/* Main styles */
body {
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    color: #333;
}

/* Form styles */
.form-step {
    transition: all 0.3s ease;
}

.color-option {
    transition: all 0.2s ease;
    border-radius: 0.375rem;
    padding: 0.25rem;
}

.color-option:hover {
    transform: scale(1.05);
}

.color-option.ring-2 {
    transform: scale(1.05);
}

/* Brick styles */
.brick {
    cursor: pointer;
    border-radius: 0.25rem;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}

.brick-tooltip {
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    opacity: 0;
    transition: opacity 0.2s ease;
}

.group:hover .brick-tooltip {
    opacity: 1;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    #wall-container {
        height: 400px !important;
    }
    
    .color-option {
        width: 1.5rem;
        height: 1.5rem;
    }
    
    .form-step {
        padding: 1rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.fade-in {
    animation: fadeIn 0.3s ease-in;
}