/* ROI Content Engine - Frontend Base Styles */

/* Category Grid Base Styles */
.roi-category-grid {
    width: 100%;
}

.roi-category-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 30px 20px;
    text-decoration: none;
    background: #ffffff;
    border: 1px solid #e0e0e0;
    border-radius: 12px;
    transition: all 0.3s ease;
    text-align: center;
}

.roi-category-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.1);
    border-color: #cccccc;
}

.roi-icon-wrapper {
    width: 60px;
    height: 60px;
    margin-bottom: 15px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.roi-icon-wrapper svg {
    width: 100%;
    height: 100%;
    stroke: currentColor;
    fill: none;
}

.roi-category-title {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
    color: #333333;
    line-height: 1.4;
}

/* Post Display Base Styles */
.roi-post-display {
    width: 100%;
}

.roi-post-card {
    display: block;
    position: relative;
}

.roi-post-card img {
    display: block;
    width: 100%;
}

/* Utility: Prevent layout shift */
.roi-post-display,
.roi-category-grid {
    box-sizing: border-box;
}

.roi-post-display *,
.roi-category-grid * {
    box-sizing: border-box;
}