html,
body { 
    margin: 20px;
    padding: 0;
    font-family: 'Segoe UI' Tahoma, Geneva, Verdana, sans-serif;
    background: #222;
    background-color: #f3f6f8;
    color: #1d2226;
 }

 #result { 
    white-space: pre-wrap; 
    border: 1px solid #ccc; 
    padding: 10px; 
    margin-top: 10px; 
}

h1 {
    color: #0073b1;
    margin-bottom: 24px;
}

.wrapper{
    display: flex;
    justify-content: center;
}

.container {
    margin-top: 50px;
    display: flex;
    flex-direction: column;
    align-items: stretch;
    justify-content: center;
    min-height: 100vh;
}

.button {
    padding: 10px 20px;
    margin: 10px;
    background-color: #0073b1;
    color: white;
    border: none;
    border-radius: 6px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    text-align: center;
}

.button:first-of-type{
    margin-top: 0;
}

.button:last-of-type{
    margin-bottom: 0;
}

.button:hover { 
    background-color: #005582;
}

.delBtn {
    background: transparent;
    border: none;
    color: red;
    font-size: 16px;
    margin-left: auto;
    cursor: pointer;
    transition: color 0.2s ease;
}
.delBtn:hover{
    color: #d11a2a
}

header,
nav,
main,
footer {
    padding: 1rem;
    margin: 0.5rem;
}

header {
    background-color: #f4f4f4;
}

nav {
    background-color: #ddd;
}

.person { 
    border: 1px solid #ddd; 
    padding: 15px; 
    margin-bottom: 15px; 
    background-color: #f9f9f9; 
    border-radius: 5px; 
}
.person h2 { 
    margin: 0;
    padding: 0;
    border: 0; 
}

.person p {
    margin: 0;
    padding: 0;
    border: 0;
}

.details { 
    margin-top: 10px; 
    padding: 10px; 
    background-color: #e9e9e9; 
}

footer {
    background-color: #f4f4f4;
}

ul{
    list-style: none;
    padding: 0;
}

ul li{
    margin-right: 1rem;
}