/* Wrapper */
.knr-wrapper{
  max-width:800px;
  margin: 30px auto;
  padding: 20px;
  background: #fff;
  border-radius: 6px;
  box-shadow: 0 2px 8px rgba(0,0,0,0.1);
  font-family: 'Roboto', sans-serif;
  box-sizing:border-box;
}

/* Title */
.knr-title{
  font-size:2rem;
  font-weight:600;
  margin:0 0 36px 0;
  text-align:center;
}

/* rows */
.knr-row{
  margin:12px 0;
}

/* labels */
.knr-row label{
  display:block;
  margin-bottom:6px;
  color:#333;
  font-weight:500;
}

/* inputs */
.knr-row input[type="text"],
.knr-row input[type="number"],
.knr-row select{
  width:100%;
  padding:10px 12px;
  font-size:15px;
  border-radius:6px;
  border:1px solid #d0d0d0;
  background:#fafafa;
  box-sizing:border-box;
}

/* Slider styling cross-browser */
.knr-row input[type="range"]{
  -webkit-appearance:none;
  appearance:none;
  width:100%;
  height:8px;
  background:transparent; /* Hintergrund entfernt */
  border:none;            /* Kein Rand */
  outline:none;
  margin-bottom:14px; /* mehr Abstand zum Textfeld */
}

/* Webkit track */
.knr-row input[type="range"]::-webkit-slider-runnable-track{
  height:6px;
  background:#ddd;   /* neutrale Linie */
  border-radius:3px;
  border:none;
}

/* Thumb: Haussymbol (Webkit) */
.knr-row input[type="range"]::-webkit-slider-thumb{
  -webkit-appearance:none;
  appearance:none;
  width: 36px;
  height: 36px;
  margin-top: -15px; /* vertikal mittig */
  background: url('data:image/svg+xml;utf8,<svg fill="%23BD9A68" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><polygon points="32,12 2,36 10,36 10,62 26,62 26,46 38,46 38,62 54,62 54,36 62,36 32,12"/></svg>') no-repeat center;
  background-size:contain;
  border:none;
  cursor:pointer;
}

/* Firefox track */
.knr-row input[type="range"]::-moz-range-track{
  height:6px;
  background:#ddd;
  border-radius:3px;
  border:none;
}

/* Firefox thumb */
.knr-row input[type="range"]::-moz-range-thumb{
  width:36px;
  height:36px;
  background: url('data:image/svg+xml;utf8,<svg fill="%23BD9A68" xmlns="http://www.w3.org/2000/svg" viewBox="0 0 64 64"><polygon points="32,12 2,36 10,36 10,62 26,62 26,46 38,46 38,62 54,62 54,36 62,36 32,12"/></svg>') no-repeat center;
  background-size:contain;
  border:none;
  border-radius:0;
  cursor:pointer;
}

/* IE/Edge fallback */
.knr-row input[type="range"]::-ms-track {
  height:6px;
  background:#ddd;
  border:none;
  border-radius:3px;
  color:transparent;
}
.knr-row input[type="range"]::-ms-thumb {
  width:36px;
  height:36px;
  background:#BD9A68;
  border:none;
  cursor:pointer;
}

/* radio layout */
.knr-radio {
  display:flex;
  gap:14px;
  align-items:center;
}
.knr-radio label{
  font-weight:400;
}

/* button */
.knr-btn {
  background:#BD9A68;
  color:#fff;
  padding:12px 16px;
  border-radius:6px;
  border:none;
  cursor:pointer;
  font-weight:600;
  width:100%;
  box-shadow:0 4px 12px rgba(0,0,0,0.06);
  transition: all 0.2s ease;
}
.knr-btn:hover{
  background:#a37f4f;
  transform:translateY(-2px);
}

/* result area */
.knr-result{
  margin-top:18px;
  width:100%;
}
.knr-result-table{
  width:100%;
  border-collapse:collapse;
  border-radius:6px;
  overflow:hidden;
  box-shadow:0 6px 18px rgba(0,0,0,0.04);
}
.knr-result-table td{
  padding:12px 14px;
  background:#fff;
  border-bottom:1px solid #f0f0f0;
  font-size:15px;
}
.knr-result-table tr:nth-child(odd) td{
  background:#fafafa;
}
.knr-result-table .knr-total td{
  font-weight:700;
  background:#f7f7f7;
}

.knr-wrapper .knr-result-table{ width:100%; border-radius:6px; }

@media (max-width:600px){
  .knr-wrapper { padding:14px; }
  .knr-row { margin:10px 0; }
  .knr-result-table td { padding:10px; font-size:14px; }
}