.dialog-overlay{background-color:rgba(0,0,0,.7);position:fixed;inset:0;z-index:10}.dialog-content{background-color:#fff;border-radius:8px;box-shadow:0 4px 16px rgba(0,0,0,.2);position:fixed;top:50%;left:50%;transform:translate(-50%,-50%);width:90%;max-width:800px;height:700px;max-height:90vh;padding:16px;z-index:11;display:flex;flex-direction:column}.dialog-header{display:flex;justify-content:flex-end}.close-button{background:transparent;border:none;font-size:1.5rem;cursor:pointer}iframe{flex:1;margin-bottom:20px}.understood-button{margin:0 auto;padding:8px 25px;background-color:#3377eb;color:#fff;border:none;border-radius:25px;cursor:pointer;transition:background-color .2s ease-in-out}.understood-button:hover{background-color:#26756d}