:root{--mi-bg:#fbfaf8;--mi-bg-soft:#eef4f4;--mi-card:#fff;--mi-card-glass:#ffffffd1;--mi-primary:#14b8a6;--mi-primary-deep:#0d9488;--mi-primary-ink:#0f766e;--mi-primary-soft:#ccfbf1;--mi-primary-50:#f0fdfa;--mi-primary-100:#ccfbf1;--mi-primary-300:#5eead4;--mi-sky:#38bdf8;--mi-sky-deep:#0284c7;--mi-grad:linear-gradient(135deg, #14b8a6 0%, #38bdf8 100%);--mi-grad-soft:linear-gradient(135deg, #14b8a624 0%, #38bdf824 100%);--mi-gold:#f5a623;--mi-gold-soft:#fef3d9;--mi-pink:#f472b6;--mi-indigo:#6c7cff;--mi-indigo-soft:#eceeff;--mi-danger:#e15a4e;--mi-danger-soft:#fdeceb;--mi-warn:#e8930c;--mi-text:#223340;--mi-text-soft:#7a8ba0;--mi-text-faint:#a3b1bf;--mi-border:#e5edeb;--mi-border-strong:#d3e0dd;--mood-low:#6c7bff;--mood-tired:#94a3b8;--mood-calm:#2dd4bf;--mood-ok:#f5a623;--mood-great:#fb7185;--radius-s:10px;--radius:16px;--radius-l:24px;--shadow-1:0 2px 12px #14b8a614;--shadow-2:0 8px 28px #14b8a624;--shadow-danger:0 4px 18px #e15a4e2e;--el-color-primary:#14b8a6;--el-color-primary-light-3:#5ed3c5;--el-color-primary-light-5:#8fe0d5;--el-color-primary-light-7:#c2eee7;--el-color-primary-light-8:#d9f4ef;--el-color-primary-light-9:#ecfaf7;--el-color-primary-dark-2:#0d9488;--el-color-danger:#e15a4e;--el-color-warning:#e8930c;--el-color-success:#14b8a6;--el-color-error:#e15a4e;--el-border-radius-base:10px;--el-border-radius-small:8px;--el-text-color-primary:#223340;--el-text-color-regular:#46586a;--el-font-family:"PingFang SC", "HarmonyOS Sans SC", "Microsoft YaHei", system-ui, sans-serif}*{box-sizing:border-box}html,body,#app{height:100%;margin:0}@supports (height:100dvh){html,body{height:100dvh}}body{color:var(--mi-text);background:var(--mi-bg);-webkit-font-smoothing:antialiased;font-family:PingFang SC,HarmonyOS Sans SC,Microsoft YaHei,system-ui,sans-serif}.aurora{z-index:0;pointer-events:none;background:radial-gradient(560px 360px at 8% -4%,#14b8a61f,#0000 70%),radial-gradient(520px 340px at 96% 4%,#38bdf81a,#0000 70%),radial-gradient(640px 420px at 50% 108%,#f472b612,#0000 70%);position:fixed;inset:0}.card{background:var(--mi-card);border:1px solid var(--mi-border);border-radius:var(--radius);box-shadow:var(--shadow-1);padding:20px}.card-glass{background:var(--mi-card-glass);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-l);box-shadow:var(--shadow-2);border:1px solid #fff9}.grad-text{background:var(--mi-grad);color:#0000;-webkit-background-clip:text;background-clip:text}.btn-grad{font-weight:600;transition:transform .15s,box-shadow .15s;background:var(--mi-grad)!important;color:#fff!important;border:none!important}.btn-grad:hover{box-shadow:var(--shadow-2);transform:translateY(-1px)}.btn-grad:active{transform:translateY(0)scale(.97)}.page{max-width:1280px;margin:0 auto;padding:24px 28px}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:10px;margin-bottom:18px;display:flex}.page-title{letter-spacing:.5px;margin:0;font-size:24px;font-weight:700}.page-sub{color:var(--mi-text-soft);margin-top:6px;font-size:13px}.md-body{word-break:break-word;line-height:1.75}.md-body p{margin:.4em 0}.md-body h1,.md-body h2,.md-body h3{margin:.6em 0 .3em;font-size:1.05em}.md-body ul,.md-body ol{margin:.4em 0;padding-left:1.4em}.md-body code{background:var(--mi-primary-50);border:1px solid var(--mi-primary-100);color:var(--mi-primary-ink);border-radius:6px;padding:1px 6px;font-size:.9em}.md-body pre{color:#d9f4ef;background:#0f2a2e;border-radius:10px;padding:12px 14px;overflow-x:auto}.md-body pre code{color:inherit;background:0 0;border:none;padding:0}.md-body .code-block{border:1px solid var(--mi-border);border-radius:10px;margin:.6em 0;overflow:hidden}.md-body .code-block .cb-bar{background:#ffffff12;justify-content:space-between;align-items:center;padding:3px 10px;display:flex}.md-body .cb-lang{color:#8fe0d5;opacity:.85;font-size:11px}.md-body .cb-copy{color:#8fe0d5;cursor:pointer;background:0 0;border:none;border-radius:6px;padding:2px 8px;font-size:11px;line-height:1.6}.md-body .cb-copy:hover{background:#ffffff24}.md-body .code-block pre{border-radius:0;margin:0}.md-body blockquote{border-left:3px solid var(--mi-primary);background:var(--mi-primary-50);color:var(--mi-text-soft);border-radius:0 8px 8px 0;margin:.5em 0;padding:4px 12px}.md-body a{color:var(--mi-primary-deep)}.md-body table{border-collapse:collapse;margin:.5em 0}.md-body th,.md-body td{border:1px solid var(--mi-border);padding:4px 10px}.citation-chip{color:var(--mi-primary-ink);background:var(--mi-primary-50);border:1px solid var(--mi-primary-100);cursor:pointer;border-radius:999px;align-items:center;gap:4px;margin:4px 6px 0 0;padding:2px 10px;font-size:12px;transition:all .15s;display:inline-flex}.citation-chip:hover{background:var(--mi-primary-100);transform:translateY(-1px)}.tool-hint{color:var(--mi-text-soft);background:var(--mi-bg-soft);border:1px dashed var(--mi-border-strong);border-radius:999px;align-items:center;gap:6px;margin:4px 4px 4px 0;padding:3px 12px;font-size:12px;display:inline-flex}.bubble{border-radius:var(--radius);white-space:pre-wrap;word-break:break-word;max-width:78%;box-shadow:var(--shadow-1);padding:10px 16px;font-size:14px;line-height:1.7}.bubble.user{background:linear-gradient(135deg,#d8f5f0,#d9edfc);border:1px solid #c4ebe4;border-radius:16px 16px 4px}html.dark .bubble.user{background:linear-gradient(135deg,#1b3a3d,#173049);border-color:#2a4a52}.bubble.ai{background:var(--mi-card);border:1px solid var(--mi-border);border-radius:16px 16px 16px 4px}.bubble.ai .md-body{white-space:normal}.demo-badge{color:var(--mi-warn);background:var(--mi-gold-soft);white-space:nowrap;border:1px solid #f7dfae;border-radius:999px;align-items:center;gap:3px;padding:1px 8px;font-size:11px;display:inline-flex}.streak-flame{color:var(--mi-gold);font-weight:700}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{background:#cfe3e0;border-radius:8px}::-webkit-scrollbar-thumb:hover{background:#b3d6d1}::-webkit-scrollbar-track{background:0 0}html.dark ::-webkit-scrollbar-thumb{background:#2a3d42}html.dark ::-webkit-scrollbar-thumb:hover{background:#3a5258}@keyframes fadeUp{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}.fade-up{animation:.35s both fadeUp}@keyframes blink{0%,to{opacity:1}50%{opacity:.15}}.caret{background:var(--mi-primary);vertical-align:text-bottom;width:2px;height:1em;margin-left:2px;animation:.9s infinite blink;display:inline-block}@keyframes pulse-ring{0%{box-shadow:0 0 #14b8a659}70%{box-shadow:0 0 0 10px #14b8a600}to{box-shadow:0 0 #14b8a600}}.pulse{animation:2s infinite pulse-ring}@keyframes floaty{0%,to{transform:translateY(0)}50%{transform:translateY(-6px)}}.floaty{animation:3.5s ease-in-out infinite floaty}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-duration:1ms!important;animation-duration:1ms!important}}@media (width<=900px){.page{padding:16px}.bubble{max-width:88%}}@media (width<=768px){.page{padding:12px 12px 16px}.card{padding:14px}.page-title{font-size:20px}.page-sub{font-size:12px}.bubble{max-width:92%;padding:9px 13px}.el-dialog{width:min(92vw,560px)!important;margin:5vh auto 0!important}.el-message-box{width:min(92vw,420px)!important}.el-pagination{flex-wrap:wrap;justify-content:center;row-gap:6px}.md-body table{max-width:100%;display:block;overflow-x:auto}}@media (width<=430px){.page{padding-left:10px;padding-right:10px}.el-dialog{margin-top:3vh!important}}html.dark{--mi-bg:#0f1618;--mi-bg-soft:#162125;--mi-card:#172327;--mi-card-glass:#152025d9;--mi-primary:#2dd4bf;--mi-primary-deep:#14b8a6;--mi-primary-ink:#5eead4;--mi-primary-soft:#2dd4bf29;--mi-primary-50:#2dd4bf1a;--mi-primary-100:#2dd4bf2e;--mi-primary-300:#99f6e4;--mi-sky:#38bdf8;--mi-sky-deep:#7dd3fc;--mi-grad:linear-gradient(135deg, #0d9488 0%, #0284c7 100%);--mi-grad-soft:linear-gradient(135deg, #0d948838 0%, #0284c738 100%);--mi-gold-soft:#f5a62329;--mi-indigo-soft:#6c7cff2e;--mi-danger-soft:#e15a4e29;--mi-text:#dce7e5;--mi-text-soft:#93a5a8;--mi-text-faint:#6d7f83;--mi-border:#24343a;--mi-border-strong:#2f4349;--shadow-1:0 2px 12px #00000052;--shadow-2:0 8px 28px #0000006b;--shadow-danger:0 4px 18px #e15a4e3d;--el-color-primary:#2dd4bf;--el-color-primary-light-3:#106e65;--el-color-primary-light-5:#0d5a53;--el-color-primary-light-7:#0a463f;--el-color-primary-light-8:#093b36;--el-color-primary-light-9:#08302c;--el-color-primary-dark-2:#5eead4;--el-text-color-primary:#dce7e5;--el-text-color-regular:#b4c4c6;--mi-chart-mask:#0f1618b8}html.dark .card-glass{border-color:#ffffff14}html.dark .aurora{opacity:.45}html.font-large .bubble{font-size:15px}html.font-large .md-body{font-size:15.5px}html.font-large .art-body{font-size:16px}html.font-large .art-title{font-size:26px}html.font-large .a-title{font-size:16px}html.font-large .tl-note{font-size:14px}html.font-large .tl-head{font-size:15.5px}html.font-large .tip{font-size:14.5px}html.font-large .ex-steps{font-size:14px}html.font-large .cr-desc{font-size:13.5px}html.font-large .acc-row{font-size:15px}html.font-xlarge .bubble{font-size:16.5px}html.font-xlarge .md-body{font-size:17px}html.font-xlarge .art-body{font-size:17.5px}html.font-xlarge .art-title{font-size:28px}html.font-xlarge .a-title{font-size:17.5px}html.font-xlarge .tl-note{font-size:15.5px}html.font-xlarge .tl-head{font-size:17px}html.font-xlarge .tip{font-size:16px}html.font-xlarge .ex-steps{font-size:15.5px}html.font-xlarge .cr-desc{font-size:15px}html.font-xlarge .acc-row{font-size:16.5px}.app-root[data-v-e8969fe6]{flex-direction:column;height:100%;display:flex}.demo-banner[data-v-e8969fe6]{z-index:10;text-align:center;color:var(--mi-primary-ink);background:var(--mi-primary-50);border-bottom:1px solid var(--mi-primary-100);flex-shrink:0;padding:4px 0;font-size:12px;position:relative}.app-body[data-v-e8969fe6]{flex-direction:column;flex:1;min-height:0;display:flex}.app-body[data-v-e8969fe6]>*{flex:1;min-height:0}