* {
    box-sizing: border-box;
}

body {
    text-align: center;
    padding: 80px 15px;
    background-color: blueviolet;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.container {
    background-color: white;
    padding: 20px;
    width: 100%;
    max-width: 500px;
    margin: auto;
    border: none;
    border-radius: 30px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.2);
}

.input-section {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    justify-content: center;
    margin-bottom: 20px;
}

input {
    flex: 1 1 200px;
    padding: 10px;
    border: 3px solid grey;
    border-radius: 15px;
    font-size: 15px;
    min-width: 0;
}

button {
    font-size: 15px;
    padding: 10px 20px;
    border: 3px solid greenyellow;
    border-radius: 15px;
    background-color: greenyellow;
    font-weight: 600;
    cursor: pointer;
    white-space: nowrap;
}

ul {
    padding: 0;
    margin: 20px 0 0 0;
    display: flex;
    flex-direction: column;
    align-items: center;
}
li {
    list-style: none;
    background-color: #e3dede;
    padding: 10px 16px;
    margin-bottom: 10px;
    border-radius: 10px;
    width: 100%;
    max-width: 90%;
    text-align: left;
    box-sizing: border-box;
}

li:hover {
    background-color: #bdbdbd;
}