/* MantraWest Digital Twin - Login Gate Styles */
#loginGate {
  position: fixed;
  inset: 0;
  z-index: 9999999;
  background: radial-gradient(circle at 50% 30%, #17325c 0%, #0a1320 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  font-family: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #f0f4f8;
  opacity: 1;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}

#loginGate.authenticated {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(16, 33, 58, 0.92);
  border: 1px solid rgba(217, 148, 58, 0.35);
  border-radius: 12px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.75), 0 0 25px rgba(217, 148, 58, 0.15);
  padding: 2.25rem 2rem;
  box-sizing: border-box;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.login-header {
  text-align: center;
  margin-bottom: 1.75rem;
}

.login-logo {
  display: inline-flex;
  margin-bottom: 0.75rem;
  filter: drop-shadow(0 2px 8px rgba(217, 148, 58, 0.3));
}

.login-header h1 {
  font-family: 'Poppins', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  margin: 0 0 0.25rem 0;
}

.login-header .tagline {
  font-size: 0.85rem;
  color: #D9943A;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin: 0 0 0.5rem 0;
}

.login-header p {
  font-size: 0.8rem;
  color: #94a3b8;
  margin: 0;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.15rem;
}

.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  text-align: left;
}

.form-group label {
  font-size: 0.75rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #cbd5e1;
}

.form-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
}

.form-group input {
  width: 100%;
  padding: 0.7rem 0.85rem;
  background: rgba(10, 20, 36, 0.8);
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: 6px;
  color: #f8fafc;
  font-family: inherit;
  font-size: 0.95rem;
  transition: border-color 0.2s, box-shadow 0.2s;
  box-sizing: border-box;
}

.form-group input:focus {
  outline: none;
  border-color: #D9943A;
  box-shadow: 0 0 0 3px rgba(217, 148, 58, 0.25);
}

.toggle-pwd-btn {
  position: absolute;
  right: 0.65rem;
  background: none;
  border: none;
  color: #94a3b8;
  cursor: pointer;
  padding: 0.25rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  font-weight: 600;
  letter-spacing: 0.04em;
}

.toggle-pwd-btn:hover {
  color: #D9943A;
}

.login-error {
  display: none;
  background: rgba(220, 38, 38, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.4);
  color: #fca5a5;
  padding: 0.65rem 0.75rem;
  border-radius: 6px;
  font-size: 0.8rem;
  text-align: center;
}

.btn-login {
  background: #D9943A;
  color: #0c192c;
  border: none;
  padding: 0.75rem 1rem;
  border-radius: 6px;
  font-family: 'Poppins', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: background-color 0.2s, transform 0.1s, box-shadow 0.2s;
  box-shadow: 0 4px 12px rgba(217, 148, 58, 0.3);
  margin-top: 0.25rem;
}

.btn-login:hover {
  background: #e5a44e;
  box-shadow: 0 6px 16px rgba(217, 148, 58, 0.45);
}

.btn-login:active {
  transform: translateY(1px);
}

.login-footer {
  margin-top: 1.5rem;
  text-align: center;
  font-size: 0.75rem;
  color: #64748b;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  padding-top: 1rem;
}

/* Masthead Sign Out Button */
.btn-signout {
  background: rgba(220, 38, 38, 0.15) !important;
  color: #fca5a5 !important;
  border: 1px solid rgba(239, 68, 68, 0.35) !important;
}

.btn-signout:hover {
  background: rgba(220, 38, 38, 0.3) !important;
  color: #fff !important;
}