.container{display:flex;flex-direction:column;align-items:center;overflow:hidden;height:100%}.changelog-overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:1rem;background:#00000059;z-index:1000}.changelog-modal{width:min(600px,100%);max-height:80vh;background:#fff;border-radius:12px;box-shadow:0 20px 40px #00000040;padding:1.25rem 1.5rem;overflow:hidden}.changelog-modal__header{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding-bottom:.75rem;border-bottom:1px solid #e5e5e5}.changelog-modal__header h2{margin:0;font-size:1.5rem}.changelog-close-button{border:0;background:none;font-size:1.5rem;line-height:1;cursor:pointer;color:#666}.changelog-close-button:hover,.changelog-close-button:focus{color:#000}.changelog-modal__content{margin-top:1.25rem;max-height:calc(80vh - 4.5rem);overflow-y:auto}.changelog-status{margin:0;color:#555}.changelog-list{list-style:none;margin:0;padding:0;display:grid;gap:1.25rem}.changelog-entry-header{display:flex;justify-content:space-between;gap:.75rem;margin-bottom:.25rem}.changelog-version{font-weight:600;font-size:1.05rem}.changelog-date{color:#666;font-size:.9rem}.changelog-entry-body{margin:0;padding-left:1.25rem}.changelog-entry-body li{margin-bottom:.45rem}.changelog-button{background:none;border:0;cursor:pointer;font-size:.75rem;font-family:unset;text-decoration:underline;padding:.5rem}.header{display:flex;justify-content:center;align-items:last baseline;gap:.5rem}.error{color:red;white-space:pre-wrap}#graph{position:relative;flex-shrink:1;overflow:auto;width:100%;height:auto;padding:8px}textarea{width:300px;height:120px;flex-grow:0;flex-shrink:0}button.visualize-button{padding:8px 10px;margin:20px 16px 16px;width:300px}html{height:100%}body{height:100%;margin:0;padding:0}#root{height:100%}*{box-sizing:border-box}