.mobile-menu-toggle,.history-mobile{display:none}
.answer-option.answer-correct{border:2px solid #278447!important;box-shadow:0 0 0 1px #278447;background:#f1faf3!important}
.answer-option.answer-wrong{border:2px solid #c03939!important;box-shadow:0 0 0 1px #c03939;background:#fff3f3!important}
.answer-option:has(.answer-feedback){flex-wrap:wrap}.answer-feedback{flex-basis:100%;font-weight:700;color:#278447}.answer-wrong .answer-feedback{color:#b32b2b}
.match-select,.match-picker-choice,.match-picker-cancel{font:inherit;min-height:48px;padding:12px;border:1px solid #bacbd0;border-radius:9px;background:white;color:#12283d;cursor:pointer;width:100%;text-align:left}
.match-picker{width:min(460px,calc(100% - 28px));max-height:80vh;border:1px solid #bacbd0;border-radius:16px;padding:20px;color:#12283d;overflow-y:auto}.match-picker::backdrop{background:#12283d99}.match-picker h2{margin-top:0;font-size:21px}.match-picker p{line-height:1.5}.match-picker-choice{margin-bottom:10px}.match-picker-choice:disabled{opacity:.5;cursor:default}.match-picker-cancel{background:#edf7f7;text-align:center}.match-select:focus-visible,.match-picker button:focus-visible{outline:3px solid #168c8b;outline-offset:2px}
@media(max-width:760px){
.site-header{height:auto!important;min-height:68px}.site-header .header-inner{position:relative;flex-wrap:wrap;min-height:68px;height:auto!important;gap:10px;padding:10px 0}.site-header .brand img{width:150px;max-height:45px}.site-header .brand strong,.site-header .brand span{display:none}.mobile-menu-toggle{display:block;font:inherit;font-weight:700;min-height:44px;padding:8px 12px;background:#fff;border:1px solid #cbd9de;border-radius:8px;color:#168c8b}.site-header nav{display:none!important;width:100%;height:auto!important;flex-direction:column;align-items:stretch;gap:0}.site-header nav.mobile-open{display:flex!important}.site-header nav a{padding:14px 12px;border-bottom:1px solid #e5e9ed;min-height:48px}.site-header nav a.active{background:#edf8f7}
.summary-card{width:calc(100% - 28px);padding:26px 18px;margin:26px auto}.summary-actions{flex-direction:column;align-items:stretch;gap:12px}.summary-actions a,.summary-actions button{width:100%;min-height:48px;display:flex;align-items:center;justify-content:center;padding:14px;text-align:center}.perf-result-breakdown{margin:20px 14px;padding:18px}.perf-breakdown-tabs button{flex:1 1 100%;min-height:44px}
.history-desktop,.chart-desktop-only{display:none!important}.history-mobile{display:inline}.perf-chart{height:155px;gap:8px;overflow:visible}.perf-chart-col{min-width:0;font-size:11px}.perf-chart-col small{white-space:normal;text-align:center;font-size:10px}.chart-detail{font-size:12px;line-height:1.5;color:#60778b}.perf-table-wrap{overflow:visible}.perf-table,.perf-table tbody,.perf-table tr,.perf-table td{display:block;width:100%}.perf-table thead{display:none}.perf-table tr{padding:10px 0;border-bottom:1px solid #dce6ec}.perf-table td{border:0;padding:7px 0;white-space:normal!important;overflow-wrap:anywhere;display:grid;grid-template-columns:115px minmax(0,1fr);gap:12px}.perf-table td:before{content:attr(data-label);font-weight:700;color:#60778b}.perf-table a{margin-bottom:8px}.perf-metrics strong{font-size:22px}.perf-heading{flex-wrap:wrap}
.mobile-match-card{padding:16px!important}.mobile-section-label{font-size:12px!important}.drop-zone{min-height:0!important;padding:10px!important}.mobile-matching [hidden]{display:none!important}
}

/* Shared desktop and mobile navigation dropdown. */
.site-header{position:relative;z-index:50}
.site-header .header-inner{position:relative}
.site-header .mobile-menu-toggle{display:block;margin-left:auto;font:inherit;font-weight:700;min-height:44px;padding:10px 16px;border:1px solid #cbd9de;border-radius:9px;background:#fff;color:#168c8b;cursor:pointer}
.site-header .mobile-menu-toggle:hover,.site-header .mobile-menu-toggle[aria-expanded="true"]{background:#edf8f7}
.site-header #learnerNav{display:none!important;position:absolute;top:calc(100% + 8px);right:0;width:240px;height:auto!important;flex-direction:column;align-items:stretch;gap:0;padding:8px;background:#fff;border:1px solid #dce6ec;border-radius:12px;box-shadow:0 12px 32px #12283d24;z-index:60}
.site-header #learnerNav.mobile-open{display:flex!important}
.site-header #learnerNav a{padding:12px 14px;border:0;border-radius:7px;min-height:44px}
.site-header #learnerNav a:hover,.site-header #learnerNav a.active{background:#edf8f7;color:#087b7e}
.site-header .mobile-menu-toggle:focus-visible,.site-header #learnerNav a:focus-visible{outline:2px solid #168c8b;outline-offset:2px}
@media(max-width:760px){.site-header #learnerNav{top:100%;width:min(280px,100%)} }

.header-shortcuts{display:flex;align-items:center;gap:12px;margin-left:auto}
.site-header .header-shortcuts .mobile-menu-toggle{margin-left:0}
.header-dashboard{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 14px;border:1px solid #cbd9de;border-radius:9px;text-decoration:none;font-weight:700;color:#168c8b;background:#fff}
.header-dashboard:hover,.header-dashboard.active{background:#edf8f7;border-color:#168c8b}
.header-dashboard:focus-visible{outline:2px solid #168c8b;outline-offset:2px}
@media(max-width:760px){.header-shortcuts{gap:6px}.header-dashboard{font-size:13px;padding:9px 8px}.site-header .header-shortcuts .mobile-menu-toggle{font-size:13px;padding:9px 8px}.site-header .brand img{width:125px}.site-header .header-inner{gap:6px}}
@media(max-width:340px){.site-header .brand img{width:100px}}