:root{font-family:"Segoe UI Variable Text","Segoe UI",sans-serif;color:#183044;background:#f8f5f0;--green:#00745e;--green-dark:#005f4d;--bubble:#d9fdd3;--border:#d9e1e5;--muted:#617487;--surface:#edf7f4;color-scheme:light}
*{box-sizing:border-box}html,body,#app{margin:0;width:100%;height:100%;min-width:320px}body{overflow:hidden}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.55}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:3px solid #00745e70;outline-offset:2px}input,textarea{width:100%;min-width:0;border:1px solid #bccbd2;border-radius:4px;padding:12px;background:#fff;color:inherit}textarea{resize:none;line-height:1.45}label{display:block}h1,h2,h3,p{margin-top:0}h1,h2{font-size:24px}p{line-height:1.5}a{color:var(--green)}.h-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:1px solid var(--border);border-radius:4px;background:#fff;color:inherit;padding:10px 14px;min-height:42px;flex-shrink:0;text-decoration:none;box-shadow:none}.h-button:hover:not(:disabled){background:var(--surface)}.h-button.primary{background:var(--green);border-color:var(--green);color:#fff}.h-button.primary:hover:not(:disabled){background:var(--green-dark)}.h-button.active{border-color:var(--green);background:var(--surface)}.h-button.danger{background:#a83232;border-color:#a83232;color:#fff}.wide{width:100%}.small{font-size:13px}.muted{color:var(--muted)}.inline-error{color:#9c2929;overflow-wrap:anywhere;margin:12px 0 0}.feedback{color:var(--green-dark)}
.workspace{display:grid;grid-template-columns:330px minmax(0,1fr);grid-template-rows:54px minmax(0,1fr);height:100dvh;max-width:100vw}.app-header{grid-column:1/-1;background:linear-gradient(100deg,#005546,#00745f);color:#fff;display:flex;align-items:center;gap:14px;padding:0 24px}.app-header h1{margin:0;font-size:26px;display:flex;gap:12px;align-items:center}.app-header .account-name{margin-left:auto;font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-header .h-button{background:transparent;color:#fff;border-color:#ffffff50;padding:4px 12px;min-height:34px}.topics-pane{display:flex;flex-direction:column;min-height:0;background:#fff;border-right:1px solid var(--border)}.topics-heading{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 22px 12px}.topics-heading h2{margin:0}.new-topic{width:44px;height:44px;padding:0;font-size:30px}.search-field{display:flex;align-items:center;gap:8px;background:#f0f3f5;border:1px solid var(--border);margin:0 20px 18px;padding:0 12px;border-radius:4px}.search-field span{font-size:26px}.search-field input{padding:10px 0;border:0;background:transparent;outline-offset:6px}.topic-list{overflow-y:auto;flex:1;min-height:0}.topic-row{display:flex;align-items:center;width:100%;min-height:83px;gap:14px;padding:16px 16px 16px 20px;background:#fff;border:0;border-bottom:1px solid #edf0f2;border-left:5px solid transparent;color:inherit;text-align:left}.topic-row:hover{background:#f3f8f6}.topic-row.selected{background:#ddfbef;border-left-color:var(--green)}.topic-icon{display:grid;place-items:center;flex:0 0 46px;width:46px;height:46px;border-radius:50%;background:#d8f9ee;font-size:24px}.topic-summary{display:flex;flex:1;min-width:0;flex-direction:column;gap:5px}.topic-summary strong,.topic-summary>span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.topic-summary strong{font-size:16px}.topic-summary>span{color:var(--muted);font-size:14px}.topic-row time{align-self:flex-start;color:var(--muted);font-size:12px;white-space:nowrap}.quota{padding:12px 24px;border-top:1px solid var(--border);font-size:13px;color:var(--muted);background:#fafbfc}.quota progress{display:block;width:100%;height:8px;margin-top:7px;accent-color:#00b978}.empty-topics{padding:18px 24px;color:var(--muted)}
.chat-pane{display:flex;flex-direction:column;min-height:0;min-width:0;background:#f8f5f0}.chat-heading{display:flex;gap:13px;align-items:center;min-height:80px;padding:14px 28px;background:var(--green);color:#fff}.chat-heading h2{margin:0 0 4px;overflow-wrap:anywhere}.chat-heading p{margin:0;font-size:14px}.chat-heading>div:not(.chat-header-actions){min-width:0}.header-topic-icon{font-size:28px}.chat-header-actions{display:flex;margin-left:auto;gap:6px}.chat-header-actions .h-button{background:transparent;border-color:#ffffff55;color:#fff;padding:6px 9px;min-height:36px;font-size:13px}.back{display:none}.messages{flex:1;overflow-y:auto;min-height:0;display:flex;align-items:flex-end;flex-direction:column;padding:14px 28px 28px;gap:8px;overscroll-behavior:contain;scrollbar-gutter:stable}.day-label{align-self:center;border-radius:16px;padding:5px 24px;background:#e5e5e5;color:#3e5263;font-size:13px;margin:3px 0 8px}.note-bubble{position:relative;background:var(--bubble);border-radius:10px;padding:12px 16px 7px;max-width:min(76%,780px);min-width:160px;color:#163327;flex-shrink:0}.note-text{white-space:pre-wrap;overflow-wrap:anywhere;padding-right:18px;font-size:16px;line-height:1.45}.note-actions{display:flex;justify-content:flex-end;gap:1px;margin:-7px -9px 1px 0}.note-actions .h-button{padding:2px 6px;min-height:27px;min-width:29px;background:transparent;border:0;font-size:19px;color:#245644}.note-bubble>footer{text-align:right;font-size:12px;color:#526d61;margin-top:4px}.code-bubble{min-width:min(400px,100%)}.code-bubble pre{font-family:Consolas,"Cascadia Code",monospace;font-size:14px;line-height:1.5;overflow:auto;max-width:100%;margin:0;padding:12px;background:#f0ffed;border:1px solid #bee5b6;border-radius:4px;tab-size:4}.attachment{max-width:430px}.attachment img{max-width:100%;max-height:330px;object-fit:contain;display:block;margin-bottom:8px;border-radius:4px}.attachment .h-button{overflow-wrap:anywhere;white-space:normal;word-break:break-word;max-width:100%;background:#ffffff60;border-color:#bedbb8;text-align:left}.older{align-self:center;margin-bottom:10px}.empty-chat{margin:auto;text-align:center;color:var(--muted)}.empty-chat>span{font-size:40px;display:block;margin-bottom:10px}.empty-chat h3{color:#2b5447;margin-bottom:6px}.composer-area{border-top:1px solid var(--border);background:#fff;padding:13px 18px 7px}.composer{display:flex;align-items:stretch;gap:9px}.composer textarea{flex:1;border-color:#80b8ac;min-height:59px;max-height:180px}.composer .h-button{padding:8px 12px;min-width:48px}.send{font-size:24px}.file-button{position:relative;overflow:hidden;margin:0;width:48px;font-size:25px}.file-button input[type=file]{position:absolute;inset:0;opacity:0;width:100%;height:100%;cursor:pointer;padding:0}.file-button.disabled{opacity:.45;cursor:default}.composer-help{font-size:12px;color:var(--muted);text-align:right;margin:5px 67px 0 0}.editing-bar{display:flex;align-items:center;justify-content:space-between;padding:0 0 8px;color:var(--green-dark);font-size:14px}.editing-bar .h-button{padding:4px 8px;min-height:30px}.connection-status,.desktop-approval{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;background:#fff2cc;font-size:14px;padding:6px 12px}.connection-status .h-button,.desktop-approval .h-button{padding:3px 9px;min-height:30px}.desktop-approval{background:#dcf5eb}.welcome{margin:auto;text-align:center;max-width:500px;padding:24px;color:var(--muted)}.welcome h2{color:#234f43}.welcome .h-button{margin:6px}.brand-mark{font-size:54px;color:var(--green);display:block;margin-bottom:20px}.workspace-error{position:fixed;bottom:102px;left:max(20px,calc(50% - 270px));max-width:min(540px,calc(100% - 40px));background:#fff0ee;border:1px solid #c37269;color:#8d2525;border-radius:4px;padding:10px 12px;display:flex;gap:10px;align-items:center;z-index:120;overflow-wrap:anywhere}.workspace-error .h-button{background:transparent;border:0;min-height:28px;padding:0 4px}.workspace-feedback{position:fixed;bottom:95px;left:50%;transform:translateX(-50%);max-width:90%;background:#e1f8eb;border:1px solid #76ad90;color:#145f3c;border-radius:4px;padding:8px 16px;font-size:14px;pointer-events:none;z-index:8}
.startup,.login-page{height:100dvh;overflow-y:auto;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:24px}.login-page{background:#edf7f4}.login-card{background:#fff;border:1px solid var(--border);border-radius:8px;padding:30px;max-width:430px;width:100%;margin:auto}.login-card h1{font-size:32px;margin:0;text-align:center;color:var(--green-dark)}.login-card .brand-mark{text-align:center;margin-bottom:4px}.login-card .lead{text-align:center;font-size:18px;color:#244d40;margin:14px 0 6px}.login-card>p:not(.inline-error){color:var(--muted);text-align:center}.login-card label{margin:12px 0 6px;font-size:14px}.login-card .h-button{margin-top:12px}.google-button{display:flex;justify-content:center;min-height:44px;margin-top:25px}.login-divider{font-size:12px;text-align:center;color:var(--muted);border-top:1px solid var(--border);margin-top:24px;padding-top:18px}.dialog-backdrop{position:fixed;inset:0;background:#102b3670;display:flex;align-items:center;justify-content:center;padding:20px;z-index:100}.h-dialog{width:100%;max-width:440px;max-height:90dvh;overflow-y:auto;background:#fff;border:1px solid var(--border);border-radius:6px;padding:24px}.h-dialog header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px;gap:15px}.h-dialog h2{margin:0;font-size:22px}.h-dialog header .h-button{min-height:30px;padding:0 8px;font-size:24px}.h-dialog label{margin-bottom:7px}.h-dialog>p{margin-top:18px}.icon-picker{display:grid;grid-template-columns:repeat(6,1fr);gap:7px}.icon-picker button{background:#f3f7f5;border:1px solid var(--border);border-radius:4px;min-height:46px;font-size:24px}.icon-picker button.chosen{border:2px solid var(--green);background:#d9f7eb}.dialog-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:24px}#blazor-error-ui{display:none;position:fixed;bottom:0;background:#fff2cc;padding:12px;width:100%;z-index:200}
@media(min-width:1400px){.workspace{grid-template-columns:390px minmax(0,1fr)}.topic-row{min-height:85px}.topics-heading{padding-top:20px}.messages{padding-right:30px}.note-bubble{max-width:min(70%,850px)}}
@media(min-width:768px) and (max-width:1099px){.workspace{grid-template-columns:285px minmax(0,1fr)}.topic-row{gap:8px;padding-left:10px;padding-right:10px}.topic-icon{flex-basis:38px;width:38px;height:38px;font-size:22px}.topic-summary strong{font-size:14px}.chat-heading{padding:12px 16px}.chat-heading h2{font-size:20px}.header-topic-icon{display:none}.messages{padding:14px}.note-bubble{max-width:90%}.chat-header-actions{gap:4px}.chat-header-actions .h-button{padding:5px}.composer-area{padding:10px}}
@media(max-width:767px){.workspace{grid-template-columns:1fr;grid-template-rows:52px minmax(0,1fr)}.app-header{padding:0 16px}.app-header h1{font-size:23px}.account-name{max-width:40%}.topics-pane{grid-column:1;grid-row:2}.chat-pane{display:none;grid-column:1;grid-row:2}.workspace.show-chat .topics-pane{display:none}.workspace.show-chat .chat-pane{display:flex}.back{display:inline-flex;background:transparent;color:#fff;border:0;padding:0 8px;min-height:34px;font-size:32px}.chat-heading{gap:8px;padding:10px;min-height:73px}.chat-heading h2{font-size:19px}.chat-heading p{font-size:12px}.header-topic-icon{font-size:23px}.chat-header-actions{flex-direction:column;gap:2px}.chat-header-actions .h-button{font-size:11px;min-height:25px;padding:2px 6px}.messages{padding:12px 12px 20px}.note-bubble{max-width:92%}.composer-area{padding:9px 8px 6px}.composer{gap:5px}.composer .h-button{min-width:35px;padding:6px}.file-button{width:35px}.composer textarea{padding:9px;font-size:15px}.composer-help{font-size:10px;margin-right:42px}.workspace-error{bottom:110px}.workspace-feedback{bottom:110px}.code-bubble{min-width:0;width:92%}.h-dialog{padding:20px}.login-card{padding:24px}}
@media(max-width:380px){.header-topic-icon{display:none}.topic-row{padding-left:12px}.note-text{font-size:15px}.login-page{padding:12px}}

.connection-page{background:var(--surface);padding:24px}
.connection-card{max-width:480px;margin:auto;text-align:center;padding:32px;border-top:4px solid var(--green)}
.connection-logo{display:block;margin:0 auto 24px;border-radius:16px}
.connection-card h1{font-size:24px;line-height:1.25;margin:10px 0 12px;letter-spacing:-.4px}
.connection-message>p{color:var(--muted);font-size:15px;line-height:1.6;margin:0}
.connection-error-label{display:inline-block;color:#9c2929;background:#fff0f0;border:1px solid #f0cccc;border-radius:4px;padding:5px 10px;font-size:13px;font-weight:600}
.connection-actions{display:flex;flex-wrap:wrap;justify-content:center;gap:10px;margin-top:26px}
.connection-actions .connection-retry{background:#a83232;border-color:#a83232}
.connection-details{margin-top:22px;padding:16px;background:#f8f5f0;border:1px solid var(--border);border-radius:4px;text-align:left;font-size:13px;line-height:1.6;overflow-wrap:anywhere}
.connection-details p{margin:6px 0 0;color:var(--muted)}
@media(max-width:639px){.connection-page{padding:16px}.connection-card{padding:24px 20px}.connection-card h1{font-size:22px}.connection-actions{flex-direction:column}.connection-actions .h-button{width:100%}}