/* Travel Booking Login Form - Complete & Self-Contained */

/* * {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    line-height: 1.6;
}*/

.login-container {
  width: 100%;
  max-width: 420px;
}

.login-card {
  background: #ffffff;
  border-radius: 20px;
  padding: 40px 32px;
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
  position: relative;
  overflow: hidden;
}

.login-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 6px;
  background: linear-gradient(90deg, #0066cc, #4a90e2);
}

.login-header {
  text-align: center;
  margin-bottom: 36px;
}

.logo {
  margin-bottom: 24px;
  display: flex;
  justify-content: center;
}

.login-header h1 {
  color: #1a1a1a;
  font-size: 1.875rem;
  font-weight: 700;
  margin-bottom: 8px;
  letter-spacing: -0.025em;
}

.login-header p {
  color: #6b7280;
  font-size: 15px;
  font-weight: 400;
}

/* Form Styles with Floating Labels */
.form-group {
  margin-bottom: 24px;
  position: relative;
}

.form-group input {
  width: 100%;
  background: #f8fafc;
  border: 2px solid #e2e8f0;
  border-radius: 12px;
  padding: 18px 16px 6px 16px;
  color: #1a1a1a;
  font-size: 16px;
  font-weight: 400;
  outline: none;
  transition: all 0.2s ease;
  font-family: inherit;
}

.form-group input:focus {
  background: #ffffff;
  border-color: #0066cc;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-group input::placeholder {
  color: transparent;
}

.form-group label {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: #9ca3af;
  font-size: 16px;
  font-weight: 400;
  pointer-events: none;
  transition: all 0.2s ease;
  background: transparent;
}

.form-group input:focus + label,
.form-group input:not(:placeholder-shown) + label {
  top: 8px;
  font-size: 12px;
  font-weight: 500;
  color: #0066cc;
  transform: translateY(0);
}

.form-group input:not(:focus):not(:placeholder-shown) + label {
  color: #6b7280;
}

/* Password Field */
.form-group:has(.password-toggle) input {
  padding-right: 50px;
}

.password-toggle {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  cursor: pointer;
  color: #9ca3af;
  padding: 4px;
  border-radius: 6px;
  transition: color 0.2s ease;
}

.password-toggle:hover {
  color: #0066cc;
}

/* Form Options */
.form-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 32px;
  flex-wrap: wrap;
  gap: 16px;
}

.checkbox-wrapper {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  color: #374151;
  font-weight: 500;
}

.checkbox-wrapper input[type='checkbox'] {
  display: none;
}

.checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid #d1d5db;
  border-radius: 6px;
  margin-right: 10px;
  position: relative;
  transition: all 0.2s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  color: transparent;
}

.checkbox-wrapper input[type='checkbox']:checked + .checkmark {
  background: #0066cc;
  border-color: #0066cc;
  color: white;
}

.forgot-link {
  color: #0066cc;
  text-decoration: none;
  font-size: 14px;
  font-weight: 600;
  transition: color 0.2s ease;
}

.forgot-link:hover {
  color: #004499;
}

/* Login Button */
.login-btn {
  width: 100%;
  background: #0066cc;
  color: #ffffff;
  border: none;
  border-radius: 12px;
  padding: 16px 24px;
  cursor: pointer;
  font-family: inherit;
  font-size: 16px;
  font-weight: 600;
  position: relative;
  margin-bottom: 28px;
  transition: all 0.2s ease;
  overflow: hidden;
  min-height: 52px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.login-btn:hover {
  background: #0052a3;
  transform: translateY(-1px);
  box-shadow: 0 8px 25px rgba(0, 102, 204, 0.3);
}

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

.login-btn:disabled {
  background: #9ca3af;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}

.btn-text {
  transition: opacity 0.2s ease;
}

.btn-loader {
  position: absolute;
  opacity: 0;
  transition: opacity 0.2s ease;
  color: #ffffff;
  animation: spin 1s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.login-btn.loading .btn-text {
  opacity: 0;
}

.login-btn.loading .btn-loader {
  opacity: 1;
}

/* Divider */
.divider {
  text-align: center;
  margin: 28px 0;
  position: relative;
}

.divider::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: #e5e7eb;
}

.divider span {
  background: #ffffff;
  color: #6b7280;
  padding: 0 20px;
  font-size: 14px;
  font-weight: 500;
  position: relative;
}

/* Social Login */
.social-login {
  display: flex;
  gap: 12px;
  margin-bottom: 28px;
}

.social-btn {
  flex: 1;
  background: #ffffff;
  color: #374151;
  border: 2px solid #e5e7eb;
  border-radius: 12px;
  padding: 12px 16px;
  cursor: pointer;
  font-family: inherit;
  font-size: 14px;
  font-weight: 600;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  transition: all 0.2s ease;
  min-height: 48px;
}

.social-btn:hover {
  border-color: #0066cc;
  background: #f8fafc;
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
}

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

/* Signup Link */
.signup-link {
  text-align: center;
}

.signup-link p {
  color: #6b7280;
  font-size: 14px;
}

.signup-link a {
  color: #0066cc;
  text-decoration: none;
  font-weight: 600;
  transition: color 0.2s ease;
}

.signup-link a:hover {
  color: #004499;
  text-decoration: underline;
}

/* Error States */
.error-message {
  color: #dc2626;
  font-size: 12px;
  font-weight: 500;
  margin-top: 6px;
  opacity: 0;
  transform: translateY(-4px);
  transition: all 0.2s ease;
}

.error-message.show {
  opacity: 1;
  transform: translateY(0);
}

.form-group.error input {
  border-color: #dc2626;
  background: #fef2f2;
}

.form-group.error input:focus {
  box-shadow: 0 0 0 3px rgba(220, 38, 38, 0.1);
}

.form-group.error label {
  color: #dc2626;
}

/* Success Message */
.success-message {
  display: none;
  text-align: center;
  padding: 40px 20px;
  opacity: 0;
  transform: translateY(20px);
  transition: all 0.4s ease;
}

.success-message.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
}

.success-icon {
  margin: 0 auto 20px;
  animation: successBounce 0.6s ease-out;
}

@keyframes successBounce {
  0% {
    transform: scale(0);
  }
  50% {
    transform: scale(1.1);
  }
  100% {
    transform: scale(1);
  }
}

.success-message h3 {
  color: #1a1a1a;
  font-size: 1.375rem;
  font-weight: 700;
  margin-bottom: 8px;
}

.success-message p {
  color: #6b7280;
  font-size: 14px;
}

/* Mobile Responsive */
@media (max-width: 480px) {
  body {
    padding: 16px;
  }

  .login-card {
    padding: 32px 24px;
    border-radius: 16px;
  }

  .login-header h1 {
    font-size: 1.625rem;
  }

  .form-options {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
  }

  .social-login {
    flex-direction: column;
  }

  .social-btn {
    justify-content: center;
  }
}