.custom-kurs-bi {
    display: grid;
    gap: 1.5rem;
    margin: 1.5rem 0;
}

.ckb-block {
    border: 1px solid #ddd;
    padding: 1rem;
    border-radius: 6px;
    background: #fff;
}

.ckb-block header h2 {
    margin: 0 0 0.25rem;
    font-size: 1.25rem;
}

.ckb-meta {
    margin: 0;
    color: #555;
    font-size: 0.9rem;
}

.ckb-form {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    align-items: center;
    margin-bottom: 1rem;
}

.ckb-form label {
    font-size: 0.9rem;
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
}

.ckb-form input[type="date"],
.ckb-form input[type="text"] {
    padding: 0.35rem;
    border: 1px solid #ccc;
    border-radius: 4px;
}

.ckb-form button {
    background: #0056b3;
    color: #fff;
    border: none;
    padding: 0.4rem 0.8rem;
    border-radius: 4px;
    cursor: pointer;
}

.ckb-table-wrap {
    overflow-x: auto;
}

.custom-kurs-bi table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.95rem;
}

.custom-kurs-bi th,
.custom-kurs-bi td {
    border: 1px solid #ccc;
    padding: 0.5rem;
    text-align: center;
}

.ckb-empty {
    color: #666;
    font-style: italic;
}

.ckb-downloads {
    margin-top: 1rem;
    display: flex;
    gap: 0.75rem;
}

.ckb-downloads .button {
    padding: 0.4rem 0.9rem;
    border: 1px solid #0056b3;
    border-radius: 4px;
    background: #fff;
    text-decoration: none;
    color: #0056b3;
    font-weight: 600;
}

.ckb-downloads .button:hover {
    background: #0056b3;
    color: #fff;
}

.ckb-debug-note {
    font-size: 0.85rem;
    color: #b73030;
    margin: 0.2rem 0 0.5rem;
    font-weight: 600;
}