.auth-wrapper {
  min-height: calc(100vh - 160px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(1.5rem, 6vw, 3rem);
}

.glass-card {
  background: rgba(255, 255, 255, 0.78);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.45);
  box-shadow: 0 28px 56px rgba(15, 23, 42, 0.1);
  backdrop-filter: blur(20px);
}

[data-theme="dark"] .glass-card {
  background: rgba(15, 23, 42, 0.68);
  border-color: rgba(148, 163, 184, 0.22);
  box-shadow: 0 28px 60px rgba(2, 6, 23, 0.55);
}

.auth-card {
  width: min(420px, 100%);
  padding: clamp(1.8rem, 5vw, 2.6rem);
  display: grid;
  gap: 1.4rem;
}

.auth-badge {
  margin: 0;
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(37, 99, 235, 0.75);
}

.auth-card h1 {
  margin: 0.35rem 0 0.5rem;
  font-size: clamp(1.8rem, 4vw, 2.4rem);
  color: var(--text-color);
}

.auth-sub {
  margin: 0;
  color: rgba(15, 23, 42, 0.68);
}

[data-theme="dark"] .auth-sub {
  color: rgba(226, 232, 240, 0.68);
}

.flash-stack {
  display: grid;
  gap: 0.5rem;
}

.flash-item {
  background: rgba(248, 113, 113, 0.12);
  border: 1px solid rgba(248, 113, 113, 0.28);
  color: #b91c1c;
  padding: 0.6rem 0.8rem;
  border-radius: 12px;
  font-size: 0.95rem;
}

.auth-form {
  display: grid;
  gap: 1rem;
}

.auth-form label {
  font-weight: 600;
  color: var(--text-color);
}

.auth-form input[type="email"],
.auth-form input[type="password"],
.auth-form input[type="text"] {
  width: 100%;
  padding: 0.75rem 1rem;
  border-radius: 14px;
  border: 1px solid rgba(148, 163, 184, 0.35);
  background: rgba(255, 255, 255, 0.9);
  color: var(--text-color);
  transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

[data-theme="dark"] .auth-form input {
  background: rgba(15, 23, 42, 0.72);
  border-color: rgba(148, 163, 184, 0.35);
}

.auth-form input:focus {
  outline: none;
  border-color: rgba(37, 99, 235, 0.65);
  box-shadow: 0 0 0 3px rgba(59, 130, 246, 0.23);
}

.checkbox-field {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  font-weight: 500;
}

.primary-btn {
  background: linear-gradient(135deg, #2563eb, #1d4ed8);
  color: #fff;
  box-shadow: 0 18px 34px rgba(37, 99, 235, 0.22);
  border: none;
  border-radius: 14px;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.primary-btn.full {
  width: 100%;
  padding: 0.75rem 1rem;
}

.primary-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 24px 36px rgba(37, 99, 235, 0.3);
}

.auth-footer {
  display: flex;
  justify-content: center;
  gap: 0.4rem;
  color: rgba(15, 23, 42, 0.6);
}

[data-theme="dark"] .auth-footer {
  color: rgba(226, 232, 240, 0.58);
}

.auth-footer a {
  color: #2563eb;
  text-decoration: none;
  font-weight: 600;
}

.auth-footer a:hover {
  text-decoration: underline;
}

@media (max-width: 540px) {
  .auth-card {
    padding: 1.6rem;
  }
}
</command>