#authModal.auth-modal .auth-modal-card {
  width: min(100%, 440px);
  max-width: 440px;
  max-height: min(90vh, 760px);
  padding: 24px;
  border: 1px solid var(--card-border, rgba(255, 255, 255, 0.08));
  border-radius: 12px;
  background: var(--card-bg, rgba(30, 41, 59, 0.97));
  color: var(--text-main, #f8fafc);
}

#authModal.auth-modal .auth-modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 18px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--card-border, rgba(255, 255, 255, 0.08));
}

#authModal.auth-modal .auth-modal-header h2 {
  margin: 0;
  color: var(--text-main, #f8fafc);
  font-size: 1.2rem;
}

#authModal.auth-modal .auth-modal-close {
  padding: 4px 8px;
  border: 1px solid var(--card-border, rgba(255, 255, 255, 0.12));
  border-radius: 8px;
  background: transparent;
  color: var(--text-sub, #94a3b8);
  font-size: 1.5rem;
  line-height: 1;
  cursor: pointer;
}

#authModal.auth-modal .auth-tabs {
  display: flex;
  width: 100%;
  margin-bottom: 18px;
  overflow: hidden;
  border: 1px solid var(--card-border, rgba(255, 255, 255, 0.08));
  border-radius: 8px;
}

#authModal.auth-modal .auth-tab {
  flex: 1;
  min-height: 42px;
  padding: 9px 12px;
  border: 0;
  background: transparent;
  color: var(--text-sub, #94a3b8);
  font: inherit;
  cursor: pointer;
}

#authModal.auth-modal .auth-tab.active {
  background: var(--accent-color, #6366f1);
  color: #fff;
}

#authModal.auth-modal .auth-tab:hover:not(.active) {
  background: rgba(255, 255, 255, 0.05);
}

#authModal.auth-modal .auth-form {
  width: 100%;
}

#authModal.auth-modal .auth-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-bottom: 14px;
}

#authModal.auth-modal .auth-form label {
  color: var(--text-sub, #94a3b8);
  font-size: 0.85rem;
  font-weight: 500;
}

#authModal.auth-modal .auth-form input[type="text"],
#authModal.auth-modal .auth-form input[type="password"] {
  width: 100%;
  min-height: 44px;
  padding: 10px 14px;
  border: 1px solid var(--card-border, rgba(255, 255, 255, 0.12));
  border-radius: 8px;
  outline: none;
  background: var(--input-bg, rgba(15, 23, 42, 0.7));
  color: var(--text-main, #f8fafc);
  font: inherit;
  color-scheme: dark;
}

#authModal.auth-modal .auth-form input:focus {
  border-color: var(--accent-color, #6366f1);
  box-shadow: 0 0 0 2px rgba(99, 102, 241, 0.2);
}

#authModal.auth-modal .auth-form input::placeholder {
  color: var(--text-sub, #94a3b8);
}

#authModal.auth-modal .auth-form button[type="submit"] {
  width: 100%;
  min-height: 44px;
  margin-top: 2px;
  padding: 11px 16px;
  border: 0;
  border-radius: 8px;
  background: var(--accent-color, #6366f1);
  color: #fff;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
}

#authModal.auth-modal #registerForm button[type="submit"],
#authModal.auth-modal #liveRegisterForm button[type="submit"] {
  background: var(--success-color, #10b981);
}

#authModal.auth-modal .auth-error,
#authModal.auth-modal .auth-success {
  width: 100%;
  margin-bottom: 12px;
  font-size: 0.85rem;
  line-height: 1.5;
}

#authModal.auth-modal .auth-error {
  color: var(--danger-color, #ef4444);
}

#authModal.auth-modal .auth-success {
  color: var(--success-color, #10b981);
}

@media (max-width: 600px) {
  #authModal.auth-modal .auth-modal-card {
    max-height: 90vh;
    padding: 20px;
  }
}