.pdf-tools-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    gap: 20px;
    padding: 20px;
}
.pdf-tool-card {
    background: #fff;
    border-radius: 8px;
    text-align: center;
    padding: 15px;
    box-shadow: 0 4px 8px rgba(0,0,0,0.1);
    text-decoration: none;
    color: #333;
    transition: transform 0.2s, box-shadow 0.2s;
}
.pdf-tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 8px 16px rgba(0,0,0,0.15);
}
.pdf-tool-icon {
    font-size: 30px;
    margin-bottom: 10px;
}
.pdf-tool-title {
    font-weight: bold;
    font-size: 14px;
}

.pdf-tool-description {
    font-size: 12px;
    color: #666;
    margin-top: 5px;
}


.pdf-tool-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 15px;
    border: 1px solid #ddd;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.1);
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    background: #fff;
    text-align: center;
}

.pdf-tool-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.pdf-tool-icon {
    font-size: 48px;
    color: #0073aa;
    margin-bottom: 10px;
}

.pdf-tool-title {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
    color: #333;
}

.pdf-tool-description {
    font-size: 14px;
    color: #666;
}


.pdf-tool-icon {
    font-size: 50px;
    width: 60px;
    height: 60px;
    color: #0073aa;
    display: flex;
    justify-content: center;
    align-items: center;
    margin-bottom: 10px;
}


.pdf-tool-icon {
    width: 100%;
    text-align: center;
    margin-bottom: 10px;
}

.pdf-tool-icon .dashicons.custom-dashicon {
    font-size: 48px !important;
    width: 48px;
    height: 48px;
    display: inline-block;
    line-height: 1;
    color: #0073aa;
}





.pdf-tool-icon img {
    width: 48px;
    height: 48px;
    margin-bottom: 10px;
}

.pdf-tool-icon svg {
    width: 40px;
    height: 40px;
    margin-bottom: 10px;
    fill: #333;
    transition: transform 0.3s ease;
}
.pdf-tool-card:hover .pdf-tool-icon svg {
    transform: scale(1.1);
}