.umb-app {
    --umb-primary: #203864;
    --umb-primary-light: #2e4d86;
    --umb-border: #d9dee5;
    --umb-bg-alt: #f4f6f9;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Arial, sans-serif;
    color: #24303d;
    max-width: 1200px;
    margin: 0 auto;
}

.umb-intro p {
    font-size: 1rem;
    line-height: 1.5;
    margin: 0 0 1.2rem;
}

.umb-filters {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.9rem;
    background: var(--umb-bg-alt);
    border: 1px solid var(--umb-border);
    border-radius: 10px;
    padding: 1rem 1.2rem;
    margin-bottom: 1rem;
}

.umb-field {
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
}

.umb-field label {
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--umb-primary);
    text-transform: uppercase;
    letter-spacing: 0.02em;
}

.umb-field input[type="text"],
.umb-field select {
    padding: 0.5rem 0.6rem;
    border: 1px solid var(--umb-border);
    border-radius: 6px;
    font-size: 0.92rem;
    background: #fff;
}

.umb-field-btn {
    flex-direction: row;
    align-items: flex-end;
    gap: 0.6rem;
}

.umb-filters button {
    cursor: pointer;
    border: none;
    border-radius: 6px;
    padding: 0.55rem 1.1rem;
    font-size: 0.92rem;
    font-weight: 600;
}

#umb-search {
    background: var(--umb-primary);
    color: #fff;
}
#umb-search:hover { background: var(--umb-primary-light); }

.umb-reset {
    background: #fff;
    color: var(--umb-primary);
    border: 1px solid var(--umb-primary) !important;
}
.umb-reset:hover { background: var(--umb-bg-alt); }

.umb-meta {
    display: flex;
    justify-content: space-between;
    font-size: 0.85rem;
    color: #566373;
    margin: 0.3rem 0.2rem 0.6rem;
}

.umb-scroll-hint {
    font-size: 0.8rem;
    color: #6b7785;
    margin: 0 0.2rem 0.4rem;
}

.umb-scroll-top {
    overflow-x: scroll;
    overflow-y: hidden;
    height: 18px;
    margin-bottom: 4px;
    border-radius: 6px;
}
.umb-scroll-top-inner {
    height: 1px;
}

.umb-table-wrap {
    overflow-x: scroll;
    overflow-y: hidden;
    border: 1px solid var(--umb-border);
    border-radius: 10px;
}

/* scrollbar sempre visibile e ben marcata, sia sopra che sotto la tabella */
.umb-scroll-top::-webkit-scrollbar,
.umb-table-wrap::-webkit-scrollbar {
    height: 14px;
}
.umb-scroll-top::-webkit-scrollbar-track,
.umb-table-wrap::-webkit-scrollbar-track {
    background: var(--umb-bg-alt);
    border-radius: 7px;
}
.umb-scroll-top::-webkit-scrollbar-thumb,
.umb-table-wrap::-webkit-scrollbar-thumb {
    background: var(--umb-primary);
    border-radius: 7px;
    border: 3px solid var(--umb-bg-alt);
}
.umb-scroll-top::-webkit-scrollbar-thumb:hover,
.umb-table-wrap::-webkit-scrollbar-thumb:hover {
    background: var(--umb-primary-light);
}
.umb-scroll-top, .umb-table-wrap {
    scrollbar-width: auto;
    scrollbar-color: var(--umb-primary) var(--umb-bg-alt);
}

.umb-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.88rem;
    min-width: 900px;
}

.umb-table thead th {
    background: var(--umb-primary);
    color: #fff;
    text-align: left;
    padding: 0.65rem 0.7rem;
    cursor: pointer;
    white-space: nowrap;
    user-select: none;
}
.umb-table thead th:hover { background: var(--umb-primary-light); }
.umb-table thead th.umb-sorted::after { content: " \25BE"; }
.umb-table thead th.umb-sorted-desc::after { content: " \25B4"; }

.umb-table td {
    padding: 0.55rem 0.7rem;
    border-bottom: 1px solid var(--umb-border);
    vertical-align: top;
}

.umb-table tbody tr {
    cursor: pointer;
}
.umb-table tbody tr:nth-child(even) { background: #fafbfc; }
.umb-table tbody tr:hover { background: #eef2f8; }

.umb-num { text-align: right; }

.umb-badge {
    display: inline-block;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    font-size: 0.76rem;
    font-weight: 600;
}
.umb-badge-si { background: #fde7d0; color: #8a4a00; }
.umb-badge-no { background: #e6eef0; color: #5a6b70; }
.umb-badge-esito { background: #dbe6f5; color: var(--umb-primary); }
.umb-badge-assegnato { background: #dcf3e2; color: #1e7a3d; }
.umb-badge-nontrova { background: #f2e4e4; color: #8a3b3b; }
.umb-badge-annullata { background: #fde3cf; color: #99461a; }
.umb-badge-pubblicato { background: #dbe6f5; color: var(--umb-primary); }
.umb-badge-domanda { background: #e6eef0; color: #5a6b70; }

.umb-chip {
    display: inline-block;
    padding: 0.12rem 0.5rem;
    margin: 0.1rem 0.25rem 0.1rem 0;
    border-radius: 6px;
    background: var(--umb-bg-alt);
    border: 1px solid var(--umb-border);
    color: var(--umb-primary);
    font-size: 0.78rem;
    font-weight: 600;
    white-space: nowrap;
}

.umb-esito-scuola {
    display: inline-block;
    padding: 0.12rem 0.5rem;
    border-radius: 6px;
    background: #dcf3e2;
    color: #1e7a3d;
    font-weight: 600;
    font-size: 0.86rem;
    line-height: 1.3;
}

.umb-loading, .umb-empty {
    text-align: center;
    padding: 1.4rem;
    color: #6b7785;
}

.umb-detail-overlay {
    position: fixed;
    inset: 0;
    background: rgba(20, 26, 33, 0.55);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9999;
    padding: 1rem;
}

.umb-detail-box {
    background: #fff;
    border-radius: 10px;
    max-width: 560px;
    width: 100%;
    max-height: 80vh;
    overflow-y: auto;
    padding: 1.4rem 1.6rem;
    position: relative;
    box-shadow: 0 10px 40px rgba(0,0,0,0.25);
}

.umb-detail-close {
    position: absolute;
    top: 0.6rem;
    right: 0.8rem;
    background: none;
    border: none;
    font-size: 1.6rem;
    line-height: 1;
    cursor: pointer;
    color: #566373;
}

.umb-detail-content h4 {
    margin: 0 0 0.3rem;
    color: var(--umb-primary);
}

.umb-detail-esito {
    margin: 0 0 0.9rem;
}

.umb-detail-content dl {
    display: grid;
    grid-template-columns: 40% 60%;
    gap: 0.35rem 0.6rem;
    font-size: 0.9rem;
    margin: 0;
}
.umb-detail-content dt { font-weight: 600; color: #45525f; }
.umb-detail-content dd { margin: 0; }

.umb-detail-subhead {
    margin: 1.1rem 0 0.3rem;
    font-size: 0.95rem;
    color: var(--umb-primary);
    border-top: 1px solid var(--umb-border);
    padding-top: 0.9rem;
}
.umb-detail-note {
    margin: 0 0 0.5rem;
    font-size: 0.78rem;
    color: #6b7785;
    font-style: italic;
}
.umb-detail-subtable {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.82rem;
}
.umb-detail-subtable th {
    text-align: left;
    background: var(--umb-bg-alt);
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid var(--umb-border);
    color: #45525f;
}
.umb-detail-subtable td {
    padding: 0.4rem 0.5rem;
    border-bottom: 1px solid var(--umb-border);
    vertical-align: top;
}

.umb-disclaimer {
    margin-top: 1.8rem;
    padding: 1rem 1.2rem;
    border: 1px solid var(--umb-border);
    border-radius: 10px;
    background: var(--umb-bg-alt);
    font-size: 0.85rem;
    color: #4a5563;
}
.umb-disclaimer h3 {
    margin: 0 0 0.5rem;
    font-size: 0.95rem;
    color: var(--umb-primary);
}
.umb-disclaimer p { margin: 0 0 0.5rem; }
.umb-disclaimer p:last-child { margin-bottom: 0; }

@media (max-width: 640px) {
    .umb-field-btn { flex-direction: row; }
    .umb-table { min-width: 720px; }
}