.modal {
    display: none;
    position: fixed;
    z-index: 9999;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    overflow: auto;
    background-color: rgba(0, 0, 0, 0.4);
}

.modal-content {
    background-color: #fefefe;
    margin: 10% auto;
    padding: 20px;
    border: 1px solid #888;
    max-width: 400px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.modal-title {
    font-size: 20px;
    font-weight: bold;
}

.close {
    cursor: pointer;
}

.modal-body {
    margin-bottom: 10px;
    display: flex;
    justify-content: center;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
}

.btn {
    padding: 10px 20px;
    margin-left: 10px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

.btn-primary {
    background-color: #007bff;
    color: #fff;
}

.btn-secondary {
    background-color: #6c757d;
    color: #fff;
}

#password {
    width: 100%;
    height: 50px;
    padding: 10px;
    box-sizing: border-box;
}