.g-mask[data-v-7290ec05]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2000;background:#0f172a8c;display:flex;align-items:center;justify-content:center;padding:20px;animation:g-fade-7290ec05 .18s ease}@keyframes g-fade-7290ec05{0%{opacity:0}to{opacity:1}}.g-modal[data-v-7290ec05]{width:100%;max-width:400px;background:#fff;border-radius:18px;padding:26px 26px 22px;box-shadow:0 24px 60px #0546284d;animation:g-pop-7290ec05 .2s ease}@keyframes g-pop-7290ec05{0%{transform:translateY(12px) scale(.98);opacity:0}to{transform:none;opacity:1}}.g-emoji[data-v-7290ec05]{text-align:center;font-size:38px;margin-bottom:4px}.g-title[data-v-7290ec05]{font-size:19px;font-weight:800;color:#14532d;text-align:center}.g-desc[data-v-7290ec05]{font-size:13.5px;color:#4b5563;line-height:1.65;margin:10px 0 14px;text-align:center}.g-desc b[data-v-7290ec05]{color:#16a34a}.g-captcha-row[data-v-7290ec05]{display:flex;align-items:center;gap:10px;margin-bottom:6px}.g-input[data-v-7290ec05]{flex:1;min-width:0;border:1.5px solid #e5e7eb;border-radius:10px;padding:12px;font-size:16px;letter-spacing:2px;outline:none;transition:border-color .2s,box-shadow .2s}.g-input[data-v-7290ec05]:focus{border-color:#10b981;box-shadow:0 0 0 4px #10b9811f}.g-captcha-img[data-v-7290ec05]{width:128px;height:46px;border-radius:8px;border:1px solid #e5e7eb;cursor:pointer}.g-captcha-empty[data-v-7290ec05]{width:128px;height:46px;flex-shrink:0;border-radius:8px;border:1px dashed #9ca3af;display:flex;align-items:center;justify-content:center;color:#6b7280;font-size:13px;cursor:pointer}.g-err[data-v-7290ec05]{font-size:12.5px;color:#e5484d;margin:4px 2px 2px}.g-perks[data-v-7290ec05]{list-style:none;padding:0;margin:0 0 16px}.g-perks li[data-v-7290ec05]{position:relative;padding-left:24px;margin-bottom:9px;font-size:13.5px;color:#374151;line-height:1.5}.g-perks li[data-v-7290ec05]:before{content:"✓";position:absolute;left:0;top:0;width:17px;height:17px;border-radius:50%;background:#dcfce7;color:#16a34a;font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center}.g-perks b[data-v-7290ec05]{color:#16a34a}.g-btns[data-v-7290ec05]{display:flex;gap:10px;margin-top:6px}.g-btn[data-v-7290ec05]{flex:1;padding:12px;border-radius:10px;font-size:14.5px;font-weight:700;cursor:pointer;border:none;transition:transform .15s,box-shadow .15s}.g-btn-primary[data-v-7290ec05]{background:linear-gradient(135deg,#16a34a,#10b981);color:#fff;box-shadow:0 8px 18px #16a34a4d}.g-btn-primary[data-v-7290ec05]:hover{transform:translateY(-1px)}.g-btn-primary[data-v-7290ec05]:disabled{opacity:.6;cursor:not-allowed;transform:none}.g-btn-ghost[data-v-7290ec05]{background:#f3f4f6;color:#4b5563}.g-btn-ghost[data-v-7290ec05]:hover{background:#e5e7eb}html.dark .g-modal[data-v-7290ec05]{background:#17202e;box-shadow:0 24px 60px #0000008c}html.dark .g-title[data-v-7290ec05]{color:#d1fae5}html.dark .g-desc[data-v-7290ec05],html.dark .g-perks li[data-v-7290ec05]{color:#b6c2d6}html.dark .g-input[data-v-7290ec05]{background:#1b2636;border-color:#33415e;color:#dbe2ee}html.dark .g-btn-ghost[data-v-7290ec05]{background:#243044;color:#b6c2d6}html.dark .g-btn-ghost[data-v-7290ec05]:hover{background:#2d3b52}.user-line[data-v-03a02aec]{cursor:pointer}.user-line[data-v-03a02aec]:hover{background:#ffffff0f;border-radius:8px}.exp-banner[data-v-03a02aec]{display:flex;align-items:center;gap:10px;margin:0 0 14px;padding:10px 14px;border-radius:12px;font-size:14px;line-height:1.5;background:#fffbeb;color:#92400e;border:1px solid #fcd34d}.exp-banner.expired[data-v-03a02aec]{background:#fef2f2;color:#991b1b;border:1px solid #fca5a5}html.dark .exp-banner[data-v-03a02aec]{background:#422006;color:#fcd34d;border-color:#78350f}html.dark .exp-banner.expired[data-v-03a02aec]{background:#3b1212;color:#fca5a5;border-color:#7f1d1d}.exp-banner b[data-v-03a02aec]{font-weight:800}.exp-ico[data-v-03a02aec]{font-size:16px;flex-shrink:0}.exp-text[data-v-03a02aec]{flex:1;min-width:0}.exp-close[data-v-03a02aec]{flex-shrink:0;width:24px;height:24px;border:none;border-radius:50%;background:#00000014;color:inherit;font-size:12px;line-height:1;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background .2s}.exp-close[data-v-03a02aec]:hover{background:#0000002e}.badge[data-v-03a02aec]{display:inline-block;font-size:11px;line-height:1;padding:3px 7px;border-radius:10px;margin-left:6px;vertical-align:1px;font-weight:600}.badge-free[data-v-03a02aec]{background:#fef3c7;color:#b45309;border:1px solid #fcd34d}.badge-paid[data-v-03a02aec]{background:#fde8e4;color:#c93c2e;border:1px solid #f5a394}.badge-guest[data-v-03a02aec]{background:#ecfdf5;color:#059669;border:1px solid #6ee7b7}html.dark .badge-free[data-v-03a02aec]{background:#422006;color:#fcd34d;border-color:#78350f}html.dark .badge-paid[data-v-03a02aec]{background:#2b1410;color:#ffb4a6;border-color:#c0523e}html.dark .badge-guest[data-v-03a02aec]{background:#06281d;color:#6ee7b7;border-color:#0f5a44}.guest-banner[data-v-03a02aec]{background:#ecfdf5;color:#065f46;border:1px solid #6ee7b7;flex-wrap:wrap}.guest-banner b[data-v-03a02aec]{color:#059669;font-weight:800}.g-inline-btn[data-v-03a02aec]{flex-shrink:0;border:none;border-radius:8px;cursor:pointer;padding:6px 14px;font-size:13px;font-weight:700;background:#16a34a;color:#fff;white-space:nowrap}.g-inline-btn[data-v-03a02aec]:hover{background:#15803d}html.dark .guest-banner[data-v-03a02aec]{background:#06281d;color:#a7f3d0;border-color:#0f5a44}html.dark .guest-banner b[data-v-03a02aec]{color:#6ee7b7}.ai-warn-top[data-v-03a02aec]{margin-top:4px;font-size:12px;font-weight:800;color:#dc2626;line-height:1.3}.expired-mask[data-v-03a02aec]{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;z-index:80;padding:18px}.expired-box[data-v-03a02aec]{background:#fff;border-radius:16px;width:min(420px,100%);padding:22px 22px 18px;box-shadow:0 24px 64px #00000047}.expired-title[data-v-03a02aec]{font-size:18px;font-weight:800;color:#b91c1c;margin-bottom:10px}.expired-body[data-v-03a02aec]{font-size:14px;line-height:1.75;color:#334155}.expired-wx[data-v-03a02aec]{color:#16a34a}.expired-actions[data-v-03a02aec]{margin-top:16px;display:flex;justify-content:flex-end}html.dark .expired-box[data-v-03a02aec]{background:#172030}html.dark .expired-body[data-v-03a02aec]{color:#c6d0e0}.lg-wrap[data-v-3f574332]{min-height:100vh;height:100vh;overflow:hidden;display:flex;align-items:center;justify-content:center;padding:16px;position:relative;background:linear-gradient(135deg,#0b8f5f,#16a34a 45%,#4ade80)}.lg-glow[data-v-3f574332]{position:absolute;border-radius:50%;filter:blur(60px);opacity:.5}.lg-glow-1[data-v-3f574332]{width:420px;height:420px;background:#7ce7a8;top:-120px;left:-100px}.lg-glow-2[data-v-3f574332]{width:360px;height:360px;background:#0a7a4e;bottom:-100px;right:-80px}.lg-glow-3[data-v-3f574332]{width:200px;height:200px;background:#f59e0b;top:30%;right:12%;opacity:.25}.lg-ring[data-v-3f574332]{position:absolute;width:520px;height:520px;border-radius:50%;border:2px dashed rgba(255,255,255,.35);left:-140px;bottom:-160px}.lg-deco[data-v-3f574332]{position:absolute;top:0;right:0;bottom:0;left:0;overflow:hidden;pointer-events:none}.lg-pepper[data-v-3f574332]{position:absolute;opacity:.9;mix-blend-mode:multiply;animation:lg-float-3f574332 9s ease-in-out infinite}.lg-pepper-1[data-v-3f574332]{width:200px;height:200px;top:3%;right:5%;opacity:.95}.lg-pepper-2[data-v-3f574332]{width:150px;height:150px;bottom:3%;left:3%;opacity:.85;animation-delay:-3s}.lg-pepper-3[data-v-3f574332]{width:90px;height:90px;top:40%;left:10%;opacity:.8;animation-delay:-6s}.lg-ai[data-v-3f574332]{position:absolute}.lg-nodes[data-v-3f574332]{width:280px;height:280px;top:10%;left:3%;opacity:.4;animation:lg-float-3f574332 12s ease-in-out infinite reverse}.lg-chip[data-v-3f574332]{width:84px;height:84px;right:14%;bottom:16%;color:#ffffffd9;opacity:.6;animation:lg-pulse-3f574332 3.5s ease-in-out infinite}.lg-dot[data-v-3f574332]{border-radius:50%;background:#ffffffb3;animation:lg-pulse-3f574332 3s ease-in-out infinite}.lg-dot-1[data-v-3f574332]{width:9px;height:9px;top:24%;left:30%}.lg-dot-2[data-v-3f574332]{width:6px;height:6px;top:16%;right:30%;animation-delay:-1s}.lg-dot-3[data-v-3f574332]{width:7px;height:7px;bottom:30%;right:24%;animation-delay:-2s}.lg-dot-4[data-v-3f574332]{width:5px;height:5px;bottom:22%;left:36%;animation-delay:-1.5s}@keyframes lg-float-3f574332{0%,to{transform:translateY(0) rotate(0)}50%{transform:translateY(-16px) rotate(3deg)}}@keyframes lg-pulse-3f574332{0%,to{opacity:.35}50%{opacity:.9}}.lg-shell[data-v-3f574332]{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;gap:22px;width:100%;max-width:760px}.lg-qr-panel[data-v-3f574332]{width:286px;flex-shrink:0;background:#fffffff5;border-radius:22px;padding:20px 20px 16px;border:1px solid rgba(255,255,255,.7);box-shadow:0 24px 60px #05462847;text-align:center}.lg-qr-head[data-v-3f574332]{margin-bottom:12px}.lg-qr-title[data-v-3f574332]{font-size:17px;font-weight:800;color:#14532d}.lg-qr-sub[data-v-3f574332]{font-size:12px;color:#6b7280;margin-top:3px}.lg-qr-box[data-v-3f574332]{width:100%;aspect-ratio:1 / 1;display:flex;align-items:center;justify-content:center;background:#fff;border-radius:14px;border:1px solid #e5e7eb;overflow:hidden}.lg-qr-img[data-v-3f574332]{width:100%;height:100%;object-fit:contain;display:block}.lg-qr-empty[data-v-3f574332]{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;width:100%;height:100%;padding:16px;background:#f8fafc;color:#6b7280;font-size:12.5px;line-height:1.6}.lg-qr-spin[data-v-3f574332]{width:22px;height:22px;border-radius:50%;border:2.5px solid #d1fae5;border-top-color:#10b981;animation:lg-spin-3f574332 .8s linear infinite}@keyframes lg-spin-3f574332{to{transform:rotate(360deg)}}.lg-qr-refresh[data-v-3f574332]{margin-top:2px;padding:7px 14px;border-radius:9px;border:1px solid #a7f3d0;background:#ecfdf5;color:#047857;font-size:12.5px;font-weight:700;cursor:pointer}.lg-qr-refresh[data-v-3f574332]:hover{background:#d1fae5}.lg-qr-count[data-v-3f574332]{font-size:11.5px;color:#9ca3af;margin-top:7px}.lg-qr-tip[data-v-3f574332]{margin-top:10px;font-size:13px;font-weight:700;color:#374151;line-height:1.5}.lg-qr-muted[data-v-3f574332]{font-size:11.5px;color:#9ca3af!important;font-weight:400!important}.lg-qr-consent[data-v-3f574332]{margin-top:8px;font-size:11px;color:#9ca3af;line-height:1.5}.lg-qr-consent a[data-v-3f574332]{color:#ea580c;cursor:pointer}.lg-qr-mobile[data-v-3f574332]{display:none;margin-top:8px;font-size:11px;color:#9ca3af;line-height:1.5}html.dark .lg-qr-panel[data-v-3f574332]{background:#17202ef0;border-color:#50648280;box-shadow:0 24px 60px #00000080}html.dark .lg-qr-title[data-v-3f574332]{color:#dbe2ee}html.dark .lg-qr-sub[data-v-3f574332],html.dark .lg-qr-count[data-v-3f574332],html.dark .lg-qr-muted[data-v-3f574332],html.dark .lg-qr-mobile[data-v-3f574332]{color:#8a94a8!important}html.dark .lg-qr-box[data-v-3f574332]{background:#fff;border-color:#33415e}html.dark .lg-qr-empty[data-v-3f574332]{background:#1b2636;color:#8a94a8}html.dark .lg-qr-tip[data-v-3f574332]{color:#b6c2d6}html.dark .lg-qr-refresh[data-v-3f574332]{background:#132e26;border-color:#1f6f55;color:#6ee7b7}.lg-card[data-v-3f574332]{position:relative;width:100%;max-width:400px;max-height:calc(100vh - 32px);overflow-y:auto;background:#fffffff0;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-radius:22px;padding:30px 30px 24px;box-shadow:0 24px 60px #05462859;border:1px solid rgba(255,255,255,.7)}.lg-brand[data-v-3f574332]{text-align:center;margin-bottom:18px}.lg-logo[data-v-3f574332]{width:68px;height:68px;border-radius:18px;box-shadow:0 10px 24px #16a34a59}.lg-name[data-v-3f574332]{font-size:21px;font-weight:800;margin-top:10px;color:#14532d;letter-spacing:1px}.lg-name .brand-green[data-v-3f574332]{color:#16a34a}.lg-slogan[data-v-3f574332]{font-size:12.5px;color:#6b7280;margin-top:5px;letter-spacing:1px}.lg-head[data-v-3f574332]{margin-bottom:14px}.lg-title[data-v-3f574332]{font-size:22px;font-weight:800;color:#111827}.lg-sub[data-v-3f574332]{font-size:12.5px;color:#6b7280;margin-top:4px}.lg-field[data-v-3f574332]{margin-bottom:12px}.lg-label[data-v-3f574332]{display:block;font-size:12.5px;font-weight:600;color:#374151;margin-bottom:6px}.lg-label .req[data-v-3f574332]{color:#e5484d;margin-right:3px}.lg-input[data-v-3f574332]{display:flex;align-items:center;gap:9px;border:1.5px solid #e5e7eb;border-radius:11px;padding:0 12px;background:#fff;transition:border-color .2s,box-shadow .2s}.lg-input[data-v-3f574332]:focus-within{border-color:#10b981;box-shadow:0 0 0 4px #10b9811f}.lg-input.err[data-v-3f574332]{border-color:#e5484d;box-shadow:0 0 0 4px #e5484d1f}.lg-field-err[data-v-3f574332]{font-size:11.5px;color:#e5484d;margin-top:4px}html.dark .lg-field-err[data-v-3f574332]{color:#f0707a}.lg-captcha[data-v-3f574332]{display:flex;align-items:center;gap:10px}.lg-captcha input[data-v-3f574332]{flex:1;border:1.5px solid #e5e7eb;border-radius:11px;padding:11px 12px;font-size:14.5px;outline:none;background:#fff;transition:border-color .2s,box-shadow .2s}.lg-captcha input[data-v-3f574332]:focus{border-color:#10b981;box-shadow:0 0 0 4px #10b9811f}.lg-captcha-img[data-v-3f574332]{width:124px;height:44px;border-radius:8px;cursor:pointer;border:1px solid #e5e7eb}.lg-captcha-refresh[data-v-3f574332]{font-size:12px;color:#10b981;cursor:pointer;white-space:nowrap}.lg-captcha-refresh[data-v-3f574332]:hover{color:#059669}html.dark .lg-captcha input[data-v-3f574332]{background:#1b2636;border-color:#33415e;color:#dbe2ee}html.dark .lg-captcha input[data-v-3f574332]::placeholder{color:#7d8aa0}html.dark .lg-captcha-refresh[data-v-3f574332]{color:#6f96ff}.lg-terms[data-v-3f574332]{margin:0 0 2px;padding:8px 10px;background:#fff7ed;border:1px solid #fed7aa;border-radius:10px}html.dark .lg-terms[data-v-3f574332]{background:#f973161a;border-color:#f9731659}.lg-term-line[data-v-3f574332]{display:flex;align-items:center;gap:4px;flex-wrap:wrap;font-size:12.5px;color:#374151;line-height:1.45}.lg-term-line input[data-v-3f574332]{width:15px;height:15px;accent-color:#f97316;cursor:pointer;margin-right:2px;flex-shrink:0}.lg-term-line a[data-v-3f574332]{color:#ea580c;font-weight:600;cursor:pointer}.lg-term-line a[data-v-3f574332]:hover{color:#c2410c;text-decoration:underline}html.dark .lg-term-line[data-v-3f574332]{color:#b6c2d6}html.dark .lg-term-line a[data-v-3f574332]{color:#f97316}.lg-card-register[data-v-3f574332]{padding:18px 26px 14px}.lg-card-register .lg-brand[data-v-3f574332]{margin-bottom:10px}.lg-card-register .lg-logo[data-v-3f574332]{width:52px;height:52px}.lg-card-register .lg-name[data-v-3f574332]{font-size:18px;margin-top:6px}.lg-card-register .lg-slogan[data-v-3f574332]{font-size:11px;margin-top:3px}.lg-card-register .lg-head[data-v-3f574332]{margin-bottom:8px}.lg-card-register .lg-title[data-v-3f574332]{font-size:19px}.lg-card-register .lg-sub[data-v-3f574332]{font-size:11.5px;margin-top:2px}.lg-card-register .lg-field[data-v-3f574332]{margin-bottom:7px}.lg-card-register .lg-label[data-v-3f574332]{font-size:11.5px;margin-bottom:3px}.lg-card-register .lg-input[data-v-3f574332]{border-radius:9px}.lg-card-register .lg-input input[data-v-3f574332]{padding:9px 0;font-size:13.5px}.lg-card-register .lg-eye svg[data-v-3f574332]{width:17px;height:17px}.lg-card-register .lg-captcha input[data-v-3f574332]{padding:8px 11px;font-size:13px}.lg-card-register .lg-captcha-img[data-v-3f574332]{height:36px}.lg-card-register .lg-forgot[data-v-3f574332]{margin-top:2px}.lg-card-register .lg-strength[data-v-3f574332]{margin:0 0 5px}.lg-card-register .lg-str-bar[data-v-3f574332]{margin-top:4px}.lg-card-register .lg-str-tip[data-v-3f574332]{margin-top:3px}.lg-card-register .lg-str-rules[data-v-3f574332]{margin-top:4px}.lg-card-register .lg-terms[data-v-3f574332]{padding:5px 8px}.lg-card-register .lg-term-line[data-v-3f574332]{font-size:11.5px}.lg-card-register .lg-btn[data-v-3f574332]{margin-top:2px;padding:10px;font-size:14.5px}.lg-card-register .lg-reg[data-v-3f574332]{margin-top:8px;font-size:12.5px}.lg-ico[data-v-3f574332]{width:17px;height:17px;color:#9ca3af;flex-shrink:0}.lg-input input[data-v-3f574332]{flex:1;border:none;outline:none;padding:12px 0;font-size:15px;background:transparent}.lg-eye[data-v-3f574332]{border:none;background:none;cursor:pointer;color:#9ca3af;display:flex;padding:5px 0}.lg-eye svg[data-v-3f574332]{width:18px;height:18px}.lg-eye[data-v-3f574332]:hover{color:#374151}.lg-forgot[data-v-3f574332]{text-align:right;font-size:12px;color:#10b981;margin-top:4px;cursor:pointer}.lg-forgot[data-v-3f574332]:hover{color:#059669}.lg-strength[data-v-3f574332]{margin:0 0 8px}.lg-str-bar[data-v-3f574332]{display:flex;gap:6px;margin-top:7px}.lg-str-bar span[data-v-3f574332]{flex:1;height:5px;border-radius:3px;background:#e5e7eb;transition:background .25s}.lg-str-bar span.on[data-v-3f574332]{background:#e14b3a}.lg-str-bar span:nth-child(2).on[data-v-3f574332]{background:#f59e0b}.lg-str-bar span:nth-child(3).on[data-v-3f574332]{background:#16a34a}.lg-str-tip[data-v-3f574332]{font-size:11.5px;margin-top:4px;color:#6b7280}.lg-str-tip.lv-1[data-v-3f574332]{color:#e14b3a}.lg-str-tip.lv-2[data-v-3f574332]{color:#d97706}.lg-str-tip.lv-3[data-v-3f574332]{color:#16a34a}.lg-str-rules[data-v-3f574332]{display:flex;flex-wrap:wrap;gap:4px 14px;margin-top:5px}.lg-str-rules span[data-v-3f574332]{font-size:11.5px;color:#9ca3af}.lg-str-rules span.ok[data-v-3f574332]{color:#16a34a}html.dark .lg-str-bar span[data-v-3f574332]{background:#33415e}html.dark .lg-str-rules span[data-v-3f574332]{color:#7d8aa0}html.dark .lg-str-rules span.ok[data-v-3f574332]{color:#4ade80}.lg-btn[data-v-3f574332]{width:100%;margin-top:4px;padding:13px;border:none;border-radius:11px;background:linear-gradient(135deg,#f97316,#f59e0b);color:#fff;font-size:15px;font-weight:700;letter-spacing:2px;cursor:pointer;box-shadow:0 10px 22px #f9731659;transition:transform .15s,box-shadow .15s}.lg-btn[data-v-3f574332]:hover{transform:translateY(-1px);box-shadow:0 14px 28px #f9731673}.lg-btn[data-v-3f574332]:disabled{opacity:.6;cursor:not-allowed;transform:none}html.dark .lg-btn[data-v-3f574332]{background:linear-gradient(135deg,#c2410c,#b45309);box-shadow:0 10px 22px #00000059}html.dark .lg-btn[data-v-3f574332]:hover{box-shadow:0 14px 28px #00000073}html.dark .lg-btn[data-v-3f574332]:disabled{opacity:.5}html.dark .lg-card[data-v-3f574332]{background:#17202eeb;border-color:#50648280;box-shadow:0 24px 60px #00000080}html.dark .lg-name[data-v-3f574332]{color:#dbe2ee}html.dark .lg-slogan[data-v-3f574332],html.dark .lg-sub[data-v-3f574332],html.dark .lg-reg[data-v-3f574332]{color:#8a94a8}html.dark .lg-title[data-v-3f574332]{color:#dbe2ee}html.dark .lg-label[data-v-3f574332]{color:#b6c2d6}html.dark .lg-input[data-v-3f574332]{background:#1b2636;border-color:#33415e}html.dark .lg-input input[data-v-3f574332]{color:#dbe2ee}html.dark .lg-input input[data-v-3f574332]::placeholder{color:#7d8aa0}html.dark .lg-ico[data-v-3f574332],html.dark .lg-eye[data-v-3f574332]{color:#7d8aa0}html.dark .lg-eye[data-v-3f574332]:hover{color:#dbe2ee}html.dark .lg-forgot[data-v-3f574332]{color:#6f96ff}html.dark .lg-forgot[data-v-3f574332]:hover{color:#9db9ff}html.dark .lg-error[data-v-3f574332]{color:#f0707a}.lg-reg[data-v-3f574332]{text-align:center;font-size:13px;color:#6b7280;margin-top:14px}.lg-reg a[data-v-3f574332]{color:#10b981;font-weight:600;cursor:pointer;margin-left:4px}.lg-reg a[data-v-3f574332]:hover{color:#059669}.lg-error[data-v-3f574332]{color:#e5484d;font-size:12.5px;margin-top:8px;text-align:center}@media (max-width: 860px){.lg-wrap[data-v-3f574332]{height:auto;min-height:100vh;overflow-y:auto;padding:24px 14px}.lg-shell[data-v-3f574332]{flex-direction:column;gap:16px;max-width:420px}.lg-card[data-v-3f574332]{max-height:none}.lg-qr-panel[data-v-3f574332]{width:100%;max-width:420px}.lg-qr-mobile[data-v-3f574332]{display:block}}@font-face{font-display:block;font-family:KaTeX_AMS;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_AMS-Regular-BQhdFMY1.woff2) format("woff2"),url(/app/assets/KaTeX_AMS-Regular-DMm9YOAa.woff) format("woff"),url(/app/assets/KaTeX_AMS-Regular-DRggAlZN.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:700;src:url(/app/assets/KaTeX_Caligraphic-Bold-Dq_IR9rO.woff2) format("woff2"),url(/app/assets/KaTeX_Caligraphic-Bold-BEiXGLvX.woff) format("woff"),url(/app/assets/KaTeX_Caligraphic-Bold-ATXxdsX0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Caligraphic;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Caligraphic-Regular-Di6jR-x-.woff2) format("woff2"),url(/app/assets/KaTeX_Caligraphic-Regular-CTRA-rTL.woff) format("woff"),url(/app/assets/KaTeX_Caligraphic-Regular-wX97UBjC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:700;src:url(/app/assets/KaTeX_Fraktur-Bold-CL6g_b3V.woff2) format("woff2"),url(/app/assets/KaTeX_Fraktur-Bold-BsDP51OF.woff) format("woff"),url(/app/assets/KaTeX_Fraktur-Bold-BdnERNNW.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Fraktur;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Fraktur-Regular-CTYiF6lA.woff2) format("woff2"),url(/app/assets/KaTeX_Fraktur-Regular-Dxdc4cR9.woff) format("woff"),url(/app/assets/KaTeX_Fraktur-Regular-CB_wures.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:700;src:url(/app/assets/KaTeX_Main-Bold-Cx986IdX.woff2) format("woff2"),url(/app/assets/KaTeX_Main-Bold-Jm3AIy58.woff) format("woff"),url(/app/assets/KaTeX_Main-Bold-waoOVXN0.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:700;src:url(/app/assets/KaTeX_Main-BoldItalic-DxDJ3AOS.woff2) format("woff2"),url(/app/assets/KaTeX_Main-BoldItalic-SpSLRI95.woff) format("woff"),url(/app/assets/KaTeX_Main-BoldItalic-DzxPMmG6.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:italic;font-weight:400;src:url(/app/assets/KaTeX_Main-Italic-NWA7e6Wa.woff2) format("woff2"),url(/app/assets/KaTeX_Main-Italic-BMLOBm91.woff) format("woff"),url(/app/assets/KaTeX_Main-Italic-3WenGoN9.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Main;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Main-Regular-B22Nviop.woff2) format("woff2"),url(/app/assets/KaTeX_Main-Regular-Dr94JaBh.woff) format("woff"),url(/app/assets/KaTeX_Main-Regular-ypZvNtVU.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:700;src:url(/app/assets/KaTeX_Math-BoldItalic-CZnvNsCZ.woff2) format("woff2"),url(/app/assets/KaTeX_Math-BoldItalic-iY-2wyZ7.woff) format("woff"),url(/app/assets/KaTeX_Math-BoldItalic-B3XSjfu4.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Math;font-style:italic;font-weight:400;src:url(/app/assets/KaTeX_Math-Italic-t53AETM-.woff2) format("woff2"),url(/app/assets/KaTeX_Math-Italic-DA0__PXp.woff) format("woff"),url(/app/assets/KaTeX_Math-Italic-flOr_0UB.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:700;src:url(/app/assets/KaTeX_SansSerif-Bold-D1sUS0GD.woff2) format("woff2"),url(/app/assets/KaTeX_SansSerif-Bold-DbIhKOiC.woff) format("woff"),url(/app/assets/KaTeX_SansSerif-Bold-CFMepnvq.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:italic;font-weight:400;src:url(/app/assets/KaTeX_SansSerif-Italic-C3H0VqGB.woff2) format("woff2"),url(/app/assets/KaTeX_SansSerif-Italic-DN2j7dab.woff) format("woff"),url(/app/assets/KaTeX_SansSerif-Italic-YYjJ1zSn.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_SansSerif;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_SansSerif-Regular-DDBCnlJ7.woff2) format("woff2"),url(/app/assets/KaTeX_SansSerif-Regular-CS6fqUqJ.woff) format("woff"),url(/app/assets/KaTeX_SansSerif-Regular-BNo7hRIc.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Script;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Script-Regular-D3wIWfF6.woff2) format("woff2"),url(/app/assets/KaTeX_Script-Regular-D5yQViql.woff) format("woff"),url(/app/assets/KaTeX_Script-Regular-C5JkGWo-.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size1;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Size1-Regular-mCD8mA8B.woff2) format("woff2"),url(/app/assets/KaTeX_Size1-Regular-C195tn64.woff) format("woff"),url(/app/assets/KaTeX_Size1-Regular-Dbsnue_I.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size2;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Size2-Regular-Dy4dx90m.woff2) format("woff2"),url(/app/assets/KaTeX_Size2-Regular-oD1tc_U0.woff) format("woff"),url(/app/assets/KaTeX_Size2-Regular-B7gKUWhC.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size3;font-style:normal;font-weight:400;src:url(data:font/woff2;base64,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) format("woff2"),url(/app/assets/KaTeX_Size3-Regular-CTq5MqoE.woff) format("woff"),url(/app/assets/KaTeX_Size3-Regular-DgpXs0kz.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Size4;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Size4-Regular-Dl5lxZxV.woff2) format("woff2"),url(/app/assets/KaTeX_Size4-Regular-BF-4gkZK.woff) format("woff"),url(/app/assets/KaTeX_Size4-Regular-DWFBv043.ttf) format("truetype")}@font-face{font-display:block;font-family:KaTeX_Typewriter;font-style:normal;font-weight:400;src:url(/app/assets/KaTeX_Typewriter-Regular-CO6r4hn1.woff2) format("woff2"),url(/app/assets/KaTeX_Typewriter-Regular-C0xS9mPB.woff) format("woff"),url(/app/assets/KaTeX_Typewriter-Regular-D3Ib7_Hf.ttf) format("truetype")}.katex{font: 1.21em KaTeX_Main,math,Times New Roman,serif;line-height:1.2;position:relative;text-indent:0;text-rendering:auto}.katex *{-ms-high-contrast-adjust:none!important;border-color:currentColor}.katex .katex-version:after{content:"0.19.0"}.katex .katex-mathml{border:0;-webkit-clip-path:inset(50%);clip-path:inset(50%);height:1px;overflow:hidden;padding:0;position:absolute;width:1px}.katex .katex-html>.katex-newline{display:block}.katex .katex-base{position:relative;white-space:nowrap;width:-webkit-min-content;width:-moz-min-content;width:min-content}.katex .katex-base,.katex .katex-strut{display:inline-block}.katex .textbf{font-weight:700}.katex .textit{font-style:italic}.katex .textrm{font-family:KaTeX_Main}.katex .textsf{font-family:KaTeX_SansSerif}.katex .texttt{font-family:KaTeX_Typewriter}.katex .mathnormal{font-family:KaTeX_Math;font-style:italic}.katex .mathit{font-family:KaTeX_Main;font-style:italic}.katex .mathrm{font-style:normal}.katex .mathbf{font-family:KaTeX_Main;font-weight:700}.katex .boldsymbol{font-family:KaTeX_Math;font-style:italic;font-weight:700}.katex .amsrm,.katex .mathbb,.katex .textbb{font-family:KaTeX_AMS}.katex .mathcal{font-family:KaTeX_Caligraphic}.katex .mathfrak,.katex .textfrak{font-family:KaTeX_Fraktur}.katex .mathboldfrak,.katex .textboldfrak{font-family:KaTeX_Fraktur;font-weight:700}.katex .mathtt{font-family:KaTeX_Typewriter}.katex .mathscr,.katex .textscr{font-family:KaTeX_Script}.katex .mathsf,.katex .textsf{font-family:KaTeX_SansSerif}.katex .mathboldsf,.katex .textboldsf{font-family:KaTeX_SansSerif;font-weight:700}.katex .mathitsf,.katex .mathsfit,.katex .textitsf{font-family:KaTeX_SansSerif;font-style:italic}.katex .mainrm{font-family:KaTeX_Main;font-style:normal}.katex .vlist-t{border-collapse:collapse;display:inline-table;table-layout:fixed}.katex .vlist-r{display:table-row}.katex .vlist{display:table-cell;position:relative;vertical-align:bottom}.katex .vlist>span{display:block;height:0;position:relative}.katex .vlist>span>span{display:inline-block}.katex .vlist>span>.pstrut{overflow:hidden;width:0}.katex .vlist-t2{margin-right:-2px}.katex .vlist-s{display:table-cell;font-size:1px;min-width:2px;vertical-align:bottom;width:2px}.katex .katex-vbox{align-items:baseline;display:inline-flex;flex-direction:column}.katex .katex-thinbox{display:inline-flex;flex-direction:row;max-width:0;width:0}.katex .msupsub{text-align:left}.katex .mfrac>span>span{text-align:center}.katex .mfrac .frac-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline,.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-rule,.katex .katex-underline .underline-line,.katex .mfrac .frac-line{min-height:1px}.katex .mspace{display:inline-block}.katex .katex-smash{display:inline;line-height:0}.katex .clap,.katex .llap,.katex .rlap{position:relative;width:0}.katex .clap>.katex-inner,.katex .llap>.katex-inner,.katex .rlap>.katex-inner{position:absolute}.katex .clap>.katex-fix,.katex .llap>.katex-fix,.katex .rlap>.katex-fix{display:inline-block}.katex .llap>.katex-inner{right:0}.katex .clap>.katex-inner,.katex .rlap>.katex-inner{left:0}.katex .clap>.katex-inner>span{margin-left:-50%;margin-right:50%}.katex .katex-rule{border:0 solid;display:inline-block;position:relative}.katex .katex-hline,.katex .katex-overline .overline-line,.katex .katex-underline .underline-line{border-bottom-style:solid;display:inline-block;width:100%}.katex .katex-hdashline{border-bottom-style:dashed;display:inline-block;width:100%}.katex .sqrt>.katex-root{margin-left:.2777777778em;margin-right:-.5555555556em}.katex .fontsize-ensurer.reset-size1.size1,.katex .katex-sizing.reset-size1.size1{font-size:1em}.katex .fontsize-ensurer.reset-size1.size2,.katex .katex-sizing.reset-size1.size2{font-size:1.2em}.katex .fontsize-ensurer.reset-size1.size3,.katex .katex-sizing.reset-size1.size3{font-size:1.4em}.katex .fontsize-ensurer.reset-size1.size4,.katex .katex-sizing.reset-size1.size4{font-size:1.6em}.katex .fontsize-ensurer.reset-size1.size5,.katex .katex-sizing.reset-size1.size5{font-size:1.8em}.katex .fontsize-ensurer.reset-size1.size6,.katex .katex-sizing.reset-size1.size6{font-size:2em}.katex .fontsize-ensurer.reset-size1.size7,.katex .katex-sizing.reset-size1.size7{font-size:2.4em}.katex .fontsize-ensurer.reset-size1.size8,.katex .katex-sizing.reset-size1.size8{font-size:2.88em}.katex .fontsize-ensurer.reset-size1.size9,.katex .katex-sizing.reset-size1.size9{font-size:3.456em}.katex .fontsize-ensurer.reset-size1.size10,.katex .katex-sizing.reset-size1.size10{font-size:4.148em}.katex .fontsize-ensurer.reset-size1.size11,.katex .katex-sizing.reset-size1.size11{font-size:4.976em}.katex .fontsize-ensurer.reset-size2.size1,.katex .katex-sizing.reset-size2.size1{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size2.size2,.katex .katex-sizing.reset-size2.size2{font-size:1em}.katex .fontsize-ensurer.reset-size2.size3,.katex .katex-sizing.reset-size2.size3{font-size:1.1666666667em}.katex .fontsize-ensurer.reset-size2.size4,.katex .katex-sizing.reset-size2.size4{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size2.size5,.katex .katex-sizing.reset-size2.size5{font-size:1.5em}.katex .fontsize-ensurer.reset-size2.size6,.katex .katex-sizing.reset-size2.size6{font-size:1.6666666667em}.katex .fontsize-ensurer.reset-size2.size7,.katex .katex-sizing.reset-size2.size7{font-size:2em}.katex .fontsize-ensurer.reset-size2.size8,.katex .katex-sizing.reset-size2.size8{font-size:2.4em}.katex .fontsize-ensurer.reset-size2.size9,.katex .katex-sizing.reset-size2.size9{font-size:2.88em}.katex .fontsize-ensurer.reset-size2.size10,.katex .katex-sizing.reset-size2.size10{font-size:3.4566666667em}.katex .fontsize-ensurer.reset-size2.size11,.katex .katex-sizing.reset-size2.size11{font-size:4.1466666667em}.katex .fontsize-ensurer.reset-size3.size1,.katex .katex-sizing.reset-size3.size1{font-size:.7142857143em}.katex .fontsize-ensurer.reset-size3.size2,.katex .katex-sizing.reset-size3.size2{font-size:.8571428571em}.katex .fontsize-ensurer.reset-size3.size3,.katex .katex-sizing.reset-size3.size3{font-size:1em}.katex .fontsize-ensurer.reset-size3.size4,.katex .katex-sizing.reset-size3.size4{font-size:1.1428571429em}.katex .fontsize-ensurer.reset-size3.size5,.katex .katex-sizing.reset-size3.size5{font-size:1.2857142857em}.katex .fontsize-ensurer.reset-size3.size6,.katex .katex-sizing.reset-size3.size6{font-size:1.4285714286em}.katex .fontsize-ensurer.reset-size3.size7,.katex .katex-sizing.reset-size3.size7{font-size:1.7142857143em}.katex .fontsize-ensurer.reset-size3.size8,.katex .katex-sizing.reset-size3.size8{font-size:2.0571428571em}.katex .fontsize-ensurer.reset-size3.size9,.katex .katex-sizing.reset-size3.size9{font-size:2.4685714286em}.katex .fontsize-ensurer.reset-size3.size10,.katex .katex-sizing.reset-size3.size10{font-size:2.9628571429em}.katex .fontsize-ensurer.reset-size3.size11,.katex .katex-sizing.reset-size3.size11{font-size:3.5542857143em}.katex .fontsize-ensurer.reset-size4.size1,.katex .katex-sizing.reset-size4.size1{font-size:.625em}.katex .fontsize-ensurer.reset-size4.size2,.katex .katex-sizing.reset-size4.size2{font-size:.75em}.katex .fontsize-ensurer.reset-size4.size3,.katex .katex-sizing.reset-size4.size3{font-size:.875em}.katex .fontsize-ensurer.reset-size4.size4,.katex .katex-sizing.reset-size4.size4{font-size:1em}.katex .fontsize-ensurer.reset-size4.size5,.katex .katex-sizing.reset-size4.size5{font-size:1.125em}.katex .fontsize-ensurer.reset-size4.size6,.katex .katex-sizing.reset-size4.size6{font-size:1.25em}.katex .fontsize-ensurer.reset-size4.size7,.katex .katex-sizing.reset-size4.size7{font-size:1.5em}.katex .fontsize-ensurer.reset-size4.size8,.katex .katex-sizing.reset-size4.size8{font-size:1.8em}.katex .fontsize-ensurer.reset-size4.size9,.katex .katex-sizing.reset-size4.size9{font-size:2.16em}.katex .fontsize-ensurer.reset-size4.size10,.katex .katex-sizing.reset-size4.size10{font-size:2.5925em}.katex .fontsize-ensurer.reset-size4.size11,.katex .katex-sizing.reset-size4.size11{font-size:3.11em}.katex .fontsize-ensurer.reset-size5.size1,.katex .katex-sizing.reset-size5.size1{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size5.size2,.katex .katex-sizing.reset-size5.size2{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size5.size3,.katex .katex-sizing.reset-size5.size3{font-size:.7777777778em}.katex .fontsize-ensurer.reset-size5.size4,.katex .katex-sizing.reset-size5.size4{font-size:.8888888889em}.katex .fontsize-ensurer.reset-size5.size5,.katex .katex-sizing.reset-size5.size5{font-size:1em}.katex .fontsize-ensurer.reset-size5.size6,.katex .katex-sizing.reset-size5.size6{font-size:1.1111111111em}.katex .fontsize-ensurer.reset-size5.size7,.katex .katex-sizing.reset-size5.size7{font-size:1.3333333333em}.katex .fontsize-ensurer.reset-size5.size8,.katex .katex-sizing.reset-size5.size8{font-size:1.6em}.katex .fontsize-ensurer.reset-size5.size9,.katex .katex-sizing.reset-size5.size9{font-size:1.92em}.katex .fontsize-ensurer.reset-size5.size10,.katex .katex-sizing.reset-size5.size10{font-size:2.3044444444em}.katex .fontsize-ensurer.reset-size5.size11,.katex .katex-sizing.reset-size5.size11{font-size:2.7644444444em}.katex .fontsize-ensurer.reset-size6.size1,.katex .katex-sizing.reset-size6.size1{font-size:.5em}.katex .fontsize-ensurer.reset-size6.size2,.katex .katex-sizing.reset-size6.size2{font-size:.6em}.katex .fontsize-ensurer.reset-size6.size3,.katex .katex-sizing.reset-size6.size3{font-size:.7em}.katex .fontsize-ensurer.reset-size6.size4,.katex .katex-sizing.reset-size6.size4{font-size:.8em}.katex .fontsize-ensurer.reset-size6.size5,.katex .katex-sizing.reset-size6.size5{font-size:.9em}.katex .fontsize-ensurer.reset-size6.size6,.katex .katex-sizing.reset-size6.size6{font-size:1em}.katex .fontsize-ensurer.reset-size6.size7,.katex .katex-sizing.reset-size6.size7{font-size:1.2em}.katex .fontsize-ensurer.reset-size6.size8,.katex .katex-sizing.reset-size6.size8{font-size:1.44em}.katex .fontsize-ensurer.reset-size6.size9,.katex .katex-sizing.reset-size6.size9{font-size:1.728em}.katex .fontsize-ensurer.reset-size6.size10,.katex .katex-sizing.reset-size6.size10{font-size:2.074em}.katex .fontsize-ensurer.reset-size6.size11,.katex .katex-sizing.reset-size6.size11{font-size:2.488em}.katex .fontsize-ensurer.reset-size7.size1,.katex .katex-sizing.reset-size7.size1{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size7.size2,.katex .katex-sizing.reset-size7.size2{font-size:.5em}.katex .fontsize-ensurer.reset-size7.size3,.katex .katex-sizing.reset-size7.size3{font-size:.5833333333em}.katex .fontsize-ensurer.reset-size7.size4,.katex .katex-sizing.reset-size7.size4{font-size:.6666666667em}.katex .fontsize-ensurer.reset-size7.size5,.katex .katex-sizing.reset-size7.size5{font-size:.75em}.katex .fontsize-ensurer.reset-size7.size6,.katex .katex-sizing.reset-size7.size6{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size7.size7,.katex .katex-sizing.reset-size7.size7{font-size:1em}.katex .fontsize-ensurer.reset-size7.size8,.katex .katex-sizing.reset-size7.size8{font-size:1.2em}.katex .fontsize-ensurer.reset-size7.size9,.katex .katex-sizing.reset-size7.size9{font-size:1.44em}.katex .fontsize-ensurer.reset-size7.size10,.katex .katex-sizing.reset-size7.size10{font-size:1.7283333333em}.katex .fontsize-ensurer.reset-size7.size11,.katex .katex-sizing.reset-size7.size11{font-size:2.0733333333em}.katex .fontsize-ensurer.reset-size8.size1,.katex .katex-sizing.reset-size8.size1{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size8.size2,.katex .katex-sizing.reset-size8.size2{font-size:.4166666667em}.katex .fontsize-ensurer.reset-size8.size3,.katex .katex-sizing.reset-size8.size3{font-size:.4861111111em}.katex .fontsize-ensurer.reset-size8.size4,.katex .katex-sizing.reset-size8.size4{font-size:.5555555556em}.katex .fontsize-ensurer.reset-size8.size5,.katex .katex-sizing.reset-size8.size5{font-size:.625em}.katex .fontsize-ensurer.reset-size8.size6,.katex .katex-sizing.reset-size8.size6{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size8.size7,.katex .katex-sizing.reset-size8.size7{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size8.size8,.katex .katex-sizing.reset-size8.size8{font-size:1em}.katex .fontsize-ensurer.reset-size8.size9,.katex .katex-sizing.reset-size8.size9{font-size:1.2em}.katex .fontsize-ensurer.reset-size8.size10,.katex .katex-sizing.reset-size8.size10{font-size:1.4402777778em}.katex .fontsize-ensurer.reset-size8.size11,.katex .katex-sizing.reset-size8.size11{font-size:1.7277777778em}.katex .fontsize-ensurer.reset-size9.size1,.katex .katex-sizing.reset-size9.size1{font-size:.2893518519em}.katex .fontsize-ensurer.reset-size9.size2,.katex .katex-sizing.reset-size9.size2{font-size:.3472222222em}.katex .fontsize-ensurer.reset-size9.size3,.katex .katex-sizing.reset-size9.size3{font-size:.4050925926em}.katex .fontsize-ensurer.reset-size9.size4,.katex .katex-sizing.reset-size9.size4{font-size:.462962963em}.katex .fontsize-ensurer.reset-size9.size5,.katex .katex-sizing.reset-size9.size5{font-size:.5208333333em}.katex .fontsize-ensurer.reset-size9.size6,.katex .katex-sizing.reset-size9.size6{font-size:.5787037037em}.katex .fontsize-ensurer.reset-size9.size7,.katex .katex-sizing.reset-size9.size7{font-size:.6944444444em}.katex .fontsize-ensurer.reset-size9.size8,.katex .katex-sizing.reset-size9.size8{font-size:.8333333333em}.katex .fontsize-ensurer.reset-size9.size9,.katex .katex-sizing.reset-size9.size9{font-size:1em}.katex .fontsize-ensurer.reset-size9.size10,.katex .katex-sizing.reset-size9.size10{font-size:1.2002314815em}.katex .fontsize-ensurer.reset-size9.size11,.katex .katex-sizing.reset-size9.size11{font-size:1.4398148148em}.katex .fontsize-ensurer.reset-size10.size1,.katex .katex-sizing.reset-size10.size1{font-size:.2410800386em}.katex .fontsize-ensurer.reset-size10.size2,.katex .katex-sizing.reset-size10.size2{font-size:.2892960463em}.katex .fontsize-ensurer.reset-size10.size3,.katex .katex-sizing.reset-size10.size3{font-size:.337512054em}.katex .fontsize-ensurer.reset-size10.size4,.katex .katex-sizing.reset-size10.size4{font-size:.3857280617em}.katex .fontsize-ensurer.reset-size10.size5,.katex .katex-sizing.reset-size10.size5{font-size:.4339440694em}.katex .fontsize-ensurer.reset-size10.size6,.katex .katex-sizing.reset-size10.size6{font-size:.4821600771em}.katex .fontsize-ensurer.reset-size10.size7,.katex .katex-sizing.reset-size10.size7{font-size:.5785920926em}.katex .fontsize-ensurer.reset-size10.size8,.katex .katex-sizing.reset-size10.size8{font-size:.6943105111em}.katex .fontsize-ensurer.reset-size10.size9,.katex .katex-sizing.reset-size10.size9{font-size:.8331726133em}.katex .fontsize-ensurer.reset-size10.size10,.katex .katex-sizing.reset-size10.size10{font-size:1em}.katex .fontsize-ensurer.reset-size10.size11,.katex .katex-sizing.reset-size10.size11{font-size:1.1996142719em}.katex .fontsize-ensurer.reset-size11.size1,.katex .katex-sizing.reset-size11.size1{font-size:.2009646302em}.katex .fontsize-ensurer.reset-size11.size2,.katex .katex-sizing.reset-size11.size2{font-size:.2411575563em}.katex .fontsize-ensurer.reset-size11.size3,.katex .katex-sizing.reset-size11.size3{font-size:.2813504823em}.katex .fontsize-ensurer.reset-size11.size4,.katex .katex-sizing.reset-size11.size4{font-size:.3215434084em}.katex .fontsize-ensurer.reset-size11.size5,.katex .katex-sizing.reset-size11.size5{font-size:.3617363344em}.katex .fontsize-ensurer.reset-size11.size6,.katex .katex-sizing.reset-size11.size6{font-size:.4019292605em}.katex .fontsize-ensurer.reset-size11.size7,.katex .katex-sizing.reset-size11.size7{font-size:.4823151125em}.katex .fontsize-ensurer.reset-size11.size8,.katex .katex-sizing.reset-size11.size8{font-size:.578778135em}.katex .fontsize-ensurer.reset-size11.size9,.katex .katex-sizing.reset-size11.size9{font-size:.6945337621em}.katex .fontsize-ensurer.reset-size11.size10,.katex .katex-sizing.reset-size11.size10{font-size:.8336012862em}.katex .fontsize-ensurer.reset-size11.size11,.katex .katex-sizing.reset-size11.size11{font-size:1em}.katex .delimsizing.size1{font-family:KaTeX_Size1}.katex .delimsizing.size2{font-family:KaTeX_Size2}.katex .delimsizing.size3{font-family:KaTeX_Size3}.katex .delimsizing.size4{font-family:KaTeX_Size4}.katex .delimsizing.mult .delim-size1>span{font-family:KaTeX_Size1}.katex .delimsizing.mult .delim-size4>span{font-family:KaTeX_Size4}.katex .nulldelimiter{display:inline-block;width:.12em}.katex .delimcenter,.katex .op-symbol{position:relative}.katex .op-symbol.small-op{font-family:KaTeX_Size1}.katex .op-symbol.large-op{font-family:KaTeX_Size2}.katex .katex-accent>.vlist-t,.katex .op-limits>.vlist-t{text-align:center}.katex .katex-accent .accent-body{position:relative}.katex .katex-accent .accent-body:not(.accent-full){width:0}.katex .katex-overlay{display:block}.katex .mtable .vertical-separator{display:inline-block;min-width:1px}.katex .mtable .arraycolsep{display:inline-block}.katex .mtable .col-align-c>.vlist-t{text-align:center}.katex .mtable .col-align-l>.vlist-t{text-align:left}.katex .mtable .col-align-r>.vlist-t{text-align:right}.katex .svg-align{text-align:left}.katex svg{fill:currentColor;stroke:currentColor;display:block;height:inherit;position:absolute;width:100%}.katex svg path{stroke:none}.katex svg{fill-rule:nonzero;fill-opacity:1;stroke-width:1;stroke-linecap:butt;stroke-linejoin:miter;stroke-miterlimit:4;stroke-dasharray:none;stroke-dashoffset:0;stroke-opacity:1}.katex img{border-style:none;max-height:none;max-width:none;min-height:0;min-width:0}.katex .katex-stretchy{display:block;overflow:hidden;position:relative;width:100%}.katex .katex-stretchy:after,.katex .katex-stretchy:before{content:""}.katex .hide-tail{overflow:hidden;position:relative;width:100%}.katex .halfarrow-left{left:0;overflow:hidden;position:absolute;width:50.2%}.katex .halfarrow-right{overflow:hidden;position:absolute;right:0;width:50.2%}.katex .brace-left{left:0;overflow:hidden;position:absolute;width:25.1%}.katex .brace-center{left:25%;overflow:hidden;position:absolute;width:50%}.katex .brace-right{overflow:hidden;position:absolute;right:0;width:25.1%}.katex .x-arrow-pad{padding:0 .5em}.katex .cd-arrow-pad{padding:0 .55556em 0 .27778em}.katex .mover,.katex .munder,.katex .x-arrow{text-align:center}.katex .boxpad{padding:0 .3em}.katex .fbox,.katex .fcolorbox{border:.04em solid;box-sizing:border-box}.katex .cancel-pad{padding:0 .2em}.katex .cancel-lap{margin-left:-.2em;margin-right:-.2em}.katex .katex-sout{border-bottom-style:solid;border-bottom-width:.08em}.katex .angl{border-right:.049em solid;border-top:.049em solid;box-sizing:border-box;margin-right:.03889em}.katex .anglpad{padding:0 .03889em}.katex .reflectbox{display:inline-block;transform:scaleX(-1)}.katex .eqn-num:before{content:"(" counter(katexEqnNo) ")";counter-increment:katexEqnNo}.katex .mml-eqn-num:before{content:"(" counter(mmlEqnNo) ")";counter-increment:mmlEqnNo}.katex .mtr-glue{width:50%}.katex .cd-vert-arrow{display:inline-block;position:relative}.katex .cd-label-left{display:inline-block;position:absolute;right:calc(50% + .3em);text-align:left}.katex .cd-label-right{display:inline-block;left:calc(50% + .3em);position:absolute;text-align:right}.katex-display{display:block;margin:1em 0;text-align:center}.katex-display>.katex{display:block;text-align:center;white-space:nowrap}.katex-display>.katex>.katex-html{display:block;position:relative}.katex-display>.katex>.katex-html>.katex-tag{position:absolute;right:0}.katex-display.leqno>.katex>.katex-html>.katex-tag{left:0;right:auto}.katex-display.fleqn>.katex{padding-left:2em;text-align:left}body{counter-reset:katexEqnNo mmlEqnNo}.an-mask[data-v-47a7a8dd]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:999;background:#0819238c;-webkit-backdrop-filter:blur(3px);backdrop-filter:blur(3px);display:flex;align-items:center;justify-content:center;padding:20px}.an-card[data-v-47a7a8dd]{width:min(600px,94vw);max-height:84vh;overflow:auto;background:var(--card);border-radius:18px;padding:22px 24px;box-shadow:0 24px 70px #00000059}.an-head[data-v-47a7a8dd]{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--border);margin-bottom:14px}.an-body[data-v-47a7a8dd]{display:flex;flex-direction:column;gap:12px}.an-label[data-v-47a7a8dd]{font-size:12px;font-weight:700;color:#16a34a;margin-bottom:4px;letter-spacing:1px}.an-text[data-v-47a7a8dd]{font-size:14px;line-height:1.8;color:var(--text);white-space:pre-wrap;word-break:break-word}.an-answer[data-v-47a7a8dd]{font-weight:700;color:#0f766e}.an-analysis[data-v-47a7a8dd]{background:#f0fdf4;border-radius:10px;padding:12px 14px}.rt-card[data-v-47a7a8dd]{background:#f8fafc;border:1px solid var(--border);border-radius:12px;padding:12px 14px}html.dark .rt-card[data-v-47a7a8dd]{background:#141d2b}.rt-top[data-v-47a7a8dd]{display:flex;justify-content:space-between;align-items:center;margin-bottom:8px}.rt-stage[data-v-47a7a8dd]{font-size:13px;font-weight:700}.rt-interval[data-v-47a7a8dd]{font-size:12px;color:var(--muted)}.rt-bar[data-v-47a7a8dd]{height:8px;border-radius:4px;background:#e5e7eb;overflow:hidden;margin-bottom:12px}html.dark .rt-bar[data-v-47a7a8dd]{background:#33415e}.rt-bar-fill[data-v-47a7a8dd]{height:100%;border-radius:4px;background:linear-gradient(90deg,#16a34a,#4ade80);transition:width .4s}.rt-timeline[data-v-47a7a8dd]{display:flex;flex-direction:column}.rt-node[data-v-47a7a8dd]{display:flex;gap:10px;position:relative;padding-bottom:12px}.rt-node[data-v-47a7a8dd]:last-child{padding-bottom:0}.rt-node[data-v-47a7a8dd]:not(:last-child):before{content:"";position:absolute;left:13px;top:22px;bottom:0;width:2px;background:#e5e7eb}html.dark .rt-node[data-v-47a7a8dd]:not(:last-child):before{background:#33415e}.rt-dot[data-v-47a7a8dd]{width:26px;height:26px;border-radius:50%;flex-shrink:0;display:flex;align-items:center;justify-content:center;font-size:13px;background:#f0fdf4;border:1px solid #bbf7d0}html.dark .rt-dot[data-v-47a7a8dd]{background:#0e2b1d;border-color:#1d5c3a}.rt-dot.todo[data-v-47a7a8dd]{background:#fff7ed;border-color:#fed7aa}html.dark .rt-dot.todo[data-v-47a7a8dd]{background:#2a1c14;border-color:#5f3a1c}.rt-node-body[data-v-47a7a8dd]{flex:1;min-width:0}.rt-node-title[data-v-47a7a8dd]{font-size:13px;font-weight:600}.rt-node-time[data-v-47a7a8dd]{font-size:12px;color:var(--muted);margin-top:2px}.rt-node-time.due[data-v-47a7a8dd]{color:#dc2626;font-weight:700}.rt-metrics[data-v-47a7a8dd]{display:flex;gap:16px;padding-top:10px;margin-top:10px;border-top:1px dashed var(--border);font-size:12.5px;color:var(--muted)}.rt-metrics b[data-v-47a7a8dd]{color:var(--text);font-size:14px}.rt-metrics b.ok[data-v-47a7a8dd]{color:#16a34a}.rt-metrics b.warn[data-v-47a7a8dd]{color:#f97316}.an-img[data-v-47a7a8dd]{display:block;max-width:100%;max-height:260px;border-radius:10px;border:1px solid var(--border);cursor:zoom-in;object-fit:contain;background:#f8fafc}html.dark .an-img[data-v-47a7a8dd]{background:#101a29}.zoom-card[data-v-47a7a8dd]{width:min(860px,94vw);max-height:92vh;overflow:auto;background:var(--card);border-radius:18px;padding:18px 20px;box-shadow:0 24px 70px #00000073}.info-box[data-v-47a7a8dd]{border-radius:8px;padding:12px}.info-box-g[data-v-47a7a8dd]{background:#f0fdf4;border:1px solid #bbf7d0}.info-box-b[data-v-47a7a8dd]{background:#eff6ff;border:1px solid #bfdbfe}.info-box-o[data-v-47a7a8dd]{background:#fff7ed;border:1px solid #fed7aa}.info-box-title[data-v-47a7a8dd]{font-weight:700;margin-bottom:4px}html.dark .an-label[data-v-47a7a8dd]{color:#4ade80}html.dark .an-answer[data-v-47a7a8dd]{color:#5eead4}html.dark .an-analysis[data-v-47a7a8dd]{background:#0e2b1d}html.dark .info-box-g[data-v-47a7a8dd]{background:#0e2b1d;border-color:#1d5c3a}html.dark .info-box-b[data-v-47a7a8dd]{background:#12233f;border-color:#1e3a5f}html.dark .info-box-o[data-v-47a7a8dd]{background:#2a1c14;border-color:#5f3a1c}html.dark .info-box-title[data-v-47a7a8dd]{color:#4ade80}html.dark .info-box-b .info-box-title[data-v-47a7a8dd]{color:#7aa7ff}html.dark .info-box-o .info-box-title[data-v-47a7a8dd]{color:#fbbf24}.select-disabled[data-v-47a7a8dd]{background:#f1f5f9!important;color:#64748b!important}html.dark .select-disabled[data-v-47a7a8dd]{background:#1a2433!important;color:#7d8aa0!important}.an-grid[data-v-47a7a8dd]{display:grid;grid-template-columns:1fr 1fr;gap:12px}@media (max-width: 560px){.an-grid[data-v-47a7a8dd]{grid-template-columns:1fr}}.q-inline-img[data-v-47a7a8dd]{display:block;max-width:100%;max-height:260px;margin:8px 0 4px;border-radius:8px;border:1px solid var(--border);background:#fff;cursor:zoom-in;object-fit:contain}html.dark .q-inline-img[data-v-47a7a8dd]{background:#101a29;border-color:#33415e}.q-card-figure[data-v-ce240cca]{display:block;max-width:100%;max-height:320px;margin:8px 0 4px;border-radius:8px;border:1px solid var(--border, #e5e7eb);cursor:zoom-in;object-fit:contain;background:#fff}.guide-panel[data-v-1636e5ba]{display:flex;gap:18px;align-items:center;flex-wrap:wrap;padding:16px 18px;margin-bottom:16px}.guide-steps[data-v-1636e5ba]{flex:1 1 420px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}.guide-step[data-v-1636e5ba]{display:flex;gap:9px;align-items:flex-start;flex:1 1 150px;min-width:150px}.guide-no[data-v-1636e5ba]{flex:0 0 24px;height:24px;border-radius:50%;background:#16a34a;color:#fff;font-weight:800;font-size:13px;display:flex;align-items:center;justify-content:center}.guide-txt[data-v-1636e5ba]{display:flex;flex-direction:column;line-height:1.45}.guide-txt b[data-v-1636e5ba]{font-size:14px}.guide-txt span[data-v-1636e5ba]{font-size:12.5px;color:var(--muted)}.guide-arrow[data-v-1636e5ba]{color:#cbd5e1;font-weight:800}.guide-demo[data-v-1636e5ba]{flex:1 1 200px;min-width:180px;max-width:280px}.queue-tip[data-v-1636e5ba]{margin-top:8px;font-size:13px;color:#0f766e;background:#f0fdfa;border:1px solid #99f6e4;border-radius:8px;padding:7px 11px}.upload-box.expired[data-v-1636e5ba]{opacity:.5;cursor:not-allowed;filter:grayscale(1)}.expired-tip[data-v-1636e5ba]{padding:12px 16px;margin-bottom:16px;border-left:5px solid #dc2626;color:#b91c1c;font-size:14px}.img-stage[data-v-9c6e9519]{position:relative;border:1px solid var(--border);border-radius:10px;overflow:auto;cursor:crosshair;-webkit-user-select:none;user-select:none;background:#f7f9fd;max-height:560px}html.dark .img-stage[data-v-9c6e9519]{background:#16202e}.img-stage img[data-v-9c6e9519]{display:block;height:auto;pointer-events:none}.sel-rect[data-v-9c6e9519]{position:absolute;border:2px solid #f97316;background:#f973162e;pointer-events:none;border-radius:2px}.sel-rect.box[data-v-9c6e9519]{pointer-events:auto;border-color:#2f6bff;background:#2f6bff24}html.dark .sel-rect.box[data-v-9c6e9519]{border-color:#6f96ff;background:#6f96ff29}.box-no[data-v-9c6e9519]{position:absolute;left:-2px;top:-22px;background:#2f6bff;color:#fff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:6px 6px 6px 0;line-height:1.4}html.dark .box-no[data-v-9c6e9519]{background:#6f96ff}.box-del[data-v-9c6e9519]{position:absolute;right:-2px;top:-22px;width:20px;height:20px;border:none;border-radius:6px;cursor:pointer;background:#e14b3a;color:#fff;font-size:11px;line-height:1;display:flex;align-items:center;justify-content:center}.box-del[data-v-9c6e9519]:hover{background:#c93c2e}.q-thumb[data-v-9c6e9519]{position:relative;margin:0 0 8px;border-radius:8px;overflow:hidden;border:1px solid var(--border);background:#fff;max-height:150px;cursor:zoom-in}.q-thumb img[data-v-9c6e9519]{display:block;width:100%;max-height:150px;object-fit:contain}.q-thumb-tip[data-v-9c6e9519]{position:absolute;right:6px;bottom:6px;font-size:10px;color:#fff;background:#0f172a8c;padding:2px 6px;border-radius:5px}.parse-status[data-v-9c6e9519]{display:inline-flex;align-items:center;gap:6px;font-size:12px;margin-top:6px;padding:3px 8px;border-radius:6px}.parse-status.parsing[data-v-9c6e9519]{background:#eef4ff;color:#2f6bff}.parse-status.done[data-v-9c6e9519]{background:#ecfdf5;color:#15803d}.parse-status.manual[data-v-9c6e9519]{background:#fff7ed;color:#c2410c;font-weight:600}.parse-status.llm_fail[data-v-9c6e9519],.parse-status.ocr_fail[data-v-9c6e9519]{background:#fef2f0;color:#c93c2e;font-weight:600}html.dark .parse-status.parsing[data-v-9c6e9519]{background:#6f96ff26;color:#6f96ff}html.dark .parse-status.done[data-v-9c6e9519]{background:#86efac1f;color:#86efac}html.dark .parse-status.manual[data-v-9c6e9519]{background:#fb923c24;color:#fdba74}html.dark .parse-status.llm_fail[data-v-9c6e9519],html.dark .parse-status.ocr_fail[data-v-9c6e9519]{background:#ffb4a624;color:#ffb4a6}.spin[data-v-9c6e9519]{display:inline-block;width:10px;height:10px;border-radius:50%;border:2px solid currentColor;border-top-color:transparent;animation:parse-spin-9c6e9519 .8s linear infinite}@keyframes parse-spin-9c6e9519{to{transform:rotate(360deg)}}.cond[data-v-668b69c4]{margin-bottom:14px}.cond label[data-v-668b69c4]{display:block;font-size:13px;color:var(--text);font-weight:600;margin-bottom:6px}.cond-row[data-v-668b69c4]{display:flex;gap:10px}.cond-row .cond[data-v-668b69c4]{flex:1}.hint[data-v-668b69c4]{font-size:12px;color:var(--muted);margin-top:8px;line-height:1.5}.do-progress[data-v-668b69c4]{font-size:13px;color:var(--muted);font-weight:600}.do-progress.done[data-v-668b69c4]{color:#16a34a}.ans-card[data-v-668b69c4]{background:#f8fafc;border:1px solid var(--border);border-radius:12px;padding:12px 14px;margin-bottom:16px}html.dark .ans-card[data-v-668b69c4]{background:#141d2b}.ans-card-head[data-v-668b69c4]{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.ans-card-title[data-v-668b69c4]{font-size:14px;font-weight:700}.ans-legend[data-v-668b69c4]{display:flex;gap:12px;align-items:center;font-size:12px;color:var(--muted)}.ans-dot[data-v-668b69c4]{width:8px;height:8px;border-radius:50%;display:inline-block;margin-right:4px}.ans-dot.answered[data-v-668b69c4]{background:#16a34a}.ans-dot.current[data-v-668b69c4]{background:#f97316}.ans-dot.blank[data-v-668b69c4]{background:#d1d5db}html.dark .ans-dot.blank[data-v-668b69c4]{background:#4a5870}.ans-grid[data-v-668b69c4]{display:flex;flex-wrap:wrap;gap:6px}.ans-cell[data-v-668b69c4]{width:32px;height:32px;border-radius:8px;border:1px solid var(--border);background:var(--card);color:var(--text);font-size:13px;font-weight:600;cursor:pointer;transition:border-color .15s,background .15s}.ans-cell.answered[data-v-668b69c4]{background:#ecfdf5;border-color:#6ee7b7;color:#047857}html.dark .ans-cell.answered[data-v-668b69c4]{background:#0e2b1d;border-color:#1d5c3a;color:#6ee7b7}.ans-cell.current[data-v-668b69c4]{border:2px solid #f97316;background:#fff7ed;color:#c2410c;box-shadow:0 0 0 3px #f9731626}html.dark .ans-cell.current[data-v-668b69c4]{background:#2a1c14;color:#fdba74}.ans-cell[data-v-668b69c4]:hover{border-color:#f97316}.do-q[data-v-668b69c4]{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px 20px;margin-bottom:16px}.do-q-head[data-v-668b69c4]{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px}.do-q-index[data-v-668b69c4]{font-size:13px;font-weight:700;color:#f97316}.do-q-tag[data-v-668b69c4]{font-size:12px;color:var(--muted)}.do-q .q-text[data-v-668b69c4]{font-size:15px;line-height:1.9;white-space:pre-wrap;word-break:break-word;margin-bottom:14px}.do-q input[data-v-668b69c4]{width:100%;border:1.5px solid var(--border);border-radius:10px;padding:11px 12px;font-size:14px;background:var(--card);color:var(--text);outline:none;transition:border-color .2s,box-shadow .2s}.do-q input[data-v-668b69c4]:focus{border-color:#f97316;box-shadow:0 0 0 4px #f973161f}.do-nav[data-v-668b69c4]{display:flex;justify-content:space-between;gap:12px}.ce-mask[data-v-668b69c4]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1001;background:#0819238c;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center}.ce-box[data-v-668b69c4]{background:var(--card);border-radius:18px;padding:26px 30px;width:min(380px,90vw);box-shadow:0 30px 80px #00000059}.ce-title[data-v-668b69c4]{font-size:18px;font-weight:800;margin-bottom:14px}.ce-info[data-v-668b69c4]{font-size:14px;line-height:2;color:var(--text)}.ce-info b[data-v-668b69c4]{font-size:16px}.ce-info b.ok[data-v-668b69c4]{color:#16a34a}.ce-warn[data-v-668b69c4]{color:#dc2626;font-weight:500}.ce-warn.ok-text[data-v-668b69c4]{color:#16a34a}.ce-actions[data-v-668b69c4]{display:flex;gap:10px;margin-top:18px}.ce-actions .btn[data-v-668b69c4]{flex:1}.ce-hint[data-v-668b69c4]{margin-top:10px;font-size:12.5px;color:var(--muted);text-align:center}.print-sheet[data-v-668b69c4]{background:#fff;border:1px solid var(--border);border-radius:6px;padding:34px 40px;max-width:860px;margin:0 auto}html.dark .print-sheet[data-v-668b69c4]{background:#17202e}html.dark .print-sheet .sheet-fill[data-v-668b69c4],html.dark .print-sheet .sheet-title[data-v-668b69c4]{color:#dbe2ee}@media print{html.dark .print-sheet[data-v-668b69c4]{background:#fff!important}html.dark .print-sheet .sheet-fill[data-v-668b69c4],html.dark .print-sheet .sheet-title[data-v-668b69c4]{color:#000!important}html.dark .print-sheet .q-answer[data-v-668b69c4],html.dark .print-sheet .q-analysis[data-v-668b69c4]{color:#37415c!important}}.print-sheet.cols[data-v-668b69c4]{column-count:2;column-gap:36px}.sheet-head[data-v-668b69c4]{border-bottom:1px solid #333;padding-bottom:14px;margin-bottom:20px}.sheet-title[data-v-668b69c4]{text-align:center;font-size:20px;font-weight:800;letter-spacing:2px}.sheet-fill[data-v-668b69c4]{display:flex;justify-content:space-between;margin-top:14px;font-size:13px}.sheet-q[data-v-668b69c4]{break-inside:avoid;page-break-inside:avoid;margin-bottom:20px;padding:2px 0 2px 8px}.sheet-q .q-index[data-v-668b69c4]{font-weight:700}.sheet-q .q-text[data-v-668b69c4]{white-space:pre-wrap;line-height:1.8;margin-top:2px}.stem-figure[data-v-668b69c4]{display:block;max-width:100%;max-height:260px;margin:6px 0;border-radius:6px;object-fit:contain}.q-blank[data-v-668b69c4]{margin-top:10px;border:1px dashed var(--border);border-radius:6px;min-height:52px;color:var(--muted);font-size:12px;display:flex;align-items:center;justify-content:center}.sheet-q .q-answer[data-v-668b69c4],.sheet-q .q-analysis[data-v-668b69c4]{font-size:13px;line-height:1.7;margin-top:4px;color:#37415c}html.dark .sheet-q .q-answer[data-v-668b69c4],html.dark .sheet-q .q-analysis[data-v-668b69c4]{color:#c3ccdd}.celebrate-mask[data-v-668b69c4]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:1000;background:#08192399;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center}.celebrate-box[data-v-668b69c4]{background:var(--card);border-radius:24px;padding:30px 36px;text-align:center;box-shadow:0 30px 80px #00000059;max-width:360px;width:90%}.celebrate-img-wrap[data-v-668b69c4]{position:relative;display:inline-block}.celebrate-img[data-v-668b69c4]{width:200px;height:200px;border-radius:50%;object-fit:cover;border:5px solid #fbbf24;animation:laugh-shake-668b69c4 .9s ease-in-out infinite}.celebrate-title[data-v-668b69c4]{font-size:20px;font-weight:800;margin-top:14px;color:var(--text)}.celebrate-sub[data-v-668b69c4]{font-size:13px;color:var(--muted);margin:6px 0 16px}.celebrate-haha[data-v-668b69c4]{position:absolute;font-size:26px;font-weight:900;color:#f97316;animation:haha-pop-668b69c4 .8s ease-in-out infinite}.haha-1[data-v-668b69c4]{top:-6px;left:-34px}.haha-2[data-v-668b69c4]{top:-18px;right:-30px;animation-delay:.2s}.haha-3[data-v-668b69c4]{bottom:6px;left:-44px;animation-delay:.4s}@keyframes laugh-shake-668b69c4{0%,to{transform:rotate(-5deg) scale(1)}25%{transform:rotate(5deg) scale(1.07)}50%{transform:rotate(-3deg) scale(.98)}75%{transform:rotate(4deg) scale(1.05)}}@keyframes haha-pop-668b69c4{0%,to{opacity:.6;transform:translateY(0) scale(1)}50%{opacity:1;transform:translateY(-6px) scale(1.15)}}.hot-q-title[data-v-8cf94afa]{font-size:14px;line-height:1.85;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;word-break:break-word}.hot-q-title[data-v-8cf94afa] .katex{font-size:1.02em}.hot-q-title[data-v-8cf94afa] .katex-display{margin:0}.print-sheet[data-v-acdd475b]{background:#fff;border:1px solid var(--border);border-radius:6px;padding:34px 40px;max-width:860px;margin:0 auto}html.dark .print-sheet[data-v-acdd475b]{background:#17202e}html.dark .print-sheet .sheet-fill[data-v-acdd475b],html.dark .print-sheet .sheet-title[data-v-acdd475b]{color:#dbe2ee}@media print{html.dark .print-sheet[data-v-acdd475b]{background:#fff!important}html.dark .print-sheet .sheet-fill[data-v-acdd475b],html.dark .print-sheet .sheet-title[data-v-acdd475b]{color:#000!important}html.dark .print-sheet .q-answer[data-v-acdd475b],html.dark .print-sheet .q-analysis[data-v-acdd475b]{color:#37415c!important}}.print-sheet.cols[data-v-acdd475b]{column-count:2;column-gap:36px}.sheet-head[data-v-acdd475b]{border-bottom:1px solid #333;padding-bottom:14px;margin-bottom:20px}.sheet-title[data-v-acdd475b]{text-align:center;font-size:20px;font-weight:800;letter-spacing:2px}.sheet-fill[data-v-acdd475b]{display:flex;justify-content:space-between;margin-top:14px;font-size:13px}.sheet-q[data-v-acdd475b]{break-inside:avoid;page-break-inside:avoid;margin-bottom:20px;padding:2px 0 2px 8px}.sheet-q .q-index[data-v-acdd475b]{font-weight:700}.sheet-q .q-text[data-v-acdd475b]{white-space:pre-wrap;line-height:1.8;margin-top:2px}.stem-figure[data-v-acdd475b]{display:block;max-width:100%;max-height:260px;margin:6px 0;border-radius:6px;object-fit:contain}.q-blank[data-v-acdd475b]{margin-top:10px;border:1px dashed var(--border);border-radius:6px;min-height:52px;color:var(--muted);font-size:12px;display:flex;align-items:center;justify-content:center}.sheet-q .q-answer[data-v-acdd475b],.sheet-q .q-analysis[data-v-acdd475b]{font-size:13px;line-height:1.7;margin-top:4px;color:#37415c}html.dark .sheet-q .q-answer[data-v-acdd475b],html.dark .sheet-q .q-analysis[data-v-acdd475b]{color:#c3ccdd}.q-mark[data-v-acdd475b]{margin-top:6px;font-weight:600}.stat[data-v-0166eb48]{display:flex;flex-direction:column;align-items:center}.stat b[data-v-0166eb48]{font-size:22px;line-height:1.2}.stat span[data-v-0166eb48]{font-size:12px;color:var(--muted)}.wf[data-v-0166eb48]{display:flex;flex-direction:column;flex:1 1 150px;gap:6px}.wf label[data-v-0166eb48]{font-size:12.5px;color:var(--muted)}.tag-green[data-v-0166eb48]{background:#d1fae5;color:#065f46}html.dark .tag-green[data-v-0166eb48]{background:#0e2b1d;color:#4ade80}html.dark .scan-upload[data-v-0166eb48]{background:#12233f;border-color:#1d5c3a}html.dark .scan-lined-tag[data-v-0166eb48]{color:#f87171;background:#2a1c24;border-color:#5f3a4a}.rw-mask[data-v-0166eb48]{position:fixed;top:0;right:0;bottom:0;left:0;z-index:999;background:#063c23eb;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:24px}.rw-progress[data-v-0166eb48]{color:#ffffffd9;font-size:14px}.rw-card[data-v-0166eb48]{width:min(420px,86vw);height:300px;perspective:1000px;cursor:pointer;position:relative;transform-style:preserve-3d;transition:transform .5s}.rw-card.flipped[data-v-0166eb48]{transform:rotateY(180deg)}.rw-face[data-v-0166eb48]{position:absolute;top:0;right:0;bottom:0;left:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;border-radius:18px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:var(--card);box-shadow:0 24px 60px #0000004d}.rw-front[data-v-0166eb48]{padding:30px}.rw-back[data-v-0166eb48]{transform:rotateY(180deg);padding:30px}.rw-word[data-v-0166eb48]{font-size:44px;font-weight:800;color:#14532d;letter-spacing:1px}html.dark .rw-word[data-v-0166eb48]{color:#4ade80}.rw-phonetic[data-v-0166eb48]{font-size:15px;color:var(--muted);margin-bottom:12px}.rw-meaning[data-v-0166eb48]{font-size:22px;font-weight:700;color:var(--text);text-align:center}.rw-example[data-v-0166eb48]{font-size:14px;color:var(--muted);font-style:italic;margin-top:12px;text-align:center}.rw-tip[data-v-0166eb48]{position:absolute;bottom:16px;font-size:12px;color:var(--muted)}.rw-actions[data-v-0166eb48]{display:flex;gap:12px}.scan-card[data-v-0166eb48]{width:min(560px,94vw);max-height:86vh;display:flex;flex-direction:column;background:var(--card);border-radius:18px;padding:20px 22px;box-shadow:0 24px 70px #00000059}.scan-head[data-v-0166eb48]{display:flex;justify-content:space-between;align-items:center;padding-bottom:12px;border-bottom:1px solid var(--border);margin-bottom:14px}.scan-upload[data-v-0166eb48]{border:2px dashed #a7f3d0;border-radius:14px;min-height:220px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer;background:#f0fdf4;padding:20px;text-align:center}.scan-plus[data-v-0166eb48]{font-size:40px;color:#10b981;line-height:1}.scan-hint[data-v-0166eb48]{font-size:12px;color:var(--muted)}.scan-review[data-v-0166eb48]{display:flex;flex-direction:column;flex:1;min-height:0}.scan-count[data-v-0166eb48]{font-size:13px;color:var(--muted);margin-bottom:10px}.scan-list[data-v-0166eb48]{flex:1;overflow:auto;display:flex;flex-direction:column;gap:8px}.scan-item[data-v-0166eb48]{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--border);border-radius:10px;padding:10px 12px;cursor:pointer}.scan-item input[type=checkbox][data-v-0166eb48]{margin-top:5px}.scan-lined-tag[data-v-0166eb48]{font-size:11px;color:#dc2626;background:#fef2f2;border:1px solid #fecaca;border-radius:4px;padding:1px 6px;flex-shrink:0}.scan-actions[data-v-0166eb48]{display:flex;gap:8px;align-items:center;margin-top:12px}.help-contact[data-v-4b8c12e8]{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-top:12px;padding:12px 14px;background:#f0fdf4;border:1px solid #bbe7cd;border-radius:10px}html.dark .help-contact[data-v-4b8c12e8]{background:#16a34a1f;border-color:#16a34a59}.help-contact-label[data-v-4b8c12e8]{font-size:14px;color:#374151;font-weight:600}html.dark .help-contact-label[data-v-4b8c12e8]{color:#b6c2d6}.help-contact-wx[data-v-4b8c12e8]{font-size:17px;font-weight:800;color:#16a34a;letter-spacing:1px;cursor:pointer;-webkit-user-select:all;user-select:all}.help-contact-wx[data-v-4b8c12e8]:hover{color:#059669}.help-copy[data-v-4b8c12e8]{font-size:12px;font-weight:400;color:#9ca3af}.help-copied[data-v-4b8c12e8]{font-size:13px;color:#16a34a;font-weight:600}.help-note[data-v-4b8c12e8]{font-size:12.5px;color:#9ca3af;margin-top:10px}.legal-wrap[data-v-0e4931a4]{min-height:100vh;background:linear-gradient(135deg,#f0fdf4,#ecfdf5,#eff6ff);padding:24px 16px 60px;display:flex;justify-content:center}html.dark .legal-wrap[data-v-0e4931a4]{background:linear-gradient(135deg,#101b2d,#0d1a26,#101a2c)}.legal-card[data-v-0e4931a4]{width:100%;max-width:760px;background:#fffffff5;border-radius:18px;padding:18px 26px 40px;box-shadow:0 16px 44px #0546281f;align-self:flex-start}html.dark .legal-card[data-v-0e4931a4]{background:#17202ef5;box-shadow:0 16px 44px #00000080}.legal-head[data-v-0e4931a4]{display:flex;align-items:center;justify-content:space-between;padding-bottom:14px;border-bottom:1px solid #eef2f7}.legal-brand[data-v-0e4931a4]{display:flex;align-items:center;gap:10px;cursor:pointer;font-weight:800;font-size:17px;color:#14532d}html.dark .legal-brand[data-v-0e4931a4]{color:#dbe2ee}.legal-logo[data-v-0e4931a4]{width:34px;height:34px;border-radius:9px}.legal-close[data-v-0e4931a4]{border:none;background:#f1f5f9;color:#475569;width:32px;height:32px;border-radius:50%;cursor:pointer;font-size:14px}.legal-close[data-v-0e4931a4]:hover{background:#e2e8f0}html.dark .legal-close[data-v-0e4931a4]{background:#2a3550;color:#dbe2ee}html.dark .legal-close[data-v-0e4931a4]:hover{background:#3a4a66}.legal-tabs[data-v-0e4931a4]{display:flex;gap:8px;margin:18px 0 6px}.legal-tab[data-v-0e4931a4]{padding:8px 18px;border:1.5px solid #dbe7e0;border-radius:20px;cursor:pointer;font-size:14px;font-weight:600;color:#64748b;background:#fff;transition:all .2s}html.dark .legal-tab[data-v-0e4931a4]{background:#1b2636;border-color:#33415e;color:#8a94a8}.legal-tab.on[data-v-0e4931a4]{background:#16a34a;border-color:#16a34a;color:#fff}html.dark .legal-tab.on[data-v-0e4931a4]{background:#16a34a;color:#fff}.legal-body[data-v-0e4931a4]{color:#374151;font-size:14.5px;line-height:1.85}html.dark .legal-body[data-v-0e4931a4]{color:#c6d0e0}.legal-body h1[data-v-0e4931a4]{font-size:21px;margin:18px 0 4px;color:#111827}html.dark .legal-body h1[data-v-0e4931a4]{color:#dbe2ee}.legal-date[data-v-0e4931a4]{font-size:12.5px;color:#9ca3af;margin-bottom:16px}.legal-body h2[data-v-0e4931a4]{font-size:16px;margin:22px 0 8px;color:#0f766e}html.dark .legal-body h2[data-v-0e4931a4]{color:#6f96ff}.legal-body p[data-v-0e4931a4]{margin:8px 0}.uc-page[data-v-31a6de78]{min-height:100vh;display:flex;align-items:flex-start;justify-content:center;padding:32px 16px 48px;background:var(--bg)}.uc-card-page[data-v-31a6de78]{width:100%;max-width:560px;background:var(--card);border:1px solid var(--border);border-radius:18px;padding:22px 24px 26px;box-shadow:0 12px 36px #00000014}.uc-top[data-v-31a6de78]{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px}.uc-back[data-v-31a6de78]{border:1px solid var(--border);background:var(--card2, rgba(128,128,128,.08));color:var(--text);border-radius:9px;padding:7px 14px;font-size:13px;font-weight:600;cursor:pointer;transition:all .2s}.uc-back[data-v-31a6de78]:hover{border-color:var(--primary);color:var(--primary)}.uc-title[data-v-31a6de78]{margin:0;font-size:20px;font-weight:800;color:var(--text)}.uc-top-spacer[data-v-31a6de78]{width:88px}.pwd-tip[data-v-31a6de78]{font-size:12px;color:#b45309;background:#fffbeb;border:1px solid #fde68a;border-radius:8px;padding:8px 10px;margin-bottom:12px;line-height:1.6}html.dark .pwd-tip[data-v-31a6de78]{background:#422006;color:#fcd34d;border-color:#78350f}.pwd-form[data-v-31a6de78]{display:flex;flex-direction:column;gap:10px}.scan-actions[data-v-31a6de78]{display:flex;justify-content:flex-end;gap:8px;margin-top:14px}.badge[data-v-31a6de78]{display:inline-block;font-size:11px;line-height:1;padding:3px 7px;border-radius:10px;margin-left:6px;vertical-align:1px;font-weight:600}.badge.big[data-v-31a6de78]{font-size:12px;padding:4px 10px;border-radius:12px}.badge-free[data-v-31a6de78]{background:#fef3c7;color:#b45309;border:1px solid #fcd34d}.badge-paid[data-v-31a6de78]{background:#fde8e4;color:#c93c2e;border:1px solid #f5a394}html.dark .badge-free[data-v-31a6de78]{background:#422006;color:#fcd34d;border-color:#78350f}html.dark .badge-paid[data-v-31a6de78]{background:#2b1410;color:#ffb4a6;border-color:#c0523e}.uc-tabs[data-v-31a6de78]{display:flex;gap:0;padding:4px;background:var(--card2, rgba(128,128,128,.08));border:1px solid var(--border);border-radius:12px;margin-bottom:16px}.uc-tab[data-v-31a6de78]{flex:1;padding:10px 0;border:none;border-radius:9px;background:transparent;color:var(--text);font-size:15px;font-weight:800;cursor:pointer;transition:all .2s}.uc-tab[data-v-31a6de78]:hover{color:var(--primary)}.uc-tab.on[data-v-31a6de78]{background:var(--primary);color:#fff;box-shadow:0 2px 8px #2f6bff4d}html.dark .uc-tab[data-v-31a6de78]{color:#d5dbe8}html.dark .uc-tab[data-v-31a6de78]:hover{color:#8fb0ff}html.dark .uc-tab.on[data-v-31a6de78]{box-shadow:0 2px 8px #6f96ff40}.uc-quota[data-v-31a6de78]{display:flex;flex-direction:column;gap:12px}.uc-user[data-v-31a6de78]{display:flex;align-items:center;gap:12px;padding:4px 0 8px}.uc-avatar[data-v-31a6de78]{width:46px;height:46px;border-radius:50%;flex-shrink:0;background:linear-gradient(135deg,#f97316,#f59e0b);color:#fff;font-size:20px;font-weight:800;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #f973164d}.uc-meta[data-v-31a6de78]{flex:1;min-width:0}.uc-name-row[data-v-31a6de78]{display:flex;align-items:center;gap:6px}.uc-username[data-v-31a6de78]{font-weight:800;font-size:17px;color:var(--text);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.uc-status[data-v-31a6de78]{font-size:13px;color:var(--muted);margin-top:3px}.uc-perks[data-v-31a6de78]{display:flex;flex-direction:column;gap:8px}.uc-perk[data-v-31a6de78]{display:flex;align-items:center;gap:10px;background:var(--card2, rgba(128,128,128,.06));border:1px solid var(--border);border-radius:10px;padding:11px 14px;font-size:15px;font-weight:700;color:var(--text)}.uc-perk b[data-v-31a6de78]{font-size:18px}.uc-row[data-v-31a6de78]{display:flex;justify-content:space-between;align-items:center;font-size:15px;color:var(--text);background:var(--card2, rgba(128,128,128,.06));padding:11px 14px;border-radius:10px;border:1px solid var(--border)}.uc-num[data-v-31a6de78]{color:#b45309;font-weight:800;font-size:15px}.uc-num.cd[data-v-31a6de78]{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:17px;letter-spacing:.5px;background:#fffbeb;border:1px solid #fde68a;border-radius:8px;padding:4px 10px}html.dark .uc-num.cd[data-v-31a6de78]{background:#422006;border-color:#78350f}.uc-cd-sub[data-v-31a6de78]{font-size:13px;color:var(--muted);margin-top:-6px}html.dark .uc-num[data-v-31a6de78]{color:#fcd34d}.uc-progress[data-v-31a6de78]{display:flex;flex-direction:column;gap:6px}.uc-plabel[data-v-31a6de78]{display:flex;justify-content:space-between;align-items:center;font-size:14px;color:var(--text)}.uc-count[data-v-31a6de78]{font-weight:700;color:var(--text);font-variant-numeric:tabular-nums}.uc-bar[data-v-31a6de78]{height:9px;border-radius:5px;background:var(--border);overflow:hidden;width:100%}.uc-fill[data-v-31a6de78]{height:100%;border-radius:5px;background:linear-gradient(90deg,var(--primary),var(--primary-dark));transition:width .4s ease}.uc-fill.warn[data-v-31a6de78]{background:linear-gradient(90deg,#f59e0b,#f97316)}.uc-cta[data-v-31a6de78]{width:100%;padding:13px 0;border:none;border-radius:10px;cursor:pointer;background:linear-gradient(135deg,#f97316,#e14b3a);color:#fff;font-size:15px;font-weight:800;letter-spacing:.5px;box-shadow:0 4px 14px #e14b3a59;transition:transform .15s,box-shadow .2s}.uc-cta[data-v-31a6de78]:hover{transform:translateY(-1px);box-shadow:0 6px 18px #e14b3a73}.uc-cta-off[data-v-31a6de78]{width:100%;padding:12px 0;border-radius:10px;text-align:center;background:#fff7ed;color:#b45309;font-size:14px;font-weight:600;border:1px dashed #fbbf24}html.dark .uc-cta-off[data-v-31a6de78]{background:#3a2a12;color:#fbbf24;border-color:#78350f}.uc-err[data-v-31a6de78]{font-size:12.5px;color:#e14b3a;margin:-2px 0 0}html.dark .uc-err[data-v-31a6de78]{color:#f0707a}.uc-msg[data-v-31a6de78]{font-size:13px;margin-top:10px;color:#e14b3a}.uc-msg.ok[data-v-31a6de78]{color:#16a34a}.uc-admin .pwd-form[data-v-31a6de78]{margin-top:12px;display:flex;flex-direction:column;gap:10px}.uc-del[data-v-31a6de78]{margin-top:20px;padding-top:16px;border-top:1px dashed var(--border)}.uc-del-title[data-v-31a6de78]{font-size:13px;font-weight:700;color:var(--text)}.uc-del-tip[data-v-31a6de78]{font-size:12.5px;color:var(--muted);line-height:1.7;margin:8px 0 12px}.uc-admin-sec[data-v-31a6de78]{margin-top:16px;padding-top:14px;border-top:1px dashed #e5e7eb}html.dark .uc-admin-sec[data-v-31a6de78]{border-top-color:#2b3a52}.uc-admin-sec-title[data-v-31a6de78]{font-size:13px;font-weight:700;color:var(--text);margin-bottom:8px}.uc-pair[data-v-31a6de78]{display:flex;gap:10px}.uc-pair .search-input[data-v-31a6de78]{width:auto;flex:1}.uc-cost-page[data-v-31a6de78]{display:flex;align-items:center;justify-content:center;gap:12px;margin-top:10px}.uc-cost-page-btn[data-v-31a6de78]{padding:5px 14px;border:1px solid #e5e7eb;border-radius:8px;background:#fff;color:#374151;font-size:12.5px;cursor:pointer;transition:all .2s}html.dark .uc-cost-page-btn[data-v-31a6de78]{background:#1b2636;border-color:#33415e;color:#dbe2ee}.uc-cost-page-btn[data-v-31a6de78]:hover:not(:disabled){border-color:#f97316;color:#c2410c}.uc-cost-page-btn[data-v-31a6de78]:disabled{opacity:.45;cursor:not-allowed}.uc-cost-page-info[data-v-31a6de78]{font-size:12px;color:var(--muted)}.uc-cost-wrap[data-v-31a6de78]{margin-top:16px}.uc-cost-btn[data-v-31a6de78]{width:100%;padding:10px;border:1.5px dashed #f97316;border-radius:10px;background:#fff7ed;color:#c2410c;font-size:13.5px;font-weight:700;cursor:pointer;transition:all .2s}.uc-cost-btn[data-v-31a6de78]:hover{background:#ffedd5}html.dark .uc-cost-btn[data-v-31a6de78]{background:#f973161f;color:#fb923c;border-color:#9a3412}.uc-cost[data-v-31a6de78]{margin-top:12px;padding:12px;border:1px solid #e5e7eb;border-radius:10px;background:#f9fafb}html.dark .uc-cost[data-v-31a6de78]{background:#141e2e;border-color:#2b3a52}.uc-cost-total[data-v-31a6de78]{font-size:14px;margin:0 0 10px;color:var(--text)}.uc-cost-total b.warn[data-v-31a6de78]{color:#e14b3a}.uc-cost-upd[data-v-31a6de78]{font-size:11.5px;color:var(--muted);margin-left:6px;font-weight:400}.uc-cost-table[data-v-31a6de78]{width:100%;border-collapse:collapse;font-size:12.5px}.uc-cost-table th[data-v-31a6de78],.uc-cost-table td[data-v-31a6de78]{padding:6px 4px;text-align:left;border-bottom:1px solid #eef2f7}html.dark .uc-cost-table th[data-v-31a6de78],html.dark .uc-cost-table td[data-v-31a6de78]{border-color:#2b3a52}.uc-cost-table th[data-v-31a6de78]{color:var(--muted);font-weight:600}.uc-cost-note[data-v-31a6de78]{font-size:11.5px;color:var(--muted);margin:8px 0 0}.ai-used-link[data-v-31a6de78]{color:#16a34a;cursor:pointer;text-decoration:underline}.uc-num.danger[data-v-31a6de78]{color:#dc2626;font-weight:800}.ai-log-mask[data-v-31a6de78]{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;display:flex;align-items:center;justify-content:center;z-index:60;padding:16px}.ai-log-box[data-v-31a6de78]{background:#fff;border-radius:14px;width:min(720px,100%);max-height:80vh;display:flex;flex-direction:column;box-shadow:0 24px 60px #00000040}.ai-log-head[data-v-31a6de78]{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid #eef2f7;font-size:16px}.ai-log-close[data-v-31a6de78]{cursor:pointer;color:#64748b;font-size:16px}.ai-log-tip[data-v-31a6de78]{padding:8px 18px;font-size:12.5px;color:#94a3b8}.ai-log-scroll[data-v-31a6de78]{overflow:auto;padding:0 18px 16px}.ai-log-table[data-v-31a6de78]{width:100%;border-collapse:collapse;font-size:13px}.ai-log-table th[data-v-31a6de78]{text-align:left;color:#64748b;font-weight:600;padding:8px 6px;border-bottom:1px solid #e2e8f0;white-space:nowrap}.ai-log-table td[data-v-31a6de78]{padding:7px 6px;border-bottom:1px solid #f1f5f9;white-space:nowrap}.ai-log-table td.ok[data-v-31a6de78]{color:#16a34a;font-weight:700}.ai-log-table td.fail[data-v-31a6de78]{color:#dc2626;font-weight:700}.ai-log-table td.ep[data-v-31a6de78]{color:#64748b;max-width:220px;overflow:hidden;text-overflow:ellipsis}.ai-log-table td.empty[data-v-31a6de78]{text-align:center;color:#94a3b8;padding:18px}.stat-cards[data-v-9206b972]{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:16px}.stat-card[data-v-9206b972]{background:var(--card, #fff);border:1px solid var(--border, #e5e7eb);border-radius:12px;padding:16px;text-align:center}.stat-card .num[data-v-9206b972]{font-size:24px;font-weight:800;color:#2563eb;line-height:1.2}.stat-card .num.paid[data-v-9206b972]{color:#16a34a}.stat-card .num.cost[data-v-9206b972]{color:#dc2626}.stat-card .label[data-v-9206b972]{font-size:12.5px;color:var(--muted, #6b7280);margin-top:4px}.chart-grid[data-v-9206b972]{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-bottom:16px}@media (max-width: 900px){.chart-grid[data-v-9206b972]{grid-template-columns:1fr}}.chart-box[data-v-9206b972]{background:var(--card, #fff);border:1px solid var(--border, #e5e7eb);border-radius:12px;padding:14px}.chart-title[data-v-9206b972]{font-size:14px;font-weight:700;margin-bottom:10px}.chart[data-v-9206b972]{height:260px}.chart-duo[data-v-9206b972]{display:grid;grid-template-columns:1fr 1fr;gap:8px}.chart-half[data-v-9206b972]{min-width:0}.sub-chart-title[data-v-9206b972]{font-size:12px;color:var(--muted, #6b7280);text-align:center;margin:2px 0 4px}.chart.mini[data-v-9206b972]{height:210px}@media (max-width: 560px){.chart-duo[data-v-9206b972]{grid-template-columns:1fr}}.head-actions[data-v-9206b972]{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.head-meta[data-v-9206b972]{color:var(--muted, #6b7280);font-size:13px}.refresh-err[data-v-9206b972]{color:#dc2626;font-size:12.5px}.mini-btn[data-v-9206b972]:disabled{opacity:.6;cursor:default}.user-pager[data-v-9206b972]{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap;margin-top:12px}.pager-info[data-v-9206b972]{color:var(--muted, #6b7280);font-size:12.5px}.pager-error[data-v-9206b972]{color:#dc2626}.pager-actions[data-v-9206b972]{display:flex;align-items:center;gap:6px;flex-wrap:wrap}.page-size[data-v-9206b972]{color:var(--muted, #6b7280);font-size:12.5px;display:flex;align-items:center;gap:4px}.page-size select[data-v-9206b972]{padding:3px 6px;border:1px solid var(--border, #e5e7eb);border-radius:6px;background:var(--card, #fff);color:var(--text, #1f2430);font-size:12.5px}.page-btn[data-v-9206b972]{min-width:30px;padding:4px 10px;border:1px solid var(--border, #e5e7eb);background:var(--card, #fff);color:var(--text, #1f2430);border-radius:7px;cursor:pointer;font-size:12.5px}.page-btn[data-v-9206b972]:hover:not(:disabled){border-color:var(--accent, #2563eb);color:var(--accent, #2563eb)}.page-btn.on[data-v-9206b972]{background:var(--accent, #2563eb);border-color:var(--accent, #2563eb);color:#fff}.page-btn[data-v-9206b972]:disabled{opacity:.5;cursor:default}.page-ellipsis[data-v-9206b972]{color:var(--muted, #6b7280);font-size:12px;padding:0 2px}html.dark .page-size select[data-v-9206b972],html.dark .page-btn[data-v-9206b972]{background:#1a2433;color:#dbe2ee;border-color:#3a4a66}html.dark .page-btn.on[data-v-9206b972]{background:var(--accent, #2563eb);border-color:var(--accent, #2563eb);color:#fff}.panel[data-v-9206b972]{background:var(--card, #fff);border:1px solid var(--border, #e5e7eb);border-radius:12px}.data-table[data-v-9206b972]{width:100%;border-collapse:collapse;font-size:13.5px}.data-table th[data-v-9206b972],.data-table td[data-v-9206b972]{text-align:left;padding:9px 10px;border-bottom:1px solid var(--border, #eef0f3)}.data-table th[data-v-9206b972]{color:var(--muted, #6b7280);font-weight:600;font-size:12.5px}.badge[data-v-9206b972]{display:inline-block;padding:2px 8px;border-radius:10px;font-size:11.5px;font-weight:700}.badge-paid[data-v-9206b972]{background:#ffc1072e;color:#b45309}.badge-free[data-v-9206b972]{background:#64748b24;color:#64748b}.badge-ok[data-v-9206b972]{background:#16a34a24;color:#15803d}.badge-ban[data-v-9206b972]{background:#dc262624;color:#b91c1c}html.dark .badge-paid[data-v-9206b972]{background:#ffc10738;color:#fbbf24}html.dark .badge-free[data-v-9206b972]{background:#94a3b82e;color:#94a3b8}html.dark .badge-ok[data-v-9206b972]{background:#22c55e33;color:#4ade80}html.dark .badge-ban[data-v-9206b972]{background:#ef444433;color:#f87171}.mini-btn[data-v-9206b972]{padding:4px 12px;font-size:12.5px;border-radius:8px;cursor:pointer;background:var(--accent, #2563eb);color:#fff;border:none}.mini-btn[data-v-9206b972]:hover{opacity:.85}.modal-mask[data-v-9206b972]{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a73;z-index:999;display:flex;align-items:center;justify-content:center;padding:20px}.modal-box[data-v-9206b972]{background:var(--card, #fff);border-radius:14px;width:100%;max-width:440px;box-shadow:0 20px 50px #00000040;overflow:hidden}.modal-head[data-v-9206b972]{display:flex;justify-content:space-between;align-items:center;padding:14px 18px;border-bottom:1px solid var(--border, #eef0f3)}.modal-head h3[data-v-9206b972]{margin:0;font-size:15px}.modal-close[data-v-9206b972]{background:none;border:none;font-size:22px;cursor:pointer;color:var(--muted, #6b7280);line-height:1}.modal-body[data-v-9206b972]{padding:8px 18px 18px;max-height:70vh;overflow-y:auto}.detail-row[data-v-9206b972]{display:flex;justify-content:space-between;align-items:center;padding:9px 0;border-bottom:1px dashed var(--border, #eef0f3);font-size:13.5px}.detail-row[data-v-9206b972]:last-child{border-bottom:none}.detail-row .k[data-v-9206b972]{color:var(--muted, #6b7280)}.detail-row .v[data-v-9206b972]{font-weight:600}*{box-sizing:border-box;margin:0;padding:0}:root{--primary: #2f6bff;--primary-dark: #2458d8;--bg: #f4f6fb;--card: #ffffff;--text: #1f2430;--muted: #8a93a6;--border: #e6e9f0;--danger: #e5484d;--success: #16a34a;--warn: #f59e0b;--font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Noto Sans SC", sans-serif;--font-num: "DIN Alternate", "Roboto", "Segoe UI", -apple-system, "PingFang SC", "Microsoft YaHei", sans-serif;--text-sm: 12.5px;--text-md: 14px;--text-lg: 15px;--leading: 1.65}html.dark{--primary: #6f96ff;--primary-dark: #5a82f0;--bg: #0f1520;--card: #17202e;--text: #dbe2ee;--muted: #8a94a8;--border: #253044;--danger: #f0707a;--success: #4ade80;--warn: #fbbf24}html.dark body{background:var(--bg);color:var(--text)}html.dark .sidebar{background:#121a28}html.dark .logo{color:#e2e8f2}html.dark .menu-item:hover{background:#1c2739}html.dark .menu-item.active{background:#23304d}html.dark .q-card-head{background:#1a2433}html.dark .tag{background:#24304a}html.dark .table th{background:#1a2433}html.dark .upload-box{background:#1a2433;border-color:#33415e}html.dark .ocr-text{background:#16202e;color:#c3ccdd}html.dark .score-bar{background:#1b2a45}html.dark .help-block h3{color:#dfe6f2}html.dark .help-block p,html.dark .help-block li{color:#c3ccdd}html,body{font-family:var(--font-base);font-size:var(--text-lg);line-height:var(--leading);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;height:100%}#app{height:100%}input,textarea,select,button{font-family:inherit}.alert{display:flex;gap:9px;align-items:flex-start;padding:12px 14px;border-radius:10px;font-size:13.5px;font-weight:600;line-height:1.6;border:1.5px solid;margin:10px 0}.alert .alert-ico{flex-shrink:0;font-size:15px;line-height:1.4}.alert-warn{background:#fffbeb;border-color:#f0b429;color:#92400e}.alert-danger{background:#fef2f2;border-color:#f87171;color:#b91c1c}.alert-info{background:#eff6ff;border-color:#7fb0ff;color:#1d4ed8}html.dark .alert-warn{background:#422006;border-color:#b45309;color:#fde68a}html.dark .alert-danger{background:#2a0f16;border-color:#b91c1c;color:#fca5a5}html.dark .alert-info{background:#0d1b33;border-color:#1e40af;color:#93c5fd}.layout{display:flex;height:100vh}.sidebar{width:216px;flex-shrink:0;background:#fff;border-right:1px solid var(--border);display:flex;flex-direction:column;padding:20px 14px}.logo{display:flex;align-items:center;gap:8px;font-size:15px;font-weight:800;color:#1f2430;margin-bottom:18px;padding:0 6px;letter-spacing:.3px;white-space:nowrap;min-width:0}.logo span{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}.logo-img{height:30px;width:auto;border-radius:8px;flex-shrink:0;object-fit:contain}.brand-green{color:#16a34a}.upload-btn{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;padding:12px;border:none;border-radius:12px;background:linear-gradient(135deg,#f97316,#ea580c);color:#fff;font-size:15px;font-weight:700;cursor:pointer;margin-bottom:22px;box-shadow:0 3px 10px #f9731659;transition:background .2s,transform .12s,box-shadow .2s}.upload-btn:hover{background:linear-gradient(135deg,#fb923c,#f97316);transform:translateY(-1px);box-shadow:0 6px 16px #f9731666}.upload-btn:active{transform:scale(.98)}.upload-plus{font-size:18px;font-weight:700;line-height:1}.menu-group{flex:1}.group-title{font-size:12px;color:var(--muted);padding:0 10px;margin-bottom:8px}.menu-item{display:flex;align-items:center;gap:9px;padding:11px 10px;border-radius:8px;color:var(--text);text-decoration:none;font-size:14px;margin-bottom:4px;cursor:pointer}.mi{width:17px;height:17px;flex-shrink:0}.menu-item:hover{background:#f2f5fc}.menu-item.active{background:#e8efff;color:var(--primary);font-weight:600}.sidebar-footer{border-top:1px solid var(--border);padding-top:12px}.sidebar-footer .help{margin-bottom:8px}.user-line{display:flex;align-items:center;gap:10px;padding:8px 6px}.user-avatar{width:34px;height:34px;border-radius:50%;background:#e8efff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700}.user-info{line-height:1.3}.user-name{font-size:13px;color:var(--text)}.user-id{font-size:12px;color:var(--muted)}.logout-btn{width:100%;padding:10px;border:1px solid var(--border);border-radius:8px;background:#fff;color:var(--danger);font-size:13px;cursor:pointer;margin-top:6px}.logout-btn:hover{background:#fdf2f2}.content{flex:1;overflow-y:auto;padding:24px 30px}.page-title{font-size:19px;font-weight:800;margin-bottom:16px;letter-spacing:.3px}.panel{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:18px;margin-bottom:16px}.toolbar{display:flex;flex-wrap:wrap;gap:10px;margin-bottom:16px;align-items:center}.search-input{flex:1;min-width:220px;padding:11px 14px;border:1px solid var(--border);border-radius:10px;font-size:14px;outline:none}.search-input:focus{border-color:var(--primary)}.select{padding:11px 12px;border:1px solid var(--border);border-radius:10px;font-size:14px;background:#fff;outline:none;cursor:pointer}.btn{padding:10px 18px;border:1px solid var(--border);border-radius:10px;background:#f4f6fb;color:#33415c;font-size:14px;font-weight:600;cursor:pointer;transition:background .18s,border-color .18s,color .18s,box-shadow .18s,transform .12s;display:inline-flex;align-items:center;justify-content:center;gap:6px;line-height:1.4}.btn:hover{border-color:var(--primary);color:var(--primary);background:#eef2ff}.btn:active{transform:scale(.97)}.btn:disabled{opacity:.55;cursor:not-allowed}.btn:focus-visible,.search-input:focus-visible,.select:focus-visible,.menu-item:focus-visible{outline:2px solid var(--primary);outline-offset:2px}.btn.primary{background:linear-gradient(135deg,#2f6bff,#2458d8);color:#fff;border-color:transparent;box-shadow:0 2px 8px #2f6bff47}.btn.primary:hover{background:linear-gradient(135deg,#4a7dff,#2f6bff);transform:translateY(-1px);box-shadow:0 5px 14px #2f6bff59}.btn.primary:disabled{background:#a8b8e8;cursor:not-allowed;box-shadow:none;transform:none}.btn.danger{background:linear-gradient(135deg,#e5484d,#c93c2e);color:#fff;border-color:transparent;box-shadow:0 2px 8px #e5484d40}.btn.danger:hover{background:linear-gradient(135deg,#f05b5f,#d64538);transform:translateY(-1px);box-shadow:0 5px 14px #e5484d52}.btn.small{padding:6px 12px;font-size:13px}html.dark .btn{background:#1e293b;border-color:#3a4a66;color:#dbe2ee}html.dark .btn:hover{border-color:#6f96ff;color:#9db9ff;background:#243048}html.dark .btn.primary{background:linear-gradient(135deg,#3a5fd0,#2c4cb8);border-color:transparent}html.dark .btn.primary:hover{background:linear-gradient(135deg,#4a6fe0,#3a5fd0)}html.dark .btn.primary:disabled{background:#2a3550;border-color:#2a3550;color:#7d8aa0}html.dark .btn.danger{background:linear-gradient(135deg,#e5484d,#b33528);border-color:transparent}html.dark .btn.danger:hover{background:linear-gradient(135deg,#f05b5f,#c93c2e)}html.dark .upload-btn{background:linear-gradient(135deg,#d97706,#b45309)}html.dark .upload-btn:hover{background:linear-gradient(135deg,#e08a0a,#c2620a)}html.dark .upload-plus{color:#fff}html.dark .rank{background:#1b2a45}html.dark .search-input{background:#1a2433;color:#dbe2ee}html.dark .search-input::placeholder{color:#7d8aa0}html.dark .select,html.dark .select option{background:#1a2433;color:#dbe2ee}html.dark .search-input,html.dark .select{border-color:#3a4a66}html.dark .search-input:focus,html.dark .select:focus{border-color:#6f96ff}.content::-webkit-scrollbar{width:8px;height:8px}.content::-webkit-scrollbar-thumb{background:#c9d2e4;border-radius:4px}.content::-webkit-scrollbar-thumb:hover{background:#a8b6d0}.content::-webkit-scrollbar-track{background:transparent}html.dark .content::-webkit-scrollbar-thumb{background:#33415e}html.dark .content::-webkit-scrollbar-thumb:hover{background:#45577c}.q-list{display:flex;flex-direction:column;gap:14px}.q-card{border:1px solid var(--border);border-radius:12px;overflow:hidden}.q-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;padding:14px 16px;background:#f6f8fd}.q-card-title{font-size:15px;line-height:1.7;font-weight:500;white-space:pre-wrap;word-break:break-word}.tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.tag{font-size:12px;padding:3px 9px;border-radius:999px;background:#e8efff;color:var(--primary)}.tag.diff-easy{background:#e7f6ec;color:var(--success)}.tag.diff-medium{background:#fdf3e3;color:var(--warn)}.tag.diff-hard{background:#fdeaea;color:var(--danger)}.pres-tag{background:#fff7ed;color:#c2410c;border:1px solid #fed7aa;font-size:12px;padding:2px 9px;border-radius:999px}.pres-reason{color:#dc2626}.pres-action{background:#f8fafc;color:var(--text)}html.dark .pres-tag{background:#3a2a14;color:#fbbf24;border-color:#8a5f1c}html.dark .pres-reason{color:#f87171}html.dark .pres-action{background:#1b2636;color:#dbe2ee}.q-card-meta{display:flex;flex-wrap:wrap;align-items:center;gap:12px;padding:10px 16px 14px;font-size:13px;color:var(--muted)}.q-card-meta .meta-item{display:flex;align-items:center;gap:4px}.status{font-size:12px;padding:3px 9px;border-radius:999px;font-weight:600}.status.unknown{background:#fdeaea;color:var(--danger)}.status.mastered{background:#e7f6ec;color:var(--success)}.q-card-actions{display:flex;gap:10px;flex-wrap:wrap}.q-card-actions .btn{background:#eef1f8;border-color:#c9d2e4;border-width:1.5px;padding:7px 14px;font-size:13.5px;font-weight:600;color:#33415c}.q-card-actions .btn:hover{background:#e2e7f4;border-color:#b6c2da}.q-card-actions .btn.danger{color:#dc2626;border-color:#f3b8bd;background:#fdf1f2}.q-card-actions .btn.danger:hover{background:#fbe3e5;border-color:#ef9ca4}html.dark .q-card-actions .btn{background:#1e293b;border-color:#3a4a66;color:#dbe2ee}html.dark .q-card-actions .btn:hover{background:#273548}html.dark .q-card-actions .btn.danger{color:#fca5a5;border-color:#b91c1c;background:#2a1c24}.empty{text-align:center;color:var(--muted);padding:60px 20px;font-size:14px}.empty .empty-icon{font-size:40px;margin-bottom:10px}.table{width:100%;border-collapse:collapse}.table th,.table td{padding:12px 14px;text-align:left;border-bottom:1px solid var(--border);font-size:14px}.table th{color:var(--muted);font-weight:600;font-size:13px;background:#fafbfe}.table tr:last-child td{border-bottom:none}.table .ops{display:flex;gap:8px}.stat-cards{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:16px}.stat-card{flex:1;min-width:140px;background:var(--card);border:1px solid var(--border);border-radius:12px;padding:18px}.stat-card .num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:30px;font-weight:800;color:var(--primary);letter-spacing:.5px}.stat-card .label{font-size:13px;color:var(--muted);margin-top:4px}.rank{width:28px;height:28px;border-radius:50%;background:#f0f4ff;color:var(--primary);display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.rank1{background:#fff3d6;color:#c2410c}.rank2{background:#e7f6ec;color:#15803d}.rank3{background:#e8efff;color:#2f6bff}html.dark .rank1{background:#3a2a14;color:#fbbf24}html.dark .rank2{background:#0e2b1d;color:#4ade80}html.dark .rank3{background:#1b2a45;color:#7aa7ff}.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:16px}.chart-box{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:16px}.chart-box.full{grid-column:1 / -1}.chart-title{font-size:14px;font-weight:600;margin-bottom:10px}.chart{width:100%;height:280px}.exam-q{border:1px solid var(--border);border-radius:12px;padding:16px;margin-bottom:14px}.exam-q .q-index{color:var(--primary);font-weight:700;margin-bottom:8px}.exam-q .q-text{font-size:15px;line-height:1.7;margin-bottom:12px}.exam-q textarea,.exam-q input[type=text]{width:100%;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:14px;outline:none;font-family:inherit}.exam-q textarea:focus,.exam-q input[type=text]:focus{border-color:var(--primary)}.exam-result{font-size:14px;line-height:1.7;margin-top:10px}.exam-result .right{color:var(--success);font-weight:600}.exam-result .wrong{color:var(--danger);font-weight:600}.score-bar{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#f0f4ff;border-radius:10px;margin-bottom:16px}.score-num{font-family:var(--font-num);font-variant-numeric:tabular-nums;font-size:32px;font-weight:800;color:var(--primary);letter-spacing:.5px}.score-total{color:var(--muted)}.upload-box{border:2px dashed #c3cde4;border-radius:12px;min-height:220px;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden;background:#fafbfe}.upload-box .preview{width:100%;max-height:360px;object-fit:contain}.upload-placeholder{text-align:center;color:var(--muted);padding:30px}.upload-placeholder .plus{font-size:40px;color:var(--primary);line-height:1;margin-bottom:8px}.ocr-text{white-space:pre-wrap;word-break:break-all;font-size:13px;line-height:1.7;color:#3a445c;background:#f7f9fd;border-radius:8px;padding:12px;max-height:200px;overflow:auto}.upload-panel .actions{margin-top:14px}.back-link{color:var(--primary);text-decoration:none;font-size:14px}.help-block{margin-bottom:16px}.help-block h3{font-size:15px;margin-bottom:8px;color:#37415c}.help-block p{font-size:14px;line-height:1.8;color:#3a445c}.help-block ol,.help-block ul{padding-left:20px}.help-block li{font-size:14px;line-height:1.8;color:#3a445c}@media (max-width: 768px){.layout{flex-direction:column;height:auto}.sidebar{width:100%;flex-direction:row;flex-wrap:wrap;align-items:center;padding:10px 12px}.logo{margin:0 8px 0 0;font-size:14px}.upload-btn{width:auto;margin:0;padding:8px 12px}.menu-group{display:flex;flex-wrap:wrap;gap:4px}.group-title{display:none}.menu-item{padding:8px 10px;margin:0}.sidebar-footer{border:none;padding:0;margin-left:auto}.content{padding:16px}.chart-grid{grid-template-columns:1fr}}@media print{.sidebar,.print-hide,.page-head{display:none!important}.layout{display:block!important}.content{padding:0!important;overflow:visible!important}body{background:#fff!important}.panel{border:none!important;box-shadow:none!important}.print-sheet{border:none!important;padding:0!important;max-width:none!important}}