:root{--bg-color:#121212;--surface-color:#1e1e1e;--text-primary:#fff;--text-secondary:#aaa;--accent-color:#bb86fc;--accent-hover:#9c27b0;--status-unread:#424242;--status-reading:#ff9800;--status-read:#4caf50;--border-radius:12px;--transition-speed:.2s}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-color);color:var(--text-primary);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;overflow:hidden}.app-container{background:var(--surface-color);flex-direction:column;max-width:800px;height:100dvh;margin:0 auto;display:flex;box-shadow:0 4px 30px #00000080}.app-header{text-align:center;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#1e1e1ecc;border-bottom:1px solid #ffffff1a;padding:16px}.app-header h1{color:var(--accent-color);font-size:1.5rem;font-weight:600}.tabs{border-bottom:1px solid #ffffff1a;display:flex}.tab-btn{color:var(--text-secondary);cursor:pointer;transition:all var(--transition-speed);background:0 0;border:none;flex:1;padding:12px 0;font-size:1rem;font-weight:500}.tab-btn.active{color:var(--accent-color);border-bottom:2px solid var(--accent-color)}.tab-content{flex-direction:column;flex:1;display:flex;overflow:hidden}.search-bar{background:var(--bg-color);padding:12px}.search-input{border-radius:var(--border-radius);width:100%;color:var(--text-primary);transition:border-color var(--transition-speed);background:#ffffff0d;border:1px solid #fff3;outline:none;padding:12px 16px;font-size:1rem}.search-input:focus{border-color:var(--accent-color)}.virtual-scroll-container{flex:1;padding:0 12px;overflow-y:auto}.virtual-scroll-container::-webkit-scrollbar{width:6px}.virtual-scroll-container::-webkit-scrollbar-thumb{background:#fff3;border-radius:4px}.manga-item{border-radius:var(--border-radius);cursor:pointer;height:48px;transition:transform var(--transition-speed), background var(--transition-speed);background:#ffffff08;border:1px solid #ffffff0d;justify-content:space-between;align-items:center;margin:4px 0;padding:0 16px;display:flex}.manga-item:hover{transform:scale(.99)}.manga-title{white-space:nowrap;text-overflow:ellipsis;max-width:70%;font-size:.95rem;overflow:hidden}.manga-status-badge{color:#fff;border-radius:12px;padding:4px 8px;font-size:.75rem;font-weight:700}.status-unread{border-left:4px solid var(--status-unread)}.status-unread .manga-status-badge{background-color:var(--status-unread)}.status-reading{border-left:4px solid var(--status-reading)}.status-reading .manga-status-badge{background-color:var(--status-reading)}.status-read{border-left:4px solid var(--status-read)}.status-read .manga-status-badge{background-color:var(--status-read)}.recommendations-container{flex-direction:column;height:100%;display:flex}.selected-recs{background:#ffffff05;border-bottom:1px solid #ffffff1a;padding:16px}.selected-recs h3{color:var(--accent-color);margin-bottom:12px;font-size:1.1rem}.empty-msg{color:var(--text-secondary);font-size:.9rem}.rec-list{list-style:none}.rec-item{border:1px solid var(--accent-color);border-radius:var(--border-radius);background:#bb86fc1a;justify-content:space-between;align-items:center;margin-bottom:8px;padding:8px 12px;font-size:.95rem;display:flex}.remove-btn{color:#ff5252;cursor:pointer;background:0 0;border:none;font-size:1.2rem}.selected-rec{border-color:var(--accent-color);background:#bb86fc0d}.selected-rec .manga-status-badge{background-color:var(--accent-color)}.manga-item.disabled{opacity:.4;cursor:not-allowed}.manga-item.disabled:hover{transform:none}.bottom-area{background:var(--surface-color);border-top:1px solid #ffffff1a;padding:16px;box-shadow:0 -4px 20px #0003}.qr-actions{flex-direction:column;gap:12px;display:flex}.btn{border-radius:var(--border-radius);text-align:center;cursor:pointer;transition:background var(--transition-speed);border:none;padding:12px;font-size:1rem;font-weight:700}.primary-btn{background:var(--accent-color);color:#fff}.primary-btn:hover{background:var(--accent-hover)}.secondary-btn{color:var(--text-primary);background:#ffffff1a;display:block}.secondary-btn:hover{background:#fff3}.qr-modal-overlay{z-index:1000;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);background:#000c;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.qr-modal-content{background:var(--surface-color);text-align:center;border-radius:16px;width:320px;max-width:90%;padding:24px}.qr-modal-content h3{color:var(--accent-color);margin-bottom:8px}.qr-modal-content p{color:var(--text-secondary);margin-bottom:24px;font-size:.9rem}.qr-code-wrapper{background:#fff;border-radius:8px;margin-bottom:24px;padding:16px;display:inline-block}.close-btn{color:#fff;background:#ffffff1a;width:100%}.loading-screen{background:var(--bg-color);flex-direction:column;justify-content:center;align-items:center;height:100vh;display:flex}.spinner{border:4px solid #ffffff1a;border-top-color:var(--accent-color);border-radius:50%;width:40px;height:40px;margin-bottom:16px;animation:1s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.loading-error{color:#ff5252;text-align:center;padding:40px;font-size:1.2rem}