:root{
  --bg:#0c0c0d;
  --card:#141416;
  --muted:#9aa0a6;
  --text:#f1f3f4;
  --line:#2a2d31;
  --accent:#ffffff;
}

*{box-sizing:border-box}
body{
  margin:0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background:linear-gradient(180deg,#0b0b0c, #101113);
  color:var(--text);
}
.brandLogo{
  height: 34px;
  width: auto;
  border-radius: 8px;
}

.topbar{
  position:sticky; top:0; z-index:10;
  display:flex; align-items:center; justify-content:space-between;
  padding:14px 14px;
  background:rgba(10,10,10,.9);
  backdrop-filter: blur(8px);
  border-bottom:1px solid var(--line);
}

.brand{display:flex; gap:10px; align-items:center;}
.dot{width:10px;height:10px;border-radius:50%;background:#fff;opacity:.9;}
.title{font-weight:700; font-size:14px;}
.subtitle{font-size:12px; color:var(--muted);}

.pill{
  font-size:12px; color:#111; background:#fff;
  padding:6px 10px; border-radius:999px; font-weight:700;
}

.container{padding:14px; max-width:900px; margin:0 auto;}

.card{
  background:rgba(20,20,22,.95);
  border:1px solid var(--line);
  border-radius:16px;
  padding:14px;
  margin-bottom:12px;
}

h2{margin:0 0 12px 0; font-size:18px;}
h3{margin:12px 0 8px 0; font-size:14px; color:#fff;}

label{display:flex; flex-direction:column; gap:6px; font-size:12px; color:var(--muted);}
input, select, textarea{
  width:100%;
  border-radius:12px;
  border:1px solid var(--line);
  background:#0e0f10;
  color:var(--text);
  padding:10px 12px;
  outline:none;
  font-size:14px;
}
textarea{resize:vertical;}

.grid{
  display:grid;
  grid-template-columns:1fr;
  gap:10px;
}
@media(min-width:720px){
  .grid{grid-template-columns:1fr 1fr;}
  .grid label:nth-child(4){grid-column:1/-1;}
}

.checkline{
  display:flex;
  gap:10px;
  align-items:flex-start;
  margin-top:12px;
  color:var(--muted);
  font-size:12px;
}

.block{
  padding:12px;
  border:1px dashed var(--line);
  border-radius:14px;
  margin:10px 0;
}

.checks{display:grid; grid-template-columns:1fr; gap:8px; margin-bottom:10px;}
@media(min-width:720px){ .checks{grid-template-columns:1fr 1fr;} }

.photos .photoRow{
  display:grid;
  grid-template-columns:1fr;
  gap:10px;
}
@media(min-width:720px){ .photos .photoRow{grid-template-columns:1fr 1fr;} }

.photoBox{
  border:1px solid var(--line);
  border-radius:14px;
  padding:10px;
  background:#0f1012;
}
.photoLabel{font-size:12px;color:var(--muted);margin-bottom:8px;}
.preview{
  width:100%;
  display:none;
  margin-top:10px;
  border-radius:12px;
  border:1px solid var(--line);
}

.callout{
  margin-top:10px;
  padding:12px;
  border-radius:14px;
  border:1px solid var(--line);
  background:#0f1012;
  color:var(--muted);
  font-size:12px;
}

.radios{display:grid; gap:10px; margin:10px 0;}
.radios label{flex-direction:row; align-items:center; gap:10px; color:var(--text); font-size:14px;}

.nav{
  display:flex;
  gap:10px;
  position:sticky;
  bottom:0;
  padding:12px 0 16px 0;
  background:linear-gradient(180deg,rgba(0,0,0,0), rgba(0,0,0,.65));
  backdrop-filter: blur(6px);
}

.btn{
  flex:1;
  border:1px solid #fff;
  background:#fff;
  color:#111;
  padding:12px 12px;
  border-radius:14px;
  font-weight:800;
  font-size:14px;
}
.btn.ghost{
  background:transparent;
  color:#fff;
  border:1px solid var(--line);
}
.btn.danger{
  background:transparent;
  color:#ffb3b3;
  border:1px solid #4a2a2a;
}

.footer{
  padding:10px 14px 18px 14px;
  color:var(--muted);
  font-size:12px;
  text-align:center;
}

.sigWrap{
  margin:12px 0;
  padding:12px;
  border:1px solid var(--line);
  border-radius:14px;
  background:#0f1012;
}
canvas{
  width:100%;
  height:auto;
  background:#ffffff;
  border:1px solid var(--line);
  border-radius:12px;
  touch-action: none;
}
.sigBtns{margin-top:10px; display:flex; gap:10px;}
.actions{display:flex; gap:10px; flex-wrap:wrap; margin-top:12px;}
.actions .btn{flex:1 1 200px;}

.small{color:var(--muted); font-size:12px;}

.resultItem{
  border:1px solid var(--line);
  border-radius:14px;
  padding:10px;
  margin-top:10px;
  background:#0f1012;
}
.resultTitle{font-weight:800; color:#fff; margin-bottom:6px;}
.resultMeta{color:var(--muted); font-size:12px; margin-bottom:10px;}
.resultBtns{display:flex; gap:10px;}
.resultBtns .btn{padding:10px 12px;}
.modal{
  position:fixed;
  inset:0;
  background:rgba(0,0,0,.65);
  display:flex;
  align-items:center;
  justify-content:center;
  padding:16px;
  z-index:9999;
}

.modalBox{
  width:min(100%, 420px);
  background:#141416;
  border:1px solid var(--line);
  border-radius:16px;
  padding:18px;
  box-shadow:0 10px 30px rgba(0,0,0,.35);
}

.modalBox h3{
  margin:0 0 10px 0;
}

.modalBox p{
  margin:0 0 14px 0;
  color:var(--muted);
  font-size:14px;
}
.modal[hidden]{
  display:none !important;
}
#config .preview{
  display:block;
}