.toasts[data-v-776e25f7]{position:fixed;inset:18px auto auto 50%;transform:translate(-50%);display:flex;flex-direction:column;gap:8px;z-index:1000;width:min(92vw,480px);pointer-events:none;margin:0;border:0;padding:0;background:transparent;color:inherit;overflow:visible}.toast[data-v-776e25f7]{background:var(--ink);color:#f7f3ec;border-radius:10px;padding:10px 16px;font-size:14px;box-shadow:var(--shadow);animation:slide-in-776e25f7 .18s ease-out}.toast-error[data-v-776e25f7]{background:var(--danger)}.toast-success[data-v-776e25f7]{background:var(--ok)}@keyframes slide-in-776e25f7{0%{opacity:0;transform:translateY(-8px)}}:root{--bg: #f7f3ec;--bg-elev: #fffdf9;--bg-inset: #f1ebe0;--ink: #2a2622;--ink-soft: #6b6257;--ink-mute: #857a6b;--ink-faint: #9a8f80;--line: #e4dccc;--line-strong: #cfc3ab;--accent-50: #faf1ee;--accent-200: #e5c4b8;--accent-600: #8a3328;--accent-700: #6f2a20;--accent: #9e3b2f;--accent-soft: #f3e2da;--gold-100: #f1e7d2;--gold: #b08d4a;--gold-600: #96763c;--gold-ring: rgba(176, 141, 74, .18);--gold-ring-soft: rgba(176, 141, 74, .12);--ok: #3d6b4f;--ok-soft: #e3ede5;--ok-line: #c6d9cb;--warn: #9a6b1f;--warn-soft: #f6ecd8;--warn-line: #e7d5ae;--danger: #a04030;--danger-soft: #f6e3dd;--danger-line: #e8c8be;--danger-ring: rgba(160, 64, 48, .12);--info: #4a5a68;--info-soft: #e7ebee;--chart-shi: #b91c1c;--chart-ying: #1d4ed8;--chart-guashen: #b45309;--radius-sm: 8px;--radius: 10px;--radius-lg: 16px;--radius-full: 999px;--shadow-sm: 0 1px 2px rgba(42, 38, 34, .06);--shadow-md: 0 1px 3px rgba(42, 38, 34, .08), 0 10px 28px rgba(42, 38, 34, .07);--shadow-lg: 0 4px 12px rgba(42, 38, 34, .1), 0 24px 48px rgba(42, 38, 34, .14);--shadow: var(--shadow-md);--dur-fast: .12s;--dur-base: .18s;--dur-slow: .28s;--ease-out: cubic-bezier(.2, 0, 0, 1);--font-ui: "Microsoft YaHei", "微软雅黑", sans-serif;--font-serif: var(--font-ui);--content-width: 880px}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;font-family:var(--font-ui);color:var(--ink);background:var(--bg);line-height:1.6;font-size:15px}#app{min-height:100vh;display:flex;flex-direction:column}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--line-strong);background:var(--bg-elev);color:var(--ink);border-radius:var(--radius);padding:9px 18px;font-size:14px;cursor:pointer;transition:border-color var(--dur-fast),background var(--dur-fast),transform .05s}.btn:hover{border-color:var(--gold)}.btn:active{transform:translateY(1px)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-600);border-color:var(--accent-600)}.btn-primary:active:not(:disabled){background:var(--accent-700);border-color:var(--accent-700)}.btn-ghost{border-color:transparent;background:transparent;color:var(--ink-soft)}.btn-ghost:hover{color:var(--ink);border-color:transparent;background:var(--bg-inset)}.btn-danger{color:var(--danger);border-color:var(--danger);background:transparent}.btn-sm{padding:5px 12px;font-size:13px;border-radius:8px}.btn-icon{width:40px;height:40px;padding:8px;border-radius:var(--radius-sm);flex-shrink:0}.btn-icon svg{width:20px;height:20px}.btn-icon:hover{background:#2a262212}.field{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}.field>label{font-size:13px;font-weight:600;color:var(--ink-soft)}.input,.textarea,.select{border:1px solid var(--line-strong);background-color:var(--bg-elev);border-radius:var(--radius);padding:10px 12px;font-size:15px;font-family:inherit;color:var(--ink);width:100%}select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath d='M1 1.5 6 6.5 11 1.5' fill='none' stroke='%236b6257' stroke-width='1.6' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center}.select{padding:10px 36px 10px 12px}.input:focus,.textarea:focus,.select:focus{border-color:var(--gold);outline:none;box-shadow:0 0 0 3px var(--gold-ring)}.textarea{resize:vertical;min-height:96px}.input.error,.textarea.error,.select.error{border-color:var(--danger);box-shadow:0 0 0 3px var(--danger-ring)}.field-error{font-size:12px;line-height:1.5;color:var(--danger)}.card{background:var(--bg-elev);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow)}.composer-input{padding:8px}.composer-input:focus-within{border-color:var(--gold);box-shadow:0 0 0 3px var(--gold-ring-soft),var(--shadow)}.composer-textarea{display:block;padding:16px;border:none;background:transparent;font-size:16px;line-height:1.8;resize:none}.composer-textarea:focus{box-shadow:none}.composer-footer{display:flex;align-items:center;justify-content:flex-end;gap:12px;padding:4px 8px 8px}.send-hint{color:var(--ink-soft);font-size:12px}.send-button{width:44px;height:44px;flex-shrink:0;padding:0;border-radius:12px}.send-spinner{width:20px;height:20px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:send-spin .8s linear infinite}.btn-spinner{width:14px;height:14px;flex-shrink:0;border:2px solid color-mix(in srgb,currentColor 30%,transparent);border-top-color:currentColor;border-radius:50%;animation:send-spin .8s linear infinite}@keyframes send-spin{to{transform:rotate(360deg)}}@media(max-width:560px){.composer-textarea{padding:12px}}@media(pointer:coarse),(max-width:560px){.send-hint{display:none}}.chip{display:inline-flex;align-items:center;gap:5px;font-size:12px;padding:2px 10px;border-radius:999px;border:1px solid var(--line);background:var(--bg-inset);color:var(--ink-soft)}.chip-accent{background:var(--accent-soft);color:var(--accent);border-color:var(--accent-200)}.chip-ok{background:var(--ok-soft);color:var(--ok);border-color:var(--ok-line)}.chip-warn{background:var(--warn-soft);color:var(--warn);border-color:var(--warn-line)}.chip-danger{background:var(--danger-soft);color:var(--danger);border-color:var(--danger-line)}.chat-scroll{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-gutter:stable;padding:24px 24px 32px}.message-list{display:flex;flex-direction:column;gap:18px;width:100%;max-width:var(--content-width);margin:0 auto;padding:0;list-style:none}.message-row{display:flex;min-width:0}.message-row.role-user{flex-direction:column;align-items:flex-end;gap:10px}.user-bubble{max-width:min(560px,82%);padding:14px 18px;border-radius:18px 5px 18px 18px;background:var(--accent-soft);font-size:14px;line-height:1.8;white-space:pre-wrap;overflow-wrap:anywhere}.user-bubble p{margin:0}.user-bubble .user-supplement{margin-top:8px;color:var(--ink-soft);font-size:13px}.assistant-block{width:min(820px,96%);min-width:0;padding:18px 20px;border-radius:5px 18px 18px;background:var(--bg-inset);overflow-wrap:anywhere}.assistant-block .markdown-body{font-size:14px}.assistant-block .markdown-body h2{font-size:16px}.assistant-block .markdown-body h3{font-size:14px}.chat-dock{position:relative;flex-shrink:0;width:100%;max-width:calc(var(--content-width) + 48px);margin:0 auto;padding:8px 24px}.chat-dock .composer-input{box-shadow:0 4px 20px #2a26220d}@media(max-width:560px){.chat-scroll{padding:18px 14px 24px;scrollbar-gutter:auto}.chat-dock{padding:6px 14px}.user-bubble{max-width:88%;padding:12px 15px}.assistant-block{width:100%;padding:15px}}.markdown-body{font-size:15px;line-height:1.75;overflow-wrap:break-word}.markdown-body h2{font-family:var(--font-serif);font-size:17px;margin:22px 0 8px;padding-bottom:6px;border-bottom:1px solid var(--line);color:var(--ink)}.markdown-body h2:first-child{margin-top:4px}.markdown-body h3{font-size:15px;margin:16px 0 6px}.markdown-body p{margin:8px 0}.markdown-body ul,.markdown-body ol{margin:8px 0;padding-inline-start:22px}.markdown-body li{margin:4px 0}.markdown-body code{background:var(--bg-inset);border-radius:4px;padding:1px 5px;font-size:13px}.markdown-body blockquote{margin:10px 0;padding:6px 14px;border-inline-start:3px solid var(--gold);background:var(--bg-inset);border-radius:6px;color:var(--ink-soft)}.markdown-body table{border-collapse:collapse;margin:10px 0;font-size:13px}.markdown-body th,.markdown-body td{border:1px solid var(--line);padding:5px 10px}.stream-cursor:after{content:"▌";color:var(--gold);animation:blink 1s steps(1) infinite}@keyframes blink{50%{opacity:0}}.skeleton{background:linear-gradient(90deg,var(--bg-inset) 25%,#e9e2d4 45%,var(--bg-inset) 65%);background-size:200% 100%;animation:shimmer 1.4s infinite;border-radius:6px}@keyframes shimmer{to{background-position:-200% 0}}