:root{--cp-bg:#020817;--cp-bg-deep:#030c1c;--cp-surface:#071426;--cp-surface-2:#0a1b33;--cp-surface-3:#0e2442;--cp-line:rgba(0,191,255,0.14);--cp-line-strong:rgba(0,213,255,0.38);--cp-text:#f1f8ff;--cp-muted:#b5c5df;--cp-subtle:#8ea3c0;--cp-cyan:#00d5ff;--cp-blue:#1765f5;--cp-green:#3efa95;--cp-violet:#9a64ff;--cp-amber:#ffb86b;--cp-red:#ff6b7d;--cp-ease:cubic-bezier(0.16,1,0.3,1);--cp-grad:linear-gradient(105deg,#007dad,#1765f5 47%,#6727f8);--cp-progress:linear-gradient(90deg,#3efa95,#03cfff 55%,#9a64ff);--cp-radius:18px}.learner-shell{display:flex;min-height:100vh;background:radial-gradient(900px 480px at 85% -10%,rgba(103,39,248,.16),transparent 60%),radial-gradient(700px 420px at 10% 0,rgba(0,157,255,.12),transparent 60%),var(--cp-bg);color:var(--cp-text)}.learner-main{flex:1;min-width:0;display:flex;flex-direction:column}.learner-content{flex:1;animation:cp-content-in .42s var(--cp-ease) both}.learner-content:focus{outline:none}.learner-skip-link{position:fixed;top:12px;left:16px;z-index:100;padding:12px 18px;border-radius:12px;background:var(--cp-text);color:var(--cp-bg);font-weight:700;transform:translateY(-180%);transition:transform .16s var(--cp-ease)}.learner-skip-link:focus{transform:none}.learner-sidebar{display:none}@media (min-width:768px){.learner-sidebar{position:sticky;top:0;display:flex;flex-direction:column;flex-shrink:0;width:264px;height:100vh;padding:26px 16px 20px;overflow-y:auto;background:rgba(3,12,28,.94);border-right:1px solid var(--cp-line)}}.learner-sidebar nav{display:grid;gap:22px}.sidebar-group{display:grid;gap:3px}.sidebar-group__title{padding:0 12px 6px;color:var(--cp-subtle);font-size:12px;font-weight:600}.sidebar-link{position:relative;display:flex;align-items:center;gap:12px;min-height:44px;padding:6px 10px;border-radius:12px;color:#c8d6ea;font-size:14px;font-weight:500;transition:background-color .16s var(--cp-ease),color .16s var(--cp-ease),transform .16s var(--cp-ease)}.sidebar-link:hover{background:rgba(14,36,66,.8);color:#fff}.sidebar-link:active{transform:scale(.98)}.sidebar-link__icon{display:grid;place-items:center;width:32px;height:32px;border-radius:10px;background:#0a1a30;color:#8fd8ff;transition:background .2s var(--cp-ease),color .2s var(--cp-ease)}.sidebar-link__label{flex:1}.sidebar-link__count{min-width:22px;height:22px;padding-inline:6px;border-radius:999px;background:#ff5d73;color:#fff;font-size:11px;font-weight:700;line-height:22px;text-align:center}.sidebar-link.is-active{background:linear-gradient(105deg,rgba(0,125,173,.28),rgba(23,101,245,.22) 50%,rgba(103,39,248,.24));box-shadow:inset 0 0 0 1px rgba(0,213,255,.3);color:#fff;font-weight:600}.sidebar-link.is-active .sidebar-link__icon{background:var(--cp-grad);color:#fff;box-shadow:0 6px 18px rgba(23,101,245,.35)}.sidebar-admin-link{display:flex;align-items:center;gap:10px;min-height:44px;padding:8px 12px;border:1px solid rgba(154,100,255,.45);border-radius:12px;background:rgba(33,22,61,.55);color:#dccbff;font-size:14px;font-weight:600;transition:background .16s var(--cp-ease),border-color .16s var(--cp-ease)}.sidebar-admin-link svg:last-child{margin-left:auto}.sidebar-admin-link:hover{background:rgba(55,33,105,.7);border-color:var(--cp-violet)}.sidebar-level{display:grid;gap:12px;margin-top:auto;padding:16px;border:1px solid var(--cp-line);border-radius:16px;background:linear-gradient(160deg,#0a1d38,#061226);transition:border-color .2s var(--cp-ease),transform .2s var(--cp-ease)}.sidebar-level:hover{border-color:var(--cp-line-strong);transform:translateY(-2px)}.sidebar-level__head{display:flex;align-items:center;gap:12px}.sidebar-level__head strong{display:block;font-size:14px;color:#fff}.sidebar-level__head small{display:block;margin-top:2px;font-size:12px;color:var(--cp-muted)}.sidebar-level__badge{display:grid;place-items:center;flex-shrink:0;width:40px;height:40px;border-radius:12px;background:var(--cp-grad);font-family:var(--font-space-grotesk),sans-serif;font-size:18px;font-weight:700}.sidebar-level__bar{display:block;height:8px;border-radius:999px;background:#11253f;overflow:hidden}.sidebar-level__bar>span{display:block;height:100%;background:var(--cp-progress);transform-origin:left;transition:transform .7s var(--cp-ease)}.sidebar-level__streak{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--cp-muted)}.sidebar-level__streak.is-hot{color:var(--cp-amber)}.sidebar-cta{display:grid;gap:10px;margin-top:auto;padding:18px;border:1px solid var(--cp-line-strong);border-radius:16px;background:linear-gradient(160deg,rgba(23,101,245,.22),rgba(103,39,248,.16))}.sidebar-cta strong{font-family:var(--font-space-grotesk),sans-serif;font-size:16px}.sidebar-cta p{font-size:13px;line-height:1.6;color:#c8d6ea}.sidebar-footer{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-top:14px;padding:12px 14px;border-top:1px solid var(--cp-line)}.sidebar-footer__label{font-size:11px;color:var(--cp-muted);font-weight:600;text-transform:uppercase;letter-spacing:.05em}.learner-topbar{position:sticky;top:0;z-index:30;display:flex;align-items:center;flex-wrap:wrap;gap:12px 18px;min-height:72px;padding:12px 28px;border-bottom:1px solid var(--cp-line);background:rgba(2,8,23,.92);backdrop-filter:blur(14px)}.learner-stats{margin:0}.learner-stat,.learner-stats{display:flex;align-items:center;gap:10px}.learner-stat{min-height:46px;padding:5px 14px 5px 6px;border:1px solid var(--cp-line);border-radius:999px;background:#061325}.learner-stat__text{display:grid;line-height:1.15}.learner-stat dt{color:var(--cp-subtle);font-size:11px;font-weight:500}.learner-stat dd{font-family:var(--font-space-grotesk),sans-serif;font-size:15px;font-weight:600;color:var(--cp-text);font-variant-numeric:tabular-nums;white-space:nowrap}.learner-stat__icon{display:grid;place-items:center;width:34px;height:34px;border-radius:999px;background:linear-gradient(135deg,#082c51,#04142f);color:var(--cp-cyan)}.learner-stat--xp .learner-stat__icon{color:#ffe27a}.learner-stat--streak .learner-stat__icon{color:var(--cp-subtle)}.learner-stat--streak.is-hot{border-color:rgba(255,184,107,.4)}.learner-stat--streak.is-hot .learner-stat__icon{color:var(--cp-amber);background:linear-gradient(135deg,#4a2a10,#1f1208)}.learner-stat--streak.is-hot dd{color:#ffd2a1}.learner-ring{position:relative;display:grid;place-items:center;width:34px;height:34px;border-radius:999px;background:conic-gradient(#03cfff calc(var(--ring, 0) * 1%),#15304f 0)}.learner-ring>span{display:grid;place-items:center;width:26px;height:26px;border-radius:999px;background:#061325;font-family:var(--font-space-grotesk),sans-serif;font-size:12px;font-weight:700}.learner-guest-note{display:inline-flex;align-items:center;gap:10px;font-size:13px;color:var(--cp-muted)}.learner-guest-note>span{width:8px;height:8px;border-radius:999px;background:var(--cp-green);box-shadow:0 0 0 4px rgba(62,250,149,.16)}.learner-toplinks{display:flex;align-items:center;gap:8px;margin-left:auto}.learner-text-link{display:inline-flex;align-items:center;min-height:44px;padding-inline:10px;border-radius:10px;color:#b9e5ff;font-size:14px}.learner-text-link:hover{color:#fff;background:rgba(14,36,66,.8)}.learner-admin-link{display:inline-flex;align-items:center;min-height:40px;padding-inline:14px;border:1px solid rgba(154,100,255,.5);border-radius:999px;color:#dccbff;font-size:13px;font-weight:600;transition:background .16s var(--cp-ease)}.learner-admin-link:hover{background:#21163d}.learner-bell{position:relative;display:grid;place-items:center;width:44px;height:44px;border-radius:999px;color:#b9e5ff;transition:background .16s var(--cp-ease)}.learner-bell:hover{background:var(--cp-surface-3);color:#fff}.learner-bell>span{position:absolute;top:4px;right:2px;min-width:18px;height:18px;padding-inline:5px;border-radius:999px;background:#ff5d73;color:#fff;font-size:10px;font-weight:700;line-height:18px;text-align:center;box-shadow:0 0 0 2px var(--cp-bg)}.learner-avatar-link{display:inline-flex;border-radius:999px;transition:transform .16s var(--cp-ease)}.learner-avatar-link:hover{transform:scale(1.06)}.learner-mobile-nav{position:fixed;inset:auto 0 0 0;z-index:40;display:grid;grid-template-columns:repeat(5,1fr);padding:6px 6px max(8px,env(safe-area-inset-bottom));border-top:1px solid var(--cp-line);background:rgba(3,12,28,.96);backdrop-filter:blur(14px)}.mobile-nav-link{display:grid;justify-items:center;gap:3px;min-height:52px;padding-top:4px;color:var(--cp-subtle);font-size:11px;font-weight:500}.mobile-nav-link__icon{display:grid;place-items:center;width:44px;height:28px;border-radius:999px;transition:background .2s var(--cp-ease),color .2s var(--cp-ease)}.mobile-nav-link.is-active{color:#fff}.mobile-nav-link.is-active .mobile-nav-link__icon{background:var(--cp-grad);color:#fff}@media (max-width:767px){.learner-main{padding-bottom:84px}}@media (min-width:768px){.learner-mobile-nav{display:none}}.study-button,.ui-btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:48px;padding:12px 22px;border:1px solid transparent;border-radius:999px;background:var(--cp-grad);color:#fff;font-size:14px;font-weight:600;white-space:nowrap;cursor:pointer;transition:transform .18s var(--cp-ease),box-shadow .18s var(--cp-ease),background-color .18s var(--cp-ease),border-color .18s var(--cp-ease),opacity .18s}.study-button:hover,.ui-btn--primary:hover{transform:translateY(-2px);box-shadow:0 8px 26px rgba(23,101,245,.38)}.study-button:active,.ui-btn:active{transform:translateY(0) scale(.98)}.study-button:disabled,.study-button[aria-disabled=true],.ui-btn:disabled{opacity:.55;cursor:not-allowed;transform:none;box-shadow:none}.study-button--ghost,.ui-btn--secondary{background:#061325;border-color:rgba(176,193,223,.4);color:#e5f4ff}.study-button--ghost:hover,.ui-btn--secondary:hover{border-color:var(--cp-cyan);background:#0b213d;box-shadow:none;transform:translateY(-1px)}.ui-btn--ghost{background:transparent;color:#b9e5ff}.ui-btn--ghost:hover{background:rgba(14,36,66,.8);color:#fff}.ui-btn--danger{background:#c9343a}.ui-btn--danger:hover{background:#dc3f46;box-shadow:0 8px 22px rgba(201,52,58,.35);transform:translateY(-1px)}.ui-btn--success{background:var(--cp-green);color:#03140c}.ui-btn--success:hover{box-shadow:0 8px 22px rgba(62,250,149,.3);transform:translateY(-1px)}.study-button--sm,.ui-btn--sm{min-height:44px;padding:8px 16px;font-size:13px}.ui-btn--lg{min-height:56px;padding:14px 28px;font-size:16px}.ui-btn__spinner{width:16px;height:16px;border-radius:999px;border:2px solid;border-right:2px solid transparent;animation:cp-spin .7s linear infinite}.study-link{display:inline-flex;align-items:center;gap:6px;min-height:44px;color:#76dbff;font-size:14px;font-weight:500;text-decoration:underline;text-decoration-color:rgba(118,219,255,.4);text-underline-offset:4px;transition:color .16s,text-decoration-color .16s}.study-link:hover{color:#daf8ff;text-decoration-color:currentColor}.study-actions{display:flex;flex-wrap:wrap;gap:12px 20px;align-items:center}.ui-card{border:1px solid var(--cp-line);border-radius:var(--cp-radius);background:var(--cp-surface);padding:22px;transition:border-color .2s var(--cp-ease),box-shadow .2s var(--cp-ease),transform .2s var(--cp-ease)}.ui-card--blue:hover{border-color:rgba(0,213,255,.45);box-shadow:0 14px 40px rgba(0,125,255,.14)}.ui-card--purple:hover{border-color:rgba(154,100,255,.5);box-shadow:0 14px 40px rgba(103,39,248,.16)}.ui-card--green:hover{border-color:rgba(62,250,149,.45);box-shadow:0 14px 40px rgba(62,250,149,.1)}.ui-badge{display:inline-flex;align-items:center;gap:6px;min-height:26px;padding:3px 11px;border:1px solid;border-radius:999px;font-size:12px;font-weight:600;white-space:nowrap}.ui-badge--blue{color:#7fdcff;background:rgba(0,157,255,.12);border-color:rgba(0,191,255,.32)}.ui-badge--purple{color:#c9b2ff;background:rgba(103,39,248,.16);border-color:rgba(154,100,255,.38)}.ui-badge--green{color:#7dffc0;background:rgba(62,250,149,.1);border-color:rgba(62,250,149,.32)}.ui-badge--red{color:#ff9aa5;background:rgba(255,93,115,.12);border-color:rgba(255,93,115,.36)}.ui-badge--amber{color:#ffd2a1;background:rgba(255,184,107,.12);border-color:rgba(255,184,107,.36)}.ui-badge--neutral{color:#c6d6ea;background:rgba(176,193,223,.08);border-color:rgba(176,193,223,.24)}.ui-progress{height:10px;border-radius:999px;background:#11253f;overflow:hidden}.ui-progress--sm{height:6px}.ui-progress__fill{display:block;height:100%;border-radius:inherit;transform-origin:left;transition:transform .7s var(--cp-ease)}.ui-progress__fill.is-brand{background:var(--cp-progress)}.ui-progress__fill.is-blue{background:linear-gradient(90deg,#03cfff,#1765f5)}.ui-progress__fill.is-green{background:linear-gradient(90deg,#3efa95,#03cfff)}.ui-progress__fill.is-purple{background:linear-gradient(90deg,#9a64ff,#6727f8)}.ui-field{display:grid;gap:8px}.ui-field__label{color:#d1e0f3;font-size:14px;font-weight:500}.ui-field__hint{color:var(--cp-subtle);font-size:12px}.ui-field__error{color:#ff9aa5;font-size:13px}.settings-form input,.settings-form select,.settings-form textarea,.study-filters input,.study-filters select,.ui-input{width:100%;min-height:48px;padding:12px 14px;border:1px solid #2a4767;border-radius:12px;background:#061325;color:var(--cp-text);color-scheme:dark;font-size:15px;transition:border-color .16s var(--cp-ease),box-shadow .16s var(--cp-ease),background .16s}.settings-form input::-moz-placeholder,.settings-form textarea::-moz-placeholder,.study-filters input::-moz-placeholder,.ui-input::-moz-placeholder{color:#7f93b0}.settings-form input::placeholder,.settings-form textarea::placeholder,.study-filters input::placeholder,.ui-input::placeholder{color:#7f93b0}.settings-form input:hover,.settings-form select:hover,.settings-form textarea:hover,.study-filters input:hover,.study-filters select:hover,.ui-input:hover{border-color:#35618a}.settings-form input:focus,.settings-form select:focus,.settings-form textarea:focus,.study-filters input:focus,.study-filters select:focus,.ui-input:focus{outline:none;border-color:var(--cp-cyan);box-shadow:0 0 0 3px rgba(0,213,255,.2)}.ui-input.is-invalid{border-color:#ff6b7d}.ui-input.is-invalid:focus{box-shadow:0 0 0 3px rgba(255,107,125,.22)}.ui-input:disabled{opacity:.6;cursor:not-allowed}.ui-select{-webkit-appearance:none;-moz-appearance:none;appearance:none;padding-right:40px;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%238fd8ff' stroke-width='2' viewBox='0 0 24 24'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}.ui-modal{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:20px;background:rgba(1,5,14,.72);backdrop-filter:blur(6px);animation:cp-fade-in .2s ease-out both}.ui-modal__panel{position:relative;width:min(100%,520px);max-height:calc(100vh - 40px);overflow-y:auto;padding:28px;border:1px solid var(--cp-line-strong);border-radius:22px;background:linear-gradient(170deg,#0a1b33,#061226);box-shadow:0 30px 80px rgba(0,0,0,.5);animation:cp-pop-in .28s var(--cp-ease) both}.ui-modal__panel:focus{outline:none}.ui-modal__title{margin-bottom:16px;padding-right:40px;font-family:var(--font-space-grotesk),sans-serif;font-size:20px;font-weight:600}.ui-modal__close{position:absolute;top:14px;right:14px;display:grid;place-items:center;width:40px;height:40px;border-radius:999px;color:var(--cp-muted);transition:background .16s,color .16s}.ui-modal__close:hover{background:var(--cp-surface-3);color:#fff}.ui-state{display:grid;justify-items:start;gap:12px;max-width:620px;margin:24px auto;padding:32px;border:1px solid var(--cp-line);border-radius:22px;background:linear-gradient(165deg,#0a1b33,#061226)}.ui-state h1,.ui-state h2{font-family:var(--font-space-grotesk),sans-serif;font-size:22px;font-weight:600;line-height:1.3}.ui-state__icon{display:grid;place-items:center;width:48px;height:48px;border-radius:14px;background:var(--cp-grad);color:#fff}.ui-state__body{color:var(--cp-muted);font-size:15px;line-height:1.7}.ui-state__body code{color:#9be7ff;font-size:13px}.ui-state.is-error{border-color:rgba(255,107,125,.4)}.ui-state.is-error .ui-state__icon{background:linear-gradient(135deg,#c9343a,#7a1d3c)}.study-empty{display:grid;justify-items:start;gap:10px;padding:28px;border:1px dashed rgba(0,191,255,.28);border-radius:var(--cp-radius);background:rgba(7,20,38,.6);color:var(--cp-muted);line-height:1.7}.study-empty[role=alert]{border-style:solid;border-color:rgba(255,107,125,.45);background:rgba(49,24,33,.55);color:#ffd9dd}.ui-skeleton{border-radius:12px;background:linear-gradient(90deg,#0a1a30,#12294a 45%,#0a1a30 90%);background-size:220% 100%;animation:cp-shimmer 1.4s ease-in-out infinite}.ui-skeleton--title{width:min(380px,70%);height:34px;margin-bottom:14px}.ui-skeleton--line{width:min(560px,90%);height:16px;margin-bottom:30px}.ui-skeleton--card{height:170px;border-radius:var(--cp-radius)}.shell-skeleton-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}@media (max-width:767px){.shell-skeleton-grid{grid-template-columns:1fr}}.storage-warning{display:flex;flex-wrap:wrap;align-items:center;gap:4px 12px;margin:16px 28px 0;padding:12px 18px;border:1px solid rgba(255,184,107,.45);border-radius:14px;background:#2a1f12;color:#ffe3b8;font-size:14px}.study-page{width:100%;max-width:1180px;margin-inline:auto;padding:40px 28px 72px}.study-heading{margin-bottom:32px}.study-heading h1{font-family:var(--font-space-grotesk),sans-serif;font-size:clamp(28px,3.2vw,40px);font-weight:650;line-height:1.15;letter-spacing:-.025em;text-wrap:balance}.study-heading p{color:var(--cp-muted);max-width:70ch;margin-top:12px;line-height:1.7}.study-filters{display:grid;grid-template-columns:minmax(0,2fr) minmax(150px,1fr);gap:16px;margin-top:24px}.settings-form label,.study-filters label{display:grid;gap:8px;font-size:14px;color:#d1e0f3}.study-completion{margin-top:40px;padding:26px;border:1px solid rgba(62,250,149,.3);border-radius:var(--cp-radius);background:linear-gradient(160deg,rgba(62,250,149,.08),rgba(3,207,255,.05))}.study-completion h2{font-family:var(--font-space-grotesk),sans-serif;font-size:21px;font-weight:600}.study-completion p{color:var(--cp-muted);font-size:14px;line-height:1.7;margin-block:10px 18px}.study-overview{display:grid;grid-template-columns:1fr 1.2fr;gap:36px;border:1px solid var(--cp-line);border-radius:22px;padding:30px;background:linear-gradient(165deg,#0a1b33,#061226)}.study-overview h2{font-family:var(--font-space-grotesk),sans-serif;font-size:34px;font-weight:650;margin-block:10px 5px}.study-overview>div>p:last-of-type{color:var(--cp-muted);font-size:13px;margin-bottom:18px}.study-overview dl{display:grid;grid-template-columns:1fr 1fr;gap:22px}.study-overview dt{color:var(--cp-muted);font-size:13px}.study-overview dd{font-family:var(--font-space-grotesk),sans-serif;font-size:26px;font-weight:600;margin-top:6px;font-variant-numeric:tabular-nums}.study-next{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:32px;padding:24px 26px;border:1px solid var(--cp-line);border-radius:var(--cp-radius);background:var(--cp-surface)}.settings-data h2,.settings-form>h2,.study-next h2,.study-section>h2{font-family:var(--font-space-grotesk),sans-serif;font-size:22px;font-weight:600;line-height:1.3}.study-next p{color:var(--cp-muted);margin-top:6px}.study-next>a{flex-shrink:0}.study-section{margin-bottom:40px}.study-course-list{margin-top:16px;display:grid;gap:10px}.study-course-list>a{display:grid;grid-template-columns:minmax(0,2fr) minmax(140px,1fr);align-items:center;gap:28px;padding:18px 20px;border:1px solid var(--cp-line);border-radius:16px;background:var(--cp-surface);transition:border-color .18s var(--cp-ease),transform .18s var(--cp-ease)}.study-course-list>a:hover{border-color:var(--cp-line-strong);transform:translateY(-2px)}.study-course-list h3{font-size:16px;font-weight:600}.study-course-list a:hover h3{color:#75ddff}.study-course-list p{color:var(--cp-muted);font-size:13px;margin-top:6px}.study-course-list a>div:last-child{display:grid;grid-template-columns:1fr 50px;align-items:center;gap:14px;color:#bae6d6;font-size:13px;font-variant-numeric:tabular-nums}.study-score-list{margin-top:16px;border:1px solid var(--cp-line);border-radius:16px;overflow:hidden;background:var(--cp-surface)}.study-score-list>div{display:grid;grid-template-columns:minmax(0,2fr) 55px 80px 80px;gap:20px;align-items:center;padding:14px 20px;border-bottom:1px solid rgba(0,191,255,.08);font-size:14px;font-variant-numeric:tabular-nums}.study-score-list>div:last-child{border-bottom:0}.study-score-list strong{color:#8ce9ca}.settings-form{display:grid;gap:22px;max-width:650px}.settings-form>button{justify-self:start}.settings-data>p,.settings-form>p{font-size:14px;line-height:1.8;color:var(--cp-muted);max-width:72ch}.settings-data{border-top:1px solid var(--cp-line);padding-top:32px;margin-top:38px}.settings-data>p{margin-block:12px 22px}.reset-confirmation{padding:22px;border:1px solid #a36b70;border-radius:16px;background:#291622}.reset-confirmation p{color:#ffe1e4;margin-bottom:18px}.reset-confirmation label{display:block;color:#ffe1e4;font-size:14px;margin-bottom:10px}.reset-confirmation input{width:100%;max-width:320px;min-height:48px;margin-bottom:18px;border:1px solid #a36b70;background:#1a0d15;border-radius:12px;padding:12px;color:#f8fafc;letter-spacing:.08em}.reset-confirmation input:focus-visible{outline:2px solid #ff8a95;outline-offset:2px}.settings-status{border:1px solid #397461;background:#082d29;color:#c7ffe8;padding:16px 18px;margin-block:22px;border-radius:14px}.settings-status.is-error{border-color:#b77a7e;background:#311821;color:#ffd9dd}@media (max-width:1000px){.study-overview{grid-template-columns:1fr}.study-next{align-items:flex-start;flex-direction:column}}@media (max-width:767px){.learner-topbar{display:flex;justify-content:space-between;align-items:center;padding:10px 14px;gap:8px;min-height:64px}.learner-topbar__logo{flex-shrink:0}.learner-toplinks{margin-left:auto;gap:6px;flex-shrink:0}.learner-topbar__progress{order:3;width:100%;margin-top:4px;overflow-x:auto;scrollbar-width:none;-webkit-overflow-scrolling:touch;padding-bottom:2px}.learner-topbar__progress::-webkit-scrollbar{display:none}.learner-stats{gap:8px;flex-shrink:0}.learner-stat{padding-right:10px;min-height:40px;flex-shrink:0}.learner-guest-note{order:3;width:100%;margin-top:4px;font-size:12px}.storage-warning{margin-inline:14px}}@media (max-width:600px){.study-page{padding:26px 16px 48px}.study-filters{grid-template-columns:1fr;gap:14px}.study-overview{padding:22px;gap:24px}.study-course-list>a{grid-template-columns:1fr;gap:12px}.study-score-list>div{grid-template-columns:1fr 1fr 1fr;gap:6px 12px}.study-score-list>div>span:first-child{grid-column:1/-1}.ui-state{padding:24px}.learner-guest-note{font-size:12px}}@keyframes cp-content-in{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}@keyframes cp-fade-in{0%{opacity:0}to{opacity:1}}@keyframes cp-pop-in{0%{opacity:0;transform:translateY(14px) scale(.97)}to{opacity:1;transform:none}}@keyframes cp-spin{to{transform:rotate(1turn)}}@keyframes cp-shimmer{0%{background-position:120% 0}to{background-position:-120% 0}}@keyframes reward-toast-in{0%{opacity:0;transform:translateY(14px) scale(.96)}to{opacity:1;transform:none}}@keyframes reward-toast-glow{0%,to{box-shadow:0 0 0 rgba(139,92,246,0)}50%{box-shadow:0 0 30px rgba(139,92,246,.45)}}.reward-toast-in{animation:reward-toast-in .32s var(--cp-ease) both}.reward-toast-level{animation:reward-toast-in .38s var(--cp-ease) both,reward-toast-glow 1.6s ease-in-out .38s 2}@media (prefers-reduced-motion:reduce){.learner-content,.reward-toast-in,.reward-toast-level,.ui-modal,.ui-modal__panel,.ui-skeleton{animation:none}.learner-avatar-link:hover,.sidebar-level:hover,.study-button:hover,.study-course-list>a:hover,.ui-btn:hover{transform:none}.ambient-nodes span,.ambient-orb{animation:none}}.ambient-bg{position:fixed;inset:0;z-index:0;pointer-events:none;overflow:hidden}.ambient-orb{position:absolute;border-radius:50%;filter:blur(80px);opacity:.22;will-change:transform}.ambient-orb--cyan{width:650px;height:650px;top:-150px;left:5%;background:radial-gradient(circle,#00d5ff,transparent 65%);animation:ambient-drift-cyan 22s ease-in-out infinite alternate}.ambient-orb--violet{width:750px;height:750px;top:10%;right:-150px;background:radial-gradient(circle,#7928ca,transparent 65%);animation:ambient-drift-violet 26s ease-in-out infinite alternate}.ambient-orb--blue{width:580px;height:580px;bottom:5%;left:30%;background:radial-gradient(circle,#1765f5,transparent 65%);animation:ambient-drift-blue 20s ease-in-out infinite alternate}.ambient-nodes span{position:absolute;width:4px;height:4px;border-radius:50%;background:#00d5ff;box-shadow:0 0 10px #00d5ff;animation:ambient-twinkle 4s ease-in-out infinite alternate}@keyframes ambient-drift-cyan{0%{transform:translateZ(0) scale(1)}50%{transform:translate3d(60px,40px,0) scale(1.1)}to{transform:translate3d(-30px,80px,0) scale(.95)}}@keyframes ambient-drift-violet{0%{transform:translateZ(0) scale(1)}50%{transform:translate3d(-80px,-50px,0) scale(1.08)}to{transform:translate3d(40px,60px,0) scale(.92)}}@keyframes ambient-drift-blue{0%{transform:translateZ(0) scale(1)}50%{transform:translate3d(40px,-60px,0) scale(1.15)}to{transform:translate3d(-50px,30px,0) scale(.9)}}@keyframes ambient-twinkle{0%,to{opacity:.15;transform:scale(.8)}50%{opacity:.85;transform:scale(1.4)}}.app-shell[data-rank-theme=cyan]{--theme-accent:#00d5ff;--theme-accent-glow:rgba(0,213,255,0.35);--theme-border:rgba(0,213,255,0.22)}.app-shell[data-rank-theme=emerald]{--theme-accent:#10b981;--theme-accent-glow:rgba(16,185,129,0.35);--theme-border:rgba(16,185,129,0.22)}.app-shell[data-rank-theme=amethyst]{--theme-accent:#a855f7;--theme-accent-glow:rgba(168,85,247,0.35);--theme-border:rgba(168,85,247,0.22)}.app-shell[data-rank-theme=amber]{--theme-accent:#f59e0b;--theme-accent-glow:rgba(245,158,11,0.35);--theme-border:rgba(245,158,11,0.22)}.app-shell[data-rank-theme=legend]{--theme-accent:#ec4899;--theme-accent-glow:rgba(236,72,153,0.4);--theme-border:rgba(236,72,153,0.28)}.daily-chest-card{background:linear-gradient(135deg,rgba(16,24,48,.75),rgba(26,18,52,.65));border:1px solid rgba(245,158,11,.28);border-radius:16px;padding:18px 20px;position:relative;overflow:hidden;box-shadow:0 10px 30px rgba(0,0,0,.35),inset 0 1px 0 rgba(255,255,255,.08);transition:all .25s cubic-bezier(.2,.8,.2,1)}.daily-chest-card:hover{border-color:rgba(245,158,11,.5);box-shadow:0 12px 35px rgba(245,158,11,.12),inset 0 1px 0 rgba(255,255,255,.12)}.daily-chest-head{display:flex;align-items:center;gap:14px;margin-bottom:14px}.daily-chest-icon-wrapper{width:52px;height:52px;border-radius:14px;background:radial-gradient(circle,rgba(245,158,11,.22) 0,rgba(15,23,42,.8) 100%);border:1px solid rgba(245,158,11,.35);display:flex;align-items:center;justify-content:center;font-size:26px;flex-shrink:0}.chest-pulse{animation:chest-pulse-glow 2.4s cubic-bezier(.16,1,.3,1) infinite;display:inline-block}.chest-opening{animation:chest-spin .6s ease-in-out infinite;display:inline-block}@keyframes chest-pulse-glow{0%,to{transform:scale(1)}50%{transform:scale(1.08)}}@keyframes chest-spin{0%{transform:scale(.9) rotate(0deg)}50%{transform:scale(1.25) rotate(180deg)}to{transform:scale(1) rotate(1turn)}}.daily-chest-info{flex:1;min-width:0}.daily-chest-title{font-size:15px;font-weight:700;color:#fff;margin:0 0 2px}.daily-chest-subtitle{font-size:12px;color:#94a3b8;margin:0;line-height:1.35}.daily-chest-btn{width:100%;background:linear-gradient(135deg,#f59e0b,#d97706)!important;color:#050816!important;font-weight:700!important;border:none!important;box-shadow:0 4px 14px rgba(245,158,11,.35)!important;transition:all .2s ease!important}.daily-chest-btn:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 6px 20px rgba(245,158,11,.5)!important}.daily-chest-cooldown{display:flex;align-items:center;justify-content:center;gap:8px;font-size:12px;color:#64748b;padding:8px 12px;background:rgba(15,23,42,.5);border-radius:8px;border:1px dashed rgba(255,255,255,.08)}.daily-chest-cooldown strong{color:#f59e0b}.daily-chest-reward-banner{margin-top:12px;padding:10px 14px;background:rgba(245,158,11,.12);border:1px solid rgba(245,158,11,.35);border-radius:10px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:13px;color:#fde68a;animation:reward-fade-in .4s ease-out}@keyframes reward-fade-in{0%{opacity:0;transform:translateY(6px)}to{opacity:1;transform:translateY(0)}}.leaderboard-page{max-width:1100px;margin:0 auto;padding:24px 20px 60px}.leaderboard-hero{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:24px;margin-bottom:28px}.leaderboard-hero-content{flex:1;min-width:280px}.leaderboard-badge-row{display:flex;align-items:center;gap:8px;margin-bottom:10px}.leaderboard-title{font-size:clamp(26px,3.8vw,36px);font-weight:800;letter-spacing:-.02em;color:#ffffff;margin:0 0 8px;line-height:1.2}.text-cyan{color:#00d5ff}.leaderboard-subtitle{font-size:14px;color:#94a3b8;margin:0;max-width:580px;line-height:1.5}.league-timer-card{background:rgba(15,23,42,.85);border:1px solid rgba(0,213,255,.25);border-radius:18px;padding:16px 20px;box-shadow:0 12px 30px rgba(0,0,0,.4),inset 0 1px 0 rgba(255,255,255,.08);min-width:260px;cursor:pointer;transition:all .25s ease}.league-timer-card:hover{border-color:rgba(0,213,255,.55);box-shadow:0 14px 35px rgba(0,213,255,.15),inset 0 1px 0 rgba(255,255,255,.12);transform:translateY(-2px)}.league-timer-label{display:flex;align-items:center;gap:8px;font-size:12px;font-weight:600;color:#00d5ff;text-transform:uppercase;letter-spacing:.05em;margin-bottom:10px}.league-timer-grid{display:flex;align-items:center;justify-content:space-between;gap:6px}.league-timer-segment{display:flex;flex-direction:column;align-items:center;background:rgba(5,8,22,.65);border:1px solid rgba(255,255,255,.06);border-radius:10px;padding:6px 10px;min-width:50px}.league-timer-value{font-size:20px;font-weight:800;font-family:ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;color:#ffffff;line-height:1}.league-timer-unit{font-size:10px;color:#64748b;text-transform:uppercase;margin-top:3px}.league-timer-sep{font-size:18px;font-weight:700;color:#475569}.league-rewards-strip{margin-bottom:28px}.league-rewards-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:12px}.league-reward-pill{background:rgba(15,23,42,.65);border:1px solid rgba(255,255,255,.08);border-radius:12px;padding:10px 14px;display:flex;align-items:center;gap:12px;cursor:pointer;transition:all .2s ease}.league-reward-pill:hover{background:rgba(15,23,42,.95);border-color:rgba(245,158,11,.35);transform:translateY(-2px)}.league-reward-badge{font-size:20px}.league-reward-meta{display:flex;flex-direction:column}.league-reward-place{font-size:12px;color:#94a3b8;font-weight:500}.league-reward-amount{font-size:14px;font-weight:700;color:#f59e0b}.current-user-standing{display:flex;align-items:center;gap:16px;background:linear-gradient(135deg,rgba(0,213,255,.12),rgba(168,85,247,.08));border:1px solid rgba(0,213,255,.35);border-radius:16px;padding:14px 20px;margin-bottom:32px;box-shadow:0 10px 30px rgba(0,213,255,.08)}.standing-rank{display:flex;flex-direction:column;align-items:center}.standing-rank-num{font-size:22px;font-weight:900;color:#00d5ff}.standing-rank-tag{font-size:10px;text-transform:uppercase;color:#94a3b8;letter-spacing:.05em}.standing-info{flex:1}.standing-name{gap:8px;font-size:15px;color:#fff}.standing-meta,.standing-name{display:flex;align-items:center}.standing-meta{gap:14px;font-size:12px;color:#94a3b8;margin-top:2px}.standing-meta span{display:flex;align-items:center;gap:4px}.standing-reward{text-align:right}.standing-reward-label{display:block;font-size:11px;color:#94a3b8;text-transform:uppercase}.standing-reward-cb{display:inline-flex;align-items:center;gap:4px;font-size:16px;font-weight:800;color:#f59e0b}.podium-section{display:grid;grid-template-columns:1fr 1.15fr 1fr;align-items:flex-end;gap:16px;margin:40px auto 48px;max-width:760px}.podium-step{display:flex;flex-direction:column;align-items:center;text-align:center;cursor:pointer;transition:all .3s cubic-bezier(.2,.8,.2,1)}.podium-step:hover{transform:translateY(-6px)}.podium-crown{font-size:28px;margin-bottom:6px}.gold-glow{filter:drop-shadow(0 0 12px rgba(245,158,11,.7));font-size:34px}.podium-avatar{border-radius:50%;border:3px solid transparent;margin-bottom:8px;transition:transform .25s ease}.podium-avatar.gold{border-color:#f59e0b;box-shadow:0 0 24px rgba(245,158,11,.45)}.podium-avatar.silver{border-color:#94a3b8;box-shadow:0 0 18px rgba(148,163,184,.35)}.podium-avatar.bronze{border-color:#d97706;box-shadow:0 0 16px rgba(217,119,6,.35)}.podium-name{font-size:15px;font-weight:700;color:#fff;margin:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:140px}.podium-handle{font-size:11px;color:#64748b;margin-bottom:4px}.podium-xp{display:inline-flex;align-items:center;gap:4px;font-size:12px;color:#94a3b8;margin-bottom:6px}.podium-prize{font-size:12px;font-weight:800;padding:3px 8px;border-radius:20px;margin-bottom:12px}.podium-prize.gold{background:rgba(245,158,11,.2);color:#f59e0b;border:1px solid rgba(245,158,11,.4)}.podium-prize.silver{background:rgba(148,163,184,.2);color:#cbd5e1;border:1px solid rgba(148,163,184,.4)}.podium-prize.bronze{background:rgba(217,119,6,.2);color:#f59e0b;border:1px solid rgba(217,119,6,.4)}.podium-pillar{width:100%;border-radius:14px 14px 0 0;display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}.pillar-1{height:120px;background:linear-gradient(180deg,rgba(245,158,11,.28),rgba(245,158,11,.05));border:1px solid rgba(245,158,11,.45);border-bottom:none}.pillar-2{height:90px;background:linear-gradient(180deg,rgba(148,163,184,.24),rgba(148,163,184,.05));border:1px solid rgba(148,163,184,.35);border-bottom:none}.pillar-3{height:70px;background:linear-gradient(180deg,rgba(217,119,6,.22),rgba(217,119,6,.05));border:1px solid rgba(217,119,6,.35);border-bottom:none}.podium-rank-tag{font-size:32px;font-weight:900;color:rgba(255,255,255,.35);font-family:ui-monospace,monospace}.leaderboard-table-card{background:rgba(15,23,42,.6);border:1px solid rgba(255,255,255,.08);border-radius:18px;padding:24px;box-shadow:0 10px 30px rgba(0,0,0,.35)}.leaderboard-table-header{display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;margin-bottom:18px;padding-bottom:14px;border-bottom:1px solid rgba(255,255,255,.06)}.leaderboard-table-header h2{font-size:16px;font-weight:700;color:#fff;margin:0}.leaderboard-table-wrapper{overflow-x:auto}.leaderboard-table{width:100%;border-collapse:collapse;text-align:left;font-size:14px}.leaderboard-table th{padding:10px 14px;font-size:11px;font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.05em;border-bottom:1px solid rgba(255,255,255,.06)}.leaderboard-table td{padding:14px;border-bottom:1px solid rgba(255,255,255,.04)}.leaderboard-row:hover{background:rgba(255,255,255,.03)}.leaderboard-row.is-me{background:rgba(0,213,255,.08)}.rank-pill{font-weight:800;color:#64748b;font-family:ui-monospace,monospace}.rank-pill.top-10{color:#00d5ff}.user-cell{display:flex;align-items:center;gap:12px}.user-names{display:flex;flex-direction:column}.user-name{font-weight:600;color:#fff;display:flex;align-items:center;gap:6px}.you-badge{font-size:11px;color:#00d5ff;font-weight:700}.user-handle{font-size:12px;color:#64748b}.level-badge{display:inline-block;background:rgba(0,213,255,.12);color:#00d5ff;font-size:11px;font-weight:700;padding:2px 7px;border-radius:6px;margin-right:6px}.rank-name{font-size:12px;color:#94a3b8}.streak-tag{display:inline-flex;align-items:center;gap:4px;color:#f97316;font-weight:600;font-size:13px}.xp-unit{font-size:11px;color:#64748b;margin-left:3px}.reward-tag{display:inline-flex;align-items:center;gap:4px;color:#f59e0b;font-weight:700;background:rgba(245,158,11,.12);padding:4px 8px;border-radius:8px;font-size:12px}.reward-tag.zero{color:#64748b;background:rgba(255,255,255,.04)}@media (max-width:680px){.leaderboard-header{flex-direction:column;align-items:stretch;gap:16px}.league-timer-card{width:100%}.league-rewards-grid{grid-template-columns:repeat(2,1fr)}.current-user-standing{flex-wrap:wrap;gap:12px;padding:12px 14px}.standing-reward{width:100%;display:flex;justify-content:space-between;align-items:center;border-top:1px solid rgba(255,255,255,.08);padding-top:8px;margin-top:4px}.podium-section{gap:8px;margin:24px auto 32px}.podium-name{font-size:12px;max-width:90px}.podium-handle{display:none}.podium-prize,.podium-xp{font-size:10px}.podium-prize{padding:2px 6px}.pillar-1{height:85px}.pillar-2{height:65px}.pillar-3{height:50px}.podium-rank-tag{font-size:22px}.leaderboard-table-card{padding:14px 10px}.leaderboard-table td,.leaderboard-table th{padding:10px 8px;font-size:12.5px}}@media (max-width:440px){.league-rewards-grid{grid-template-columns:1fr}.league-timer-segment{min-width:42px;padding:4px 6px}.league-timer-value{font-size:16px}}.monthly-gifts-section{margin:32px 0 40px}.monthly-gifts-header{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.monthly-gifts-header h2{font-size:20px;font-weight:800;color:#ffffff;display:flex;align-items:center;gap:10px;margin:0}.monthly-gifts-tag{display:inline-flex;align-items:center;gap:6px;background:rgba(245,158,11,.15);border:1px solid rgba(245,158,11,.35);color:#f59e0b;font-size:12px;font-weight:700;padding:4px 10px;border-radius:9999px;text-transform:uppercase;letter-spacing:.05em}.monthly-gifts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:16px}.monthly-gift-card{background:rgba(15,23,42,.7);border:1px solid rgba(255,255,255,.08);border-radius:16px;padding:20px;position:relative;overflow:hidden;display:flex;flex-direction:column;transition:all .25s ease}.monthly-gift-card:hover{transform:translateY(-4px);box-shadow:0 12px 30px rgba(0,0,0,.5);border-color:rgba(0,213,255,.4)}.monthly-gift-card.gift-top-1{background:linear-gradient(135deg,rgba(245,158,11,.14),rgba(15,23,42,.85));border-color:rgba(245,158,11,.45);box-shadow:0 8px 25px rgba(245,158,11,.15)}.monthly-gift-card.gift-top-2{background:linear-gradient(135deg,rgba(148,163,184,.12),rgba(15,23,42,.85));border-color:rgba(148,163,184,.35)}.monthly-gift-card.gift-top-3{background:linear-gradient(135deg,rgba(217,119,6,.12),rgba(15,23,42,.85));border-color:rgba(217,119,6,.35)}.monthly-gift-top-row{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}.monthly-gift-rank{font-size:14px;font-weight:800;display:flex;align-items:center;gap:6px;color:#fff}.monthly-gift-badge{font-size:24px}.gift-physical-pill{background:rgba(16,185,129,.15);border:1px solid rgba(16,185,129,.35);color:#10b981;border-radius:6px}.gift-digital-pill,.gift-physical-pill{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:700;padding:3px 8px}.gift-digital-pill{background:rgba(0,213,255,.12);border:1px solid rgba(0,213,255,.3);color:#00d5ff;border-radius:6px}.monthly-gift-title{font-size:15px;font-weight:700;color:#ffffff;margin:0 0 8px;line-height:1.4}.monthly-gift-desc{font-size:12.5px;color:#94a3b8;line-height:1.5;margin:0 0 16px;flex:1}.monthly-gift-footer{display:flex;align-items:center;justify-content:space-between;padding-top:12px;border-top:1px solid rgba(255,255,255,.06);font-size:13px}.monthly-gift-cb{display:inline-flex;align-items:center;gap:5px;color:#f59e0b;font-weight:800}.leaderboard-period-tabs{background:rgba(15,23,42,.85);border:1px solid rgba(255,255,255,.12);padding:6px;border-radius:14px;backdrop-filter:blur(12px);margin-top:18px;box-shadow:0 8px 24px rgba(0,0,0,.4)}.leaderboard-period-tabs,.period-tab-btn{display:inline-flex;align-items:center;gap:8px}.period-tab-btn{padding:10px 18px;border-radius:10px;border:1px solid transparent;background:transparent;color:#94a3b8;font-size:14px;font-weight:700;cursor:pointer;transition:all .2s cubic-bezier(.16,1,.3,1);white-space:nowrap}.period-tab-btn:hover{color:#f8fafc;background:rgba(255,255,255,.05)}.period-tab-btn.active{background:linear-gradient(135deg,rgba(0,213,255,.2),rgba(14,165,233,.08));border-color:rgba(0,213,255,.5);color:#00d5ff;box-shadow:0 4px 16px rgba(0,213,255,.2)}.period-tab-btn.active:nth-child(2){background:linear-gradient(135deg,rgba(245,158,11,.22),rgba(217,119,6,.08));border-color:rgba(245,158,11,.5);color:#fbbf24;box-shadow:0 4px 16px rgba(245,158,11,.2)}.tab-title{letter-spacing:-.01em}.tab-pill{font-size:11px;font-weight:800;padding:2px 7px;border-radius:9999px;background:rgba(0,213,255,.15);color:#00d5ff;border:1px solid rgba(0,213,255,.3)}.tab-pill.prize-pill{background:rgba(245,158,11,.18);color:#f59e0b;border-color:rgba(245,158,11,.35)}@media (max-width:680px){.leaderboard-period-tabs{width:100%;display:grid;grid-template-columns:1fr 1fr;gap:6px;padding:4px}.period-tab-btn{justify-content:center;padding:10px 8px;font-size:12.5px;gap:6px}.tab-pill{display:none}}.acct-page{position:relative;isolation:isolate}.acct-page:before{position:fixed;inset:72px 0 auto auto;z-index:-1;width:min(52vw,680px);height:min(52vw,680px);border-radius:999px;background:radial-gradient(circle at 35% 35%,rgba(0,213,255,.13),transparent 52%),radial-gradient(circle at 68% 62%,rgba(154,100,255,.13),transparent 58%);filter:blur(10px);pointer-events:none;content:""}.acct-status{display:flex;align-items:center;flex-wrap:wrap;gap:10px;width:-moz-fit-content;width:fit-content;max-width:100%;margin-top:16px;padding:12px 14px;border:1px solid rgba(62,250,149,.34);border-radius:14px;background:rgba(8,45,41,.82);color:#c7ffe8;font-size:14px;line-height:1.5}.acct-status.is-error{border-color:rgba(255,107,125,.44);background:rgba(49,24,33,.86);color:#ffd9dd}.acct-status button{min-height:34px;padding-inline:12px;border:1px solid rgba(0,213,255,.34);border-radius:999px;color:#9be7ff;font-size:13px;font-weight:700;transition:background-color .16s var(--cp-ease),color .16s var(--cp-ease)}.acct-status button:hover{background:rgba(0,213,255,.12);color:#fff}.prof-shell{display:grid;gap:22px}.prof-edit-panel,.prof-hero,.prof-panel,.prof-stat-strip{border:1px solid var(--cp-line);border-radius:24px;background:linear-gradient(150deg,rgba(10,27,51,.96),rgba(6,18,38,.98)),var(--cp-surface);box-shadow:0 22px 70px rgba(0,0,0,.22)}.prof-hero{display:grid;grid-template-columns:auto minmax(0,1fr);gap:28px;align-items:stretch;overflow:hidden;padding:clamp(22px,4vw,34px)}.prof-hero:after{align-self:stretch;width:1px;min-height:100%;background:linear-gradient(180deg,transparent,rgba(0,213,255,.32),transparent);content:"";grid-column:1;grid-row:1;justify-self:end;transform:translateX(14px)}.prof-avatar-stage{position:relative;display:grid;align-content:center;justify-items:center;min-width:148px;padding-right:24px}.prof-avatar{box-shadow:0 18px 46px rgba(0,125,255,.18)}.prof-avatar-badge{position:absolute;right:12px;bottom:26%}.prof-identity{display:grid;gap:20px;min-width:0}.prof-title-row{display:flex;justify-content:space-between;gap:22px;align-items:flex-start}.notif-hero h1,.onb-card h1,.prof-title-row h1,.set-hero h1{font-family:var(--font-space-grotesk),sans-serif;font-size:clamp(30px,4vw,48px);line-height:1.05;letter-spacing:-.035em;font-weight:700;text-wrap:balance}.notif-hero p,.onb-card__head p,.prof-title-row p,.set-hero p{margin-top:9px;color:var(--cp-muted);line-height:1.7}.prof-actions{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:10px}.prof-bio{max-width:76ch;color:#dbe9fb;font-size:16px;line-height:1.75}.prof-meta-row{display:flex;flex-wrap:wrap;gap:10px}.prof-meta-row span{display:inline-flex;align-items:center;gap:8px;min-height:38px;padding:7px 12px;border:1px solid rgba(0,191,255,.18);border-radius:999px;background:rgba(3,19,37,.7);color:#d5e8ff;font-size:13px}.prof-meta-row svg{color:var(--cp-cyan)}.prof-level-progress{display:grid;gap:12px;padding:16px;border:1px solid rgba(62,250,149,.2);border-radius:18px;background:linear-gradient(135deg,rgba(62,250,149,.08),rgba(0,213,255,.05))}.prof-level-progress>div{display:flex;align-items:center;justify-content:space-between;gap:16px;color:var(--cp-muted);font-size:13px}.prof-level-progress strong{color:var(--cp-text);font-family:var(--font-space-grotesk),sans-serif;font-size:18px}.prof-edit-panel{display:grid;gap:22px;padding:24px}.prof-avatar-tools{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:18px;align-items:center}.notif-day h2,.notif-empty h2,.onb-saving h2,.prof-avatar-tools h2,.prof-panel h2,.prof-section-head h2,.set-section h2{font-family:var(--font-space-grotesk),sans-serif;font-size:22px;font-weight:650;line-height:1.2;letter-spacing:-.02em}.notif-empty p,.prof-avatar-tools p,.prof-panel p,.prof-section-head p,.set-section p{margin-top:6px;color:var(--cp-muted);line-height:1.7}.onb-actions,.prof-avatar-buttons,.prof-form-actions,.set-modal-actions{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.prof-upload{position:relative;overflow:hidden}.prof-upload input{position:absolute;inset:0;opacity:0;cursor:pointer}.prof-form{display:grid;gap:18px;padding-top:20px;border-top:1px solid var(--cp-line)}.prof-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.prof-field{display:grid;gap:8px;color:#d1e0f3;font-size:14px}.prof-field input,.prof-field textarea{width:100%;min-height:48px;padding:12px 14px;border:1px solid #2a4767;border-radius:12px;background:#061325;color:var(--cp-text);color-scheme:dark;font-size:15px;transition:border-color .16s var(--cp-ease),box-shadow .16s var(--cp-ease)}.prof-field textarea{resize:vertical}.prof-field input:hover,.prof-field textarea:hover{border-color:#35618a}.prof-field input:focus,.prof-field textarea:focus{outline:none;border-color:var(--cp-cyan);box-shadow:0 0 0 3px rgba(0,213,255,.2)}.prof-field input[aria-invalid=true],.prof-field textarea[aria-invalid=true]{border-color:var(--cp-red)}.prof-field small{color:var(--cp-subtle);font-size:12px}.prof-field small[role=alert]{color:#ff9aa5}.prof-stat-strip{display:grid;grid-template-columns:repeat(5,minmax(0,1fr));overflow:hidden}.prof-stat{display:grid;gap:5px;min-height:126px;padding:18px;border-right:1px solid rgba(0,191,255,.1);background:rgba(3,19,37,.34)}.prof-stat:last-child{border-right:0}.prof-stat small,.prof-stat span{color:var(--cp-muted);font-size:13px}.prof-stat strong{font-family:var(--font-space-grotesk),sans-serif;font-size:clamp(24px,3vw,34px);line-height:1}.prof-stat.is-blue strong{color:#80e1ff}.prof-stat.is-green strong{color:var(--cp-green)}.prof-stat.is-amber strong{color:var(--cp-amber)}.prof-stat.is-purple strong{color:#cab2ff}.prof-panel-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.prof-panel{display:grid;align-content:start;gap:18px;padding:24px}.prof-panel--wide{grid-column:1/-1}.prof-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px}.prof-section-head>svg{color:var(--cp-cyan);flex-shrink:0}.prof-badge-list,.prof-certificate-list{display:grid;gap:12px;margin:0;padding:0;list-style:none}.prof-badge{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;padding:14px;border:1px solid rgba(176,193,223,.14);border-radius:16px;background:rgba(6,19,37,.58);opacity:.76}.prof-badge.is-earned{border-color:rgba(154,100,255,.34);background:linear-gradient(135deg,rgba(154,100,255,.12),rgba(0,213,255,.04));opacity:1}.prof-badge__icon{display:grid;place-items:center;width:46px;height:46px;border-radius:15px;background:rgba(154,100,255,.12);color:#cdbbff}.prof-badge__body{display:grid;gap:4px;min-width:0}.prof-badge__body strong,.prof-certificate h3{color:#fff;font-size:16px;font-weight:700}.prof-badge__body span,.prof-certificate p{color:var(--cp-muted);font-size:14px;line-height:1.55}.prof-badge__body small{color:var(--cp-subtle);font-size:12px}.prof-certificate{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:20px;align-items:start;padding:18px;border:1px solid rgba(62,250,149,.22);border-radius:18px;background:rgba(6,19,37,.58)}.prof-certificate.is-revoked{border-color:rgba(255,107,125,.35);background:rgba(49,24,33,.42)}.prof-certificate h3{margin-top:12px}.prof-certificate__warning{color:#ffd9dd!important}.prof-certificate__actions{display:grid;justify-items:end;gap:10px}.prof-skeleton-hero{min-height:246px}.prof-skeleton-avatar{width:112px;height:112px;border-radius:999px}.prof-skeleton-copy{display:grid;align-content:center}.prof-skeleton-strip{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.prof-skeleton-strip span{height:84px;border-radius:16px}.notif-hero,.set-hero{display:flex;align-items:stretch;justify-content:space-between;gap:22px;margin-bottom:24px}.notif-summary,.set-profile-card{display:flex;align-items:center;gap:14px;min-width:min(100%,310px);padding:18px;border:1px solid var(--cp-line);border-radius:20px;background:linear-gradient(145deg,rgba(10,27,51,.94),rgba(6,18,38,.98))}.set-profile-card>div{display:grid;gap:2px}.set-danger-grid h3,.set-data-card strong,.set-logout-row h3,.set-profile-card strong{font-family:var(--font-space-grotesk),sans-serif;font-size:17px;font-weight:650}.set-profile-card span{color:var(--cp-muted);font-size:13px}.set-layout{display:grid;grid-template-columns:220px minmax(0,1fr);gap:24px;align-items:start}.set-nav{position:sticky;top:100px;display:grid;gap:6px;padding:10px;border:1px solid var(--cp-line);border-radius:18px;background:rgba(6,18,38,.86)}.set-nav a{display:flex;align-items:center;min-height:42px;padding:8px 12px;border-radius:12px;color:#c7d9ef;font-size:14px;transition:background-color .16s var(--cp-ease),color .16s var(--cp-ease),transform .16s var(--cp-ease)}.set-nav a:focus-visible,.set-nav a:hover{background:rgba(14,36,66,.88);color:#fff}.set-nav a:active{transform:scale(.98)}.set-sections{display:grid;gap:20px}.set-section{scroll-margin-top:110px;padding:24px;border:1px solid var(--cp-line);border-radius:24px;background:linear-gradient(150deg,rgba(10,27,51,.94),rgba(6,18,38,.98))}.set-section--danger{border-color:rgba(255,107,125,.34);background:linear-gradient(150deg,rgba(49,24,33,.62),rgba(6,18,38,.98))}.set-section-head{display:flex;gap:14px;margin-bottom:22px}.set-section-icon{display:grid;place-items:center;flex-shrink:0;width:46px;height:46px;border:1px solid rgba(0,213,255,.22);border-radius:15px;background:rgba(0,213,255,.08);color:var(--cp-cyan)}.set-callout,.set-data-card,.set-logout-row{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:16px;border:1px solid rgba(0,191,255,.14);border-radius:17px;background:rgba(3,19,37,.55)}.set-form{display:grid;gap:18px}.set-form--compact{align-content:start;padding:18px;border:1px solid rgba(0,191,255,.12);border-radius:18px;background:rgba(3,19,37,.48)}.set-form--compact>button,.set-form>button{justify-self:start}.set-account-grid,.set-danger-grid,.set-form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.set-form-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.set-fieldset{display:grid;gap:12px;padding:0;border:0}.set-fieldset legend{margin-bottom:8px;color:#d1e0f3;font-size:14px;font-weight:600}.set-chip-grid{display:flex;flex-wrap:wrap;gap:10px}.set-chip-grid label{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:8px 13px;border:1px solid rgba(176,193,223,.2);border-radius:999px;background:rgba(6,19,37,.76);color:#d9e9fb;cursor:pointer;transition:border-color .16s var(--cp-ease),background-color .16s var(--cp-ease),transform .16s var(--cp-ease)}.set-chip-grid label:hover{border-color:rgba(0,213,255,.44);transform:translateY(-1px)}.set-chip-grid label.is-selected{border-color:rgba(62,250,149,.42);background:rgba(62,250,149,.1);color:#d9ffed}.set-chip-grid input{width:16px;height:16px;accent-color:var(--cp-cyan)}.set-goal-notes{display:grid;gap:8px;margin:0;padding:14px 16px 14px 32px;border:1px solid rgba(0,213,255,.18);border-radius:16px;background:rgba(0,213,255,.06);color:var(--cp-muted);line-height:1.6}.set-switch-list{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.set-data-card,.set-switch{min-width:0}.set-switch{display:grid;grid-template-columns:auto minmax(0,1fr);gap:12px;align-items:center;min-height:76px;padding:14px;border:1px solid rgba(176,193,223,.16);border-radius:16px;background:rgba(3,19,37,.52);cursor:pointer}.set-switch input{position:absolute;opacity:0}.set-switch__control{position:relative;width:46px;height:26px;border:1px solid rgba(176,193,223,.28);border-radius:999px;background:#12243d;transition:background-color .16s var(--cp-ease),border-color .16s var(--cp-ease)}.set-switch__control:after{position:absolute;top:3px;left:3px;width:18px;height:18px;border-radius:999px;background:#c6d6ea;transition:transform .18s var(--cp-ease),background-color .18s var(--cp-ease);content:""}.set-switch input:checked+.set-switch__control{border-color:rgba(62,250,149,.42);background:rgba(62,250,149,.22)}.set-switch input:checked+.set-switch__control:after{transform:translateX(20px);background:var(--cp-green)}.set-switch input:focus-visible+.set-switch__control{outline:2px solid var(--cp-cyan);outline-offset:3px}.set-switch strong{display:block;color:#fff}.set-switch small{display:block;margin-top:3px;color:var(--cp-muted);line-height:1.45}.set-switch-skeleton{height:76px;border-radius:16px}.set-logout-row{margin-top:16px}.set-data-card>svg{flex-shrink:0;color:var(--cp-cyan)}.set-data-card>div{flex:1}.set-danger-grid article{display:grid;gap:12px;align-content:start;padding:18px;border:1px solid rgba(255,107,125,.25);border-radius:18px;background:rgba(49,24,33,.44)}.set-danger-grid svg{color:var(--cp-red)}.set-danger-modal{display:grid;gap:16px}.set-danger-modal p{color:var(--cp-muted);line-height:1.7}.set-danger-modal strong{color:#ffd9dd}.set-modal-actions{justify-content:flex-end}.notif-hero{align-items:center}.notif-summary{min-width:230px;justify-content:center;text-align:center}.notif-summary svg{color:var(--cp-cyan)}.notif-summary strong{font-family:var(--font-space-grotesk),sans-serif;color:var(--cp-cyan);font-size:34px;line-height:1}.notif-summary small,.notif-summary span{color:var(--cp-muted);font-size:13px}.notif-summary small{display:block;width:100%}.notif-toolbar{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.notif-filters{display:flex;flex-wrap:wrap;gap:8px}.notif-filters button{display:inline-flex;align-items:center;gap:8px;min-height:42px;padding:8px 12px;border:1px solid rgba(176,193,223,.18);border-radius:999px;background:rgba(6,19,37,.74);color:#d9e9fb;font-size:13px;transition:border-color .16s var(--cp-ease),background-color .16s var(--cp-ease),transform .16s var(--cp-ease)}.notif-filters button:hover:not(:disabled){border-color:rgba(0,213,255,.42);transform:translateY(-1px)}.notif-filters button:disabled{opacity:.45;cursor:not-allowed}.notif-filters button.is-active{border-color:rgba(0,213,255,.44);background:rgba(0,213,255,.1);color:#fff}.notif-filters span{min-width:22px;padding-inline:6px;border-radius:999px;background:rgba(176,193,223,.1);color:var(--cp-muted);text-align:center}.notif-status{margin-bottom:18px}.notif-empty{display:grid;justify-items:center;gap:10px;padding:42px 24px;border:1px dashed rgba(0,191,255,.28);border-radius:22px;background:rgba(7,20,38,.62);text-align:center}.notif-empty svg{color:var(--cp-cyan)}.notif-list{display:grid;gap:22px}.notif-day{display:grid;gap:12px}.notif-day h2{color:#dcecff}.notif-day__items,.notif-row{display:grid;gap:10px}.notif-row{grid-template-columns:minmax(0,1fr) auto;align-items:stretch;padding:8px;border:1px solid rgba(176,193,223,.12);border-radius:18px;background:rgba(6,19,37,.7);transition:border-color .17s var(--cp-ease),transform .17s var(--cp-ease),background-color .17s var(--cp-ease)}.notif-row:hover{border-color:rgba(0,213,255,.3);transform:translateY(-1px)}.notif-row.is-unread{border-color:rgba(0,213,255,.34);background:linear-gradient(135deg,rgba(0,213,255,.12),rgba(6,19,37,.78))}.notif-row__open{display:grid;grid-template-columns:auto minmax(0,1fr);gap:14px;align-items:start;min-width:0;padding:10px;border-radius:14px;text-align:left}.notif-row__delete:disabled,.notif-row__open:disabled{opacity:.6;cursor:not-allowed}.notif-row__icon{display:grid;place-items:center;width:44px;height:44px;border:1px solid rgba(0,213,255,.2);border-radius:14px;background:rgba(0,213,255,.08);color:var(--cp-cyan)}.notif-row__body{display:grid;gap:6px;min-width:0}.notif-row__title{display:flex;flex-wrap:wrap;gap:8px;align-items:center}.notif-row__title strong{color:#fff;font-family:var(--font-space-grotesk),sans-serif;font-size:17px;font-weight:650}.notif-row__text{color:var(--cp-muted);font-size:14px;line-height:1.65}.notif-row__meta{color:var(--cp-subtle);font-size:12px}.notif-row__delete{display:grid;place-items:center;align-self:start;width:42px;height:42px;border-radius:13px;color:var(--cp-subtle);transition:background-color .16s var(--cp-ease),color .16s var(--cp-ease)}.notif-row__delete:hover{background:rgba(255,107,125,.12);color:var(--cp-red)}.notif-skeleton-row{height:94px;border-radius:18px}.onb-page{max-width:1240px}.onb-shell{display:grid;grid-template-columns:minmax(240px,.34fr) minmax(0,1fr);gap:24px;align-items:start}.onb-card,.onb-progress-card{border:1px solid var(--cp-line);border-radius:26px;background:linear-gradient(150deg,rgba(10,27,51,.96),rgba(6,18,38,.98));box-shadow:0 22px 70px rgba(0,0,0,.22)}.onb-progress-card{position:sticky;top:100px;display:grid;gap:18px;padding:22px}.onb-progress-head{display:flex;align-items:end;justify-content:space-between;gap:12px}.onb-progress-head strong{font-family:var(--font-space-grotesk),sans-serif;color:var(--cp-cyan);font-size:34px;line-height:1}.onb-progress-head span{color:var(--cp-muted);font-size:13px}.onb-stepper{display:grid;gap:10px;margin:0;padding:0;list-style:none}.onb-stepper li{display:grid;grid-template-columns:auto minmax(0,1fr);gap:10px;align-items:center;min-height:40px;color:var(--cp-subtle);font-size:13px}.onb-stepper span{display:grid;place-items:center;width:26px;height:26px;border:1px solid rgba(176,193,223,.18);border-radius:999px;background:rgba(6,19,37,.74);color:inherit;font-size:12px;font-weight:700}.onb-stepper li.is-active,.onb-stepper li.is-done{color:#fff}.onb-stepper li.is-active span{border-color:rgba(0,213,255,.44);background:rgba(0,213,255,.14);color:var(--cp-cyan)}.onb-stepper li.is-done span{border-color:rgba(62,250,149,.42);background:rgba(62,250,149,.14);color:var(--cp-green)}.onb-card{min-height:640px;padding:clamp(24px,4vw,38px)}.onb-card__head{display:flex;justify-content:space-between;gap:22px;margin-bottom:28px}.onb-mini-profile{display:grid;align-content:center;min-width:160px;padding:14px;border:1px solid rgba(0,191,255,.16);border-radius:18px;background:rgba(3,19,37,.54)}.onb-mini-profile strong{color:#fff}.onb-mini-profile span{color:var(--cp-muted);font-size:13px}.onb-options{display:grid;gap:12px}.onb-options--compact{grid-template-columns:repeat(2,minmax(0,1fr))}.onb-option{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:14px;align-items:center;width:100%;min-height:78px;padding:15px;border:1px solid rgba(176,193,223,.16);border-radius:18px;background:rgba(3,19,37,.58);color:var(--cp-text);text-align:left;transition:border-color .17s var(--cp-ease),background-color .17s var(--cp-ease),transform .17s var(--cp-ease)}.onb-option:hover{border-color:rgba(0,213,255,.34);transform:translateY(-1px)}.onb-option:focus-visible{outline:2px solid var(--cp-cyan);outline-offset:3px}.onb-option.is-selected{border-color:rgba(62,250,149,.42);background:linear-gradient(135deg,rgba(62,250,149,.12),rgba(0,213,255,.06))}.onb-option__icon{display:grid;place-items:center;width:46px;height:46px;border:1px solid rgba(0,213,255,.18);border-radius:15px;background:rgba(0,213,255,.08);color:var(--cp-cyan)}.onb-option.is-selected .onb-option__icon{border-color:rgba(62,250,149,.42);color:var(--cp-green)}.onb-option__body{display:grid;gap:4px}.onb-option__body strong{color:#fff;font-size:16px}.onb-option small,.onb-option__body span{color:var(--cp-muted);line-height:1.55}.onb-option small{justify-self:end;min-width:70px;padding:4px 8px;border:1px solid rgba(176,193,223,.14);border-radius:999px;background:rgba(176,193,223,.08);text-align:center}.onb-summary{display:grid;gap:12px}.onb-summary div{display:grid;grid-template-columns:minmax(120px,.3fr) minmax(0,1fr);gap:16px;align-items:center;padding:16px;border:1px solid rgba(0,191,255,.14);border-radius:16px;background:rgba(3,19,37,.58)}.onb-summary span{color:var(--cp-muted)}.onb-summary strong{color:#fff;font-size:16px}.onb-saving{display:grid;justify-items:center;gap:14px;padding:70px 20px;text-align:center}.onb-saving>span{width:64px;height:64px;border:4px solid rgba(0,213,255,.16);border-top:4px solid var(--cp-cyan);border-radius:999px;animation:cp-spin .72s linear infinite}.onb-saving p{max-width:52ch;color:var(--cp-muted);line-height:1.7}.onb-error{margin-top:18px}.onb-actions{justify-content:space-between;margin-top:28px;padding-top:22px;border-top:1px solid var(--cp-line)}@media (max-width:1020px){.prof-stat-strip,.set-form-grid,.set-switch-list{grid-template-columns:repeat(2,minmax(0,1fr))}.onb-shell,.set-layout{grid-template-columns:1fr}.onb-progress-card,.set-nav{position:static}.set-nav{display:flex;flex-wrap:wrap}}@media (max-width:760px){.onb-options--compact,.prof-avatar-tools,.prof-form-grid,.prof-hero,.prof-panel-grid,.set-account-grid,.set-danger-grid{grid-template-columns:1fr}.prof-hero:after{display:none}.prof-avatar-stage{min-width:0;padding-right:0}.notif-hero,.notif-toolbar,.onb-card__head,.prof-certificate,.prof-title-row,.set-callout,.set-data-card,.set-hero,.set-logout-row{flex-direction:column;display:flex;align-items:flex-start}.notif-toolbar>button,.onb-actions,.onb-actions>*,.prof-actions,.prof-actions>*,.prof-avatar-buttons,.prof-avatar-buttons>*,.set-modal-actions,.set-modal-actions>*{width:100%}.prof-stat-strip{grid-template-columns:1fr}.prof-stat{min-height:auto;border-right:0;border-bottom:1px solid rgba(0,191,255,.1)}.prof-stat:last-child{border-bottom:0}.notif-row,.notif-row__open,.onb-option,.onb-summary div,.prof-badge{grid-template-columns:1fr}.onb-option small,.prof-badge>.ui-badge,.prof-certificate__actions{justify-self:start}.notif-row__delete{justify-self:end}}@media (max-width:520px){.onb-card,.onb-progress-card,.prof-edit-panel,.prof-hero,.prof-panel,.set-section{border-radius:20px;padding:18px}.notif-summary,.set-profile-card{width:100%}}@media (prefers-reduced-motion:reduce){.notif-filters button,.notif-row,.onb-option,.onb-saving>span,.prof-stat,.set-chip-grid label,.set-nav a{animation:none;transition:none}.notif-filters button:hover:not(:disabled),.notif-row:hover,.onb-option:hover,.set-chip-grid label:hover,.set-nav a:active{transform:none}}