.auth-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: 0 5%;
}

.auth-card {
  width: 100%;
  max-width: 380px;
  padding: 44px 36px;
  border-radius: 22px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(126,249,255,0.18);
  backdrop-filter: blur(8px);
}

.auth-card h1 {
  font-size: 1.8rem;
  margin-bottom: 8px;
  background: linear-gradient(90deg, #7ef9ff, #a98bff, #ff8bd8);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.auth-card .auth-sub {
  color: #9aa3bd;
  font-size: 0.9rem;
  margin-bottom: 28px;
}

.auth-card label {
  display: block;
  font-size: 0.8rem;
  letter-spacing: 1px;
  text-transform: uppercase;
  color: #9aa3bd;
  margin-bottom: 6px;
}

.auth-card input {
  width: 100%;
  padding: 12px 14px;
  margin-bottom: 18px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.12);
  background: rgba(255,255,255,0.04);
  color: #e9edf5;
  font-size: 0.95rem;
}
.auth-card input:focus {
  outline: none;
  border-color: #7ef9ff;
}

.auth-submit {
  width: 100%;
  padding: 14px;
  border-radius: 999px;
  border: none;
  background: linear-gradient(90deg, #7ef9ff, #a98bff);
  color: #05060a;
  font-weight: 700;
  letter-spacing: 1px;
  cursor: pointer;
  transition: transform 0.3s, box-shadow 0.3s;
}
.auth-submit:hover {
  transform: scale(1.02);
  box-shadow: 0 0 40px rgba(126,249,255,0.4);
}
.auth-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.auth-switch {
  margin-top: 22px;
  text-align: center;
  font-size: 0.9rem;
  color: #9aa3bd;
}
.auth-switch a {
  color: #7ef9ff;
  text-decoration: none;
}

.auth-error {
  margin-bottom: 16px;
  padding: 10px 14px;
  border-radius: 10px;
  background: rgba(255, 100, 100, 0.1);
  border: 1px solid rgba(255, 100, 100, 0.3);
  color: #ff9a9a;
  font-size: 0.85rem;
  display: none;
}
.auth-error.show { display: block; }