Here's another component with a terrible layout; let's do our best to improve it.

Here's the new quiz.component.html template file:

<div class="quiz">
    <div class="quiz-details">
        <div class="quiz-image">
            <img src="https://lorempixel.com/150/150/?random=
              {{quiz.Id}}" 
                 alt="{{quiz.Title}}" class="img-circle">
        </div>
        <div class="quiz-info-block">
            <div class="quiz-heading">
                <h2>{{quiz.Title}}</h2>
                <span class="help-block">{{quiz.Description}}</span>
                <!--<span class="help-block">Created by User # on 
                {{quiz.CreatedDate}}</span>-->
            </div>

            <ul class="navigation">
                <li class="active">
                    <a data-toggle="tab" href="#description">
                        <span class="glyphicon glyphicon-user"></span>
                        &amp;nbsp; Description
                    </a>
                </li>
                <li>
                    <a data-toggle="tab" href="#stats">
                        <span class="glyphicon glyphicon-stats"></span>
                        &amp;nbsp; Stats
                    </a>
                </li>
                <li>
                    <a data-toggle="tab" href="#share">
                        <span class="glyphicon glyphicon-share-alt">
                  </span>
                        &amp;nbsp; Share
                    </a>
                </li>
            </ul>
            <div class="quiz-body">
                <div class="tab-content">
                    <div id="description" class="tab-pane active">
                        {{quiz.Text}}
                    </div>
                    <div id="stats" class="tab-pane">
                        TO-DO
                    </div>
                    <div id="share" class="tab-pane">
                        TO-DO
                    </div>
                </div>
            </div>

            <div class="commands">
                <a [routerLink]="['/quiz', quiz.Id, 'take']"
                   class="btn btn-success">
                    <span class="glyphicon glyphicon-education"></span>
                    &amp;nbsp; Take the Test!
                </a>
                <a [routerLink]="['/home']"
                   class="btn btn-default">
                    <span class="glyphicon glyphicon-backward"></span>
                    &amp;nbsp; Back
                </a>
                <div class="edit">
                    <input type="button" value="Edit"
                           (click)="onEdit()"
                           class="btn btn-sm btn-warning" />
                    <input type="button" value="Delete"
                           (click)="onDelete()"
                           class="btn btn-sm btn-danger" />
                </div>
            </div>
        </div>
    </div>
</div>

Also, here's the quiz.component.less style sheet file:

.quiz {
    position: relative;
    padding: 0;
    text-align: center;
    width: 80%;

    @media (max-width: 767px) {
        width: 100%;
    }

    .quiz-details {
        .quiz-image {
            position: relative;
            z-index: 1;
            width: 100%;
            text-align: center;

            img {
                width: 150px;
                height: 150px;
                clear: both;
                margin: auto;
                position: relative;
                background-color: #ffffff;
                border: 1px solid #707d8c;
                padding: 2px;
            }
        }

        .quiz-info-block {
            width: 100%;
            border-radius: 20px;
            position: absolute;
            top: 80px;
            background: #f0f0f0;
            z-index: 0;
            padding: 60px 0 30px 0;

            .quiz-heading {
                width: 100%;
                text-align: center;
                margin: 10px 0 0;
            }

            .navigation {
                margin: 20px 15px 0px 15px;
                padding: 0;
                list-style: none;
                border-bottom: 1px solid #a3aab1;

                li {
                    display: inline-block;
                    margin: 0 0 -6px 0;
                    padding: 0;

                    a {
                        background: transparent;
                        border-radius: 10px 10px 0 0;
                        padding: 10px 30px;
                        float: left;
                    }

                    &.active a {
                        background: #4189C7;
                        color: #fff;
                    }
                }
            }

            .quiz-body {
                padding: 20px 20px 30px 20px;

                .tab-content {
                    h4 {
                        width: 100%;
                        margin: 10px 0;
                        color: #333;
                    }
                }
            }

            .commands {
                border-top: 1px solid #dddddd;
                width: 80%;
                padding: 15px 0 0 0;
                margin: 15px auto 0 auto;

                .btn {
                    min-width: 140px;
                    margin: 0 10px;
                }

                .edit {
                    border-top: 1px solid #dddddd;
                    width: 80%;
                    padding: 15px 0 0 0;
                    margin: 15px auto 0 auto;
                }
            }
        }
    }
}

There's nothing new here; as usual, we dropped some Bootstrap default classes and added a couple of new things here and there, such as the Back button--to route back our users to the Home view. We also took the chance to implement the lorempixel.com placeholder image here, this time with a bigger size (150 px), as expected for a detail page.