---
interface AdBannerProps {
    width?: string;
    height?: string;
    className?: string;
}

const {
    width = "300",
    height = "250",
    className = ""
} = Astro.props as AdBannerProps;

const displayWidth = `${width}px`;
const displayHeight = `${height}px`;
const sizeLabel = `${width}×${height}`;
---

<div class={`ad-banner ${className}`} style={`--ad-width: ${displayWidth}; --ad-height: ${displayHeight};`}>
    <div class="ad-banner__placeholder">
        <svg viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="1.5">
            <rect x="3" y="3" width="18" height="18" rx="2" ry="2"/>
            <circle cx="8.5" cy="8.5" r="1.5"/>
            <polyline points="21 15 16 10 5 21"/>
        </svg>
        <span>Рекламный блок</span>
        <span class="ad-banner__size">{sizeLabel}</span>
    </div>
</div>

<style>
    .ad-banner {
        background: #ffffff;
        border-radius: 16px;
        border: 1px solid #e2e8f0;
        overflow: hidden;
    }

    .ad-banner__placeholder {
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        padding: 2rem 1rem;
        text-align: center;
        min-height: calc(var(--ad-height, 250px) - 4px);
        min-width: calc(var(--ad-width, 300px) - 2px);
        width: 100%;
        background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    }

    .ad-banner__placeholder svg {
        width: 48px;
        height: 48px;
        color: #94a3b8;
        margin-bottom: 1rem;
    }

    .ad-banner__placeholder span {
        color: #64748b;
        font-size: 0.9rem;
    }

    .ad-banner__size {
        font-size: 0.75rem !important;
        color: #94a3b8 !important;
        margin-top: 0.5rem;
    }

    .ad-banner--dashed {
        border: 2px dashed #cbd5e1;
        background: #f1f5f9;
    }

    .ad-banner--dashed .ad-banner__placeholder {
        background: transparent;
    }

    .ad-banner--horizontal {
        display: flex;
        align-items: center;
        justify-content: center;
    }

    .ad-banner--horizontal .ad-banner__placeholder {
        min-height: 90px;
        padding: 1.5rem 2rem;
    }

    .ad-banner--vertical {
        min-height: var(--ad-height, 250px);
    }

    .ad-banner--vertical .ad-banner__placeholder {
        height: 100%;
    }
</style>