* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Georgia, 'Times New Roman', Times, serif;
    background-color: #eee;
    display: flex;
    flex-direction: column;
    height: 100vh;
}

main {
    flex: 1;
}

footer {
    padding: 10px;
    background-color: #fff;
    width: 100%;
    text-align: center;
    margin-top: 30px;
}

h1 {
    margin-top: 30px;
    text-align: center;
}

.search-wrapper {
    margin-block: 100px;
    margin-inline: auto;
    display: flex;
    gap: 20px;
    justify-content: center;
}

.search-bar {
    width: 60vw;
    padding: 8px 12px;
    font-size: 1.2rem;
    border: 1px solid #fff;
    border-radius: 10px;
}

.search-bar::placeholder {
    font-size: 0.7em;
    font-style: italic;
}

.search-btn {
    padding: 8px 4px;
    width: 120px;
    font-size: 1.5rem;
    background-color: rgb(3, 3, 255);
    color: #fff;
    border: 1px solid #fff;
    border-radius: 10px;
}

.search-btn:hover {
    cursor: pointer;
    background-color: rgb(153, 212, 232);
    color: blue;
}

.display-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}

.display-area.error {
    color: red;
    font-size: 1.3rem;
    text-align: center;
    font-style: italic;
}

.display-area button {
    padding: 8px 4px;
    width: 200px;
    font-size: 1.5rem;
    background-color: green;
    color: #fff;
    border: 1px solid #fff;
    border-radius: 10px;
}

.display-area button:hover {
    cursor: pointer;
    background-color: rgb(197, 232, 197);
    color: green;
}

.display-area img {
    margin: 0 auto;
    display: block;
    max-width: 500px;
}