.topbar {
    position: sticky;
    top: 0;
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    height: 60px;
    padding: 0 16px;
    box-sizing: border-box;
    background-color: #2c2c2c;
    border-bottom: 0px solid #000000;
}

.topbar-left,
.topbar-right {
    display: flex;
    align-items: center;
    gap: 12px;
    flex: 1;
}

.topbar-right {
    justify-content: flex-end;
}

.topbar-center {
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 2;
}

.topbar-center h1 {
    font-size: 1.5rem;
    margin: 0;
}