:root{--bg: #f4f2ec;--panel: #efece4;--panel-2: #e8e4da;--card: #ffffff;--ink: #24221e;--ink-soft: #6c675e;--line: #ddd8cd;--accent: #c15f3c;--accent-ink: #ffffff;--user-bubble: #e7e3d9;--radius: 14px;--sidebar-w: 268px;font-synthesis:none;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--bg);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;font-size:15.5px;line-height:1.6}.app{display:flex;height:100%;overflow:hidden}.sidebar{width:var(--sidebar-w);flex:0 0 var(--sidebar-w);background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column;padding:14px 12px;gap:10px}.sidebar-head{padding:6px 6px 2px}.brand{font-weight:700;letter-spacing:-.2px;font-size:16px}.new-chat{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:var(--card);color:var(--ink);border-radius:10px;padding:10px 12px;cursor:pointer;font-size:14.5px;transition:background .15s,border-color .15s}.new-chat:hover{background:#fff;border-color:#cfc9bc}.new-chat .plus{color:var(--accent);font-weight:700}.threads{flex:1;overflow-y:auto;display:flex;flex-direction:column;gap:2px;margin-top:4px}.thread{display:flex;align-items:center;justify-content:space-between;padding:9px 10px;border-radius:9px;cursor:pointer;color:var(--ink-soft);font-size:14px}.thread:hover{background:var(--panel-2);color:var(--ink)}.thread.active{background:var(--panel-2);color:var(--ink);font-weight:600}.thread-title{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.thread-del{border:none;background:transparent;color:var(--ink-soft);cursor:pointer;opacity:0;font-size:12px;padding:2px 4px;border-radius:5px}.thread:hover .thread-del{opacity:.7}.thread-del:hover{opacity:1;background:#0000000f}.thread-tools{display:flex;align-items:center;gap:2px;flex:0 0 auto}.thread-ren,.thread-del{border:none;background:transparent;color:var(--ink-soft);cursor:pointer;opacity:0;font-size:12px;padding:2px 4px;border-radius:5px}.thread:hover .thread-ren,.thread:hover .thread-del{opacity:.65}.thread-ren:hover{opacity:1;background:#0000000f}.thread.active .thread-ren,.thread.active .thread-del{opacity:.65}.thread-edit{flex:1;min-width:0;font:inherit;font-size:14px;color:var(--ink);background:var(--card);border:1px solid var(--accent);border-radius:6px;padding:4px 6px}.msg-actions{display:flex;gap:6px;margin-top:8px;opacity:0;transition:opacity .12s}.msg:hover .msg-actions{opacity:1}.msg-actions button{font:inherit;font-size:12px;color:var(--ink-soft);background:transparent;border:1px solid var(--line);border-radius:7px;padding:3px 10px;cursor:pointer}.msg-actions button:hover{color:var(--ink);background:var(--card)}.sidebar-foot{font-size:11.5px;color:var(--ink-soft);padding:6px;border-top:1px solid var(--line)}.main{flex:1;display:flex;flex-direction:column;min-width:0}.topbar{display:flex;align-items:center;gap:12px;padding:12px 18px;border-bottom:1px solid var(--line);background:#f4f2ece6;-webkit-backdrop-filter:saturate(1.2) blur(6px);backdrop-filter:saturate(1.2) blur(6px)}.hamburger{display:none;border:none;background:transparent;font-size:18px;cursor:pointer;color:var(--ink)}.topbar-title{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.topbar-model{font-size:12px;color:var(--ink-soft)}.scroll{flex:1;overflow-y:auto}.messages{max-width:760px;margin:0 auto;padding:28px 20px 40px}.empty{text-align:center;color:var(--ink-soft);margin-top:16vh}.empty h1{font-size:28px;color:var(--ink);font-weight:700;letter-spacing:-.4px;margin-bottom:6px}.msg{margin:22px 0}.msg-role{font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-soft);margin-bottom:6px}.msg-user{text-align:right}.msg-user .msg-role{margin-right:2px}.user-text{display:inline-block;text-align:left;background:var(--user-bubble);padding:11px 15px;border-radius:var(--radius);border-top-right-radius:4px;white-space:pre-wrap;overflow-wrap:break-word;max-width:88%}.msg-assistant .msg-body{max-width:100%;min-width:0}.cursor{display:inline-block;width:7px;height:1.05em;margin-left:2px;background:var(--accent);border-radius:1px;vertical-align:text-bottom;animation:blink 1s steps(2,start) infinite}@keyframes blink{to{opacity:0}}.markdown>:first-child{margin-top:0}.markdown>:last-child{margin-bottom:0}.markdown{overflow-wrap:break-word}.markdown p{margin:0 0 12px}.markdown a{color:var(--accent);overflow-wrap:break-word}.markdown h1,.markdown h2,.markdown h3{line-height:1.3;margin:20px 0 10px}.markdown ul,.markdown ol{margin:0 0 12px;padding-left:24px}.markdown li{margin:4px 0}.markdown a{color:var(--accent)}.markdown blockquote{border-left:3px solid var(--line);margin:0 0 12px;padding:2px 14px;color:var(--ink-soft)}.markdown code{font-family:SF Mono,ui-monospace,Menlo,Consolas,monospace;font-size:.88em;background:#f0eee7;padding:1.5px 5px;border-radius:5px}.markdown pre{background:#f6f8fa;border:1px solid var(--line);border-radius:10px;padding:14px 16px;overflow-x:auto;margin:0 0 14px}.markdown pre code{background:none;padding:0;font-size:13px;line-height:1.55}.markdown table{border-collapse:collapse;margin:0 0 14px;font-size:14px}.markdown th,.markdown td{border:1px solid var(--line);padding:6px 10px}.artifact{border:1px solid var(--line);border-radius:10px;overflow:hidden;margin:0 0 14px;background:#f6f8fa}.artifact-head{display:flex;align-items:center;gap:10px;padding:7px 10px 7px 12px;background:var(--panel-2);border-bottom:1px solid var(--line)}.artifact-name{font-family:SF Mono,ui-monospace,Menlo,Consolas,monospace;font-size:12.5px;color:var(--ink);font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;flex:1}.artifact-actions{display:flex;gap:6px;flex:0 0 auto}.artifact-actions button{font:inherit;font-size:11.5px;color:var(--ink-soft);background:var(--card);border:1px solid var(--line);border-radius:7px;padding:3px 9px;cursor:pointer;white-space:nowrap}.artifact-actions button:hover{color:var(--ink);background:#fff}.artifact-actions .dl{color:#fff;background:var(--accent);border-color:var(--accent)}.artifact-actions .dl:hover{opacity:.9;color:#fff;background:var(--accent)}.artifact-body{margin:0;border:none;border-radius:0;background:#f6f8fa}.artifact-preview{width:100%;height:340px;border:none;background:#fff;display:block}.composer{border-top:1px solid var(--line);padding:12px 20px 16px;background:var(--bg)}.composer-inner{max-width:760px;margin:0 auto;display:flex;align-items:flex-end;gap:8px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:8px 8px 8px 14px;box-shadow:0 1px 3px #0000000a}.composer textarea{flex:1;border:none;outline:none;resize:none;background:transparent;color:var(--ink);font:inherit;line-height:1.5;max-height:200px;padding:6px 0}.send{flex:0 0 auto;width:36px;height:36px;border-radius:10px;border:none;background:var(--accent);color:var(--accent-ink);font-size:17px;cursor:pointer;transition:opacity .15s,transform .05s}.send:hover:not(:disabled){opacity:.9}.send:active:not(:disabled){transform:scale(.96)}.send:disabled{opacity:.35;cursor:default}.send.stop{width:auto;padding:0 14px;background:#6c675e;font-size:13px}.composer-hint{max-width:760px;margin:6px auto 0;font-size:11px;color:var(--ink-soft);text-align:center}.scrim{display:none}@media(max-width:760px){.sidebar{position:fixed;left:0;top:0;bottom:0;z-index:30;transform:translate(-100%);transition:transform .2s ease;box-shadow:2px 0 18px #0000001f}.sidebar.open{transform:translate(0)}.hamburger{display:block}.scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;background:#00000047}.messages,.composer-inner,.composer-hint,.composer-bar,.thumbs{max-width:100%}}.attach{flex:0 0 auto;width:34px;height:34px;border-radius:9px;border:1px solid var(--line);background:var(--card);color:var(--ink-soft);font-size:18px;line-height:1;cursor:pointer;transition:background .15s,color .15s}.attach:hover{background:#fff;color:var(--ink)}.thumbs{max-width:760px;margin:0 auto 8px;display:flex;gap:8px;flex-wrap:wrap}.thumb{position:relative}.thumb img{width:58px;height:58px;object-fit:cover;border-radius:8px;border:1px solid var(--line);display:block}.thumb-del{position:absolute;top:-6px;right:-6px;width:18px;height:18px;border-radius:50%;border:none;background:#24221e;color:#fff;font-size:10px;line-height:18px;padding:0;cursor:pointer}.thumb-file{display:flex;align-items:center;gap:7px;padding:8px 10px;position:relative;background:var(--card);border:1px solid var(--line);border-radius:9px;max-width:200px}.thumb-ico{font-size:15px}.thumb-fname{font-size:12.5px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:130px}.msg-images{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:8px}.msg-images img{max-width:260px;max-height:260px;border-radius:10px;border:1px solid var(--line)}.msg-user .msg-images{justify-content:flex-end}.msg-files{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:8px}.msg-user .msg-files{justify-content:flex-end}.file-chip{display:inline-flex;align-items:center;gap:9px;padding:8px 12px;background:var(--card);border:1px solid var(--line);border-radius:10px;text-decoration:none;color:var(--ink);max-width:260px}.file-chip:hover{background:#fff;border-color:#cfc9bc}.file-chip.unsupported{opacity:.6}.file-ico{font-size:17px;flex:0 0 auto}.file-meta{display:flex;flex-direction:column;min-width:0}.file-name{font-size:13px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.file-sub{font-size:11px;color:var(--ink-soft)}.composer-bar{max-width:760px;margin:8px auto 0;display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}.composer-bar .composer-hint{margin:0;text-align:right;flex:1}.model-select{font:inherit;font-size:12.5px;color:var(--ink-soft);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:4px 8px;cursor:pointer;max-width:55%}.model-select:hover{color:var(--ink)}.attach-wrap{position:relative;flex:0 0 auto}.attach-menu{position:absolute;bottom:44px;left:0;z-index:40;background:var(--card);border:1px solid var(--line);border-radius:12px;box-shadow:0 8px 28px #00000024;padding:6px;min-width:190px;display:flex;flex-direction:column}.attach-menu button{display:flex;align-items:center;gap:10px;width:100%;border:none;background:transparent;color:var(--ink);font:inherit;font-size:14.5px;text-align:left;padding:10px;border-radius:8px;cursor:pointer}.attach-menu button:hover{background:var(--panel-2)}.attach-menu .mi-ico{font-size:15px;width:18px;text-align:center}.menu-scrim{position:fixed;top:0;right:0;bottom:0;left:0;z-index:35;background:transparent}.drop-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:60;background:#c15f3c1a;-webkit-backdrop-filter:blur(1px);backdrop-filter:blur(1px);display:flex;align-items:center;justify-content:center;pointer-events:none}.drop-overlay-inner{border:2.5px dashed var(--accent);border-radius:16px;padding:26px 42px;background:#ffffffeb;color:var(--accent);font-size:17px;font-weight:700;letter-spacing:-.2px}.controls{display:flex;align-items:center;gap:10px;flex-wrap:wrap}.ctl{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;color:var(--ink-soft)}.ctl>span{text-transform:uppercase;letter-spacing:.06em}.ctl-select{font:inherit;font-size:12.5px;color:var(--ink-soft);background:var(--card);border:1px solid var(--line);border-radius:8px;padding:4px 8px;cursor:pointer;max-width:160px}.ctl-select:hover{color:var(--ink)}.loading{height:100%;display:flex;align-items:center;justify-content:center;color:var(--ink-soft);font-size:15px}.login{height:100%;display:flex;align-items:center;justify-content:center;padding:24px}.login-card{width:100%;max-width:340px;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:30px 24px;box-shadow:0 8px 30px #0000000f;display:flex;flex-direction:column;gap:12px;text-align:center}.login-brand{font-size:20px;font-weight:700;letter-spacing:-.3px}.login-sub{margin:0 0 4px;color:var(--ink-soft);font-size:14px}.login-card input{font:inherit;padding:11px 13px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);outline:none}.login-card input:focus{border-color:var(--accent)}.login-card button{font:inherit;font-weight:600;padding:11px;border:none;border-radius:10px;background:var(--accent);color:#fff;cursor:pointer}.login-card button:disabled{opacity:.45;cursor:default}.login-err{color:var(--accent);font-size:13px}.gsi-btn{display:flex;justify-content:center;margin:4px 0;min-height:40px}.foot-btn{border:none;background:transparent;color:var(--ink-soft);font:inherit;cursor:pointer;padding:4px 6px;border-radius:8px}.foot-btn:hover{color:var(--ink)}.modal-scrim{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000059;display:flex;align-items:center;justify-content:center;padding:16px;z-index:50}.modal{width:100%;max-width:460px;max-height:80vh;overflow:auto;background:var(--card);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 12px 40px #0000002e;display:flex;flex-direction:column;gap:12px}.modal-head{display:flex;align-items:center;justify-content:space-between;font-weight:700;font-size:16px}.modal-close{border:none;background:transparent;color:var(--ink-soft);font-size:16px;cursor:pointer}.modal-sub{margin:0;color:var(--ink-soft);font-size:13px}.mem-add{display:flex;gap:8px}.mem-add input{flex:1;font:inherit;padding:9px 11px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink);outline:none}.mem-add input:focus{border-color:var(--accent)}.mem-add button{font:inherit;font-weight:600;padding:9px 14px;border:none;border-radius:10px;background:var(--accent);color:#fff;cursor:pointer}.mem-add button:disabled{opacity:.45;cursor:default}.mem-list{display:flex;flex-direction:column;gap:8px}.mem-empty{color:var(--ink-soft);font-size:13px;text-align:center;padding:12px 0}.mem-item{display:flex;align-items:center;gap:8px;padding:9px 11px;border:1px solid var(--line);border-radius:10px;background:var(--bg)}.mem-text{flex:1;font-size:14px;word-break:break-word}.mem-tag{font-size:10px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft);border:1px solid var(--line);border-radius:6px;padding:1px 5px}.mem-del{border:none;background:transparent;color:var(--ink-soft);cursor:pointer;font-size:13px}.mem-del:hover{color:var(--accent)}.sidebar-foot{display:flex;align-items:center;justify-content:space-between;gap:8px}.logout{border:none;background:transparent;color:var(--ink-soft);font:inherit;font-size:11.5px;cursor:pointer;padding:2px 6px;border-radius:6px}.logout:hover{color:var(--ink);background:var(--panel-2)}pre code.hljs{display:block;overflow-x:auto;padding:1em}code.hljs{padding:3px 5px}/*!
  Theme: GitHub
  Description: Light theme as seen on github.com
  Author: github.com
  Maintainer: @Hirse
  Updated: 2021-05-15

  Outdated base version: https://github.com/primer/github-syntax-light
  Current colors taken from GitHub's CSS
*/.hljs{color:#24292e;background:#fff}.hljs-doctag,.hljs-keyword,.hljs-meta .hljs-keyword,.hljs-template-tag,.hljs-template-variable,.hljs-type,.hljs-variable.language_{color:#d73a49}.hljs-title,.hljs-title.class_,.hljs-title.class_.inherited__,.hljs-title.function_{color:#6f42c1}.hljs-attr,.hljs-attribute,.hljs-literal,.hljs-meta,.hljs-number,.hljs-operator,.hljs-variable,.hljs-selector-attr,.hljs-selector-class,.hljs-selector-id{color:#005cc5}.hljs-regexp,.hljs-string,.hljs-meta .hljs-string{color:#032f62}.hljs-built_in,.hljs-symbol{color:#e36209}.hljs-comment,.hljs-code,.hljs-formula{color:#6a737d}.hljs-name,.hljs-quote,.hljs-selector-tag,.hljs-selector-pseudo{color:#22863a}.hljs-subst{color:#24292e}.hljs-section{color:#005cc5;font-weight:700}.hljs-bullet{color:#735c0f}.hljs-emphasis{color:#24292e;font-style:italic}.hljs-strong{color:#24292e;font-weight:700}.hljs-addition{color:#22863a;background-color:#f0fff4}.hljs-deletion{color:#b31d28;background-color:#ffeef0}
