:root{--ink:#1d1d1f;--ink2:#424245;--mute:#6e6e73;--line:#e8e8ed;--gray:#f5f5f7;--blue:#1f3b73;--green:#1d9a5b;--red:#c62b2b;--r:18px}
*{box-sizing:border-box}
html,body{margin:0;background:var(--gray);color:var(--ink);font:16px/1.5 -apple-system,BlinkMacSystemFont,"SF Pro Text","Inter",Helvetica,Arial,sans-serif;-webkit-font-smoothing:antialiased}
a{color:var(--blue)}
img{max-width:100%;display:block}
button,input,select,textarea{font:inherit}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;background:var(--ink);color:#fff;border:0;border-radius:999px;padding:12px 22px;font-weight:600;cursor:pointer;transition:.15s}
.btn:hover{background:#000}.btn:disabled{opacity:.45;cursor:default}
.btn.ghost{background:#fff;color:var(--ink);border:1px solid #d2d2d7}.btn.ghost:hover{background:#fafafa}
.btn.blue{background:var(--blue)}.btn.blue:hover{background:#17305f}
.btn.sm{padding:8px 14px;font-size:14px}
.hidden{display:none!important}
.muted{color:var(--mute)}.small{font-size:13.5px}
/* Login */
.login{min-height:100vh;display:grid;place-items:center;padding:24px}
.login .card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:36px 32px;width:100%;max-width:420px;box-shadow:0 20px 60px rgba(0,0,0,.06)}
.login img{height:30px;margin:0 auto 22px}
.login h1{font-size:24px;letter-spacing:-.02em;margin:0 0 6px;text-align:center}
.login p{color:var(--ink2);text-align:center;margin:0 0 22px}
label{display:grid;gap:6px;font-size:13.5px;font-weight:600;color:var(--ink2);margin-bottom:14px}
input,select,textarea{width:100%;padding:12px 14px;border:1px solid #d2d2d7;border-radius:12px;background:#fff;color:var(--ink);outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--blue);box-shadow:0 0 0 3px rgba(31,59,115,.12)}
textarea{min-height:120px;resize:vertical}
.err{background:#fdecec;color:var(--red);border-radius:12px;padding:10px 14px;font-size:14px;margin-bottom:14px}
.ok{background:#e3f5ea;color:#0a6b3a;border-radius:12px;padding:10px 14px;font-size:14px;margin-bottom:14px}
/* App */
.top{position:sticky;top:0;z-index:10;background:rgba(255,255,255,.85);backdrop-filter:blur(16px);border-bottom:1px solid var(--line)}
.top .in{max-width:1180px;margin:0 auto;padding:0 20px;height:62px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.top img{height:26px}
.top .who{display:flex;align-items:center;gap:12px;font-size:14px;color:var(--ink2)}
.top .who b{color:var(--ink)}
.layout{max-width:1180px;margin:0 auto;padding:26px 20px 80px;display:grid;grid-template-columns:230px 1fr;gap:26px}
.side{position:sticky;top:86px;align-self:start;display:grid;gap:4px}
.side button{display:flex;align-items:center;gap:10px;text-align:left;width:100%;border:0;background:transparent;padding:11px 14px;border-radius:12px;color:var(--ink2);font-weight:500;cursor:pointer}
.side button:hover{background:#fff}
.side button.on{background:#fff;color:var(--ink);font-weight:600;box-shadow:0 1px 2px rgba(0,0,0,.05)}
.side button .n{margin-left:auto;background:var(--blue);color:#fff;border-radius:999px;font-size:11.5px;padding:2px 8px;font-weight:700}
.side svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
.view h2{font-size:26px;letter-spacing:-.02em;margin:0 0 6px}
.view .lead{color:var(--ink2);margin:0 0 20px}
.card{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:22px 24px;margin-bottom:16px}
.card h3{margin:0 0 10px;font-size:17px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
/* Vorschau */
.frame{background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden;margin-bottom:16px}
.frame .bar{display:flex;align-items:center;gap:10px;padding:10px 14px;border-bottom:1px solid var(--line);background:#fafafa;font-size:13.5px;color:var(--mute);flex-wrap:wrap;min-width:0}
.frame .bar .dots i{display:inline-block;width:10px;height:10px;border-radius:50%;background:#ddd;margin-right:5px}
.frame .bar .url{flex:1 1 120px;min-width:0;background:#fff;border:1px solid var(--line);border-radius:8px;padding:5px 10px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink2)}
.frame .bar .mode button{border:1px solid #d2d2d7;background:#fff;border-radius:8px;padding:4px 9px;font-size:12.5px;cursor:pointer;color:var(--ink2)}
.frame .bar .mode button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.frame .stage{background:#e9e9ee;display:flex;justify-content:center;padding:0}
.frame iframe{border:0;width:100%;height:70vh;min-height:520px;background:#fff;transition:width .25s}
.frame.mobile .stage{padding:18px 0}
.frame.mobile iframe{width:390px;height:72vh;border-radius:26px;box-shadow:0 20px 50px rgba(0,0,0,.18)}
.versions{display:grid;gap:8px}
.version{display:flex;gap:14px;align-items:flex-start;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#fff}
.version .n{flex:none;width:36px;height:36px;border-radius:50%;background:var(--gray);display:grid;place-items:center;font-weight:700;font-size:13px}
.version.cur .n{background:var(--blue);color:#fff}
.version b{display:block;font-size:14.5px}
.version span{font-size:13px;color:var(--mute)}
/* Feedback */
.fb-list{display:grid;gap:10px;margin-top:16px}
.fb{border:1px solid var(--line);border-radius:12px;padding:12px 14px;background:#fff}
.fb .meta{font-size:12.5px;color:var(--mute);margin-bottom:4px}
.fb p{margin:0;white-space:pre-wrap}
/* Onboarding */
.choice{display:flex;gap:8px;margin-bottom:14px}
.choice button{flex:1;border:1px solid #d2d2d7;background:#fff;border-radius:12px;padding:11px;cursor:pointer;color:var(--ink2);font-weight:500}
.choice button.on{border-color:var(--blue);background:#eef2f9;color:var(--blue);font-weight:600}
.uploads{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:10px;margin-top:12px}
.up{border:1px solid var(--line);border-radius:12px;padding:10px 12px;font-size:13px;background:#fafafa}
.up b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:13px}
.drop{border:2px dashed #d2d2d7;border-radius:14px;padding:22px;text-align:center;color:var(--mute);cursor:pointer;background:#fafafa}
.drop:hover,.drop.over{border-color:var(--blue);color:var(--blue);background:#eef2f9}
/* DNS */
.dns-status{display:flex;align-items:center;gap:12px;padding:14px 16px;border-radius:12px;background:#fff7e6;border:1px solid #f3d9a4;margin-bottom:16px}
.dns-status.ok{background:#e3f5ea;border-color:#b7e2c7}
.dns-status i{width:12px;height:12px;border-radius:50%;background:#e0a100;flex:none}
.dns-status.ok i{background:var(--green)}
.steps{counter-reset:s;display:grid;gap:10px;padding:0;margin:14px 0;list-style:none}
.steps li{position:relative;padding-left:42px;color:var(--ink2)}
.steps li::before{counter-increment:s;content:counter(s);position:absolute;left:0;top:0;width:28px;height:28px;border-radius:50%;background:var(--blue);color:#fff;font-weight:700;font-size:13px;display:grid;place-items:center}
.rec{display:grid;grid-template-columns:90px 90px 1fr;gap:8px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13.5px;background:var(--gray);border-radius:10px;padding:10px 12px;margin:6px 0}
.rec span:first-child{color:var(--mute)}
.copy{border:1px solid #d2d2d7;background:#fff;border-radius:8px;padding:3px 9px;font-size:12px;cursor:pointer;margin-left:8px}
/* Chat */
.chat{display:flex;flex-direction:column;height:62vh;min-height:440px;background:#fff;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}
.chat .head{display:flex;align-items:center;gap:10px;padding:12px 16px;border-bottom:1px solid var(--line)}
.chat .head img{width:36px;height:36px;border-radius:50%;object-fit:cover}
.chat .head b{display:block;font-size:14px}.chat .head span{font-size:12px;color:var(--mute)}
.chat .msgs{flex:1;overflow:auto;padding:16px;display:flex;flex-direction:column;gap:8px;background:#fafafa}
.chat .m{max-width:78%;padding:10px 14px;border-radius:16px;font-size:15px;white-space:pre-wrap;word-break:break-word}
.chat .m.bot{background:#fff;border:1px solid var(--line);align-self:flex-start;border-bottom-left-radius:6px}
.chat .m.me{background:var(--ink);color:#fff;align-self:flex-end;border-bottom-right-radius:6px}
.chat .typing{align-self:flex-start;color:var(--mute);font-size:13px;padding:4px 8px}
.chat form{display:flex;gap:8px;padding:12px;border-top:1px solid var(--line)}
.chat form input{border-radius:999px}
.chat form button{border-radius:999px;padding:0 18px}
.quick{display:flex;gap:6px;flex-wrap:wrap;padding:0 16px 10px;background:#fafafa}
.quick button{border:1px solid #d2d2d7;background:#fff;border-radius:999px;padding:6px 11px;font-size:12.5px;cursor:pointer}
.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(20px);background:var(--ink);color:#fff;padding:10px 18px;border-radius:999px;font-size:14px;opacity:0;transition:.25s;pointer-events:none;z-index:50}
.toast.on{opacity:1;transform:translateX(-50%)}
@media(max-width:820px){
  .layout{grid-template-columns:1fr;padding:16px 14px 90px;gap:16px}
  .side{position:fixed;left:0;right:0;bottom:0;top:auto;z-index:20;display:flex;gap:0;background:#fff;border-top:1px solid var(--line);padding:6px 6px calc(6px + env(safe-area-inset-bottom))}
  .side button{flex-direction:column;gap:4px;padding:8px 4px;font-size:11px;border-radius:10px;justify-content:center;text-align:center}
  .side button.on{background:var(--gray);box-shadow:none}
  .side button .n{position:absolute;margin:0;top:2px;right:10%}
  .side button{position:relative}
  .grid2{grid-template-columns:1fr}
  .frame iframe{height:60vh}.frame.mobile iframe{width:100%;border-radius:0;box-shadow:none}.frame.mobile .stage{padding:0}
  .frame .bar .url,.frame .bar .dots{display:none}.frame .bar #openNew{margin-left:auto}
  .frame{max-width:100%;overflow:hidden}.layout,main{min-width:0}
  .rec{grid-template-columns:70px 60px 1fr;font-size:12.5px}
  .top .who span{display:none}
}

/* Vorschau als Bild (Handy) */
.frame .shot{display:none;overflow:auto;max-height:72vh;-webkit-overflow-scrolling:touch;background:#e9e9ee;width:100%}
.frame .shot img{width:390px;max-width:100%;height:auto;display:block;margin:0 auto;box-shadow:0 10px 40px rgba(0,0,0,.15)}
.frame.img .shot{display:block}.frame.img iframe{display:none}.frame.img .stage{display:block}
.frame .mobbar{display:none;border-top:1px solid var(--line);border-bottom:0;justify-content:space-between}
@media(max-width:820px){.frame .mobbar{display:flex}.frame .bar .mode{display:none}}
.frame.mobile.img .shot{padding:18px 0}