code{font-family:source-code-pro,Menlo,Monaco,Consolas,Courier New,monospace}#root,body,html{height:100%}.App{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;min-height:100vh;text-align:center}.App-header{background-color:#282c34;color:#fff;padding:20px}.App-link{color:#61dafb}.container{margin:0 auto;max-width:1200px;padding:20px}.card{border-radius:10px;box-shadow:0 4px 6px #0000001a;margin:20px 0;padding:20px}.btn{background:#667eea;border-radius:5px;color:#fff;font-size:16px;padding:10px 20px;transition:background .3s ease}.btn:hover{background:#5a6fd8}.form-group{margin-bottom:15px}.form-group label{font-weight:700;margin-bottom:5px}.form-group input{border:1px solid #ddd;border-radius:5px;font-size:16px;padding:10px;width:100%}*{box-sizing:border-box}html{scroll-behavior:smooth}body{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;color:var(--gray-900);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid 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#e9ecef;color:#495057}.btn--secondary:hover:not(.btn--disabled){background:#e9ecef;border-color:#dee2e6}.btn--success{background:linear-gradient(135deg,#28a745,#20c997);box-shadow:0 4px 12px #28a74566;color:#fff}.btn--success:hover:not(.btn--disabled){box-shadow:0 6px 20px #28a74599;transform:translateY(-2px)}.btn--danger{background:linear-gradient(135deg,#dc3545,#e74c3c);box-shadow:0 4px 12px #dc354566;color:#fff}.btn--danger:hover:not(.btn--disabled){box-shadow:0 6px 20px #dc354599;transform:translateY(-2px)}.btn--warning{background:linear-gradient(135deg,#ffc107,#fd7e14);box-shadow:0 4px 12px #ffc10766;color:#212529}.btn--warning:hover:not(.btn--disabled){box-shadow:0 6px 20px #ffc10799;transform:translateY(-2px)}.btn--small{border-radius:6px;font-size:14px;padding:8px 16px}.btn--medium{border-radius:8px;font-size:16px;padding:12px 24px}.btn--large{border-radius:10px;font-size:18px;padding:16px 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#667eea1a;outline:none}.input-group__input:disabled{background:#f9fafb;color:#9ca3af;cursor:not-allowed}.input-group__input--with-icon{padding-left:44px}.input-group__icon{align-items:center;color:#9ca3af;display:flex;font-size:18px;justify-content:center;left:16px;pointer-events:none;position:absolute;top:50%;transform:translateY(-50%);z-index:2}.input-group__error{color:#ef4444;font-size:14px;font-weight:500;line-height:1.4;margin-top:4px;position:relative}.input-group--error .input-group__input{border-color:#ef4444}.input-group--error .input-group__input:focus{border-color:#ef4444;box-shadow:0 0 0 3px #ef44441a}.input-group--success .input-group__input{border-color:#10b981}.input-group--success .input-group__input:focus{border-color:#10b981;box-shadow:0 0 0 3px #10b9811a}@media (max-width:768px){.input-group{margin-bottom:14px}.input-group__input{font-size:16px;padding:10px 14px}.input-group__input--with-icon{padding-left:40px}.input-group__icon{font-size:16px;left:14px}}@media (max-width:480px){.input-group{margin-bottom:12px}.input-group__input{padding:8px 12px}.input-group__input--with-icon{padding-left:36px}.input-group__icon{font-size:14px;left:12px}.input-group__error,.input-group__label{font-size:13px}}.card{background:#fff;border:1px solid #f3f4f6;border-radius:12px;box-shadow:0 1px 3px #0000001a,0 1px 2px #0000000f;box-sizing:border-box;overflow:hidden;padding:24px;position:relative;transition:all .3s ease}.card--hoverable{cursor:pointer}.card--hoverable:hover{box-shadow:0 10px 25px #00000026,0 4px 6px #0000001a;transform:translateY(-4px)}.card__header{margin-bottom:20px;position:relative}.card__title{color:#111827;font-size:20px;font-weight:700;line-height:1.4;margin:0 0 8px}.card__subtitle{color:#6b7280;font-size:14px;line-height:1.5;margin:0}.card__content{color:#374151;line-height:1.6;position:relative}.card--elevated{box-shadow:0 4px 6px #0000001a,0 2px 4px #0000000f}.card--elevated.card--hoverable:hover{box-shadow:0 20px 25px #00000026,0 10px 10px #0000001a}.card--outlined{border:2px solid #e5e7eb;box-shadow:none}.card--outlined.card--hoverable:hover{border-color:#667eea;box-shadow:0 4px 12px #667eea26}.card--gradient{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}.card--gradient .card__content,.card--gradient .card__subtitle,.card--gradient .card__title{color:#fff}.card--gradient .card__subtitle{opacity:.9}.card--success{border-left:4px solid #10b981}.card--warning{border-left:4px solid #f59e0b}.card--danger{border-left:4px solid #ef4444}.card--info{border-left:4px solid #3b82f6}.card--compact{padding:16px}.card--compact .card__title{font-size:18px;margin-bottom:6px}.card--compact .card__subtitle{font-size:13px}@media (max-width:768px){.card{border-radius:10px;padding:20px}.card__title{font-size:18px}.card--compact{padding:14px}}@media 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#00000026;left:0;margin-top:4px;min-width:200px;overflow:hidden;position:absolute;right:0;top:100%;z-index:1000}.language-selector__option{align-items:center;background:none;border:none;color:#212529;color:var(--color-text-primary,#212529);cursor:pointer;display:flex;font-size:14px;gap:12px;padding:12px 16px;text-align:left;transition:background-color .2s ease;width:100%}.language-selector__option:hover{background:#f8f9fa;background:var(--color-background-hover,#f8f9fa)}.language-selector__option.active{background:#007bff1a;background:var(--color-primary-light,#007bff1a);color:#007bff;color:var(--color-primary,#007bff)}.language-selector__option-flag{font-size:18px;line-height:1;text-align:center;width:24px}.language-selector__option-content{display:flex;flex:1 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#e5e7eb;padding-top:20px;position:relative;text-align:center}.login-footer__text{color:#6b7280;font-size:.9rem;line-height:1.4;margin:0}.login-footer__link{color:#667eea;font-weight:600;text-decoration:none;transition:color .2s ease}.login-footer__link:hover{color:#5a6fd8;text-decoration:underline}.login-features{color:#fff;display:flex;flex-direction:column;gap:32px;position:relative;width:100%;z-index:2}.feature{-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff1a;border:1px solid #fff3;border-radius:12px;padding:24px;position:relative;text-align:center;transition:transform .3s ease,background .3s ease}.feature:hover{background:#ffffff26;transform:translateY(-4px)}.feature__icon{color:#fff;flex-shrink:0;margin-bottom:16px}.feature h3{font-size:1.3rem;font-weight:600;line-height:1.3;margin:0 0 12px}.feature p{font-size:.95rem;line-height:1.6;margin:0;opacity:.9}@media 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