#cid-homepage-refined #cid-signup-dialog {
  width: min(760px, calc(100vw - 32px));
  max-height: calc(100vh - 48px);
  max-height: calc(100dvh - 48px);
  margin: auto;
  padding: 32px;
  overflow: auto;
  border: 1px solid #50708880;
  border-radius: 22px;
  background: linear-gradient(135deg, #15283b, #071c2a 68%);
  color: #f3f9fc;
  font-family: inherit;
  line-height: 1.5;
  box-shadow: inset 0 1px 0 #ffffff12, 0 28px 90px #0009;
}
#cid-signup-dialog::backdrop {
  background: #00101bd9;
  backdrop-filter: blur(6px);
}
#cid-signup-dialog [hidden] { display: none !important; }
#cid-signup-dialog #cid-signup-title {
  margin: 0 48px 12px 0;
  color: #fff;
  font-size: 27px;
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -.6px;
}
#cid-signup-dialog #cid-signup-intro {
  max-width: 580px;
  margin: 0 30px 22px 0;
  color: #c0d4de;
  font-size: 16px;
  line-height: 1.6;
}
#cid-signup-dialog [data-cid-signup-close] {
  position: absolute;
  top: 20px;
  right: 20px;
  display: grid;
  width: 44px;
  height: 44px;
  place-items: center;
  padding: 0;
  border: 1px solid #8facc344;
  border-radius: 12px;
  background: #1f3447;
  color: #edf8ff;
  font-size: 25px;
  cursor: pointer;
}
#cid-signup-dialog #cid-signup-roles {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-top: 24px;
}
#cid-signup-dialog [data-cid-signup-role] {
  --signup-accent: #00ede3;
  display: flex;
  min-height: 144px;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  padding: 22px 18px;
  border: 1px solid #8facc340;
  border-radius: 17px;
  background: linear-gradient(145deg, #203248, #102334);
  color: #d1e1e9;
  text-align: left;
  font-size: 14px;
  line-height: 1.5;
  box-shadow: inset 0 1px 0 #ffffff12;
  cursor: pointer;
  transition: border-color .2s, box-shadow .2s, transform .2s;
}
#cid-signup-dialog [data-cid-signup-role="seller"] { --signup-accent: #8bea78; }
#cid-signup-dialog [data-cid-signup-role="both"] { --signup-accent: #83b7ff; }
#cid-signup-dialog [data-cid-signup-role] strong {
  color: var(--signup-accent);
  font-size: 19px;
  font-weight: 700;
  line-height: 1.3;
}
#cid-signup-dialog [data-cid-signup-role]:hover {
  transform: translateY(-3px);
  border-color: var(--signup-accent);
  box-shadow: inset 0 1px 0 #ffffff18, 0 12px 30px -22px var(--signup-accent);
}
#cid-signup-dialog [data-cid-signup-back],
#cid-signup-dialog [data-cid-signup-retry] {
  min-height: 44px;
  margin: 0 0 18px;
  padding: 10px 16px;
  border: 1px solid #00bcb380;
  border-radius: 10px;
  background: #0e343e;
  color: #7af8ed;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.4;
  cursor: pointer;
}
#cid-signup-dialog [data-cid-signup-retry] { margin-bottom: 0; }
#cid-signup-dialog #cid-signup-status {
  margin: 12px 0 18px;
  color: #c6e4eb;
  font-size: 15px;
}
#cid-signup-dialog #cid-signup-status[data-state="error"] { color: #f5d596; }
#cid-signup-dialog #cid-signup-form {
  padding: 20px;
  border-radius: 12px;
  background: #fff;
  color: #172c39;
}
#cid-signup-dialog [data-cid-signup-role]:focus-visible,
#cid-signup-dialog [data-cid-signup-close]:focus-visible,
#cid-signup-dialog [data-cid-signup-back]:focus-visible,
#cid-signup-dialog [data-cid-signup-retry]:focus-visible {
  outline: 2px solid #00ede3;
  outline-offset: 4px;
}
@media (max-width: 600px) {
  #cid-homepage-refined #cid-signup-dialog { padding: 25px 20px; }
  #cid-signup-dialog .cid-signup-top {
    position: sticky;
    top: -25px;
    z-index: 2;
    margin: -25px -20px 0;
    padding: 25px 20px 1px;
    background: linear-gradient(135deg, #15283b, #0e2233);
    box-shadow: 0 8px 14px -10px #0009;
  }
  #cid-signup-dialog #cid-signup-title { font-size: 24px; }
  #cid-signup-dialog #cid-signup-intro { margin-right: 0; }
  #cid-signup-dialog #cid-signup-roles { grid-template-columns: 1fr; gap: 12px; }
  #cid-signup-dialog [data-cid-signup-role] { min-height: 100px; padding: 18px; }
  #cid-signup-dialog [data-cid-signup-close] { top: 14px; right: 14px; }
  #cid-signup-dialog #cid-signup-form { padding: 16px; }
}
@media (prefers-reduced-motion: reduce) {
  #cid-signup-dialog [data-cid-signup-role] { transition: none; }
  #cid-signup-dialog [data-cid-signup-role]:hover { transform: none; }
}