:root {
    --rh-primary: #2563EB;
    --rh-primary-hover: #1D4ED8;
    --rh-bg-light: #F8FAFC;
    --rh-border: #E2E8F0;
    --rh-text-main: #1E293B;
    --rh-text-muted: #64748B;
    --rh-success-bg: #DCFCE7;
    --rh-success-text: #166534;
}

.radahost-ai-wrapper {
    background: #fff;
    border: 1px solid var(--rh-border);
    border-radius: 16px;
    padding: 30px;
    max-width: 900px;
    margin: 40px auto;
    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
}

.radahost-ai-header {
    text-align: center;
    margin-bottom: 30px;
}

.radahost-ai-header h2 {
    font-size: 28px;
    font-weight: 700;
    color: var(--rh-text-main);
    margin: 0 0 10px 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.radahost-ai-header p {
    color: var(--rh-text-muted);
    font-size: 16px;
    margin: 0;
}

.radahost-ai-input-group {
    display: flex;
    gap: 12px;
    border: 2px solid var(--rh-primary);
    border-radius: 12px;
    padding: 6px;
    background: #fff;
    margin-bottom: 30px;
    box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.1);
}

#radahost-ai-prompt {
    flex: 1;
    border: none;
    outline: none;
    padding: 12px 20px;
    font-size: 16px;
    background: transparent;
    color: var(--rh-text-main);
}

.radahost-btn-primary {
    background: var(--rh-primary);
    color: white;
    border: none;
    border-radius: 8px;
    padding: 12px 24px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
    display: flex;
    align-items: center;
    gap: 8px;
}

.radahost-btn-primary:hover {
    background: var(--rh-primary-hover);
}

.radahost-ai-results-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 20px;
}

.radahost-domain-card {
    border: 1px solid var(--rh-border);
    border-radius: 12px;
    padding: 20px;
    background: var(--rh-bg-light);
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: transform 0.2s;
}

.radahost-domain-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.05);
}

.domain-info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.domain-name {
    font-size: 18px;
    font-weight: 700;
    color: var(--rh-text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.domain-badge {
    font-size: 11px;
    font-weight: 700;
    background: var(--rh-success-bg);
    color: var(--rh-success-text);
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.domain-price {
    font-size: 14px;
    color: var(--rh-text-muted);
}

.domain-cart-btn {
    background: #fff;
    border: 1px solid var(--rh-border);
    color: var(--rh-primary);
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
}

.domain-cart-btn:hover {
    background: var(--rh-primary);
    color: #fff;
    border-color: var(--rh-primary);
}

/* Responsive */
@media (max-width: 600px) {
    .radahost-ai-input-group {
        flex-direction: column;
        border: none;
        box-shadow: none;
        background: transparent;
        padding: 0;
    }
    
    #radahost-ai-prompt {
        background: #fff;
        border: 2px solid var(--rh-border);
        border-radius: 12px;
        margin-bottom: 10px;
    }

    #radahost-ai-prompt:focus {
        border-color: var(--rh-primary);
    }

    .radahost-btn-primary {
        justify-content: center;
        width: 100%;
    }
    
    .radahost-ai-results-grid {
        grid-template-columns: 1fr;
    }
}