/* Base Styles */
.sf-container {
    max-width: 1200px;
    margin: 2rem auto;
    padding: 20px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 2px 15px rgba(0,0,0,0.1);
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen-Sans, Ubuntu, Cantarell, sans-serif;
}

.sf-header {
    margin-bottom: 1.5rem;
    text-align: center;
}

/* Input Group */
.sf-input-group {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    margin-bottom: 1rem;
}

.sf-main-input {
    padding: 12px 15px;
    border: 2px solid #007bff;
    border-radius: 6px;
    font-size: 16px;
}

/* Controls */
.sf-controls {
    display: flex;
    gap: 10px;
    margin: 1rem 0;
    flex-wrap: wrap;
}

.sf-select {
    padding: 8px 12px;
    border: 1px solid #ddd;
    border-radius: 6px;
    background: #f8f9fa;
    font-size: 14px;
    flex: 1;
}

/* Advanced Options */
.sf-advanced-options {
    display: none;
    margin: 1rem 0;
    padding: 1rem;
    background: #f8f9fa;
    border-radius: 6px;
}

.sf-advanced-options.active {
    display: block;
}

.sf-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 10px;
}

/* Results */
.sf-results-container {
    margin-top: 2rem;
}

.sf-results {
    display: grid;
    gap: 1rem;
}

.sf-word-group {
    background: #fff;
    border-radius: 8px;
    padding: 1rem;
    box-shadow: 0 2px 5px rgba(0,0,0,0.05);
}

.sf-word-group h3 {
    margin: 0 0 1rem 0;
    color: #333;
    font-size: 1.1rem;
}

.sf-word-list {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.sf-word {
    position: relative;
    padding: 6px 12px;
    background: #e3f2fd;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 14px;
}

.sf-word:hover {
    background: #bbdefb;
    transform: translateY(-1px);
}

/* Score Styling */
.sf-score {
    font-size: 0.8em;
    color: #dc3545 !important;
    margin-left: 5px;
    font-weight: 500;
}

/* Status Messages */
.sf-status {
    margin-top: 1rem;
    padding: 10px;
    border-radius: 4px;
    text-align: center;
}

.sf-status.error {
    background: #f8d7da;
    color: #721c24;
}

/* Responsive Design */
@media (max-width: 768px) {
    .sf-container {
        margin: 3px; /* Maintain 3px side margins on mobile */
        padding: 10px;
    }
	
	.sf-select {
        flex: auto;
        width: 100%;
        margin-bottom: 10px;
    }
    
    .sf-advanced-options.active {
        display: block;
        width: 100%;
        order: 3; /* Forces it below the controls */
        margin-top: 10px;
	}
    
	 /* If they're in a flex container */
    .sf-controls > * {
        width: 100%;
    }
    .sf-input-group {
        grid-template-columns: 1fr;
    }
    
}