.ping-check[data-v-8ff37d4a]{max-width:1100px;margin:0 auto;padding:0 20px 48px;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif}.header-area[data-v-8ff37d4a]{position:relative;text-align:center;padding:48px 24px 36px;margin-bottom:28px;border-radius:20px;background:linear-gradient(135deg,#0f2027,#203a43,#2c5364);overflow:hidden}.header-bg[data-v-8ff37d4a]{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none}.header-circle[data-v-8ff37d4a]{position:absolute;border-radius:50%;opacity:.12}.header-circle.c1[data-v-8ff37d4a]{width:300px;height:300px;top:-80px;right:-60px;background:radial-gradient(circle,#e07b53 0%,transparent 70%);animation:float1-8ff37d4a 8s ease-in-out infinite}.header-circle.c2[data-v-8ff37d4a]{width:200px;height:200px;bottom:-40px;left:-30px;background:radial-gradient(circle,#4ecdc4 0%,transparent 70%);animation:float2-8ff37d4a 10s ease-in-out infinite}.header-circle.c3[data-v-8ff37d4a]{width:120px;height:120px;top:40%;left:45%;background:radial-gradient(circle,#f7d794 0%,transparent 70%);animation:float3-8ff37d4a 6s ease-in-out infinite}@keyframes float1-8ff37d4a{0%,to{transform:translate(0) scale(1)}50%{transform:translate(-15px,20px) scale(1.05)}}@keyframes float2-8ff37d4a{0%,to{transform:translate(0) scale(1)}50%{transform:translate(20px,-15px) scale(1.08)}}@keyframes float3-8ff37d4a{0%,to{transform:translate(0);opacity:.08}50%{transform:translate(-10px,-25px);opacity:.18}}.page-title[data-v-8ff37d4a]{position:relative;font-size:26px;font-weight:700;color:#fff;margin:0 0 8px;letter-spacing:1px;display:flex;align-items:center;justify-content:center;gap:10px}.page-subtitle[data-v-8ff37d4a]{position:relative;font-size:14px;color:#fff9;margin:0;font-weight:400}.action-bar[data-v-8ff37d4a]{display:flex;align-items:center;gap:10px;margin-bottom:16px}.input-wrapper[data-v-8ff37d4a]{flex:1;min-width:0;position:relative;display:flex;align-items:center}.custom-input[data-v-8ff37d4a]{width:100%;min-width:0;padding:11px 14px;border:2px solid #e8eaed;border-radius:12px;font-size:14px;outline:none;transition:all .25s cubic-bezier(.4,0,.2,1);background:#fafbfc;color:#1a1a2e}.custom-input[data-v-8ff37d4a]:focus{border-color:#e07b53;box-shadow:0 0 0 4px #e07b531f,0 4px 16px #e07b5314;background:#fff}.custom-input[data-v-8ff37d4a]::placeholder{color:#a0aec0}.custom-input[data-v-8ff37d4a]:disabled{background:#edf2f7;cursor:not-allowed;color:#a0aec0}.btn-add[data-v-8ff37d4a]{flex-shrink:0;padding:11px 20px;background:linear-gradient(135deg,#f8f9fa,#e9ecef);color:#495057;border:2px solid #dee2e6;border-radius:12px;font-size:13px;font-weight:600;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);white-space:nowrap;display:flex;align-items:center;gap:5px}.btn-add[data-v-8ff37d4a]:hover:not(:disabled){background:linear-gradient(135deg,#fff,#f8f9fa);border-color:#e07b53;color:#e07b53;box-shadow:0 4px 12px #e07b5326;transform:translateY(-1px)}.btn-add[data-v-8ff37d4a]:active:not(:disabled){transform:translateY(0)}.btn-add[data-v-8ff37d4a]:disabled{opacity:.45;cursor:not-allowed}.btn-icon[data-v-8ff37d4a]{font-size:14px;line-height:1}.btn-start[data-v-8ff37d4a]{flex-shrink:0;padding:11px 24px;background:linear-gradient(135deg,#e07b53,#d4634a);color:#fff;border:none;border-radius:12px;font-size:14px;font-weight:600;cursor:pointer;transition:all .25s cubic-bezier(.4,0,.2,1);white-space:nowrap;display:flex;align-items:center;gap:6px;box-shadow:0 4px 14px #e07b5359}.btn-start[data-v-8ff37d4a]:hover:not(:disabled){background:linear-gradient(135deg,#e88a64,#de6f54);box-shadow:0 6px 20px #e07b5373;transform:translateY(-2px)}.btn-start[data-v-8ff37d4a]:active:not(:disabled){transform:translateY(0)}.btn-start[data-v-8ff37d4a]:disabled{opacity:.5;cursor:not-allowed;box-shadow:none}.btn-start.testing[data-v-8ff37d4a]{background:linear-gradient(135deg,#64748b,#475569);box-shadow:none}.btn-content[data-v-8ff37d4a]{display:flex;align-items:center;gap:6px}.testing-text[data-v-8ff37d4a]{display:flex;align-items:center;gap:8px}.spinner[data-v-8ff37d4a]{display:inline-block;width:16px;height:16px;border:2.5px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin-8ff37d4a .75s linear infinite}@keyframes spin-8ff37d4a{to{transform:rotate(360deg)}}.btn-mobile-only[data-v-8ff37d4a]{display:none;width:100%;margin:0 auto 16px;padding:14px 24px;font-size:15px}@media(max-width:640px){.action-bar[data-v-8ff37d4a]{flex-wrap:wrap}.input-wrapper[data-v-8ff37d4a]{width:100%;order:-1}.custom-input[data-v-8ff37d4a]{padding:12px 14px;font-size:15px}.btn-add[data-v-8ff37d4a]{flex:1;justify-content:center;padding:12px 16px}.btn-inline[data-v-8ff37d4a]{display:none!important}.btn-mobile-only[data-v-8ff37d4a]{display:flex!important;justify-content:center;align-items:center}.header-area[data-v-8ff37d4a]{padding:32px 16px 28px;border-radius:16px}.page-title[data-v-8ff37d4a]{font-size:21px}}.sites-grid[data-v-8ff37d4a]{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:14px;margin-bottom:28px}.site-card[data-v-8ff37d4a]{background:#fff;border:1.5px solid #eef1f4;border-radius:16px;padding:16px 10px 14px;text-align:center;transition:all .3s cubic-bezier(.4,0,.2,1);min-height:100px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;position:relative;cursor:default;overflow:hidden}.site-card[data-v-8ff37d4a]:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;border-radius:16px;background:linear-gradient(180deg,#fff0,#4ecdc40a);opacity:0;transition:opacity .3s}.site-card[data-v-8ff37d4a]:hover{transform:translateY(-4px);box-shadow:0 12px 32px #00000014,0 4px 12px #0000000a;border-color:#d4e4eb}.site-card[data-v-8ff37d4a]:hover:before{opacity:1}.card-testing[data-v-8ff37d4a]{border-color:#93c5fd;background:linear-gradient(180deg,#eff6ff,#f0f7ff);animation:pulse-border-8ff37d4a 2s ease-in-out infinite}@keyframes pulse-border-8ff37d4a{0%,to{box-shadow:0 0 #3b82f626}50%{box-shadow:0 0 0 6px #3b82f60d}}.card-done[data-v-8ff37d4a]{border-color:#e5e7eb;animation:card-enter-8ff37d4a .4s ease-out}@keyframes card-enter-8ff37d4a{0%{opacity:0;transform:scale(.92) translateY(8px)}to{opacity:1;transform:scale(1) translateY(0)}}.card-timeout[data-v-8ff37d4a]{border-color:#fecaca;background:linear-gradient(180deg,snow,#fef2f2);animation:card-shake-8ff37d4a .4s ease-out}@keyframes card-shake-8ff37d4a{0%,to{transform:translate(0)}20%,60%{transform:translate(-4px)}40%,80%{transform:translate(4px)}}.card-custom[data-v-8ff37d4a]{border-style:dashed;border-color:#a5d8ff;background:linear-gradient(180deg,#f8fbff,#f0f7ff)}.btn-del[data-v-8ff37d4a]{position:absolute;top:5px;right:5px;width:22px;height:22px;background:#ef4444d9;color:#fff;border:none;border-radius:50%;font-size:12px;font-weight:700;line-height:1;cursor:pointer;padding:0;display:flex;align-items:center;justify-content:center;opacity:0;transition:all .2s;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:2}.site-card:hover .btn-del[data-v-8ff37d4a]{opacity:1}.btn-del[data-v-8ff37d4a]:hover{background:#dc2626;transform:scale(1.15)}.btn-del[data-v-8ff37d4a]:disabled{cursor:not-allowed;opacity:.5}.favicon-wrap[data-v-8ff37d4a]{width:36px;height:36px;border-radius:10px;overflow:hidden;display:flex;align-items:center;justify-content:center;background:#f1f3f5;flex-shrink:0;box-shadow:0 2px 6px #0000000f,inset 0 1px #fff9}.favicon-img[data-v-8ff37d4a]{width:24px;height:24px;object-fit:contain}.favicon-fallback[data-v-8ff37d4a]{font-size:16px;font-weight:700;color:#94a3b8;text-transform:uppercase}.site-name[data-v-8ff37d4a]{font-size:12px;color:#4a5568;font-weight:500;line-height:1.3;word-break:break-word;max-width:100%;letter-spacing:.02em}.site-latency[data-v-8ff37d4a]{font-size:17px;font-weight:800;line-height:1.2;min-height:22px;font-variant-numeric:tabular-nums}.latency-value small[data-v-8ff37d4a]{font-size:11px;font-weight:600;opacity:.65;margin-left:1px}.latency-fast[data-v-8ff37d4a]{color:#059669}.latency-mid[data-v-8ff37d4a]{color:#d97706}.latency-slow[data-v-8ff37d4a]{color:#dc2626}.latency-dash[data-v-8ff37d4a]{color:#cbd5e1;font-weight:400;font-size:15px}.latency-timeout[data-v-8ff37d4a]{color:#ef4444;font-size:13px;font-weight:700}.latency-loading[data-v-8ff37d4a]{display:inline-flex;gap:4px;align-items:center}.dot[data-v-8ff37d4a]{width:6px;height:6px;background:#3b82f6;border-radius:50%;animation:bounce-8ff37d4a 1.3s infinite ease-in-out;box-shadow:0 0 6px #3b82f666}.dot[data-v-8ff37d4a]:nth-child(1){animation-delay:0s}.dot[data-v-8ff37d4a]:nth-child(2){animation-delay:.18s}.dot[data-v-8ff37d4a]:nth-child(3){animation-delay:.36s}@keyframes bounce-8ff37d4a{0%,80%,to{transform:scale(.55);opacity:.35}40%{transform:scale(1.15);opacity:1}}.card-enter-active[data-v-8ff37d4a]{transition:all .35s ease-out}.card-leave-active[data-v-8ff37d4a]{transition:all .2s ease-in;position:absolute}.card-enter-from[data-v-8ff37d4a]{opacity:0;transform:scale(.85) translateY(12px)}.card-leave-to[data-v-8ff37d4a]{opacity:0;transform:scale(.85)}.card-move[data-v-8ff37d4a]{transition:transform .35s ease}.fade-up-enter-active[data-v-8ff37d4a]{transition:all .5s cubic-bezier(.4,0,.2,1)}.fade-up-leave-active[data-v-8ff37d4a]{transition:all .25s ease-in}.fade-up-enter-from[data-v-8ff37d4a]{opacity:0;transform:translateY(16px)}.fade-up-leave-to[data-v-8ff37d4a]{opacity:0;transform:translateY(-8px)}.summary[data-v-8ff37d4a]{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.summary-card[data-v-8ff37d4a]{background:#fff;border:1.5px solid #eef1f4;border-radius:16px;padding:18px 16px;display:flex;align-items:flex-start;gap:12px;transition:all .3s cubic-bezier(.4,0,.2,1);cursor:default;position:relative;overflow:hidden}.summary-card[data-v-8ff37d4a]:after{display:none}.summary-card[data-v-8ff37d4a]:hover{transform:translateY(-3px);box-shadow:0 10px 28px #00000012}.summary-fastest[data-v-8ff37d4a]:hover{border-color:#86efac}.summary-fastest[data-v-8ff37d4a]:after{background:linear-gradient(180deg,#34d399,#10b981)}.summary-slowest[data-v-8ff37d4a]:hover{border-color:#fca5a5}.summary-slowest[data-v-8ff37d4a]:after{background:linear-gradient(180deg,#f87171,#dc2626)}.summary-avg[data-v-8ff37d4a]:hover{border-color:#93c5fd}.summary-avg[data-v-8ff37d4a]:after{background:linear-gradient(180deg,#60a5fa,#3b82f6)}.summary-timeout[data-v-8ff37d4a]:hover{border-color:#fcd34d}.summary-timeout[data-v-8ff37d4a]:after{background:linear-gradient(180deg,#fbbf24,#d97706)}.sum-icon[data-v-8ff37d4a]{font-size:26px;flex-shrink:0;line-height:1;filter:drop-shadow(0 2px 4px rgba(0,0,0,.1))}.sum-body[data-v-8ff37d4a]{display:flex;flex-direction:column;gap:2px;min-width:0}.s-label[data-v-8ff37d4a]{font-size:12px;color:#94a3b8;font-weight:500;text-transform:uppercase;letter-spacing:.5px}.s-value[data-v-8ff37d4a]{font-size:15px;font-weight:700;color:#1e293b;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.s-value.fast[data-v-8ff37d4a]{color:#059669}.s-value.slow[data-v-8ff37d4a]{color:#dc2626}.s-value.timeout-count[data-v-8ff37d4a]{color:#d97706;font-size:20px}.s-detail[data-v-8ff37d4a]{font-size:11px;color:#cbd5e1;font-weight:500}@media(max-width:768px){.summary[data-v-8ff37d4a]{grid-template-columns:repeat(2,1fr);gap:10px}}@media(max-width:420px){.summary[data-v-8ff37d4a]{grid-template-columns:1fr}.sites-grid[data-v-8ff37d4a]{grid-template-columns:repeat(auto-fill,minmax(108px,1fr));gap:10px}.site-card[data-v-8ff37d4a]{padding:12px 8px 10px;min-height:88px}.favicon-wrap[data-v-8ff37d4a]{width:32px;height:32px;border-radius:8px}.site-latency[data-v-8ff37d4a]{font-size:15px}}