/* General Styling */
body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f9f9f9;
    margin: 0;
    padding: 0;
    line-height: 1.6;
    color: #333;
}

.container {
    max-width: 800px;
    margin: 50px auto;
    padding: 20px;
    background-color: #fff;
    border-radius: 15px;
    box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

header h1 {
    text-align: center;
    font-size: 2.5rem;
    color: #333;
    margin-bottom: 20px;
}

form {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin-bottom: 30px;
}

textarea {
    width: 100%;
    padding: 12px;
    font-size: 1rem;
    border: 1px solid #ddd;
    border-radius: 8px;
    resize: vertical;
    min-height: 150px;
    box-sizing: border-box;
}

button.translate-btn {
    position: relative;
    padding: 15px;
    font-size: 1.1rem;
    font-weight: bold;
    background-color: #4CAF50;
    color: white;
    border: none;
    border-radius: 8px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

button.translate-btn:hover {
    background-color: #45a049;
}

button.translate-btn[disabled] {
    background-color: #8bc34a;
    cursor: not-allowed;
}

.spinner {
    position: absolute;
    right: 20px;
    top: 50%;
    width: 20px;
    height: 20px;
    margin-top: -10px;
    border: 3px solid rgba(255, 255, 255, 0.6);
    border-top: 3px solid #fff;
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

.hidden {
    display: none;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* Responsive Styling */

@media screen and (max-width: 768px) {
    /* Other responsive styles remain the same */
}

/* ... */