@charset "UTF-8";#app{width:100%;height:100vh;overflow:hidden;background:var(--bg)}*{margin:0;padding:0;box-sizing:border-box}:root{--primary: #1a1a2e;--foreground-primary: var(--primary);--primary-strong: #252540;--primary-hover: #2e2e4a;--accent: #2e2e4a;--accent-cyan: #22d3ee;--primary-light: rgba(26, 26, 46, .1);--primary-glow: rgba(26, 26, 46, .22);--gradient-primary: linear-gradient(135deg, #1e1e2e 0%, #2a2a3e 52%, #333348 100%);--gradient-text: linear-gradient(112deg, #1a1a2e 0%, #2e2e4a 48%, #1a1a2e 100%);--gradient-user: linear-gradient(135deg, #1a1a2e 0%, #2e2e4a 100%);--bg: #f5f6fb;--bg-elevated: #ffffff;--bg-sidebar: rgba(255, 255, 255, .72);--bg-sidebar-hover: rgba(26, 26, 46, .06);--bg-sidebar-active: rgba(26, 26, 46, .11);--bg-white: #ffffff;--bg-card: #ffffff;--bg-input: rgba(15, 18, 35, .045);--bg-code: #f6f8fc;--bg-bubble-user: rgba(26, 26, 46, .1);--bg-empty: transparent;--glass-border: rgba(255, 255, 255, .55);--text-primary: #171a26;--text-secondary: #565c74;--text-muted: #8b90a7;--text-sidebar: #3d4159;--text-sidebar-muted: #8b90a7;--border: rgba(15, 18, 35, .09);--border-light: rgba(15, 18, 35, .055);--border-focus: #1a1a2e;--danger: #ef4444;--danger-hover: #dc2626;--success: #10b981;--code-bg: #f6f8fc;--code-text: #24283f;--code-border: rgba(26, 26, 46, .12);--code-lang-text: rgba(36, 40, 63, .45);--shadow-xs: 0 1px 2px rgba(23, 26, 38, .05);--shadow-sm: 0 2px 10px rgba(23, 26, 38, .06);--shadow: 0 6px 24px rgba(23, 26, 38, .08);--shadow-md: 0 12px 40px rgba(23, 26, 38, .11);--shadow-lg: 0 20px 60px rgba(23, 26, 38, .14);--shadow-glow: 0 0 0 3px rgba(26, 26, 46, .12);--shadow-input: 0 4px 20px rgba(23, 26, 38, .06), 0 0 0 1px rgba(15, 18, 35, .04);--shadow-primary: 0 4px 18px rgba(26, 26, 46, .38);--radius: 8px;--radius-md: 12px;--radius-lg: 16px;--radius-xl: 20px;--radius-full: 9999px;--transition: .2s cubic-bezier(.4, 0, .2, 1);--transition-slow: .35s cubic-bezier(.4, 0, .2, 1);--grid-line: rgba(23, 26, 38, .045)}html.dark-mode{--primary: #1a1a2e;--foreground-primary: #ffffff;--primary-strong: #252540;--primary-hover: #2e2e4a;--accent: #2e2e4a;--accent-cyan: #22d3ee;--primary-light: rgba(26, 26, 46, .13);--primary-glow: rgba(26, 26, 46, .28);--gradient-primary: linear-gradient(135deg, #1e1e2e 0%, #2a2a3e 52%, #333348 100%);--gradient-text: linear-gradient(112deg, #1a1a2e 0%, #2e2e4a 45%, #1a1a2e 100%);--gradient-user: linear-gradient(135deg, #1a1a2e 0%, #2e2e4a 100%);--bg: #07080f;--bg-elevated: #0d0f1a;--bg-sidebar: rgba(12, 14, 24, .78);--bg-sidebar-hover: rgba(255, 255, 255, .045);--bg-sidebar-active: rgba(26, 26, 46, .13);--bg-white: #10121f;--bg-card: #10121f;--bg-input: rgba(255, 255, 255, .045);--bg-code: #0a0c16;--bg-bubble-user: rgba(26, 26, 46, .18);--bg-empty: transparent;--glass-border: rgba(255, 255, 255, .07);--text-primary: #eef0f8;--text-secondary: #ffffff;--text-muted: #ffffff;--text-sidebar: #ffffff;--text-sidebar-muted: #ffffff;--border: rgba(255, 255, 255, .08);--border-light: rgba(255, 255, 255, .05);--border-focus: #1a1a2e;--danger: #f87171;--danger-hover: #ef4444;--success: #34d399;--code-bg: #0a0c16;--code-text: #dbe2f4;--code-border: rgba(148, 163, 255, .12);--code-lang-text: rgba(219, 226, 244, .5);--shadow-xs: 0 1px 2px rgba(0, 0, 0, .35);--shadow-sm: 0 2px 10px rgba(0, 0, 0, .45);--shadow: 0 6px 24px rgba(0, 0, 0, .55);--shadow-md: 0 12px 40px rgba(0, 0, 0, .65);--shadow-lg: 0 20px 60px rgba(0, 0, 0, .75);--shadow-glow: 0 0 0 3px rgba(26, 26, 46, .14);--shadow-input: 0 4px 24px rgba(0, 0, 0, .45), 0 0 0 1px rgba(255, 255, 255, .05);--shadow-primary: 0 4px 24px rgba(26, 26, 46, .5);--grid-line: rgba(255, 255, 255, .035);--orb-indigo: rgba(26, 26, 46, .2);--orb-violet: rgba(40, 40, 56, .15);--orb-cyan: rgba(34, 211, 238, .12)}html,body{width:100%;height:100%;font-family:Inter,-apple-system,BlinkMacSystemFont,SF Pro Display,SF Pro Text,PingFang SC,Hiragino Sans GB,Microsoft YaHei,Helvetica Neue,Helvetica,Arial,sans-serif;font-size:14px;color:var(--text-primary);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;letter-spacing:-.01em}::selection{background:#1a1a2e47;color:inherit}a{color:var(--foreground-primary);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--foreground-primary)}input,textarea,button,select{font-family:inherit;font-size:inherit}button{cursor:pointer;border:none;background:none}:focus-visible{outline:2px solid var(--foreground-primary);outline-offset:2px}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:#80809e4d;border-radius:10px}::-webkit-scrollbar-thumb:hover{background:#80809e80}html.dark-mode ::-webkit-scrollbar-thumb{background:#ffffff1f}html.dark-mode ::-webkit-scrollbar-thumb:hover{background:#ffffff38}.gradient-text{background:var(--gradient-text);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}html.dark-mode .gradient-text{background:none;-webkit-background-clip:unset;background-clip:unset;-webkit-text-fill-color:#fff;color:#fff}@keyframes aurora-drift{0%,to{transform:translateZ(0) scale(1)}33%{transform:translate3d(4%,-6%,0) scale(1.12)}66%{transform:translate3d(-5%,4%,0) scale(.94)}}@keyframes aurora-drift-alt{0%,to{transform:translateZ(0) scale(1)}50%{transform:translate3d(-6%,-5%,0) scale(1.15)}}@keyframes msg-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes shimmer{0%{background-position:-200% 50%}to{background-position:200% 50%}}@keyframes float-y{0%,to{transform:translateY(0)}50%{transform:translateY(-8px)}}.auth-page{background:var(--bg);overflow:hidden}.auth-page:before{content:"";position:absolute;top:-20%;right:-20%;bottom:-20%;left:-20%;pointer-events:none;background:radial-gradient(38% 42% at 22% 24%,rgba(26,26,46,.32),transparent 70%),radial-gradient(34% 40% at 78% 20%,rgba(40,40,56,.26),transparent 70%),radial-gradient(40% 44% at 62% 84%,rgba(34,211,238,.2),transparent 70%),radial-gradient(30% 34% at 14% 82%,rgba(59,130,246,.24),transparent 70%);filter:blur(40px);animation:aurora-drift 18s ease-in-out infinite}.auth-page:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;background-image:linear-gradient(var(--grid-line) 1px,transparent 1px),linear-gradient(90deg,var(--grid-line) 1px,transparent 1px);background-size:44px 44px;mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,black 20%,transparent 75%);-webkit-mask-image:radial-gradient(ellipse 70% 60% at 50% 45%,black 20%,transparent 75%)}html.light-mode .auth-page:before{background:radial-gradient(38% 42% at 22% 24%,rgba(26,26,46,.22),transparent 70%),radial-gradient(34% 40% at 78% 20%,rgba(40,40,56,.16),transparent 70%),radial-gradient(40% 44% at 62% 84%,rgba(34,211,238,.14),transparent 70%),radial-gradient(30% 34% at 14% 82%,rgba(59,130,246,.16),transparent 70%)}.hljs-keyword,.hljs-selector-tag,.hljs-doctag{color:#c792ea}.hljs-string,.hljs-regexp,.hljs-addition,.hljs-char.escape_{color:#98c379}.hljs-number,.hljs-literal{color:#f78c6c}.hljs-comment,.hljs-quote{color:#5f6b8f;font-style:italic}.hljs-title,.hljs-title.function_,.hljs-section,.hljs-name{color:#82aaff}.hljs-title.class_,.hljs-type,.hljs-built_in{color:#89ddff}.hljs-attr,.hljs-attribute,.hljs-variable,.hljs-template-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#ffcb6b}.hljs-symbol,.hljs-bullet,.hljs-link,.hljs-operator{color:#f07178}.hljs-meta,.hljs-selector-pseudo{color:#7fdbca}.hljs-deletion{color:#ef5350}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:600}html.light-mode .hljs-keyword,html.light-mode .hljs-selector-tag,html.light-mode .hljs-doctag{color:#7c3aed}html.light-mode .hljs-string,html.light-mode .hljs-regexp,html.light-mode .hljs-addition,html.light-mode .hljs-char.escape_{color:#0e7a3d}html.light-mode .hljs-number,html.light-mode .hljs-literal{color:#b45309}html.light-mode .hljs-comment,html.light-mode .hljs-quote{color:#8b90a7}html.light-mode .hljs-title,html.light-mode .hljs-title.function_,html.light-mode .hljs-section,html.light-mode .hljs-name{color:#1d4ed8}html.light-mode .hljs-title.class_,html.light-mode .hljs-type,html.light-mode .hljs-built_in{color:#0e7490}html.light-mode .hljs-attr,html.light-mode .hljs-attribute,html.light-mode .hljs-variable,html.light-mode .hljs-template-variable,html.light-mode .hljs-selector-attr,html.light-mode .hljs-selector-class,html.light-mode .hljs-selector-id{color:#a16207}html.light-mode .hljs-symbol,html.light-mode .hljs-bullet,html.light-mode .hljs-link,html.light-mode .hljs-operator{color:#be123c}html.light-mode .hljs-meta,html.light-mode .hljs-selector-pseudo{color:#0f766e}html.light-mode .hljs-deletion{color:#dc2626}.code-block{position:relative}.code-block>.code-scroll{margin:0;overflow-x:auto}.code-block .code-copy-btn{position:absolute;top:6px;right:6px;z-index:3;width:26px;height:26px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;color:var(--text-muted);background:transparent;border:none;cursor:pointer;opacity:0;transition:all .18s ease}.code-block:hover .code-copy-btn{opacity:1}.code-block .code-copy-btn:hover{color:var(--foreground-primary);background:var(--primary-light)}.code-block .code-copy-btn .ic-check{display:none}.code-block .code-copy-btn.copied{opacity:1;color:var(--success)}.code-block .code-copy-btn.copied .ic-copy{display:none}.code-block .code-copy-btn.copied .ic-check{display:block}@media (hover: none){.code-block .code-copy-btn{opacity:1}}.fade-enter-active,.fade-leave-active{transition:opacity .25s ease}.fade-enter-from,.fade-leave-to{opacity:0}.slide-up-enter-active,.slide-up-leave-active{transition:all .3s cubic-bezier(.4,0,.2,1)}.slide-up-enter-from{opacity:0;transform:translateY(8px)}.slide-up-leave-to{opacity:0;transform:translateY(-8px)}