[data-v-a5cf8b93]{box-sizing:border-box;margin:0;padding:0}.upload-page[data-v-a5cf8b93]{min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);display:flex;align-items:center;justify-content:center;padding:20px;font-family:Helvetica Neue,Arial,Hiragino Kaku Gothic ProN,sans-serif}.card[data-v-a5cf8b93]{background:#fff;border-radius:16px;padding:40px;width:100%;max-width:480px;box-shadow:0 20px 60px #0003}.header[data-v-a5cf8b93]{text-align:center;margin-bottom:28px}.logo[data-v-a5cf8b93]{font-size:48px;margin-bottom:12px}h1[data-v-a5cf8b93]{font-size:22px;color:#333;font-weight:700;margin-bottom:6px}.subtitle[data-v-a5cf8b93]{font-size:13px;color:#888}.drop-zone[data-v-a5cf8b93]{border:2px dashed #c0c4cc;border-radius:12px;padding:32px 20px;text-align:center;cursor:pointer;transition:all .2s;margin-bottom:16px}.drop-zone[data-v-a5cf8b93]:hover,.drop-zone.drag-over[data-v-a5cf8b93]{border-color:#667eea;background:#f5f3ff}.drop-zone.has-file[data-v-a5cf8b93]{border-color:#67c23a;background:#f0f9eb}.drop-icon[data-v-a5cf8b93]{font-size:40px;margin-bottom:10px}.drop-text[data-v-a5cf8b93]{font-size:15px;color:#555;margin-bottom:6px}.drop-hint[data-v-a5cf8b93]{font-size:12px;color:#aaa}.file-preview[data-v-a5cf8b93]{display:flex;align-items:center;gap:12px}.file-icon[data-v-a5cf8b93]{font-size:32px}.file-info[data-v-a5cf8b93]{flex:1;text-align:left}.file-name[data-v-a5cf8b93]{font-size:14px;color:#333;font-weight:600;word-break:break-all}.file-size[data-v-a5cf8b93]{font-size:12px;color:#888;margin-top:2px}.remove-btn[data-v-a5cf8b93]{background:none;border:none;font-size:18px;color:#aaa;cursor:pointer;padding:4px 8px;border-radius:50%}.remove-btn[data-v-a5cf8b93]:hover{color:#f56c6c;background:#fef0f0}.error-msg[data-v-a5cf8b93]{background:#fef0f0;color:#f56c6c;border-radius:8px;padding:10px 14px;font-size:13px;margin-bottom:14px}.progress-wrap[data-v-a5cf8b93]{margin-bottom:16px}.progress-bar[data-v-a5cf8b93]{background:#eee;border-radius:99px;height:8px;overflow:hidden;margin-bottom:6px}.progress-fill[data-v-a5cf8b93]{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);border-radius:99px;transition:width .3s}.progress-text[data-v-a5cf8b93]{font-size:13px;color:#888;text-align:center}.upload-btn[data-v-a5cf8b93]{width:100%;padding:14px;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:10px;font-size:16px;font-weight:600;cursor:pointer;transition:opacity .2s}.upload-btn[data-v-a5cf8b93]:disabled{opacity:.5;cursor:not-allowed}.upload-btn[data-v-a5cf8b93]:not(:disabled):hover{opacity:.9}.success-card[data-v-a5cf8b93],.error-card[data-v-a5cf8b93],.loading-card[data-v-a5cf8b93]{text-align:center}.icon[data-v-a5cf8b93]{font-size:60px;margin-bottom:16px}h2[data-v-a5cf8b93]{font-size:20px;color:#333;margin-bottom:10px}p[data-v-a5cf8b93]{font-size:14px;color:#666;line-height:1.7}.spinner[data-v-a5cf8b93]{width:40px;height:40px;border:4px solid #eee;border-top-color:#667eea;border-radius:50%;animation:spin-a5cf8b93 .8s linear infinite;margin:0 auto 16px}@keyframes spin-a5cf8b93{to{transform:rotate(360deg)}}