/* Line 17374: the community problem board (resources/views/dashboard/roundtable/problem-board.blade.php). Builds on
   roundtable-live.css (the .rtl-* tokens: cards are a light surface with their own dark text); 375 px first. */
.pb-shell .rtl-head__meta { margin-top: 6px; }
.pb-status { margin: 0 0 12px; padding: 10px 12px; border-radius: 12px; border: 1px solid var(--rtl-border); font-size: .92rem; }
.pb-grid { display: grid; gap: 16px; grid-template-columns: minmax(0, 1fr); }
.pb-main { min-width: 0; }
.pb-side { min-width: 0; }
.pb-side .rtl-card:first-child { margin-top: 0; }
.pb-gap { margin-top: 20px; }
.pb-card { position: relative; border: 1px solid var(--rtl-border); border-radius: var(--ns-radius, 16px); background: var(--rtl-card); color: var(--rtl-card-text);
    padding: 14px 16px; margin: 0 0 12px; }
.pb-card--top { border: 2px solid var(--rtl-accent); box-shadow: 0 4px 18px rgba(200, 150, 46, .18); }
.pb-card--held { opacity: .72; }
.pb-card__head { display: grid; grid-template-columns: auto minmax(0, 1fr) auto; gap: 10px; align-items: start; }
.pb-rank { display: inline-grid; place-items: center; width: 28px; height: 28px; border-radius: 50%; border: 1px solid var(--rtl-border); font-weight: 700; font-size: .9rem; }
.pb-title { margin: 0; font-size: 1.05rem; line-height: 1.35; overflow-wrap: anywhere; }
.pb-score { font-weight: 700; font-size: 1.25rem; line-height: 1; white-space: nowrap; }
.pb-score small { font-weight: 500; font-size: .75rem; color: var(--rtl-card-muted); }
.pb-badge { display: inline-block; margin: 8px 0 0; padding: 1px 10px; border-radius: 999px; background: var(--rtl-accent); color: var(--ns-on-accent, #111); font-size: .78rem; font-weight: 700; }
.pb-badge--held { background: #e7e9ec; color: #3d4450; }
.pb-why, .pb-good { margin: 8px 0 0; font-size: .93rem; line-height: 1.45; overflow-wrap: anywhere; }
.pb-good { color: var(--rtl-card-muted); }
.pb-fields { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; margin: 10px 0 0; font-size: .82rem; }
.pb-by { color: var(--rtl-card-muted); }
.pb-math { margin-top: 10px; }
.pb-math summary, .pb-report summary, .pb-rules summary { cursor: pointer; font-weight: 600; font-size: .9rem; min-height: 32px; }
.pb-parts { list-style: none; margin: 6px 0 0; padding: 0; display: grid; gap: 4px; }
.pb-parts li { display: grid; grid-template-columns: minmax(0, 1fr) auto; gap: 0 10px; padding: 6px 8px; border-radius: 8px; background: rgba(128, 128, 128, .08); font-size: .85rem; }
.pb-part__label { font-weight: 600; }
.pb-part__pts { font-weight: 700; text-align: right; color: #2e7d32; }
.pb-part--minus .pb-part__pts { color: #b42318; }
.pb-part__why { grid-column: 1 / -1; color: var(--rtl-card-muted); overflow-wrap: anywhere; }
.pb-actions { margin: 10px 0 0; }
.pb-actions form { margin: 0; }
.pb-note { font-size: .85rem; color: var(--rtl-card-muted); }
.pb-report__form { display: flex; flex-wrap: wrap; gap: 0 4px; }
.pb-rules ol { margin: 8px 0 0; padding-left: 20px; display: grid; gap: 6px; font-size: .88rem; line-height: 1.4; }
.pb-shell textarea { font: inherit; padding: 9px 10px; border: 1px solid var(--rtl-border); border-radius: 10px; background: #fff; color: var(--rtl-card-text); width: 100%; resize: vertical; }
.pb-mine { list-style: none; margin: 0 0 10px; padding: 0; display: grid; gap: 6px; }
.pb-mine li { padding: 8px 10px; border: 1px solid var(--rtl-border); border-radius: 10px; overflow-wrap: anywhere; }
.pb-mine li span { display: block; font-size: .82rem; color: var(--rtl-card-muted); }
.pb-mine form { margin: 0; }
@media (min-width: 960px) {
    .pb-grid { grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr); align-items: start; }
    .pb-side { position: sticky; top: 16px; }
}
/* checkboxes inside .rtl-field keep their own size (the field rule sizes text inputs) */
.pb-shell .rtl-field input[type=checkbox] { width: auto; min-height: 0; padding: 0; margin: 3px 0 0; accent-color: var(--rtl-accent); }
.pb-shell .rtl-pick { color: inherit; }
.pb-result { margin-top: 10px; padding: 10px; border: 1px solid var(--rtl-border); border-radius: 10px; }
.pb-result p { margin: 5px 0; }
.pb-judge { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pb-judge input { min-height: 44px; flex: 1 1 180px; }
/* Line 17806: the request's quorum (three contributors from three different owners) */
.pb-quorum { margin: 10px 0 0; padding: 10px 12px; border: 1px dashed var(--rtl-border); border-radius: 12px; }
.pb-quorum--met { border-style: solid; border-color: var(--rtl-accent); }
.pb-quorum__line { margin: 0; display: flex; flex-wrap: wrap; align-items: center; gap: 4px 8px; font-size: .9rem; }
.pb-quorum__line span:last-child { flex-basis: 100%; color: var(--rtl-card-muted); font-size: .84rem; }
.pb-quorum__dots { display: inline-flex; gap: 4px; }
.pb-dot { flex: 0 0 12px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--rtl-accent); }
.pb-dot--on { background: var(--rtl-accent); }
.pb-contribs { list-style: none; margin: 8px 0 0; padding: 0; display: grid; gap: 6px; }
.pb-contrib { padding: 6px 10px; border: 1px solid var(--rtl-border); border-radius: 10px; overflow-wrap: anywhere; font-size: .88rem; }
.pb-contrib span { color: var(--rtl-card-muted); }
.pb-contrib--paused, .pb-contrib--withdrawn { opacity: .7; }
.pb-contrib__mine { display: block; font-size: .8rem; }
.pb-contrib form { display: inline; margin: 0 8px 0 0; }
.pb-join { margin: 8px 0 0; }
.pb-shell .pb-join input[type=number] { width: 100%; }