzzle-accent));color:var(--muted);border-radius:6px;justify-content:space-between;gap:8px;padding:8px 9px;font-size:.82rem;font-weight:820;display:flex}.magic-square-focus span.complete{border-color:color-mix(in srgb, var(--puzzle-warm) 48%, var(--line))}.magic-square-focus span.valid{border-color:color-mix(in srgb, var(--success) 58%, var(--line));color:color-mix(in srgb, var(--success) 84%, var(--ink))}.sudoku-layout{grid-template-columns:minmax(0,1fr) minmax(250px,.72fr);align-items:start;gap:16px;display:grid}.sudoku-grid{border:2px solid color-mix(in srgb, var(--puzzle-accent) 56%, var(--line));background:color-mix(in srgb, var(--line) 82%, var(--puzzle-accent));border-radius:8px;grid-template-columns:repeat(9,minmax(0,1fr));gap:2px;padding:4px;display:grid;overflow:hidden}.sudoku-cell{aspect-ratio:1;border:1px solid color-mix(in srgb, var(--line) 70%, var(--puzzle-accent));background:var(--paper);min-width:0;min-height:36px;color:var(--ink);border-radius:4px;justify-content:center;padding:0;font-family:Georgia,Times New Roman,serif;font-size:1.16rem;font-weight:900;line-height:1}.sudoku-cell:nth-child(3n){margin-right:3px}.sudoku-cell:nth-child(9n){margin-right:0}.sudoku-cell:nth-child(n+19):nth-child(-n+27),.sudoku-cell:nth-child(n+46):nth-child(-n+54){margin-bottom:3px}.sudoku-cell.fixed{border-color:color-mix(in srgb, var(--puzzle-warm) 50%, var(--line));background:color-mix(in srgb, var(--puzzle-warm) 13%, var(--paper-strong));color:color-mix(in srgb, var(--puzzle-warm) 88%, var(--ink))}.sudoku-cell.selected-peer{border-color:color-mix(in srgb, var(--puzzle-accent) 38%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 9%, transparent), transparent 62%), var(--paper)}.sudoku-cell.same-digit{box-shadow:inset 0 0 0 2px color-mix(in srgb, var(--success) 42%, transparent)}.sudoku-cell.selected{outline:2px solid color-mix(in srgb, var(--puzzle-accent) 82%, var(--ink));outline-offset:-2px;background:color-mix(in srgb, var(--puzzle-accent) 12%, var(--paper))}.sudoku-cell.conflict,.sudoku-cell.wrong{border-color:color-mix(in srgb, var(--danger) 66%, var(--line));background:color-mix(in srgb, var(--danger) 13%, var(--paper));color:color-mix(in srgb, var(--danger) 86%, var(--ink))}.sudoku-cell.noted{background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 8%, transparent), transparent 58%), var(--paper)}.sudoku-cell.matching{border-color:color-mix(in srgb, var(--success) 58%, var(--line));background:color-mix(in srgb, var(--success) 10%, var(--paper))}.sudoku-notes{aspect-ratio:1;width:min(88%,3.1rem);color:color-mix(in srgb, var(--puzzle-accent) 82%, var(--ink));grid-template-columns:repeat(3,minmax(0,1fr));place-items:center;gap:1px;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.58rem;font-weight:850;line-height:1;display:grid}.sudoku-notes span{opacity:.24;min-width:0}.sudoku-notes span.active{opacity:1}.sudoku-panel{gap:10px;display:grid}.sudoku-mobile-dock{display:none}.sudoku-mode-toggle{grid-template-columns:repeat(2,minmax(0,1fr));gap:7px;display:grid}.sudoku-mode-toggle button{justify-content:center;min-height:38px;font-weight:900}.sudoku-mode-toggle button[aria-pressed=true]{border-color:color-mix(in srgb, var(--puzzle-accent) 62%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 13%, var(--paper));color:color-mix(in srgb, var(--puzzle-accent) 86%, var(--ink))}.sudoku-candidate-card,.sudoku-check-list{border:1px solid color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:color-mix(in srgb, var(--paper-strong) 82%, var(--paper));border-radius:8px;gap:5px;padding:12px;display:grid}.sudoku-candidate-card strong{color:color-mix(in srgb, var(--puzzle-accent) 86%, var(--ink));font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1.15rem}.sudoku-candidate-card .sudoku-inline-notes{font-size:.86rem}.sudoku-candidate-card span,.sudoku-check-list p{color:var(--muted);margin:0;font-size:.86rem;font-weight:740}.sudoku-number-pad{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.sudoku-number-pad button{justify-content:center;min-height:42px;font-weight:930}.sudoku-number-pad button[aria-pressed=true]{border-color:color-mix(in srgb, var(--puzzle-accent) 62%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 12%, var(--paper))}.sudoku-unit-strip{grid-template-columns:repeat(3,minmax(0,1fr));gap:7px;display:grid}.sudoku-unit-strip span{border:1px solid color-mix(in srgb, var(--puzzle-accent) 22%, var(--line));background:color-mix(in srgb, var(--paper-strong) 84%, var(--paper));color:var(--muted);text-transform:uppercase;border-radius:7px;gap:2px;padding:8px;font-size:.68rem;font-weight:900;display:grid}.sudoku-unit-strip strong{color:var(--ink);text-transform:none;font-size:.86rem}.sudoku-inspector-grid{gap:7px;display:grid}.sudoku-inspector{border:1px solid color-mix(in srgb, var(--puzzle-accent) 22%, var(--line));background:color-mix(in srgb, var(--paper-strong) 82%, var(--paper));border-radius:7px;gap:4px;padding:9px;display:grid}.sudoku-inspector strong{color:var(--ink);font-size:.82rem}.sudoku-inspector span{color:var(--muted);font-size:.78rem;font-weight:760}.sudoku-inspector.conflict{border-color:color-mix(in srgb, var(--danger) 54%, var(--line));background:color-mix(in srgb, var(--danger) 8%, var(--paper))}.magic-line-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.magic-line{border:1px solid color-mix(in srgb, var(--line) 82%, var(--puzzle-accent));background:color-mix(in srgb, var(--paper-strong) 82%, var(--paper));color:var(--muted);border-radius:6px;justify-content:space-between;gap:8px;padding:9px 10px;font-size:.82rem;font-weight:820;display:flex}.magic-line.valid{border-color:color-mix(in srgb, var(--success) 58%, var(--line));color:color-mix(in srgb, var(--success) 84%, var(--ink))}.admin-shell{width:min(1360px,100vw - 32px)}.admin-header{border-bottom:1px solid var(--line);grid-template-columns:minmax(0,1fr) 420px;align-items:end;gap:24px;padding-bottom:20px;display:grid}.admin-quick-stats{border:1px solid var(--line);border-radius:6px;grid-template-columns:repeat(4,minmax(0,1fr));gap:1px;margin:0;display:grid;overflow:hidden}.admin-quick-stats div{background:var(--paper);gap:2px;padding:10px;display:grid}.admin-quick-stats dt,.admin-quick-stats dd{margin:0}.admin-quick-stats dt{color:var(--muted);text-transform:uppercase;font-size:.72rem;font-weight:850}.admin-quick-stats dd{font-family:Georgia,Times New Roman,serif;font-size:1.55rem;font-weight:800;line-height:1}.admin-table-wrap{border:1px solid var(--line);background:var(--paper);-webkit-overflow-scrolling:touch;border-radius:6px;max-width:100%;overflow-x:auto}.admin-table{border-collapse:collapse;background:var(--paper);border:0;border-radius:0;width:100%;min-width:720px;font-size:.9rem;overflow:hidden}.admin-table th,.admin-table td{border-bottom:1px solid var(--line);text-align:left;vertical-align:top;padding:8px 10px}.admin-table th{color:var(--muted);text-transform:uppercase;font-size:.76rem}.harvest-board{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.harvest-crate{border:1px solid color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 9%, transparent), transparent 68%), color-mix(in srgb, var(--paper-strong) 78%, var(--paper));border-radius:8px;gap:10px;padding:12px;display:grid}.harvest-crate.active{border-color:color-mix(in srgb, var(--puzzle-accent) 68%, var(--line));box-shadow:inset 0 0 0 1px color-mix(in srgb, var(--puzzle-accent) 24%, transparent)}.harvest-crate button{border-color:color-mix(in srgb, var(--line) 82%, var(--puzzle-accent));background:linear-gradient(180deg, #8a5a3247, transparent 42%), color-mix(in srgb, var(--paper-strong) 86%, var(--paper));text-align:center;white-space:normal;align-content:center;justify-items:center;gap:7px;display:grid}.harvest-crate>button:first-child{min-height:132px}.harvest-crate button small{color:var(--muted);text-transform:uppercase;font-size:.72rem;font-weight:850}.crate-lid{border:1px solid color-mix(in srgb, #8a5a32 80%, var(--line));background:repeating-linear-gradient(90deg, #ffffff14 0 8px, transparent 8px 16px), color-mix(in srgb, #8a5a32 70%, var(--paper));border-radius:6px;width:min(100%,120px);height:42px;display:block}.harvest-crate em{color:color-mix(in srgb, var(--puzzle-accent) 88%, var(--ink));font-family:Georgia,Times New 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var(--puzzle-accent) 7%, transparent), transparent 70%), color-mix(in srgb, var(--paper-strong) 78%, var(--paper));border-radius:8px;padding:14px}.harvest-draw-panel{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;display:flex}.harvest-draw-panel button{min-width:138px}.harvest-content-tray{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.harvest-content-tray button{border-color:color-mix(in srgb, var(--line) 78%, var(--puzzle-accent));background:color-mix(in srgb, var(--paper-strong) 82%, var(--paper));white-space:normal;gap:5px;min-height:78px;display:grid}.harvest-content-tray button.active{border-color:color-mix(in srgb, var(--accent) 66%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--accent) 14%, transparent), transparent 62%), color-mix(in srgb, var(--paper-strong) 86%, var(--paper))}.harvest-content-tray strong{color:var(--ink);font-size:.92rem;line-height:1.18}.harvest-content-tray small{color:var(--muted);text-transform:uppercase;font-size:.66rem;font-weight:850}.harvest-draw-panel p,.mirror-step-card p{color:var(--muted);margin:4px 0 0}.split-disc-stage{border:1px solid color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:radial-gradient(circle at 50% 44%, color-mix(in srgb, var(--puzzle-accent) 16%, transparent), transparent 35%), color-mix(in srgb, var(--paper-strong) 78%, var(--paper));border-radius:8px;place-items:center;min-height:320px;display:grid}.split-disc-stage.lit{background:radial-gradient(circle at 50% 44%, color-mix(in srgb, var(--puzzle-warm) 25%, transparent), transparent 38%), color-mix(in srgb, var(--paper-strong) 82%, var(--paper))}.split-disc-stage svg{width:min(100%,360px);color:color-mix(in srgb, var(--ink) 78%, var(--paper))}.disc-layer text{fill:color-mix(in srgb, #d64045 88%, var(--ink));letter-spacing:0;font-family:Georgia,Times New Roman,serif;font-size:28px;font-weight:900}.back-layer text{opacity:.7}.solved-layer text{fill:color-mix(in srgb, var(--success) 82%, var(--ink));paint-order:stroke;stroke:color-mix(in srgb, var(--paper) 70%, transparent);stroke-width:5px;font-size:31px}.disc-mode-tabs{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.split-disc-controls{gap:12px;display:grid}.split-disc-dial-panel{grid-template-columns:minmax(150px,.55fr) minmax(0,1fr);align-items:stretch;gap:12px;display:grid}.split-disc-dial{aspect-ratio:1;border:1px solid color-mix(in srgb, var(--puzzle-accent) 35%, var(--line));background:radial-gradient(circle, color-mix(in srgb, var(--paper-strong) 86%, white) 0 42%, transparent 43%), conic-gradient(from 0deg, color-mix(in srgb, var(--puzzle-accent) 14%, var(--paper-strong)), var(--paper), color-mix(in srgb, var(--puzzle-warm) 13%, var(--paper-strong)), var(--paper));border-radius:999px;justify-self:center;place-items:center;width:min(100%,190px);display:grid;position:relative}.split-disc-dial i,.split-disc-dial span{transform-origin:0 0;position:absolute;inset:50% auto auto 50%}.split-disc-dial i{background:color-mix(in srgb, var(--puzzle-accent) 82%, var(--ink));border-radius:999px;width:4px;height:78px;translate:-2px -78px}.split-disc-dial i:after{content:"";background:var(--puzzle-accent);border-radius:999px;width:14px;height:14px;position:absolute;top:-7px;left:50%;translate:-50%}.split-disc-dial span{background:color-mix(in srgb, var(--muted) 58%, transparent);border-radius:999px;width:2px;height:14px}.split-disc-dial span.target{background:var(--success);width:4px;height:20px}.split-disc-dial strong{z-index:1;color:var(--ink);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:1.2rem;position:relative}.split-disc-readout{gap:8px;display:grid}.split-disc-readout span{border:1px solid var(--line);background:color-mix(in srgb, var(--paper-strong) 72%, var(--paper));border-radius:7px;gap:4px;padding:10px;display:grid}.split-disc-readout em{color:var(--muted);text-transform:uppercase;font-size:.76rem;font-style:normal;font-weight:850}.split-disc-readout strong{color:var(--ink);font-size:1rem}.split-disc-turns{grid-template-columns:repeat(4,minmax(0,1fr));gap:8px;display:grid}.split-disc-turns button{justify-content:center;min-height:42px;padding-inline:8px}.mirror-lab-surface{border:1px solid color-mix(in srgb, var(--puzzle-accent) 30%, var(--line));background:linear-gradient(135deg, #ffffff1a, transparent 44%), color-mix(in srgb, var(--paper-strong) 84%, var(--paper));border-radius:8px;min-height:170px;padding:24px;position:relative;overflow:hidden}.mirror-lab-surface.revealed{border-color:color-mix(in srgb, var(--puzzle-warm) 48%, var(--line))}.mirror-fog{filter:blur(10px);opacity:.65;pointer-events:none;background:radial-gradient(circle at 30% 28%,#ffffff47,#0000 22%),radial-gradient(circle at 72% 62%,#ffffff2e,#0000 24%);position:absolute;inset:-18%}.mirror-lab-surface.revealed .mirror-fog{opacity:.14}.mirror-lab-surface div{z-index:1;gap:10px;display:grid;position:relative}.mirror-lab-surface strong,.mirror-lab-surface code{overflow-wrap:anywhere;letter-spacing:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.mirror-lab-surface strong{color:color-mix(in srgb, #d64045 84%, var(--ink));font-size:1.35rem}.mirror-lab-surface code{color:var(--ink);white-space:normal}.mirror-decoder-layout,.sack-layout{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px;display:grid}.sack-layout{grid-template-columns:minmax(0,1.25fr) minmax(260px,.75fr)}.mirror-step-card{align-content:start;gap:12px;display:grid}.mirror-step-card h3{margin:0;font-family:Georgia,Times New Roman,serif;font-size:1.15rem}.mirror-caesar-wheel{--mirror-shift-angle:0deg;border:1px solid color-mix(in srgb, var(--puzzle-accent) 32%, var(--line));background:radial-gradient(circle at center, color-mix(in srgb, var(--paper-strong) 92%, transparent) 0 33%, transparent 34%), conic-gradient(from var(--mirror-shift-angle), color-mix(in srgb, var(--puzzle-warm) 40%, transparent), #2d6f7257, color-mix(in srgb, var(--puzzle-accent) 34%, transparent), color-mix(in srgb, var(--puzzle-warm) 40%, transparent)), linear-gradient(135deg, color-mix(in srgb, var(--paper-strong) 90%, var(--paper)), var(--paper));min-height:178px;box-shadow:inset 0 0 0 10px color-mix(in srgb, var(--paper-strong) 86%, transparent);text-align:center;border-radius:8px;place-items:center;display:grid;position:relative;overflow:hidden}.mirror-caesar-wheel:before,.mirror-caesar-wheel:after{content:"";pointer-events:none;border-radius:999px;position:absolute}.mirror-caesar-wheel:before{border:1px dashed color-mix(in srgb, var(--ink) 34%, transparent);transform:rotate(var(--mirror-shift-angle));transition:transform .18s;inset:22px}.mirror-caesar-wheel:after{border:1px solid color-mix(in srgb, var(--paper-strong) 70%, var(--line));background:color-mix(in srgb, var(--paper-strong) 80%, transparent);inset:52px}.mirror-wheel-pointer{z-index:2;border-left:9px solid #0000;border-right:9px solid #0000;border-top:18px solid color-mix(in srgb, #d64045 82%, var(--ink));filter:drop-shadow(0 4px 8px #0000003d);width:0;height:0;position:absolute;top:12px}.mirror-wheel-ring{pointer-events:none;border-radius:999px;position:absolute}.mirror-wheel-ring.outer{border:8px solid color-mix(in srgb, var(--paper-strong) 68%, transparent);inset:12px}.mirror-wheel-ring.inner{border:8px solid color-mix(in srgb, var(--puzzle-warm) 18%, var(--paper-strong));transform:rotate(var(--mirror-shift-angle));transition:transform .18s;inset:42px}.mirror-caesar-wheel strong,.mirror-caesar-wheel small{z-index:3;position:relative}.mirror-caesar-wheel strong{color:var(--ink);letter-spacing:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:2rem}.mirror-caesar-wheel small{color:var(--muted);text-transform:uppercase;align-self:start;margin-top:-46px;font-size:.72rem;font-weight:900}.mirror-alphabet-map{border:1px solid color-mix(in srgb, var(--puzzle-accent) 22%, var(--line));background:color-mix(in srgb, var(--paper-strong) 72%, var(--paper));border-radius:8px;gap:5px;padding:10px;display:grid;overflow:hidden}.mirror-alphabet-map span{overflow-wrap:anywhere;color:var(--ink);letter-spacing:0;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.78rem}.mirror-shift-controls{grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;display:grid}.mirror-shift-controls button{justify-content:center;min-height:42px;padding-inline:8px}.radical-token-grid{gap:8px;display:grid}.radical-factor-card{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 8%, transparent), transparent 68%), color-mix(in srgb, var(--paper-strong) 78%, 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var(--puzzle-accent) 24%, var(--line));background:radial-gradient(circle at 20% 20%, color-mix(in srgb, var(--puzzle-accent) 18%, transparent), transparent 28%), linear-gradient(135deg, color-mix(in srgb, #2d6f72 18%, var(--paper)), color-mix(in srgb, #121826 24%, var(--paper)));border-radius:8px;gap:14px;padding:14px;display:grid}.quarter-sequence,.quarter-choice-row,.fraction-pole-grid{flex-wrap:wrap;gap:10px;display:flex}.quarter-sequence span,.quarter-choice-row button,.fraction-pole-grid button{border:1px solid color-mix(in srgb, var(--puzzle-accent) 30%, var(--line));background:color-mix(in srgb, var(--paper-strong) 84%, transparent);color:var(--ink);border-radius:999px;padding:10px 14px;font-weight:900}.quarter-choice-row button{white-space:normal;border-radius:8px 8px 18px 18px;place-items:center;min-width:108px;min-height:72px;display:grid}.quarter-choice-row em{color:var(--muted);text-transform:uppercase;font-size:.74rem;font-style:normal}.quarter-choice-row button.active,.fraction-pole-grid button.active{outline:2px solid color-mix(in srgb, var(--puzzle-accent) 62%, transparent);outline-offset:2px}.quarter-choice-row button.safe,.fraction-pole-grid button.correct{border-color:color-mix(in srgb, #6fcf97 64%, var(--line));background:color-mix(in srgb, #6fcf97 16%, var(--paper-strong))}.quarter-choice-row button.sinking,.fraction-pole-grid button.wrong{border-color:color-mix(in srgb, #d96b62 60%, var(--line));background:color-mix(in srgb, #d96b62 14%, var(--paper-strong))}.fraction-equivalence-layout{grid-template-columns:minmax(0,1fr) minmax(260px,.74fr);align-items:start;gap:16px;display:grid}.fraction-pole-grid button{text-align:center;white-space:normal;border-radius:8px;flex:112px;place-items:center;min-width:112px;min-height:74px;display:grid}.fraction-pole-grid span{color:var(--muted);text-transform:uppercase;font-size:.72rem}.fraction-inspector{border:1px solid color-mix(in srgb, var(--puzzle-accent) 26%, 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transparent);border-radius:999px;display:block}.quarter-bars.sealed i{background:repeating-linear-gradient(90deg, color-mix(in srgb, var(--muted) 24%, transparent), color-mix(in srgb, var(--muted) 24%, transparent) 6px, transparent 6px, transparent 12px)}.inheritance-layout{grid-template-columns:minmax(0,.9fr) minmax(300px,1.1fr);align-items:start;gap:16px;display:grid}.inheritance-stage,.inheritance-controls,.share-card{border:1px solid color-mix(in srgb, var(--puzzle-accent) 26%, var(--line));background:color-mix(in srgb, var(--paper-strong) 78%, var(--paper));border-radius:8px}.inheritance-stage,.inheritance-controls{gap:14px;padding:14px;display:grid}.inheritance-strip{border:1px solid var(--line);background:color-mix(in srgb, var(--paper) 72%, black);border-radius:8px;min-height:92px;display:flex;overflow:hidden}.inheritance-strip span{color:#12120f;place-items:center;min-width:42px;font-size:.85rem;font-weight:900;display:grid;box-shadow:inset -1px 0 #0000002e}.inheritance-strip .inheritance-remainder{color:var(--ink);background:repeating-linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 18%, transparent), color-mix(in srgb, var(--puzzle-accent) 18%, transparent) 8px, color-mix(in srgb, var(--paper-strong) 86%, var(--paper)) 8px, color-mix(in srgb, var(--paper-strong) 86%, var(--paper)) 16px)}.inheritance-summary{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;display:grid}.inheritance-summary span,.share-card{gap:4px;min-width:0;padding:10px;display:grid}.inheritance-summary span{border:1px solid var(--line);color:var(--muted);text-transform:uppercase;border-radius:8px;font-size:.78rem}.inheritance-summary strong{color:var(--ink);text-transform:none;font-family:Georgia,Times New Roman,serif;font-size:1.5rem;line-height:1}.denominator-options,.stepper-row{flex-wrap:wrap;gap:8px;display:flex}.denominator-options button{flex:74px}.denominator-options button.selected{border-color:color-mix(in srgb, var(--puzzle-accent) 72%, 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var(--success) 8%, var(--paper-strong))}.inheritance-audit-panel strong{color:var(--ink);font-family:Georgia,Times New Roman,serif;font-size:1.45rem;line-height:1}.inheritance-audit-panel p{margin:0}.inheritance-audit-panel .denominator-options{justify-content:end}.inheritance-audit-panel .denominator-options button{flex:0 56px}.stepper-row{align-items:center}.stepper-row button{flex:0 0 36px;min-height:34px;padding:0;font-size:1.1rem}.stepper-row output{border:1px solid var(--line);min-height:34px;color:var(--puzzle-accent);border-radius:8px;flex:44px;place-items:center;font-weight:900;display:grid}.munki-counter{border:1px dashed color-mix(in srgb, var(--puzzle-accent) 34%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 5%, var(--paper));border-radius:8px;gap:10px;padding:10px;display:grid}.munki-counter>strong{color:var(--puzzle-accent);font-family:Georgia,Times New Roman,serif;font-size:2.6rem;line-height:1}.munki-counter .stepper-row button{flex:110px;padding:0 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svg{width:100%;color:var(--ink)}.golden-square{fill:color-mix(in srgb, #5f9ea8 64%, var(--paper))}.golden-remainder{fill:color-mix(in srgb, #d79054 66%, var(--paper))}.golden-split-line{stroke:var(--ink);stroke-dasharray:4 4;stroke-width:2px}.golden-board text{fill:var(--ink);font-family:Georgia,Times New Roman,serif;font-size:16px;font-weight:900}.golden-board figcaption{color:var(--muted);font-size:.82rem;font-weight:780}.fib-ratio-strip{flex-wrap:wrap;gap:8px;display:flex}.fib-ratio-strip button{min-width:68px}.fib-ratio-strip button[aria-pressed=true],.fib-ratio-strip button.target{border-color:color-mix(in srgb, var(--puzzle-accent) 66%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 16%, var(--paper-strong))}.golden-term-strip{flex-wrap:wrap;gap:6px;min-height:38px;display:flex}.golden-term-strip span{border:1px solid color-mix(in srgb, var(--puzzle-accent) 34%, var(--line));background:color-mix(in srgb, var(--paper) 72%, var(--paper-strong));min-width:38px;min-height:32px;color:var(--ink);border-radius:7px;place-items:center;font-family:Georgia,Times New Roman,serif;font-size:1.02rem;font-weight:900;display:grid}.golden-build-card{border:1px solid var(--line);background:color-mix(in srgb, var(--paper) 70%, var(--paper-strong));border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:10px;padding:10px;display:grid}.golden-build-card strong{color:var(--accent-2);font-family:Georgia,Times New Roman,serif;font-size:1.2rem}.golden-test-button{border:1px solid color-mix(in srgb, var(--puzzle-accent) 48%, var(--line));background:color-mix(in srgb, var(--puzzle-accent) 14%, var(--paper-strong));min-height:42px;color:var(--ink);border-radius:8px;font-weight:900}.golden-test-button:disabled{cursor:not-allowed;opacity:.58}.divisor-layout{grid-template-columns:minmax(0,1fr) minmax(280px,.72fr);align-items:start;gap:16px;display:grid}.divisor-number-grid{grid-template-columns:repeat(10,minmax(0,1fr));gap:6px;display:grid}.divisor-grid-stack,.divisor-sweep-board,.divisor-lane-stack{gap:10px;display:grid}.divisor-sweep-board{border:1px solid color-mix(in srgb, var(--puzzle-accent) 26%, var(--line));background:linear-gradient(135deg, color-mix(in srgb, var(--puzzle-accent) 8%, transparent), transparent 44%), color-mix(in srgb, var(--paper-strong) 84%, var(--paper));border-radius:8px;padding:12px}.divisor-sweep-heading{justify-content:space-between;align-items:end;gap:10px;display:flex}.divisor-sweep-heading div{gap:3px;display:grid}.divisor-sweep-heading strong{color:var(--ink);font-family:Georgia,Times New Roman,serif;font-size:1.18rem}.divisor-sweep-heading span,.divisor-panel-note,.divisor-lane-empty,.divisor-lane-stack p{color:var(--muted);font-size:.76rem;font-weight:800}.divisor-record-ribbon{grid-template-columns:repeat(auto-fit,minmax(68px,1fr));gap:7px;display:grid}.divisor-record-ribbon button{border:1px solid color-mix(in srgb, var(--success) 24%, var(--line));background:color-mix(in srgb, var(--success) 6%, var(--paper));min-height:62px;color:var(--ink);text-align:left;border-radius:8px;gap:2px;padding:7px;display:grid}.divisor-record-ribbon button[aria-pressed=true]{border-color:color-mix(in srgb, #f0c05a 72%, var(--line));background:color-mix(in srgb, #f0c05a 18%, var(--paper-strong))}.divisor-record-ribbon span,.divisor-record-ribbon em{color:var(--muted);font-size:.68rem;font-style:normal;font-weight:850}.divisor-record-ribbon strong{color:var(--accent-2);font-family:Georgia,Times New Roman,serif;font-size:1.25rem;line-height:1}.divisor-sweep-track,.divisor-lane div{grid-template-columns:repeat(69,minmax(3px,1fr));gap:2px;display:grid}.divisor-sweep-track span,.divisor-lane div span{background:color-mix(in srgb, var(--line) 78%, transparent);border-radius:999px;min-height:9px;display:block}.divisor-sweep-track span.scanned,.divisor-lane div span.scanned{background:color-mix(in srgb, var(--puzzle-accent) 20%, var(--line))}.divisor-sweep-track span.painted,.divisor-lane div span.hit{background:color-mix(in srgb, var(--accent-2) 68%, var(--paper));box-shadow:0 0 0 1px color-mix(in srgb, var(--accent-2) 28%, transparent)}.divisor-sweep-track span.active,.divisor-lane div span.active{background:#f0c05a;box-shadow:0 0 0 2px #f0c05a5c}.divisor-sweep-track span.sweep-edge,.divisor-number-grid button.sweep-edge{outline-offset:1px;outline:2px solid #f0c05a85}.divisor-lane{grid-template-columns:34px minmax(0,1fr);align-items:center;gap:8px;display:grid}.divisor-lane>strong{color:var(--accent-2);font-size:.78rem;line-height:1}.divisor-number-grid button{border-color:color-mix(in srgb, var(--puzzle-accent) 20%, var(--line));white-space:normal;place-items:center;min-height:48px;padding:5px;display:grid}.divisor-number-grid button.scanned{background:color-mix(in srgb, var(--puzzle-accent) 7%, var(--paper-strong))}.divisor-number-grid button.painted{background:radial-gradient(circle at 50% 18%, color-mix(in srgb, var(--accent-2) 30%, transparent) 0 26%, transparent 28%), color-mix(in srgb, var(--puzzle-accent) 7%, var(--paper-strong))}.divisor-number-grid button:disabled{opacity:.42;cursor:not-allowed}.divisor-number-grid button.best{border-color:color-mix(in srgb, var(--success) 54%, var(--line))}.divisor-number-grid button.active{border-color:color-mix(in srgb, #f0c05a 70%, var(--line));background:color-mix(in srgb, #f0c05a 18%, var(--paper-strong))}.divisor-number-grid span{color:var(--muted);font-size:.68rem;font-weight:850}.divisor-panel,.divisor-scan-panel,.divisor-sieve-controls{border:1px solid color-mix(in srgb, var(--puzzle-accent) 26%, var(--line));background:color-mix(in srgb, var(--paper-strong) 78%, var(--paper));border-radius:8px;gap:12px;padding:14px;display:grid}.divisor-scan-panel{grid-template-columns:minmax(0,1fr) minmax(180px,.35fr)}.divisor-scan-panel div{border:1px solid color-mix(in srgb, var(--puzzle-accent) 24%, var(--line));background:color-mix(in srgb, var(--paper) 84%, var(--paper-strong));color:var(--muted);border-radius:8px;gap:5px;padding:10px;font-weight:850;display:grid}.divisor-scan-panel strong{color:var(--accent-2);font-family:Georgia,Times New Roman,serif;font-size:1.35rem;line-height:1}.divisor-panel>strong{color:var(--puzzle-accent);font-family:Georgia,Times New Roman,serif;font-size:2.1rem;line-height:1}.divisor-chip-row,.record-list,.divisor-switch-row{flex-wrap:wrap;gap:7px;display:flex}.divisor-chip-row span,.record-list button,.divisor-switch-row button{border:1px solid color-mix(in srgb, var(--puzzle-accent) 28%, var(--line));background:var(--paper);color:var(--ink);border-radius:999px;padding:5px 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