body {
    font-family: Arial, sans-serif;
    background-color: #f8f9fa;
    padding-top: 40px;
}

.container {
    max-width: 900px;
    position: relative;
}

.form-label {
    font-weight: bold;
}

.btn-block {
    margin-top: 10px;
}

h2, h3 {
    margin-bottom: 20px;
    text-align: center;
}

.flashes {
    list-style-type: none;
    padding: 0;
}

.flashes li {
    margin-bottom: 10px;
}

.logout-btn {
    position: fixed;
    top: 10px;
    right: 10px;
}

.user-list {
    text-align: left;
}