:root{--bg:#f6f7f2;--card:#fff;--ink:#1c2016;--mut:#69705e;--line:#e1e5d4;--acc:#b8e040;--accd:#46630b;--bad:#b3261e;--r:12px}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;gap:10px;padding:10px 14px;padding-top:calc(10px + env(safe-area-inset-top));background:var(--bg);border-bottom:1px solid var(--line)}
.brand{font-weight:700;letter-spacing:.2px;display:flex;align-items:center;gap:8px;margin-right:auto}
.dot{width:12px;height:12px;border-radius:50%;background:var(--acc);border:2px solid var(--accd)}
.chip{font-size:12px;color:var(--accd);background:#eef5d4;border:1px solid #d6e5a3;border-radius:99px;padding:2px 9px}
main{max-width:760px;margin:0 auto;padding:14px 14px calc(84px + env(safe-area-inset-bottom))}
h2{margin:6px 0 10px;font-size:20px}
h3{margin:0 0 4px;font-size:16px}
p{margin:0 0 10px}
.hint{color:var(--mut);font-size:14px}
.view[hidden],[hidden]{display:none!important}
.stack{display:flex;flex-direction:column;gap:10px;margin-top:10px}
.row{display:flex;gap:8px;align-items:center;margin-bottom:10px}
.list{display:flex;flex-direction:column;gap:10px;margin:12px 0}
label{display:flex;flex-direction:column;gap:4px;font-size:14px;color:var(--mut)}
input,textarea,select{font:inherit;color:var(--ink);background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;width:100%}
textarea{resize:vertical}
#q{margin-bottom:10px}
input:focus,textarea:focus,select:focus{outline:2px solid var(--acc);outline-offset:0;border-color:var(--accd)}
select{width:auto;flex:1}
button{font:inherit;cursor:pointer;border-radius:var(--r);border:1px solid var(--line);background:var(--card);color:var(--ink);padding:9px 14px}
button.primary{background:var(--acc);border-color:#9cc72a;color:#1c2410;font-weight:600}
button.ghost{background:transparent}
button.sm{padding:5px 10px;font-size:14px}
button.link{border:0;background:none;padding:0;color:var(--accd);text-decoration:underline;font-size:13px}
button:disabled{opacity:.55;cursor:default}
details{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:10px 12px;margin-bottom:10px}
summary{cursor:pointer;font-weight:600}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:12px 14px}
.card p{margin:0 0 6px;white-space:pre-wrap;word-break:break-word}
.meta{font-size:12px;color:var(--mut);display:flex;gap:10px;flex-wrap:wrap;align-items:center}
.tag{background:#eef5d4;border-radius:6px;padding:0 6px;color:var(--accd)}
.log{display:flex;flex-direction:column;gap:12px;min-height:40vh;padding:6px 0 14px}
.msg{display:flex;flex-direction:column;max-width:92%}
.msg.user{align-self:flex-end;align-items:flex-end}
.msg.assistant{align-self:flex-start}
.bubble{padding:9px 13px;border-radius:14px;border:1px solid var(--line);background:var(--card);word-break:break-word}
.msg.user .bubble{background:#e9f4c4;border-color:#d3e69a}
.bubble pre{background:#f1f3e8;border-radius:8px;padding:8px;overflow:auto;font-size:13px}
.bubble code{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:.92em;background:#f1f3e8;border-radius:4px;padding:0 3px}
.bubble pre code{background:none;padding:0}
.mmeta{font-size:12px;color:var(--mut);margin-top:3px;display:flex;gap:10px;flex-wrap:wrap}
.composer{position:sticky;bottom:calc(64px + env(safe-area-inset-bottom));display:flex;gap:8px;align-items:flex-end;background:var(--bg);padding:8px 0}
.composer textarea{max-height:140px}
.tabs{position:fixed;left:0;right:0;bottom:0;z-index:6;display:flex;justify-content:center;background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}
.tabs button{flex:1;max-width:190px;border:0;border-radius:0;background:none;padding:14px 4px;color:var(--mut);position:relative}
.tabs button.on{color:var(--ink);font-weight:700;box-shadow:inset 0 3px 0 var(--acc)}
.badge{position:absolute;top:6px;margin-left:4px;min-width:18px;height:18px;border-radius:9px;background:var(--accd);color:#fff;font-size:11px;line-height:18px;text-align:center;padding:0 5px}
.toast{position:fixed;left:50%;bottom:calc(76px + env(safe-area-inset-bottom));transform:translateX(-50%) translateY(20px);opacity:0;pointer-events:none;background:#23291a;color:#fff;border-radius:10px;padding:9px 14px;font-size:14px;max-width:90vw;transition:.2s;z-index:9}
.toast.show{opacity:1;transform:translateX(-50%)}
.toast.bad{background:var(--bad)}
.kind{font-size:12px;font-weight:700;color:var(--accd);text-transform:uppercase;letter-spacing:.4px}
.actions{display:flex;gap:8px;margin-top:8px}
.skill{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:13px}
/* v2 */
.chip{cursor:pointer;font:inherit;font-size:12px}
.chip.warn{color:#7a3e00;background:#fdecc8;border-color:#f3cf86}
.filters{display:flex;gap:6px;overflow-x:auto;padding:2px 0 10px;scrollbar-width:none}
.filters::-webkit-scrollbar{display:none}
.filters button{flex:none;padding:5px 11px;font-size:14px;border-radius:99px}
.filters button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.check{flex-direction:row;align-items:center;gap:6px;color:var(--ink);white-space:nowrap}
.check input{width:auto}
.card.pinned{border-color:#c9de86;box-shadow:inset 3px 0 0 var(--acc)}
.card.left{text-align:left;width:100%}
.meta.mtop{margin-bottom:4px}
.msg{scroll-margin-bottom:170px}
.kindb{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.4px;padding:1px 7px;border-radius:6px;background:#eceee6;color:#4c5242}
.k-kunde{background:#dff0ff;color:#0f4c7a}.k-projekt{background:#f1e6ff;color:#5b2a8c}.k-entscheidung{background:#fff0d6;color:#7a4a00}.k-vorliebe{background:#ffe3ea;color:#8a1f3c}
.pin{font-size:11px;font-weight:700;color:var(--accd)}
.muted{color:var(--mut);font-size:12px}
.actions{display:flex;gap:14px;align-items:center;margin-top:8px}
.actions.wrap{flex-wrap:wrap;gap:8px}
.sub{margin-top:10px}
.msg.external{align-self:stretch;max-width:100%}
.msg.external .bubble{background:#f3f1ff;border-color:#ddd8fb;font-size:14px}
.msg.wait .bubble{color:var(--mut);animation:pulse 1.2s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}
.bubble .h{display:block;margin-top:6px}
.empty{text-align:center;margin-top:30px}
details.agent summary{font-weight:400;line-height:1.35}
details.agent label{margin-top:10px}
.bar{height:8px;background:#eceee6;border-radius:99px;overflow:hidden;margin:8px 0}
.bar span{display:block;height:100%;width:0;background:var(--acc);transition:width .4s}
.url{display:block;word-break:break-all;background:#f1f3e8;border-radius:8px;padding:8px;font-size:13px;margin:6px 0}
.tips{margin:0;padding-left:18px;color:var(--mut);font-size:14px}
.tips li{margin-bottom:6px}
.old{color:var(--mut);text-decoration:line-through}
#v-more .card{margin-bottom:12px}
#v-more h3{margin-bottom:6px}
.tabs button{font-size:14px}
.mmeta{display:block;line-height:1.6}.mmeta .link{margin:0 2px}

/* v3 */
.composer{flex-wrap:wrap}
.tools{width:100%;display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.tool{padding:4px 12px;font-size:13px;border-radius:99px}
.tool[aria-pressed=true]{background:var(--ink);color:#fff;border-color:var(--ink)}
.attach{font-size:13px;background:#eef5d4;border:1px solid #d6e5a3;border-radius:99px;padding:3px 10px;color:var(--accd)}
.chipfile{display:inline-block;font-size:12px;background:#fff;border:1px solid #d3e69a;border-radius:6px;padding:0 6px;margin-bottom:4px}
.steps{background:#fafbf6;border:1px dashed var(--line);border-radius:10px;padding:6px 10px;margin:0 0 6px;font-size:13px}
.steps summary{font-weight:600;color:var(--mut)}
.steps ol{margin:6px 0 0;padding-left:20px;word-break:break-word}
.steps li.bad{color:var(--bad)}
.shot{display:block;max-width:100%;border:1px solid var(--line);border-radius:10px;margin:0 0 6px}
.bubble a{color:var(--accd);word-break:break-all}
.composer textarea{flex:1;width:auto;min-width:0}