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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

    color: #333;
}

.container {
    max-width: 1600px;
    margin: 20px auto;
    padding: 20px;
}

h1 {
    text-align: center;
    margin-bottom: 20px;
}

h2 {
    text-align: center;
    color: black;
    margin-bottom: 10px;
}
h4 {
    text-align: center;
    color: black;
    margin-bottom: 0px;
}

.filters {
    margin-bottom: 20px;
    text-align: center;
}

#filterInput {
    padding: 10px;
    width: 300px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 16px;
}

.table-container {
    overflow-x: auto;
    max-height: 600px;
    border: 1px solid #ddd;
    border-radius: 4px;
}

table {
    width: 100%;
    border-collapse: collapse;
    background-color: white;
}

thead {
    position: sticky;
    top: 0;
    background-color: #193e63;
    z-index: 10;
}

th {
    color: white;
    padding: 12px 15px;
    text-align: center;
    
}

td {
    color: black;    
    padding: 10px 15px;
    border-bottom: 1px solid #eee;
}

tbody tr:hover {
    background-color: #f8f9fa;
}

/* Адаптивность */
@media (max-width: 768px) {
    .container {
        padding: 10px;
    }
    
    #filterInput {
        width: 100%;
        max-width: 300px;
    }
}