/* New Admin-only Match Challenge panel: scoped to mc-* classes. */
.mc-panel{margin-top:16px;display:grid;gap:14px}
.mc-panel h4{margin:8px 0 0;font-size:1rem}
.mc-form{display:grid;gap:12px}
.mc-field{display:grid;gap:6px;font-size:.86rem;font-weight:600;min-width:0}
.mc-field input{width:100%;min-width:0}
.mc-list-row,.mc-entry{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 0;border-bottom:1px solid rgba(160,189,219,.18)}
.mc-list-row>div,.mc-entry>div:first-child{min-width:0;display:grid;gap:5px}
.mc-list-row small,.mc-entry small{display:block;font-size:.74rem;opacity:.68;overflow-wrap:anywhere}
.mc-list-row .btn{flex-shrink:0}
.mc-meta{display:flex;gap:7px;flex-wrap:wrap}
.mc-meta>span{border:1px solid #3d5675;border-radius:20px;padding:5px 10px;font-size:.75rem}
.mc-score{display:grid;gap:3px;text-align:right;font-weight:700;white-space:nowrap}
.mc-result-form{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.mc-result-form button{grid-column:1/-1}
.mc-winner{border:1px solid #5f83ab;border-radius:16px;background:#12263f;padding:15px;display:grid;gap:10px}
.mc-winner>span{font-size:.85rem}
@media(max-width:380px){.mc-list-row{align-items:flex-start;flex-direction:column}.mc-list-row .btn{width:auto}}
/* v2: per-challenge attendance setting (unchecked = no presence requirement) */
.mc-presence-option{display:flex;align-items:flex-start;gap:12px;padding:13px;border:1px solid rgba(160,189,219,.22);border-radius:11px;background:rgba(160,189,219,.065);cursor:pointer}
.mc-presence-option input[type="checkbox"]{width:20px;height:20px;flex:0 0 20px;margin:2px 0 0;accent-color:#a0bddb}
.mc-presence-option span{display:grid;gap:4px;font-size:.84rem;line-height:1.4}
.mc-presence-option small,.mc-presence-hint{font-size:.75rem;opacity:.78;font-weight:400;line-height:1.45}
/* v2 question and reward-expiry fields */
.mc-select,.mc-textarea{font:inherit;width:100%;min-width:0}
.mc-textarea{resize:vertical;min-height:92px;padding:12px}
.mc-field small{font-size:.74rem;font-weight:400;opacity:.72;line-height:1.5}
.mc-prompt{padding:12px;border-radius:11px;background:rgba(160,189,219,.10);border:1px solid rgba(160,189,219,.2);font-weight:650;line-height:1.5}
.mc-score.mc-answer{max-width:42%;overflow-wrap:anywhere;white-space:normal;text-align:right}