body {
    background-color: #000b1f;
    font-family: "Twemoji Country Flags", Inter, sans-serif;
    color: white;    
}
/* Seite in zwei Spalten */
.two-column {
    display: flex;
    gap: 40px;
    padding: 20px;
}

/* Einzelne Spalte */
.column {
    flex: 1;
    background: #f7f7f7; /* optional: kann auch dunkler angepasst werden */
    padding: 20px;
    border-radius: 10px;
    text-align: center; /* Überschrift + Liste zentrieren */
    background-color: #1f2937;
}

/* Überschriften */
.column h1 {
    margin-top: 0;
}

/* Listen */
ul {
    list-style: none;
    padding: 0;
    margin: 0 auto;
}

li {
    margin: 8px 0;
}

a {
    text-decoration: none;
    font-weight: bold;
    color: white;
}

a:hover {
    color: #cccccc;
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
    background-color: #0a1033; /* dunkler Hintergrund */
    color: white;
    text-align: left;
}

.data-table th, .data-table td {
    border: 1px solid #444;
    padding: 8px;
}

.data-table th {
    background-color: #1a1f5c;
    font-weight: bold;
}

.data-table tr:nth-child(even) {
    background-color: #11173d;
}

.data-table tr:hover {
    background-color: #2a2f70;
}

.data-table a {
    color: #00aaff;
    text-decoration: none;
}

.data-table a:hover {
    text-decoration: underline;
}

.data-table input.column-filter {
    width: 90%;
    padding: 4px;
    margin-top: 2px;
    box-sizing: border-box;
    border-radius: 4px;
    border: 1px solid #444;
    background-color: #11173d;
    color: white;
}

.back-button {
    display: inline-block;
    padding: 6px 14px;
    background-color: #11173d;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    border: 1px solid #444;
    transition: background-color 0.2s, transform 0.1s;
}
.back-button:hover {
    background-color: #1a1f4a;
    transform: scale(1.05);
}