:root{color-scheme:dark;--color-primary: #818cf8;--color-primary-rgb: 129, 140, 248;--color-primary-hover: #9ca3ff;--color-primary-active: #6366f1;--color-primary-disabled: #3b4268;--color-primary-light: rgba(99, 102, 241, .16);--color-primary-border: rgba(129, 140, 248, .35);--color-bg-page: #080b16;--color-bg-card: rgba(18, 22, 42, .75);--color-bg-card-solid: #12162a;--color-bg-subtle: rgba(25, 32, 60, .6);--color-bg-muted: rgba(35, 44, 80, .45);--color-border-subtle: rgba(255, 255, 255, .09);--color-border-default: rgba(255, 255, 255, .16);--color-border-strong: rgba(255, 255, 255, .3);--color-text-title: #f8fafc;--color-text-body: #e2e8f0;--color-text-secondary: #94a3b8;--color-text-muted: #64748b;--color-gold: #fbbf24;--color-gold-light: rgba(251, 191, 36, .15);--color-gold-border: rgba(251, 191, 36, .35);--color-success: #34d399;--color-success-bg: rgba(16, 185, 129, .16);--color-warning: #fbbf24;--color-warning-bg: rgba(245, 158, 11, .16);--color-warning-border: rgba(245, 158, 11, .32);--color-error: #f87171;--color-error-bg: rgba(239, 68, 68, .16);--color-error-border: rgba(239, 68, 68, .32);--color-info: #60a5fa;--color-info-bg: rgba(96, 165, 250, .16);--radius-xs: 4px;--radius-sm: 8px;--radius-md: 10px;--radius-lg: 14px;--radius-xl: 20px;--radius-full: 9999px;--shadow-subtle: 0 2px 8px rgba(0, 0, 0, .3);--shadow-card: 0 8px 32px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255, 255, 255, .08);--shadow-modal: 0 24px 64px rgba(0, 0, 0, .75), 0 0 0 1px rgba(255, 255, 255, .15);--glow-accent: 0 0 24px rgba(129, 140, 248, .25);--bg: var(--color-bg-page);--surface: var(--color-bg-card);--sidebar: rgba(11, 14, 28, .9);--soft: var(--color-bg-subtle);--text: var(--color-text-body);--muted: var(--color-text-secondary);--line: var(--color-border-subtle);--line-strong: var(--color-border-default);--accent: var(--color-primary);--accent-hover: var(--color-primary-hover);--on-accent: #ffffff;--accent-soft: var(--color-primary-light);--accent-hover-soft: rgba(129, 140, 248, .25);--accent-line: var(--color-primary-border);--shadow: var(--shadow-subtle);--notice-bg: var(--color-warning-bg);--notice-text: var(--color-warning);--notice-line: var(--color-warning-border)}*,*:before,*:after{box-sizing:border-box}html{touch-action:pan-x pan-y;-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;background-color:var(--color-bg-page);color:var(--color-text-body);font-family:-apple-system,BlinkMacSystemFont,PingFang SC,Hiragino Sans GB,Microsoft YaHei,sans-serif;font-size:14px;line-height:1.6;-webkit-font-smoothing:antialiased}.font-mono{font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-variant-numeric:tabular-nums}h1,h2,h3,h4,p{margin:0}button,input,textarea,select{font:inherit;color:inherit}button{cursor:pointer;background:transparent;border:none}button,a,input,textarea,summary,label{-webkit-tap-highlight-color:transparent}button:disabled,input:disabled,textarea:disabled{cursor:not-allowed;opacity:.45}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--color-primary);outline-offset:2px}svg{flex-shrink:0;vertical-align:middle}fieldset{padding:0;margin:0;border:0;min-width:0}fieldset:disabled{opacity:.45}legend{padding:0}summary{cursor:pointer;list-style:none;-webkit-user-select:none;user-select:none}summary::-webkit-details-marker{display:none}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}textarea{width:100%;resize:none;color:var(--color-text-title);background:var(--color-bg-subtle);border:1px solid var(--color-border-default);border-radius:var(--radius-md);padding:12px 14px;font-size:14px;line-height:1.65;outline:none;transition:all .15s ease;box-sizing:border-box}textarea:focus{background:var(--color-bg-card);border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(var(--color-primary-rgb),.12)}textarea::placeholder{color:var(--color-text-muted)}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield;width:100%;color:var(--color-text-title);background:var(--color-bg-subtle);border:1px solid var(--color-border-default);border-radius:var(--radius-md);padding:12px 14px;font-size:14px;line-height:1.6;outline:none;transition:all .15s ease}input[type=number]:focus{background:var(--color-bg-card);border-color:var(--color-primary);box-shadow:0 0 0 2px rgba(var(--color-primary-rgb),.12)}.custom-checkbox-label{display:inline-flex;align-items:center;gap:8px;cursor:pointer;-webkit-user-select:none;user-select:none;font-size:12px;color:var(--color-text-muted);padding:4px 0;transition:color .15s ease}.custom-checkbox-label:hover{color:var(--color-text-secondary)}.sr-only-checkbox{position:absolute;opacity:0;width:1px;height:1px;pointer-events:none}.custom-checkbox-box{display:grid;place-items:center;width:18px;height:18px;border-radius:5px;border:1px solid var(--color-border-default);background:var(--color-bg-subtle);transition:all .15s ease;flex-shrink:0}.custom-checkbox-box .check-mark{color:#fff;opacity:0;transform:scale(.6);transition:all .15s ease}.sr-only-checkbox:checked+.custom-checkbox-box{background:var(--color-primary);border-color:var(--color-primary)}.sr-only-checkbox:checked+.custom-checkbox-box .check-mark{opacity:1;transform:scale(1)}.sr-only-checkbox:focus-visible+.custom-checkbox-box{box-shadow:0 0 0 2px rgba(var(--color-primary-rgb),.2)}.accordion-summary{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:9px 12px;border-radius:var(--radius-md);background:var(--color-bg-subtle);border:1px solid var(--color-border-subtle);color:var(--color-text-secondary);font-size:12px;font-weight:500;cursor:pointer;transition:all .15s ease}.accordion-summary:hover{background:var(--color-primary-light);color:var(--color-primary);border-color:var(--color-primary-border)}details[open]>.accordion-summary{color:var(--color-primary);border-color:var(--color-primary-border);background:var(--color-primary-light);border-bottom-left-radius:0;border-bottom-right-radius:0}.caret-rotate-icon{color:var(--color-text-muted);transition:transform .2s cubic-bezier(.16,1,.3,1),color .15s ease}details[open]>.accordion-summary .caret-rotate-icon{transform:rotate(180deg);color:var(--color-primary)}.accordion-content{padding:12px;background:var(--color-bg-card);border:1px solid var(--color-primary-border);border-top:none;border-bottom-left-radius:var(--radius-md);border-bottom-right-radius:var(--radius-md)}.button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:0 18px;border-radius:var(--radius-md);border:1px solid transparent;font-size:13px;font-weight:600;white-space:nowrap;text-decoration:none;transition:all .15s ease}.button:active:not(:disabled){transform:scale(.98)}.primary,.btn-primary{background:var(--color-primary);color:#fff;border-color:transparent;box-shadow:0 1px 3px #2d534533}.primary:hover:not(:disabled),.btn-primary:hover:not(:disabled){background:var(--color-primary-hover)}.secondary,.btn-secondary{background:var(--color-bg-card);border-color:var(--color-border-subtle);color:var(--color-text-body)}.secondary:hover:not(:disabled),.btn-secondary:hover:not(:disabled){background:var(--color-bg-subtle);border-color:var(--color-border-default)}.text-button{min-height:38px;padding:0 12px;background:transparent;color:var(--color-text-secondary)}.text-button:hover:not(:disabled){color:var(--color-primary);background:var(--color-primary-light)}.icon-button{display:inline-grid;place-items:center;width:38px;height:38px;border-radius:var(--radius-md);color:var(--color-text-secondary);transition:all .15s ease}.icon-button:hover:not(:disabled){background:var(--color-bg-subtle);color:var(--color-text-title)}.text-link{display:inline-flex;align-items:center;gap:4px;color:var(--color-primary);text-decoration:underline;text-underline-offset:3px;font-size:inherit;font-weight:500;padding:0;background:transparent;border:0}.text-link:hover{color:var(--color-primary-hover)}.badge-capsule{display:inline-flex;align-items:center;gap:4px;padding:3px 8px;border-radius:var(--radius-full);font-size:11px;font-weight:600;line-height:1.3;white-space:nowrap}.badge-success{background:var(--color-success-bg);color:var(--color-success)}.badge-warning{background:var(--color-warning-bg);color:var(--color-warning)}.badge-error{background:var(--color-error-bg);color:var(--color-error)}.badge-info{background:var(--color-info-bg);color:var(--color-info)}.badge-neutral{background:var(--color-bg-subtle);color:var(--color-text-secondary)}.badge-primary{background:var(--color-primary-light);color:var(--color-primary);border:1px solid var(--color-primary-border)}.app-shell{min-height:100dvh;display:flex;background-color:var(--color-bg-page)}.sidebar{position:fixed;inset:0 auto 0 0;width:270px;padding:24px 18px 20px;background:var(--color-bg-card);border-right:1px solid var(--color-border-subtle);display:flex;flex-direction:column;z-index:30;transition:transform .25s cubic-bezier(.16,1,.3,1)}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px;border-radius:var(--radius-md);text-align:left;font-size:17px;font-weight:700;color:var(--color-text-title);letter-spacing:.5px}.brand-mark{display:grid;place-items:center;width:36px;height:36px;background:var(--color-primary);color:#fff;border-radius:var(--radius-md)}.brand small{display:block;font-size:11px;font-weight:400;color:var(--color-text-secondary);letter-spacing:0;margin-top:2px}.new-button{width:100%;margin:18px 0 16px;background:var(--color-primary-light);border:1px solid var(--color-primary-border);color:var(--color-primary);font-weight:600}.new-button:hover:not(:disabled){background:var(--color-bg-subtle)}.history-heading{display:flex;align-items:center;gap:6px;color:var(--color-text-secondary);font-size:11px;font-weight:600;padding:6px 8px;text-transform:uppercase}.history-count{margin-left:auto;font-size:11px;background:var(--color-bg-subtle);padding:2px 7px;border-radius:var(--radius-full)}.history-list{overflow-y:auto;flex:1;padding-top:6px;margin:0 -4px;padding-inline:4px}.empty-history{padding:24px 12px;font-size:12px;color:var(--color-text-muted);line-height:1.8;text-align:center}.history-item{width:100%;border:1px solid transparent;border-radius:var(--radius-md);padding:10px;margin-bottom:4px;background:transparent;text-align:left;transition:all .15s ease}.history-item:hover{background:var(--color-bg-subtle)}.history-item.active{background:var(--color-primary-light);border-color:var(--color-primary-border)}.history-item>span{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px;font-weight:500;color:var(--color-text-title)}.history-item.active>span{color:var(--color-primary);font-weight:600}.history-item small{margin-top:5px;display:flex;justify-content:space-between;align-items:center;font-size:11px;color:var(--color-text-muted)}.sidebar-bottom{border-top:1px solid var(--color-border-subtle);padding-top:14px;margin-top:auto}.local-note{display:flex;gap:8px;align-items:flex-start;padding:8px 10px;border-radius:var(--radius-md);background:var(--color-bg-subtle);color:var(--color-primary)}.local-note p{font-size:11px;color:var(--color-text-body);line-height:1.4}.local-note small{display:block;color:var(--color-text-muted);font-size:10px;margin-top:2px}.settings-link{display:flex;align-items:center;gap:8px;background:none;border:0;padding:10px 8px;font-size:12px;color:var(--color-text-secondary);width:100%;border-radius:var(--radius-md);margin-top:4px}.settings-link:hover{background:var(--color-bg-subtle);color:var(--color-text-title)}.settings-link>svg:last-child{margin-left:auto}.main-panel{flex:1;min-width:0;margin-left:270px;display:flex;flex-direction:column;min-height:100dvh}.topbar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;min-height:52px;padding:max(8px,env(safe-area-inset-top,0px)) 16px 8px;background:var(--color-bg-page);border-bottom:1px solid var(--color-border-subtle);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px)}.topbar-left,.topbar-right{display:flex;align-items:center;gap:8px}.topbar-left{font-size:13px;font-weight:600;color:var(--color-text-title)}.topic-tag{color:var(--color-primary);background:var(--color-primary-light);border:1px solid var(--color-primary-border);padding:1px 7px;border-radius:var(--radius-full);font-size:11px;font-weight:600}.saved-label,.private-label{color:var(--color-text-muted);font-size:11px}.mobile-menu{display:none}.exploration-view{width:min(600px,100%);margin:0 auto;padding:16px 14px 40px;box-sizing:border-box}.home-view.cosmic-home{width:100%;max-width:100%;margin:0;padding:0;box-sizing:border-box;background-color:#070914;overflow-x:hidden;display:flex;flex-direction:column;align-items:center}.cosmic-hero{position:relative;isolation:isolate;width:100%;max-width:520px;min-height:600px;height:100vh;height:100svh;flex:none;display:grid;grid-template-rows:auto minmax(220px,1fr) auto minmax(90px,.4fr);padding:max(24px,env(safe-area-inset-top,0px)) 24px max(36px,env(safe-area-inset-bottom,0px));box-sizing:border-box;overflow:hidden;background-color:#070914}.hero-bg-layer{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:-1;background-image:linear-gradient(180deg,rgba(5,9,26,.3),transparent 48%,rgba(5,9,26,.3) 76%,#070914),linear-gradient(90deg,rgba(5,9,26,.35),transparent 75%),url(https://cdn.indinner.com/xinjing/icon/bg.webp);background-size:cover;background-position:center;background-repeat:no-repeat}.cosmic-header{position:relative;display:flex;justify-content:space-between;align-items:flex-start;width:100%}.header-left{display:flex;align-items:center;gap:10px}.mobile-menu-hero{display:none;width:34px;height:34px;border-radius:50%;background:#161c3780;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border:1px solid rgba(255,255,255,.16);color:#fff}@media(max-width:767px){.mobile-menu-hero{display:inline-grid;place-items:center}}.brand-hero{padding:0;text-align:left;cursor:pointer;-webkit-user-select:none;user-select:none}.brand-hero .brand-title{display:block;font-family:Songti SC,"Source Han Serif SC","Noto Serif SC",SimSun,STSong,Georgia,serif;font-size:24px;font-weight:500;letter-spacing:.12em;color:#fff;line-height:1.1;text-shadow:0 2px 10px rgba(0,0,0,.6)}.brand-hero .brand-sub{display:block;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:10px;font-weight:300;letter-spacing:.18em;color:#cbd5e1b3;margin-top:4px;line-height:1}.capsule-tag{display:inline-flex;align-items:center;padding:6px 10px;border-radius:9999px;background:#141a348c;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);border:1px solid rgba(255,255,255,.18);color:#f1f5f9f2;font-size:11.5px;font-weight:400;letter-spacing:.04em;box-shadow:0 2px 12px #0000004d;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.capsule-tag:hover{background:#232a50b3;border-color:#ffffff52;transform:translateY(-1px)}.hero-text-area{position:relative;align-self:start;min-width:0;max-width:600px;container-type:inline-size;padding-top:clamp(44px,7.8svh,74px);padding-left:clamp(14px,3.2cqw,20px);text-align:left}.hero-zen-accent{position:absolute;left:0;top:clamp(48px,8.2svh,78px);bottom:8px;width:1.5px;border-radius:9999px;background:linear-gradient(180deg,#c7d2febf,#a5b4fc73 45%,#ffffff0a);box-shadow:0 0 10px #a5b4fc59}.hero-main-title{display:flex;flex-direction:column;gap:clamp(14px,2.6cqw,20px);font-family:Songti SC,"Source Han Serif SC","Noto Serif SC",STSong,SimSun,Georgia,serif;font-size:clamp(23px,7.3cqw,44px);line-height:1.5;letter-spacing:.15em}.hero-verse{display:inline-flex;align-items:baseline;white-space:nowrap}.verse-dot{display:inline-block;margin-inline:.28em;opacity:.5;font-weight:300;transform:translateY(-.05em)}.hero-verse-outward{font-size:.84em;font-weight:300;color:#cbd5e1c7;text-shadow:0 2px 14px rgba(0,0,0,.65)}.hero-verse-inward{font-size:1em;font-weight:400;color:#fff;background:linear-gradient(135deg,#fff 30%,#e2e8f0 70%,#c7d2fe);-webkit-background-clip:text;-webkit-text-fill-color:transparent;filter:drop-shadow(0 3px 18px rgba(0,0,0,.75)) drop-shadow(0 0 16px rgba(199,210,254,.25))}.hero-action-area{position:relative;align-self:start;width:100%}.opening-form.cosmic-input-bar{position:relative;display:flex;align-items:center;width:100%;height:60px;padding:5px 6px 5px 18px;box-sizing:border-box;border-radius:9999px;background:linear-gradient(105deg,#45599799,#715a8694);backdrop-filter:blur(24px);-webkit-backdrop-filter:blur(24px);border:1px solid rgba(224,231,255,.7);box-shadow:0 10px 32px #00000080,inset 0 0 16px #a0afff1f,0 0 22px #818cf82e;transition:all .25s cubic-bezier(.4,0,.2,1);margin-top:0}.opening-form.cosmic-input-bar:focus-within{border-color:#ffffff61;box-shadow:0 12px 36px #0009,inset 0 0 20px #a0afff33,0 0 28px #818cf859}.input-sparkle{display:flex;align-items:center;margin-right:12px;color:#f8fafc;filter:drop-shadow(0 0 6px rgba(255,255,255,.7));flex-shrink:0}.opening-form.cosmic-input-bar input{flex:1;min-width:0;height:100%;background:transparent;border:none;outline:none;padding:0;font-size:14.5px;font-weight:400;color:#fff;letter-spacing:.02em}.opening-form.cosmic-input-bar input::placeholder{color:#d0d6e8}.capsule-submit-btn{width:44px;height:44px;border-radius:50%;background:#ffffff42;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.28);color:#fff;display:grid;place-items:center;cursor:pointer;flex-shrink:0;transition:all .2s cubic-bezier(.4,0,.2,1)}.capsule-submit-btn:hover:not(:disabled){background:#ffffff73;transform:scale(1.05);box-shadow:0 0 14px #fff6}.capsule-submit-btn:active:not(:disabled){transform:scale(.96)}.capsule-submit-btn:disabled{opacity:.35;cursor:not-allowed;transform:none}.topic-capsules{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));align-items:center;gap:8px;margin-top:20px;width:100%}.topic-chip{min-height:44px;padding:8px 4px;border-radius:9999px;text-align:center;background:#191e3894;backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border:1px solid rgba(255,255,255,.12);color:#e2e8f0c7;font-size:12.5px;font-weight:400;letter-spacing:.02em;white-space:nowrap;cursor:pointer;transition:all .2s cubic-bezier(.4,0,.2,1)}.topic-chip:hover:not(:disabled){background:#262d52cc;border-color:#ffffff4d;color:#fff;transform:translateY(-1px);box-shadow:0 4px 12px #00000059}.topic-chip:active:not(:disabled){transform:translateY(0)}.scroll-cue{position:relative;align-self:end;justify-self:center;display:flex;flex-direction:column;align-items:center;gap:4px;margin:0;padding:6px 12px;background:transparent;border:none;cursor:pointer;color:#aab5cf;font-size:12px;letter-spacing:.08em;transition:color .2s ease;-webkit-user-select:none;user-select:none}.scroll-cue:hover{color:#e2e8f0e6}@media(max-width:359px){.cosmic-hero{padding-inline:16px}.header-left{gap:6px}.brand-hero .brand-sub{font-size:9px;letter-spacing:.1em}.opening-form.cosmic-input-bar input{font-size:13px}}.home-extended{width:100%;max-width:520px;margin:0 auto;padding:44px 20px 60px;box-sizing:border-box}.extended-welcome{text-align:center;margin-bottom:24px}.extended-welcome h2{font-family:Songti SC,"Source Han Serif SC","Noto Serif SC",SimSun,serif;font-size:22px;font-weight:500;color:var(--color-text-title);margin:10px 0 8px;letter-spacing:.04em}.extended-welcome p{font-size:13.5px;color:var(--color-text-secondary);line-height:1.6}.error-banner{display:flex;align-items:flex-start;gap:8px;background:var(--color-warning-bg);color:var(--color-warning);border:1px solid var(--color-warning-border);border-radius:var(--radius-md);padding:10px 14px;margin:12px 14px 0;font-size:13px;line-height:1.5}.inline-error{color:var(--color-error);font-size:12px;margin-top:8px;display:flex;align-items:center;gap:4px}.skeleton{border-radius:var(--radius-sm);height:14px;background:var(--color-border-subtle);margin-bottom:12px;width:100%}.skeleton.short{width:50%}.initial-loading{width:min(600px,100%);margin:40px auto;padding:20px 14px}.config-note{margin-top:12px;padding:10px 12px;background:var(--color-warning-bg);border:1px solid var(--color-warning-border);border-radius:var(--radius-md);display:flex;align-items:center;gap:8px;font-size:12px;color:var(--color-warning)}.config-note p{margin:0;line-height:1.4}.examples{margin-top:24px}.examples h2{font-size:12px;font-weight:600;color:var(--color-text-secondary);margin-bottom:10px}.examples>button{display:flex;align-items:center;gap:10px;width:100%;padding:12px 14px;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);background:var(--color-bg-card);margin-bottom:8px;text-align:left;transition:all .15s ease}.examples>button:hover{border-color:var(--color-primary-border);background:var(--color-primary-light)}.examples>button>span{font-size:11px;font-weight:600;color:var(--color-primary);background:var(--color-primary-light);padding:2px 6px;border-radius:var(--radius-xs);flex-shrink:0}.examples>button>p{font-size:13px;color:var(--color-text-body);flex:1}.examples>button>svg{color:var(--color-text-muted)}.how-it-works{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.how-it-works>div{background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);padding:10px;display:flex;flex-direction:column;gap:4px}.how-it-works>div>span{font-size:11px;font-weight:700;color:var(--color-primary)}.how-it-works strong{display:block;color:var(--color-text-title);font-size:12px;font-weight:600}.how-it-works p{font-size:11px;color:var(--color-text-secondary);line-height:1.4}.home-footnote{color:var(--color-text-muted);font-size:11px;margin-top:20px;text-align:center}.exploration-heading{margin-bottom:10px}.exploration-heading h2{font-size:18px;font-weight:700;color:var(--color-text-title);margin-top:4px;line-height:1.4}.stage-track{display:none}.intro-bubble{background:var(--color-bg-subtle);border:1px solid var(--color-border-subtle);border-radius:var(--radius-md);padding:10px 12px;margin:10px 0 16px;font-size:12px;color:var(--color-text-body);line-height:1.55}.intro-bubble-toggle{display:inline-flex;align-items:center;gap:4px;color:var(--color-primary);font-size:11px;font-weight:600;margin-top:4px;cursor:pointer}.answer-history{border:1px solid var(--color-border-subtle);background:var(--color-bg-card);border-radius:var(--radius-md);margin-bottom:14px;overflow:hidden}.history-toggle{display:flex;gap:8px;align-items:center;width:100%;padding:9px 12px;border:0;background:none;color:var(--color-text-body);font-size:12px;font-weight:500}.history-toggle>span{margin-left:auto;color:var(--color-primary);font-weight:600;font-size:11px}.past-rounds article{padding:10px 12px;border-top:1px solid var(--color-border-subtle);background:var(--color-bg-subtle)}.past-rounds article>div{display:flex;justify-content:space-between;align-items:center;font-size:12px;font-weight:600;color:var(--color-text-title)}.past-rounds p{font-size:12px;margin-top:6px}.past-rounds p b{display:block;font-weight:600;color:var(--color-text-body)}.past-rounds p span{color:var(--color-text-secondary);display:block;margin-top:2px;white-space:pre-wrap}.round-meta{display:flex;gap:8px;align-items:center;font-size:11px;color:var(--color-text-muted);margin-bottom:4px}.round-meta>span:first-child{color:var(--color-primary);font-weight:700;background:var(--color-primary-light);padding:1px 6px;border-radius:var(--radius-xs);border:1px solid var(--color-primary-border)}.round-view h1,.processing-panel h1,.state-panel h1{font-size:19px;font-weight:700;color:var(--color-text-title);line-height:1.4}.round-introduction{margin:6px 0 14px;color:var(--color-text-secondary);font-size:13px;line-height:1.5}.question-form{margin-top:8px;padding-bottom:calc(75px + env(safe-area-inset-bottom,0px))}.batch-summary{margin:0 0 14px;padding:8px 12px;border:1px solid var(--color-border-subtle);background:var(--color-bg-card);border-radius:var(--radius-md);color:var(--color-text-body);font-size:12px}.batch-summary p{font-weight:600;color:var(--color-primary)}.batch-progress{width:100%;height:3px;background:var(--color-border-subtle);border-radius:var(--radius-full);overflow:hidden;margin-top:6px}.batch-progress-bar{height:100%;background:var(--color-primary);border-radius:var(--radius-full);transition:width .25s cubic-bezier(.16,1,.3,1)}.batch-summary>span,.batch-remaining,.judgment-hint{color:var(--color-text-muted);font-size:11px}.step-nav-bar{display:flex;align-items:center;gap:6px;overflow-x:auto;padding-bottom:8px;margin-bottom:12px;scrollbar-width:none}.step-nav-bar::-webkit-scrollbar{display:none}.step-pill{min-width:30px;height:28px;padding:0 8px;border-radius:var(--radius-full);border:1px solid var(--color-border-subtle);background:var(--color-bg-card);color:var(--color-text-secondary);font-size:11px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:4px;cursor:pointer;transition:all .15s ease;flex-shrink:0}.step-pill.is-active{background:var(--color-primary);color:#fff;border-color:var(--color-primary)}.step-pill.is-answered:not(.is-active){background:var(--color-primary-light);color:var(--color-primary);border-color:var(--color-primary-border)}.question-block{background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);padding:20px 18px;margin-bottom:14px;box-shadow:var(--shadow-card);transition:all .2s ease}.question-block.is-focus-hidden{display:none}.question-block legend{font-size:17px;font-weight:700;color:var(--color-text-title);line-height:1.45;width:100%}.question-index{display:inline-block;color:var(--color-primary);font-size:12px;font-weight:700;margin-right:6px;background:var(--color-primary-light);padding:1px 6px;border-radius:var(--radius-xs);border:1px solid var(--color-primary-border)}.question-purpose{color:var(--color-text-secondary);font-size:12px;margin:8px 0 16px;display:flex;align-items:center;flex-wrap:wrap;gap:6px}.type-label{display:inline-block;color:var(--color-primary);font-size:11px;font-weight:600}.judgment-hint{margin:-8px 0 12px}.option-grid{display:grid;grid-template-columns:1fr;gap:10px}.option{display:flex;align-items:center;gap:12px;min-height:48px;border:1px solid var(--color-border-default);background:var(--color-bg-subtle);border-radius:var(--radius-md);padding:12px 14px;font-size:14px;cursor:pointer;transition:all .12s ease}.option:hover{border-color:var(--color-primary-border);background:var(--color-bg-card)}.option.selected{border-color:var(--color-primary);background:var(--color-primary-light);color:var(--color-primary);font-weight:600}.option>span{flex:1}.option>svg{color:var(--color-primary)}.judgment-options{grid-template-columns:repeat(2,1fr);gap:8px}.supplement-input{margin-top:14px}.skip-option{margin-top:14px;display:inline-flex;align-items:center}.question-submit-area{position:fixed;bottom:0;left:270px;right:0;z-index:25;background:var(--color-bg-page);border-top:1px solid var(--color-border-subtle);padding:10px 16px max(14px,env(safe-area-inset-bottom,0px));box-shadow:0 -4px 16px #2d1e0f0a;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-sizing:border-box}.question-submit-inner{width:min(600px,100%);margin:0 auto;display:flex;flex-direction:column}.form-actions{display:flex;align-items:center;gap:8px;width:100%}.form-actions .button.primary{flex:1;min-height:44px}.early-finish{display:block;width:100%;padding:10px 0 2px;border:0;background:none;color:var(--color-primary);font-size:12px;font-weight:500;text-align:center}.early-finish span{display:inline-block;margin-left:6px;color:var(--color-text-muted);font-size:11px;font-weight:400}.edit-notice{padding:10px 14px;background:var(--color-warning-bg);border:1px solid var(--color-warning-border);color:var(--color-warning);border-radius:var(--radius-md);font-size:12px;margin:10px 0 16px}.processing-panel{padding:36px 12px;text-align:center;display:flex;flex-direction:column;align-items:center}.processing-icon{width:48px;height:48px;display:grid;place-items:center;border-radius:var(--radius-lg);background:var(--color-primary-light);color:var(--color-primary);margin-bottom:16px;animation:spinSlow 8s linear infinite}@keyframes spinSlow{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.processing-panel>p{margin-top:8px;font-size:13px;color:var(--color-text-secondary);max-width:400px}.processing-panel>small{display:block;margin-top:24px;color:var(--color-text-muted);font-size:11px}.processing-lines{margin-top:24px;width:100%;max-width:300px}.state-panel{padding:32px 16px;text-align:center;background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg)}.state-panel>svg{color:var(--color-warning);margin-bottom:12px}.state-panel>p{color:var(--color-text-secondary);margin:10px 0 20px;white-space:pre-wrap;font-size:13px}.report{margin-top:4px}.report h1{font-size:22px;line-height:1.4;font-weight:700;color:var(--color-text-title);margin-top:8px}.report-summary{margin-top:12px;color:var(--color-text-body);white-space:pre-wrap;line-height:1.7;font-size:14px;background:var(--color-bg-card);border:1px solid var(--color-border-subtle);padding:16px;border-radius:var(--radius-md);box-shadow:var(--shadow-card)}.report-section{margin-top:20px;background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);padding:18px 16px;box-shadow:var(--shadow-card)}.report h2{font-size:15px;font-weight:700;color:var(--color-text-title);display:flex;align-items:center;gap:6px}.report h2>span{font-size:11px;font-weight:400;color:var(--color-text-muted)}.fact-list{padding-left:18px;margin:10px 0 0;font-size:13px;color:var(--color-text-body)}.fact-list li,.unknowns li{margin-top:6px}.evidence{margin-top:12px}.source-label{margin:10px 0 4px;color:var(--color-text-muted);font-size:11px;font-weight:600}blockquote{margin:4px 0 8px;padding-left:10px;border-left:2px solid var(--color-primary);color:var(--color-text-secondary);white-space:pre-wrap;font-size:12px}.finding{padding-top:16px;border-top:1px solid var(--color-border-subtle);margin-top:14px}.finding:first-of-type{border-top:none;padding-top:8px;margin-top:0}.finding-heading{display:flex;align-items:center;gap:8px}.finding-heading>span{color:var(--color-primary);font-size:11px;font-weight:700;background:var(--color-primary-light);padding:0 5px;border-radius:var(--radius-xs);border:1px solid var(--color-primary-border)}.finding h3{font-size:14px;font-weight:600;color:var(--color-text-title)}.finding>p{font-size:13px;margin-top:8px;line-height:1.65;color:var(--color-text-body);white-space:pre-wrap}.alternatives{margin-top:10px;font-size:12px;color:var(--color-text-secondary);line-height:1.6;background:var(--color-bg-subtle);padding:8px 10px;border-radius:var(--radius-sm)}.alternatives strong{color:var(--color-text-body);font-weight:600}.decision-options{display:grid;grid-template-columns:1fr;gap:10px;margin-top:12px}.decision-options article{padding:12px;background:var(--color-bg-subtle);border:1px solid var(--color-border-subtle);border-radius:var(--radius-md)}.decision-options h3{font-size:14px;font-weight:600;color:var(--color-text-title)}.decision-options dt{font-size:11px;font-weight:600;color:var(--color-primary);margin-top:8px}.decision-options dd{margin:2px 0 0;font-size:12px;color:var(--color-text-body);line-height:1.5}.next-steps{list-style:none;margin:12px 0 0;padding:0}.next-steps li{display:flex;align-items:baseline;gap:10px;margin:10px 0;font-size:13px}.next-steps li>span{font-size:10px;font-weight:700;color:var(--color-primary);background:var(--color-primary-light);border:1px solid var(--color-primary-border);border-radius:var(--radius-xs);min-width:20px;text-align:center;padding:1px 4px}.report-addition{background:var(--color-bg-card);border:1px solid var(--color-primary-border);border-radius:var(--radius-lg);margin-top:24px;padding:18px 16px}.report-addition h2{color:var(--color-primary)}.report-addition p{font-size:12px;color:var(--color-text-secondary);margin:6px 0 12px}.report-addition button{margin-top:10px;width:100%}.modal{color:var(--color-text-body);background:var(--color-bg-card);border:1px solid var(--color-border-subtle);border-radius:var(--radius-lg);width:min(520px,calc(100% - 28px));max-height:calc(100dvh - 48px);padding:20px;box-shadow:var(--shadow-modal);box-sizing:border-box}.modal::backdrop{background:#19140a73;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}.modal-header{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px}.modal-header h2{font-size:16px;font-weight:700;color:var(--color-text-title)}.modal>p{font-size:12px;color:var(--color-text-secondary);margin:10px 0;line-height:1.6}.modal h3{font-size:13px;font-weight:700;color:var(--color-text-title)}.modal pre{white-space:pre-wrap;background:var(--color-bg-subtle);border:1px solid var(--color-border-subtle);padding:10px;border-radius:var(--radius-md);font-size:11px;line-height:1.6;font-family:ui-monospace,monospace}.modal code,.modal .connection-status{color:var(--color-primary);font-weight:600}.settings-divider{height:1px;background:var(--color-border-subtle);margin:16px 0}.sidebar-scrim{display:none}@media(min-width:768px){.cosmic-hero{max-width:1440px;min-height:640px;height:min(900px,100svh);grid-template-rows:auto minmax(240px,1fr) auto minmax(90px,.5fr);padding:32px clamp(32px,4vw,72px) 32px;background:transparent}.hero-bg-layer{left:20%;opacity:.45;background-image:linear-gradient(90deg,#070914,#0709144d 65%),linear-gradient(0deg,#070914,transparent 45%),url(https://cdn.indinner.com/xinjing/icon/bg.webp);background-position:center,center,center 55%}.cosmic-header{grid-column:1 / -1;justify-content:flex-end}.cosmic-header .header-left{display:none}.cosmic-header .capsule-tag{padding:8px 16px;font-size:12px}.hero-text-area{grid-column:1;align-self:end;padding:40px 0 36px}.hero-main-title{gap:18px}.hero-action-area{grid-column:1;max-width:600px}.opening-form.cosmic-input-bar{height:68px;padding:8px 10px 8px 24px;background:#1c2441d1;border-color:#b7c3eb66;box-shadow:inset 0 1px #ffffff0f,0 12px 40px #0003}.opening-form.cosmic-input-bar:focus-within{border-color:#a5b4fc;box-shadow:0 0 0 3px #818cf826}.opening-form.cosmic-input-bar input{font-size:16px}.hero-action-area .topic-capsules{gap:12px;margin-top:18px}.hero-action-area .topic-chip{font-size:13px;background:#161d33b8}.cosmic-hero .scroll-cue{grid-column:1 / -1}.home-extended{max-width:1040px;padding:64px clamp(32px,4vw,72px) 80px}.extended-welcome{margin-bottom:36px}.extended-welcome h2{font-size:28px}.home-extended .examples>button{padding:18px 20px}.home-extended .how-it-works{gap:20px;margin-top:32px}.home-extended .how-it-works>div{padding:20px;gap:12px;background:transparent;border:0;border-top:1px solid var(--color-border-default);border-radius:0}.home-extended .how-it-works strong{margin-bottom:8px;font-size:14px}.home-extended .how-it-works p{font-size:12px;line-height:1.7}.decision-options{grid-template-columns:1fr 1fr}}@media(min-width:1200px){.cosmic-hero{grid-template-columns:minmax(0,600px) minmax(120px,1fr)}.hero-bg-layer{left:38%;opacity:.8}}@media(max-width:767px){.sidebar{transform:translate(-100%);width:min(300px,85vw);box-shadow:4px 0 24px #19140a1f}.sidebar.is-open{transform:translate(0)}.sidebar-scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:25;border:0;background:#19140a73;backdrop-filter:blur(2px);-webkit-backdrop-filter:blur(2px)}.main-panel{margin-left:0}.mobile-menu{display:inline-grid}.private-label{display:none}.home-view,.exploration-view{padding-inline:12px}.welcome h1{font-size:22px}.how-it-works{grid-template-columns:1fr;gap:8px}.judgment-options{grid-template-columns:repeat(2,1fr)}.early-finish span{display:block;margin:4px 0 0}.home-view .desktop-break{display:none}.question-submit-area{left:0;padding-inline:12px}}.n-modal-mask{background-color:#040714c7!important;backdrop-filter:blur(10px)!important;-webkit-backdrop-filter:blur(10px)!important}.model-settings.n-card{width:min(720px,calc(100% - 32px));max-height:min(580px,75dvh);display:flex;flex-direction:column;overflow:hidden;border:1px solid var(--color-border-default);border-radius:var(--radius-lg);background:#12162a!important;box-shadow:0 24px 60px -12px #000000d9,0 0 1px #ffffff2e}.model-settings.n-card>.n-card-header{flex-shrink:0;border-bottom:1px solid var(--color-border-subtle);padding-bottom:14px}.model-settings.n-card>.n-card-content{flex:1 1 auto;min-height:0;overflow-y:auto;overscroll-behavior:contain;padding-top:16px;padding-bottom:24px}.model-settings .connection-status{color:var(--color-primary);font-weight:600}.model-settings .settings-description{margin:12px 0;color:var(--color-text-secondary);font-size:12px;line-height:1.8}.model-settings h3{font-size:14px;color:var(--color-text-title)}.model-profile-list{list-style:none;margin:16px 0;padding:0}.model-profile-list li{display:flex;align-items:center;flex-wrap:wrap;gap:12px;padding:14px;margin:8px 0;border:1px solid var(--color-border-subtle);border-radius:var(--radius-md)}.model-profile-list li.selected{border-color:var(--color-primary)}.model-profile-info{min-width:0;flex:1 1 220px;overflow-wrap:anywhere}.model-profile-info strong{font-size:13px}.model-profile-info small{display:block;font-size:11px;margin-top:4px;color:var(--color-text-secondary)}.model-profile-actions,.model-delete-prompt{display:flex;gap:14px;flex-wrap:wrap;align-items:center}.model-delete-prompt{flex-basis:100%;font-size:12px}.model-config-form{border-top:1px solid var(--color-border-subtle);margin-top:20px;padding-top:20px}.model-fields{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 16px;margin:18px 0}.model-fields>*{min-width:0}.model-fields .full-width{grid-column:1 / -1}.model-field-stack,.model-settings .n-input-number{width:100%}.model-field-stack small{display:block;margin-top:6px}.model-settings textarea{font-family:ui-monospace,monospace}.model-settings small,.model-settings .field-help{font-size:11px;color:var(--color-text-secondary);line-height:1.7}.model-settings .field-help{margin:10px 0}.model-settings .inline-error{margin-top:14px;color:var(--color-error)}.key-field{display:flex;gap:10px;align-items:center;width:100%}.key-field .n-input{flex:1;min-width:0}.key-field .n-button{flex-shrink:0}.capacity-reference{padding:16px;margin:20px 0;background:var(--color-bg-subtle);border-radius:var(--radius-md);font-size:12px;line-height:1.7}.capacity-reference small{display:block;margin-top:6px}.capacity-reference .n-form-item{margin-top:16px}.capacity-reference a{color:var(--color-primary)}.model-thinking-control{display:flex;align-items:center;justify-content:space-between;gap:20px;margin:20px 0}.model-thinking-control>div{min-width:0}.model-thinking-control label{font-size:14px;color:var(--color-text-title)}.model-thinking-control .n-switch{flex-shrink:0}.model-advanced{border-top:1px solid var(--color-border-subtle);padding-top:16px}.model-settings .model-checkbox{display:flex;margin:14px 0}.model-settings .settings-notice{margin:12px 0;color:var(--color-primary)}.model-settings .form-actions{flex-wrap:wrap;margin-top:24px}@media(max-width:540px){.model-fields{grid-template-columns:1fr}.model-settings.n-card{--n-padding-left: 16px !important;--n-padding-right: 16px !important;max-height:min(540px,78dvh)}}