.learn{width:calc(100% - 48px);max-width:1100px;color:var(--wv-navy,#0a022d);margin:0 auto;padding:0 0 90px;line-height:1.65}.learn *{box-sizing:border-box}.learn h1,.learn h2,.learn h3{color:var(--wv-navy,#0a022d);letter-spacing:-.035em;line-height:1.22}.learn h1{max-width:820px;margin:14px 0 22px;font-size:clamp(32px,5vw,52px);font-weight:600}.learn h2{margin:0 0 16px;font-size:25px}.learn h3{font-size:20px}.learn p{margin:0 0 18px}.learn a{color:#125a99;text-underline-offset:4px}.learn button,.learn input,.learn textarea,.learn select{font:inherit}.learn button{cursor:pointer}.learn button:disabled{cursor:default;opacity:.55}.learn :is(a,button,input,textarea,select):focus-visible{outline-offset:4px;outline:3px solid #288be8}.learn .learning-nav{border-bottom:1px solid #dce1e8;gap:26px;margin:0 0 38px;padding-top:12px;display:flex}.learn .learning-nav a{color:#525c68;padding:13px 0;font-size:14px;font-weight:500;text-decoration:none}.learn .learning-nav a[aria-current=page]{color:#125a99;border-bottom:3px solid #125a99}.learn .eyebrow{letter-spacing:.13em;text-transform:uppercase;color:#125a99;font-size:11px;font-weight:600;display:block}.learn .intro{color:#525c68;max-width:650px;font-size:17px;line-height:1.8}.learn .actions{flex-wrap:wrap;align-items:center;gap:12px;margin:24px 0;display:flex}.learn .action{color:#0a022d;background:#fedb00;border:1px solid #0000;border-radius:6px;justify-content:center;align-items:center;gap:12px;min-height:48px;padding:12px 20px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.learn .action.secondary{color:#125a99;background:#fff;border-color:#bdcad8}.learn .action.quiet{color:#125a99;background:#edf6ff}.learn .action.danger{color:#913b21;background:#fff4ee}.learn .text-button{color:#125a99;text-underline-offset:4px;background:0 0;border:0;padding:10px 0;text-decoration:underline}.learn .library{grid-template-columns:repeat(2,minmax(0,1fr));gap:20px;margin-top:36px;display:grid}.learn .set-card{background:#fff;border:1px solid #dce1e8;border-top:4px solid #288be8;border-radius:8px;flex-direction:column;align-items:flex-start;min-width:0;padding:28px;display:flex}.learn .set-card h2{margin-top:14px;font-size:23px}.learn .set-card p{color:#525c68;font-size:14px}.learn .set-card .actions{margin-top:auto;margin-bottom:0;padding-top:20px}.learn .empty{background:#f6f8fb;border:1px solid #e0e6ed;border-radius:8px;margin-top:32px;padding:36px}.learn .tag{color:#40586f;background:#edf6ff;border-radius:3px;padding:4px 8px;font-size:11px}.learn .muted{color:#525c68;font-size:13px}.learn .notice{background:#edf6ff;border-left:3px solid #288be8;margin:20px 0;padding:16px 20px}.learn .error{color:#86341f;overflow-wrap:anywhere;background:#fff4ee;border-left:3px solid #a52e22;margin:20px 0;padding:16px 20px}.learn .success{background:#f0f8f1;border-left:3px solid #246443;margin:20px 0;padding:16px 20px}.learn .breadcrumb{margin-bottom:18px;font-size:13px;display:inline-block}.learn .stats{border-block:1px solid #dce1e8;flex-wrap:wrap;gap:32px;margin:32px 0;padding:22px 0;display:flex}.learn .stats strong{font-size:32px;font-weight:500;line-height:1.3;display:block}.learn .stats span{color:#525c68;font-size:12px}.learn .skill-list{gap:0;max-width:800px;margin:24px 0;padding:0;list-style:none;display:grid}.learn .skill-list li{border-bottom:1px solid #e3e8ee;justify-content:space-between;gap:16px;padding:16px 0;display:flex}.learn .skill-list small{color:#525c68;display:block}.learn .study{max-width:800px;margin:0 auto}.learn .study-top{justify-content:space-between;align-items:center;gap:12px;margin:0 0 10px;font-size:13px;display:flex}.learn progress{accent-color:#288be8;border:0;width:100%;height:6px;margin-bottom:26px;display:block}.learn progress::-webkit-progress-bar{background:#e6edf4;border-radius:5px}.learn progress::-webkit-progress-value{background:#288be8;border-radius:5px}.learn .study-card{background:#fff;border:1px solid #cbd5df;border-top:5px solid #288be8;border-radius:8px;min-height:300px;padding:clamp(24px,5vw,48px);position:relative;box-shadow:0 12px 36px #0a022d06}.learn .study-card.flash{background:#fffef8;border-top-color:#fedb00;flex-direction:column;justify-content:center;min-height:360px;display:flex}.learn .prompt{margin:20px 0 28px;font-size:clamp(20px,3vw,27px);font-weight:500;line-height:1.65}.learn .answer{border-top:1px solid #dfdfd3;margin-top:10px;padding-top:24px;font-size:21px;line-height:1.7}.learn .ratings{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px 0;display:grid}.learn .rating{color:#0a022d;background:#fff;border:1px solid #cbd5df;border-radius:6px;min-height:76px;padding:12px 8px}.learn .rating span{color:#525c68;margin-top:4px;font-size:12px;display:block}.learn .rating:first-child{border-bottom:3px solid #b55a39}.learn .rating:nth-child(2){border-bottom:3px solid #c09d35}.learn .rating:nth-child(3){border-bottom:3px solid #288be8}.learn .rating:nth-child(4){border-bottom:3px solid #45856a}.learn .choices{border:0;gap:10px;min-width:0;margin:20px 0;padding:0;display:grid}.learn .choice{color:#0a022d;cursor:pointer;border:1px solid #cbd5df;border-radius:6px;align-items:center;gap:14px;padding:15px;line-height:1.6;display:flex}.learn .choice:has(input:checked){background:#edf6ff;border-color:#288be8}.learn .choice input{accent-color:#125a99;flex-shrink:0;width:18px;height:18px}.learn .answer-input{max-width:360px;margin-top:10px;display:block}.learn .reveal{width:100%;margin-top:22px}.learn .helper{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;margin-top:18px;display:flex}.learn label.field{color:#405063;margin:16px 0;font-size:13px;display:block}.learn label.field>span{margin-bottom:6px;display:block}.learn :is(input:not([type=radio]):not([type=checkbox]),textarea,select){color:#0a022d;background:#fff;border:1px solid #b8c5d3;border-radius:5px;width:100%;min-height:46px;padding:11px 13px;font-size:15px}.learn textarea{resize:vertical}.learn .form-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:0 24px;display:grid}.learn .editor-section{border-top:1px solid #dce1e8;margin-top:28px;padding:28px 0}.learn .editor-item{background:#f9fbfd;border:1px solid #cbd5df;border-radius:8px;margin:18px 0;padding:24px}.learn .editor-title{justify-content:space-between;align-items:center;gap:16px;display:flex}.learn .editor-title h3{margin:0}.learn .options-editor{gap:10px;display:grid}.learn .option-editor{align-items:center;gap:12px;display:flex}.learn .option-editor input[type=radio]{width:18px;height:18px}.learn .check{align-items:center;gap:10px;font-size:14px;line-height:1.5;display:flex}.learn .save-bar{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:10;background:#ffffffed;border-top:1px solid #cbd5df;justify-content:space-between;align-items:center;gap:16px;padding:16px 0;display:flex;position:sticky;bottom:0}.learn .preview{background:#fff;border-left:3px solid #fedb00;margin:16px 0;padding:14px 18px;font-size:15px}.learn .report-scroll{margin:28px 0;overflow-x:auto}.learn table{border-collapse:collapse;width:100%;min-width:680px;font-size:13px}.learn th,.learn td{text-align:left;vertical-align:top;border-bottom:1px solid #dce1e8;padding:14px}.learn th{background:#edf6ff;font-weight:500}.learn td:first-child{max-width:350px}@media (width<=600px){.learn{width:calc(100% - 32px);padding-bottom:50px}.learn .learning-nav{margin-bottom:28px}.learn .library,.learn .form-grid{grid-template-columns:1fr}.learn .set-card{padding:23px}.learn .ratings{grid-template-columns:repeat(2,minmax(0,1fr))}.learn .study-card{padding:24px 18px}.learn .study-card.flash{min-height:280px}.learn .editor-item{padding:18px 14px}.learn .stats{gap:24px}.learn .skill-list li{flex-direction:column;gap:5px}.learn .save-bar{align-items:flex-start}.learn .save-bar .muted{max-width:150px}.learn .editor-title{align-items:flex-start}}@media (prefers-reduced-motion:no-preference){.learn .study-card{animation:.2s ease-out learn-enter}@keyframes learn-enter{0%{opacity:.5;transform:translateY(5px)}to{opacity:1;transform:translateY(0)}}}.learning-focus{background:#f7f8fa;min-height:100dvh}.learn.learn-focus{width:calc(100% - 64px);max-width:900px;padding:32px 0 48px}.learn .flash-study{max-width:720px}.learn .flash-study .study-top{align-items:flex-start;gap:24px;margin:0 0 32px}.learn .flash-study .deck-title{letter-spacing:0;color:#58616d;overflow-wrap:anywhere;margin:0;font-size:14px;font-weight:500;line-height:1.5}.learn .flash-study .study-exit{color:#58616d;flex-shrink:0;align-items:center;gap:10px;min-height:40px;margin-top:-8px;padding:8px 0 8px 12px;font-size:13px;text-decoration:none;display:inline-flex}.learn .flash-study .study-exit span{font-size:23px;font-weight:300;line-height:1}.learn .flash-study .study-exit:hover{color:#0a022d}.learn .flash-study .review-count{color:#364052;text-align:right;font-variant-numeric:tabular-nums;margin:0 0 10px;font-size:12px}.learn .flash-study .review-count span{color:#6d7581}.learn .flash-study progress{accent-color:#697888;height:3px;margin-bottom:28px}.learn .flash-study progress::-webkit-progress-bar{background:#e7ebef}.learn .flash-study progress::-webkit-progress-value{background:#697888}.learn .flash-study .study-card.flash{min-height:350px;box-shadow:none;text-align:center;background:#fff;border:1px solid #e3e7ec;border-radius:12px;align-items:center;gap:0;padding:48px 56px}.learn .flash-study .card-topic{color:#687280;letter-spacing:0;margin-bottom:22px;font-size:12px;font-weight:400;line-height:1.6;display:block}.learn .flash-study .prompt{letter-spacing:-.02em;overflow-wrap:anywhere;width:100%;margin:0;font-size:clamp(24px,3vw,32px);font-weight:500;line-height:1.6}.learn .flash-study .answer{color:#25364b;border-top:1px solid #e8ebef;outline:none;width:100%;margin-top:30px;padding-top:28px;font-size:clamp(21px,2.5vw,27px);line-height:1.7}.learn .flash-study .answer p{margin:16px 0 0;font-size:14px;line-height:1.8}.learn .flash-study .review-controls{justify-content:center;align-items:flex-start;min-height:82px;margin-top:24px;display:flex}.learn .flash-study .reveal,.learn .flash-finished .action{color:#fff;background:#17243a;border:0;border-radius:8px;width:auto;min-width:220px;min-height:48px;margin:0;padding:13px 25px;font-size:14px;font-weight:500}.learn .flash-study .reveal:hover,.learn .flash-finished .action:hover{background:#263850}.learn .flash-study .ratings{grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;width:100%;margin:0}.learn .flash-study .rating{color:#263346;background:#edf0f4;border:1px solid #0000;border-radius:8px;min-height:70px;padding:12px 6px;font-size:14px;font-weight:500;line-height:1.5}.learn .flash-study .rating:hover:not(:disabled){background:#e4eaf0;border-color:#cbd5df}.learn .flash-study .rating span{color:#606b7a;margin-top:3px;font-size:12px;font-weight:400}.learn .flash-study .helper{color:#6d7581;gap:12px;min-height:40px;margin-top:0}.learn .flash-study .review-shortcut{font-size:11px}.learn .flash-study .helper .text-button{color:#596574;min-height:40px;padding:10px 0 10px 14px;font-size:12px;text-decoration:none}.learn .flash-study .helper .text-button:hover{text-decoration:underline}.learn .flash-finished h2{margin:0 0 16px;font-size:clamp(25px,3vw,34px);font-weight:500;line-height:1.4}.learn .flash-finished p{color:#606b7a;margin-bottom:28px;font-size:14px}.learn .visually-hidden{clip:rect(0,0,0,0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (width>=900px){.learn.learn-focus{padding-top:48px}.learn .flash-study .study-top{margin-bottom:50px}}@media (width<=600px){.learn.learn-focus{width:calc(100% - 32px);padding:22px 0 32px}.learn .flash-study .study-top{gap:18px;margin-bottom:22px}.learn .flash-study .deck-title{font-size:13px}.learn .flash-study progress{margin-bottom:22px}.learn .flash-study .study-card.flash{border-radius:10px;min-height:300px;padding:36px 22px}.learn .flash-study .ratings{gap:6px}.learn .flash-study .rating{min-height:66px;padding:11px 4px;font-size:12px}.learn .flash-study .rating span{font-size:11px}.learn .flash-study .review-controls{min-height:78px;margin-top:18px}.learn .flash-study .answer{margin-top:24px;padding-top:24px}.learn .flash-study .reveal{width:100%;min-width:0}.learn .flash-study .review-shortcut{visibility:hidden}}