/* ============================================
   MEDICORE PRO - Login Page Styles
   ============================================ */

.login-page {
  min-height: 100vh;
  display: flex;
  overflow: hidden;
}

/* ============================================
   LEFT SIDE - Healthcare Illustration
   ============================================ */
.login-left {
  flex: 1;
  background: linear-gradient(135deg, var(--color-primary-dark) 0%, var(--color-primary) 50%, var(--color-secondary) 100%);
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-10);
  position: relative;
  overflow: hidden;
}

.login-left::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: 
    radial-gradient(circle at 20% 80%, rgba(134, 185, 176, 0.15) 0%, transparent 50%),
    radial-gradient(circle at 80% 20%, rgba(76, 114, 115, 0.2) 0%, transparent 50%);
  pointer-events: none;
}

.login-left-content {
  position: relative;
  z-index: 1;
  max-width: 500px;
  text-align: center;
}

.login-illustration {
  width: 280px;
  height: 280px;
  margin: 0 auto var(--spacing-8);
  position: relative;
}

.illustration-circle {
  position: absolute;
  border-radius: 50%;
  animation: float 6s ease-in-out infinite;
}

.illustration-circle-1 {
  width: 200px;
  height: 200px;
  background: linear-gradient(135deg, rgba(134, 185, 176, 0.3), rgba(76, 114, 115, 0.2));
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: 0s;
}

.illustration-circle-2 {
  width: 140px;
  height: 140px;
  background: linear-gradient(135deg, rgba(208, 214, 214, 0.2), rgba(134, 185, 176, 0.15));
  top: 30%;
  right: 10%;
  animation-delay: -2s;
}

.illustration-circle-3 {
  width: 100px;
  height: 100px;
  background: linear-gradient(135deg, rgba(76, 114, 115, 0.25), rgba(4, 38, 48, 0.2));
  bottom: 20%;
  left: 15%;
  animation-delay: -4s;
}

.illustration-icon {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 100px;
  height: 100px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.2);
}

.illustration-icon svg {
  width: 50px;
  height: 50px;
  color: white;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-20px) scale(1.05);
  }
}

.login-welcome-title {
  font-size: var(--font-size-3xl);
  font-weight: 700;
  color: white;
  margin-bottom: var(--spacing-4);
  text-shadow: 0 2px 10px rgba(0, 0, 0, 0.2);
}

.login-welcome-subtitle {
  font-size: var(--font-size-lg);
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
  margin-bottom: var(--spacing-8);
}

.login-features {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-4);
  align-items: flex-start;
  text-align: left;
}

.login-feature {
  display: flex;
  align-items: center;
  gap: var(--spacing-3);
  color: rgba(255, 255, 255, 0.9);
  font-size: var(--font-size-sm);
}

.login-feature-icon {
  width: 32px;
  height: 32px;
  background: rgba(255, 255, 255, 0.15);
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.login-feature-icon svg {
  width: 16px;
  height: 16px;
  color: var(--color-accent);
}

/* ============================================
   RIGHT SIDE - Login Form
   ============================================ */
.login-right {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  padding: var(--spacing-10);
  background-color: var(--bg-primary);
  position: relative;
}

.login-card {
  width: 100%;
  max-width: 420px;
  background: rgba(57, 62, 70, 0.6);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: var(--radius-2xl);
  padding: var(--spacing-10);
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.25),
    0 0 0 1px rgba(255, 255, 255, 0.05) inset;
  animation: slideInUp 0.6s ease-out;
}

[data-theme="light"] .login-card {
  background: rgba(255, 255, 255, 0.8);
  border: 1px solid rgba(0, 0, 0, 0.1);
  box-shadow: 
    0 25px 50px -12px rgba(0, 0, 0, 0.1),
    0 0 0 1px rgba(0, 0, 0, 0.05) inset;
}

.login-logo {
  text-align: center;
  margin-bottom: var(--spacing-8);
}

.login-logo-icon {
  width: 60px;
  height: 60px;
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  border-radius: var(--radius-xl);
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto var(--spacing-4);
  box-shadow: 0 10px 30px rgba(76, 114, 115, 0.3);
}

.login-logo-icon svg {
  width: 30px;
  height: 30px;
  color: white;
}

.login-logo h1 {
  font-size: var(--font-size-2xl);
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--spacing-1);
}

.login-logo p {
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: var(--spacing-5);
}

.form-group {
  position: relative;
}

.form-group label {
  display: block;
  margin-bottom: var(--spacing-2);
  font-size: var(--font-size-sm);
  font-weight: 500;
  color: var(--text-secondary);
}

.input-wrapper {
  position: relative;
}

.input-icon {
  position: absolute;
  left: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  transition: color var(--transition-fast);
}

.input-wrapper input {
  width: 100%;
  padding: var(--spacing-4) var(--spacing-4) var(--spacing-4) var(--spacing-12);
  background-color: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  color: var(--text-primary);
  font-size: var(--font-size-sm);
  transition: all var(--transition-fast);
}

.input-wrapper input:focus {
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(0, 173, 181, 0.1);
}

.input-wrapper input:focus + .input-icon,
.input-wrapper input:not(:placeholder-shown) + .input-icon {
  color: var(--accent-color);
}

.password-toggle {
  position: absolute;
  right: var(--spacing-4);
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  color: var(--text-muted);
  cursor: pointer;
  padding: var(--spacing-1);
  transition: color var(--transition-fast);
}

.password-toggle:hover {
  color: var(--text-primary);
}

.form-options {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: var(--spacing-2);
}

.remember-me {
  display: flex;
  align-items: center;
  gap: var(--spacing-2);
  cursor: pointer;
}

.remember-me input[type="checkbox"] {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border-color);
  border-radius: var(--radius-sm);
  background-color: var(--bg-secondary);
  cursor: pointer;
  appearance: none;
  transition: all var(--transition-fast);
  position: relative;
}

.remember-me input[type="checkbox"]:checked {
  background-color: var(--accent-color);
  border-color: var(--accent-color);
}

.remember-me input[type="checkbox"]:checked::after {
  content: '';
  position: absolute;
  left: 5px;
  top: 2px;
  width: 5px;
  height: 10px;
  border: solid white;
  border-width: 0 2px 2px 0;
  transform: rotate(45deg);
}

.remember-me span {
  font-size: var(--font-size-sm);
  color: var(--text-secondary);
}

.forgot-password {
  font-size: var(--font-size-sm);
  color: var(--accent-color);
  transition: color var(--transition-fast);
}

.forgot-password:hover {
  color: var(--accent-hover);
  text-decoration: underline;
}

.login-btn {
  width: 100%;
  padding: var(--spacing-4);
  background: linear-gradient(135deg, var(--color-secondary), var(--color-accent));
  color: white;
  font-size: var(--font-size-base);
  font-weight: 600;
  border: none;
  border-radius: var(--radius-lg);
  cursor: pointer;
  transition: all var(--transition-fast);
  margin-top: var(--spacing-2);
  position: relative;
  overflow: hidden;
}

.login-btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.login-btn:hover::before {
  left: 100%;
}

.login-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(76, 114, 115, 0.4);
}

.login-btn:active {
  transform: translateY(0);
}

.login-divider {
  display: flex;
  align-items: center;
  gap: var(--spacing-4);
  margin: var(--spacing-6) 0;
  color: var(--text-muted);
  font-size: var(--font-size-sm);
}

.login-divider::before,
.login-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background-color: var(--border-color);
}

.login-footer {
  text-align: center;
  margin-top: var(--spacing-6);
  font-size: var(--font-size-sm);
  color: var(--text-muted);
}

.login-footer a {
  color: var(--accent-color);
  font-weight: 500;
}

/* ============================================
   RESPONSIVE DESIGN
   ============================================ */
@media (max-width: 1024px) {
  .login-left {
    padding: var(--spacing-8);
  }
  
  .login-illustration {
    width: 220px;
    height: 220px;
  }
  
  .illustration-circle-1 {
    width: 160px;
    height: 160px;
  }
  
  .illustration-circle-2 {
    width: 110px;
    height: 110px;
  }
  
  .illustration-circle-3 {
    width: 80px;
    height: 80px;
  }
}

@media (max-width: 768px) {
  .login-page {
    flex-direction: column;
  }
  
  .login-left {
    min-height: 300px;
    padding: var(--spacing-6);
  }
  
  .login-illustration {
    width: 180px;
    height: 180px;
  }
  
  .illustration-circle-1 {
    width: 130px;
    height: 130px;
  }
  
  .illustration-circle-2 {
    width: 90px;
    height: 90px;
  }
  
  .illustration-circle-3 {
    width: 60px;
    height: 60px;
  }
  
  .login-welcome-title {
    font-size: var(--font-size-2xl);
  }
  
  .login-welcome-subtitle {
    font-size: var(--font-size-base);
  }
  
  .login-features {
    display: none;
  }
  
  .login-right {
    padding: var(--spacing-6);
  }
  
  .login-card {
    padding: var(--spacing-6);
  }
}

/* ============================================
   ANIMATIONS
   ============================================ */
@keyframes slideInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes shimmer {
  0% {
    background-position: -200% 0;
  }
  100% {
    background-position: 200% 0;
  }
}