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5px;display:inline-flex}.scalar-chip-axis.chip-row{background:var(--row-soft);color:var(--row)}.scalar-chip-axis.chip-col{background:var(--col-soft);color:var(--col)}.scalar-chip-axis i{border-radius:50%;width:5px;height:5px}.scalar-chip-axis i.row-dot{background:var(--row)}.scalar-chip-axis i.col-dot{background:var(--col)}.tensor-card.scalar-card{flex-direction:column;flex:0 210px;min-width:170px;display:flex}.tensor-card.scalar-card.is-row{border-color:#a9480f47}.tensor-card.scalar-card.is-row:hover{border-color:var(--row);box-shadow:0 3px 12px #a9480f1f}.tensor-card.scalar-card.is-col{border-color:#0b7a7047}.tensor-card.scalar-card.is-col:hover{border-color:var(--col);box-shadow:0 3px 12px #0b7a701f}.scalar-axis-chip{border-radius:4px;align-items:center;gap:4px;padding:1px 6px;font-size:11px;font-weight:700;display:inline-flex}.scalar-axis-chip i{border-radius:50%;width:6px;height:6px}.scalar-axis-chip.chip-row{background:var(--row-soft);color:var(--row)}.scalar-axis-chip.chip-col{background:var(--col-soft);color:var(--col)}.scalar-card-body{background:var(--surface);flex-direction:column;flex:1;justify-content:center;align-items:center;gap:8px;padding:18px 14px;display:flex}.scalar-value-box{font-family:var(--font-mono);align-items:baseline;gap:6px;font-size:22px;font-weight:800;display:flex}.scalar-var-name{color:var(--ink-soft)}.scalar-equals{color:var(--muted);font-weight:500}.scalar-val-number.num-row{color:var(--row)}.scalar-val-number.num-col{color:var(--col)}.scalar-val-number{color:var(--ink)}.scalar-desc{color:var(--muted);text-align:center;margin:0;font-size:12px;line-height:1.4}.card-slice-controls{border-bottom:1px solid var(--line);padding:4px 11px}.card-svg-wrap{-webkit-user-select:none;user-select:none;justify-content:safe 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button:disabled{color:var(--line-strong)}.card-empty-state{text-align:center;padding:28px 16px}.card-empty-state .empty-title{color:var(--ink-soft);margin:0 0 4px;font-size:13px;font-weight:600}.card-empty-state .empty-desc{color:var(--muted);margin:0;font-size:12px}.toolbar-left-group{flex-wrap:wrap;align-items:center;gap:16px;display:flex}.view-mode-toggle{background:var(--bg);border:1.5px solid var(--line-strong);border-radius:10px;align-items:center;gap:2px;padding:3px;display:inline-flex}.view-mode-btn{color:var(--muted);cursor:pointer;background:0 0;border:none;border-radius:7px;align-items:center;gap:5px;padding:4px 10px;font-size:12px;font-weight:700;transition:all .15s;display:inline-flex}.view-mode-btn:hover{color:var(--ink);background:#0000000a}.view-mode-btn.active{background:var(--surface);color:var(--accent);font-weight:800;box-shadow:0 1px 3px #0000001a}.card-view-mode-btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);cursor:pointer;border-radius:6px;align-items:center;gap:4px;padding:2px 7px;font-size:11px;font-weight:700;transition:all .15s;display:inline-flex}.card-view-mode-btn:hover{border-color:var(--accent-mid);color:var(--accent-press)}.card-view-mode-btn.is-image{background:var(--accent-soft);color:var(--accent-press);border-color:var(--accent-mid)}.card-image-wrap{flex-direction:column;padding:12px 14px;display:flex}.card-digit-gallery{flex-direction:column;gap:8px;width:100%;display:flex}.digit-gallery-header{color:var(--muted);justify-content:space-between;align-items:baseline;gap:8px;padding:0 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var(--accent-soft);background:var(--accent-soft)}.digit-thumb-svg{aspect-ratio:1;background:var(--bg);border-radius:4px;width:100%;display:block}.digit-thumb-badge{color:var(--muted);text-align:center;white-space:nowrap;font-size:9px;font-weight:800;line-height:1.2;font-family:var(--font-mono)}.digit-thumb-badge.is-label{color:var(--accent-press)}.digit-thumb-badge.is-avg{color:var(--good-ink)}.digit-gallery-detail{background:var(--bg);border:1px solid var(--line);border-radius:10px;align-items:center;gap:12px;margin-top:4px;padding:8px 10px;display:flex}.detail-preview-svg{aspect-ratio:1;background:var(--surface);border:1px solid var(--line);border-radius:6px;flex-shrink:0;width:44px;height:44px;display:block}.detail-info{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.detail-title-line{flex-wrap:wrap;align-items:center;gap:6px;display:flex}.detail-name{font-family:var(--font-mono);color:var(--ink);font-size:12px;font-weight:800}.detail-pill{border-radius:4px;padding:1px 6px;font-size:10px;font-weight:800}.detail-pill.label{color:#4338ca;background:#eef2ff}.detail-pill.avg{color:#15803d;background:#f0fdf4}.detail-stats{color:var(--muted);margin:0;font-size:11px}.detail-switch-btn{border:1px solid var(--line-strong);background:var(--surface);color:var(--ink-soft);cursor:pointer;border-radius:5px;align-self:flex-start;align-items:center;gap:4px;margin-top:3px;padding:2px 7px;font-size:11px;font-weight:700;transition:all 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var(--line);background:var(--surface);border-radius:8px;width:130px;max-width:100%;overflow:hidden}.general-image-svg{width:100%;height:auto;display:block}.general-image-footer{color:var(--muted);font-size:11px;font-family:var(--font-mono)}.slice-controls{gap:8px;font-size:13px}.slice-path{color:var(--ink-soft);flex-wrap:wrap;justify-content:center;align-items:center;gap:2px;display:flex}.slice-path code{font:500 14px var(--font-mono)}.slice-meaning{text-align:center;color:var(--muted);flex-basis:100%;font-size:13px;font-weight:600}.index-picker,.index-stepper{align-items:center;gap:2px;display:inline-flex}.index-picker button,.index-stepper button{min-width:30px;height:32px;color:var(--muted);font:500 14px var(--font-mono);cursor:pointer;background:0 0;border:0;border-radius:8px;place-items:center;padding:0 4px;display:grid}.index-picker button:hover,.index-stepper button:hover:not(:disabled){background:var(--line)}.index-picker button[aria-pressed=true]{background:var(--accent-soft);color:var(--accent-press);font-weight:700}.index-stepper button:disabled{color:var(--line-strong);cursor:default}.index-stepper output{background:var(--accent-soft);min-width:26px;color:var(--accent-press);font:700 14px var(--font-mono);text-align:center;border-radius:8px;padding:5px 4px}@media (pointer:coarse){.index-picker button,.index-stepper button{min-width:40px;height:40px}}.page-control{color:var(--muted);gap:6px}.page-control button{width:32px;height:32px;color:var(--accent-press);border-radius:8px;place-items:center;display:grid}.tensor-svg{-webkit-user-select:none;user-select:none;-webkit-user-drag:none;width:100%;max-width:660px;height:auto;margin:0 auto}.tensor-svg.narrow{max-width:440px}.tensor-titles text{font:700 17px 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var(--line);background:var(--surface);min-height:56px;color:var(--ink);border-radius:14px;padding:8px 12px}.boss-progress-phases button.current{border-color:var(--accent);background:var(--accent-soft);color:var(--accent-press)}.boss-progress-phases button:disabled{color:var(--muted)}.boss-progress-phases strong{font-size:14px}.boss-progress-phases small{color:var(--muted);margin-top:0;font-size:13px}.boss-progress-phases button.completed .boss-phase-number{color:var(--accent)}.solve-footer{z-index:10;border-top:1px solid var(--line);background:var(--surface);flex:none;width:100%;padding:0;position:relative;bottom:auto}.solve-footer-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px 16px;width:100%;max-width:none;margin:0;padding:10px 24px 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