.sfr-section {
    margin: 1.5rem 0;
    padding: 1rem;
    border: 1px solid #d6dde8;
    border-radius: 12px;
    background: linear-gradient(180deg, #ffffff, #f7faff);
}

.sfr-header h2 {
    margin: 0;
    color: #0b2b47;
}

.sfr-header p {
    margin-top: .35rem;
    color: #4b5f75;
}

.sfr-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
    gap: .6rem;
    margin: 1rem 0;
}

.sfr-filters input,
.sfr-filters select,
.sfr-filters button {
    border: 1px solid #bcc9d9;
    border-radius: 8px;
    padding: .55rem .65rem;
}

.sfr-filters button {
    background: #0b5ea6;
    color: #fff;
    border-color: #0b5ea6;
    font-weight: 600;
}

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

.sfr-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 680px;
}

.sfr-table th,
.sfr-table td {
    text-align: left;
    border-bottom: 1px solid #e0e8f2;
    padding: .6rem;
    vertical-align: top;
}

.sfr-table th {
    color: #1f3d5a;
    font-size: .88rem;
}

.sfr-status {
    display: inline-block;
    background: #e6f2ff;
    color: #0b5ea6;
    border-radius: 999px;
    padding: .1rem .5rem;
    font-size: .8rem;
}

.sfr-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: .8rem;
}

.sfr-card {
    border: 1px solid #dbe5f1;
    border-radius: 10px;
    padding: .8rem;
    background: #fff;
}

.sfr-card h3 {
    margin-top: 0;
}

.sfr-card-empty {
    color: #6e7c8e;
}

.sfr-pagination {
    margin-top: 1rem;
    display: flex;
    flex-wrap: wrap;
    gap: .35rem;
}

.sfr-pagination a {
    border: 1px solid #c4d2e3;
    border-radius: 6px;
    padding: .25rem .5rem;
    text-decoration: none;
}

.sfr-pagination .is-current {
    background: #0b5ea6;
    color: #fff;
    border-color: #0b5ea6;
}

.sfr-detail-grid {
    display: grid;
    gap: .6rem;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    margin-bottom: 1rem;
}

.sfr-timeline,
.sfr-event-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: grid;
    gap: .65rem;
}

.sfr-timeline li,
.sfr-event-list li {
    border-left: 3px solid #7ea8cf;
    padding: .3rem .65rem;
    background: #fff;
}

.sfr-timeline-date {
    font-size: .8rem;
    color: #4f6480;
    display: inline-block;
    margin-bottom: .2rem;
}

@media (max-width: 720px) {
    .sfr-section {
        padding: .75rem;
    }

    .sfr-table {
        min-width: 560px;
    }
}