.student-body{background:#f4f5f3;color:#171c1e}.navbar nav .current{color:var(--gold)}.demo-pill{font-size:10px;letter-spacing:1px;color:#dabb6c;border:1px solid #6a5b37;padding:9px 12px;border-radius:20px;white-space:nowrap}.student-shell{display:grid;grid-template-columns:235px minmax(0,1fr);max-width:1500px;margin:auto;min-height:calc(100vh - 76px)}.student-sidebar{background:#0e1417;padding:34px 16px;display:flex;flex-direction:column;gap:8px;color:white;border-right:1px solid #232b2e}.sidebar-label,.eyebrow-student{font-weight:800;letter-spacing:2px;font-size:10px;color:#a9862c}.sidebar-label{padding:5px 15px 22px}.side-link{background:transparent;border:0;padding:15px 13px;color:#bdc2c0;text-align:left;border-radius:7px;font-size:13px;display:flex;align-items:center;gap:12px}.side-link span{font-size:20px}.side-link:hover,.side-link.active{background:#29302d;color:#f1cb60}.side-link.active{box-shadow:inset 3px 0 #dfb53f}.sidebar-bottom{margin-top:auto;padding:16px 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0}.text-action{border:0;background:transparent;color:#856515;font-weight:800;font-size:12px}.study-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px}.study-card{background:white;border:1px solid #e0e5e2;border-radius:10px;overflow:hidden;box-shadow:0 5px 18px #17212008;display:flex;flex-direction:column}.study-cover{height:142px;background-position:center;background-size:cover;position:relative}.study-cover:after{content:'';position:absolute;inset:0;background:linear-gradient(0deg,#0c0e0f91,transparent)}.study-cover span{position:absolute;z-index:1;bottom:12px;left:16px;color:#eac75c;letter-spacing:1.2px;font-size:10px;font-weight:800}.study-card-info{padding:18px;flex:1;display:flex;flex-direction:column}.study-card-info h3{margin:0 0 8px;font-size:17px}.study-card-info p{margin:0;color:#66706e;font-size:12px;line-height:1.55}.study-card-meta{font-size:11px;color:#7b8684;margin:14px 0}.study-card button{margin-top:auto;background:#f6f1e3;border:1px solid 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18px;font-size:12px;line-height:1.65;margin-top:18px}.quiz-bottom{display:flex;justify-content:space-between;gap:15px;margin-top:25px}.subtle-action{border:1px solid #d4dbd6;background:#fff;border-radius:6px;padding:12px 15px;color:#5d6664;font-size:12px;font-weight:700}.quiz-aside h3{font-size:20px;margin:12px 0}.quiz-aside p,.side-helper{font-size:12px;line-height:1.65;color:#6b7471}.quiz-side-stat{display:flex;justify-content:space-between;border-top:1px solid #e5e9e6;padding:19px 0;font-size:12px}.quiz-side-stat strong{color:#b08226}.report-card{display:flex;justify-content:space-between;gap:30px;align-items:center;margin-bottom:22px}.report-card h2{font-size:23px}.report-card p{font-size:13px;color:#77817d}.report-visual{display:flex;align-items:center;gap:15px;min-width:230px}.report-track{height:12px;background:#e7ece9;flex:1;border-radius:20px;overflow:hidden}.report-track span{display:block;background:#d7aa36;height:100%;width:0;transition:.2s}.report-visual strong{font-size:28px;color:#141c1e}.mobile-tabs{display:none}@media(max-width:1050px){.student-shell{grid-template-columns:190px minmax(0,1fr)}.study-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.quiz-layout{grid-template-columns:1fr}.quiz-aside{display:none}.student-main{padding:35px 25px 60px}}@media(max-width:720px){.demo-pill{display:none}.student-shell{display:block}.student-sidebar{display:none}.student-main{padding:22px 4% 65px}.mobile-tabs{display:flex;overflow-x:auto;gap:7px;margin-bottom:25px}.mobile-tabs button{white-space:nowrap;background:#fff;border:1px solid #d8ddda;padding:11px 13px;border-radius:7px;font-size:12px}.mobile-tabs button.active{background:#e0b53e;color:#13191a;border-color:#e0b53e;font-weight:800}.student-topline{align-items:start}.student-date{display:none}.student-stats{gap:7px}.student-stats article{padding:13px 10px}.student-stats article span{font-size:9px}.student-stats strong{font-size:24px}.study-grid{grid-template-columns:1fr}.student-hero{padding:25px;min-height:300px}.catalog-tools{align-items:stretch;flex-direction:column}#study-search{width:100%}.report-card{flex-direction:column;align-items:stretch}.report-visual{min-width:0}.quiz-main{padding:20px}.quiz-main h2{font-size:19px}}