.container{height:100vh;display:flex;flex-direction:column}.header{flex-shrink:0;padding:14px 16px;background:#fff;border-bottom:1px solid #f0f0f0;text-align:center}.header h1{font-size:26px;color:#d81b60}.header .sub{font-size:16px;color:#999;margin-top:6px}.info-bar{background:#fff8e1;color:#f57c00;font-size:16px;text-align:center;padding:8px}.footer{position:fixed;bottom:0;left:0;right:0;padding:18px 20px calc(18px + env(safe-area-inset-bottom));background:#fff;border-top:1px solid #f0f0f0;display:flex;align-items:center;justify-content:center;z-index:20}.submit-btn{padding:14px 32px;background:linear-gradient(135deg,#d81b60,#ad1457);color:#fff;border:none;border-radius:30px;font-size:20px;font-weight:700;cursor:pointer;box-shadow:0 4px 12px #d81b604d}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:none;align-items:flex-end;z-index:100}.modal-mask.show{display:flex}.modal{background:#fff;width:100%;border-radius:20px 20px 0 0;padding:20px 16px calc(20px + env(safe-area-inset-bottom));animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(100%)}to{transform:translateY(0)}}.modal-title{font-size:22px;font-weight:700;margin-bottom:14px}.modal textarea{width:100%;min-height:120px;padding:14px;border:1px solid #eee;border-radius:10px;font-size:20px;resize:none;outline:none;font-family:inherit}.modal textarea:focus{border-color:#d81b60}.modal-actions{display:flex;gap:10px;margin-top:12px}.modal-actions button{flex:1;padding:14px;border:none;border-radius:28px;font-size:20px;cursor:pointer}.btn-cancel{background:#f5f5f5;color:#666}.btn-confirm{background:#d81b60;color:#fff}.img-upload{display:flex;align-items:center;gap:10px;margin-top:10px;margin-bottom:10px}.img-upload .preview{width:80px;height:80px;border-radius:8px;object-fit:cover;display:none}.img-upload .upload-btn{width:80px;height:80px;border:2px dashed #d81b60;border-radius:8px;display:flex;align-items:center;justify-content:center;color:#d81b60;font-size:32px;cursor:pointer;background:#d81b600a}.card{background:#fff;border-radius:12px;box-shadow:0 2px 8px #0000000f;cursor:pointer;transition:all .2s;position:relative;-webkit-user-select:none;user-select:none;margin-bottom:12px}.card:active{transform:scale(.97)}.card.selected{border:3px solid #d81b60;box-shadow:0 4px 12px #d81b6033}.card.selected:after{content:"✓";position:absolute;top:8px;right:8px;width:28px;height:28px;background:#d81b60;color:#fff;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:700}.msg-container{padding:12px}.msg-text{font-size:22px;line-height:1.5;color:#333;display:flex;align-items:center;font-weight:600}.xhs-img{width:100%;border-top-left-radius:12px;border-top-right-radius:12px;object-fit:cover;display:block}.like-btn{display:flex;align-items:center;gap:6px;background:none;border:none;cursor:pointer;color:#999;font-size:18px;padding:4px 6px;border-radius:4px}.card-footer{display:flex;margin-top:10px;font-size:18px;color:#999}.card-footer .loves{color:#d81b60}.card-footer .heart{width:10px;height:10px;background:#d81b60;transform:translate(5px,8px) rotate(-45deg);margin-right:16px}.card-footer .heart:before{content:"";width:100%;height:100%;background:inherit;border-radius:50%;position:absolute;top:-50%;left:0}.card-footer .heart:after{content:"";width:100%;height:100%;background:inherit;border-radius:50%;position:absolute;top:0;right:-50%}.custom-card{border:2px dashed #d81b60;background:#d81b600a;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:170px;color:#d81b60;font-size:20px}.custom-card .plus{font-size:40px;line-height:1;margin-bottom:8px}.loading-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;display:flex;align-items:center;justify-content:center;z-index:200}.spinner{width:48px;height:48px;border:4px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}