/* Main Container */
.gsc-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f9f9f9;
    border-radius: 10px;
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.1);
}

/* Header */
.gsc-header {
    text-align: center;
    margin-bottom: 30px;
    color: #333;
}

.gsc-header h2 {
    color: var(--gsc-primary);
    margin-bottom: 10px;
    font-size: 28px;
}

.gsc-header p {
    color: #666;
    font-size: 16px;
}

/* Form */
.gsc-form {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-bottom: 30px;
}

.gsc-form-group {
    margin-bottom: 15px;
}

.gsc-form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: #444;
}

.gsc-input {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 6px;
    font-size: 16px;
    transition: border-color 0.3s;
}

.gsc-input:focus {
    border-color: var(--gsc-primary);
    outline: none;
    box-shadow: 0 0 5px rgba(52, 152, 219, 0.5);
}

/* Buttons */
.gsc-buttons {
    display: flex;
    gap: 15px;
    margin-top: 20px;
    grid-column: 1 / -1;
}

.gsc-button {
    padding: 12px 20px;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}

.gsc-calculate {
    background-color: var(--gsc-primary);
    color: white;
    flex: 1;
}

.gsc-reset {
    background-color: #e74c3c;
    color: white;
}

.gsc-copy {
    background-color: var(--gsc-secondary);
    color: white;
}

.gsc-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.gsc-button:active {
    transform: translateY(0);
}

/* Results */
.gsc-results {
    background-color: white;
    padding: 25px;
    border-radius: 8px;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.05);
    margin-top: 20px;
    animation: fadeIn 0.5s ease-in-out;
}

.gsc-score-container {
    text-align: center;
    margin: 20px 0;
}

.gsc-score {
    font-size: 48px;
    font-weight: 700;
    color: var(--gsc-primary);
    margin-bottom: 10px;
}

.gsc-score-label {
    font-size: 18px;
    color: #666;
    margin-bottom: 20px;
}

.gsc-interpretation {
    background-color: #f8f9fa;
    padding: 15px;
    border-radius: 6px;
    border-left: 4px solid var(--gsc-secondary);
}

.gsc-interpretation h4 {
    margin-top: 0;
    color: var(--gsc-primary);
}

/* Score colors */
.low-score {
    color: #e74c3c !important;
}

.medium-score {
    color: #f39c12 !important;
}

.high-score {
    color: #2ecc71 !important;
}

.elite-score {
    color: #9b59b6 !important;
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Responsive */
@media (max-width: 768px) {
    .gsc-form {
        grid-template-columns: 1fr;
    }
    
    .gsc-buttons {
        flex-direction: column;
    }
    
    .gsc-button {
        width: 100%;
    }
}