.tool-container[data-v-29de41b8]{max-width:1200px;margin:0 auto;padding:20px}.tool-container h1[data-v-29de41b8]{margin-bottom:8px;font-size:22px}.tool-container>p[data-v-29de41b8]{color:#6b7280;margin-bottom:20px;font-size:14px}.control-section[data-v-29de41b8]{background:#f8f9fa;border-radius:8px;padding:16px;margin-bottom:16px;border:1px solid #e9ecef}.input-row[data-v-29de41b8]{display:flex;gap:12px;flex-wrap:wrap;align-items:flex-end;margin-bottom:14px}.input-group[data-v-29de41b8]{display:flex;flex-direction:column;gap:4px}.input-label[data-v-29de41b8]{font-size:12px;color:#6c757d;font-weight:600}.num-input[data-v-29de41b8]{padding:8px 12px;border:1px solid #ced4da;border-radius:4px;font-size:14px;width:140px;outline:none}.num-input[data-v-29de41b8]:focus{border-color:#007bff;box-shadow:0 0 0 2px #007bff26}.unit-select[data-v-29de41b8]{padding:8px 12px;border:1px solid #ced4da;border-radius:4px;font-size:14px;background:#fff;outline:none;cursor:pointer}.unit-select[data-v-29de41b8]:focus{border-color:#007bff}.arrow-icon[data-v-29de41b8]{font-size:20px;color:#6c757d;align-self:flex-end;padding-bottom:8px}.result-group[data-v-29de41b8]{flex:1;min-width:160px}.result-display[data-v-29de41b8]{display:flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid #dee2e6;border-radius:4px;background:#fff;min-height:38px;box-sizing:border-box}.result-text[data-v-29de41b8]{font-family:Courier New,monospace;font-size:14px;color:#007bff;font-weight:600;flex:1;word-break:break-all}.preset-row[data-v-29de41b8]{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-bottom:14px}.preset-label[data-v-29de41b8]{font-size:13px;color:#6c757d}.btn[data-v-29de41b8]{padding:6px 14px;border:1px solid #ced4da;border-radius:4px;cursor:pointer;font-size:13px;font-weight:500;transition:all .2s;background:#fff;color:#495057}.btn[data-v-29de41b8]:hover{border-color:#007bff;color:#007bff}.btn-preset.active[data-v-29de41b8]{background:#007bff;color:#fff;border-color:#007bff}.config-row[data-v-29de41b8]{display:flex;gap:20px;flex-wrap:wrap}.config-item[data-v-29de41b8]{display:flex;flex-direction:column;gap:4px}.config-label[data-v-29de41b8]{font-size:12px;color:#6c757d;font-weight:600}.config-input-wrap[data-v-29de41b8]{display:flex;align-items:center;gap:0}.config-input[data-v-29de41b8]{padding:6px 10px;border:1px solid #ced4da;border-radius:4px 0 0 4px;font-size:14px;width:80px;outline:none}.config-input[data-v-29de41b8]:focus{border-color:#007bff}.config-unit[data-v-29de41b8]{padding:6px 10px;background:#e9ecef;border:1px solid #ced4da;border-left:none;border-radius:0 4px 4px 0;font-size:13px;color:#6c757d}.conversion-table[data-v-29de41b8]{background:#f8f9fa;border:1px solid #e9ecef;border-radius:8px;padding:16px;margin-bottom:16px}.conversion-table h3[data-v-29de41b8]{margin:0 0 14px;font-size:15px;color:#333}.table-grid[data-v-29de41b8]{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:8px}.table-row[data-v-29de41b8]{display:flex;align-items:center;gap:10px;background:#fff;border:1px solid #dee2e6;border-radius:6px;padding:8px 12px}.table-unit[data-v-29de41b8]{font-size:13px;font-weight:600;color:#495057;min-width:36px}.table-value[data-v-29de41b8]{flex:1;font-family:Courier New,monospace;font-size:14px;color:#007bff;word-break:break-all;background:transparent;border:none;padding:0}.btn-copy[data-v-29de41b8]{background:#28a745;color:#fff;border:none;padding:6px 12px;border-radius:4px;cursor:pointer;font-size:13px}.btn-copy[data-v-29de41b8]:hover{background:#218838}.btn-copy-sm[data-v-29de41b8]{background:#28a745;color:#fff;border:none;padding:4px 10px;border-radius:4px;cursor:pointer;font-size:12px;white-space:nowrap}.btn-copy-sm[data-v-29de41b8]:hover{background:#218838}.usage-guide[data-v-29de41b8]{background:#f8f9fa;border-radius:12px;padding:1.5rem;margin-top:2rem;border:1px solid #e9ecef}.usage-guide h3[data-v-29de41b8]{margin-top:0;color:#007bff}.guide-grid[data-v-29de41b8]{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.guide-grid h4[data-v-29de41b8]{color:#495057;margin-bottom:.75rem}.guide-grid ul[data-v-29de41b8]{margin:0;padding-left:1.5rem;color:#6c757d}.guide-grid li[data-v-29de41b8]{margin-bottom:.3rem}