.modern-login-container{display:flex;min-height:100vh;width:100%}.modern-login-left{flex:1;position:relative;display:none}@media(min-width:992px){.modern-login-left{display:block}}.modern-video-container{position:relative;width:100%;height:100%;overflow:hidden}.modern-video-container video{position:absolute;top:50%;left:50%;min-width:100%;min-height:100%;transform:translate(-50%,-50%);object-fit:cover}.modern-video-overlay{position:absolute;inset:0;background:#0006}.modern-copyright{position:absolute;bottom:1.5rem;left:1.5rem;color:#ffffffb3;font-size:.75rem;z-index:1}.modern-login-right{flex:1;display:flex;align-items:center;justify-content:center;padding:2rem;background:#f8f9fa}.modern-login-card{width:100%;max-width:420px;padding:2.5rem;background:#fff;border-radius:1rem;box-shadow:0 4px 24px #00000014}.modern-logo{margin-bottom:2rem;text-align:center}.modern-logo h2{font-size:1.75rem;font-weight:700;color:#1a1a2e;margin:0}.modern-title{font-size:1.5rem;font-weight:600;color:#1a1a2e;margin-bottom:.25rem}.modern-subtitle{color:#6c757d;font-size:.95rem;margin-bottom:1.5rem}.modern-message{padding:.75rem 1rem;border-radius:.5rem;margin-bottom:1.25rem;font-size:.875rem}.modern-message-error{background:#fef2f2;color:#991b1b;border:1px solid #fecaca}.modern-form-group{margin-bottom:1.25rem}.modern-form-label{display:block;font-size:.875rem;font-weight:500;color:#374151;margin-bottom:.375rem}.modern-form-input{width:100%;padding:.625rem .875rem;font-size:.95rem;border:1px solid #d1d5db;border-radius:.5rem;background:#fff;transition:border-color .15s ease,box-shadow .15s ease}.modern-form-input:focus{outline:none;border-color:#0d9488;box-shadow:0 0 0 3px #0d94881a}.modern-form-input.is-invalid{border-color:#dc3545}.modern-btn{display:block;width:100%;padding:.75rem 1rem;font-size:1rem;font-weight:600;border:none;border-radius:.5rem;cursor:pointer;transition:background-color .15s ease,transform .1s ease;margin-top:.5rem}.modern-btn-primary{background:#0d9488;color:#fff}.modern-btn-primary:hover{background:#0f766e}.modern-btn-primary:active{transform:scale(.98)}.modern-btn-loading{opacity:.7;pointer-events:none}.modern-footer{margin-top:2rem;text-align:center}.modern-footer-text{font-size:.8rem;color:#6c757d;margin-bottom:.75rem}.modern-footer-link{color:#0d9488;text-decoration:none}.modern-footer-link:hover{text-decoration:underline}.modern-env-badge{display:inline-block;font-size:.7rem;padding:.25rem .625rem;background:#e5e7eb;color:#4b5563;border-radius:1rem}