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1px,transparent 1px);background-size:24px 24px}.tools-empty{min-height:410px;height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:15px;padding:35px;text-align:center}.tools-empty h2{font-size:24px;font-weight:500;letter-spacing:-.03em}.tools-empty p{max-width:360px;color:var(--muted-foreground);line-height:1.75;font-size:14px}.tools-file-symbol{display:flex;align-items:center;gap:12px;padding-bottom:10px;color:var(--muted-foreground)}.tools-file-symbol span{font-family:var(--atelier-mono);font-size:12px;border-block:1px solid var(--border);padding:7px 0}.tools-axis{position:absolute;left:20px;bottom:18px;text-align:left;color:var(--muted-foreground);font:10px / 1.6 var(--atelier-mono);pointer-events:none}.tools-file-panel{border-left:1px solid var(--border);padding:25px 24px;display:flex;flex-direction:column;align-items:stretch;gap:12px;min-width:0}.tools-panel-index{font:10px var(--atelier-mono);color:var(--muted-foreground)}.tools-file-panel h2{font-size:20px;font-weight:500;margin-bottom:8px}.tools-button{display:inline-flex;justify-content:center;align-items:center;gap:10px;min-height:44px;padding:10px 16px;border:1px solid var(--border);background:var(--card);color:var(--foreground);font-size:13px;font-weight:500;cursor:pointer;transition:background .15s}.tools-button:hover{background:var(--muted)}.tools-button-primary{background:var(--primary);color:var(--primary-foreground);border-color:var(--primary)}.tools-button-primary:hover{background:color-mix(in srgb,var(--primary),black 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