:root{color:#e0e0e0;background-color:#1a1a2e;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box}body{min-height:100vh;margin:0;padding:0}.app{flex-direction:column;min-height:100vh;display:flex}.app-header{background:#16213e;border-bottom:1px solid #333;align-items:center;gap:16px;padding:8px 16px;display:flex}.app-header h1{color:#5af;margin:0;font-size:1.2rem}.pack-info{color:#aaa;font-size:.85rem}.pack-selector{flex:1;justify-content:center;align-items:center;min-height:400px;display:flex}.pack-selector.dragging{background:#55aaff0d}.pack-selector-content{text-align:center;border:2px dashed #444;border-radius:12px;max-width:500px;padding:48px}.pack-selector-content h2{color:#ddd;margin:0 0 8px}.pack-selector-content p{color:#888;margin:0 0 16px}.pack-selector-content button{color:#000;cursor:pointer;background:#5af;border:none;border-radius:6px;padding:8px 24px;font-size:.9rem;font-weight:600}.pack-selector-content button:hover{background:#6bf}.pack-selector-content button:disabled{color:#999;cursor:not-allowed;background:#555}.error{color:#f55;margin-top:12px}.tracker-view{padding:8px}.item-widget{transition:transform .1s}.item-widget:hover{transform:scale(1.1)}.item-widget:active{transform:scale(.95)}.tab-bar{gap:2px}.tab-button{font-family:inherit;font-size:.8rem;transition:background .15s}.tab-button:hover{background:#2a2a3e!important}.header-btn{color:#ccc;cursor:pointer;background:#333;border:1px solid #555;padding:4px 12px;font-family:inherit;font-size:.8rem}.header-btn:hover{color:#fff;background:#444}.settings-backdrop{z-index:2000;background:#0009;justify-content:center;align-items:flex-start;width:100vw;height:100vh;padding-top:60px;display:flex;position:fixed;top:0;left:0}.settings-modal{background:#222;border:1px solid #555;min-width:400px;max-width:90vw;max-height:calc(100vh - 80px);overflow-y:auto}.settings-header{color:#ddd;background:#2a2a3e;border-bottom:1px solid #444;justify-content:space-between;align-items:center;padding:8px 12px;font-weight:700;display:flex}.settings-header button{color:#ccc;cursor:pointer;background:#444;border:1px solid #555;padding:4px 12px;font-family:inherit}.settings-header button:hover{background:#555}.settings-body{padding:8px}