:root{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;line-height:1.5;font-weight:400;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh}#root{min-height:100vh}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif;background-color:#f8f9fa;color:#333;line-height:1.6}.app{min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;padding:.5rem 1rem;text-align:center;box-shadow:0 2px 10px #0000001a}.header h1{font-size:2rem;margin-bottom:.3rem;font-weight:600}.header p{font-size:1rem;opacity:.9}.main-content{flex:1;padding:2rem 1rem;max-width:1200px;margin:0 auto;width:100%}.translator-container{background:white;border-radius:12px;box-shadow:0 4px 20px #0000001a;overflow:hidden}.language-selector{display:flex;justify-content:space-between;padding:1.5rem;background-color:#f8f9fa;border-bottom:1px solid #e9ecef;gap:1rem}.language-option{display:flex;flex-direction:column;flex:1}.language-option label{font-weight:600;margin-bottom:.5rem;color:#495057}.language-option select{padding:.75rem;border:2px solid #e9ecef;border-radius:8px;font-size:1rem;background-color:#fff;cursor:pointer;transition:border-color .3s ease}.language-option select:focus{outline:none;border-color:#667eea}.translation-section{padding:2rem}.input-section{margin-bottom:2rem}.text-input{width:100%;padding:1.5rem;border:2px solid #e9ecef;border-radius:8px;font-size:1rem;font-family:inherit;resize:vertical;min-height:150px;transition:border-color .3s ease;margin-bottom:1rem}.text-input:focus{outline:none;border-color:#667eea}.text-input::placeholder{color:#6c757d}.translate-button{background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);color:#fff;border:none;padding:1rem 2rem;font-size:1.1rem;font-weight:600;border-radius:8px;cursor:pointer;transition:all .3s ease;min-width:120px}.translate-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 15px #667eea66}.translate-button:disabled{opacity:.5;cursor:not-allowed;transform:none}.output-section{border-top:1px solid #e9ecef;padding-top:2rem;animation:fadeIn .5s ease-in}.translation-result h3{color:#495057;margin-bottom:1rem;font-size:1.2rem}.translated-text{background-color:#f8f9fa;padding:1.5rem;border-radius:8px;border-left:4px solid #667eea;font-size:1rem;line-height:1.7;color:#333}@keyframes fadeIn{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.header{padding:1rem}.header h1{font-size:1.7rem}.main-content{padding:1rem}.language-selector{flex-direction:column;gap:1rem}.translation-section{padding:1.5rem}.text-input{min-height:120px}.translate-button{width:100%;padding:1rem}}@media (max-width: 480px){.header{padding:1rem}.header h1{font-size:1.5rem}.header p{font-size:.9rem}.main-content{padding:.5rem}.translation-section{padding:1rem}.text-input{padding:1rem;min-height:100px}}