<div class="wrapper">
    <ul class="task-box">
        <app-todo class="task" *ngIf="todo" [id]="todo.id" [todo]="todo.todo" [favorite]="todo.favorite"
            [completed]="todo.completed" (toggleEvent)="toggleCompleted($event)" (deleteEvent)="deleteTodo($event)"
            (loveEvent)="loveTodo($event)"></app-todo>
    </ul>
</div>

./todo-details.component.css

@import "~bootstrap-icons/font/bootstrap-icons.css";

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Poppins", sans-serif;
}

::selection {
    color: #fff;
    background: #f12711;
}

.wrapper {
    max-width: 50%;
    background: #fff;
    margin: 20px auto;
    border-radius: 7px;
    padding: 28px 0 30px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
}

.task-input {
    position: relative;
    height: 52px;
    padding: 0 25px;
}

.task-input ion-icon {
    position: absolute;
    top: 50%;
    color: #999;
    font-size: 25px;
    transform: translate(17px, -50%);
}

.task-input input {
    height: 100%;
    width: 100%;
    outline: none;
    font-size: 18px;
    border-radius: 5px;
    padding: 0 20px 0 53px;
    border: 1px solid #999;
}

.task-input input:focus,
.task-input input.active {
    padding-left: 52px;
    border: 2px solid #f12711;
}

.task-input input::placeholder {
    color: #bfbfbf;
}

.controls,
li {
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.controls {
    padding: 18px 25px;
    border-bottom: 1px solid #ccc;
}

.filters span {
    margin: 0 8px;
    font-size: 17px;
    color: #444444;
    cursor: pointer;
}

.filters span:first-child {
    margin-left: 0;
}

.filters span.active {
    color: #f12711;
}

.filters span i {
    margin-right: 3px;
}

.clear-btn {
    border: none;
    opacity: 0.6;
    outline: none;
    color: #fff;
    cursor: pointer;
    font-size: 13px;
    padding: 7px 13px;
    border-radius: 4px;
    letter-spacing: 0.3px;
    transition: transform 0.25s ease;
    background: linear-gradient(135deg, #f5af19 0%, #f12711 100%);
}

.clear-btn.active {
    opacity: 0.9;
    pointer-events: auto;
}

.clear-btn:active {
    transform: scale(0.93);
}

.task-box {
    margin-top: 20px;
    margin-right: 5px;
    padding: 0 20px 10px 25px;
}

.task-box.overflow {
    overflow-y: auto;
    max-height: 300px;
}

.task-box::-webkit-scrollbar {
    width: 5px;
}

.task-box::-webkit-scrollbar-track {
    background: #f12711;
    border-radius: 25px;
}

.task-box::-webkit-scrollbar-thumb {
    background: #e6e6e6;
    border-radius: 25px;
}

.user-details {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 10px;
    border-radius: 5px;
    border: 1px solid #e6e6e6;
    background-color: #eee;
    -webkit-box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    -moz-box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
    width: 50%;
    margin: 20px auto;

    font-size: 100px;
    font-family: Futura;
    background-color: #666666;
    -webkit-background-clip: text;
    -moz-background-clip: text;
    background-clip: text;
    color: transparent;
    text-shadow: rgba(245, 245, 245, 0.5) 3px 5px 1px;
}


@media (max-width: 400px) {
    body {
        padding: 0 10px;
    }

    .wrapper {
        padding: 20px 0;
    }

    .filters span {
        margin: 0 5px;
    }

    .task-input {
        padding: 0 20px;
    }

    .controls {
        padding: 18px 20px;
    }

    .task-box {
        margin-top: 20px;
        margin-right: 5px;
        padding: 0 15px 10px 20px;
    }

    .task label input {
        margin-top: 4px;
    }
}