.google-login{justify-content:center}.google-mark{font-size:18px;font-weight:700}.signed-in-user{font-size:10px;color:#7a8d72;margin:14px 12px 0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.key-field{display:flex;gap:8px;align-items:center}.key-field #api-key{flex:1;min-width:0;border:1px solid #dce5d2;border-radius:8px;background:#fbfdf8;padding:12px;font:12px Consolas,monospace}.key-field .secondary{flex-shrink:0;min-width:54px}.connection-feedback{margin:12px 0 0;padding:12px 14px;border:1px solid #dce5d2;border-radius:8px;font-size:12px;line-height:1.7}.connection-feedback.success{color:#225b36;background:#eaf5e8;border-color:#9cbe94}.connection-feedback.error{color:#923f32;background:#fff0eb;border-color:#e5b5a8}.connection-feedback.pending{color:#667c55;background:#f1f5ea}#reasoning-effort{max-width:65px;border:1px solid #d6e2cb;border-radius:6px;padding:5px;font-size:10px}.message-heading{flex-wrap:wrap}
@font-face{font-family:Workspace;src:local("Inter"),local("Segoe UI"),local("Arial")}
*{box-sizing:border-box}
 :root{font-family:Workspace,system-ui,sans-serif;color:#293c36;background:#fbfcfa;font-size:14px;--green:#356c55;--line:#e3e8e1;--muted:#839088;--panel:#f0f3ed;--surface:#fff}
body{margin:0}
button,input,select,textarea{font:inherit}
button,a,input,textarea,select{-webkit-tap-highlight-color:transparent}
button{cursor:pointer;color:inherit}
button:disabled{opacity:.45;cursor:not-allowed}
button:focus-visible,a:focus-visible{outline:2px solid var(--green);outline-offset:3px}
input,textarea,select{color:inherit}
input:focus,textarea:focus,select:focus{outline:2px solid #90b6a1;outline-offset:1px}
button{border:0;background:none}
button,.file-card{transition:background .15s,box-shadow .15s}
a{color:var(--green)}
[hidden]{display:none!important}
.workspace{display:flex;height:100dvh;min-height:480px}
.sidebar{width:272px;flex-shrink:0;padding:28px 18px 16px;background:var(--panel);border-right:1px solid var(--line);display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:10px;padding:0 10px;font-size:19px;font-weight:650;letter-spacing:-.6px}
.brand-mark{height:60px;width:60px;display:flex;align-items:center;justify-content:center;font-size:35px;letter-spacing:-3px;font-weight:700;color:#f8fbf5;background:var(--green);border-radius:19px}
.brand-mark span{color:#c7e1a9}
.brand-mark.small{height:35px;width:35px;border-radius:11px;font-size:25px;letter-spacing:-2px}
.new-chat{margin:32px 0 19px;background:#e2eadd;border:1px solid #d3dfcb;border-radius:9px;padding:12px;display:flex;align-items:center;gap:8px;text-align:left;font-size:13px;font-weight:600}
.new-chat:hover{background:#d7e3d1}
.new-chat>span{font-size:20px}
.new-chat kbd{margin-left:auto;border:1px solid #c8d4c2;border-radius:4px;color:#7c8e76;font-size:10px;padding:2px 5px;font-weight:400}
.search{display:flex;gap:8px;align-items:center;padding:8px 10px;color:var(--muted)}
.search>span{font-size:23px}
.search input{width:100%;border:0;background:transparent;font-size:12px;outline:none}
.search input::placeholder{color:#8b978e}
.sidebar-label{font-size:10px;letter-spacing:1.4px;color:#8a978a;margin:26px 12px 12px;display:flex;justify-content:space-between}
.sidebar-label>span{letter-spacing:0}
.chat-list{overflow-y:auto;flex:1;min-height:40px}
.chat-item{display:flex;width:100%;text-align:left;gap:10px;padding:11px 12px;border-radius:8px;margin:3px 0;font-size:12px;align-items:center}
.chat-item>span:first-child{color:#899c86}
.chat-item .chat-name{overflow:hidden;white-space:nowrap;text-overflow:ellipsis;flex:1}
.chat-item time{font-size:10px;color:#909b8d}
.chat-item.active{background:#e0e8db;color:#315342}
.chat-item:hover{background:#e6ece1}
.empty-list{padding:12px;font-size:12px;color:var(--muted);line-height:1.8}
.sidebar-bottom{padding-top:12px}
.storage-note{display:flex;align-items:flex-start;gap:10px;padding:16px 11px;border-top:1px solid var(--line);font-size:11px}
.status-dot{background:#7c9d6f;width:6px;height:6px;border-radius:50%;display:inline-block;flex-shrink:0}
.storage-note>.status-dot{margin-top:4px}
.storage-note small{display:block;color:var(--muted);margin-top:5px;font-size:10px}
.sidebar-action{display:flex;width:100%;gap:10px;text-align:left;align-items:center;padding:12px;border:1px solid #dce4d6;border-radius:8px;font-size:12px}
.sidebar-action:hover{background:#e4ebde}
.sidebar-action .arrow{margin-left:auto;color:var(--muted)}
.main{flex:1;min-width:0;display:flex;flex-direction:column;position:relative}
.topbar{height:83px;flex-shrink:0;border-bottom:1px solid #edf0e9;display:flex;align-items:center;justify-content:space-between;padding:0 38px;gap:12px}
.conversation-heading{min-width:0}
.conversation-heading h1{font-size:14px;font-weight:550;margin:0 0 6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:42vw}
.connection-label{font-size:10px;color:var(--muted)}
.top-actions{display:flex;align-items:center;gap:12px}
.quiet{font-size:12px;color:#7d8a7e;padding:7px}
.quiet:hover{color:var(--green);background:#eef2e9;border-radius:6px}
.icon{font-size:22px;height:34px;width:34px;display:inline-flex;align-items:center;justify-content:center;border-radius:7px;color:#82917f}
.icon:hover{background:#eaf0e6;color:var(--green)}
.scroll-area{overflow-y:auto;flex:1;scroll-behavior:smooth;padding:0 24px}
.welcome{max-width:740px;margin:clamp(45px,13vh,145px) auto 35px;text-align:center}
.welcome-icon{font-size:50px;color:#77936b;margin-bottom:26px;line-height:1}
.eyebrow{font-size:10px;font-weight:600;letter-spacing:2px;color:#8b9d83}
.welcome h2{font-family:Georgia,"Times New Roman",serif;font-weight:400;letter-spacing:-1.3px;font-size:43px;margin:14px 0 18px;color:#314b3b}
.welcome>p:not(.eyebrow){font-size:13px;color:#8c978b;line-height:1.9}
.suggestions{display:flex;gap:12px;margin:42px auto 0;max-width:660px;text-align:left}
.suggestions button{flex:1;border:1px solid #e2e8dc;background:#f8faf5;border-radius:11px;padding:19px 16px;text-align:left}
.suggestions button:hover{border-color:#b6c8ac;background:#f0f5ea}
.suggestions button>span{display:block;color:#829c72;font-size:23px;margin-bottom:18px}
.suggestions strong{display:block;font-size:12px;font-weight:550;margin-bottom:8px}
.suggestions small{font-size:10px;color:#919b8b;line-height:1.5}
.messages{max-width:830px;margin:0 auto;padding:28px 0 45px}
.message{padding:24px 5px;display:flex;gap:17px;min-width:0}
.message+.message{border-top:1px solid #eef1e9}
.avatar{height:30px;width:30px;flex-shrink:0;background:#e7eddf;color:#5d7b4f;border-radius:9px;display:flex;align-items:center;justify-content:center;font-size:17px}
.message.user .avatar{background:#f0ede6;color:#9b8b6a;font-size:11px}
.message-body{flex:1;min-width:0}
.message-heading{display:flex;align-items:center;gap:12px;margin:5px 0 12px;font-size:12px;font-weight:600}
.message-heading small{color:var(--muted);font-weight:400;font-size:10px}
.message-content{font-size:14px;line-height:1.85;overflow-wrap:anywhere;min-height:10px}
.message-content p{margin:9px 0;white-space:pre-wrap}
.message-content h1,.message-content h2,.message-content h3{margin:18px 0 8px;font-size:20px;font-weight:600}
.message-content h2{font-size:18px}
.message-content h3{font-size:16px}
.message-content ul,.message-content ol{padding-left:24px}
.message-content li{padding:2px 0}
.message-content blockquote{margin:12px 0;padding:4px 14px;border-left:3px solid #bfd0b3;color:#798772}
.message-content table{border-collapse:collapse;display:block;overflow:auto;margin:15px 0;max-width:100%}
.message-content td,.message-content th{padding:7px 12px;border:1px solid var(--line);text-align:left;white-space:pre-wrap}
.message-content th{background:#f2f5ed}
.message-content code{font-family:Consolas,"SFMono-Regular",monospace;background:#edf1e7;padding:2px 5px;border-radius:4px;font-size:12px}
.code-block{margin:15px 0;border:1px solid #dfe6d8;border-radius:9px;overflow:hidden;background:#f3f6ef}
.code-header{display:flex;justify-content:space-between;align-items:center;padding:6px 12px;background:#eaf0e3;font-size:10px;color:#7c8c71}
.code-actions{display:flex;gap:8px}
.code-actions button{font-size:10px;padding:5px;color:#5d7850}
.code-block pre{margin:0;padding:16px;overflow:auto;white-space:pre;line-height:1.7}
.code-block pre code{background:none;padding:0;border-radius:0;color:#3c5340}
.message-actions{display:flex;gap:13px;align-items:center;margin-top:14px;flex-wrap:wrap}
.message-actions button{font-size:11px;color:#8c9988;padding:3px 0}
.message-actions button:hover{color:var(--green)}
.branch-nav{display:flex;align-items:center;gap:8px;font-size:10px;color:#82907a}
.reasoning{margin-bottom:13px;padding:10px 13px;background:#f3f6ef;border-left:2px solid #bacbad;border-radius:4px;color:#7b8974;font-size:12px;line-height:1.7}
.reasoning summary{cursor:pointer}
.reasoning pre{white-space:pre-wrap;font:inherit;max-height:300px;overflow:auto}
.message-error{color:#a75c4a;font-size:12px;line-height:1.7;margin-top:12px}
.working{color:#819a70;font-size:12px;display:flex;align-items:center;gap:8px}
.working .status-dot{animation:pulse 1.2s infinite}
.composer-wrap{width:100%;max-width:900px;margin:0 auto;padding:12px 28px 20px}
.composer{border:1px solid #dce5d3;border-radius:15px;background:var(--surface);box-shadow:0 6px 24px #2b493509;padding:14px 16px 11px}
.composer:focus-within{border-color:#a7bd98;box-shadow:0 5px 24px #395c3c0d}
.composer textarea{width:100%;resize:none;max-height:230px;min-height:55px;border:0;background:none;padding:3px 1px;font-size:13px;line-height:1.8;outline:none}
.composer textarea::placeholder{color:#9aa393}
.composer textarea:focus{outline:none}
.composer-tools{display:flex;justify-content:space-between;align-items:center;margin-top:7px;gap:10px}
.composer-options{display:flex;align-items:center;gap:11px;min-width:0}
.composer-options>.icon{font-size:24px;width:25px}
.composer select{border:0;background:transparent;color:#77866d;font-size:11px;max-width:150px;padding:5px 2px}
.thinking-switch{cursor:pointer;display:flex;align-items:center;font-size:11px;color:#809277}
.thinking-switch input{appearance:none;width:0;margin:0}
.thinking-switch span{border:1px solid transparent;border-radius:6px;padding:6px}
.thinking-switch input:checked+span{background:#edf4e6;border-color:#d0dfc4;color:#4d7843}
.thinking-switch input:focus-visible+span{outline:2px solid #90b6a1}
.send-button{height:33px;width:33px;border-radius:10px;background:#477353;color:#fff;font-size:24px;flex-shrink:0}
.send-button:hover{background:#345f40}
.stop-button{border:1px solid #d0dcc6;border-radius:8px;padding:8px 12px;font-size:11px;color:#608050}
.composer-note{display:flex;align-items:center;justify-content:center;gap:8px;margin:12px 0 0;color:#a0aa98;font-size:9px;line-height:1.6;text-align:center}
.composer-note .status-dot{width:4px;height:4px}
.draft-files,.message-files{display:flex;gap:8px;flex-wrap:wrap}
.draft-files:not(:empty){padding:0 0 12px}
.message-files{margin:13px 0}
.file-card{border:1px solid #dfe7d7;border-radius:9px;background:#f7faf3;padding:9px 12px;display:flex;align-items:center;gap:9px;max-width:300px;font-size:11px;text-align:left}
.file-card:hover{background:#eef4e7}
.file-card img{width:42px;height:42px;object-fit:cover;border-radius:5px}
.file-icon{width:30px;height:35px;display:flex;align-items:center;justify-content:center;font-size:20px;color:#8a9f77}
.file-info{min-width:0;flex:1}
.file-info strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px;font-weight:500}
.file-info small{display:block;font-size:9px;margin-top:5px;color:#8d9c83}
.file-remove{font-size:17px;color:#95a28d;padding:0 2px}
.file-convert{font-size:9px;color:#7d916c}
.file-download{font-size:18px;text-decoration:none;color:#7c956a;padding:5px}
.file-preview{padding:0;display:flex;gap:9px;align-items:center;min-width:0;text-align:left}
.edit-banner{display:flex;align-items:center;justify-content:space-between;font-size:10px;color:#829372;padding:0 6px 10px;gap:10px}
.drop-overlay{position:absolute;inset:0;background:#eff6e8ed;z-index:20;border:2px dashed #9fb78c;margin:12px;border-radius:18px;display:grid;place-items:center;text-align:center}
.drop-overlay>div{font-size:44px;color:#7f9e6d}
.drop-overlay strong{display:block;font-size:23px;margin:15px}
.drop-overlay span{font-size:13px;display:block}
.login-screen{min-height:100dvh;display:grid;place-items:center;padding:24px;background:radial-gradient(ellipse at 30% 10%,#eaf1e0,transparent 65%)}
.login-card{width:420px;max-width:100%;padding:38px;background:#ffffffdc;border:1px solid #e1e8d9;border-radius:19px;box-shadow:0 16px 60px #456c3510}
.login-card .brand-mark{margin-bottom:30px}
.login-card h1{font:normal 30px Georgia,serif;letter-spacing:-.6px;margin:15px 0}
.muted{font-size:12px;color:#8b9983;line-height:1.8}
.login-card label,.settings-dialog label:not(.clear-key){font-size:12px;display:block;margin:24px 0 9px;font-weight:500}
.login-card input,.settings-dialog input[type=password],.settings-dialog textarea{border:1px solid #dce5d2;border-radius:8px;background:#fbfdf8;padding:12px;width:100%;font-size:12px}
.primary{background:var(--green);color:white;border-radius:8px;padding:11px 17px;font-size:12px;display:inline-flex;align-items:center;justify-content:space-between;gap:20px}
.primary:hover{background:#285840}
.login-card .primary{width:100%;margin-top:15px}
.hint{font-size:10px;color:#8d9a84;line-height:1.8}
.hint code{font-size:10px;color:#69865a}
.error{font-size:12px;color:#ac604f;line-height:1.7;min-height:12px}
dialog{border:1px solid #dce5d3;border-radius:15px;background:#fbfdf9;color:inherit;box-shadow:0 20px 100px #253c3226;padding:28px;max-height:90dvh;overflow:auto}
dialog::backdrop{background:#20392d55;backdrop-filter:blur(3px)}
.settings-dialog{width:540px;max-width:calc(100vw - 30px)}
.dialog-header{display:flex;justify-content:space-between;align-items:flex-start;gap:18px;margin-bottom:25px}
.dialog-header .eyebrow{font-size:8px;margin-top:0}
.dialog-header h2{font:normal 25px Georgia,serif;margin:10px 0 0;letter-spacing:-.5px}
.dialog-header .icon{flex-shrink:0}
.provider-card{display:flex;align-items:center;gap:12px;padding:15px;background:#f0f5e9;border:1px solid #e0e9d6;border-radius:10px}
.provider-logo{background:#e0ebd5;color:#6c8c56;width:36px;height:36px;border-radius:10px;display:grid;place-items:center;font:italic bold 24px Georgia,serif}
.provider-card strong{font-size:13px}
.provider-card small{display:block;font-size:10px;color:#849578;margin-top:5px}
.local-pill{margin-left:auto;background:#e4edda;padding:5px 8px;border-radius:5px;font-size:8px;color:#7a9468}
.connection-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:12px}
.secondary{padding:9px 13px;border:1px solid #d7e2cb;border-radius:7px;font-size:11px;color:#6d895a}
.secondary:hover{background:#eef4e7}
.clear-key{display:flex;align-items:center;gap:6px;font-size:10px;color:#97a08c}
.clear-key input{accent-color:var(--green)}
.settings-dialog textarea{resize:vertical;line-height:1.7}
.local-info{display:flex;gap:12px;background:#edf3e6;border-radius:9px;padding:14px;margin:22px 0 12px}
.local-info>span{font-size:22px;color:#829b6c}
.local-info p{margin:0;font-size:10px;color:#879879;line-height:1.8}
.local-info strong{display:block;color:#698357;font-size:11px;margin-bottom:4px}
.dialog-footer{display:flex;justify-content:space-between;align-items:center;margin-top:20px}
.preview-dialog{width:850px;max-width:calc(100vw - 30px)}
.preview-dialog .dialog-header h2{font:500 16px Workspace,system-ui,sans-serif;overflow-wrap:anywhere}
.preview-dialog pre{white-space:pre-wrap;overflow-wrap:anywhere;font:12px/1.8 Consolas,monospace}
.preview-dialog img{display:block;max-width:100%;max-height:70vh;object-fit:contain;margin:0 auto}
.toast{position:fixed;bottom:28px;left:50%;transform:translateX(-50%);background:#34523e;color:#f4f8ed;border:1px solid #688557;box-shadow:0 6px 24px #1a2b2a22;border-radius:10px;padding:13px 20px;z-index:100;font-size:12px;max-width:calc(100vw - 30px);line-height:1.6}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.mobile-only{display:none}
@keyframes pulse{50%{opacity:.3}
}
@media(min-width:1500px){.sidebar{width:290px}
.welcome{margin-top:17vh}
}
@media(max-width:850px){.sidebar{width:230px;padding:25px 13px 15px}
.topbar{padding:0 22px}
.suggestions{gap:8px}
.suggestions button{padding:16px 12px}
.composer-wrap{padding:12px 20px 16px}
.welcome h2{font-size:36px}
.top-actions{gap:3px}
.composer-note{font-size:8px;gap:5px}
}
@media(max-width:640px){.mobile-only{display:inline-flex}
.sidebar{position:fixed;inset:0 auto 0 0;width:280px;z-index:30;box-shadow:10px 0 50px #324b331f;transform:translateX(-110%);transition:transform .2s}
.sidebar.open{transform:translateX(0)}
#close-sidebar{margin-left:auto}
.topbar{height:70px;padding:0 12px}
.conversation-heading{flex:1}
.conversation-heading h1{max-width:45vw;font-size:12px}
.top-actions .quiet{font-size:10px;padding:4px}
.top-actions{gap:1px}
.scroll-area{padding:0 15px}
.welcome{margin-top:65px}
.welcome h2{font-size:33px}
.welcome>p:not(.eyebrow){font-size:12px}
.suggestions{flex-direction:column;margin-top:25px;text-align:left;max-width:330px}
.suggestions button{padding:14px 16px;display:grid;grid-template-columns:30px 1fr;column-gap:7px}
.suggestions button>span{grid-row:1/3;margin:0;align-self:center}
.suggestions strong{margin-bottom:4px}
.suggestions small{font-size:10px}
.composer-wrap{padding:10px 12px 13px}
.composer{padding:12px}
.composer-options{gap:5px}
.composer select{max-width:120px;font-size:10px}
.thinking-switch{font-size:10px}
.composer-note{font-size:7px;gap:4px;flex-wrap:wrap}
.message{gap:10px;padding:20px 0}
.message-content{font-size:13px}
.message .avatar{width:25px;height:25px;font-size:14px}
.messages{padding-top:12px}
.file-card{max-width:100%;padding:8px}
.message-heading{font-size:11px}
.connection-actions{align-items:flex-start}
.login-card{padding:28px}
.edit-banner{font-size:9px}
.local-pill{display:none}
.preview-dialog,.settings-dialog{padding:22px}
}