/* Riyo LMS front end. Everything is scoped to .rlms and works on the theme's dark background. Mobile first. */
.rlms{--rl-h:#fff;--rl-link:#93c5fd;--rl-ov:rgba(255,255,255,.06);--rl-bg:#0f172a;--rl-card:#111c33;--rl-line:rgba(255,255,255,.1);--rl-text:#e2e8f0;--rl-mute:#94a3b8;--rl-blue:#2563eb;--rl-blue2:#1d4ed8;--rl-ok:#16a34a}
.rlms .rlms-wrap{max-width:1200px;margin:0 auto;padding:20px 16px 56px;color:var(--rl-text)}
.rlms a{color:var(--rl-link);text-decoration:none}.rlms a:hover{text-decoration:underline}
.rlms .rlms-h1{font-size:1.6rem;line-height:1.25;font-weight:800;margin:.25rem 0 .75rem;color:var(--rl-h)}
.rlms .rlms-h2{font-size:1.25rem;font-weight:800;margin:1.5rem 0 .75rem;color:var(--rl-h)}
.rlms .rlms-h3{font-size:1.05rem;font-weight:700;margin:0 0 .4rem;color:var(--rl-h)}
.rlms .rlms-h3 a{color:var(--rl-h)}
.rlms .rlms-lead{font-size:1.05rem;color:var(--rl-text);margin:.25rem 0 .75rem}
.rlms .rlms-muted{color:var(--rl-mute);margin:.25rem 0}.rlms .rlms-small{font-size:.85rem}
.rlms .rlms-crumb{font-size:.8rem;text-transform:uppercase;letter-spacing:.06em;color:var(--rl-mute);margin:0}
.rlms .rlms-card{background:var(--rl-card);border:1px solid var(--rl-line);border-radius:14px;overflow:hidden;margin:0 0 16px}
.rlms .rlms-pad{padding:18px}.rlms .rlms-center{text-align:center}
.rlms .rlms-card-body{padding:16px}
.rlms .rlms-btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;min-height:44px;padding:.6rem 1.1rem;border-radius:10px;background:var(--rl-blue);color:#fff;font-weight:700;border:0;cursor:pointer;font-size:.95rem;text-decoration:none}
.rlms .rlms-btn:hover{background:var(--rl-blue2);text-decoration:none;color:#fff}
.rlms .rlms-btn-ghost{background:transparent;border:1px solid var(--rl-line);color:var(--rl-text)}.rlms .rlms-btn-ghost:hover{background:var(--rl-ov);color:var(--rl-h)}
.rlms .rlms-btn-lg{min-height:50px;padding:.8rem 1.4rem;font-size:1.05rem}
.rlms .rlms-btn[disabled]{opacity:.8;cursor:default}.rlms .rlms-complete.is-done{background:var(--rl-ok)}
.rlms .rlms-badge{display:inline-block;font-size:.7rem;font-weight:700;padding:.1rem .5rem;border-radius:999px;background:rgba(37,99,235,.25);color:#bfdbfe}
.rlms .rlms-grid{display:grid;grid-template-columns:1fr;gap:16px}
.rlms .rlms-course .rlms-thumb{display:block;aspect-ratio:16/9;background:#0b1220}.rlms .rlms-course img,.rlms .rlms-buybox img{width:100%;height:100%;object-fit:cover;display:block}
.rlms .rlms-noimg{display:block;width:100%;height:100%;background:linear-gradient(135deg,#1e3a8a,#0f172a)}
.rlms .rlms-meta{display:flex;justify-content:space-between;gap:8px;align-items:center;font-size:.85rem;color:var(--rl-mute);margin:.6rem 0 .9rem}.rlms .rlms-price{color:var(--rl-h);font-weight:800}
.rlms .rlms-pager{display:flex;gap:10px;justify-content:center;margin-top:20px}
.rlms .rlms-hero{display:grid;gap:16px;margin-bottom:16px}.rlms .rlms-bigprice{font-size:1.6rem;font-weight:800;color:var(--rl-h);margin-bottom:.75rem}
.rlms .rlms-bar{height:8px;background:rgba(255,255,255,.12);border-radius:99px;overflow:hidden;margin:.4rem 0}.rlms .rlms-bar span{display:block;height:100%;background:var(--rl-blue);border-radius:99px;transition:width .3s}
.rlms .rlms-outline .rlms-section{margin:0 0 14px}.rlms .rlms-stitle{font-size:.95rem;font-weight:800;color:var(--rl-h);margin:0 0 6px}
.rlms .rlms-lessons{list-style:none;margin:0;padding:0}
.rlms .rlms-lrow>a,.rlms .rlms-lrow>span{display:flex;align-items:center;gap:10px;padding:10px 12px;border-radius:10px;color:var(--rl-text);min-height:44px}
.rlms .rlms-lrow>a:hover{background:rgba(255,255,255,.06);text-decoration:none}.rlms .rlms-lrow.is-current>a{background:rgba(37,99,235,.2)}.rlms .rlms-lrow.is-locked>span{color:var(--rl-mute)}
.rlms .rlms-ico{width:18px;text-align:center;color:var(--rl-mute);font-size:.8rem}.rlms .rlms-ltitle{flex:1;min-width:0;overflow-wrap:anywhere}.rlms .rlms-dur{font-size:.75rem;color:var(--rl-mute);white-space:nowrap}
.rlms .rlms-tick{color:#4ade80;font-weight:800}
.rlms .rlms-prose{line-height:1.7;overflow-wrap:anywhere}.rlms .rlms-prose img{max-width:100%;height:auto}
.rlms .rlms-lesson-layout{display:grid;grid-template-columns:1fr;gap:16px}
.rlms .rlms-side details>summary{cursor:pointer;font-weight:800;color:var(--rl-h);padding:12px 14px;background:var(--rl-card);border:1px solid var(--rl-line);border-radius:12px;min-height:44px}
.rlms .rlms-side details[open]>summary{border-bottom-left-radius:0;border-bottom-right-radius:0}
.rlms .rlms-side .rlms-outline{background:var(--rl-card);border:1px solid var(--rl-line);border-top:0;border-radius:0 0 12px 12px;padding:10px}
.rlms .rlms-player{margin:0 0 16px;border-radius:14px;overflow:hidden}.rlms .rlms-player #riyo-player-root{margin-top:0!important}
.rlms .rlms-nav{display:flex;gap:10px;align-items:center;justify-content:space-between;flex-wrap:wrap;margin:16px 0}
.rlms .rlms-files{margin:0;padding-left:1.1rem}.rlms .rlms-bigicon{font-size:2.4rem}
.rlms .rlms-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;margin-top:12px}
.rlms .rlms-dash-head{display:flex;gap:12px;flex-direction:column;margin-bottom:12px}.rlms .rlms-dash-head .rlms-actions{justify-content:flex-start}
.rlms .rlms-continue{display:flex;flex-direction:column;gap:14px}
.rlms .rlms-login{max-width:420px;margin:0 auto}.rlms .rlms-login input[type=text],.rlms .rlms-login input[type=password]{width:100%;min-height:44px;padding:.5rem .75rem;border-radius:8px;border:1px solid var(--rl-line);background:#0b1220;color:#fff}
.rlms .rlms-login label{display:block;margin:.6rem 0 .25rem;color:var(--rl-mute);font-size:.85rem}.rlms .rlms-login input[type=submit]{margin-top:.9rem;width:100%;min-height:46px;border:0;border-radius:10px;background:var(--rl-blue);color:#fff;font-weight:700;cursor:pointer}
.rlms .rlms-login .login-remember label{display:flex;gap:6px;align-items:center}
@media(min-width:640px){.rlms .rlms-grid{grid-template-columns:repeat(2,1fr)}.rlms .rlms-h1{font-size:2rem}.rlms .rlms-continue{flex-direction:row;align-items:center;justify-content:space-between}.rlms .rlms-dash-head{flex-direction:row;justify-content:space-between;align-items:center}}
@media(min-width:900px){.rlms .rlms-grid{grid-template-columns:repeat(3,1fr)}.rlms .rlms-hero{grid-template-columns:1fr 380px;align-items:start}.rlms .rlms-lesson-layout{grid-template-columns:minmax(0,1fr) 340px;align-items:start}.rlms .rlms-side{position:sticky;top:96px}.rlms .rlms-side details>summary{display:none}}
@media(prefers-reduced-motion:reduce){.rlms .rlms-bar span{transition:none}}

/* ── Phase 4: filters, badges, details, reviews, quiz, certificate ── */
.rlms .rlms-filter{display:grid;grid-template-columns:1fr;gap:8px;margin:0 0 12px}
.rlms .rlms-filter input[type=search],.rlms .rlms-filter select{min-height:44px;padding:.5rem .75rem;border-radius:10px;border:1px solid var(--rl-line);background:var(--rl-card);color:var(--rl-text);font-size:1rem;width:100%}
.rlms .rlms-check{display:flex;align-items:center;gap:.4rem;min-height:44px;color:var(--rl-text)}
.rlms .rlms-thumb{position:relative}.rlms .rlms-ribbon{position:absolute;top:10px;left:10px;background:#dc2626;color:#fff;font-weight:800;font-size:.75rem;padding:.2rem .6rem;border-radius:999px}
.rlms .rlms-chips{display:flex;flex-wrap:wrap;gap:6px;margin:.5rem 0}.rlms .rlms-chip{font-size:.78rem;padding:.2rem .6rem;border-radius:999px;background:rgba(255,255,255,.08);color:var(--rl-text)}
.rlms .rlms-save{font-size:.8rem;font-weight:800;color:#fff;background:#dc2626;padding:.15rem .5rem;border-radius:999px;vertical-align:middle}
.rlms .rlms-stars{color:#fbbf24;white-space:nowrap}.rlms .rlms-stars i{font-style:normal;color:rgba(255,255,255,.2)}.rlms .rlms-stars b{color:var(--rl-h)}
.rlms .rlms-incl,.rlms .rlms-ticks,.rlms .rlms-dots{margin:.75rem 0;padding:0;list-style:none}
.rlms .rlms-incl li{padding:.35rem 0;color:var(--rl-mute);font-size:.9rem}
.rlms .rlms-ticks{display:grid;gap:8px}.rlms .rlms-ticks li{padding-left:1.6rem;position:relative}.rlms .rlms-ticks li:before{content:"\2713";position:absolute;left:0;color:#4ade80;font-weight:800}
.rlms .rlms-dots li{padding-left:1.2rem;position:relative;margin:.3rem 0}.rlms .rlms-dots li:before{content:"\2022";position:absolute;left:.3rem;color:var(--rl-mute)}
.rlms .rlms-inst-row{display:flex;gap:14px;align-items:flex-start}.rlms .rlms-inst-row img{width:72px;height:72px;border-radius:50%;object-fit:cover;flex:none}
.rlms .rlms-faq{border-top:1px solid var(--rl-line);padding:.2rem 0}.rlms .rlms-faq summary{cursor:pointer;font-weight:700;color:var(--rl-h);padding:.7rem 0;min-height:44px}.rlms .rlms-faq p{color:var(--rl-text);margin:0 0 .8rem}
.rlms .rlms-rsum{display:flex;align-items:center;gap:14px;margin-bottom:10px}.rlms .rlms-rbig{font-size:2.4rem;font-weight:800;color:var(--rl-h)}
.rlms .rlms-rbar{display:grid;grid-template-columns:34px 1fr 28px;gap:8px;align-items:center;font-size:.8rem;color:var(--rl-mute)}
.rlms .rlms-review{border-top:1px solid var(--rl-line);padding:.8rem 0}.rlms .rlms-review p{margin:.3rem 0 0;overflow-wrap:anywhere}
.rlms .rlms-reviewform{margin-top:16px;border-top:1px solid var(--rl-line);padding-top:12px}.rlms .rlms-reviewform textarea,.rlms .rlms-quizform textarea{width:100%;padding:.6rem .8rem;border-radius:10px;border:1px solid var(--rl-line);background:var(--rl-bg);color:var(--rl-text);margin:.5rem 0;font-size:1rem}
.rlms .rlms-rate{border:0;padding:0;margin:0;display:inline-flex;flex-direction:row-reverse;gap:2px}.rlms .rlms-rate input{position:absolute;opacity:0;width:1px;height:1px}
.rlms .rlms-rate label{font-size:2rem;line-height:1;color:rgba(255,255,255,.25);cursor:pointer;padding:0 .1rem;min-width:44px;min-height:44px;display:inline-flex;align-items:center;justify-content:center}
.rlms .rlms-rate input:checked~label,.rlms .rlms-rate label:hover,.rlms .rlms-rate label:hover~label{color:#fbbf24}.rlms .rlms-rate input:focus-visible+label{outline:2px solid #93c5fd}
.rlms .rlms-q{border:1px solid var(--rl-line);border-radius:12px;padding:12px 14px;margin:0 0 12px}.rlms .rlms-q legend{font-weight:700;color:var(--rl-h);padding:0 6px}
.rlms .rlms-q.is-wrong{border-color:#ef4444}.rlms .rlms-q.is-right{border-color:#16a34a}
.rlms .rlms-opt{display:flex;gap:10px;align-items:flex-start;padding:.6rem .4rem;min-height:44px;border-radius:8px;cursor:pointer}.rlms .rlms-opt:hover{background:rgba(255,255,255,.05)}.rlms .rlms-opt.is-correct{background:rgba(22,163,74,.2)}.rlms .rlms-opt input{margin-top:.25rem;width:18px;height:18px}
.rlms .rlms-why{margin:.4rem 0 0;color:var(--rl-mute);font-size:.9rem}.rlms .rlms-pass{color:#4ade80;font-weight:700}.rlms .rlms-msg{color:var(--rl-text);font-size:.9rem;margin-left:.5rem}
.rlms .rlms-cert{background:#fffdf5;color:#1e293b;border:10px double #b45309;border-radius:6px;max-width:900px;margin:0 auto 16px;aspect-ratio:1.414/1;display:flex;align-items:center;justify-content:center;text-align:center;padding:16px}
.rlms .rlms-cert-inner{width:100%}.rlms .rlms-cert-org{letter-spacing:.2em;text-transform:uppercase;font-weight:700;color:#92400e;margin:0;font-size:.8rem}
.rlms .rlms-cert-title{font-family:Georgia,serif;font-size:1.5rem;color:#1e293b;margin:.5rem 0 1rem}.rlms .rlms-cert-line{margin:.3rem 0;color:#475569;font-size:.85rem}
.rlms .rlms-cert-name{font-family:Georgia,serif;font-size:1.6rem;font-weight:700;border-bottom:2px solid #b45309;display:inline-block;padding:0 1rem;margin:.4rem 0;color:#0f172a;overflow-wrap:anywhere}
.rlms .rlms-cert-course{font-size:1.15rem;font-weight:800;margin:.4rem 0 1rem;color:#0f172a}.rlms .rlms-cert-foot{display:flex;justify-content:space-around;gap:8px;flex-wrap:wrap;margin-top:1rem}
.rlms .rlms-cert-small{display:block;font-size:.65rem;text-transform:uppercase;letter-spacing:.1em;color:#64748b}.rlms .rlms-cert-foot strong{font-size:.85rem}.rlms .rlms-cert-verify{margin:1rem 0 0;font-size:.65rem;color:#64748b;overflow-wrap:anywhere}
@media(min-width:640px){.rlms .rlms-filter{grid-template-columns:1fr 160px 190px auto auto}.rlms .rlms-cert-title{font-size:2.4rem}.rlms .rlms-cert-name{font-size:2.4rem}.rlms .rlms-cert-course{font-size:1.5rem}.rlms .rlms-ticks{grid-template-columns:1fr 1fr}}
@media print{body *{visibility:hidden}.rlms .rlms-cert,.rlms .rlms-cert *{visibility:visible}.rlms .rlms-cert{position:absolute;left:0;top:0;width:100%;margin:0;box-shadow:none}.rlms .rlms-noprint{display:none}@page{size:A4 landscape;margin:10mm}}
.rlms .rlms-share{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin-top:10px}.rlms .rlms-share .rlms-chip{border:0;cursor:pointer;min-height:36px;display:inline-flex;align-items:center;text-decoration:none;color:var(--rl-text);font:inherit;font-size:.8rem}.rlms .rlms-buynote{margin:.6rem 0}
/* Long words, URLs, code and tables must never push the page wider than the screen. */
.rlms .rlms-hero>*,.rlms .rlms-lesson-layout>*,.rlms .rlms-grid>*,.rlms .rlms-card,.rlms .rlms-card-body{min-width:0}
.rlms .rlms-h1,.rlms .rlms-h2,.rlms .rlms-h3,.rlms .rlms-lead,.rlms p,.rlms li,.rlms summary,.rlms legend{overflow-wrap:anywhere}
.rlms pre{overflow:auto;max-width:100%;white-space:pre-wrap;word-break:break-word}.rlms table{display:block;max-width:100%;overflow-x:auto}.rlms iframe,.rlms video,.rlms img{max-width:100%}
.rlms .rlms-q legend{float:left;width:100%;padding:0;margin:0 0 .6rem}.rlms .rlms-q legend+*{clear:both}

/* ── Phase 8: student app shell, notes, discussion, calendar ── */
.rlms .rlms-dash.rlms-wrap{max-width:1280px}
.rlms .rlms-app{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.rlms .rlms-sb{min-width:0}
.rlms .rlms-nav-side{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.rlms .rlms-navl{display:inline-flex;align-items:center;gap:8px;flex:none;min-height:44px;padding:.5rem .9rem;border-radius:12px;color:var(--rl-text);background:var(--rl-card);border:1px solid var(--rl-line);white-space:nowrap;font-weight:600;font-size:.92rem}
.rlms .rlms-navl:hover{background:var(--rl-ov);text-decoration:none;color:var(--rl-h)}
.rlms .rlms-navl.is-active{background:var(--rl-blue);border-color:var(--rl-blue);color:#fff}
.rlms .rlms-navx{background:transparent;border-style:dashed;color:#93c5fd}
.rlms .rlms-ic{flex:none}
.rlms .rlms-mainc{min-width:0}
.rlms .rlms-top{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}
.rlms .rlms-top>div:first-child{min-width:0}
.rlms .rlms-hi{margin:0;font-size:1.35rem}
.rlms .rlms-topr{display:flex;align-items:center;gap:10px;flex:none}
.rlms .rlms-dd{position:relative}
.rlms .rlms-dd>summary{list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:center;width:44px;height:44px;border-radius:50%;background:var(--rl-card);border:1px solid var(--rl-line);color:var(--rl-text);position:relative}
.rlms .rlms-dd>summary::-webkit-details-marker{display:none}
.rlms .rlms-dd>summary:focus-visible{outline:2px solid #93c5fd}
.rlms .rlms-count{position:absolute;top:-4px;right:-4px;min-width:20px;height:20px;padding:0 5px;border-radius:999px;background:#ef4444;color:#fff;font-size:.7rem;font-weight:800;display:flex;align-items:center;justify-content:center}
.rlms .rlms-count[hidden]{display:none}
.rlms .rlms-avatar{display:inline-flex;align-items:center;justify-content:center;width:100%;height:100%;border-radius:50%;background:linear-gradient(135deg,#2563eb,#1e3a8a);color:#fff;font-weight:800}
.rlms .rlms-avatar-sm{width:28px;height:28px;font-size:.8rem;flex:none}
.rlms .rlms-menu{position:absolute;right:0;top:52px;z-index:50;width:min(320px,calc(100vw - 32px));background:var(--rl-card);border:1px solid var(--rl-line);border-radius:14px;box-shadow:0 12px 32px rgba(0,0,0,.45);overflow:hidden}
.rlms .rlms-menuhead{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--rl-line);color:#fff}
.rlms .rlms-menuitem{display:flex;align-items:center;gap:10px;padding:12px 14px;min-height:44px;color:var(--rl-text)}
.rlms .rlms-menuitem:hover,.rlms .rlms-menufoot:hover{background:rgba(255,255,255,.06);text-decoration:none}
.rlms .rlms-menufoot{display:block;text-align:center;padding:12px;border-top:1px solid var(--rl-line);font-weight:700}
.rlms .rlms-notifmenu{max-height:70vh;overflow-y:auto}
.rlms .rlms-notif{display:flex;flex-direction:column;gap:2px;padding:12px 14px;border-bottom:1px solid var(--rl-line);color:var(--rl-text)}
.rlms a.rlms-notif:hover{background:rgba(255,255,255,.06);text-decoration:none}
.rlms .rlms-notif strong{color:#fff}.rlms .rlms-notif.is-unread{background:rgba(37,99,235,.14);border-left:3px solid var(--rl-blue)}
.rlms .rlms-notiflist .rlms-notif:last-child{border-bottom:0}
.rlms .rlms-linkbtn{background:none;border:0;color:#93c5fd;cursor:pointer;font:inherit;font-size:.85rem;padding:.4rem 0;min-height:36px}.rlms .rlms-linkbtn:hover{text-decoration:underline}
.rlms .rlms-stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px;margin-bottom:16px}
.rlms .rlms-stat{background:var(--rl-card);border:1px solid var(--rl-line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:4px;min-width:0}
.rlms .rlms-stat b{font-size:1.7rem;color:#fff;line-height:1}
.rlms .rlms-continue{display:flex;flex-direction:column;gap:14px;align-items:stretch}
.rlms .rlms-cthumb{width:100%;max-height:200px;object-fit:cover;border-radius:10px}.rlms .rlms-cbody{min-width:0;flex:1}
.rlms .rlms-sechead{display:flex;justify-content:space-between;align-items:center;gap:10px;flex-wrap:wrap}.rlms .rlms-sechead .rlms-h2,.rlms .rlms-sechead .rlms-h3{margin-bottom:.5rem}
.rlms .rlms-rowcard{display:flex;flex-direction:column;gap:12px;align-items:flex-start}
.rlms .rlms-actions.rlms-left{justify-content:flex-start}
.rlms .rlms-notebody,.rlms .rlms-dbody{white-space:normal;margin:.4rem 0}
.rlms .rlms-notes textarea,.rlms .rlms-dform textarea{width:100%;padding:.6rem .8rem;border-radius:10px;border:1px solid var(--rl-line);background:var(--rl-bg);color:var(--rl-text);margin:.4rem 0;font-size:1rem;font-family:inherit}
.rlms .rlms-dq{border-top:1px solid var(--rl-line);padding:.9rem 0}
.rlms .rlms-dreply{margin:.6rem 0 0 14px;padding:.4rem 0 .4rem 12px;border-left:2px solid var(--rl-line)}
.rlms .rlms-dhead{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.rlms .rlms-rform{margin:.6rem 0 0 14px}
.rlms .rlms-evlist{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.rlms .rlms-evrow{display:flex;gap:12px;align-items:flex-start}
.rlms .rlms-evdate{flex:none;width:52px;text-align:center;border-radius:10px;background:rgba(37,99,235,.2);padding:.4rem 0;color:#fff;display:flex;flex-direction:column}.rlms .rlms-evdate b{font-size:1.25rem;line-height:1.1}.rlms .rlms-evdate span{font-size:.7rem;text-transform:uppercase;color:#bfdbfe}
.rlms .rlms-evbody{display:flex;flex-direction:column;gap:2px;min-width:0}
.rlms .rlms-calnav{display:flex;justify-content:space-between;align-items:center;margin-bottom:10px;color:#fff}
.rlms .rlms-cal{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:4px}
.rlms .rlms-calh{text-align:center;font-size:.7rem;color:var(--rl-mute);padding:4px 0}
.rlms .rlms-cald{min-height:52px;border:1px solid var(--rl-line);border-radius:8px;padding:3px;display:flex;flex-direction:column;gap:2px;overflow:hidden;min-width:0}
.rlms .rlms-cald.is-empty{border:0}.rlms .rlms-cald.is-today{border-color:var(--rl-blue);background:rgba(37,99,235,.12)}.rlms .rlms-cald.has-ev{background:rgba(37,99,235,.08)}
.rlms .rlms-calnum{font-size:.75rem;color:var(--rl-mute)}
.rlms .rlms-calev{display:none;font-size:.65rem;line-height:1.2;background:var(--rl-blue);color:#fff;border-radius:4px;padding:1px 3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rlms .rlms-cald.has-ev .rlms-calnum{color:#fff;font-weight:800}
.rlms .rlms-cald.has-ev::after{content:"";width:6px;height:6px;border-radius:50%;background:#60a5fa;align-self:center}
.rlms .rlms-tablewrap{overflow-x:auto}.rlms .rlms-table{display:table;width:100%;border-collapse:collapse;min-width:480px}.rlms .rlms-table th,.rlms .rlms-table td{text-align:left;padding:12px 14px;border-bottom:1px solid var(--rl-line)}.rlms .rlms-table th{color:var(--rl-mute);font-size:.8rem;text-transform:uppercase}
.rlms .rlms-dl{display:grid;grid-template-columns:90px 1fr;gap:8px 12px;margin:0 0 12px}.rlms .rlms-dl dt{color:var(--rl-mute)}.rlms .rlms-dl dd{margin:0;color:#fff;overflow-wrap:anywhere}
@media(min-width:640px){.rlms .rlms-hi{font-size:1.7rem}.rlms .rlms-rowcard{flex-direction:row;align-items:center;justify-content:space-between}.rlms .rlms-calev{display:block}.rlms .rlms-cald{min-height:84px}.rlms .rlms-cald.has-ev::after{display:none}.rlms .rlms-continue{flex-direction:row;align-items:center}.rlms .rlms-cthumb{width:180px;max-height:none;aspect-ratio:16/9;flex:none}}
@media(min-width:900px){
.rlms .rlms-app{grid-template-columns:230px minmax(0,1fr);gap:24px;align-items:start}
.rlms .rlms-sb{position:sticky;top:96px}
.rlms .rlms-nav-side{flex-direction:column;overflow:visible;padding:0}
.rlms .rlms-navl{background:transparent;border-color:transparent}
}
/* Phones: menus open across the page width so they are never cut off. */
.rlms .rlms-top{position:relative}
@media(max-width:639px){.rlms .rlms-dd{position:static}.rlms .rlms-menu{left:0;right:0;width:auto;top:64px}}
.rlms textarea{box-sizing:border-box;max-width:100%}

/* ── Phase 9: clean full-screen student app, settings, light mode ── */
body.rlms-appbody{margin:0;background:#0b1220}
body.rlms-appbody.rlms-light{background:#f1f5f9}
.rlms.rlms-fullapp{min-height:100vh;background:var(--rl-bg);color:var(--rl-text);font-family:inherit}
.rlms .rlms-shell{display:grid;grid-template-columns:minmax(0,1fr);min-height:100vh}
.rlms .rlms-sb{display:flex;flex-direction:column;gap:10px;padding:12px 16px;border-bottom:1px solid var(--rl-line);background:var(--rl-card);min-width:0;position:static}
.rlms .rlms-logo{display:inline-flex;align-items:center;min-height:44px;color:var(--rl-h)}
.rlms .rlms-logoimg{height:38px;width:auto;max-width:170px;object-fit:contain;display:block}
.rlms .rlms-logotext{font-weight:800;font-size:1.15rem;color:var(--rl-h)}
.rlms .rlms-explore{display:none}
.rlms .rlms-mainc{min-width:0;display:flex;flex-direction:column}
.rlms .rlms-top{display:flex;justify-content:space-between;align-items:center;gap:12px;padding:14px 16px;border-bottom:1px solid var(--rl-line);margin:0}
.rlms .rlms-hi{display:block;font-size:1.05rem;font-weight:500;color:var(--rl-mute);margin:0;line-height:1.3;overflow-wrap:anywhere}
.rlms .rlms-hi b{color:var(--rl-h);font-weight:800}
.rlms .rlms-pane{width:100%;max-width:880px;margin:0 auto;padding:18px 16px 60px;box-sizing:border-box}
.rlms .rlms-avimg{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}
.rlms .rlms-dd>summary{padding:0}
.rlms .rlms-avatarmenu>summary{border:0}
.rlms .rlms-stats{grid-template-columns:repeat(2,minmax(0,1fr))}
.rlms .rlms-stat{min-height:96px;justify-content:space-between}
.rlms .rlms-stat:nth-child(1) b{color:#818cf8}.rlms .rlms-stat:nth-child(2) b{color:#22d3ee}.rlms .rlms-stat:nth-child(3) b{color:#4ade80}.rlms .rlms-stat:nth-child(4) b{color:#fbbf24}
.rlms .rlms-accent{color:var(--rl-link)}
.rlms .rlms-profbox{padding:0;margin-bottom:16px}
.rlms .rlms-profbox>summary{list-style:none;display:flex;align-items:center;gap:14px;padding:14px 16px;cursor:pointer;min-height:56px}
.rlms .rlms-profbox>summary::-webkit-details-marker{display:none}
.rlms .rlms-chev{margin-left:auto;color:var(--rl-mute)}
.rlms .rlms-ring{flex:none;width:52px;height:52px;border-radius:50%;display:grid;place-items:center;background:conic-gradient(var(--rl-blue) calc(var(--p)*1%),var(--rl-line) 0)}
.rlms .rlms-ring b{width:40px;height:40px;border-radius:50%;background:var(--rl-card);display:grid;place-items:center;font-size:.8rem;color:var(--rl-h)}
.rlms .rlms-steps{list-style:none;margin:0;padding:0 16px 14px;display:grid;gap:6px;color:var(--rl-mute);font-size:.9rem}.rlms .rlms-steps .is-done{color:#4ade80}
.rlms .rlms-cl{display:flex;gap:14px;padding:10px;align-items:stretch;color:var(--rl-text);text-decoration:none}.rlms .rlms-cl:hover{text-decoration:none;border-color:var(--rl-blue)}
.rlms .rlms-clthumb{width:110px;flex:none;aspect-ratio:16/10;object-fit:cover;border-radius:10px;display:block}
.rlms .rlms-clbody{display:flex;flex-direction:column;gap:4px;min-width:0;flex:1;justify-content:center}.rlms .rlms-clbody strong{color:var(--rl-h);overflow-wrap:anywhere}
/* full pages: Settings, Billing, Profile ... */
.rlms .rlms-sub{min-height:100vh}
.rlms .rlms-subtop{display:flex;align-items:center;gap:12px;padding:10px 16px;border-bottom:1px solid var(--rl-line);max-width:880px;margin:0 auto;box-sizing:border-box;width:100%}
.rlms .rlms-subtitle{flex:1;margin:0;font-size:1.15rem;font-weight:800;color:var(--rl-h)}
.rlms .rlms-iconbtn{display:inline-flex;align-items:center;justify-content:center;width:44px;height:44px;font-size:1.5rem;color:var(--rl-text);border-radius:10px}.rlms .rlms-iconbtn:hover{background:var(--rl-ov);text-decoration:none}
.rlms .rlms-subbody{max-width:880px;margin:0 auto;padding:18px 16px 60px;box-sizing:border-box}
.rlms .rlms-setgrid{display:grid;grid-template-columns:minmax(0,1fr);gap:16px}
.rlms .rlms-setmenu{display:flex;gap:8px;overflow-x:auto;padding-bottom:6px}
.rlms .rlms-setbody{min-width:0}.rlms .rlms-setbody>.rlms-h2:first-of-type{margin-top:0}
.rlms .rlms-flash{padding:12px 14px;border-radius:10px;margin-bottom:12px;font-weight:600}.rlms .rlms-flash.is-ok{background:rgba(22,163,74,.18);color:#4ade80}.rlms .rlms-flash.is-bad{background:rgba(239,68,68,.16);color:#f87171}
.rlms .rlms-form{display:grid;gap:14px}
.rlms .rlms-fl{display:grid;gap:6px;min-width:0}.rlms .rlms-fl>span{font-size:.85rem;font-weight:600;color:var(--rl-text)}
.rlms .rlms-fl input,.rlms .rlms-fl select,.rlms .rlms-fl textarea{width:100%;box-sizing:border-box;min-height:46px;padding:.55rem .8rem;border-radius:10px;border:1px solid var(--rl-line);background:var(--rl-bg);color:var(--rl-text);font:inherit;font-size:1rem}
.rlms .rlms-fl input[readonly]{opacity:.7}
.rlms .rlms-two{display:grid;grid-template-columns:minmax(0,1fr);gap:14px}
.rlms .rlms-cover{height:120px;border-radius:12px;background:linear-gradient(135deg,#1d4ed8,#60a5fa 55%,#bfdbfe);position:relative;margin-bottom:56px}
.rlms .rlms-avbig{position:absolute;left:50%;bottom:-48px;transform:translateX(-50%);width:96px;height:96px;border-radius:50%;border:4px solid var(--rl-card);background:var(--rl-card);overflow:hidden;font-size:2rem}
.rlms .rlms-profcard .rlms-avbig{position:static;transform:none;margin:0 auto 10px;border-color:var(--rl-line)}
.rlms .rlms-profcard{text-align:center}.rlms .rlms-profcard .rlms-chips{justify-content:center}
.rlms .rlms-avactions{display:flex;gap:12px;align-items:center;flex-wrap:wrap;justify-content:center}
.rlms .rlms-toggle{display:flex;justify-content:space-between;align-items:center;gap:14px;padding:12px 0;min-height:48px;cursor:pointer}
.rlms .rlms-tt{display:grid;gap:2px}
.rlms .rlms-toggle input{position:absolute;opacity:0;width:1px;height:1px}
.rlms .rlms-sw{flex:none;width:46px;height:26px;border-radius:99px;background:rgba(148,163,184,.4);position:relative;transition:background .2s}
.rlms .rlms-sw::after{content:"";position:absolute;top:3px;left:3px;width:20px;height:20px;border-radius:50%;background:#fff;transition:transform .2s}
.rlms .rlms-toggle input:checked+.rlms-sw{background:var(--rl-blue)}.rlms .rlms-toggle input:checked+.rlms-sw::after{transform:translateX(20px)}
.rlms .rlms-toggle input:focus-visible+.rlms-sw{outline:2px solid #93c5fd}
.rlms .rlms-fold{margin-top:12px}.rlms .rlms-fold>summary{list-style:none;cursor:pointer;display:inline-flex}.rlms .rlms-fold>summary::-webkit-details-marker{display:none}.rlms .rlms-fold[open]>summary{margin-bottom:12px}
.rlms .rlms-strong{color:var(--rl-h);font-weight:700;margin:.2rem 0 .6rem;overflow-wrap:anywhere}
.rlms .rlms-btn-danger{background:#dc2626}.rlms .rlms-btn-danger:hover{background:#b91c1c}.rlms .rlms-danger{color:#f87171}
.rlms .rlms-device{border-bottom:1px solid var(--rl-line)}.rlms .rlms-device>summary{list-style:none;cursor:pointer;display:grid;gap:2px;padding:14px 16px;min-height:56px}.rlms .rlms-device>summary::-webkit-details-marker{display:none}.rlms .rlms-device>summary:hover{background:var(--rl-ov)}
.rlms .rlms-devname{font-weight:700;color:var(--rl-h)}.rlms .rlms-ok{color:#4ade80}.rlms .rlms-devact{padding:4px 16px 14px}
.rlms .rlms-dot{display:inline-block;width:10px;height:10px;border-radius:50%;background:#22c55e;margin-right:8px}
.rlms .rlms-tabchip{display:inline-block;margin:0 0 12px;padding:.4rem .8rem;border-radius:8px;background:rgba(37,99,235,.2);color:var(--rl-link);font-weight:700}
.rlms .rlms-chip.is-on{background:var(--rl-blue);color:#fff}.rlms a.rlms-chip:hover{text-decoration:none}
.rlms .rlms-order{border-top:1px solid var(--rl-line)}.rlms .rlms-order>summary{list-style:none;cursor:pointer;display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px 4px;flex-wrap:wrap;min-height:52px}.rlms .rlms-order>summary::-webkit-details-marker{display:none}
.rlms .rlms-ordr{display:flex;align-items:center;gap:10px}.rlms .rlms-orderbody{padding:0 4px 14px}
.rlms .rlms-emptybox{text-align:center;padding:36px 0}
@media(min-width:640px){.rlms .rlms-stats{grid-template-columns:repeat(4,minmax(0,1fr))}.rlms .rlms-two{grid-template-columns:1fr 1fr}.rlms .rlms-clthumb{width:200px}.rlms .rlms-pane,.rlms .rlms-subbody{padding-left:24px;padding-right:24px}}
@media(min-width:900px){
.rlms .rlms-shell{grid-template-columns:260px minmax(0,1fr)}
.rlms .rlms-sb{position:sticky;top:0;height:100vh;border-bottom:0;border-right:1px solid var(--rl-line);padding:16px 14px;overflow-y:auto;box-sizing:border-box}
.rlms .rlms-nav-side{flex-direction:column;overflow:visible;padding:0}
.rlms .rlms-explore{display:flex;justify-content:space-between;margin-top:auto;padding:12px 10px;color:var(--rl-text);font-weight:600}
.rlms .rlms-top{padding:18px 32px;min-height:64px;box-sizing:border-box}
.rlms .rlms-pane{padding-top:24px}
.rlms .rlms-setgrid{grid-template-columns:200px minmax(0,1fr);gap:24px;align-items:start}
.rlms .rlms-setmenu{flex-direction:column;overflow:visible;background:var(--rl-card);border:1px solid var(--rl-line);border-radius:14px;padding:8px}
.rlms .rlms-setmenu .rlms-navl{border-color:transparent;background:transparent}.rlms .rlms-setmenu .rlms-navl.is-active{background:rgba(37,99,235,.2);color:var(--rl-link)}
}
/* mobile: Explore Courses sits at the end of the pill row */
@media(max-width:899px){.rlms .rlms-sb{flex-direction:row;flex-wrap:wrap;align-items:center}.rlms .rlms-sb .rlms-nav-side{flex:1 1 100%;order:3}.rlms .rlms-explore{display:inline-flex;margin-left:auto;font-weight:600;color:var(--rl-link);min-height:44px;align-items:center}}

/* Light mode (student preference). Dark stays the default. */
.rlms-light .rlms{--rl-h:#0f172a;--rl-link:#1d4ed8;--rl-ov:rgba(15,23,42,.06);--rl-bg:#f1f5f9;--rl-card:#fff;--rl-line:rgba(15,23,42,.12);--rl-text:#1e293b;--rl-mute:#64748b}
.rlms-light main.rlms{background:var(--rl-bg)}
.rlms-light .rlms .rlms-bar,.rlms-light .rlms .rlms-chip{background:rgba(15,23,42,.08)}
.rlms-light .rlms .rlms-chip.is-on{background:var(--rl-blue);color:#fff}
.rlms-light .rlms .rlms-menu{box-shadow:0 12px 32px rgba(15,23,42,.18)}
.rlms-light .rlms .rlms-evdate{color:#1e3a8a}.rlms-light .rlms .rlms-evdate span{color:#1d4ed8}
.rlms-light .rlms .rlms-noimg{background:linear-gradient(135deg,#bfdbfe,#e2e8f0)}
.rlms-light .rlms .rlms-sw{background:rgba(100,116,139,.35)}.rlms-light .rlms .rlms-toggle input:checked+.rlms-sw{background:var(--rl-blue)}
.rlms-light .rlms .rlms-lrow>a:hover,.rlms-light .rlms .rlms-opt:hover{background:var(--rl-ov)}
.rlms-light .rlms .rlms-flash.is-ok{color:#15803d}.rlms-light .rlms .rlms-flash.is-bad{color:#b91c1c}
.rlms-light .rlms .rlms-stat:nth-child(1) b{color:#1d4ed8}.rlms-light .rlms .rlms-stat:nth-child(2) b{color:#0891b2}.rlms-light .rlms .rlms-stat:nth-child(3) b{color:#16a34a}.rlms-light .rlms .rlms-stat:nth-child(4) b{color:#d97706}

/* ── Phase 10 (0.8.0) ─────────────────────────────────────────────── */
/* Browser autofill must stay readable on dark and light forms */
.rlms input:-webkit-autofill,.rlms input:-webkit-autofill:hover,.rlms input:-webkit-autofill:focus,.rlms textarea:-webkit-autofill,.rlms select:-webkit-autofill{-webkit-text-fill-color:var(--rl-text);caret-color:var(--rl-text);-webkit-box-shadow:0 0 0 1000px var(--rl-bg) inset;box-shadow:0 0 0 1000px var(--rl-bg) inset;transition:background-color 99999s ease-out 0s}
/* Login page */
.rlms .rlms-loginpage{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 16px;box-sizing:border-box}
.rlms .rlms-logincard{width:100%;max-width:420px;background:var(--rl-card);border:1px solid var(--rl-line);border-radius:16px;padding:28px 22px;box-sizing:border-box}
.rlms .rlms-loginlogo{text-align:center;margin-bottom:14px}.rlms .rlms-loginlogo img{max-height:44px;width:auto}
.rlms .rlms-logincard .rlms-form{display:grid;gap:14px;margin-top:12px}.rlms .rlms-btn-block{width:100%;justify-content:center;min-height:46px}
/* Courses tab: Enrolled / Quiz attempts */
.rlms .rlms-ctabs{display:flex;gap:6px;padding:6px;margin-bottom:14px;align-items:center;flex-wrap:wrap}
.rlms .rlms-ctab{position:relative}.rlms .rlms-ctab>summary,.rlms a.rlms-ctab{width:auto;height:auto;border-radius:10px;border:0;background:transparent;padding:.6rem 1rem;font-weight:600;color:var(--rl-mute);text-decoration:none;display:inline-flex;gap:6px;align-items:center;cursor:pointer;min-height:40px;box-sizing:border-box}
.rlms .rlms-ctab.is-active>summary,.rlms a.rlms-ctab.is-active{color:var(--rl-h);background:rgba(37,99,235,.14)}
.rlms .rlms-ctab .rlms-menu{left:0;right:auto;min-width:170px}
.rlms .rlms-cl{margin-bottom:10px}.rlms .rlms-cltitle{color:var(--rl-h);font-weight:700;text-decoration:none;overflow-wrap:anywhere}.rlms .rlms-cltitle:hover{text-decoration:underline}
.rlms .rlms-clthumbwrap{flex:none;display:block}.rlms .rlms-clcert{margin-top:6px}
.rlms .rlms-qa{display:flex;gap:12px;justify-content:space-between;align-items:center;margin-bottom:10px}.rlms .rlms-qascore{text-align:right;display:grid;gap:4px;justify-items:end}.rlms .rlms-qascore b{font-size:1.3rem;color:var(--rl-h)}
.rlms .rlms-chip.is-ok{background:rgba(34,197,94,.16);color:#16a34a}.rlms .rlms-chip.is-bad{background:rgba(239,68,68,.16);color:#dc2626}
/* Course preview video */
.rlms .rlms-preview{margin-top:14px;border-radius:14px;overflow:hidden}.rlms .rlms-preview .rlms-small{margin:.4rem 0 0}
/* Mobile: Enroll bar pinned to the bottom */
.rlms .rlms-sticky{display:none}
@media(max-width:899px){
 .rlms .rlms-sticky{display:block;position:fixed;left:0;right:0;bottom:0;z-index:9990;background:var(--rl-card);border-top:1px solid var(--rl-line);padding:10px 16px calc(10px + env(safe-area-inset-bottom));box-shadow:0 -6px 20px rgba(0,0,0,.25)}
 .rlms .rlms-sticky-in{display:flex;gap:12px;align-items:center;justify-content:space-between;max-width:680px;margin:0 auto}
 .rlms .rlms-sticky-p{font-size:1.25rem;font-weight:800;color:var(--rl-h)}.rlms .rlms-sticky-t{font-weight:700;color:var(--rl-h);overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
 .rlms .rlms-sticky .rlms-btn{flex:none;min-height:46px;padding:0 22px}
 body:has(.rlms-sticky){padding-bottom:78px}
}

/* ── Learning screen (lesson page): clean full-screen, chapters left, lesson right ── */
.rlms .rlms-learn{min-height:100vh;display:flex;flex-direction:column;background:var(--rl-bg);color:var(--rl-text)}
.rlms .rlms-lbar{display:flex;align-items:center;gap:14px;padding:10px 14px;background:var(--rl-card);border-bottom:1px solid var(--rl-line);position:sticky;top:0;z-index:30;min-height:56px;box-sizing:border-box}
.rlms .rlms-lback{width:40px;height:40px;display:inline-flex;align-items:center;justify-content:center;border-radius:10px;color:var(--rl-h);font-size:1.3rem;text-decoration:none;flex:none;border-right:1px solid var(--rl-line);border-radius:0;padding-right:12px;width:auto}
.rlms .rlms-lbtitle{font-weight:700;color:var(--rl-h);flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.rlms .rlms-cc{flex:none;display:inline-flex;align-items:center;gap:6px;padding:.5rem .9rem;border-radius:10px;background:rgba(148,163,184,.12);color:var(--rl-mute);font-weight:600;font-size:.9rem;text-decoration:none;cursor:not-allowed}
.rlms .rlms-cc.is-ready{background:var(--rl-ok,#16a34a);color:#fff;cursor:pointer}
.rlms .rlms-lbody{display:grid;grid-template-columns:1fr;flex:1;min-height:0;gap:0}
.rlms .rlms-ls{display:none;flex-direction:column;gap:12px;padding:14px;box-sizing:border-box}
.rlms .rlms-lscard{background:var(--rl-card);border:1px solid var(--rl-line);border-radius:14px;padding:14px}
.rlms .rlms-lscard.rlms-prog b{display:block;margin-bottom:10px;color:var(--rl-h);font-size:1rem}
.rlms .rlms-lscroll{padding:6px;overflow:auto;flex:1;min-height:0}
.rlms .rlms-lsout{padding:0;border:0;background:transparent}
.rlms .rlms-lsec{margin:0}.rlms .rlms-lsec>summary{list-style:none;cursor:pointer;display:flex;align-items:center;gap:10px;padding:12px 10px;font-weight:700;color:var(--rl-h);min-height:44px}
.rlms .rlms-lsec>summary::-webkit-details-marker{display:none}
.rlms .rlms-circle{width:20px;height:20px;border-radius:50%;border:2px solid var(--rl-mute);flex:none;display:inline-flex;align-items:center;justify-content:center;font-size:.7rem;color:#fff}.rlms .rlms-circle.is-done{background:var(--rl-ok,#16a34a);border-color:var(--rl-ok,#16a34a)}
.rlms .rlms-sectitle{flex:1;min-width:0;overflow-wrap:anywhere}
.rlms .rlms-lsec .rlms-lessons{list-style:none;margin:0 0 6px 20px;padding:0 0 0 10px;border-left:2px solid var(--rl-line)}
.rlms .rlms-lsec .rlms-lrow>a,.rlms .rlms-lsec .rlms-lrow>span{align-items:flex-start;padding:10px}
.rlms .rlms-lt{flex:1;min-width:0;display:flex;flex-direction:column;gap:2px}.rlms .rlms-lt small{color:var(--rl-mute);font-size:.72rem}
.rlms .rlms-lsec .rlms-lrow.is-current>a{background:rgba(37,99,235,.16);box-shadow:inset 3px 0 0 #2563eb}
.rlms .rlms-lmore>summary{list-style:none;cursor:pointer;font-weight:700;color:var(--rl-h);min-height:24px}.rlms .rlms-lmore>summary::-webkit-details-marker{display:none}
.rlms .rlms-lmorelist{display:grid;gap:4px;margin-top:8px}.rlms .rlms-lmorelist a{padding:8px 4px;color:var(--rl-text);text-decoration:none}.rlms .rlms-lmorelist a:hover{color:var(--rl-h)}
.rlms .rlms-lmain{min-width:0;display:flex;flex-direction:column;padding:12px 14px 0;box-sizing:border-box;width:100%;max-width:960px;margin:0 auto}
.rlms .rlms-lmain .rlms-player{margin:0 0 0;border-radius:14px 14px 0 0}
.rlms .rlms-ltabs{display:flex;align-items:center;gap:8px;padding:10px 12px;background:var(--rl-card);border:1px solid var(--rl-line);border-bottom:0;flex-wrap:wrap}
.rlms .rlms-lmain>.rlms-ltabs:first-child{border-radius:14px 14px 0 0}
.rlms .rlms-ltab{border:0;background:transparent;color:var(--rl-text);font:inherit;font-weight:600;padding:.55rem .9rem;border-radius:10px;cursor:pointer;min-height:40px}
.rlms .rlms-ltab.is-active{background:rgba(37,99,235,.18);color:#60a5fa}
.rlms .rlms-takenote{margin-left:auto;border:0;background:transparent;color:#60a5fa;font:inherit;font-size:.9rem;cursor:pointer;min-height:40px}
.rlms .rlms-lpanel{background:var(--rl-card);border:1px solid var(--rl-line);border-radius:0 0 14px 14px;padding:18px 18px 22px;line-height:1.7}
.rlms .rlms-lpanel[hidden]{display:none}
.rlms .rlms-lpanel .rlms-card{border:0;padding:0;background:transparent}
.rlms .rlms-lesson-title{margin:0 0 .6rem}
.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{display:inline-flex;align-items:center;gap:6px;padding:.3rem .85rem;margin:2px 0;border-radius:999px;background:rgba(37,99,235,.16);color:#60a5fa;font:inherit;font-weight:700;border:1px solid rgba(37,99,235,.4);text-decoration:none;cursor:pointer}
.rlms .rlms-ov a.rlms-xlink:hover,.rlms .rlms-vlink:hover{background:rgba(37,99,235,.3)}
.rlms .rlms-vplay{font-size:.7rem}
.rlms .rlms-xbar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 12px;background:rgba(37,99,235,.16);border-radius:12px 12px 0 0;font-size:.88rem;color:var(--rl-h)}.rlms .rlms-xbar button{border:0;background:transparent;color:#60a5fa;font:inherit;font-weight:700;cursor:pointer}
.rlms .rlms-lfoot{position:sticky;bottom:0;z-index:20;margin:0 -14px;padding:12px 14px calc(12px + env(safe-area-inset-bottom));background:var(--rl-bg);display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:nowrap}
.rlms .rlms-lprev,.rlms .rlms-lnext{color:var(--rl-h);font-weight:700;text-decoration:none;padding:.6rem .4rem;min-height:44px;display:inline-flex;align-items:center}
.rlms .rlms-lfoot .rlms-complete{background:rgba(37,99,235,.16);color:#60a5fa;border:0;border-radius:999px;padding:.6rem 1.2rem;font-weight:700;min-height:44px}
.rlms .rlms-lfoot .rlms-complete.is-done{background:var(--rl-ok,#16a34a);color:#fff}
.rlms .rlms-lstoggle{position:fixed;left:14px;bottom:14px;z-index:40;width:44px;height:44px;border-radius:12px;border:1px solid var(--rl-line);background:var(--rl-card);color:var(--rl-h);font-size:1.1rem;cursor:pointer}
.rlms .rlms-learn.rlms-ls-open .rlms-ls{display:flex;position:fixed;inset:56px 0 0 0;z-index:35;background:var(--rl-bg);overflow:auto}
.rlms .rlms-learn.rlms-ls-open .rlms-lstoggle{bottom:14px}
@media(min-width:900px){
 .rlms .rlms-lbody{grid-template-columns:320px minmax(0,1fr)}
 .rlms .rlms-ls{display:flex;position:sticky;top:56px;height:calc(100vh - 56px);align-self:start}
 .rlms .rlms-learn.rlms-ls-off .rlms-lbody{grid-template-columns:minmax(0,1fr)}
 .rlms .rlms-learn.rlms-ls-off .rlms-ls{display:none}
 .rlms .rlms-learn.rlms-ls-open .rlms-ls{position:sticky;inset:auto;top:56px;z-index:auto;overflow:visible}
 .rlms .rlms-lmain{padding-top:16px}
}
.rlms-light .rlms .rlms-ltab.is-active,.rlms-light .rlms .rlms-takenote,.rlms-light .rlms .rlms-ov a.rlms-xlink,.rlms-light .rlms .rlms-vlink{color:#1d4ed8}
.rlms .rlms-ltabs{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none}.rlms .rlms-ltab,.rlms .rlms-takenote{flex:none;white-space:nowrap}
.rlms .rlms-ls{padding-bottom:74px}
@media(max-width:899px){.rlms .rlms-lfoot{padding-left:70px}.rlms .rlms-lmain{padding-bottom:0}}

/* ── v0.10.0 ─────────────────────────────────────────────────────────── */
/* Enrolled tab = link + filter arrow */
.rlms .rlms-ctabgrp{display:inline-flex;align-items:center;border-radius:10px;position:relative}
.rlms .rlms-ctabgrp.is-active{background:rgba(37,99,235,.14)}
.rlms .rlms-ctabgrp .rlms-ctab-main.is-active{background:transparent;color:var(--rl-h)}
.rlms .rlms-ctabgrp a.rlms-ctab-main{padding-right:.4rem}
.rlms .rlms-ctabf{position:relative}.rlms .rlms-ctabf>summary{list-style:none;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;min-width:34px;min-height:40px;border-radius:10px;color:var(--rl-mute);padding:0 .5rem}
.rlms .rlms-ctabf>summary::-webkit-details-marker{display:none}.rlms .rlms-ctabf>summary:hover{color:var(--rl-h)}
.rlms .rlms-ctabf .rlms-menu{left:0;right:auto;min-width:170px}

/* Course rows: Start button on hover */
.rlms .rlms-cl{position:relative;align-items:center}
.rlms .rlms-clstart{flex:none;display:inline-flex;align-items:center;gap:8px;align-self:center;padding:.65rem 1.25rem;border-radius:12px;background:linear-gradient(135deg,#2563eb,#1d4ed8);color:#fff;font-weight:700;text-decoration:none;box-shadow:0 8px 20px rgba(37,99,235,.35);opacity:0;transform:translateX(8px);transition:opacity .18s ease,transform .18s ease;pointer-events:none;white-space:nowrap}
.rlms .rlms-clstart span{font-size:.7rem}
.rlms .rlms-cl:hover .rlms-clstart,.rlms .rlms-cl:focus-within .rlms-clstart{opacity:1;transform:none;pointer-events:auto}
.rlms .rlms-clstart:hover{color:#fff;text-decoration:none;filter:brightness(1.1)}
@media(hover:none){.rlms .rlms-clstart{opacity:1;transform:none;pointer-events:auto;padding:.5rem .9rem}}
@media(max-width:560px){.rlms .rlms-cl{flex-wrap:wrap}.rlms .rlms-clstart{width:100%;justify-content:center;opacity:1;transform:none;pointer-events:auto}}

/* Manage devices: Sign out appears on hover */
.rlms .rlms-device{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:14px 16px;min-height:60px;border-bottom:1px solid var(--rl-line);cursor:default;transition:background .15s;outline:0}
.rlms .rlms-device:hover,.rlms .rlms-device:focus-within,.rlms .rlms-device.is-open{background:var(--rl-ov)}
.rlms .rlms-devinfo{display:grid;gap:2px;min-width:0}
.rlms .rlms-devbtn{flex:none;opacity:0;transform:translateX(8px);pointer-events:none;transition:opacity .15s,transform .15s}
.rlms .rlms-device:hover .rlms-devbtn,.rlms .rlms-device:focus-within .rlms-devbtn,.rlms .rlms-device.is-open .rlms-devbtn{opacity:1;transform:none;pointer-events:auto}
.rlms .rlms-devbtn form{margin:0}
.rlms .rlms-signout{display:inline-flex;align-items:center;gap:8px;border:1px solid rgba(248,113,113,.5);background:rgba(220,38,38,.14);color:#f87171;font:inherit;font-weight:700;padding:.55rem 1.1rem;border-radius:10px;cursor:pointer;min-height:40px}
.rlms .rlms-signout:hover{background:#dc2626;color:#fff;border-color:#dc2626}

/* Buybox facts */
.rlms .rlms-facts{list-style:none;margin:1.1rem 0 .4rem;padding:1rem 0 0;border-top:1px solid var(--rl-line);display:grid;gap:.15rem}
.rlms .rlms-facts li{display:flex;align-items:center;gap:.8rem;padding:.55rem 0;color:var(--rl-text);font-size:.95rem;font-weight:600}
.rlms .rlms-facts .rlms-fi{flex:none;color:var(--rl-link);width:22px;height:22px}
.rlms .rlms-incl{border-top:1px solid var(--rl-line);padding-top:.6rem;margin-top:.4rem}
.rlms .rlms-incl li{position:relative;padding:.35rem 0 .35rem 1.6rem}
.rlms .rlms-incl li::before{content:"\2713";position:absolute;left:0;top:.35rem;color:#4ade80;font-weight:800}

/* Lesson overview: bigger, calmer reading text + modern buttons */
.rlms .rlms-lpanel{padding:26px 26px 30px}
.rlms .rlms-lesson-title{font-size:1.65rem;line-height:1.3;margin:0 0 1rem;letter-spacing:-.01em}
.rlms .rlms-ov{font-size:1.1rem;line-height:1.85;color:var(--rl-text);max-width:760px}
.rlms .rlms-ov p{margin:0 0 1.15em}
.rlms .rlms-ov h2,.rlms .rlms-ov h3,.rlms .rlms-ov h4{color:var(--rl-h);line-height:1.35;margin:1.6em 0 .6em;font-weight:800}
.rlms .rlms-ov h2{font-size:1.45rem}.rlms .rlms-ov h3{font-size:1.25rem}.rlms .rlms-ov h4{font-size:1.1rem}
.rlms .rlms-ov ul,.rlms .rlms-ov ol{margin:0 0 1.15em;padding-left:1.4em}.rlms .rlms-ov li{margin:.35em 0}
.rlms .rlms-ov strong{color:var(--rl-h)}
.rlms .rlms-ov img{max-width:100%;height:auto;border-radius:12px}
.rlms .rlms-ov a:not(.rlms-xlink){color:var(--rl-link);text-decoration:underline;text-underline-offset:3px}
.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{display:inline-flex;align-items:center;gap:.6rem;padding:.7rem 1.4rem;margin:.35rem .4rem .35rem 0;border-radius:14px;border:0;background:linear-gradient(135deg,#2563eb 0%,#2563eb 100%);color:#fff;font:inherit;font-size:1rem;font-weight:700;line-height:1.2;text-decoration:none;cursor:pointer;box-shadow:0 10px 24px rgba(37,99,235,.35);transition:transform .15s ease,box-shadow .15s ease,filter .15s ease}
.rlms .rlms-ov a.rlms-xlink:hover,.rlms .rlms-vlink:hover{background:linear-gradient(135deg,#3b82f6 0%,#3b82f6 100%);color:#fff;transform:translateY(-2px);box-shadow:0 14px 30px rgba(37,99,235,.45);text-decoration:none}
.rlms .rlms-ov a.rlms-xlink:active,.rlms .rlms-vlink:active{transform:none}
.rlms .rlms-vplay{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border-radius:50%;background:rgba(255,255,255,.22);font-size:.62rem;padding-left:2px}
.rlms .rlms-ov a.rlms-xlink::after{content:"\2197";font-size:1rem;opacity:.9}
.rlms .rlms-vlink[disabled]{opacity:.6;cursor:wait}
.rlms-light .rlms .rlms-ov a.rlms-xlink,.rlms-light .rlms .rlms-vlink{color:#fff}
@media(max-width:640px){.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{margin-right:0;box-sizing:border-box;max-width:100%}.rlms .rlms-lpanel{padding:18px 16px 24px}.rlms .rlms-lesson-title{font-size:1.4rem}.rlms .rlms-ov{font-size:1.05rem;line-height:1.8}.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{width:100%;justify-content:center}}
.rlms .rlms-ctabf>summary{border:0;background:transparent;box-shadow:none}
.rlms .rlms-ctabs{flex-wrap:nowrap}.rlms .rlms-ctabs>*{flex:none;white-space:nowrap}
@media(max-width:480px){.rlms .rlms-ctab>summary,.rlms a.rlms-ctab{padding:.6rem .75rem}}

/* v0.10.1 price + buy button */
.rlms .rlms-bigprice,.rlms .rlms-sticky-p{font-family:"Noto Sans Bengali","Inter",system-ui,sans-serif;display:flex;flex-wrap:wrap;align-items:baseline;gap:.2rem .7rem;font-variant-numeric:tabular-nums;line-height:1.2}
.rlms .rlms-bigprice{font-size:2rem;letter-spacing:-.01em}
.rlms .rlms-bigprice ins,.rlms .rlms-sticky-p ins{text-decoration:none;background:none;color:var(--rl-h);font-weight:800}
.rlms .rlms-bigprice del,.rlms .rlms-sticky-p del{order:2;font-size:.95rem;font-weight:500;color:var(--rl-mute);text-decoration-thickness:1.5px;opacity:.85}
.rlms .rlms-bigprice .woocommerce-Price-currencySymbol,.rlms .rlms-sticky-p .woocommerce-Price-currencySymbol{font-size:.7em;font-weight:700;margin-left:.1em}
.rlms .rlms-bigprice .amount{white-space:nowrap}
.rlms .rlms-save{order:3;font-size:.8rem;font-weight:800;padding:.25rem .65rem;border-radius:999px;background:rgba(22,163,74,.18);color:#4ade80;border:1px solid rgba(74,222,128,.35)}
.rlms .rlms-btn-lg{width:100%;justify-content:center;font-family:"Noto Sans Bengali","Inter",system-ui,sans-serif;font-size:1.1rem;font-weight:800;padding:.95rem 1.2rem;border-radius:.9rem;background:linear-gradient(135deg,#2563eb,#1d4ed8);box-shadow:0 12px 28px rgba(37,99,235,.38)}
.rlms .rlms-btn-lg:hover{filter:brightness(1.1);text-decoration:none}
.rlms .rlms-btn-lg{box-sizing:border-box;max-width:100%}

/* v0.10.2 */
.rlms .rlms-pwdone{position:relative;display:flex;gap:14px;align-items:flex-start;margin:0 0 18px;padding:18px 44px 18px 18px;border-radius:16px;background:linear-gradient(135deg,rgba(22,163,74,.2),rgba(37,99,235,.16));border:1px solid rgba(74,222,128,.4)}
.rlms .rlms-pwdone-ic{flex:none;width:40px;height:40px;border-radius:50%;background:#16a34a;color:#fff;display:flex;align-items:center;justify-content:center;font-weight:800;font-size:1.2rem}
.rlms .rlms-pwdone strong{display:block;color:var(--rl-h);font-size:1.1rem;margin-bottom:4px}
.rlms .rlms-pwdone p{margin:0;color:var(--rl-text);line-height:1.75;font-size:.97rem}.rlms .rlms-pwdone b{color:var(--rl-h)}
.rlms .rlms-pwdone-x{position:absolute;top:8px;right:10px;width:32px;height:32px;border:0;background:transparent;color:var(--rl-mute);font-size:1.5rem;cursor:pointer;border-radius:8px}
.rlms .rlms-pwdone-x:hover{background:var(--rl-ov);color:var(--rl-h)}

/* v0.10.2: calmer sizes on the learning screen, buttons in the site blue */
.rlms .rlms-learn,.rlms .rlms-learn button,.rlms .rlms-learn input,.rlms .rlms-learn textarea{font-family:"Noto Sans Bengali","Inter",system-ui,sans-serif}
.rlms .rlms-lbar{font-size:.95rem}.rlms .rlms-lbar strong,.rlms .rlms-lbar .rlms-lbtitle{font-size:.95rem;font-weight:700}
.rlms .rlms-lscard.rlms-prog b{font-size:.92rem;margin-bottom:8px}
.rlms .rlms-lsec>summary{font-size:.9rem;font-weight:700;padding:10px 8px;min-height:40px;gap:8px}
.rlms .rlms-circle{width:18px;height:18px}
.rlms .rlms-lt{font-size:.85rem;font-weight:500;line-height:1.45}.rlms .rlms-lt small{font-size:.72rem}
.rlms .rlms-lsec .rlms-lrow>a,.rlms .rlms-lsec .rlms-lrow>span{padding:8px 10px;font-size:.85rem}
.rlms .rlms-lmore>summary{font-size:.9rem}
.rlms .rlms-ltab{font-size:.88rem;padding:.5rem .85rem;min-height:38px}.rlms .rlms-takenote{font-size:.85rem}
.rlms .rlms-lesson-title{font-size:1.3rem;font-weight:700;line-height:1.4;margin:0 0 .7rem;letter-spacing:0}
.rlms .rlms-lpanel{padding:20px 22px 24px}
.rlms .rlms-ov{font-size:1rem;line-height:1.8;max-width:720px;color:var(--rl-text)}
.rlms .rlms-ov p{margin:0 0 1em}
.rlms .rlms-ov h2{font-size:1.2rem}.rlms .rlms-ov h3{font-size:1.1rem}.rlms .rlms-ov h4{font-size:1rem}
.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{padding:.5rem 1.05rem;gap:.5rem;font-size:.88rem;font-weight:700;border-radius:10px;background:linear-gradient(135deg,#2563eb,#1d4ed8);box-shadow:0 6px 16px rgba(37,99,235,.3);margin:.25rem .35rem .25rem 0;line-height:1.2}
.rlms .rlms-ov a.rlms-xlink:hover,.rlms .rlms-vlink:hover{background:linear-gradient(135deg,#3b82f6,#2563eb);box-shadow:0 8px 20px rgba(37,99,235,.4);transform:translateY(-1px)}
.rlms .rlms-vplay{width:20px;height:20px;font-size:.55rem}
.rlms .rlms-ov a.rlms-xlink::after{font-size:.9rem}
.rlms .rlms-lfoot .rlms-complete{font-size:.9rem;padding:.5rem 1.1rem;min-height:40px}
.rlms .rlms-lprev,.rlms .rlms-lnext{font-size:.9rem}
.rlms .rlms-clstart{padding:.5rem 1.1rem;font-size:.9rem;border-radius:10px;background:linear-gradient(135deg,#2563eb,#1d4ed8);box-shadow:0 6px 16px rgba(37,99,235,.3)}
.rlms .rlms-notesback{border:0;background:transparent;color:#60a5fa;font:inherit;font-size:.88rem;cursor:pointer;padding:0 0 10px}
@media(max-width:640px){.rlms .rlms-lesson-title{font-size:1.15rem}.rlms .rlms-ov{font-size:.98rem}.rlms .rlms-lpanel{padding:16px 14px 20px}.rlms .rlms-ov a.rlms-xlink,.rlms .rlms-vlink{width:auto;justify-content:flex-start}}