:root {
     --primary: #174D37;
     --primary-dark: #103B2A;
     --primary-light: #EAF2ED;
     --gold: #C6A15B;
     --text: #1E293B;
     --muted: #84918A;
     --border: #E5EBE7;
 }

 * {
     box-sizing: border-box;
 }

 body {
     margin: 0;
     font-family: 'DM Sans', sans-serif;
     background: #F5F7F5;
     color: var(--text);
 }

 #loader {
     display: none;
 }

 .login-page {
     min-height: 100vh;
     display: flex;
     align-items: center;
     justify-content: center;
     padding: 32px 20px;
     background:
         radial-gradient(circle at 10% 10%, #E5EEE8 0, transparent 35%),
         #F5F7F5;
 }

 .login-container {
     width: 100%;
     max-width: 440px;
 }

 .login-card {
     background: #FFFFFF;
     border: 1px solid rgba(20, 77, 55, 0.07);
     border-radius: 20px;
     padding: 38px 34px 30px;
     box-shadow: 0 15px 45px rgba(22, 54, 37, 0.07);
 }

 .brand-section {
     text-align: center;
     margin-bottom: 32px;
 }

 .brand-logo {
     width: 100%;
     max-width: 180px;
     height: 100px;
     object-fit: contain;
     margin-bottom: 20px;
 }

 .brand-title {
     font-size: 25px;
     font-weight: 800;
     color: var(--primary-dark);
     letter-spacing: -0.7px;
     margin: 0;
 }

 .brand-subtitle {
     font-size: 13px;
     color: var(--muted);
     margin-top: 8px;
 }

 .section-heading {
     margin-bottom: 25px;
 }

 .section-heading h2 {
     font-size: 19px;
     font-weight: 700;
     margin-bottom: 6px;
     color: #25372D;
 }

 .section-heading p {
     font-size: 13px;
     color: var(--muted);
     margin: 0;
 }

 .alert-warning {
     padding: 12px 15px;
     border-radius: 10px;
     font-size: 13px;
     margin-bottom: 20px;
 }

 .form-group {
     margin-bottom: 19px;
 }

 .form-label {
     display: block;
     font-size: 13px;
     font-weight: 600;
     margin-bottom: 9px;
     color: #34483B;
 }

 .input-wrapper {
     position: relative;
 }

 .form-control {
     width: 100%;
     height: 52px;
     padding: 0 16px;
     border: 1px solid var(--border);
     border-radius: 11px;
     background: #FAFCFA;
     color: var(--text);
     font-size: 14px;
     font-family: inherit;
     transition: all 0.2s ease;
 }

 .form-control:focus {
     border-color: var(--primary);
     background: #FFFFFF;
     box-shadow: 0 0 0 3px rgba(23, 77, 55, 0.09);
     outline: none;
 }

 .form-control::placeholder {
     color: #A5B0A9;
 }

 .password-toggle {
     position: absolute;
     right: 15px;
     top: 50%;
     transform: translateY(-50%);
     border: none;
     background: transparent;
     color: #829087;
     cursor: pointer;
     font-size: 13px;
     font-family: inherit;
 }

 .form-links {
     display: flex;
     justify-content: flex-end;
     margin-top: 4px;
     margin-bottom: 25px;
 }

 .form-links a {
     color: var(--primary);
     font-size: 13px;
     font-weight: 600;
     text-decoration: none;
 }

 .btn-login {
     width: 100%;
     height: 53px;
     background: var(--primary);
     border: none;
     border-radius: 11px;
     color: white;
     font-size: 14px;
     font-weight: 700;
     font-family: inherit;
     cursor: pointer;
     transition: all 0.2s ease;
     box-shadow: 0 5px 14px rgba(23, 77, 55, 0.16);
 }

 .btn-login:hover {
     background: var(--primary-dark);
     transform: translateY(-1px);
 }

 .security-info {
     display: flex;
     align-items: center;
     justify-content: center;
     gap: 7px;
     margin-top: 24px;
     color: #89958D;
     font-size: 11px;
 }

 .security-info svg {
     width: 14px;
     height: 14px;
 }

 .login-footer {
     text-align: center;
     margin-top: 24px;
     font-size: 11px;
     color: #A0AAA3;
 }

 .login-footer strong {
     color: #6C7C71;
     font-weight: 600;
 }

 .gold-line {
     width: 36px;
     height: 3px;
     border-radius: 5px;
     background: var(--gold);
     margin: 13px auto 0;
 }

 @media (max-width: 480px) {
     .login-page {
         padding: 20px 16px;
     }

     .login-card {
         padding: 32px 24px 25px;
         border-radius: 17px;
     }

     .brand-title {
         font-size: 23px;
     }
 }