.rem-tool-page .nt-main-panel{overflow:hidden}.rem-checks{display:flex;flex-wrap:wrap;gap:12px;margin:10px 0;color:var(--text-secondary);font-size:13px}.rem-checks label{display:inline-flex;align-items:center;gap:6px}.rem-3d-stage{height:240px;border:1px solid var(--border-light);border-radius:18px;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,rgba(0,120,212,.08),rgba(17,24,39,.08));perspective:800px;margin:12px 0}.rem-cube{width:120px;height:120px;border-radius:24px;background:linear-gradient(135deg,#fff,#dbeafe);border:1px solid rgba(0,120,212,.2);box-shadow:0 30px 70px rgba(0,0,0,.18);display:flex;align-items:center;justify-content:center;font-weight:900;color:#0078d4;transform-style:preserve-3d}.dark-mode .rem-cube{background:linear-gradient(135deg,#111827,#1d4ed8);color:#fff}.rem-image-zone{display:grid;grid-template-columns:minmax(0,260px) minmax(0,1fr);gap:16px;align-items:start}.rem-image-zone img{max-width:100%;border-radius:14px;border:1px solid var(--border-light);background:#fff}.rem-slice-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin-top:14px}.rem-slice-card{border:1px solid var(--border-light);border-radius:14px;padding:8px;background:var(--bg-secondary);display:grid;gap:8px}.rem-slice-card canvas{width:100%;height:auto;border-radius:10px;background:#fff}.rem-palette{display:flex;flex-wrap:wrap;gap:10px;margin:12px 0}.rem-swatch{width:112px;border:1px solid var(--border-light);border-radius:14px;overflow:hidden;background:var(--bg-secondary);font-size:12px;color:var(--text-secondary)}.rem-swatch b{display:block;height:64px}.rem-swatch span{display:block;padding:8px}.rem-sudoku pre{font:700 18px/1.55 ui-monospace,Menlo,Consolas,monospace;letter-spacing:2px;background:var(--bg-secondary);border-radius:16px;padding:16px;overflow:auto}.rem-game-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}.rem-ttt-board{display:grid;grid-template-columns:repeat(3,90px);gap:10px}.rem-ttt-cell{width:90px;height:90px;border:0;border-radius:18px;background:var(--bg-secondary);color:var(--text-primary);font:800 38px/1 var(--apple-font);box-shadow:inset 0 0 0 1px var(--border-light);cursor:pointer}.rem-svg-preview,.rem-gradient-preview{min-height:180px;border:1px solid var(--border-light);border-radius:18px;margin:12px 0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:var(--bg-secondary)}.rem-svg-preview svg{max-width:100%;height:auto}.rem-gradient-preview{min-height:220px}.nt-preview-table table{width:100%;border-collapse:collapse}.nt-preview-table th,.nt-preview-table td{border-bottom:1px solid var(--border-light);padding:8px;text-align:left;font-size:13px}.rem-fingerprint-risk{display:inline-flex;border-radius:999px;padding:2px 8px;font-size:12px;font-weight:700}.rem-risk-low{background:#dcfce7;color:#166534}.rem-risk-mid{background:#fef3c7;color:#92400e}.rem-risk-high{background:#fee2e2;color:#991b1b}@media(max-width:640px){.rem-image-zone{grid-template-columns:1fr}.rem-ttt-board{grid-template-columns:repeat(3,1fr)}.rem-ttt-cell{width:100%;height:auto;aspect-ratio:1}}