:root{--ct-green:#094a28;--ct-deep:#052f1c;--ct-cream:#f4efe2;--ct-line:#d9ded9;--ct-muted:#64716a;--ct-gold:#a07a2f;--ct-ink:#17211d}
.from-boards{border:1px solid #cdd8d1;border-radius:16px;background:linear-gradient(180deg,#f7faf8,#fff);overflow:hidden;margin:22px 0}.from-boards-head{padding:16px 18px;background:#073b29;color:#fff;display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.from-boards-head b{font-family:Georgia,serif;font-size:1.25rem}.from-boards-head span{font-size:.74rem;text-transform:uppercase;letter-spacing:.12em;font-weight:900;opacity:.82}.board-list{display:grid;gap:0}.board-card{padding:17px 18px;border-top:1px solid var(--ct-line)}.board-card:first-child{border-top:0}.board-meta{display:flex;gap:8px;align-items:center;flex-wrap:wrap;color:var(--ct-muted);font-size:.76rem;font-weight:800;text-transform:uppercase;letter-spacing:.04em}.board-meta .board-user{color:var(--ct-green)}.board-quote{font-family:Georgia,serif;font-size:1.12rem;line-height:1.52;margin:9px 0 8px;color:#23342c}.board-context{margin:0 0 9px;color:#4f5c56;font-size:.88rem;line-height:1.55}.board-link{display:inline-block;text-decoration:none;font-weight:900;color:var(--ct-green);font-size:.86rem}.board-link:hover{text-decoration:underline}.board-counts{display:inline-flex;gap:6px;margin-left:auto}.board-count{background:#edf4ef;border:1px solid #d5e2da;color:#315943;padding:4px 7px;border-radius:999px;font-size:.7rem}.coacht-era-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.era-thread{border:1px solid var(--ct-line);border-radius:14px;background:#fff;padding:18px}.era-thread h3{font-family:Georgia,serif;color:var(--ct-green);margin:5px 0 8px}.era-thread p{line-height:1.58;margin:.45rem 0}.era-year{font-weight:950;letter-spacing:.14em;text-transform:uppercase;font-size:.7rem;color:var(--ct-gold)}.source-status{display:inline-block;margin-top:8px;padding:5px 8px;border-radius:999px;background:#eef6f1;color:#28563f;font-size:.7rem;font-weight:900;text-transform:uppercase;letter-spacing:.06em}.source-status.retro{background:#fff4d7;color:#745619}.coacht-method{border-left:4px solid var(--ct-gold);background:#fff8e6;border-radius:10px;padding:15px 16px;line-height:1.6}.board-empty{padding:16px 18px;color:var(--ct-muted);font-size:.9rem;line-height:1.6}.board-era-link{display:inline-block;margin-top:4px;font-weight:900;color:var(--ct-green)}
@media(max-width:760px){.coacht-era-grid{grid-template-columns:1fr}.board-counts{margin-left:0;width:100%}}

.thread-audit-wrap{overflow-x:auto;margin:14px 0 4px}.thread-audit{width:100%;border-collapse:collapse;font-size:.84rem;background:#fff}.thread-audit th,.thread-audit td{padding:10px 11px;border-bottom:1px solid var(--ct-line);text-align:left;vertical-align:top}.thread-audit th{background:#eef4f0;color:#244c38;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em}.thread-audit .verified{font-weight:900;color:#155c38}.thread-audit .open{font-weight:900;color:#7b611f}.thread-audit .retro{font-weight:900;color:#785815}.thread-audit a{font-weight:900;color:var(--ct-green);text-decoration:none}.thread-audit a:hover{text-decoration:underline}

/* preservation archaeology expansion */
.preserve-tabs{display:flex;gap:8px;flex-wrap:wrap;margin:0 0 18px}.preserve-tabs a{border:1px solid #cdd8d1;background:#fff;border-radius:999px;padding:8px 12px;text-decoration:none;font-weight:900;color:var(--ct-green);font-size:.78rem}.preserve-tabs a:hover{background:#edf4ef}.evidence-card{border:1px solid var(--ct-line);border-radius:14px;padding:16px;background:#fff}.evidence-card h3{font-family:Georgia,serif;color:var(--ct-green);margin:4px 0 7px}.evidence-meta{font-size:.74rem;text-transform:uppercase;letter-spacing:.06em;color:var(--ct-muted);font-weight:900}.evidence-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.sport-filter{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.sport-filter select,.sport-filter input{border:1px solid #cdd8d1;border-radius:10px;padding:10px 12px;background:#fff;min-width:180px}.eco-type{font-size:.7rem;font-weight:900;letter-spacing:.08em;text-transform:uppercase;color:var(--ct-gold)}@media(max-width:760px){.evidence-grid{grid-template-columns:1fr}}