/* ==========================================================================
   Medicare Pulse - Authentication & Login System Stylesheet
   Full-screen Glassmorphism Login Portal, Role Badges & Quick Login Cards
   ========================================================================== */

.auth-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: radial-gradient(circle at top left, #0f172a, #0b132b);
  z-index: 9999;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 1;
  visibility: visible;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.auth-overlay.hidden {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.auth-card {
  background: rgba(28, 37, 65, 0.85);
  backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: var(--radius-xl);
  width: 100%;
  max-width: 900px;
  display: grid;
  grid-template-columns: 1fr 420px;
  overflow: hidden;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.5), 0 0 30px rgba(6, 182, 212, 0.2);
}

body.light-mode .auth-card {
  background: rgba(255, 255, 255, 0.92);
  border-color: rgba(0, 0, 0, 0.1);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.15);
}

/* Left Hero Section */
.auth-hero {
  padding: 40px;
  background: linear-gradient(135deg, rgba(6, 182, 212, 0.15), rgba(16, 185, 129, 0.1));
  border-right: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.auth-brand-logo {
  width: 48px;
  height: 48px;
  background: linear-gradient(135deg, var(--primary-500), var(--emerald-500));
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  font-size: 24px;
  box-shadow: var(--shadow-glow);
}

.auth-brand-title {
  font-family: var(--font-heading);
  font-size: 24px;
  font-weight: 800;
  background: linear-gradient(135deg, #fff 30%, var(--primary-400));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

body.light-mode .auth-brand-title {
  background: linear-gradient(135deg, var(--primary-900), var(--primary-600));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Quick Demo Logins Grid */
.quick-roles-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 24px;
}

.quick-role-btn {
  background: var(--bg-input);
  border: var(--glass-border);
  border-radius: var(--radius-md);
  padding: 14px;
  text-align: left;
  cursor: pointer;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  gap: 12px;
}

.quick-role-btn:hover {
  border-color: var(--primary-500);
  background: rgba(6, 182, 212, 0.12);
  transform: translateY(-2px);
}

.role-icon-box {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  color: #fff;
  flex-shrink: 0;
}

.role-icon-box.admin { background: linear-gradient(135deg, var(--purple-500), var(--indigo-600)); }
.role-icon-box.reception { background: linear-gradient(135deg, var(--primary-500), var(--primary-700)); }
.role-icon-box.doctor { background: linear-gradient(135deg, var(--emerald-500), var(--emerald-700)); }
.role-icon-box.pharmacy { background: linear-gradient(135deg, var(--amber-500), #d97706); }

.role-btn-title {
  font-weight: 700;
  font-size: 13px;
  color: var(--text-main);
}

.role-btn-desc {
  font-size: 11px;
  color: var(--text-muted);
}

/* Right Form Section */
.auth-form-container {
  padding: 40px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.auth-form-header {
  margin-bottom: 24px;
}

.auth-form-title {
  font-family: var(--font-heading);
  font-size: 22px;
  font-weight: 700;
  color: var(--text-main);
}

.auth-form-sub {
  font-size: 13px;
  color: var(--text-muted);
  margin-top: 4px;
}

/* Logout Button Styling */
.btn-logout {
  background: rgba(244, 63, 94, 0.12);
  color: var(--rose-500);
  border: 1px solid rgba(244, 63, 94, 0.25);
  padding: 6px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.2s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.btn-logout:hover {
  background: var(--rose-600);
  color: #ffffff;
  border-color: var(--rose-600);
}

@media (max-width: 768px) {
  .auth-card {
    grid-template-columns: 1fr;
    max-width: 480px;
  }
  .auth-hero {
    display: none;
  }
}