.bifs-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 1.5rem;
    font-size: 1rem;
}

.bifs-tabs {
    list-style: none;
    padding: 0;
    margin: 0 0 1.5rem 0;
    display: flex;
}

.bifs-tab {
    padding: 0.75rem 1.5rem;
    cursor: pointer;
    background: #e0e0e0;
    margin-right: 0.3rem;
    border: none;
    font-size: 1rem;
}

.bifs-tab.active,
.bifs-tab:hover,
.bifs-tab:focus {
    background: #005566;
    color: white;
    outline: 0.2rem solid #005566;
}

.bifs-form {
    margin-bottom: 1.5rem;
}

.bifs-form div {
    margin-bottom: 1rem;
}

.bifs-form label {
    display: block;
    margin-bottom: 0.3rem;
    font-weight: bold;
}

.bifs-form select,
.bifs-form input[type="text"] {
    width: 100%;
    padding: 0.5rem;
    font-size: 1rem;
    border: 1px solid #ccc;
    border-radius: 0.2rem;
}

.bifs-form select:focus,
.bifs-form input[type="text"]:focus {
    outline: 0.2rem solid #005566;
    border-color: #005566;
}

.bifs-search-button {
    padding: 0.5rem 1.5rem;
    background: #005566;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 0.2rem;
    margin-top: 0.5rem;
}

.bifs-search-button:hover,
.bifs-search-button:focus {
    background: #003d4a;
    outline: 0.2rem solid #003d4a;
}

.bifs-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.bifs-table th,
.bifs-table td {
    border: 1px solid #ccc;
    padding: 0.5rem;
    text-align: left;
}

.bifs-table th {
    background: #e0e0e0;
    font-weight: bold;
}

.bifs-print-export {
    padding: 0.75rem 1.5rem;
    background: #005566;
    color: white;
    border: none;
    cursor: pointer;
    font-size: 1rem;
    border-radius: 0.2rem;
    margin-top: 0.5rem;
}

.bifs-print-export:hover,
.bifs-print-export:focus {
    background: #003d4a;
    outline: 0.2rem solid #003d4a;
}

#bifs-ifsc-no-results {
    color: #d32f2f;
    font-weight: bold;
    margin: 1rem 0;
}