:root{color-scheme:dark;--bg:#0c0e0d;--surface:#151816;--border:#282d29;--text:#efeee7;--muted:#929a92;--accent:#cfdebb;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Microsoft YaHei",sans-serif;font-synthesis:none}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text)}button,input,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:default;opacity:.42}button,a,input,textarea,summary{-webkit-tap-highlight-color:transparent}button:focus-visible,a:focus-visible,summary:focus-visible{outline:2px solid var(--accent);outline-offset:4px}button{color:inherit}a{color:inherit;text-decoration:none}[hidden]{display:none!important}.app{display:flex;height:100vh;height:100dvh;max-width:1800px;margin:auto}.sidebar{width:248px;flex-shrink:0;border-right:1px solid #252a25;background:#111411;padding:35px 22px 20px;display:flex;flex-direction:column}.brand{display:flex;gap:11px;align-items:center;font-size:27px;font-weight:550;letter-spacing:-1px;padding:0 8px}.brand-dot{color:var(--accent)}.sidebar-new{margin:42px 0 33px;background:#20261f;border:1px solid #343d31;border-radius:9px;display:flex;gap:10px;align-items:center;padding:13px;font-size:13px}.sidebar-new>span:first-child{font-size:21px;line-height:1}.subtle{margin-left:auto;color:#929d8b}.section-label{font-size:11px;color:#798474;padding:0 12px;margin-bottom:18px;letter-spacing:2px}.workspace-item{padding:10px;display:flex;align-items:center;gap:12px;font-size:13px}.workspace-item small{display:block;font-size:11px;color:#858d82;margin-top:5px}.workspace-icon{font-size:23px;color:#c9d5bf}.mini-dot{width:5px;height:5px;background:#819477;border-radius:50%;margin-left:auto}.sidebar-note{margin:auto 12px 65px;padding-top:35px}.sidebar-note>span{font:9px ui-monospace,monospace;letter-spacing:1px;color:#818a7b}.sidebar-note h2{font-size:18px;line-height:1.7;font-weight:400;color:#bdc5b5}.sidebar-note p{font-size:12px;line-height:1.9;color:#747e6e}.sidebar-settings{display:flex;align-items:center;gap:10px;background:none;border:0;border-top:1px solid var(--border);padding:20px 10px 0;font-size:12px;color:#9da596}.sidebar-settings>span:last-child{margin-left:auto}main{min-width:0;flex:1;display:flex;flex-direction:column}.topbar{height:81px;flex-shrink:0;border-bottom:1px solid #202520;display:flex;align-items:center;gap:16px;padding:0 40px}.breadcrumb{color:#9a9f94;font-size:12px;letter-spacing:.5px}.breadcrumb span{margin:0 15px;color:#485045}.connection{margin-left:auto;display:flex;align-items:center;gap:7px;font-size:11px;background:#151a14;border:1px solid #30392b;padding:7px 11px;border-radius:20px;color:#aab9a0}.status-dot{width:6px;height:6px;background:#7e857a;border-radius:50%}.connection.connected .status-dot{background:#bdd5a7;box-shadow:0 0 8px #91b37a35}.mobile-brand,#new-mobile{display:none}.icon-button{width:36px;height:36px;display:grid;place-items:center;background:none;border:1px solid var(--border);border-radius:50%;font-size:24px;color:#b5bdb0;flex-shrink:0}.conversation{flex:1;min-height:0;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#333a30 transparent;padding:0 28px}.welcome{width:min(600px,100%);margin:0 auto;padding:54px 0 26px;position:relative}.eyebrow{font:9px/1.6 ui-monospace,SFMono-Regular,monospace;letter-spacing:2.1px;color:#9cae8c;display:flex;align-items:center;gap:10px}.eyebrow>span{width:5px;height:5px;background:var(--accent);border-radius:50%}.hero-mark{position:absolute;right:12px;top:85px;width:156px;height:156px;color:#c6d6b650;display:grid;place-items:center;transform:rotate(-16deg)}.hero-mark>span{font-size:76px;font-weight:200;color:#cddbbc}.orbit{border:1px solid #a4bc8c33;position:absolute;width:100%;height:100%;border-radius:50%}.orbit-two{width:68%;height:118%;transform:rotate(55deg)}.orbit-three{width:68%;height:118%;transform:rotate(-55deg)}h1{font-size:clamp(36px,3.6vw,50px);line-height:1.28;font-weight:450;letter-spacing:-1.4px;margin:27px 0 20px}h1>span{color:#b5c99f}.welcome>p{font-size:13px;color:#959e90;line-height:1.9;margin-bottom:27px;letter-spacing:.25px}.suggestions{display:grid;gap:9px}.suggestions button{display:flex;align-items:center;gap:13px;width:100%;padding:14px 17px;border:1px solid #2a3128;border-radius:11px;background:linear-gradient(115deg,#1a1f18,#141713);text-align:left;font-size:12px;transition:border-color .15s,transform .15s}.suggestions button:hover{border-color:#59694c;transform:translateY(-1px)}.suggestions small{display:block;color:#788570;font-size:10px;margin-top:5px}.suggestion-icon{font:19px ui-monospace,monospace;color:#bacda9;width:24px}.arrow{margin-left:auto;color:#839574}.composer-wrap{flex-shrink:0;padding:10px 28px max(16px,env(safe-area-inset-bottom));width:min(716px,100%);margin:0 auto}.composer{background:#191d18;border:1px solid #394232;border-radius:16px;padding:12px 15px 10px;box-shadow:0 8px 40px #0002}.mode-tabs{display:flex;gap:4px;align-items:center}.mode-tabs button{background:none;border:0;color:#829078;padding:5px 10px;font-size:11px;border-radius:6px}.mode-tabs button.active{background:#303a29;color:#d3e1c6}.mode-tabs>span{font:10px ui-monospace,monospace;color:#707d68;margin-left:auto}textarea{display:block;resize:none;max-height:160px;width:100%;outline:0;border:0;background:transparent;color:var(--text);padding:16px 3px 8px;font-size:15px;line-height:1.65}textarea::placeholder{color:#7b8474}.composer-bottom{display:flex;align-items:center;justify-content:space-between;gap:10px}.composer-bottom>span{font-size:10px;color:#74806b}.composer-bottom>button{height:34px;width:34px;border:0;border-radius:10px;background:var(--accent);color:#22301a;font-size:25px;display:grid;place-items:center}.footer-note{display:flex;align-items:center;justify-content:center;gap:6px;color:#5f6c56;font-size:9px;letter-spacing:.5px;padding-top:13px}.tiny-lock{font-size:13px}.footer-divider{padding:0 6px;color:#3c4537}.model-notice{display:flex;align-items:center;gap:8px;color:#9da891;font-size:10px;padding:0 3px 10px}.model-notice button{margin-left:auto;border:0;background:none;color:#c1d1ad;font-size:10px;padding:3px}.messages{max-width:640px;margin:0 auto;padding:16px 0}.message{margin:22px 0;font-size:14px;line-height:1.8;overflow-wrap:anywhere}.message-user{margin-left:auto;width:fit-content;max-width:90%;background:#252b22;border:1px solid #30392a;border-radius:18px 18px 4px 18px;padding:12px 17px;white-space:pre-wrap}.agent-label{font-size:11px;color:#9ea995;margin-bottom:9px;display:flex;align-items:center;gap:9px}.agent-label>span{display:grid;place-items:center;width:24px;height:24px;border:1px solid #404a37;border-radius:7px;color:#bed0ab;font:13px ui-monospace,monospace}.message-body{white-space:pre-wrap;color:#d7ddcf}.message-error .message-body{color:#e3b7a4}.command-card{border:1px solid #343e2d;border-radius:13px;overflow:hidden;background:#131810;margin-top:14px}.command-header{padding:11px 15px;border-bottom:1px solid #2b3425;display:flex;gap:8px;align-items:center;font:10px ui-monospace,monospace;color:#899c78}.command-header>span:last-child{margin-left:auto}.command-code{font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:15px;color:#d1dfc3;background:#171d13;border-bottom:1px solid #2b3425}.terminal-output{font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:15px;color:#acb99f;max-height:320px;overflow:auto}.command-actions{padding:12px 15px;display:flex;flex-wrap:wrap;gap:9px;align-items:center}.command-actions p{width:100%;margin:0 0 2px;font-size:10px;line-height:1.6;color:#95a086}.primary{background:var(--accent);color:#1e2b16;border:0;border-radius:8px;padding:10px 17px;font-size:12px;font-weight:550;min-height:38px}.secondary{background:#212a1c;color:#b5c7a3;border:1px solid #3c4a32;border-radius:8px;padding:9px 14px;font-size:12px;min-height:38px}.run-result{font-size:10px;color:#96ab84;display:block;padding:10px 15px}.run-result.failed{color:#dea488}.thinking{color:#a8ba98;font-size:12px;animation:pulse 1.5s infinite}@keyframes pulse{50%{opacity:.45}}dialog{border:1px solid #394331;border-radius:20px;width:min(480px,calc(100% - 28px));max-height:85dvh;overflow:auto;background:#151a12;color:var(--text);padding:25px;box-shadow:0 24px 100px #0008}dialog::backdrop{background:#000b;backdrop-filter:blur(6px)}.dialog-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px}.dialog-head .eyebrow{font-size:8px}.dialog-head h2{font-size:24px;letter-spacing:-.5px;font-weight:500;margin:10px 0 0}.dialog-description{font-size:12px;color:#9aa78d;line-height:1.8;margin:20px 0}label{font-size:11px;color:#bbcaaf}.pair-row{display:flex;gap:8px;margin-top:9px}.pair-row input{width:0;min-width:0;flex:1;background:#0e130c;border:1px solid #3a4730;color:#eee;padding:11px 12px;border-radius:8px;font-size:16px;outline-color:var(--accent)}.error-text{font-size:12px;line-height:1.6;color:#e3aa95;min-height:18px;margin:9px 0}.settings-info{border-block:1px solid #2d3825;padding:9px 0;margin:10px 0 22px}.settings-info>div{display:flex;gap:20px;justify-content:space-between;font-size:11px;padding:8px 0;color:#899e78}.settings-info strong{font-weight:400;text-align:right;overflow-wrap:anywhere;color:#c2d0b7}details{font-size:11px;color:#9cb08a;line-height:1.8}summary{color:#c7d9b6;cursor:pointer;font-size:12px}details pre{white-space:pre-wrap;overflow-wrap:anywhere;font:10px/1.8 ui-monospace,monospace;background:#0f150c;padding:13px;border-radius:8px}.settings-footnote{font-size:10px;line-height:1.8;color:#819371;margin-top:24px}.text-button{border:0;background:none;color:#b9cdA5;font-size:11px;padding:16px 0 0}.toast{position:fixed;bottom:max(22px,env(safe-area-inset-bottom));left:50%;transform:translateX(-50%);max-width:calc(100vw - 36px);padding:12px 18px;background:#d7e4c8;color:#24311b;font-size:12px;border-radius:12px;box-shadow:0 5px 30px #0007;z-index:10;line-height:1.7}.sr-only{position:absolute;width:1px;height:1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}@media(min-height:940px){.welcome{padding-top:90px}.hero-mark{top:125px}.suggestions{margin-top:38px}}@media(max-width:900px){.sidebar{width:210px;padding-inline:15px}.hero-mark{width:122px;height:122px;right:0;top:92px}.hero-mark>span{font-size:60px}}@media(max-width:700px){.sidebar,.breadcrumb{display:none}.topbar{height:calc(69px + env(safe-area-inset-top));padding:env(safe-area-inset-top) 20px 0;gap:12px}.mobile-brand{display:flex;gap:9px;align-items:center;font-size:21px;letter-spacing:-.6px}.connection{font-size:10px;padding:6px 9px}#new-mobile{display:grid;width:31px;height:31px;font-size:22px}.conversation{padding:0 23px}.welcome{padding-top:40px}.eyebrow{font-size:8px;letter-spacing:1.7px}.hero-mark{width:92px;height:92px;top:96px;right:4px}.hero-mark>span{font-size:46px}h1{font-size:37px;line-height:1.38;margin-top:27px;margin-bottom:17px;letter-spacing:-1px}.welcome>p{font-size:12px;line-height:1.9;margin-bottom:23px}.suggestions{gap:9px}.suggestions button{padding:13px 14px;font-size:12px}.composer-wrap{padding:8px 16px max(14px,env(safe-area-inset-bottom))}.composer{padding:11px 13px 9px;border-radius:15px}textarea{font-size:16px;padding-top:13px;line-height:1.55}.composer-bottom>span{font-size:9px}.footer-note{font-size:8px;padding-top:11px}.message{font-size:13px;margin:20px 0}.command-code,.terminal-output{font-size:11px}.model-notice{font-size:9px}.model-notice button{font-size:9px}dialog{padding:23px}.dialog-head h2{font-size:23px}}@media(max-width:360px){.connection{gap:4px;font-size:9px}.topbar{padding-inline:14px;gap:9px}.conversation{padding-inline:18px}h1{font-size:32px}.hero-mark{width:70px;height:70px}.hero-mark>span{font-size:35px}.footer-divider{padding:0 2px}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}
@media(max-width:700px) and (max-height:760px){.welcome{padding-top:24px;padding-bottom:18px}h1{font-size:32px;line-height:1.3;margin-top:20px;margin-bottom:13px}.hero-mark{top:68px;width:82px;height:82px}.welcome>p{margin-bottom:18px;font-size:11px}.suggestions{grid-template-columns:1fr 1fr;gap:8px}.suggestions button{min-width:0;padding:12px 10px;gap:8px;font-size:10px}.suggestions button:last-child{grid-column:1/-1}.suggestions small,.suggestions .arrow{display:none}.suggestion-icon{font-size:16px;width:18px}.composer textarea{min-height:42px;height:48px}.footer-note{padding-top:9px}}
/* Attachments stay compact on a phone and never enlarge the page width. */
.attachment-toolbar{display:flex;align-items:center;gap:9px;margin:1px 0 8px}
.attachment-toolbar button{display:flex;align-items:center;gap:5px;min-height:36px;border:1px solid #35432d;border-radius:8px;background:#232c1d;color:#c4d6b2;padding:5px 10px;font-size:11px}
.attachment-toolbar button span{font-size:16px}.attachment-toolbar>span{margin-left:auto;color:#7e8d71;font-size:9px}
.draft-attachments{display:grid;gap:7px;max-height:170px;overflow:auto;padding-top:10px}
.draft-file{display:flex;align-items:center;gap:8px;border:1px solid #3d4b34;border-radius:9px;padding:8px;background:#11190d;min-width:0}
.draft-file>img{width:42px;height:42px;object-fit:cover;border-radius:5px;flex-shrink:0}.draft-file.upload-error{border-color:#936a4b}
.attachment-info{flex:1;min-width:0;line-height:1.5}.attachment-info strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:11px;font-weight:450}
.attachment-info small{display:block;font-size:9px;color:#9caa90;overflow-wrap:anywhere}.file-symbol{font-size:26px;color:#a7c18f;padding:0 3px}
.remove-attachment{border:0;background:transparent;color:#b8c9a7;min-width:32px;min-height:32px;font-size:22px;padding:0}
.attachment-download{border:0;background:transparent;color:#c1d8ac;font-size:10px;padding:8px;min-height:32px;flex-shrink:0}
.message-attachments{display:grid;gap:8px;margin-bottom:8px;white-space:normal;max-width:100%}
.attachment-card{display:flex;align-items:center;flex-wrap:wrap;gap:9px;background:#131a0f;border:1px solid #39472e;border-radius:9px;padding:9px;max-width:300px;min-width:0}
.attachment-card .attachment-image{display:block;width:100%;height:auto;max-height:210px;object-fit:contain;border-radius:5px;flex-basis:100%;background:#0b1108;min-height:40px}
@media(max-width:360px){.attachment-toolbar{gap:6px}.attachment-toolbar button{padding:5px 8px}.attachment-toolbar>span{font-size:8px}.draft-file{gap:5px}}
#hero-target{color:var(--text)}
.model-config{border-top:1px solid var(--border);margin-top:18px;padding-top:6px}.model-config h3{font-size:17px;font-weight:500;margin:15px 0 8px}.model-config-intro,.field-help{font-size:11px;line-height:1.7;color:#9aa78d;margin:8px 0 14px}.model-config fieldset{padding:0;margin:0;border:0;min-width:0}.model-config label{display:block;margin:13px 0 7px}.model-config input,.model-config select{box-sizing:border-box;width:100%;min-width:0;min-height:44px;border:1px solid #3a4730;border-radius:8px;background:#0e130c;color:var(--text);padding:10px;font:16px -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}.model-config input:focus,.model-config select:focus{outline:1px solid var(--accent)}.model-list-action{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:13px 0}.model-list-action span{font-size:10px;color:var(--muted)}.model-form-actions{display:flex;gap:9px;margin-top:17px;flex-wrap:wrap}.model-form-actions button{flex:1;min-height:44px}.model-feedback{font-size:12px;line-height:1.7;color:var(--accent);overflow-wrap:anywhere;min-height:1.7em}.model-feedback.error-text{color:#e3b7a4}.settings-info strong{overflow-wrap:anywhere;max-width:70%;text-align:right}