.avatar-crop-overlay{
  position:fixed;
  inset:0;
  z-index:260;
  display:none;
  place-items:center;
  padding:24px;
  background:rgba(15,23,42,.62);
  backdrop-filter:blur(8px);
}
.avatar-crop-overlay.show{display:grid}
.avatar-crop-dialog{
  width:min(860px,100%);
  max-height:calc(100dvh - 48px);
  overflow:auto;
  border-radius:12px;
  background:#fff;
  box-shadow:0 30px 90px rgba(0,0,0,.3);
}
.avatar-crop-head,.avatar-crop-footer{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:16px;
  padding:18px 20px;
}
.avatar-crop-head{border-bottom:1px solid #e2e8f0}
.avatar-crop-head-copy{display:grid;gap:4px}
.avatar-crop-head h3{color:#1a1f3a;font-size:17px}
.avatar-crop-head p{color:#64748b;font-size:12px;line-height:1.5}
.avatar-crop-close{
  min-width:44px;
  min-height:44px;
  padding:0 12px;
  border:1px solid #e2e8f0;
  border-radius:8px;
  color:#64748b;
  background:#fff;
  cursor:pointer;
}
.avatar-crop-close:hover{color:#1a1f3a;background:#f8fafc}
.avatar-crop-stage{display:grid;place-items:center;padding:18px;background:#151821}
.avatar-crop-stage canvas{
  display:block;
  width:min(760px,100%);
  height:auto;
  max-height:58dvh;
  cursor:move;
  touch-action:none;
  user-select:none;
}
.avatar-crop-footer{border-top:1px solid #e2e8f0}
.avatar-crop-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}
.avatar-crop-footer .btn{min-height:44px}
@media (max-width:640px){
  .avatar-crop-overlay{padding:12px}
  .avatar-crop-dialog{max-height:calc(100dvh - 24px)}
  .avatar-crop-head,.avatar-crop-footer{align-items:stretch;flex-direction:column;padding:14px}
  .avatar-crop-close{position:absolute;top:20px;right:20px}
  .avatar-crop-head-copy{padding-right:64px}
  .avatar-crop-stage{padding:10px}
  .avatar-crop-actions{width:100%}
  .avatar-crop-actions .btn{flex:1}
}