:root{--bg: #f5f1e8;--bg-soft: #f9f7f2;--panel: rgba(255, 255, 255, .88);--panel-strong: #ffffff;--panel-tinted: #f8f5ee;--line: rgba(111, 92, 61, .14);--line-strong: rgba(111, 92, 61, .24);--text: #241f17;--muted: #6f6554;--brand: #1f3b2c;--brand-soft: #e7efe6;--accent: #a86835;--accent-soft: #fff1e2;--danger: #b4483d;--user-bg: #f8f0e2;--shadow: 0 24px 60px rgba(68, 47, 17, .08);--shadow-soft: 0 16px 40px rgba(68, 47, 17, .06);--radius-xl: 32px;--radius-lg: 22px;--radius-md: 16px;--font-sans: "Avenir Next", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;--font-serif: "Songti SC", "Noto Serif SC", "Noto Serif CJK SC", "Source Han Serif SC", "STSong", serif}.auth-shell{--auth-ink: #11120f;--auth-muted: #6f6a5f;--auth-line: rgba(58, 51, 39, .14);--auth-card: rgba(255, 252, 244, .92);min-height:100vh;display:grid;place-items:center;padding:32px;color:var(--auth-ink);background:linear-gradient(90deg,rgba(22,32,24,.06) 1px,transparent 1px),linear-gradient(180deg,rgba(22,32,24,.05) 1px,transparent 1px),linear-gradient(135deg,#f8f0de,#f6f4ed 48%,#e4efe8);background-size:44px 44px,44px 44px,auto;overflow:hidden;position:relative}.auth-orbit{position:absolute;border:1px solid rgba(31,27,22,.08);border-radius:999px;pointer-events:none}.auth-orbit--one{width:520px;height:520px;left:-120px;bottom:-160px}.auth-orbit--two{width:360px;height:360px;right:-80px;top:-100px}.auth-card,.auth-layout{width:min(1080px,100%);display:grid;grid-template-columns:.95fr 1.05fr;gap:22px;z-index:1}.auth-card__intro,.auth-brand-panel,.auth-panel{border:1px solid var(--auth-line);background:var(--auth-card);box-shadow:0 28px 90px #3a332724;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px)}.auth-card__intro,.auth-brand-panel{min-height:620px;border-radius:36px;padding:42px;display:flex;flex-direction:column;justify-content:flex-end;background:linear-gradient(160deg,#18241df0,#2a4135d1),radial-gradient(circle at 24% 20%,rgba(255,213,139,.42),transparent 32%);color:#fffaf0}.auth-logo-mark{width:48px;height:48px;display:grid;place-items:center;border-radius:16px;background:#ffffff21;margin-bottom:auto}.auth-eyebrow{color:#fffaf09e;letter-spacing:.22em;text-transform:uppercase;font-size:.72rem}.auth-card__intro h1,.auth-brand-panel h1{font-size:clamp(2.5rem,7vw,5rem);line-height:.92;letter-spacing:0;margin:18px 0}.auth-card__intro p:last-child,.auth-brand-panel p{max-width:520px;color:#fffaf0b8;line-height:1.85}.auth-proof-list{display:flex;flex-wrap:wrap;gap:10px;margin-top:28px}.auth-proof-list span{display:inline-flex;align-items:center;gap:7px;min-height:34px;padding:0 12px;border:1px solid rgba(255,250,240,.16);border-radius:8px;background:#fffaf014;color:#fffaf0d1;font-weight:800}.auth-panel{border-radius:36px;padding:34px}.auth-tabs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:8px;padding:6px;border-radius:22px;background:#241f170f}.auth-tab,.auth-secondary,.auth-admin-toggle{border:1px solid var(--auth-line);background:#ffffff80;color:var(--auth-ink);border-radius:16px;cursor:pointer;transition:transform .18s ease,border-color .18s ease,background .18s ease}.auth-tab{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;font-weight:800}.auth-tab--active{background:#162018;color:#fffaf0;border-color:#162018}.auth-form,.auth-admin-form{display:grid;gap:14px;margin-top:22px}.auth-field{display:grid;gap:8px;color:var(--auth-muted);font-weight:700}.auth-field input{min-height:54px;border:1px solid var(--auth-line);border-radius:18px;padding:0 16px;background:#ffffffa8;color:var(--auth-ink);font-size:1rem;outline:none}.auth-field input:focus{border-color:#224b378c;box-shadow:0 0 0 4px #224b371a}.auth-code-row{display:grid;grid-template-columns:1fr 132px;gap:10px;align-items:end}.auth-secondary{min-height:54px;font-weight:900}.auth-secondary--wide,.auth-submit,.auth-admin-toggle{width:100%}.auth-submit{display:inline-flex;align-items:center;justify-content:center;gap:8px}.auth-admin-toggle{min-height:46px;display:inline-flex;align-items:center;justify-content:center;gap:8px;margin-top:12px;text-decoration:none;font-weight:800}.form-notice{border:1px solid rgba(34,75,55,.18);background:#224b3714;color:#244b37;border-radius:16px;padding:12px 14px;line-height:1.55}.auth-dev-hint{color:var(--auth-muted);font-size:.86rem;line-height:1.6}.console-command-grid{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:18px;margin-bottom:18px}.console-command-grid .console-panel:last-child{grid-column:1 / -1}.console-table{display:grid;gap:8px}.console-table__row,.run-row,.dependency-item{display:grid;gap:12px;align-items:center;padding:12px;border:1px solid var(--console-line, rgba(148, 163, 184, .22));border-radius:16px;background:#ffffff9e}.console-table__row{grid-template-columns:1.3fr .8fr .55fr .8fr}.console-table__row--head{font-size:.78rem;text-transform:uppercase;letter-spacing:.08em;color:var(--console-muted, #64748b);background:transparent}.console-table small,.run-row span,.run-row small{display:block;color:var(--console-muted, #64748b);font-size:.82rem;word-break:break-all}.run-timeline{display:grid;gap:10px}.run-row{grid-template-columns:1.4fr .48fr .62fr .5fr .78fr;color:inherit;text-decoration:none}.run-row:hover,.run-row--active{border-color:#1f3b2c38;transform:translateY(-1px)}.run-row--active{background:linear-gradient(135deg,#e7efe6db,#fffdf8eb);box-shadow:0 14px 32px #1f3b2c14}.run-filter-bar{display:grid;grid-template-columns:minmax(260px,1.4fr) repeat(5,minmax(140px,1fr)) auto;gap:10px;align-items:end;margin-bottom:14px;padding:12px;border:1px solid rgba(106,82,54,.1);border-radius:20px;background:radial-gradient(circle at top left,rgba(231,239,230,.72),transparent 32%),#ffffffa8}.run-filter-field{display:grid;gap:6px;min-width:0}.run-filter-field span{color:var(--console-muted, #64748b);font-size:.76rem}.run-filter-field input,.run-filter-field select{width:100%;min-height:38px;border:1px solid rgba(106,82,54,.14);border-radius:12px;background:#fffdf8db;color:var(--console-text, #1f2a24);padding:8px 10px}.run-filter-actions{display:flex;gap:8px;flex-wrap:wrap}.run-copy-button{display:inline-flex;width:fit-content;align-items:center;gap:5px;margin-top:8px;border:1px solid rgba(31,59,44,.16);border-radius:999px;background:#ffffffb8;color:#244b37;cursor:pointer;font-size:.76rem;font-weight:800;padding:5px 9px}.run-copy-button:disabled{cursor:not-allowed;opacity:.46}.run-detail-card{display:grid;gap:14px;margin-top:14px;padding:16px;border:1px solid rgba(106,82,54,.1);border-radius:22px;background:#ffffffbd}.run-detail-card h3,.run-detail-card p{margin:0}.run-detail-card--empty{background:#f9f6f0c7}.run-detail-card__header{display:flex;justify-content:space-between;gap:16px}.run-detail-card__meta{display:grid;justify-items:end;align-content:start;gap:4px;color:var(--console-muted, #64748b)}.run-debug-grid,.run-step-card__grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px}.run-debug-grid div{min-width:0;padding:10px;border-radius:16px;background:#f9f6f0d1}.run-debug-grid span,.run-debug-grid strong,.run-step-card__grid span{display:block;overflow-wrap:anywhere}.run-debug-grid span{color:var(--console-muted, #64748b);font-size:.78rem}.run-troubleshooting-summary{display:grid;gap:12px;padding:14px;border:1px solid rgba(157,51,43,.14);border-radius:18px;background:linear-gradient(135deg,#fff8f4e6,#f9f6f0bd),#ffffffd1}.run-troubleshooting-summary__head{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.run-troubleshooting-summary__head span,.run-troubleshooting-summary__grid span{display:block;color:var(--console-muted, #64748b);font-size:.78rem}.run-troubleshooting-summary__head strong{display:block;margin-top:2px;font-size:1.05rem}.run-troubleshooting-summary__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.run-troubleshooting-summary__grid article{min-width:0;padding:12px;border-radius:14px;background:#ffffffb8}.run-troubleshooting-summary__grid p,.run-troubleshooting-summary__grid code{display:block;margin:6px 0 0;color:var(--console-text, #1f2a24);line-height:1.6;overflow-wrap:anywhere}.run-troubleshooting-summary__grid code{font-size:.82rem}.run-step-list{display:grid;gap:12px}.run-step-card{display:grid;gap:10px;padding:14px;border:1px solid rgba(106,82,54,.09);border-radius:18px;background:#fffdf8db}.run-step-card__top{display:flex;justify-content:space-between;gap:12px}.run-step-card__grid{color:var(--console-muted, #64748b);font-size:.84rem}.run-step-card__failure{color:#9d332b}.run-source-list{display:grid;gap:8px;margin:0;padding:0;list-style:none}.run-source-list li{display:grid;gap:4px;padding:10px;border-radius:14px;background:#e8decc6b}.dependency-list{display:grid;gap:10px}.dependency-item{grid-template-columns:180px 1fr}.trace-meta-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px;margin:10px 0}.trace-meta-grid div{border-radius:12px;background:#0f172a0a;padding:8px}.trace-meta-grid dt{color:var(--chat-muted, #64748b);font-size:.72rem}.trace-meta-grid dd{margin:2px 0 0;font-weight:800;word-break:break-all}.evidence-matrix__grid,.follow-up-learning__list{display:grid;gap:10px}.evidence-matrix__row{display:grid;grid-template-columns:minmax(90px,.8fr) minmax(120px,1fr) minmax(150px,1.25fr) minmax(150px,1.25fr) minmax(130px,1.05fr) minmax(120px,.95fr);gap:12px;align-items:start;padding:12px;border:1px solid rgba(34,75,55,.13);border-radius:10px;background:#ffffff94}.evidence-matrix__row--head{color:var(--muted);font-size:.78rem;font-weight:900;letter-spacing:.04em;text-transform:uppercase;background:#224b370f}.evidence-matrix__row p{margin:0;color:var(--muted);line-height:1.6}.evidence-matrix__row strong,.evidence-matrix__row span{min-width:0;overflow-wrap:anywhere}.follow-up-learning__list article{display:grid;grid-template-columns:32px 1fr;gap:10px;align-items:start;padding:12px;border:1px solid rgba(168,104,53,.16);border-radius:10px;background:#fff1e294}.follow-up-learning__list span{display:grid;place-items:center;width:28px;height:28px;border-radius:8px;background:var(--accent);color:#fff;font-weight:900}.follow-up-learning__list p,.study-review-panel p{margin:0;color:var(--muted);line-height:1.65}.study-review-panel{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;align-items:center}.study-review-panel__notice{grid-column:1 / -1;color:#244b37}.trace-source-list{display:grid;gap:8px;margin-top:10px}.trace-source-list div{display:grid;gap:4px;border-left:3px solid rgba(34,75,55,.28);padding-left:10px}.trace-source-list span{color:var(--chat-muted, #64748b)}@media(max-width:980px){.auth-card,.auth-layout,.console-command-grid{grid-template-columns:1fr}.auth-card__intro,.auth-brand-panel{min-height:360px}.auth-code-row,.console-table__row,.run-row,.dependency-item,.evidence-matrix__row,.herb-context-grid,.run-troubleshooting-summary__grid,.trace-identity-bar,.study-review-panel,.trace-meta-grid{grid-template-columns:1fr}}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;overflow:hidden;color:var(--text);font-family:var(--font-sans);background:radial-gradient(circle at top left,rgba(215,196,167,.38),transparent 28%),radial-gradient(circle at bottom right,rgba(189,211,196,.3),transparent 30%),linear-gradient(180deg,#faf6ef,#f2eee5)}button,input,textarea{font:inherit}button{cursor:pointer}input,textarea{width:100%;border:1px solid var(--line);border-radius:16px;background:#ffffffe6;color:var(--text);padding:12px 14px}textarea{resize:vertical}.app-splash{min-height:100vh;display:grid;place-items:center;gap:20px;color:var(--muted)}.app-splash__orb{width:88px;height:88px;border-radius:50%;background:radial-gradient(circle at 30% 30%,#f7d099,#1f3b2c);box-shadow:0 0 0 18px #283d2814}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.08fr .92fr}.login-hero{padding:72px 68px;color:#fff9f0;background:radial-gradient(circle at top left,rgba(255,205,142,.24),transparent 32%),linear-gradient(180deg,#20392b,#13271d);display:flex;flex-direction:column;justify-content:center}.login-hero__badge,.login-panel__eyebrow,.chat-header__eyebrow,.assistant-result-card__eyebrow,.formula-showcase__eyebrow,.empty-chat__badge{display:inline-flex;width:fit-content;padding:6px 12px;border-radius:999px;letter-spacing:.08em;text-transform:uppercase;font-size:12px}.login-hero__badge,.login-panel__eyebrow{background:#ffffff14;color:#e8f5eb}.login-hero h1,.login-panel h2{margin:18px 0 10px}.login-hero h1{font-size:clamp(42px,5vw,70px);line-height:.94}.login-hero p{max-width:640px;line-height:1.85;color:#fff9f0d6}.login-panel{padding:72px 64px;display:flex;flex-direction:column;justify-content:center;gap:24px;background:#ffffffc7;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.login-panel__top p{color:var(--muted);line-height:1.8}.login-form{display:grid;gap:16px}.login-form label,.structured-fields label{display:grid;gap:8px}.primary-action,.secondary-action,.sidebar-new-btn,.sidebar-logout-btn,.conversation-menu-btn,.composer-chip,.empty-chat__suggestion{border:none;transition:transform .16s ease,opacity .16s ease,background-color .16s ease,border-color .16s ease}.primary-action:hover,.secondary-action:hover,.sidebar-new-btn:hover,.sidebar-logout-btn:hover,.conversation-menu-btn:hover,.composer-chip:hover,.empty-chat__suggestion:hover{transform:translateY(-1px)}.primary-action{padding:13px 20px;border-radius:999px;background:linear-gradient(135deg,#1f3b2c,#2b5b41);color:#fff;box-shadow:0 12px 28px #1f3b2c33}.secondary-action{padding:10px 14px;border-radius:999px;background:var(--brand-soft);color:var(--brand)}.primary-action:disabled,.secondary-action:disabled{opacity:.62;cursor:not-allowed;transform:none}.form-error,.alert-banner{padding:12px 14px;border-radius:16px;border:1px solid rgba(180,72,61,.18);background:#fff2f0e6;color:var(--danger)}.workspace-shell{height:100vh;height:100dvh;display:grid;grid-template-columns:280px minmax(0,1fr);overflow:hidden}.sidebar-shell{height:100%;display:flex;flex-direction:column;gap:16px;padding:18px 14px 16px;overflow:hidden;border-right:1px solid var(--line);background:linear-gradient(180deg,#ffffffd6,#fbf8f1e6);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.sidebar-shell__top,.sidebar-shell__footer{display:grid;gap:14px}.sidebar-brand{display:flex;align-items:center;gap:12px}.sidebar-brand__mark{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;background:linear-gradient(145deg,#274733,#183325);color:#fff6ea;font-family:var(--font-serif);font-size:20px}.sidebar-brand strong,.sidebar-user strong{display:block}.sidebar-brand span,.sidebar-user span{display:block;margin-top:4px;color:var(--muted);font-size:13px}.sidebar-new-btn,.sidebar-logout-btn{width:100%;padding:12px 14px;border-radius:16px;background:#ffffffdb;color:var(--text);border:1px solid var(--line)}.sidebar-new-btn{background:linear-gradient(135deg,#20392b,#305740);color:#fff}.sidebar-section-title{padding:0 8px;color:var(--muted);font-size:13px;font-weight:600}.conversation-list{flex:1;min-height:0;overflow:auto;padding-right:4px;display:grid;align-content:start;grid-auto-rows:max-content;gap:6px}.conversation-row{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:start;min-height:0;gap:8px;padding:4px;border-radius:18px}.conversation-row--active{background:#ffffffc7;box-shadow:inset 0 0 0 1px #6f5c3d14}.conversation-entry{min-width:0}.conversation-entry__button{width:100%;border:none;background:transparent;text-align:left;padding:10px 12px;border-radius:14px;color:inherit;overflow:hidden}.conversation-entry__button:hover{background:#ffffff9e}.conversation-entry__label,.conversation-entry__summary,.conversation-entry__meta{display:block}.conversation-entry__label{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.conversation-entry__summary{margin-top:4px;color:var(--muted);font-size:13px;line-height:1.55;overflow:hidden;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.conversation-entry__meta{margin-top:8px;color:#6f6554b8;font-size:12px}.conversation-entry__form{padding:6px}.conversation-item__input{border-radius:14px;padding:10px 12px}.conversation-actions{position:relative;padding-top:6px}.conversation-menu-btn{width:34px;height:34px;border-radius:12px;background:transparent;color:var(--muted);opacity:0}.conversation-row:hover .conversation-menu-btn,.conversation-row--active .conversation-menu-btn,.conversation-menu-btn:focus-visible{opacity:1}.conversation-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:20;min-width:132px;padding:6px;border:1px solid var(--line);border-radius:16px;background:#fffffff5;box-shadow:var(--shadow-soft);display:grid;gap:4px}.conversation-menu button{border:none;background:transparent;border-radius:10px;padding:9px 10px;text-align:left;color:inherit}.conversation-menu button:hover{background:var(--bg-soft)}.conversation-menu__danger{color:var(--danger)}.sidebar-empty{padding:14px;border-radius:16px;background:#ffffffb8;color:var(--muted);line-height:1.7}.sidebar-shell__footer{padding-top:14px;border-top:1px solid var(--line)}.chat-shell{height:100%;min-height:0;overflow:hidden;padding:22px 22px 18px;display:flex;flex-direction:column}.chat-stage{flex:1;min-height:0;width:min(100%,1180px);margin:0 auto;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:18px;overflow:hidden}.alert-banner{margin-bottom:12px}.assistant-result-card__eyebrow,.formula-showcase__eyebrow,.empty-chat__badge{background:#1f3b2c14;color:var(--brand)}.message-stream{min-height:0;overflow:auto;padding:18px 18px 24px;display:grid;gap:18px;scroll-behavior:smooth;overscroll-behavior:contain;align-content:start;border-radius:30px;border:1px solid rgba(111,92,61,.12);background:linear-gradient(180deg,#ffffffb8,#faf5ecc7),radial-gradient(circle at top right,rgba(255,240,214,.52),transparent 28%);box-shadow:inset 0 1px #ffffff73}.empty-chat{align-self:center;justify-self:center;width:min(100%,920px)}.empty-chat__panel{padding:32px;border-radius:32px;border:1px solid var(--line);background:linear-gradient(180deg,#fffffff0,#faf6eefa);box-shadow:var(--shadow)}.empty-chat__panel h2{margin:18px 0 10px;font-size:clamp(30px,4vw,44px)}.empty-chat__panel p{margin:0;max-width:720px;color:var(--muted);line-height:1.85}.empty-chat__grid{margin-top:26px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.empty-chat__suggestion{padding:16px 18px;text-align:left;border-radius:20px;background:#ffffffd1;border:1px solid var(--line);color:var(--text)}.message-card{width:min(100%,920px);max-width:920px;border-radius:26px;padding:16px 18px;border:1px solid rgba(111,92,61,.1);box-shadow:0 18px 36px #442f110d;background:linear-gradient(180deg,#fffffff0,#fcf9f4eb);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.message-card--assistant{margin-right:auto;border-top-left-radius:18px}.message-card--user{margin-left:auto;width:min(100%,760px);background:linear-gradient(180deg,#fbf3e7fa,#f6ead7f0);border-color:#a8683529;border-top-right-radius:18px}.message-card--pending{width:fit-content;min-width:220px}.message-card__meta{display:flex;justify-content:space-between;align-items:flex-start;gap:16px;color:var(--muted);font-size:13px}.message-card__author{display:flex;align-items:flex-start;gap:10px}.message-card__author-text{display:grid;gap:2px;min-width:0}.message-card__title{display:block;margin:0;color:var(--text);font-size:15px;line-height:1.2}.message-card__subtitle{display:block;font-size:12px;line-height:1.2;color:#6f6554b8}.message-card__avatar{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;flex:0 0 36px;font-size:14px;font-weight:700;box-shadow:inset 0 0 0 1px #ffffff1f}.message-card__avatar--assistant{background:linear-gradient(135deg,#1f3b2c,#315a42);color:#fff}.message-card__avatar--user{background:#f2dcc0;color:#6b4a22}.message-card__time{flex:0 0 auto;padding-top:2px;font-size:12px;line-height:1.2;white-space:nowrap;color:#6f6554b8}.message-card__content{margin-top:12px;white-space:pre-wrap;line-height:1.86;overflow-wrap:anywhere;color:#2e281f}.assistant-result-card{display:grid;gap:18px}.assistant-result-card--plain{gap:16px}.assistant-result-card__hero{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.assistant-result-card__hero h3{margin:10px 0 0;font-size:24px;line-height:1.45}.assistant-result-card__status{padding:9px 12px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:13px;font-weight:600}.assistant-result-card__section{display:grid;gap:12px}.assistant-result-card__section-head{display:flex;justify-content:space-between;gap:12px;align-items:center}.assistant-result-card__section-head h4,.thinking-section h4{margin:0;font-size:15px}.assistant-result-card__section-head span{color:var(--muted);font-size:12px}.assistant-result-card__section--alert,.assistant-result-card__section--clarify,.formula-showcase{padding:18px;border-radius:22px;border:1px solid var(--line);background:#ffffffe0}.assistant-result-card__section--alert{background:#fff5eed1}.assistant-result-card__section--clarify{background:#f9f8f5eb;border-style:dashed}.assistant-result-card__question,.formula-showcase__body,.thinking-card p,.source-card p{margin:0;line-height:1.82;white-space:pre-wrap;overflow-wrap:anywhere}.plain-answer{padding:18px;border-radius:20px;background:#ffffffb8;border:1px solid var(--line)}.markdown-content{display:grid;gap:12px;line-height:1.82;overflow-wrap:anywhere}.message-card .markdown-content{margin-top:12px}.markdown-content>*{margin:0}.markdown-content p,.markdown-content li{line-height:1.82}.markdown-content ul,.markdown-content ol{margin:0;padding-left:1.4rem}.markdown-content h1,.markdown-content h2,.markdown-content h3,.markdown-content h4{line-height:1.3}.markdown-content blockquote{margin:0;padding-left:14px;border-left:3px solid rgba(31,59,44,.18);color:var(--muted)}.markdown-content code{font-family:Cascadia Code,Consolas,monospace;font-size:.92em;padding:.15em .35em;border-radius:8px;background:#1f3b2c14}.markdown-content pre{margin:0;padding:14px;overflow:auto;border-radius:16px;background:#212721f0;color:#f7f7f2}.markdown-content pre code{padding:0;background:transparent;color:inherit}.markdown-content__table{overflow-x:auto}.markdown-content table{width:100%;min-width:520px;border-collapse:collapse}.markdown-content th,.markdown-content td{padding:10px 12px;border:1px solid var(--line);text-align:left;vertical-align:top}.markdown-content th{background:#1f3b2c0f}.result-tag-list,.quick-option-list{display:flex;flex-wrap:wrap;gap:10px}.result-tag{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:#f8f5eef5;color:var(--text);border:1px solid rgba(111,92,61,.08);font-size:13px}.result-tag--muted{background:#f1f5f2e6;color:var(--muted)}.result-tag--warning{background:var(--accent-soft);color:#a04f16}.formula-showcase__header h3{margin:8px 0 0;font-family:var(--font-serif);font-size:clamp(32px,4vw,46px);line-height:1.06}.formula-showcase__notes{display:grid;gap:10px}.formula-showcase__note{display:grid;gap:6px;padding:12px 14px;border-radius:16px;background:#f8f5eeeb}.formula-showcase__note strong{font-size:13px;color:var(--muted)}.formula-summary-list{display:grid;gap:12px}.formula-summary-card{padding:14px 16px;border-radius:18px;background:#ffffffd1;border:1px solid var(--line);display:grid;gap:8px}.formula-summary-card strong{font-size:15px}.formula-summary-card p{margin:0;color:var(--muted);line-height:1.7}.inline-herb-strip-section{display:grid;gap:12px}.inline-herb-strip-section--embedded{margin-top:18px;padding-top:14px;border-top:1px solid var(--line)}.inline-herb-strip{overflow-x:auto;overflow-y:hidden;padding-bottom:6px}.inline-herb-strip__scroller{display:flex;flex-wrap:nowrap;gap:12px;min-width:min-content}.inline-herb-strip__item{flex:0 0 auto;width:112px;display:grid;gap:8px;padding:0;border:none;background:transparent;color:var(--text);text-align:center;cursor:pointer}.inline-herb-strip__item:hover .inline-herb-strip__thumb,.inline-herb-strip__item:focus-visible .inline-herb-strip__thumb{border-color:#6a52362e;box-shadow:0 10px 22px #442f1114;transform:translateY(-1px)}.inline-herb-strip__item:focus-visible{outline:none}.inline-herb-strip__thumb{width:100px;height:60px;margin:0 auto;overflow:hidden;border-radius:14px;border:1px solid rgba(106,82,54,.1);background:#f3ecdf;transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}.inline-herb-strip__thumb img{width:100%;height:100%;display:block;object-fit:cover}.inline-herb-strip__name{width:100%;color:var(--text);font-size:12px;line-height:1.3;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.herb-context-section{display:grid;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--line)}.herb-context-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.herb-context-card{display:grid;gap:8px;padding:14px;border:1px solid rgba(34,75,55,.12);border-radius:16px;background:linear-gradient(135deg,#ffffffdb,#f5efe4a8),#ffffffb8}.herb-context-card strong{color:var(--text);font-size:15px}.herb-context-card p{margin:0;color:var(--muted);line-height:1.65}.herb-context-card b{color:var(--text);font-weight:900}.herb-preview{position:fixed;inset:0;z-index:70;display:grid;place-items:center;padding:24px;background:#1118277a}.herb-preview__panel{position:relative;width:min(720px,100%);max-height:calc(100vh - 48px);display:grid;gap:16px;padding:18px 18px 20px;border-radius:24px;border:1px solid rgba(106,82,54,.12);background:#fffbf5fa;box-shadow:0 24px 60px #11182733}.herb-preview__close{position:absolute;top:12px;right:12px;width:36px;height:36px;display:grid;place-items:center;border-radius:999px;border:1px solid rgba(106,82,54,.12);background:#fffffff0;color:var(--text);cursor:pointer}.herb-preview__image{width:100%;max-height:calc(100vh - 170px);border-radius:18px;background:#f3ecdf;object-fit:contain}.herb-preview__title{font-size:16px;text-align:center}.herb-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(134px,160px));gap:12px;justify-content:flex-start}.herb-card{margin:0;padding:8px;border-radius:18px;background:#ffffffdb;border:1px solid var(--line);display:grid;gap:10px;max-width:160px}.herb-card img{width:100%;height:120px;object-fit:contain;border-radius:14px;background:#efe8dc}.formula-showcase .herb-gallery{grid-template-columns:repeat(auto-fit,minmax(148px,220px))}.formula-showcase .herb-card{max-width:220px}.formula-showcase .herb-card img{height:180px}.herb-card figcaption{text-align:center;font-size:13px}.source-list{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.source-card{padding:14px;border-radius:18px;background:#ffffffd6;border:1px solid var(--line);display:grid;gap:8px}.source-card strong{line-height:1.55}.source-card span{color:var(--muted);font-size:12px}.quick-option{padding:9px 14px;border-radius:999px;border:1px solid var(--line-strong);background:#fffffff0;color:var(--text)}.quick-option--active{background:var(--brand-soft);border-color:#1f3b2c47;color:var(--brand)}.thinking-details{border-top:1px solid var(--line);padding-top:14px}.thinking-details summary{cursor:pointer;color:var(--muted)}.thinking-details__body{margin-top:14px;display:grid;gap:16px}.thinking-list{display:grid;gap:10px}.thinking-card{padding:14px;border-radius:16px;border:1px solid var(--line);background:#faf7f1eb}.thinking-card__head{display:flex;justify-content:space-between;gap:12px}.thinking-card__head span{color:var(--muted);font-size:12px}.thinking-hint{margin:10px 0 0;color:var(--muted);font-size:.88rem}.thinking-hint--error{color:#9d3d2e}.source-evidence-button,.feedback-chip{border:1px solid rgba(31,59,44,.18);background:#fffcf4d1;border-radius:999px;color:var(--brand);cursor:pointer;font-weight:700;padding:7px 11px}.source-evidence-button{margin-top:10px;width:fit-content}.evidence-drawer{align-items:stretch;background:#161b1761;display:flex;inset:0;justify-content:flex-end;position:fixed;z-index:40}.evidence-drawer__panel{background:radial-gradient(circle at 20% 0%,rgba(232,198,122,.18),transparent 34%),#fffaf0;box-shadow:-24px 0 70px #141e1838;max-width:min(520px,92vw);overflow-y:auto;padding:24px;width:100%}.evidence-drawer__header{align-items:flex-start;display:flex;gap:16px;justify-content:space-between}.evidence-drawer__header span,.evidence-drawer__meta{color:var(--muted);font-size:.82rem}.evidence-drawer__header h3{margin:4px 0 0}.evidence-drawer__meta{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 22px}.evidence-drawer section,.evidence-drawer details{background:#ffffffa3;border:1px solid rgba(31,59,44,.1);border-radius:18px;margin-top:14px;padding:16px}.evidence-drawer pre{color:#29231bc7;font-family:LXGW WenKai,"Noto Serif SC",serif;white-space:pre-wrap}.feedback-controls{border-top:1px solid var(--line);color:#29231bb8;display:grid;gap:10px;margin-top:18px;padding-top:16px}.feedback-controls>div{display:flex;flex-wrap:wrap;gap:8px}.feedback-chip--active{background:var(--brand);color:#fffaf0}.feedback-chip:disabled{cursor:wait;opacity:.66}.feedback-controls p{margin:0;font-size:.86rem}.feedback-controls__error{color:#9d3d2e}.result-placeholder,.inline-empty{padding:14px 16px;border-radius:16px;border:1px dashed var(--line-strong);background:#ffffffd1;color:var(--muted)}.typing-pulse{margin-top:14px;display:inline-flex;gap:8px}.typing-pulse span{width:9px;height:9px;border-radius:50%;background:#1f3b2c8a;animation:pulse 1.2s infinite ease-in-out}.typing-pulse span:nth-child(2){animation-delay:.15s}.typing-pulse span:nth-child(3){animation-delay:.3s}@keyframes pulse{0%,80%,to{transform:translateY(0);opacity:.45}40%{transform:translateY(-4px);opacity:1}}.composer-panel{position:relative;z-index:6;padding-top:6px;flex-shrink:0}.composer-panel__shell{width:min(100%,980px);margin:0 auto;display:grid;gap:10px;padding-top:0}.composer-panel__helper{display:flex;justify-content:space-between;gap:14px;align-items:center;padding:16px 18px;border-radius:24px;background:linear-gradient(180deg,#ffffffc2,#f8f2e9d1),radial-gradient(circle at right top,rgba(231,239,230,.7),transparent 30%);border:1px solid rgba(111,92,61,.12);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);box-shadow:0 14px 28px #442f110a}.composer-panel__helper-text{display:grid;gap:6px}.composer-panel__helper-text strong{font-size:14px}.composer-panel__helper-text span{color:var(--muted);font-size:13px;line-height:1.6}.composer-panel__helper-actions{display:flex;flex-wrap:wrap;gap:8px;justify-content:flex-end}.composer-chip{padding:9px 13px;border-radius:999px;background:#ffffffeb;border:1px solid rgba(111,92,61,.12);color:#5f5546;transition:transform .14s ease,border-color .14s ease,background-color .14s ease}.composer-chip:hover{transform:translateY(-1px);border-color:#1f3b2c29;background:#f7fbf7f5}.composer-panel__card{padding:18px 20px;border-radius:30px;border:1px solid rgba(111,92,61,.12);background:linear-gradient(180deg,#fffffffa,#fcf8f2f5);box-shadow:0 22px 46px #442f1114;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.composer-panel__message{min-height:30px;max-height:220px;resize:none;overflow-y:auto;border:none;border-radius:0;padding:0;background:transparent;outline:none;font-size:16px;line-height:1.85}.composer-panel__message:focus,.composer-panel textarea:focus,.composer-panel input:focus{outline:none}.composer-panel__toolbar{margin-top:16px;display:grid;gap:12px;border-top:1px solid rgba(111,92,61,.1);padding-top:14px}.composer-panel__details{color:var(--muted)}.composer-panel__details summary{cursor:pointer}.structured-fields{margin-top:14px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.structured-fields__notes{grid-column:1 / -1}.structured-fields__clarification{grid-column:1 / -1;display:grid;gap:12px;padding:12px;border:1px solid var(--line);border-radius:14px;background:#ffffff94}.structured-fields__clarification-head,.composer-clarification-group__title{display:flex;align-items:baseline;justify-content:space-between;gap:12px}.structured-fields__clarification-head span,.composer-clarification-group__title span{color:var(--muted);font-size:12px}.composer-clarification-groups{display:grid;gap:10px}.composer-clarification-group{display:grid;gap:8px}.composer-clarification-hint{margin:-2px 0 0;color:var(--muted);font-size:12px}.structured-fields__apply{justify-self:start}.composer-panel__actions{display:flex;align-items:center;justify-content:space-between;gap:12px}.composer-panel__hint{color:var(--muted);font-size:13px}.alert-banner{padding:12px 14px;border-radius:18px;border:1px solid rgba(180,72,61,.16);background:#fff5f2eb;color:#8d3d35;box-shadow:0 10px 24px #b4483d0f}.composer-panel__submit{min-width:112px}.chat-shell__toolbar{display:flex;justify-content:flex-end;margin-bottom:12px}.console-shell{min-height:100vh;padding:28px;overflow:auto}.console-hero,.console-panel{border:1px solid var(--line);border-radius:28px;background:#ffffffd1;box-shadow:var(--shadow-soft);-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.console-hero{display:flex;justify-content:space-between;gap:24px;padding:28px;margin-bottom:20px}.console-hero h1,.console-panel h2,.console-panel h3{margin:0}.console-hero p,.console-panel p,.console-panel li,.console-file-row__main span,.console-file-row__main p{color:var(--muted);line-height:1.7}.console-hero__eyebrow,.console-panel__eyebrow{display:inline-flex;width:fit-content;padding:6px 12px;border-radius:999px;letter-spacing:.08em;text-transform:uppercase;font-size:12px;background:var(--brand-soft);color:var(--brand)}.console-hero__actions{min-width:220px;display:grid;align-content:start;gap:12px}.console-hero__user{display:grid;gap:4px;padding:14px 16px;border-radius:18px;background:var(--panel-tinted)}.console-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.console-panel--files{margin-top:18px}.console-panel__header{display:flex;justify-content:space-between;gap:16px;align-items:flex-start;margin-bottom:18px}.console-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}.console-stat-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.console-stat-grid--compact{grid-template-columns:repeat(4,minmax(0,1fr));margin-bottom:18px}.console-stat-card,.console-phase-card{padding:16px;border-radius:20px;border:1px solid var(--line);background:#f9f7f2e0}.console-stat-card span,.console-phase-card__top span,.console-status{font-size:12px;color:var(--muted)}.console-stat-card strong,.console-phase-card__top strong,.console-file-row__main strong{display:block;margin-top:6px}.console-roots,.console-phase-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.console-list,.console-feature-list{margin:0;padding-left:18px}.console-feature-list{display:grid;gap:8px}.console-milestones{margin-top:18px;padding-top:18px;border-top:1px solid var(--line)}.console-milestones--dense{display:grid;gap:12px}.console-milestones p+p{margin-top:8px}.console-detail-card{padding:14px 16px;border-radius:18px;border:1px solid var(--line);background:#ffffffb8}.console-check-grid{margin-top:14px;display:grid;gap:12px}.console-check-group{padding:14px 16px;border-radius:18px;border:1px solid rgba(111,92,61,.12);background:#ffffffb3}.console-check-group__top{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.console-check-group__top strong{display:block;margin-top:6px;color:var(--text)}.console-check-group__label{display:inline-flex;padding:5px 10px;border-radius:999px;background:var(--brand-soft);color:var(--brand);font-size:12px;letter-spacing:.06em}.console-check-group__summary{margin:8px 0 0;color:var(--text)}.console-check-list{margin:14px 0 0;padding:0;list-style:none;display:grid;gap:10px}.console-check-list li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:start;padding-top:10px;border-top:1px solid rgba(111,92,61,.1)}.console-check-list li:first-child{padding-top:0;border-top:none}.console-phase-list{grid-template-columns:1fr}.console-phase-list--split{grid-template-columns:repeat(2,minmax(0,1fr))}.console-task-grid{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:16px}.console-task-stack,.console-event-list{display:grid;gap:12px}.console-task-card{width:100%;text-align:left;padding:16px;border-radius:20px;border:1px solid var(--line);background:#f9f7f2e0;transition:transform .14s ease,border-color .14s ease,box-shadow .14s ease}.console-task-card:hover{transform:translateY(-1px);border-color:#1f3b2c29}.console-task-card--selected{border-color:#1f3b2c3d;box-shadow:0 14px 28px #1f3b2c14;background:#f4f9f4f5}.console-task-meta,.console-event-entry__meta{display:flex;justify-content:space-between;gap:12px;align-items:center}.console-task-meta{margin-top:12px;font-size:12px;color:var(--muted)}.console-progress{margin-top:12px;height:8px;border-radius:999px;background:#6f5c3d1a;overflow:hidden}.console-progress__bar{height:100%;border-radius:inherit;background:linear-gradient(90deg,#1f3b2c,#6f5c3d)}.console-task-path{margin-top:10px;font-size:12px;word-break:break-all}.console-event-list{margin-top:16px;max-height:420px;overflow:auto;padding-right:4px}.console-event-entry{padding:14px 16px;border-radius:18px;border:1px solid var(--line);background:#ffffffb8}.console-event-entry--error{border-color:#b4483d2e;background:#fff5f2eb}.console-phase-card__top{display:flex;justify-content:space-between;gap:12px;margin-bottom:10px}.console-search{min-width:min(360px,100%)}.console-form-grid{display:grid;grid-template-columns:minmax(220px,.8fr) minmax(0,1.2fr);gap:12px;margin-bottom:18px}.console-form-grid label{display:grid;gap:8px}.console-form-grid label span{font-size:12px;color:var(--muted)}.console-form-grid__notes{grid-column:auto}.console-trend{margin-bottom:18px;padding:16px;border-radius:22px;border:1px solid var(--line);background:linear-gradient(180deg,#ffffffeb,#f7f3ebe6),radial-gradient(circle at top right,rgba(231,239,230,.62),transparent 32%)}.console-trend__chart{width:100%;height:140px;border-radius:16px;background:linear-gradient(to top,rgba(111,92,61,.08) 1px,transparent 1px) 0 0 / 100% 25%,linear-gradient(180deg,#ffffffad,#ffffff47);overflow:hidden}.console-trend__chart svg{width:100%;height:100%;display:block}.console-trend__legend{margin-top:12px;display:flex;flex-wrap:wrap;gap:10px;color:var(--muted);font-size:12px}.console-trend__legend span{display:inline-flex;align-items:center;gap:8px}.console-file-table{display:grid;gap:12px}.console-file-row{display:flex;justify-content:space-between;gap:16px;padding:16px 18px;border-radius:20px;border:1px solid var(--line);background:#ffffffb8}.console-file-row__main{min-width:0}.console-file-row__main span,.console-file-row__main p{display:block;margin-top:6px}.console-file-row__main p{margin-bottom:0}.console-file-row__meta{display:grid;justify-items:end;gap:8px;flex:0 0 auto}.console-status{padding:5px 10px;border-radius:999px;background:var(--panel-tinted)}.console-status--success{background:#e7efe6;color:#1f3b2c}.console-status--danger{background:#fff0ed;color:#9e463d}.console-status--warning{background:#fff5e6;color:#9a5a22}.console-loading,.console-empty,.console-pending,.console-notice{padding:14px 16px;border-radius:18px}.console-loading,.console-empty,.console-pending{background:var(--panel-tinted);color:var(--muted)}.console-notice{margin-bottom:18px;border:1px solid rgba(31,59,44,.12);background:#e7efe6e0;color:var(--brand)}@media(max-width:1180px){.workspace-shell{grid-template-columns:252px minmax(0,1fr)}.console-grid{grid-template-columns:1fr}.console-stat-grid--compact,.console-roots,.console-task-grid,.console-phase-list--split{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:940px){.composer-panel__helper{flex-direction:column;align-items:flex-start}.composer-panel__helper-actions{justify-content:flex-start}.empty-chat__grid,.source-list,.console-roots,.console-task-grid,.console-phase-list--split{grid-template-columns:1fr}}@media(max-width:820px){.login-shell,.workspace-shell{grid-template-columns:1fr}.workspace-shell{grid-template-rows:auto minmax(0,1fr)}.sidebar-shell{height:auto;max-height:240px;border-right:none;border-bottom:1px solid var(--line)}}@media(max-width:720px){.login-hero,.login-panel{padding:24px 18px}.chat-shell{padding:12px}.console-shell{padding:16px}.chat-stage{gap:10px}.console-hero,.console-panel,.console-file-row{padding:16px}.console-hero,.console-file-row,.console-panel__header{flex-direction:column}.console-stat-grid,.console-stat-grid--compact{grid-template-columns:1fr}.console-search{min-width:100%}.console-form-grid{grid-template-columns:1fr}.console-file-row__meta{justify-items:flex-start}.message-stream{padding-bottom:14px}.empty-chat__panel,.assistant-result-card,.message-card,.formula-showcase,.assistant-result-card__section--clarify,.assistant-result-card__section--alert,.composer-panel__card{padding:16px}.message-card,.assistant-result-card{width:100%;max-width:100%}.structured-fields{grid-template-columns:1fr}.composer-panel__actions{flex-direction:column;align-items:stretch}.sidebar-shell__footer{display:none}}:root{--bg: #f4ede1;--bg-soft: #fbf7f0;--panel: rgba(255, 251, 245, .86);--panel-strong: #fffdfa;--panel-tinted: #f3ecdf;--line: rgba(90, 67, 44, .13);--line-strong: rgba(90, 67, 44, .24);--text: #241a12;--muted: #6f6254;--brand: #274636;--brand-strong: #1b3026;--brand-soft: #edf3ed;--accent: #a86d37;--accent-soft: #f5eadf;--danger: #a54a40;--success: #365947;--shadow: 0 30px 80px rgba(73, 48, 21, .12);--shadow-soft: 0 18px 48px rgba(73, 48, 21, .08);--radius-xl: 34px;--radius-lg: 24px;--radius-md: 18px;--font-sans: "IBM Plex Sans", "PingFang SC", "Microsoft YaHei", "Noto Sans CJK SC", "Source Han Sans SC", sans-serif;--font-serif: "Noto Serif SC", "Noto Serif CJK SC", "Songti SC", "Source Han Serif SC", "STSong", serif}body{color:var(--text);background:radial-gradient(circle at top left,rgba(179,138,90,.18),transparent 24%),radial-gradient(circle at bottom right,rgba(83,122,92,.16),transparent 26%),linear-gradient(180deg,#faf5eb,#efe6d8)}body:before{content:"";position:fixed;inset:0;pointer-events:none;background:linear-gradient(120deg,rgba(255,255,255,.22),transparent 35%),url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160' viewBox='0 0 160 160'%3E%3Cg fill='none' stroke='rgba(89,67,44,0.04)' stroke-width='1'%3E%3Cpath d='M20 140c24-28 40-68 58-108'/%3E%3Cpath d='M96 152c10-36 24-64 44-108'/%3E%3Cpath d='M20 102c18 0 34 7 48 20'/%3E%3Cpath d='M84 112c22 0 38 9 54 26'/%3E%3C/g%3E%3C/svg%3E");opacity:.9}.app-splash{background:transparent}.login-shell{position:relative;min-height:100dvh;max-width:1480px;margin:0 auto;padding:clamp(26px,3vw,42px);align-items:stretch;gap:clamp(20px,2.2vw,32px);grid-template-columns:minmax(0,1.08fr) minmax(420px,.78fr)}.login-hero{position:relative;overflow:hidden;display:flex;flex-direction:column;justify-content:space-between;min-height:clamp(680px,82vh,860px);padding:clamp(42px,5vw,76px);border:1px solid rgba(255,255,255,.08);border-radius:40px;color:#f8f2e9;background:radial-gradient(circle at top left,rgba(228,193,145,.18),transparent 24%),radial-gradient(circle at 82% 18%,rgba(224,205,180,.12),transparent 18%),linear-gradient(145deg,#22382c,#13221b 58%,#0f1b16);box-shadow:0 36px 110px #19221b52,inset 0 1px #ffffff0f}.login-hero:before{content:"";position:absolute;inset:26px;border:1px solid rgba(255,255,255,.06);border-radius:32px;pointer-events:none}.login-hero:after{content:"";position:absolute;right:-120px;bottom:-160px;width:460px;height:460px;border-radius:50%;background:radial-gradient(circle,rgba(223,198,168,.26) 0%,rgba(223,198,168,.12) 28%,rgba(223,198,168,.04) 45%,transparent 72%);filter:blur(8px);opacity:.9}.login-hero__eyebrow,.login-hero__body,.login-hero__highlights,.login-hero__footnote{position:relative;z-index:1}.login-hero__eyebrow{display:flex;align-items:center;gap:14px;flex-wrap:wrap}.login-hero h1,.chat-shell__header h1,.console-hero h1{font-family:var(--font-serif);letter-spacing:.02em}.login-hero__badge{padding:8px 14px;border:1px solid rgba(255,255,255,.08);background:#ffffff14;color:#f3eadf}.login-hero__edition{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#f0e8dc9e}.login-hero__body{max-width:640px;margin-top:auto}.login-hero__kicker{margin:42px 0 18px;font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#eee4d6b8}.login-hero h1{max-width:560px;margin:0;font-size:clamp(64px,6.5vw,96px);line-height:.92;text-wrap:balance}.login-hero__lead{max-width:600px;margin:26px 0 0;font-size:17px;line-height:1.95;color:#f8f2e9d6}.login-hero__highlights{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:42px}.login-hero__highlights article{min-height:174px;padding:22px 20px 20px;border:1px solid rgba(255,255,255,.08);border-top-color:#ffffff47;border-radius:24px;background:linear-gradient(180deg,#ffffff0f,#ffffff05);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.login-hero__highlight-index{display:inline-block;margin-bottom:18px;font-size:11px;letter-spacing:.18em;color:#f2eadf8a}.login-hero__highlights strong{display:block;font-family:var(--font-serif);font-size:24px;font-weight:600;color:#fff5e8}.login-hero__highlights p{margin:12px 0 0;line-height:1.75;color:#f6efe5bd}.login-hero__footnote{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px;margin-top:30px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1)}.login-hero__footnote div{display:grid;gap:8px}.login-hero__footnote span{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:#f0e8dc94}.login-hero__footnote strong{font-size:15px;line-height:1.7;font-weight:500;color:#f8f2e9d6}.login-panel{position:relative;display:flex;flex-direction:column;justify-content:center;min-height:clamp(680px,82vh,860px);padding:clamp(30px,3vw,40px);border:1px solid rgba(147,117,79,.12);border-radius:40px;background:linear-gradient(180deg,#fffbf6e0,#fcf7f1f0);box-shadow:0 30px 90px #6c4e271f,inset 0 1px #ffffffb3;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.login-panel:before{content:"";position:absolute;inset:24px;border:1px solid rgba(128,96,61,.08);border-radius:32px;pointer-events:none}.login-panel__top,.login-form,.login-panel__meta{position:relative;z-index:1}.login-panel__eyebrow{background:#2746360f;color:var(--brand)}.login-panel__top h2{margin-top:18px;font-family:var(--font-serif);font-size:clamp(36px,3.8vw,48px);line-height:1.04;text-wrap:balance}.login-panel__top p{max-width:28ch;line-height:1.9}.login-form{position:relative;margin-top:30px;padding:30px 28px 24px;border-radius:30px;border:1px solid rgba(117,90,63,.1);background:linear-gradient(180deg,#ffffffc2,#faf5efe6);box-shadow:0 18px 48px #6b4f2b14}.login-form label span{color:#3d3127}.login-form input{min-height:60px;padding:16px 18px;border:1px solid rgba(133,103,70,.14);border-radius:18px;background:#fffdfaf5;box-shadow:inset 0 1px #ffffffb8}.login-form input:focus-visible{outline:none;border-color:#27463647;box-shadow:0 0 0 4px #2746361a,inset 0 1px #ffffffb8}.login-panel__hint{margin:4px 2px 0;font-size:14px;line-height:1.75;color:var(--muted)}.login-panel__meta{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-top:18px}.login-panel__meta div{min-height:118px;padding:20px 18px;border-radius:22px;border:1px solid rgba(117,90,63,.1);background:#ffffff94}.login-panel__meta strong,.login-panel__meta span{display:block}.login-panel__meta strong{color:#362a1f}.login-panel__meta span{margin-top:10px;line-height:1.7;color:var(--muted)}.login-panel__credential{font-variant-numeric:tabular-nums}.primary-action{min-height:56px;font-weight:600;letter-spacing:.04em;background:linear-gradient(135deg,#1f3d2d,#315842);box-shadow:0 16px 30px #1b302638}.secondary-action{border:1px solid rgba(92,69,46,.12);background:#f9f5edf0;color:var(--brand)}.workspace-shell{grid-template-columns:288px minmax(0,1fr);background:transparent}.sidebar-shell{gap:14px;padding:20px 14px 18px;background:linear-gradient(180deg,#fffcf7b8,#f7f1e7d6);border-right:1px solid rgba(103,79,53,.1);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px)}.sidebar-shell__footer{margin-top:auto;display:block;position:relative}.sidebar-settings{position:relative}.sidebar-settings__panel{position:absolute;left:0;right:0;bottom:calc(100% + 10px);padding:14px;border-radius:18px;border:1px solid rgba(106,82,54,.1);background:#fffcf7f5;box-shadow:0 22px 42px #3828141f;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.sidebar-settings__identity{padding:2px 2px 12px}.sidebar-settings__identity strong,.sidebar-settings__identity span{display:block}.sidebar-settings__identity span{margin-top:4px;color:var(--muted);font-size:13px}.sidebar-settings__group+.sidebar-settings__group{margin-top:10px;padding-top:10px;border-top:1px solid rgba(106,82,54,.08)}.sidebar-settings__item{width:100%;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:11px 12px;border:none;border-radius:14px;background:transparent;color:var(--text);text-align:left}.sidebar-settings__item:hover{background:#f9f6f1e0}.sidebar-settings__item--static{cursor:default}.sidebar-settings__item--static:hover{background:transparent}.sidebar-settings__item strong{color:var(--brand);font-size:13px;font-weight:600}.sidebar-settings__trigger{width:100%;display:flex;align-items:center;gap:10px;padding:13px 14px;border-radius:16px;border:1px solid rgba(106,82,54,.08);background:#ffffffd1;color:var(--text)}.sidebar-settings__trigger--active{border-color:#27463638;background:#fffffff0}.sidebar-settings__icon{width:18px;height:18px;flex:none;border-radius:50%;border:1.5px solid rgba(49,72,58,.44);position:relative}.sidebar-settings__icon:after{content:"";position:absolute;inset:5px;border-radius:50%;background:#31483ab8}.sidebar-brand__mark{width:44px;height:44px;border-radius:14px;font-size:20px;background:linear-gradient(145deg,#305342,#1d3427)}.conversation-row{padding:6px}.conversation-row--active{background:#ffffffe6;box-shadow:0 10px 26px #4f371b0f}.conversation-entry__button:hover{background:#f9f6f1e6}.chat-shell{min-width:0;display:flex;flex-direction:column;padding:14px 20px 18px;overflow:hidden}.chat-shell__header{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:4px 6px 14px;border-bottom:1px solid rgba(106,82,54,.08)}.chat-shell__header-main{min-width:0}.chat-shell__header h1{margin:6px 0 0;font-size:clamp(24px,2.6vw,32px);line-height:1.15;text-wrap:balance}.chat-shell__header-actions{display:flex;align-items:center;gap:12px}.chat-shell__mode{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:999px;border:1px solid rgba(94,70,47,.12);background:#ffffffb8;color:var(--brand);font-size:13px;white-space:nowrap}.chat-board{min-height:0;display:flex;flex-direction:column;margin-top:0;flex:1;overflow:hidden}.chat-stage{flex:1;min-height:0;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:14px;height:100%;overflow:hidden}.message-stream{border-radius:28px;border:1px solid rgba(106,82,54,.08);background:linear-gradient(180deg,#fffdf8f0,#f7f1e8e0);box-shadow:var(--shadow-soft);padding:18px}.empty-chat{min-height:100%}.empty-chat__panel,.assistant-result-card,.message-card,.formula-showcase,.assistant-result-card__section--clarify,.assistant-result-card__section--alert,.composer-panel__card{border-radius:24px;border:1px solid rgba(106,82,54,.08);background:#ffffffc2;box-shadow:0 16px 34px #4f371b0d}.empty-chat__panel{padding:24px}.empty-chat__grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.empty-chat__suggestion{min-height:70px;border-radius:18px;border:1px solid rgba(106,82,54,.08);background:#f9f6f0eb;color:var(--text);text-align:left;line-height:1.6}.message-card{padding:18px 20px}.message-card--user{background:linear-gradient(180deg,#f9f1e4eb,#f5eadbd6)}.message-card--assistant{background:linear-gradient(180deg,#fffefbfa,#f7f2ebe0)}.assistant-result-card{padding:0;overflow:hidden}.assistant-result-card__hero{padding:22px 24px 14px;border-bottom:1px solid rgba(106,82,54,.08);background:#ffffff85}.assistant-result-card__hero--diagnosis{display:block}.assistant-result-card__hero h3,.formula-showcase__header h3{margin:10px 0;font-family:var(--font-serif);font-size:clamp(26px,2.3vw,34px)}.assistant-result-card__hero p{margin:0;color:var(--muted);line-height:1.75}.assistant-result-card__hero-metrics span,.assistant-result-card__status,.formula-showcase__score{display:inline-flex;align-items:center;min-height:36px;padding:0 14px;border-radius:999px;border:1px solid rgba(99,77,52,.1);background:#fffc;color:var(--brand);font-size:13px;white-space:nowrap}.assistant-result-card__section{padding:18px 24px;border-top:1px solid rgba(106,82,54,.08)}.assistant-result-card__section--clarify{margin:18px 24px 0;padding:18px;background:linear-gradient(180deg,#f7efe4eb,#fffbf4db)}.assistant-result-card__section--alert{margin:18px 24px 0;background:linear-gradient(180deg,#fff7efeb,#fffbf5db)}.assistant-result-card__section-head{margin-bottom:14px}.assistant-result-card__section-head h4,.thinking-section h4,.formula-compare-table__group h5{font-family:var(--font-serif)}.formula-candidate-grid,.formula-compare-table{display:grid;gap:14px}.formula-candidate-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.formula-candidate-card,.formula-compare-table__card{padding:16px 18px;border-radius:20px;border:1px solid rgba(106,82,54,.08);background:#f9f6f0e0}.formula-candidate-card__top,.formula-compare-table__title,.formula-showcase__header,.assistant-result-card__section-head,.thinking-card__head{display:flex;align-items:center;justify-content:space-between;gap:12px}.formula-candidate-card__progress{margin:12px 0;height:8px;border-radius:999px;background:#a78c6c1f;overflow:hidden}.formula-candidate-card__progress span{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#b78347,#284536)}.formula-showcase{margin:18px 24px 0;padding:20px;background:linear-gradient(180deg,#fffdf8fa,#f7f1e8e0)}.formula-showcase__body{margin:12px 0 0;line-height:1.85}.formula-showcase__metrics{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-top:18px}.formula-showcase__metric{padding:14px 16px;border-radius:18px;background:#f9f5eee6;border:1px solid rgba(106,82,54,.08)}.formula-showcase__metric strong,.formula-showcase__metric span{display:block}.formula-showcase__metric span{margin-top:8px;color:var(--muted);line-height:1.65}.comparison-pills{margin-bottom:14px}.comparison-pills strong{display:block;margin-bottom:10px;color:var(--muted)}.formula-compare-table{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}.formula-compare-table__card p{margin:10px 0 0;color:var(--muted);line-height:1.7}.herb-gallery{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:14px;margin-top:18px}.herb-card{margin:0;overflow:hidden;border-radius:20px;background:#ffffffe0;border:1px solid rgba(106,82,54,.08)}.herb-card img{width:100%;aspect-ratio:1.05;object-fit:cover;background:#f3ecdf}.herb-card figcaption{padding:10px 12px 12px;font-size:13px}.result-tag,.feedback-chip,.quick-option,.composer-chip{border-radius:999px}.result-tag{background:#f6f0e6e6;border:1px solid rgba(106,82,54,.08)}.result-tag--muted{background:#edf3edf5;color:var(--brand)}.result-tag--warning{background:#fff4ebf5;color:var(--danger)}.quick-option{border:1px solid rgba(106,82,54,.08);background:#ffffffe6}.quick-option--active,.feedback-chip--active{background:linear-gradient(135deg,#294636,#39664c);color:#fff}.thinking-surface{padding:18px 24px 0}.thinking-trigger,.feedback-chip{min-height:36px;padding:0 14px;border:1px solid rgba(106,82,54,.08);background:#ffffffe6}.thinking-trigger{display:inline-flex;align-items:center;border-radius:999px;color:var(--brand);font-weight:600}.thinking-drawer{position:fixed;inset:0;z-index:30;display:flex;justify-content:flex-end}.thinking-drawer__backdrop{position:absolute;inset:0;border:none;background:#14110c2e;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.thinking-drawer__panel{position:relative;z-index:1;width:min(480px,calc(100vw - 20px));height:calc(100vh - 16px);height:calc(100dvh - 16px);margin:8px;display:grid;grid-template-rows:auto minmax(0,1fr);border-radius:28px;border:1px solid rgba(106,82,54,.08);background:linear-gradient(180deg,#fffdf8fa,#f7f1e8f0);box-shadow:0 24px 64px #251c0f24}.thinking-drawer__header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;padding:22px 22px 18px;border-bottom:1px solid rgba(106,82,54,.08)}.thinking-drawer__header span,.thinking-drawer__section-head span{color:var(--muted);font-size:13px}.thinking-drawer__header h3{margin:8px 0 0;font-size:26px;line-height:1.2;text-wrap:balance}.thinking-drawer__body{min-height:0;overflow:auto;padding:16px 18px 20px;display:grid;gap:16px}.thinking-drawer__section{padding:18px;border-radius:22px;border:1px solid rgba(106,82,54,.08);background:#ffffffb8}.thinking-drawer__section-head,.thinking-card__head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}.thinking-drawer__section-head{margin-bottom:14px}.thinking-drawer__section-head h4,.thinking-drawer__block strong,.thinking-card__head strong{font-family:var(--font-serif)}.thinking-drawer__block+.thinking-drawer__block{margin-top:14px}.thinking-drawer__block strong{display:block;margin-bottom:10px}.thinking-list{display:grid;gap:12px}.thinking-card{padding:16px 18px;border-radius:18px;border:1px solid rgba(106,82,54,.08);background:#f9f6f0eb}.trace-identity-bar{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:10px;align-items:center;margin-bottom:12px;padding:12px;border:1px solid rgba(31,59,44,.12);border-radius:16px;background:linear-gradient(135deg,#e7efe6b8,#fffdf8db),#ffffffbd}.trace-identity-bar strong,.trace-identity-bar span{display:block}.trace-identity-bar span{color:var(--muted);font-size:.82rem}.trace-identity-bar__actions{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.trace-identity-bar button{border:1px solid rgba(31,59,44,.16);border-radius:999px;background:#fff;color:#244b37;cursor:pointer;font-weight:850;padding:8px 12px}.trace-identity-bar__status{color:#244b37;font-weight:850}.thinking-card p,.console-phase-card p,.console-stat-card p{color:var(--muted);line-height:1.7}.thinking-card p+p{margin-top:8px}.thinking-evidence{margin-top:12px;padding-top:12px;border-top:1px solid rgba(106,82,54,.08)}.thinking-evidence summary{cursor:pointer;color:var(--brand);font-weight:600}.thinking-evidence__body{display:grid;gap:10px;margin-top:12px}.thinking-evidence__body p,.thinking-evidence__body pre{margin:0}.thinking-evidence__body pre{white-space:pre-wrap;word-break:break-word;padding:12px 14px;border-radius:16px;background:#ffffffa8;border:1px solid rgba(106,82,54,.08)}.feedback-controls{padding:18px 24px 24px}.feedback-controls>div{display:flex;flex-wrap:wrap;gap:10px;margin-top:10px}.plain-answer{padding:20px 24px 0}.composer-panel__shell{gap:10px;padding-top:20px;background:linear-gradient(180deg,#f5efe500,#f5efe5eb 34%,#f5efe5fa)}.composer-panel__context{padding:0 4px;color:var(--muted);font-size:13px;line-height:1.5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.composer-panel__card{padding:14px 16px 16px;border-radius:28px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:0 24px 48px #38281414,0 1px #ffffffa6 inset}.composer-panel__message{min-height:56px;padding:10px 2px 6px;border:none;border-radius:0;background:transparent;font-size:16px;line-height:1.75}.composer-panel__toolbar{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:10px;margin-top:10px;padding-top:12px;border-top:1px solid rgba(106,82,54,.08)}.composer-panel__details{min-width:0;padding:0;border:none;background:transparent}.composer-panel__details summary{display:inline-flex;align-items:center;min-height:34px;padding:0 12px;border-radius:999px;border:1px solid rgba(106,82,54,.08);background:#f9f6f0e0;cursor:pointer;font-weight:500;font-size:13px;color:var(--brand)}.composer-panel__details[open]{order:3;flex-basis:100%;padding:14px 16px;border-radius:18px;border:1px solid rgba(106,82,54,.08);background:#f9f6f0eb}.composer-panel__details[open] summary{margin-bottom:12px}.composer-panel__actions{margin-left:auto}.composer-panel__submit{min-width:108px}.console-shell{height:100vh;height:100dvh;overflow-y:auto;padding:22px;background:transparent}.console-hero,.console-nav,.console-panel{border-radius:28px;border:1px solid rgba(106,82,54,.08);background:linear-gradient(180deg,#fffdf8f0,#f7f1e8e0);box-shadow:var(--shadow-soft)}.console-hero{padding:30px}.console-hero h1{margin:10px 0 12px;font-size:clamp(30px,3vw,42px)}.console-nav{position:sticky;top:16px;z-index:4;display:flex;flex-wrap:wrap;gap:10px;margin:16px 0;padding:14px 16px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px)}.console-nav__link{display:inline-flex;align-items:center;min-height:38px;padding:0 16px;border-radius:999px;border:1px solid rgba(106,82,54,.08);background:#ffffffc7;color:var(--brand);text-decoration:none}.console-nav__link--active{border-color:#1f3b2c3d;background:#1f3b2c;color:#fffaf0;box-shadow:0 12px 24px #1f3b2c24}.console-grid{align-items:start}.console-panel{padding:24px}.console-panel__header h2,.console-panel__header h3{font-family:var(--font-serif)}.console-stat-card,.console-phase-card,.console-detail-card,.console-check-group,.console-task-card{border-radius:22px;border:1px solid rgba(106,82,54,.08);background:#ffffffb8;box-shadow:none}.console-task-card--selected{border-color:#2746363d;box-shadow:0 16px 34px #35493a1f}.console-status{border-radius:999px}.console-empty,.inline-empty{border-radius:18px;background:#f9f6f0e0}@media(max-width:1280px){.empty-chat__grid{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(max-width:1180px){.login-shell{min-height:auto;grid-template-columns:1fr}.login-hero,.login-panel{min-height:auto}.login-hero__highlights,.login-hero__footnote,.login-panel__meta{grid-template-columns:1fr}}@media(max-width:960px){.login-shell{min-height:auto;padding:18px;gap:16px;grid-template-columns:1fr}.workspace-shell{grid-template-columns:1fr}.sidebar-shell{display:none}.chat-shell{padding:14px}.chat-shell__header{flex-direction:column;align-items:stretch}.chat-shell__header-actions{justify-content:space-between}.composer-panel__shell{padding-top:14px}.composer-panel__card{padding:12px 14px 14px;border-radius:24px}.composer-panel__toolbar{align-items:stretch}.formula-candidate-grid,.empty-chat__grid{grid-template-columns:1fr}.thinking-drawer{justify-content:center}.thinking-drawer__panel{width:calc(100vw - 16px);height:calc(100vh - 16px);height:calc(100dvh - 16px);border-radius:24px}.login-hero,.login-panel{min-height:auto;padding:32px 24px;border-radius:28px}.login-hero:before,.login-panel:before{inset:16px;border-radius:22px}.login-hero__kicker{margin-top:28px}.login-hero h1{font-size:clamp(46px,14vw,72px)}.login-hero__highlights,.login-hero__footnote,.login-panel__meta{grid-template-columns:1fr}.login-form{padding:24px 20px 20px}}.workspace-shell{--chat-bg: #f5f7fb;--chat-bg-soft: #fbfcfe;--chat-panel: #ffffff;--chat-panel-soft: #f8fafc;--chat-line: #e5e7eb;--chat-line-strong: #d1d5db;--chat-text: #0f172a;--chat-muted: #64748b;--chat-accent: #111827;--chat-accent-soft: #eef2ff;--chat-danger-soft: #fff5f5;--chat-shadow: 0 10px 40px rgba(15, 23, 42, .06);--chat-shadow-soft: 0 2px 12px rgba(15, 23, 42, .05);grid-template-columns:280px minmax(0,1fr) 0;grid-template-rows:minmax(0,1fr);align-items:stretch;background:var(--chat-bg);color:var(--chat-text);transition:grid-template-columns .24s ease}.workspace-shell>*{min-height:0}.workspace-shell--activity-open{grid-template-columns:280px minmax(0,1fr) 380px}.workspace-shell .primary-action,.workspace-shell .secondary-action,.workspace-shell .sidebar-new-btn,.workspace-shell .conversation-menu-btn,.workspace-shell .empty-chat__suggestion{box-shadow:none;transform:none}.workspace-shell .sidebar-shell{gap:10px;padding:14px 10px 12px;border-right:1px solid var(--chat-line);background:var(--chat-bg-soft);-webkit-backdrop-filter:none;backdrop-filter:none}.workspace-shell .sidebar-shell__top{gap:8px}.workspace-shell .sidebar-brand{display:flex;align-items:baseline;justify-content:space-between;gap:10px;padding:2px 4px 8px}.workspace-shell .sidebar-brand strong{display:block;font-size:16px;line-height:1.2;font-weight:700;letter-spacing:0}.workspace-shell .sidebar-brand span{display:block;margin-top:0;color:var(--chat-muted);font-size:12px}.workspace-shell .sidebar-brand__mark{display:none}.workspace-shell .sidebar-new-btn{min-height:38px;display:inline-flex;align-items:center;justify-content:flex-start;gap:10px;padding:0 10px;border:none;border-radius:10px;background:transparent;color:var(--chat-text);font-weight:500}.workspace-shell .sidebar-new-btn:hover{background:var(--chat-panel-soft)}.workspace-shell .sidebar-search{min-height:38px;display:flex;align-items:center;gap:9px;padding:0 10px;border-radius:10px;background:#0f172a0a;color:var(--chat-muted)}.workspace-shell .sidebar-search input{min-width:0;width:100%;border:none;outline:none;background:transparent;color:var(--chat-text);font:inherit}.workspace-shell .sidebar-search input::placeholder{color:var(--chat-muted)}.workspace-shell .sidebar-section-title{margin:10px 2px 2px;color:var(--chat-text);font-size:13px;font-weight:700;letter-spacing:0;text-transform:none}.workspace-shell .conversation-list{gap:1px;padding-right:4px}.workspace-shell .conversation-row{padding:0;border-radius:9px;grid-template-columns:minmax(0,1fr) 32px;align-items:center}.workspace-shell .conversation-row--active{background:#0f172a0f;box-shadow:none}.workspace-shell .conversation-entry__button{min-height:36px;display:flex;align-items:center;gap:8px;padding:0 10px;border-radius:9px}.workspace-shell .conversation-entry__button:hover{background:#0f172a0d}.workspace-shell .conversation-entry__label{min-width:0;flex:1;font-weight:600;color:var(--chat-text)}.workspace-shell .conversation-entry__meta{margin-top:0;flex:none;font-size:11px;color:var(--chat-muted)}.workspace-shell .conversation-menu-btn{width:28px;height:28px;display:grid;place-items:center;border-radius:8px;background:transparent;color:var(--chat-muted)}.workspace-shell .conversation-menu-btn:hover{background:var(--chat-panel-soft);color:var(--chat-text)}.workspace-shell .conversation-menu{border-radius:14px;border:1px solid var(--chat-line);background:var(--chat-panel);box-shadow:var(--chat-shadow)}.workspace-shell .conversation-menu button:hover{background:var(--chat-panel-soft)}.workspace-shell .sidebar-settings__panel{padding:14px;border-radius:18px;border:1px solid var(--chat-line);background:var(--chat-panel);box-shadow:var(--chat-shadow)}.workspace-shell .sidebar-settings__identity{padding-bottom:12px}.workspace-shell .sidebar-settings__identity strong{font-size:15px}.workspace-shell .sidebar-settings__identity span{color:var(--chat-muted)}.workspace-shell .sidebar-settings__group+.sidebar-settings__group{margin-top:10px;padding-top:10px;border-top:1px solid var(--chat-line)}.workspace-shell .sidebar-settings__item{min-height:44px;padding:10px 12px;border-radius:14px;color:var(--chat-text)}.workspace-shell .sidebar-settings__item:hover{background:var(--chat-panel-soft)}.workspace-shell .sidebar-settings__item strong{color:var(--chat-text)}.workspace-shell .sidebar-settings__item-label{display:inline-flex;align-items:center;gap:10px}.workspace-shell .sidebar-settings__item svg{color:var(--chat-muted)}.workspace-shell .sidebar-settings__trigger{min-height:48px;justify-content:flex-start;padding:0 14px;border-radius:16px;border:1px solid var(--chat-line);background:var(--chat-panel);color:var(--chat-text)}.workspace-shell .sidebar-settings__trigger:hover,.workspace-shell .sidebar-settings__trigger--active{background:var(--chat-panel-soft);border-color:var(--chat-line-strong)}.workspace-shell .sidebar-settings__icon{width:16px;height:16px;flex:none;color:var(--chat-muted)}.workspace-shell .sidebar-settings__icon:after{content:none}.workspace-shell .chat-shell{min-width:0;min-height:0;height:100%;display:flex;flex-direction:column;padding:0;background:var(--chat-bg);overflow:hidden}.workspace-shell .chat-board{min-height:0;flex:1 1 auto;display:block;overflow:hidden;padding:24px 28px}.workspace-shell .chat-stage{min-height:0;height:100%;display:grid;grid-template-rows:minmax(0,1fr) auto;gap:0;overflow:hidden}.workspace-shell .chat-stage>*{min-width:0}.workspace-shell .message-stream{min-height:0;min-width:0;display:flex;flex-direction:column;gap:18px;overflow:auto;padding:0 0 24px;border:none;border-radius:0;background:transparent;box-shadow:none;scroll-padding-bottom:24px}.workspace-shell .message-stream>.message-card,.workspace-shell .message-stream>.empty-chat,.workspace-shell .message-stream>.inline-empty{width:min(100%,860px);margin:0 auto}.workspace-shell .message-card{padding:0;border:none;background:transparent;box-shadow:none}.workspace-shell .message-card--user{width:min(100%,760px);margin-left:auto;margin-right:0}.workspace-shell .message-card__meta{margin-bottom:12px;padding:0 2px}.workspace-shell .message-card__author{gap:10px}.workspace-shell .message-card__avatar{width:32px;height:32px;border-radius:10px;font-size:13px;font-weight:700;box-shadow:none}.workspace-shell .message-card__avatar--assistant{background:var(--chat-accent);color:#fff}.workspace-shell .message-card__avatar--user{background:#edf2f7;color:var(--chat-text)}.workspace-shell .message-card__title{font-size:14px;color:var(--chat-text)}.workspace-shell .message-card__subtitle,.workspace-shell .message-card__time{color:var(--chat-muted)}.workspace-shell .message-card__content,.workspace-shell .assistant-result-card,.workspace-shell .empty-chat__panel,.workspace-shell .composer-panel__card{border:1px solid var(--chat-line);border-radius:24px;background:var(--chat-panel);box-shadow:var(--chat-shadow-soft)}.workspace-shell .message-card__content{padding:18px 20px;line-height:1.82;overflow-wrap:anywhere}.workspace-shell .message-card--user .message-card__content{background:var(--chat-panel-soft)}.workspace-shell .message-card--assistant.message-card--pending .message-card__content{display:none}.workspace-shell .typing-pulse{width:fit-content;padding:14px 18px;border-radius:20px;border:1px solid var(--chat-line);background:var(--chat-panel);box-shadow:var(--chat-shadow-soft)}.workspace-shell .empty-chat{min-height:100%;display:flex;align-items:flex-start;justify-content:center;padding:54px 0 0}.workspace-shell .empty-chat__panel{padding:28px}.workspace-shell .empty-chat__badge,.workspace-shell .assistant-result-card__eyebrow,.workspace-shell .formula-showcase__eyebrow{padding:6px 12px;border-radius:999px;background:#eef2f7;color:#334155;letter-spacing:.02em;text-transform:none}.workspace-shell .empty-chat h2,.workspace-shell .assistant-result-card__hero h3,.workspace-shell .formula-showcase__header h3{font-family:var(--font-sans);font-weight:650;letter-spacing:-.03em}.workspace-shell .empty-chat h2{margin:18px 0 24px;max-width:760px;font-size:clamp(34px,4.2vw,56px);line-height:1.04}.workspace-shell .empty-chat__grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.workspace-shell .empty-chat__suggestion{min-height:86px;padding:16px 18px;border:1px solid var(--chat-line);border-radius:18px;background:var(--chat-panel-soft);color:var(--chat-text);text-align:left;line-height:1.68}.workspace-shell .empty-chat__suggestion:hover{background:var(--chat-panel);border-color:var(--chat-line-strong)}.workspace-shell .assistant-result-card{overflow:hidden}.workspace-shell .assistant-result-card__hero{padding:22px 24px 18px;border-bottom:1px solid var(--chat-line);background:linear-gradient(180deg,#fff,#fbfcfe)}.workspace-shell .assistant-result-card__hero h3{margin:12px 0 0;font-size:clamp(28px,2.3vw,38px);line-height:1.16;text-wrap:balance}.workspace-shell .assistant-result-card__hero p{margin-top:10px;color:var(--chat-muted)}.workspace-shell .assistant-result-card__hero-metrics span,.workspace-shell .assistant-result-card__status,.workspace-shell .formula-showcase__score{border:1px solid var(--chat-line);background:var(--chat-panel-soft);color:var(--chat-text)}.workspace-shell .assistant-result-card__section,.workspace-shell .plain-answer{padding:18px 24px 0;border-top:1px solid var(--chat-line)}.workspace-shell .assistant-result-card__section-head h4,.workspace-shell .formula-compare-table__group h5,.workspace-shell .thinking-drawer__section-head h4,.workspace-shell .thinking-drawer__block strong,.workspace-shell .thinking-card__head strong{font-family:var(--font-sans);font-weight:650}.workspace-shell .assistant-result-card__section-head span,.workspace-shell .thinking-drawer__section-head span{color:var(--chat-muted)}.workspace-shell .assistant-result-card__section--alert,.workspace-shell .assistant-result-card__section--clarify,.workspace-shell .formula-showcase,.workspace-shell .formula-candidate-card,.workspace-shell .formula-compare-table__card,.workspace-shell .formula-showcase__metric,.workspace-shell .herb-card,.workspace-shell .thinking-drawer__section,.workspace-shell .thinking-card{border:1px solid var(--chat-line);background:var(--chat-panel-soft);box-shadow:none}.workspace-shell .assistant-result-card__section--alert{background:#fff8f4}.workspace-shell .assistant-result-card__section--clarify,.workspace-shell .formula-showcase{background:#fbfcfe}.workspace-shell .formula-candidate-card__progress{background:#e5e7eb}.workspace-shell .formula-candidate-card__progress span{background:linear-gradient(90deg,#1f2937,#475569)}.workspace-shell .trace-identity-bar{border-color:var(--chat-line);background:var(--chat-panel-soft)}.workspace-shell .trace-identity-bar span{color:var(--chat-muted)}.workspace-shell .trace-identity-bar button{border-color:var(--chat-line);background:var(--chat-panel);color:var(--chat-text)}.workspace-shell .trace-identity-bar__status{color:var(--chat-text)}.workspace-shell .formula-compare-table__card p,.workspace-shell .formula-showcase__metric span,.workspace-shell .thinking-card p,.workspace-shell .thinking-evidence__body p,.workspace-shell .feedback-controls__error{color:var(--chat-muted)}.workspace-shell .herb-card img{background:#f3f4f6}.workspace-shell .inline-herb-strip__thumb{background:#f3f4f6;border-color:var(--chat-line)}.workspace-shell .inline-herb-strip__name,.workspace-shell .herb-preview__title,.workspace-shell .herb-preview__close{color:var(--chat-text)}.workspace-shell .inline-herb-strip-section--embedded,.workspace-shell .herb-context-section{border-top-color:var(--chat-line)}.workspace-shell .herb-context-card{border-color:var(--chat-line);background:linear-gradient(135deg,#ffffffeb,#f8fafcd1),var(--chat-panel)}.workspace-shell .herb-context-card strong,.workspace-shell .herb-context-card b{color:var(--chat-text)}.workspace-shell .herb-context-card p{color:var(--chat-muted)}.workspace-shell .herb-preview{background:#0f172a6b}.workspace-shell .herb-preview__panel{border-color:var(--chat-line);background:var(--chat-panel)}.workspace-shell .herb-preview__image{background:#f3f4f6}.workspace-shell .result-tag,.workspace-shell .quick-option,.workspace-shell .feedback-chip,.workspace-shell .activity-chip{border:1px solid var(--chat-line);border-radius:999px;background:var(--chat-panel);color:var(--chat-text)}.workspace-shell .result-tag{background:var(--chat-panel-soft)}.workspace-shell .result-tag--muted{background:var(--chat-accent-soft);color:#334155}.workspace-shell .result-tag--warning{background:var(--chat-danger-soft);color:#b45309}.workspace-shell .quick-option--active,.workspace-shell .feedback-chip--active{background:var(--chat-accent);border-color:var(--chat-accent);color:#fff}.workspace-shell .activity-actions{display:flex;flex-wrap:wrap;gap:10px;padding:18px 24px 24px;border-top:1px solid var(--chat-line)}.workspace-shell .activity-chip{min-height:38px;display:inline-flex;align-items:center;gap:8px;padding:0 14px}.workspace-shell .activity-chip--primary{background:var(--chat-accent);border-color:var(--chat-accent);color:#fff}.workspace-shell .feedback-controls{padding:0}.workspace-shell .feedback-controls>div{display:flex;flex-wrap:wrap;gap:10px;margin-top:12px}.workspace-shell .composer-panel{position:relative;z-index:8;padding:0}.workspace-shell .composer-panel__shell{width:min(100%,860px);min-width:0;margin:0 auto;padding:18px 0 0;background:linear-gradient(180deg,#f5f7fb00,#f5f7fbe6 22%,#f5f7fb)}.workspace-shell .composer-panel__context{min-width:0;padding:0 2px;color:var(--chat-muted);line-height:1.55;white-space:normal;overflow-wrap:anywhere;word-break:break-word;display:-webkit-box;-webkit-box-orient:vertical;-webkit-line-clamp:2}.workspace-shell .composer-panel__card{min-width:0;padding:14px 18px 16px;-webkit-backdrop-filter:none;backdrop-filter:none}.workspace-shell .composer-panel__message{min-height:44px;padding:0;border:none;background:transparent;color:var(--chat-text);font-size:16px;line-height:1.72}.workspace-shell .composer-panel__message::placeholder{color:#94a3b8}.workspace-shell .composer-panel__toolbar{margin-top:14px;padding-top:12px;border-top:1px solid var(--chat-line)}.workspace-shell .composer-panel__details summary{display:inline-flex;align-items:center;gap:8px;min-height:36px;padding:0 12px;border-radius:999px;border:1px solid var(--chat-line);background:var(--chat-panel-soft);color:#334155}.workspace-shell .composer-panel__details summary::-webkit-details-marker{display:none}.workspace-shell .composer-panel__details summary svg:last-child{transition:transform .2s ease}.workspace-shell .composer-panel__details[open]{padding:14px 16px;border-radius:18px;border:1px solid var(--chat-line);background:var(--chat-panel-soft)}.workspace-shell .composer-panel__details[open] summary{margin-bottom:12px}.workspace-shell .composer-panel__details[open] summary svg:last-child{transform:rotate(180deg)}.workspace-shell .composer-panel__actions{margin-left:auto}.workspace-shell .composer-panel__submit{min-width:110px;min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--chat-accent);color:#fff}.workspace-shell .structured-fields input,.workspace-shell .structured-fields textarea,.workspace-shell .structured-fields__clarification{border-color:var(--chat-line);background:var(--chat-panel)}.workspace-shell .composer-clarification-group{padding-top:10px;border-top:1px solid var(--chat-line)}.workspace-shell .composer-clarification-group:first-child{padding-top:0;border-top:none}.activity-rail__backdrop{display:none}.activity-rail{min-width:0;border-left:1px solid var(--chat-line);background:var(--chat-bg-soft);opacity:0;pointer-events:none;transform:translate(24px);transition:opacity .24s ease,transform .24s ease}.activity-rail--open{opacity:1;pointer-events:auto;transform:translate(0)}.activity-rail__panel{height:100%;display:grid;grid-template-rows:auto auto auto minmax(0,1fr);gap:14px;padding:18px 18px 20px}.activity-rail__header{display:flex;align-items:center;justify-content:space-between;gap:12px}.activity-rail__eyebrow{display:grid;gap:4px}.activity-rail__eyebrow span{color:var(--chat-muted);font-size:12px;text-transform:uppercase;letter-spacing:.08em}.activity-rail__eyebrow strong{font-size:18px;font-weight:650;letter-spacing:-.02em}.activity-rail__close{width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--chat-line);border-radius:12px;background:var(--chat-panel);color:var(--chat-muted)}.activity-rail__summary{padding:18px;border:1px solid var(--chat-line);border-radius:20px;background:var(--chat-panel);box-shadow:var(--chat-shadow-soft)}.activity-rail__summary h2{margin:0;font-size:28px;line-height:1.08;letter-spacing:-.03em}.activity-rail__summary p{margin:10px 0 0;color:var(--chat-muted);line-height:1.6}.activity-rail__tabs{display:flex;flex-wrap:wrap;gap:8px}.activity-rail__tab{min-height:36px;padding:0 14px;border:1px solid var(--chat-line);border-radius:999px;background:transparent;color:var(--chat-muted)}.activity-rail__tab--active{background:var(--chat-panel);color:var(--chat-text);border-color:var(--chat-line-strong)}.activity-rail__body{min-height:0;overflow:auto;display:grid;gap:12px;padding-right:4px}.activity-rail__empty{padding:18px;border:1px dashed var(--chat-line-strong);border-radius:18px;background:var(--chat-panel);color:var(--chat-muted)}.activity-rail .thinking-drawer__section{padding:18px;border-radius:20px;background:var(--chat-panel)}.activity-rail .thinking-drawer__block+.thinking-drawer__block{margin-top:14px}.activity-rail .thinking-list{gap:12px}.activity-rail .thinking-card{padding:15px 16px;border-radius:18px}.activity-rail .thinking-evidence{border-top-color:var(--chat-line)}.activity-rail .thinking-evidence summary{color:var(--chat-text)}.activity-rail .thinking-evidence__body pre{border-color:var(--chat-line);background:var(--chat-panel-soft)}@media(max-width:1280px){.workspace-shell .empty-chat__grid{grid-template-columns:repeat(2,minmax(0,1fr))}.workspace-shell--activity-open{grid-template-columns:280px minmax(0,1fr) 340px}}@media(max-width:960px){.run-detail-card__header,.run-step-card__top{flex-direction:column}.run-detail-card__meta{justify-items:start}.run-debug-grid,.run-step-card__grid,.run-filter-bar,.run-row,.run-troubleshooting-summary__grid,.workspace-shell,.workspace-shell--activity-open{grid-template-columns:1fr}.workspace-shell .chat-board{padding:16px 14px 18px}.workspace-shell .message-stream>.message-card,.workspace-shell .message-stream>.empty-chat,.workspace-shell .message-stream>.inline-empty,.workspace-shell .composer-panel__shell{width:100%}.workspace-shell .message-stream{padding-bottom:18px;scroll-padding-bottom:18px}.workspace-shell .composer-panel{padding:0}.workspace-shell .empty-chat{padding-top:20px}.workspace-shell .empty-chat__grid{grid-template-columns:1fr}.activity-rail__backdrop{position:fixed;inset:0;z-index:29;border:none;background:#0f172a2e;opacity:0;pointer-events:none;transition:opacity .24s ease}.activity-rail__backdrop--visible{opacity:1;pointer-events:auto}.activity-rail{position:fixed;top:0;right:0;bottom:0;z-index:30;width:min(100vw,420px);transform:translate(100%);box-shadow:-18px 0 42px #0f172a1f}.activity-rail--open{transform:translate(0)}}