:root{
  --bg:#f7f3ec; --paper:#faf7f1; --panel:#fffdf9; --panel2:#f6f1e8;
  --line:#e8e0d3; --line2:#d8ccbb;
  --ink:#2b2621; --ink2:#524a41; --mut:#7d746a; --mut2:#a89d8f;
  --green:#2f6b4f; --green-d:#24543e; --green-soft:#e8f0e8;
  --tea:#b0703c; --tea-soft:#f7ecdf; --red:#b9574a;
  --shadow:0 1px 2px rgba(60,45,30,.04),0 14px 34px -26px rgba(60,45,30,.45);
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans HK","PingFang HK",sans-serif;
  --serif:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,"Songti SC",serif;
  --mono:"SF Mono",ui-monospace,Menlo,monospace;
}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.55 var(--sans);-webkit-font-smoothing:antialiased;
  background:
    radial-gradient(900px 520px at 10% -10%,#f0e6d6 0%,transparent 60%),
    radial-gradient(820px 520px at 100% 0%,#e9efe2 0%,transparent 56%),
    var(--bg)}
button,input,textarea{font:inherit;color:inherit}
button{cursor:pointer}
svg{display:block}
.hidden{display:none!important}
::selection{background:#dbe7d5}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:#ddd1bf;border-radius:20px;border:3px solid transparent;background-clip:content-box}
::-webkit-scrollbar-track{background:transparent}

/* ================= LOGIN ================= */
.login-screen{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:22px;overflow:auto}
.login-glow{position:absolute;inset:0;pointer-events:none;
  background:radial-gradient(520px 420px at 50% 18%,rgba(47,107,79,.10),transparent 70%),
             radial-gradient(420px 320px at 80% 90%,rgba(176,112,60,.10),transparent 70%)}
.login-card{position:relative;width:100%;max-width:392px;background:rgba(255,253,249,.86);border:1px solid var(--line2);
  border-radius:24px;padding:34px 30px 24px;text-align:center;backdrop-filter:blur(12px);box-shadow:0 30px 70px -40px rgba(60,45,30,.5)}
.login-avatar{width:104px;height:104px;border-radius:50%;margin:0 auto 14px;overflow:hidden;
  border:1px solid #e0d2be;background:var(--green-soft);box-shadow:0 16px 30px -18px rgba(60,45,30,.55)}
.login-avatar img{width:100%;height:100%;object-fit:cover}
.login-brand{font-family:var(--serif);font-size:32px;letter-spacing:-.02em;line-height:1.1}
.login-sub{color:var(--mut);font-size:12.8px;margin:6px 0 22px;line-height:1.5}
.field{display:block;text-align:left;margin-bottom:12px}
.field > span:first-child{display:block;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut2);margin-bottom:5px;font-weight:600}
.field em{font-style:normal;text-transform:none;letter-spacing:0;color:var(--mut2);font-weight:400;margin-left:4px}
.field input{width:100%;border:1px solid var(--line2);background:#fffdf9;border-radius:10px;padding:10px 11px;
  font-size:13.5px;outline:0;color:var(--ink);transition:.15s}
.field input:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,107,79,.08)}
.pw-wrap{position:relative;display:block}
.pw-wrap input{padding-right:38px}
.pw-toggle{position:absolute;right:5px;top:50%;transform:translateY(-50%);background:none;border:0;color:var(--mut2);padding:5px;border-radius:6px}
.pw-toggle svg{width:16px;height:16px}
.pw-toggle:hover{color:var(--ink);background:var(--panel2)}
.btn{border:1px solid var(--line2);background:#fffdf9;color:var(--ink2);border-radius:10px;padding:9px 14px;
  font-size:13px;display:inline-flex;align-items:center;gap:7px;justify-content:center;box-shadow:0 1px 2px rgba(60,45,30,.04)}
.btn:hover{border-color:#c6b8a4;color:var(--ink)}
.btn.primary{background:var(--green);border-color:var(--green);color:#f6faf2;font-weight:650}
.btn.primary:hover{background:var(--green-d);color:#fff}
.btn.wide{width:100%}
.btn:disabled{opacity:.6;cursor:default}
.form-error{background:#fbe9e6;border:1px solid #eccfca;color:#9c3f33;border-radius:9px;padding:8px 10px;
  font-size:12px;text-align:left;margin:0 0 10px}
.form-ok{background:var(--green-soft);border:1px solid #cfe0d2;color:var(--green);border-radius:9px;
  padding:8px 10px;font-size:12px;margin:0 0 10px}
.login-foot{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:18px;padding-top:14px;
  border-top:1px solid var(--line);font-size:10.5px;color:var(--mut2)}
.login-foot a{color:var(--green);text-decoration:none;font-weight:600}

/* ================= APP SHELL ================= */
.app{display:grid;grid-template-columns:272px minmax(0,1fr);height:100dvh;overflow:hidden}
.sidebar{background:#fbf8f1;border-right:1px solid var(--line);display:flex;flex-direction:column;min-height:0;z-index:20}
.brand{display:flex;align-items:center;gap:10px;padding:17px 18px 13px}
.logo{width:32px;height:32px;border-radius:10px;background:var(--green);display:grid;place-items:center;flex:none;
  box-shadow:0 4px 12px -8px rgba(47,107,79,.6)}
.brand b{font-family:var(--serif);font-size:18px;letter-spacing:-.01em;display:block;line-height:1.15;font-weight:600}
.brand span{font-size:9.5px;color:var(--mut2);letter-spacing:.15em;text-transform:uppercase}
.new-chat{margin:2px 14px 12px;display:flex;align-items:center;gap:8px;border:1px solid var(--line2);
  background:#fffdf9;color:var(--ink2);border-radius:11px;padding:9px 11px;font-size:13px;font-weight:600;
  box-shadow:0 1px 2px rgba(60,45,30,.04)}
.new-chat:hover{border-color:var(--green);color:var(--green)}
.new-chat svg{width:15px;height:15px}
.side-label{font-size:10px;letter-spacing:.13em;text-transform:uppercase;color:var(--mut2);padding:6px 20px 5px}
.chat-list{flex:1;overflow:auto;padding:0 9px 8px}
.chat-item{display:flex;align-items:center;gap:9px;width:100%;border:1px solid transparent;background:none;
  text-align:left;padding:8px 9px;border-radius:9px;color:var(--ink2);margin-bottom:1px}
.chat-item:hover{background:#f2ece1}
.chat-item.on{background:var(--green-soft);border-color:#d6e3cf}
.chat-item .ci{min-width:0;flex:1}
.chat-item b{display:block;font-size:12.4px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;line-height:1.3}
.chat-item span{display:block;font-size:10.3px;color:var(--mut2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.chat-item .del{opacity:0;background:none;border:0;color:var(--mut2);padding:2px;border-radius:5px;flex:none}
.chat-item:hover .del{opacity:1}
.chat-item .del:hover{color:var(--red);background:#f8e6e2}
.side-foot{border-top:1px solid var(--line);padding:8px 9px 10px}
.side-link{display:flex;align-items:center;gap:9px;width:100%;border:0;background:none;text-align:left;
  padding:8px 10px;border-radius:8px;font-size:12.3px;color:var(--mut);text-decoration:none}
.side-link:hover{background:#f2ece1;color:var(--ink)}
.side-link svg{width:15px;height:15px}
.user-row{display:flex;align-items:center;gap:9px;padding:10px 8px 2px;margin-top:4px;border-top:1px solid var(--line)}
.user-avatar{width:29px;height:29px;border-radius:50%;background:linear-gradient(140deg,#8a6444,#4e3726);color:#f6ead9;
  display:grid;place-items:center;font-size:11px;font-weight:700;border:1px solid #c9b49a;flex:none}
.user-meta{min-width:0;flex:1}
.user-meta b{font-size:12.3px;display:block;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.user-meta span{font-size:10px;color:var(--mut2)}
.icon-btn{background:none;border:1px solid transparent;color:var(--mut);padding:7px;border-radius:9px;display:grid;place-items:center}
.icon-btn:hover{background:#f2ece1;color:var(--ink);border-color:var(--line)}
.menu-btn{display:none}

.main{display:flex;flex-direction:column;min-width:0;min-height:0;position:relative}
.topbar{display:flex;align-items:center;gap:11px;padding:12px 22px;border-bottom:1px solid var(--line);flex:none;
  background:rgba(250,247,241,.85);backdrop-filter:blur(14px);z-index:5}
.whoami{display:flex;align-items:center;gap:10px;min-width:0}
.boba-av{width:35px;height:35px;border-radius:11px;overflow:hidden;border:1px solid #ded1be;flex:none;
  background:var(--green-soft);box-shadow:0 3px 10px -6px rgba(60,45,30,.4)}
.boba-av img{width:100%;height:100%;object-fit:cover}
.whoami h1{font-size:14.5px;margin:0;font-weight:650;letter-spacing:-.01em;line-height:1.2}
.whoami p{margin:0;font-size:10.5px;color:var(--mut2);display:flex;gap:6px;align-items:center}
.dot{width:5px;height:5px;border-radius:50%;background:var(--mut2);display:block;flex:none}
.dot.live{background:var(--green);box-shadow:0 0 0 3px rgba(47,107,79,.12)}
.dot.busy{background:var(--tea);box-shadow:0 0 0 3px rgba(176,112,60,.12)}
.spacer{flex:1}
.model-pill{font-size:10.5px;color:var(--mut);border:1px solid var(--line);background:#fffdf9;border-radius:999px;
  padding:4px 9px;white-space:nowrap}
.view{flex:1;min-height:0;display:flex;flex-direction:column}
.view.hidden{display:none}

/* ================= CHAT ================= */
.messages{flex:1;overflow-y:auto;min-height:0;padding:24px 24px 10px}
.thread{max-width:810px;margin:0 auto;display:flex;flex-direction:column;gap:18px;padding-bottom:8px}
.msg{display:flex;gap:10px;animation:rise .24s ease both}
@keyframes rise{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
.msg .av{width:30px;height:30px;border-radius:10px;overflow:hidden;flex:none;margin-top:2px;border:1px solid #e0d3c0;
  background:var(--green-soft)}
.msg .av img{width:100%;height:100%;object-fit:cover}
.msg .body{min-width:0;max-width:calc(100% - 40px);flex:1}
.msg .meta{display:flex;align-items:center;gap:7px;margin:0 0 5px 3px;font-size:10px;color:var(--mut2)}
.msg .meta b{font-size:11.5px;color:var(--ink2);font-weight:650}
.msg .bubble{font-size:14.2px;line-height:1.62;color:var(--ink2);max-width:100%;overflow-wrap:anywhere}
.msg .bubble > *:first-child{margin-top:0}
.msg .bubble > *:last-child{margin-bottom:0}
.msg.me{flex-direction:row-reverse}
.msg.me .av{background:linear-gradient(140deg,#8a6444,#4e3726);color:#f6ead9;display:grid;place-items:center;
  font-size:10.5px;font-weight:700;border-color:#c9b49a}
.msg.me .body{display:flex;flex-direction:column;align-items:flex-end}
.msg.me .meta{justify-content:flex-end;margin:0 3px 5px 0}
.msg.me .bubble{background:var(--green);color:#f3f8f0;border:1px solid var(--green);border-radius:15px 15px 4px 15px;
  padding:9px 13px;max-width:min(86%,600px);box-shadow:0 10px 22px -18px rgba(47,107,79,.7);text-align:left}
.msg.me .bubble a{color:#eaf7e3}
.msg.me .attachments{margin-top:8px;display:flex;flex-wrap:wrap;gap:7px;justify-content:flex-end}

/* markdown */
.markdown p{margin:0 0 9px}
.markdown h1,.markdown h2,.markdown h3,.markdown h4{font-family:var(--serif);font-weight:600;letter-spacing:-.01em;margin:16px 0 7px;line-height:1.25;color:var(--ink)}
.markdown h1{font-size:22px}.markdown h2{font-size:19px}.markdown h3{font-size:16.5px}.markdown h4{font-size:15px}
.markdown ul,.markdown ol{margin:0 0 9px;padding-left:20px}
.markdown li{margin:2px 0}
.markdown a{color:var(--green);text-decoration:underline;text-underline-offset:2px}
.markdown code{font-family:var(--mono);font-size:12px;background:#f2ece1;border:1px solid #e8dfd2;border-radius:5px;padding:1px 4px}
.markdown pre{background:#23201c;color:#e9e1d3;border-radius:11px;padding:12px 14px;overflow:auto;margin:10px 0;border:1px solid #332e28}
.markdown pre code{background:none;border:0;padding:0;color:inherit;font-size:12px;line-height:1.55}
.markdown blockquote{margin:10px 0;padding:2px 0 2px 12px;border-left:2px solid #cfdcc7;color:var(--mut)}
.markdown table{border-collapse:collapse;margin:10px 0;font-size:12.5px;width:100%}
.markdown th,.markdown td{border:1px solid var(--line);padding:6px 8px;text-align:left}
.markdown th{background:var(--panel2)}
.markdown hr{border:0;border-top:1px solid var(--line);margin:14px 0}
.markdown img{max-width:100%;border-radius:10px}
.msg.me .markdown code{background:rgba(255,255,255,.14);border-color:rgba(255,255,255,.2);color:#f5f9f2}
.msg.me .markdown a{color:#e9f7e2}

/* attachments in chat */
.attachments{display:flex;flex-wrap:wrap;gap:7px}
.att{display:flex;align-items:center;gap:8px;background:#fffdf9;border:1px solid var(--line);border-radius:10px;
  padding:6px;max-width:240px;text-decoration:none;color:inherit;box-shadow:0 1px 2px rgba(60,45,30,.04)}
.att:hover{border-color:var(--line2)}
.att .icon{width:28px;height:28px;border-radius:7px;background:var(--panel2);display:grid;place-items:center;flex:none;color:var(--mut)}
.att .icon svg{width:14px;height:14px}
.att .info{min-width:0}
.att b{display:block;font-size:10.5px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}
.att span{display:block;font-size:9px;color:var(--mut2)}
.att img.thumb{width:44px;height:44px;border-radius:8px;object-fit:cover;flex:none;background:var(--panel2)}
.att.image{padding:4px;max-width:120px}
.att.image b{max-width:104px}

/* tool calls */
.tools{display:flex;flex-direction:column;gap:5px;margin-top:9px;max-width:100%}
.tool{background:#f8f4ec;border:1px solid var(--line);border-radius:9px;font-size:11px;color:var(--mut)}
.tool summary{display:flex;align-items:center;gap:7px;padding:6px 9px;cursor:pointer;list-style:none}
.tool summary::-webkit-details-marker{display:none}
.tool .tname{font-weight:600;color:var(--ink2)}
.tool .tstat{margin-left:auto;font-size:9.5px;color:var(--mut2);display:flex;align-items:center;gap:5px}
.tool pre{margin:0;padding:0 10px 8px;font-family:var(--mono);font-size:10px;white-space:pre-wrap;word-break:break-word;
  max-height:180px;overflow:auto;color:#6f655a}
.tool.err{border-color:#eccfca;background:#fbe9e6}
.tool.err .tstat{color:var(--red)}
.spinner{width:11px;height:11px;border:1.5px solid #cfd8c8;border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.cursor{display:inline-block;width:6px;height:15px;background:var(--green);vertical-align:-2px;margin-left:2px;border-radius:2px;animation:blink 1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.working{display:flex;align-items:center;gap:8px;color:var(--mut);font-size:12px;padding:2px 0}
.working .dots{display:flex;gap:3px}
.working .dots i{width:4px;height:4px;border-radius:50%;background:var(--mut2);animation:bounce 1.2s infinite}
.working .dots i:nth-child(2){animation-delay:.15s}.working .dots i:nth-child(3){animation-delay:.3s}
@keyframes bounce{0%,60%,100%{opacity:.25}30%{opacity:1}}

/* empty state */
.empty{max-width:620px;margin:0 auto;text-align:center;padding:42px 10px 20px;color:var(--mut)}
.empty .big-av{width:88px;height:88px;border-radius:50%;overflow:hidden;margin:0 auto 16px;border:1px solid #e0d2be;
  box-shadow:0 18px 34px -24px rgba(60,45,30,.5)}
.empty .big-av img{width:100%;height:100%;object-fit:cover}
.empty h2{font-family:var(--serif);font-size:26px;font-weight:500;color:var(--ink);margin:0 0 6px;letter-spacing:-.02em}
.empty p{font-size:12.8px;margin:0 0 18px}
.chips{display:flex;flex-wrap:wrap;gap:7px;justify-content:center}
.chip{border:1px solid var(--line);background:#fffdf9;border-radius:999px;padding:6px 12px;font-size:11.5px;color:var(--ink2)}
.chip:hover{border-color:var(--green);color:var(--green)}

/* composer */
.composer-wrap{flex:none;padding:6px 24px 14px;background:linear-gradient(180deg,rgba(247,243,236,0),var(--bg) 30%)}
.composer{max-width:810px;margin:0 auto;background:var(--panel);border:1px solid var(--line2);border-radius:16px;
  padding:9px 10px 7px 13px;box-shadow:0 14px 34px -26px rgba(60,45,30,.5);transition:.15s}
.composer:focus-within{border-color:var(--green);box-shadow:0 0 0 4px rgba(47,107,79,.06),0 14px 34px -26px rgba(60,45,30,.5)}
#input{width:100%;border:0;outline:0;resize:none;background:none;font-size:14px;line-height:1.5;max-height:170px;
  padding:2px 2px 6px;color:var(--ink)}
#input::placeholder{color:#a99d8b}
.composer-row{display:flex;align-items:center;gap:6px}
.tool-btn{background:none;border:1px solid transparent;color:var(--mut);padding:6px;border-radius:8px;display:grid;place-items:center}
.tool-btn:hover{background:var(--panel2);color:var(--ink);border-color:var(--line)}
.composer-hint{font-size:9.5px;color:var(--mut2);white-space:nowrap}
.send-btn{width:33px;height:33px;border-radius:9px;border:0;background:var(--green);color:#f6faf2;display:grid;place-items:center}
.send-btn:hover{background:var(--green-d)}
.send-btn:disabled{background:#e2d8c8;color:#a99d8b;cursor:default}
.send-btn.stop{background:var(--red)}
.composer-foot{max-width:810px;margin:6px auto 0;display:flex;justify-content:space-between;gap:10px;
  font-size:9.5px;color:var(--mut2);flex-wrap:wrap}
.upload-bar{max-width:810px;margin:0 auto 6px;font-size:10.5px;color:var(--mut);display:flex;align-items:center;gap:7px}
.attachment-strip{max-width:810px;margin:0 auto 7px;display:flex;flex-wrap:wrap;gap:6px}
.pending{display:flex;align-items:center;gap:7px;background:#fffdf9;border:1px solid var(--line);border-radius:9px;
  padding:5px 7px;font-size:10.5px;color:var(--ink2);max-width:230px}
.pending img{width:30px;height:30px;border-radius:6px;object-fit:cover;flex:none}
.pending .x{background:none;border:0;color:var(--mut2);padding:0 1px;font-size:13px;line-height:1}
.pending .x:hover{color:var(--red)}
.pending.uploading{opacity:.7}

/* ================= SETTINGS ================= */
.settings-wrap{max-width:600px;width:100%;margin:0 auto;padding:26px 24px 60px;overflow-y:auto}
.back-link{display:inline-flex;align-items:center;gap:4px;background:none;border:0;color:var(--mut);
  font-size:11.5px;padding:4px 0;margin-bottom:14px}
.back-link:hover{color:var(--ink)}
.settings-wrap h2{font-family:var(--serif);font-size:28px;font-weight:500;letter-spacing:-.02em;margin:0 0 4px}
.settings-sub{color:var(--mut);font-size:12.5px;margin:0 0 20px}
.settings-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px 17px;margin-bottom:12px;
  box-shadow:var(--shadow)}
.settings-card h3{margin:0 0 10px;font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut);font-weight:650}
.card-sub{font-size:11.5px;color:var(--mut2);margin:-4px 0 12px}
.kv{display:flex;justify-content:space-between;gap:12px;font-size:12.5px;padding:6px 0;border-bottom:1px solid #f1e9dc}
.kv:last-child{border:0}
.kv span{color:var(--mut2)}
.kv b{font-weight:600;color:var(--ink2)}
.settings-foot{display:flex;justify-content:space-between;gap:10px;font-size:10.5px;color:var(--mut2);margin-top:18px;flex-wrap:wrap}
.settings-foot a{color:var(--green);text-decoration:none;font-weight:600}

/* misc */
.scrim{position:fixed;inset:0;background:rgba(43,38,33,.30);backdrop-filter:blur(2px);z-index:15;opacity:0;pointer-events:none;transition:.2s}
.scrim.on{opacity:1;pointer-events:auto}
.drop-overlay{position:fixed;inset:0;z-index:50;background:rgba(47,107,79,.10);border:2px dashed rgba(47,107,79,.5);
  display:flex;align-items:center;justify-content:center;pointer-events:none}
.drop-overlay div{background:#fffdf9;border:1px solid var(--line2);border-radius:14px;padding:16px 22px;font-size:14px;
  color:var(--green);box-shadow:var(--shadow)}
.toast{position:fixed;left:50%;bottom:24px;transform:translate(-50%,14px);background:#2b2621;color:#f4ead9;
  border-radius:10px;padding:9px 15px;font-size:12px;z-index:60;opacity:0;pointer-events:none;transition:.22s;
  box-shadow:0 16px 34px -14px rgba(0,0,0,.5);max-width:90vw}
.toast.on{opacity:1;transform:translate(-50%,0)}

@media (max-width:900px){
  .app{grid-template-columns:minmax(0,1fr)}
  .sidebar{position:fixed;left:0;top:0;bottom:0;width:280px;transform:translateX(-102%);transition:transform .24s ease;
    box-shadow:30px 0 60px -30px rgba(43,38,33,.4)}
  .sidebar.on{transform:none}
  .menu-btn{display:grid;place-items:center}
  .topbar{padding:10px 13px;gap:8px}
  .model-pill{display:none}
  .messages{padding:16px 14px 4px}
  .composer-wrap{padding:6px 12px calc(10px + env(safe-area-inset-bottom))}
  .composer-hint{display:none}
  .msg .av{width:27px;height:27px;border-radius:9px}
  .msg .body{max-width:calc(100% - 34px)}
  .settings-wrap{padding:20px 15px 50px}
  .empty{padding-top:26px}
}
@media (max-width:520px){
  .whoami h1{font-size:13.5px}
  .whoami p{font-size:9.5px}
  .boba-av{width:32px;height:32px}
  .composer-foot span:last-child{display:none}
}

/* ---------------- model picker ---------------- */
.topbar{position:relative}
.model-pill{display:inline-flex;align-items:center;gap:5px;font-size:10.5px;color:var(--mut);
  border:1px solid var(--line);background:#fffdf9;border-radius:999px;padding:4px 9px;white-space:nowrap;font-weight:500}
.model-pill:hover{border-color:var(--green);color:var(--green)}
.model-pill svg{color:var(--mut2)}
.model-menu{position:absolute;right:52px;top:52px;width:310px;background:var(--paper);border:1px solid var(--line2);
  border-radius:14px;box-shadow:0 24px 60px -30px rgba(43,38,33,.5);z-index:30;overflow:hidden}
.mm-head{font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut2);padding:11px 13px 7px}
.mm-options{max-height:300px;overflow:auto;padding:0 6px 6px}
.mm-item{display:flex;align-items:flex-start;gap:9px;width:100%;border:1px solid transparent;background:none;
  text-align:left;padding:9px 8px;border-radius:9px;color:var(--ink2)}
.mm-item:hover{background:var(--panel2)}
.mm-item.on{background:var(--green-soft);border-color:#d6e3cf}
.mm-item .mm-dot{width:7px;height:7px;border-radius:50%;background:#d3c8b6;margin-top:6px;flex:none}
.mm-item.on .mm-dot{background:var(--green)}
.mm-item b{display:block;font-size:12.3px;font-weight:600;line-height:1.25}
.mm-item span{display:block;font-size:10.3px;color:var(--mut2);line-height:1.4;margin-top:1px}
.mm-item .mm-check{margin-left:auto;color:var(--green);font-weight:700;font-size:12px;padding-top:2px}
.mm-item:disabled{opacity:.55;cursor:default}
.mm-foot{padding:9px 13px 11px;border-top:1px solid var(--line);font-size:9.8px;color:var(--mut2);line-height:1.45}
.model-note{font-size:10.5px;color:var(--mut2);margin-top:2px;line-height:1.45}
.vision-warn{max-width:810px;margin:0 auto 6px;background:#fdf6e8;border:1px solid #eadcc2;color:#8a6a3a;
  border-radius:8px;padding:6px 9px;font-size:10.5px;line-height:1.4}
#defaultModelSelect{width:100%;border:1px solid var(--line2);background:#fffdf9;border-radius:10px;
  padding:9px 10px;font-size:12.5px;outline:0;color:var(--ink)}
#defaultModelSelect:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,107,79,.07)}
@media (max-width:620px){
  .model-menu{right:10px;left:10px;width:auto;top:54px}
}

/* ---------------- team / agents ---------------- */
.team-head{display:flex;align-items:center;justify-content:space-between;padding-right:12px}
.mini-link{background:none;border:0;color:var(--green);font-size:9.5px;font-weight:600;padding:0;letter-spacing:0;text-transform:none}
.mini-link:hover{text-decoration:underline}
.agent-list{padding:0 9px 4px;display:flex;flex-direction:column;gap:1px}
.agent-row{display:flex;align-items:center;gap:9px;width:100%;border:1px solid transparent;background:none;
  text-align:left;padding:7px 8px;border-radius:9px;color:var(--ink2)}
.agent-row:hover{background:#f2ece1}
.agent-row.on{background:var(--green-soft);border-color:#d6e3cf}
.agent-row .ai{min-width:0;flex:1}
.agent-row b{display:flex;align-items:center;gap:5px;font-size:12.3px;font-weight:600;line-height:1.25;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agent-row .ai span{display:block;font-size:10.2px;color:var(--mut2);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.agent-row .crown{font-size:7.5px;letter-spacing:.06em;text-transform:uppercase;color:var(--tea);background:var(--tea-soft);
  border:1px solid #ead9c2;border-radius:20px;padding:1px 5px;font-weight:700}
.agent-row .dot{margin-left:auto}
.agent-avatar{width:100%;height:100%;border-radius:inherit;display:grid;place-items:center;overflow:hidden;
  font-size:12px;font-weight:700;background:var(--green-soft);flex:none}
.agent-avatar img{width:100%;height:100%;object-fit:cover}
.agent-avatar.initials{font-family:var(--serif);font-size:15px}
.agent-row .av{width:28px;height:28px;border-radius:9px;border:1px solid #e2d8c9;overflow:hidden;flex:none}
.agent-add{display:flex;align-items:center;gap:6px;margin:2px 14px 8px;background:none;border:1px dashed var(--line2);
  border-radius:8px;padding:6px 8px;font-size:10.5px;color:var(--mut);justify-content:center}
.agent-add:hover{border-color:var(--green);color:var(--green);background:#f7faf3}
.agent-add svg{width:12px;height:12px}
.boba-av.initials{display:grid;place-items:center;font-family:var(--serif);font-size:17px;font-weight:600}
.msg .av .agent-avatar{border-radius:0}
.msg .av.initials{display:grid;place-items:center;font-family:var(--serif);font-size:12px;font-weight:600}
.team-wrap{max-width:760px}
.team-title-row{display:flex;align-items:flex-start;gap:14px;margin-bottom:16px;flex-wrap:wrap}
.team-title-row > div{flex:1;min-width:220px}
.team-h2{font-family:var(--serif);font-size:28px;font-weight:500;letter-spacing:-.02em;margin:0 0 4px}
.team-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.team-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:15px;box-shadow:var(--shadow);
  display:flex;flex-direction:column;min-height:0}
.team-card .tc-top{display:flex;align-items:center;gap:11px;margin-bottom:9px}
.team-card .tc-avatar{width:48px;height:48px;border-radius:14px;overflow:hidden;border:1px solid #e2d8c9;flex:none;background:var(--green-soft)}
.team-card .tc-name{min-width:0}
.team-card .tc-name b{display:flex;align-items:center;gap:6px;font-size:14px;font-weight:650;line-height:1.25}
.team-card .tc-name span{display:block;font-size:10.5px;color:var(--mut2)}
.team-card .tc-badge{font-size:8px;letter-spacing:.07em;text-transform:uppercase;color:var(--green);background:var(--green-soft);
  border:1px solid #d6e3cf;border-radius:20px;padding:1px 6px;font-weight:700}
.team-card .tc-badge.head{color:var(--tea);background:var(--tea-soft);border-color:#ead9c2}
.team-card p{font-size:11.5px;color:var(--mut);line-height:1.5;margin:0 0 10px;flex:0 0 auto}
.team-card .tc-meta{display:flex;gap:5px;flex-wrap:wrap;margin-bottom:12px}
.team-card .tc-meta span{font-size:9.5px;border:1px solid var(--line);background:var(--panel2);border-radius:20px;padding:1px 7px;color:var(--mut)}
.team-card .tc-actions{margin-top:auto;display:flex;gap:6px;flex-wrap:wrap}
.tc-actions .btn{font-size:10.5px;padding:5px 9px}
.tc-actions .danger{color:var(--red);border-color:#eccfca;background:#fff8f7}
.tc-actions .danger:hover{background:#fbe9e6;color:#9c3f33}
.team-note{font-size:10.5px;color:var(--mut2);line-height:1.5;margin-top:14px;padding:10px 12px;background:var(--panel2);
  border:1px solid var(--line);border-radius:10px}
.agent-modal{max-width:600px}
.agent-modal .mb{max-height:66dvh}
.agent-modal textarea{min-height:70px}
.agent-modal .frow{gap:10px}
.draft-row{display:flex;align-items:center;gap:9px;margin:-4px 0 12px;flex-wrap:wrap}
.draft-btn{background:var(--green-soft);border-color:#d6e3cf;color:var(--green);font-weight:600}
.draft-btn:hover{background:#dfeada}
.draft-status{font-size:10px;color:var(--mut2)}
.avatar-picker{display:flex;gap:7px;flex-wrap:wrap;margin-top:2px}
.avatar-choice{width:44px;height:44px;border-radius:12px;border:2px solid transparent;background:none;padding:0;overflow:hidden;position:relative}
.avatar-choice img{width:100%;height:100%;object-fit:cover;border-radius:10px}
.avatar-choice .initials{width:100%;height:100%;border-radius:10px;display:grid;place-items:center;font-family:var(--serif);font-size:17px;
  border:1px solid var(--line)}
.avatar-choice.on{border-color:var(--green);box-shadow:0 0 0 2px rgba(47,107,79,.12)}
.avatar-choice:hover{border-color:var(--line2)}
@media (max-width:640px){
  .team-grid{grid-template-columns:1fr}
  .team-title-row .btn{width:100%}
  .agent-modal{max-height:92dvh}
}

/* ---------------- modal ---------------- */
.scrim2{position:fixed;inset:0;background:rgba(43,38,33,.32);backdrop-filter:blur(3px);z-index:55;display:none;
  align-items:center;justify-content:center;padding:18px}
.scrim2.on{display:flex}
.modal{width:100%;max-width:480px;background:var(--paper);border:1px solid var(--line2);border-radius:16px;
  box-shadow:0 40px 80px -24px rgba(43,38,33,.5);animation:pop .2s ease both;max-height:88dvh;display:flex;flex-direction:column}
@keyframes pop{from{opacity:0;transform:translateY(6px) scale(.985)}to{opacity:1;transform:none}}
.mh{display:flex;align-items:center;padding:15px 18px;border-bottom:1px solid var(--line)}
.mh h3{margin:0;font-family:var(--serif);font-size:19px;font-weight:500;letter-spacing:-.01em}
.mh button{margin-left:auto;background:none;border:0;color:var(--mut2);font-size:16px;padding:4px}
.mb{padding:16px 18px;overflow:auto}
.mf{display:flex;justify-content:flex-end;gap:8px;padding:12px 18px;border-top:1px solid var(--line)}
.frow{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.field select{width:100%;border:1px solid var(--line2);background:#fffdf9;border-radius:9px;padding:9px 10px;
  font-size:12.5px;outline:0;color:var(--ink)}
.field select:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,107,79,.07)}
@media (max-width:560px){.frow{grid-template-columns:1fr}}

/* form textareas (agent modal, etc.) */
.field textarea{width:100%;border:1px solid var(--line2);background:#fffdf9;border-radius:10px;padding:9px 10px;
  font-size:12.5px;line-height:1.5;outline:0;color:var(--ink);resize:vertical;min-height:64px}
.field textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px rgba(47,107,79,.07)}
.modal.agent-modal{max-width:600px}
.agent-modal .mb{padding-bottom:22px}
.agent-modal .mb{flex:1;min-height:0;max-height:none;overflow:auto}