.gst-report[data-v-3f48a69b]{padding:16px;background:#f5f5f5;min-height:100vh}.page-header[data-v-3f48a69b]{display:flex;align-items:center;justify-content:space-between;padding:12px 0;margin-bottom:16px}.btn-back[data-v-3f48a69b]{background:none;border:none;font-size:24px;cursor:pointer;padding:8px}.page-header h1[data-v-3f48a69b]{font-size:18px;font-weight:600;margin:0}.btn-export[data-v-3f48a69b]{background:#1890ff;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px}.period-selector[data-v-3f48a69b]{background:#fff;padding:12px;border-radius:8px;margin-bottom:16px;display:flex;gap:16px}.selector-row[data-v-3f48a69b]{display:flex;align-items:center;gap:8px}.selector-row label[data-v-3f48a69b]{font-weight:500;white-space:nowrap}.selector-row select[data-v-3f48a69b]{padding:8px 12px;border:1px solid #d9d9d9;border-radius:4px;font-size:14px;flex:1}.loading[data-v-3f48a69b]{text-align:center;padding:40px;color:#999}.report-content[data-v-3f48a69b]{display:flex;flex-direction:column;gap:16px}.section-card[data-v-3f48a69b]{background:#fff;border-radius:8px;padding:16px}.section-card.highlight[data-v-3f48a69b]{background:#e6f7ff;border:1px solid #91d5ff}.section-card.warning[data-v-3f48a69b]{background:#fff7e6;border:1px solid #ffd591}.section-title[data-v-3f48a69b]{font-size:16px;font-weight:600;margin-bottom:12px;color:#333}.info-grid[data-v-3f48a69b]{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.info-item[data-v-3f48a69b]{display:flex;flex-direction:column;gap:4px}.info-item .label[data-v-3f48a69b]{font-size:12px;color:#666}.info-item .value[data-v-3f48a69b]{font-size:14px;font-weight:500;color:#333}.info-item .value.warning[data-v-3f48a69b]{color:#fa8c16}.data-table[data-v-3f48a69b]{display:flex;flex-direction:column;gap:8px}.table-row[data-v-3f48a69b]{display:flex;align-items:center;gap:8px;padding:8px 0;border-bottom:1px solid #f0f0f0}.table-row.total[data-v-3f48a69b]{border-bottom:none;border-top:2px solid #333;margin-top:8px;padding-top:12px;font-weight:600;font-size:15px}.table-row.total.highlight[data-v-3f48a69b]{background:#fff;padding:12px 8px;border-radius:4px;margin-top:12px}.box-label[data-v-3f48a69b]{background:#1890ff;color:#fff;padding:2px 8px;border-radius:4px;font-size:12px;font-weight:600;min-width:50px;text-align:center}.table-row .label[data-v-3f48a69b]{flex:1;color:#666;font-size:14px}.table-row .sub-label[data-v-3f48a69b]{color:#999;font-size:12px;min-width:120px;text-align:right}.table-row .value[data-v-3f48a69b]{color:#333;font-size:14px;font-weight:500;min-width:100px;text-align:right}.table-row.total .value[data-v-3f48a69b]{font-size:16px;color:#1890ff}.table-row.total .value.payable[data-v-3f48a69b]{color:#f5222d}.table-row.total .value.refundable[data-v-3f48a69b]{color:#52c41a}.tag[data-v-3f48a69b]{display:inline-block;padding:2px 6px;border-radius:4px;font-size:12px;margin-left:4px}.value.payable .tag[data-v-3f48a69b]{background:#fff1f0;color:#f5222d}.value.refundable .tag[data-v-3f48a69b]{background:#f6ffed;color:#52c41a}.report-text[data-v-3f48a69b]{background:#fafafa;padding:12px;border-radius:4px;margin-bottom:12px;font-size:14px;line-height:1.6}.report-text p[data-v-3f48a69b]{margin:8px 0}.btn-copy[data-v-3f48a69b]{background:#52c41a;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;width:100%}.reminder-list[data-v-3f48a69b]{margin:0;padding-left:20px;color:#666;font-size:14px;line-height:1.8}.reminder-list li[data-v-3f48a69b]{margin-bottom:8px}.modal-content[data-v-3f48a69b]{max-width:400px}.export-options[data-v-3f48a69b]{display:flex;gap:12px;margin-bottom:16px}.btn-option[data-v-3f48a69b]{flex:1;display:flex;flex-direction:column;align-items:center;gap:8px;padding:16px;border:1px solid #d9d9d9;border-radius:4px;background:#fff;cursor:pointer}.btn-option[data-v-3f48a69b]:hover{border-color:#1890ff;background:#e6f7ff}.btn-option .icon[data-v-3f48a69b]{font-size:32px}.btn-cancel[data-v-3f48a69b]{width:100%;padding:10px;border:1px solid #d9d9d9;border-radius:4px;background:#fff;cursor:pointer}.btn-cancel[data-v-3f48a69b]:hover{border-color:#1890ff;color:#1890ff}.btn-primary[data-v-3f48a69b]{background:#1890ff;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;margin-top:8px}.btn-primary[data-v-3f48a69b]:hover{background:#40a9ff}.btn-danger[data-v-3f48a69b]{background:#ff4d4f;color:#fff;border:none;padding:10px 16px;border-radius:4px;cursor:pointer;font-size:14px}.btn-danger[data-v-3f48a69b]:hover{background:#ff7875}.modal-overlay[data-v-3f48a69b]{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:1000}.modal-overlay.modal-show[data-v-3f48a69b]{display:flex}.modal-content[data-v-3f48a69b]{background:#fff;border-radius:8px;padding:24px;width:90%;max-width:500px;max-height:90vh;overflow-y:auto}.modal-content.modal-large[data-v-3f48a69b]{max-width:600px}.modal-content h3[data-v-3f48a69b]{margin:0 0 16px 0;font-size:18px;font-weight:600}.dialog-hint[data-v-3f48a69b]{color:#666;font-size:14px;margin-bottom:16px;line-height:1.6}.hint-text[data-v-3f48a69b]{color:#fa8c16;font-size:14px;margin:8px 0;line-height:1.6}.historical-form[data-v-3f48a69b]{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:20px}.form-group[data-v-3f48a69b]{display:flex;flex-direction:column;gap:8px}.form-group.full-width[data-v-3f48a69b]{grid-column:1/-1}.form-group label[data-v-3f48a69b]{font-size:14px;font-weight:500;color:#333}.input-with-prefix[data-v-3f48a69b]{display:flex;align-items:center;border:1px solid #d9d9d9;border-radius:4px;overflow:hidden}.input-with-prefix[data-v-3f48a69b]:focus-within{border-color:#1890ff;box-shadow:0 0 0 2px rgba(24,144,255,.2)}.input-with-prefix .prefix[data-v-3f48a69b]{padding:8px 12px;background:#f5f5f5;color:#666;font-size:14px;border-right:1px solid #d9d9d9}.input-with-prefix input[data-v-3f48a69b]{flex:1;border:none;padding:8px 12px;font-size:14px;outline:none}.form-group textarea[data-v-3f48a69b]{border:1px solid #d9d9d9;border-radius:4px;padding:8px 12px;font-size:14px;resize:vertical;font-family:inherit}.form-group textarea[data-v-3f48a69b]:focus{outline:none;border-color:#1890ff;box-shadow:0 0 0 2px rgba(24,144,255,.2)}.dialog-actions[data-v-3f48a69b]{display:flex;justify-content:space-between;align-items:center;gap:12px;padding-top:16px;border-top:1px solid #e8e8e8}.right-actions[data-v-3f48a69b]{display:flex;gap:12px;margin-left:auto}.right-actions .btn-cancel[data-v-3f48a69b],.right-actions .btn-primary[data-v-3f48a69b]{min-width:80px;margin-top:0}