.auth-modal-backdrop {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(2, 6, 23, 0.65);
  backdrop-filter: blur(8px);
}

.auth-modal {
  width: min(640px, 95vw);
  border-radius: 22px;
  padding: 1.1rem 1.25rem 1.35rem;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.85);
  border: 1px solid rgba(148, 163, 184, 0.7);
}

body[data-theme="dark"] .auth-modal {
  background: radial-gradient(circle at top left, #0f172a, #020617 70%);
}
body[data-theme="blue"] .auth-modal {
  background: radial-gradient(circle at top left, #0ea5e9, #020617 65%);
  border-color: rgba(96, 165, 250, 0.9);
}
body[data-theme="light"] .auth-modal {
  background: radial-gradient(circle at top left, #ffffff, #e5e7eb 70%);
  color: #020617;
  border-color: rgba(148, 163, 184, 0.7);
}

.auth-modal-header { display:flex; align-items:center; gap:.5rem; margin-bottom:.9rem; }

.auth-tab {
  padding: .45rem .95rem;
  border-radius: 999px;
  border: 1px solid transparent;
  background: transparent;
  font-size: .85rem;
  color: #e5e7eb;
  cursor: pointer;
}
.auth-tab-active {
  background: linear-gradient(135deg, #1d4ed8, #38bdf8);
  border-color: rgba(191, 219, 254, 0.9);
  color: #f9fafb;
}
body[data-theme="light"] .auth-tab { color:#0f172a; }
body[data-theme="light"] .auth-tab-active { color:#f9fafb; }

.auth-close {
  margin-left:auto;
  width:32px; height:32px;
  border-radius:999px;
  border:1px solid rgba(148, 163, 184, 0.6);
  background: rgba(15, 23, 42, 0.85);
  color:#e5e7eb;
  font-size:.8rem;
  cursor:pointer;
}
body[data-theme="light"] .auth-close { background:#e5e7eb; color:#020617; }

.auth-form { display:flex; flex-direction:column; gap:.7rem; }
.auth-row { display:flex; gap:.6rem; }
.auth-row label { flex:1; }
.auth-form label { display:flex; flex-direction:column; font-size:.8rem; gap:.25rem; }

.auth-form input {
  border-radius: 999px;
  border: 1px solid rgba(51, 65, 85, 0.9);
  background: rgba(15, 23, 42, 0.96);
  color: #e5e7eb;
  padding: .55rem .85rem;
  font-size: .85rem;
}
body[data-theme="light"] .auth-form input {
  background:#f9fafb;
  color:#020617;
  border-color: rgba(148, 163, 184, 0.9);
}

.btn-full { width:100%; margin-top:.4rem; }

.auth-error {
  margin-top:.25rem;
  font-size:.8rem;
  color:#fecaca;
  background: rgba(127, 29, 29, 0.55);
  border-radius:.5rem;
  padding:.4rem .6rem;
  border: 1px solid rgba(248, 113, 113, 0.7);
}

@media (max-width:480px){
  .auth-modal { padding:.95rem .9rem 1.1rem; }
  .auth-row { flex-direction:column; }
}

/* SW_AUTH_NOTICE:BEGIN */
.auth-notice{
  margin: .2rem 0 .65rem;
  padding: .55rem .7rem;
  border-radius: 14px;
  font-size: .82rem;
  font-weight: 800;
  line-height: 1.2;
  border: 1px solid rgba(148,163,184,.35);
  background: rgba(2,6,23,.22);
  color: #e5e7eb;
}

.auth-notice-success{
  background: rgba(34,197,94,0.14);
  border-color: rgba(34,197,94,0.55);
  color: #d1fae5;
}

.auth-notice-error{
  background: rgba(248,113,113,0.14);
  border-color: rgba(248,113,113,0.55);
  color: #ffe4e6;
}

.auth-notice-warn{
  background: rgba(251,191,36,0.12);
  border-color: rgba(251,191,36,0.40);
  color: #fffbeb;
}

body[data-theme="light"] .auth-notice{
  background: rgba(255,255,255,0.92);
  border-color: rgba(148,163,184,0.75);
  color: #0b1220;
}
body[data-theme="light"] .auth-notice-success{ color:#0b1220; }
body[data-theme="light"] .auth-notice-error{ color:#0b1220; }
body[data-theme="light"] .auth-notice-warn{ color:#0b1220; }
/* SW_AUTH_NOTICE:END */
