.simple-tool{display:flex;flex-direction:column;gap:20px}.simple-toolbar,.simple-panel,.simple-result-card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:20px}.simple-toolbar{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px}.simple-field{display:flex;flex-direction:column;gap:7px;min-width:0}.simple-field>label,.simple-label{font-size:12px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.045em}.simple-input,.simple-select,.simple-textarea,.simple-number,.simple-date{width:100%;border:1px solid var(--border-color);background:var(--bg-card);color:var(--text-main);border-radius:8px;padding:11px 12px;font:inherit;outline:none;transition:border-color .2s,box-shadow .2s}.simple-textarea{min-height:230px;resize:vertical;font-family:var(--font-mono);font-size:13.5px;line-height:1.55;white-space:pre-wrap;overflow-wrap:anywhere}.simple-textarea.large{min-height:360px}.simple-input:focus,.simple-select:focus,.simple-textarea:focus,.simple-number:focus,.simple-date:focus{border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}.simple-grid-2{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px}.simple-grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.simple-actions{display:flex;align-items:center;flex-wrap:wrap;gap:10px}.simple-actions.end{justify-content:flex-end}.simple-btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;min-height:40px;padding:9px 15px;border:1px solid var(--border-color);border-radius:7px;background:var(--bg-card);color:var(--text-main);font:600 13.5px var(--font-sans);cursor:pointer;transition:all 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var(--font-mono);white-space:pre-wrap;overflow-wrap:anywhere;color:var(--text-main)}.simple-status{min-height:24px;font-size:13px;color:var(--text-muted)}.simple-status.success{color:#047857}.simple-status.error{color:#b91c1c}.simple-status.warning{color:#92400e}.simple-metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(135px,1fr));gap:12px}.simple-metric{min-width:0;border:1px solid var(--border-color);border-radius:10px;padding:14px;background:#f8fafc}.simple-metric strong{display:block;font:700 clamp(16px,4.5vw,24px) var(--font-display);color:var(--text-main);overflow-wrap:anywhere;word-break:break-word}.simple-metric span{font-size:11px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.04em}.simple-file-row{display:flex;align-items:center;gap:12px;padding:12px;border:1px dashed var(--border-color);border-radius:8px}.simple-file-row input[type=file]{max-width:100%}.simple-badge{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:999px;background:#eef2ff;color:#4338ca;font-size:12px;font-weight:700}.simple-table-wrap{overflow:auto;border:1px solid var(--border-color);border-radius:8px}.simple-table{width:100%;border-collapse:collapse;font-size:13px}.simple-table th,.simple-table td{padding:10px 12px;border-bottom:1px solid var(--border-color);text-align:left;vertical-align:top}.simple-table th{background:#f8fafc;font-size:11px;text-transform:uppercase;color:var(--text-muted)}.simple-table tr:last-child td{border-bottom:0}.diff-view{font:13px/1.55 var(--font-mono);border:1px solid var(--border-color);border-radius:8px;overflow:auto;max-height:560px;background:#fff}.diff-line{display:grid;grid-template-columns:34px 1fr;gap:10px;padding:3px 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#bfdbfe;border-radius:8px;background:#eff6ff;color:#1e40af;font-size:12.5px}.home-info-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px;margin:32px 0}.home-info-item{display:flex;gap:14px;align-items:flex-start;background:var(--bg-card);border:1px solid var(--border-color);border-radius:12px;padding:18px}.home-info-icon{width:42px;height:42px;display:grid;place-items:center;border-radius:10px;background:#eef2ff;font-size:21px;flex:0 0 auto}.home-info-item h3{font:700 18px var(--font-display);margin-bottom:4px}.home-info-item p{font-size:13px;color:var(--text-muted)}.simple-help{font-size:12.5px;color:var(--text-muted);line-height:1.55}.simple-tabs{display:flex;gap:8px;flex-wrap:wrap}.simple-tab.active{background:var(--primary);color:#fff;border-color:var(--primary)}@media(max-width:800px){.simple-grid-2,.simple-grid-3,.home-info-grid{grid-template-columns:1fr}.simple-toolbar{grid-template-columns:1fr}.simple-actions .simple-btn{flex:1 1 150px}.timer-display{font-size:44px}.simple-panel,.simple-toolbar,.simple-result-card{padding:16px}}@media(max-width:480px){.simple-textarea{min-height:190px}.simple-btn{width:100%}.simple-actions{align-items:stretch}.simple-metrics{grid-template-columns:1fr 1fr}.home-info-item{padding:15px}}