* {
   margin: 0;
   padding: 0;
   box-sizing: border-box;
   font-family:
     "Segoe UI",
     "Segoe UI Web (West European)",
     "Segoe UI",
     -apple-system,
     BlinkMacSystemFont,
     Roboto,
     "Helvetica Neue",
     sans-serif;
 }

 body {
   background:
     linear-gradient(rgba(0, 0, 0, 0.55), rgba(0, 0, 0, 0.55)),
     url("./web_dark.svg") no-repeat center center fixed;
   background-size: cover;
   display: flex;
   justify-content: center;
   align-items: center;
   min-height: 100vh;
   padding: 20px;
 }

 .container {
   width: 100%;
   max-width: 440px;
   animation: fadeIn 0.8s ease;
 }

 @keyframes fadeIn {
   from {
     opacity: 0;
     transform: translateY(20px);
   }

   to {
     opacity: 1;
     transform: translateY(0);
   }
 }

 .header {
   display: flex;
   align-items: center;
   margin-bottom: 30px;
   padding-left: 5px;
 }

 .microsoft-logo {
   width: 108px;
   height: 23px;
   background-image: url("./logo.png");
   background-size: contain;
   background-repeat: no-repeat;
   margin-right: 10px;
 }

 .header-text {
   color: white;
   font-size: 18px;
   font-weight: 300;
 }

 .login-card {
   background-color: white;
   border-radius: 8px;
   box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
   padding: 40px;
   transition:
     transform 0.5s ease,
     opacity 0.5s ease;
 }

 .login-card.hidden {
   display: none;
 }

 .login-card.active {
   display: block;
   animation: slideUp 0.5s ease;
 }

 @keyframes slideUp {
   from {
     opacity: 0;
     transform: translateY(20px);
   }

   to {
     opacity: 1;
     transform: translateY(0);
   }
 }

 .screen-title {
   font-size: 24px;
   font-weight: 300;
   margin-bottom: 24px;
   color: #1b1b1b;
   line-height: 1.2;
 }

 .input-group {
   margin-bottom: 20px;
 }

 .input-label {
   display: block;
   font-size: 14px;
   font-weight: 600;
   margin-bottom: 6px;
   color: #323130;
 }

 .input-field {
   width: 100%;
   padding: 12px;
   border: 1px solid #8a8886;
   border-radius: 2px;
   font-size: 15px;
   transition: border-color 0.3s;
 }

 .input-field:focus {
   outline: none;
   border-color: #0078d4;
   box-shadow: 0 0 0 2px rgba(0, 120, 212, 0.1);
 }

 .input-field.error {
   border-color: #d13438;
 }

 .email-display {
   padding: 12px;
   background-color: #f3f2f1;
   border-radius: 2px;
   margin-bottom: 20px;
   color: #323130;
   font-size: 15px;
   border: 1px solid transparent;
 }

 .email-display strong {
   font-weight: 600;
 }

 .change-account-link {
   color: #0078d4;
   text-decoration: none;
   font-size: 13px;
   display: inline-block;
   margin-top: 8px;
 }

 .change-account-link:hover {
   text-decoration: underline;
 }

 .help-links {
   margin-top: 5px;
   font-size: 13px;
 }

 .link {
   color: #0078d4;
   text-decoration: none;
   cursor: pointer;
 }

 .link:hover {
   text-decoration: underline;
 }

 .options {
   margin-top: 25px;
   font-size: 13px;
 }

 .options-title {
   font-weight: 600;
   margin-bottom: 8px;
   color: #323130;
 }

 .options-list {
   list-style: none;
 }

 .options-list li {
   margin-bottom: 5px;
   display: flex;
   align-items: center;
 }

 .options-list li i {
   margin-right: 8px;
   color: #0078d4;
 }

 .button-group {
   margin-top: 30px;
   display: flex;
   justify-content: space-between;
   align-items: center;
 }

 .btn {
   padding: 10px 24px;
   border: none;
   border-radius: 2px;
   font-size: 15px;
   font-weight: 600;
   cursor: pointer;
   transition: background-color 0.3s;
   min-height: 32px;
 }

 .btn-primary {
   background-color: #0078d4;
   color: white;
 }

 .btn-primary:hover {
   background-color: #106ebe;
 }

 .btn-secondary {
   background-color: transparent;
   color: #0078d4;
 }

 .btn-secondary:hover {
   background-color: rgba(0, 120, 212, 0.1);
 }

 .divider {
   display: flex;
   align-items: center;
   margin: 25px 0;
   color: #605e5c;
 }

 .divider::before,
 .divider::after {
   content: "";
   flex: 1;
   height: 1px;
   background-color: #e1dfdd;
 }

 .divider span {
   padding: 0 15px;
   font-size: 13px;
 }

 .footer {
   margin-top: 40px;
   text-align: center;
   font-size: 12px;
   color: #605e5c;
 }

 .footer-links {
   display: flex;
   justify-content: center;
   flex-wrap: wrap;
   gap: 16px;
   margin-bottom: 12px;
   line-height: 1.4;
   max-height: 32px;
   overflow: hidden;
 }

 .footer-links-line-1 {
   display: flex;
   justify-content: center;
   gap: 16px;
   margin-bottom: 6px;
   width: 100%;
 }

 .footer-links-line-2 {
   display: flex;
   justify-content: center;
   gap: 16px;
   width: 100%;
 }

 .footer-links-compact {
   display: grid;
   grid-template-columns: repeat(2, auto);
   gap: 12px 20px;
   justify-content: center;
   max-width: 280px;
   margin: 0 auto 12px;
 }

 .language-selector {
   margin-top: 15px;
   display: inline-flex;
   align-items: center;
   gap: 5px;
   cursor: pointer;
   padding: 5px;
   border-radius: 2px;
 }

 .language-selector:hover {
   background-color: rgba(0, 0, 0, 0.05);
 }

 .password-field {
   position: relative;
 }

 .password-toggle {
   position: absolute;
   right: 10px;
   top: 50%;
   transform: translateY(-50%);
   background: none;
   border: none;
   color: #605e5c;
   cursor: pointer;
   padding: 5px;
 }

 .language-flag {
   font-size: 16px;
 }

 .loading-overlay {
   position: fixed;
   top: 0;
   left: 0;
   width: 100%;
   height: 100%;
   background-color: rgba(0, 0, 0, 0.7);
   display: flex;
   justify-content: center;
   align-items: center;
   z-index: 1000;
   display: none;
 }

 .loading-spinner {
   width: 50px;
   height: 50px;
   border: 5px solid rgba(255, 255, 255, 0.3);
   border-radius: 50%;
   border-top-color: #0078d4;
   animation: spin 1s ease-in-out infinite;
 }

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

 .loading-text {
   color: white;
   margin-top: 20px;
   font-size: 16px;
 }

 .error-message {
   color: #d13438;
   font-size: 12px;
   margin-top: 5px;
   display: none;
 }

 @media (max-width: 480px) {
   .login-card {
     padding: 24px;
   }

   .button-group {
     flex-direction: column;
     gap: 15px;
     align-items: flex-start;
   }

   .btn {
     width: 100%;
   }

   .footer-links {
     gap: 12px;
   }

   .footer-links-compact {
     grid-template-columns: repeat(2, auto);
     gap: 8px 16px;
   }

   body {
     background:
       linear-gradient(rgba(0, 0, 0, 0.7), rgba(0, 0, 0, 0.7)),
       url("./web_dark.svg") no-repeat center center fixed;
     background-size: cover;
   }
 }

 @media (max-width: 360px) {
   .footer-links-compact {
     grid-template-columns: 1fr;
     gap: 8px;
     text-align: center;
   }
 }