@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@400;600;700;800&display=swap');

.psv-vertical{
  font-family:'Montserrat', sans-serif;
  max-width: 440px;
  margin: 0 auto;
}
.psv-card{
  background:#2b2b2b;
  color:#fff;
  padding:18px;
  border-radius:10px;
  margin-bottom:16px;
  border: 1px solid rgba(255,255,255,.10);
}
.psv-head h3{
  margin:0;
  font-size:16px;
  font-weight:800;
}
.psv-line{
  height:2px;
  margin-top:10px;
  background:#2ecc71;
  opacity:.95;
}
.psv-field{ margin-top: 14px; }
.psv-field label{
  display:block;
  font-size:13px;
  font-weight:700;
  margin-bottom:6px;
}
.psv-field label span{ color:#ff6b6b; }
.psv-field input{
  width:100%;
  padding:12px;
  border-radius:6px;
  border:1px solid rgba(255,255,255,.16);
  background:#1c1c1c;
  color:#fff;
  outline:none;
}
.psv-field input:focus{ border-color: rgba(46, 204, 113, .8); }
.psv-help{
  margin-top:6px;
  font-size:12px;
  color: rgba(255,255,255,.65);
}
.psv-btn{
  width:100%;
  margin-top:16px;
  padding:14px;
  background:#2ecc71;
  color:#000;
  font-weight:900;
  border:none;
  border-radius:6px;
  cursor:pointer;
  letter-spacing:.6px;
}
.psv-result{ margin-top: 12px; font-weight: 700; }
.psv-msg{
  padding: 12px;
  border-radius: 8px;
  border: 1px solid rgba(255,255,255,.14);
  background: rgba(255,255,255,.06);
}