.pdf-viewer {
display: flex;
flex-direction: column;
align-items: center;
width: 100%;
height: 100%;
}
.pdf-controls {
display: flex;
gap: 1rem;
margin: 1rem 0;
align-items: center;
}
.pdf-container {
width: 100%;
overflow: auto;
-webkit-overflow-scrolling: touch;
}
.canvas-container {
position: relative;
margin: 0 auto;
}
.pdf-canvas {
display: block;
margin: 0 auto;
}
.link-layer {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
}
.link-layer a {
position: absolute;
background: transparent;
pointer-events: auto; /* 使链接可点击 */
}
/* 可选：添加链接悬停效果 */
.link-layer a:hover {
background: rgba(0, 0, 255, 0.1);
outline: 1px solid rgba(0, 0, 255, 0.2);
}