body.auth-page{
  font-family:var(--font-sans);
  background:
    radial-gradient(900px 500px at -5% -10%,rgba(79,125,255,.18),transparent 60%),
    radial-gradient(700px 420px at 110% 110%,rgba(95,118,145,.14),transparent 62%),
    linear-gradient(to bottom,#0b1220,#0f172a,#111827,#101a2d);
  color:#e5e7eb;
}
.auth-wrapper{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:24px;
}
.auth-card{
  width:min(92vw,400px);
  background:var(--card);
  border:1px solid rgba(100,116,139,.35);
  border-top:2px solid var(--accent);
  border-radius:14px;
  box-shadow:0 20px 40px rgba(0,0,0,.45);
  padding:44px 36px 36px;
  animation:authRise .35s ease-out;
}
.auth-signin-label{
  font-size:.8rem;
  font-weight:500;
  letter-spacing:.06em;
  text-transform:uppercase;
  color:#64748b;
  text-align:center;
  margin-bottom:10px;
}
.auth-brand-logo{
  display:block;
  width:148px;
  height:auto;
  margin:0 auto 28px;
}
.field{
  display:flex;
  flex-direction:column;
  gap:6px;
  margin-bottom:16px;
}
.label{
  font-size:.85rem;
  font-weight:600;
  color:var(--white);
}
.input{
  width:100%;
  border:1px solid #2a2f3d;
  background:#1b1f2a;
  color:var(--white);
  padding:.68rem .8rem;
  font-size:.9rem;
  font-family:var(--font-sans);
  border-radius:.4rem;
  outline:none;
  transition:background .25s ease,border-color .25s ease,box-shadow .25s ease;
}
.input::placeholder{
  color:#a0a7b8;
  opacity:.8;
}
.input:focus{
  background:#2a2f3d;
  border-color:var(--primary);
  box-shadow:0 0 0 2px rgba(124,196,225,.25);
}
.input.danger{
  border-color:#ef4444;
}
.row{
  display:flex;
  gap:8px;
  align-items:center;
}
.row .input{
  flex:1;
}
.icon-btn{
  border:1px solid #2a2f3d;
  background:#1b1f2a;
  padding:0;
  cursor:pointer;
  display:inline-flex;
  align-items:center;
  justify-content:center;
  height:40px;
  width:40px;
  flex-shrink:0;
  border-radius:.4rem;
  transition:background .25s ease,border-color .25s ease;
}
.icon-btn:hover{
  background:#2a2f3d;
  border-color:#3a4155;
}
.icon-btn img{
  width:17px;
  height:17px;
  display:block;
  opacity:.6;
  transition:opacity .15s ease;
}
.icon-btn:hover img{
  opacity:.9;
}
.submit{
  margin-top:20px;
  width:100%;
  display:inline-flex;
  justify-content:center;
  align-items:center;
  background:linear-gradient(135deg,#7cc4e1,#63b7d6);
  border:1px solid rgba(124,196,225,.75);
  color:#000;
  padding:.7rem 1rem;
  border-radius:1.5rem;
  font-size:.95rem;
  font-family:var(--font-sans);
  font-weight:500;
  cursor:pointer;
  box-shadow:0 6px 18px rgba(124,196,225,.24);
  transition:background .2s ease,box-shadow .2s ease,transform .2s ease;
}
.submit:hover{
  background:linear-gradient(135deg,#9ad8ea,#7cc4e1);
  border-color:rgba(154,216,234,.8);
  transform:translateY(-1px);
  box-shadow:0 8px 22px rgba(124,196,225,.3);
}
.submit:active{
  transform:translateY(0);
}
.submit:disabled,.disableBtn{
  opacity:.6;
  cursor:not-allowed;
}
.feedback{
  margin-top:12px;
  text-align:center;
  font-weight:400;
  font-size:.9rem;
  display:none;
}
.feedback.ok{
  color:#059669;
  display:block;
}
.feedback.err{
  color:#dc2626;
  display:block;
}
@keyframes authRise{
  from{opacity:0;transform:translateY(8px)}
  to{opacity:1;transform:translateY(0)}
}
@media (max-width:480px){
  .auth-card{
    width:100%;
    padding:36px 24px 28px;
    border-radius:12px;
  }
}