body {
    font-family: Arial, sans-serif;
    background: #f4f4f4;
    margin: 0;
    padding: 40px;
}

.container {
    max-width: 700px;
    margin: auto;
}

h1 {
    margin-bottom: 30px;
}

.search-box {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
}

input {
    flex: 1;
    padding: 12px;
    font-size: 16px;
}

button {
    padding: 12px 20px;
    border: none;
    background: #222;
    color: white;
    cursor: pointer;
}

.card {
    background: white;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.row {
    display: flex;
    justify-content: space-between;
    padding: 10px 0;
    border-bottom: 1px solid #eee;
}

.row:last-child {
    border-bottom: none;
}

.label {
    font-weight: bold;
}

.error {
    color: red;
}