.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    display: none;
    background-color: #f9f9f9;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1000;
    border-radius: 5px;
    margin-top: 5px;
}

.dropdown-menu a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
    text-align: left;
}

.dropdown-menu a:hover {
    background-color: #f1f1f1;
    border-radius: 5px;
}

.profile-picture {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    cursor: pointer;
    object-fit: cover;
}

.profile-fallback {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background-color: #007bff;
    color: white;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    font-weight: bold;
}

/* History dropdown styles */
.history-dropdown {
    position: relative;
    display: inline-block;
}

.history-dropdown-menu {
    position: absolute;
    right: 0;
    top: 100%;
    display: none;
    background-color: #f9f9f9;
    min-width: 160px;
    max-height: 300px;
    overflow-y: unset;
    box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
    z-index: 1000;
    border-radius: 5px;
    margin-top: 5px;
}

.history-profile-picture {
    /* width: 25px;
    height: 25px; */
    cursor: pointer;
}