:root{
  --cyan:#25C3DA; --cyan-dark:#04565f; --black:#0D0E11;
  --g1:#7E8587; --g2:#C8C9CA; --g3:#E2E3E4; --g-bg:#F4F5F6;
  --ok:#2Fae6b; --err:#cb2010;
  --radius:12px;
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--black); background:var(--g-bg);
  font-size:16px; line-height:1.5;
}
.hidden{display:none!important}

/* Kopfzeile */
header{
  background:#fff; border-bottom:2px solid var(--cyan);
  display:flex; align-items:center; justify-content:space-between;
  padding:10px 16px; position:sticky; top:0; z-index:5;
}
.brand-logo{height:30px;width:auto;display:block}
.brand-logo.big{height:46px;margin:0 auto 4px}
.app-name{text-align:center;color:var(--g1);font-size:14px;letter-spacing:2px;text-transform:uppercase;margin-bottom:20px}
.who{display:flex;align-items:center;gap:6px;font-size:13px;color:var(--g1)}
.who button{background:none;border:0;color:var(--g1);font-size:13px;cursor:pointer;padding:4px;text-decoration:underline}

/* Inhalt */
main{max-width:560px;margin:0 auto;padding:18px 16px 48px}
h1{font-size:20px;font-weight:600;margin:0 0 2px}
.sub{color:var(--g1);font-size:14px;margin:0 0 22px}

label{display:block;font-size:13px;color:var(--g1);margin:0 0 6px;font-weight:500}
.field{margin-bottom:20px}
select,input,textarea,button{font-family:inherit;font-size:16px}
select,input[type=text],input[type=password],textarea{
  width:100%; padding:13px 14px; border:1px solid var(--g2); border-radius:var(--radius);
  background:#fff; color:var(--black); outline:none;
}
select:focus,input:focus,textarea:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(37,195,218,.18)}
textarea{resize:vertical;min-height:130px}
.hint{display:flex;align-items:center;gap:6px;color:var(--g1);font-size:12.5px;margin-top:7px}

/* Segmented Switch */
.switch{display:flex;border:1px solid var(--g2);border-radius:var(--radius);overflow:hidden}
.switch button{flex:1;border:0;padding:13px 0;background:#fff;color:var(--g1);font-weight:500;cursor:pointer}
.switch button.on{background:var(--cyan);color:#063b42}

/* Such-Combobox */
.combo{position:relative}
.combo .results{
  position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:8;background:#fff;
  border:1px solid var(--g2);border-radius:var(--radius);max-height:240px;overflow:auto;
  box-shadow:0 6px 22px rgba(0,0,0,.10)
}
.combo .results div{padding:12px 14px;cursor:pointer;border-bottom:1px solid var(--g3)}
.combo .results div:last-child{border-bottom:0}
.combo .results div:active,.combo .results div:hover{background:var(--g-bg)}
.chip{display:inline-flex;align-items:center;gap:8px;background:#e7f8fb;color:var(--cyan-dark);
  padding:6px 12px;border-radius:999px;font-size:14px;margin-top:8px}
.chip button{background:none;border:0;color:var(--cyan-dark);cursor:pointer;font-size:16px;line-height:1;padding:0}
.auto{display:flex;align-items:center;gap:8px;background:#e7f8fb;color:var(--cyan-dark);
  font-size:13px;padding:10px 12px;border-radius:var(--radius);margin-top:10px}

/* Statuszeile + Aktion */
.bar{display:flex;align-items:center;justify-content:space-between;margin-top:8px}
.status{display:inline-flex;align-items:center;gap:7px;font-size:13px;color:var(--g1)}
.status .d{width:9px;height:9px;border-radius:50%;background:var(--cyan)}
.primary{background:var(--cyan);color:#063b42;border:0;font-weight:600;padding:14px 26px;border-radius:var(--radius);cursor:pointer}
.primary:disabled{opacity:.5;cursor:default}
.primary.block{width:100%;margin-top:6px}

/* Meldungen */
.msg{padding:13px 14px;border-radius:var(--radius);font-size:14px;margin-bottom:16px}
.msg.ok{background:#e6f7ee;color:#0c6b41}
.msg.err{background:#fdeceb;color:var(--err)}

/* Login */
.login-wrap{max-width:380px;margin:8vh auto 0;padding:0 16px}
.login-card{background:#fff;border:1px solid var(--g3);border-radius:16px;padding:26px 22px;border-top:4px solid var(--cyan)}

/* Datei-Upload */
.filebtn{display:flex;align-items:center;justify-content:center;gap:9px;width:100%;
  padding:14px;border:1.5px dashed var(--g2);border-radius:var(--radius);
  color:var(--cyan-dark);background:#fff;font-weight:500;cursor:pointer}
.filebtn:active{background:var(--g-bg)}
.filebtn svg{color:var(--cyan)}
.filelist{margin-top:10px;display:flex;flex-direction:column;gap:8px}
.fileitem{display:flex;align-items:center;gap:10px;background:var(--g-bg);
  border-radius:var(--radius);padding:8px 12px;font-size:14px}
.fileitem .thumb{width:38px;height:38px;border-radius:8px;object-fit:cover;background:var(--g3);flex:none}
.fileitem .nm{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.fileitem .rm{background:none;border:0;color:var(--g1);font-size:18px;cursor:pointer;padding:0 4px;line-height:1}