/* Shared group-card headers for /result and /lucky index */

.lotto-group-card-title {
    position: relative;
    width: 100%;
    padding: 0.4375rem 0.875rem;
    text-align: center;
    font-size: 1.125rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: 0.02em;
    color: #991b1b;
    background: linear-gradient(180deg, #fffef7 0%, #fef9c3 14%, #fde68a 48%, #fbbf24 100%);
    border: 1px solid rgba(251, 191, 36, 0.72);
    border-bottom: none;
    border-radius: 0.75rem 0.75rem 0 0;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.92),
        0 2px 6px rgba(245, 158, 11, 0.16);
    text-shadow: 0 1px 0 rgba(255, 255, 255, 0.65);
    overflow: hidden;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
}

.lotto-group-card-title::before {
    content: "";
    position: absolute;
    inset: 0;
    background: linear-gradient(
        105deg,
        transparent 0%,
        rgba(255, 255, 255, 0.22) 42%,
        rgba(255, 255, 255, 0.45) 50%,
        rgba(255, 255, 255, 0.18) 58%,
        transparent 100%
    );
    pointer-events: none;
}

.lotto-group-card-title::after {
    content: "";
    position: absolute;
    left: 12%;
    right: 12%;
    top: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.95), transparent);
    pointer-events: none;
}

.lotto-group-card-title__text {
    position: relative;
    z-index: 1;
    display: block;
}

/* ต่อเหลือง–แดงให้ชิด ไม่เห็นช่องขาว */
.lotto-group-card-title + .lotto-group-card-columns-head,
.flex:has(.lotto-group-card-title) + .lotto-group-card-columns-head,
.flex:has(.lotto-group-card-title) + table {
    margin-top: 0;
}

.flex:has(.lotto-group-card-title) + table .lotto-group-card-columns-head th {
    border-top: none;
}

.lotto-group-card-columns-head {
    background: linear-gradient(180deg, #c41230 0%, #b1001a 52%, #950016 100%);
    color: #ffffff;
    font-size: 0.9375rem;
    font-weight: 700;
    line-height: 1.3;
    border-top: none;
    margin-top: 0;
    -webkit-print-color-adjust: exact;
    print-color-adjust: exact;
}

div.lotto-group-card-columns-head {
    display: flex;
    align-items: center;
}

tr.lotto-group-card-columns-head {
    display: table-row;
}

tr.lotto-group-card-columns-head th {
    padding: 0.375rem 0.5rem;
    font-weight: 700;
    text-align: left;
    vertical-align: middle;
}

tr.lotto-group-card-columns-head th.lotto-result-zone-head {
    text-align: center;
}

.lotto-group-card-columns-head th {
    font-weight: 700;
}

tr.lotto-group-card-columns-head th.lotto-group-card-columns-head__market {
    text-align: left;
}

.lotto-group-card-columns-head__market {
    min-width: 0;
    flex: 1 1 auto;
    padding: 0.375rem 0.5rem;
    text-align: left;
}

.lotto-group-card-columns-head__side {
    flex-shrink: 0;
    text-align: right;
    padding: 0.375rem 0.5rem;
}

.lotto-group-card-columns-head__side--wide {
    max-width: 58%;
}

@media (min-width: 640px) {
    .lotto-group-card-title {
        font-size: 1.25rem;
        padding: 0.45rem 1.125rem;
    }

    .lotto-group-card-columns-head {
        font-size: 1rem;
    }

    .lotto-group-card-columns-head__market,
    .lotto-group-card-columns-head__side {
        padding: 0.4375rem 1rem;
    }
}