.mcq-generator-container {
    font-family: Arial, sans-serif;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f4f4f4;
}

.mcq-generator-container .container-inner {
    background: white;
    padding: 30px;
    border-radius: 10px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
}

.mcq-generator-container h1 {
    text-align: center;
    color: #333;
}

.mcq-generator-container .mcq-description {
    text-align: center;
    color: #666;
    margin-bottom: 20px;
}

.mcq-generator-container .upload-area {
    border: 2px dashed #ccc;
    padding: 20px;
    text-align: center;
    margin-bottom: 20px;
    cursor: pointer;
    transition: border-color 0.3s ease;
}

.mcq-generator-container .upload-area:hover,
.mcq-generator-container .upload-area:focus {
    border-color: #007bff;
    outline: none;
}

.mcq-generator-container #fileInput {
    display: none;
}

.mcq-generator-container button {
    background-color: #007bff;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    margin: 5px;
    font-size: 16px;
    display: inline-block;
    min-width: 120px;
    transition: background-color 0.3s ease;
}

.mcq-generator-container button:hover:not(:disabled) {
    background-color: #0056b3;
}

.mcq-generator-container button:disabled {
    background-color: #ccc;
    cursor: not-allowed;
}

.mcq-generator-container .controls {
    text-align: center;
    margin-bottom: 20px;
}

.mcq-generator-container select {
    padding: 10px;
    font-size: 16px;
    border-radius: 5px;
    border: 1px solid #ccc;
    margin: 5px;
    min-width: 120px;
    background-color: white;
}

.mcq-generator-container .status {
    margin-top: 20px;
    padding: 10px;
    border-radius: 5px;
    text-align: center;
    transition: opacity 0.3s ease;
}

.mcq-generator-container .success {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.mcq-generator-container .error {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

/* Enhanced Responsive Design */
@media (max-width: 768px) {
    .mcq-generator-container {
        padding: 10px !important;
        max-width: 100% !important;
    }
    .mcq-generator-container .container-inner {
        padding: 20px !important;
        margin: 0 !important;
        border-radius: 0 !important;
        box-shadow: none !important;
    }
    .mcq-generator-container h1 {
        font-size: 1.5em;
        margin-bottom: 15px;
    }
    .mcq-generator-container .upload-area {
        padding: 15px;
        margin-bottom: 15px;
    }
    .mcq-generator-container .upload-area p {
        font-size: 14px;
        margin: 0;
    }
    .mcq-generator-container .controls {
        display: flex !important;
        flex-direction: column;
        align-items: center;
        gap: 10px;
    }
    .mcq-generator-container .controls label {
        align-self: flex-start;
        font-weight: bold;
        font-size: 14px;
    }
    .mcq-generator-container select,
    .mcq-generator-container button {
        width: 100% !important;
        max-width: 300px;
        margin: 0 !important;
        font-size: 16px; /* Prevents zoom on iOS */
        box-sizing: border-box;
        padding: 12px !important;
    }
    .mcq-generator-container .mcq-description {
        font-size: 14px;
        padding: 0 10px;
    }
    .mcq-generator-container .status {
        font-size: 14px;
        padding: 12px;
    }
}

@media (max-width: 480px) {
    .mcq-generator-container {
        padding: 5px !important;
    }
    .mcq-generator-container .container-inner {
        padding: 15px !important;
    }
    .mcq-generator-container h1 {
        font-size: 1.3em;
    }
    .mcq-generator-container .upload-area {
        padding: 12px;
        border-width: 1px;
    }
    .mcq-generator-container .upload-area p {
        font-size: 13px;
    }
    .mcq-generator-container select,
    .mcq-generator-container button {
        padding: 12px !important;
        font-size: 16px; /* iOS zoom prevention */
    }
    .mcq-generator-container .mcq-description {
        font-size: 13px;
    }
}

/* Ensure touch-friendly on mobile */
@media (hover: none) and (pointer: coarse) {
    .mcq-generator-container button,
    .mcq-generator-container select,
    .mcq-generator-container .upload-area {
        min-height: 44px;
    }
}