body{margin:0;padding:0;background:linear-gradient(135deg,rgba(186,85,211,.3),rgba(238,130,238,.2));min-height:100vh;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif}#app{height:100vh;display:flex;flex-direction:column}.header{background:hsla(0,0%,100%,.25);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid hsla(0,0%,100%,.18);padding:16px;box-shadow:0 4px 6px rgba(92,15,130,.1)}.back-btn,.header{display:flex;align-items:center}.back-btn{background:hsla(0,0%,100%,.3);border:none;border-radius:50%;width:36px;height:36px;justify-content:center;cursor:pointer;margin-right:12px}.back-btn:active{background:hsla(0,0%,100%,.4)}.title{color:#fff;font-size:18px;font-weight:500;flex:1;text-align:center}.content{flex:1;padding:20px 16px;overflow-y:auto}.upload-container{background:hsla(0,0%,100%,.2);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-radius:16px;padding:24px;box-shadow:0 8px 32px rgba(186,85,211,.2);border:1px solid hsla(0,0%,100%,.18);margin-bottom:80px}.upload-title{color:#fff;text-align:center;margin-bottom:20px;font-size:18px;font-weight:500}.van-uploader{width:100%}.van-uploader__wrapper{display:flex;flex-wrap:wrap;gap:12px}.preview-container{margin-top:24px}.preview-title{color:#fff;margin-bottom:16px;font-size:16px;font-weight:500}.preview-single{border-radius:12px;overflow:hidden;width:100%;aspect-ratio:1/1;background:hsla(0,0%,100%,.1);display:flex;align-items:center;justify-content:center;position:relative}.preview-image{width:100%;height:100%;-o-object-fit:cover;object-fit:cover}.delete-btn{position:absolute;top:8px;right:8px;background:rgba(0,0,0,.5);border:none;border-radius:50%;width:28px;height:28px;color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:10}.empty-state{color:hsla(0,0%,100%,.7);text-align:center;padding:40px 0}.save-button-container{position:fixed;bottom:0;left:0;right:0;padding:16px;background:hsla(0,0%,100%,.25);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-top:1px solid hsla(0,0%,100%,.18);box-shadow:0 -4px 6px rgba(92,15,130,.1)}.save-btn{width:100%;background:linear-gradient(135deg,#ba55d3,#ff69b4);border:none;border-radius:50px;padding:16px;color:#fff;font-size:16px;font-weight:500;cursor:pointer;box-shadow:0 4px 15px rgba(186,85,211,.4)}.save-btn:active{transform:translateY(-2px);box-shadow:0 6px 20px rgba(186,85,211,.6)}