/* Minimal video channel and watch interface. */
.lv-page{max-width:1560px;margin:auto;padding:8px 3.3% 42px;color:#102648;font-family:Manrope,Arial,sans-serif}.lv-page *{box-sizing:border-box;min-width:0}.lv-page a{color:inherit;text-decoration:none}.lv-page button,.lv-page input{font:inherit}.lv-top{display:flex;align-items:center;gap:30px;padding:0 0 18px}.lv-wordmark{display:flex;align-items:center;gap:9px;font-size:22px;letter-spacing:-.8px;white-space:nowrap}.lv-wordmark>span{width:36px;height:26px;background:#087cf5;color:white;border-radius:8px;display:grid;place-items:center}.lv-wordmark svg{width:27px;height:27px}.lv-search{display:flex;align-items:center;max-width:570px;flex:1;margin-inline:auto;border:1px solid #d4dfe9;border-radius:30px;background:#fff;overflow:hidden}.lv-search input{width:100%;min-height:42px;border:0;background:none;padding:10px 20px;font-size:13px;color:#102648;outline:none}.lv-search:focus-within{border-color:#087cf5;box-shadow:0 0 0 2px #087cf512}.lv-search>span:last-child{padding:6px 22px;font-size:26px;border-left:1px solid #dde5ee;background:#f1f5fa;line-height:30px}.lv-top-saved{width:38px;height:38px;display:grid;place-items:center;font-size:25px;border-radius:50%;background:#e8f0fb;color:#176fd4!important}.lv-tabs{height:auto;min-height:44px;display:flex;align-items:stretch;gap:30px;border-bottom:1px solid #dbe4ed;margin-bottom:24px}.lv-tabs a{font-size:13px;font-weight:700;padding:11px 0;color:#697c90}.lv-tabs a[aria-current=page]{color:#102648;box-shadow:inset 0 -3px #102648}.lv-channel-head{display:flex;gap:16px;align-items:center;margin:5px 0 22px}.lv-channel-avatar{width:66px;height:66px;display:grid;place-items:center;background:#e3efff;border-radius:50%}.lv-channel-avatar img{width:48px;height:35px;object-fit:contain}.lv-channel-head h1{font-size:28px;letter-spacing:-1px;margin:0 0 5px;line-height:1.3}.lv-channel-head p{font-size:11px;color:#778a9e;margin:0}.lv-filters{display:flex;gap:8px;overflow-x:auto;padding:2px 0 14px;margin-bottom:12px;scrollbar-width:thin;scrollbar-color:#c9d9e8 transparent}.lv-filters button{flex-shrink:0;padding:9px 13px;border:0;border-radius:8px;font-size:11px;font-weight:650;background:#eaf0f6;color:#405975;cursor:pointer}.lv-filters button[aria-pressed=true]{background:#102648;color:#fff}.lv-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:29px 19px}.lv-card{position:relative}.lv-thumb{position:relative;aspect-ratio:16/9;border-radius:12px;overflow:hidden;background:#09233d}.lv-thumb img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:65% center;transition:transform .25s}.lv-thumb-shade{position:absolute;inset:0;background:linear-gradient(0deg,#071b35f0,transparent 90%),linear-gradient(100deg,color-mix(in srgb,var(--lv-color),transparent 50%),transparent 75%)}.lv-thumb-number{position:absolute;left:13px;top:12px;color:#b9d5eb;font-size:9px;letter-spacing:1px}.lv-thumb strong{position:absolute;left:13px;bottom:32px;max-width:88%;color:white;font-size:17px;line-height:1.18;letter-spacing:-.4px;text-shadow:0 2px 8px #071a35}.lv-duration{position:absolute;right:9px;bottom:8px;font-size:8px;padding:3px 5px;border-radius:4px;background:#04172fdd;color:#fff;font-weight:650}.lv-card a:hover .lv-thumb img,.lv-playlist:hover .lv-thumb img{transform:scale(1.035)}.lv-card-info{display:flex;gap:10px;margin-top:12px}.lv-mini-avatar{width:30px;height:30px;flex:0 0 30px;border-radius:50%;background:#e3edfb;display:grid;place-items:center}.lv-mini-avatar img{width:22px;height:17px;object-fit:contain}.lv-card-info h3{font-size:13px;line-height:1.45;letter-spacing:-.2px;margin:0 0 5px;font-weight:750}.lv-card-info p,.lv-card-info small{font-size:10px;color:#7c8da0;line-height:1.6;margin:0}.lv-card-info small{display:block}.lv-watch{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:26px;align-items:start}.lv-watch-main h1{font-size:23px;line-height:1.35;letter-spacing:-.6px;margin:17px 0}.lv-player{position:relative;aspect-ratio:16/9;background:#071326;border-radius:13px;overflow:hidden}.lv-player>video,.lv-player>img{width:100%;height:100%;object-fit:contain;display:block}.lv-player>img{object-fit:cover;opacity:.3;filter:saturate(.65)}.lv-placeholder{position:absolute;inset:0;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:15px;color:white}.lv-placeholder-play{width:65px;height:46px;border-radius:13px;background:#ffffff1c;border:1px solid #ffffff33;display:grid;place-items:center}.lv-placeholder-play svg{width:39px;height:39px}.lv-placeholder strong{font-size:14px;font-weight:650;letter-spacing:.2px}.lv-video-actions{display:flex;align-items:center;gap:9px;margin-bottom:17px}.lv-publisher{display:flex;align-items:center;gap:11px;margin-right:auto}.lv-publisher>span{width:39px;height:39px;border-radius:50%;background:#e3edfb;display:grid;place-items:center}.lv-publisher img{width:28px;height:22px;object-fit:contain}.lv-publisher b{font-size:12px;line-height:1.4}.lv-publisher small{display:block;font-size:9px;font-weight:400;color:#7f90a3;margin-top:3px}.lv-save,.lv-share{border:0;background:#e8eff7;border-radius:25px;padding:10px 15px;font-size:11px!important;color:#2b4765;font-weight:650!important;cursor:pointer}.lv-save[aria-pressed=true]{background:#dcecff;color:#0875df}.lv-description{border-radius:12px;background:#eaf1f7;padding:17px 19px}.lv-description>div{display:flex;gap:15px;font-size:10px;color:#3f5f7f;line-height:1.5}.lv-description>div a{color:#1672d2}.lv-description p{font-size:12px;line-height:1.85;margin:9px 0 0;color:#3f5771;white-space:pre-line}.lv-up-next{background:none;border:0;box-shadow:none;border-radius:0;padding:0;position:static}.lv-up-next h2{font-size:14px;letter-spacing:-.2px;margin:0 0 15px}.lv-up-next .lv-card{margin-bottom:17px}.lv-up-next .lv-card>a{display:grid;grid-template-columns:135px minmax(0,1fr);gap:10px}.lv-up-next .lv-thumb{border-radius:8px}.lv-up-next .lv-thumb strong{font-size:10px;left:8px;bottom:23px;letter-spacing:-.15px}.lv-up-next .lv-thumb-number{left:8px;top:6px;font-size:7px}.lv-up-next .lv-duration{font-size:6px;right:5px;bottom:5px}.lv-up-next .lv-card-info{margin:0;display:block}.lv-up-next .lv-mini-avatar{display:none}.lv-up-next h3{font-size:10px;line-height:1.5;margin:1px 0 5px}.lv-up-next .lv-card-info p,.lv-up-next .lv-card-info small{font-size:8px}.lv-page-title{font-size:27px;letter-spacing:-.8px;margin:0 0 25px}.lv-playlists{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:26px 19px}.lv-playlist .lv-thumb{border-bottom:5px solid #087cf5;box-shadow:0 5px 0 -2px #d0dfef,0 9px 0 -4px #e1eaf4}.lv-playlist h2{font-size:15px;letter-spacing:-.2px;line-height:1.5;margin:15px 0 7px}.lv-playlist p{font-size:10px;color:#7c8da0;margin:0}.lv-empty,.lv-loading{font-size:13px;color:#8091a3;grid-column:1/-1;padding:45px 0;text-align:center}.lv-loading{min-height:50vh}.lv-action-status{font-size:10px;color:#43708e;overflow-wrap:anywhere;margin:10px 0}.lv-action-status:empty{display:none}#lv-player-error{position:absolute;bottom:10px;left:15px;color:white;background:#0b1e37;padding:8px;font-size:12px}.lv-page a:focus-visible,.lv-page button:focus-visible,.lv-page input:focus-visible{outline:3px solid #087cf5;outline-offset:4px}
@media(max-width:1150px){.lv-grid,.lv-playlists{grid-template-columns:repeat(3,minmax(0,1fr))}.lv-watch{grid-template-columns:minmax(0,1fr) 250px;gap:20px}.lv-up-next .lv-card>a{grid-template-columns:110px minmax(0,1fr)}.lv-up-next .lv-thumb strong{font-size:9px}.lv-up-next h3{font-size:9px}.lv-watch-main h1{font-size:21px}.lv-thumb strong{font-size:16px}.lv-top{gap:20px}}
@media(max-width:850px){.lv-watch{grid-template-columns:1fr}.lv-up-next{display:grid;grid-template-columns:1fr 1fr;gap:15px}.lv-up-next>h2{grid-column:1/-1;margin:4px 0}.lv-up-next .lv-card{margin:0}.lv-up-next .lv-card>a{grid-template-columns:125px minmax(0,1fr)}.lv-grid,.lv-playlists{grid-template-columns:repeat(2,minmax(0,1fr))}.lv-wordmark{font-size:19px}}
@media(max-width:650px){.lv-page{padding:8px 17px 28px}.lv-top{flex-wrap:wrap;gap:14px;padding-bottom:15px}.lv-wordmark{font-size:21px}.lv-top-saved{margin-left:auto}.lv-search{order:3;flex-basis:100%;max-width:none}.lv-search input{font-size:16px;min-height:44px;padding-left:17px}.lv-search>span:last-child{padding-inline:17px}.lv-tabs{gap:28px;margin-bottom:20px}.lv-tabs>a{font-size:12px}.lv-channel-head{gap:13px;margin-bottom:20px}.lv-channel-avatar{width:54px;height:54px}.lv-channel-avatar img{width:39px;height:28px}.lv-channel-head h1{font-size:25px}.lv-channel-head p{font-size:10px}.lv-filters{gap:7px;margin-bottom:10px}.lv-filters button{font-size:11px;min-height:37px}.lv-grid,.lv-playlists{grid-template-columns:1fr;gap:27px}.lv-thumb strong{font-size:22px;left:17px;bottom:37px;max-width:87%}.lv-thumb-number{font-size:11px;left:17px;top:15px}.lv-duration{font-size:10px;bottom:11px;right:11px}.lv-card-info{margin-top:13px;gap:12px}.lv-mini-avatar{width:35px;height:35px;flex-basis:35px}.lv-card-info h3{font-size:15px}.lv-card-info p,.lv-card-info small{font-size:11px}.lv-watch{gap:25px}.lv-player{border-radius:10px}.lv-watch-main h1{font-size:21px;margin:15px 0}.lv-video-actions{gap:7px;flex-wrap:wrap}.lv-publisher{gap:9px}.lv-save,.lv-share{padding:10px 12px;font-size:10px!important}.lv-publisher b{font-size:11px}.lv-publisher>span{width:34px;height:34px}.lv-description{padding:16px}.lv-description p{font-size:13px;line-height:1.8}.lv-up-next{grid-template-columns:1fr;gap:18px}.lv-up-next .lv-card>a{grid-template-columns:145px minmax(0,1fr);gap:12px}.lv-up-next .lv-thumb strong{font-size:11px;bottom:24px;left:9px}.lv-up-next .lv-thumb-number{font-size:8px;left:9px;top:8px}.lv-up-next .lv-duration{font-size:7px;bottom:6px}.lv-up-next h3{font-size:12px}.lv-up-next .lv-card-info p,.lv-up-next .lv-card-info small{font-size:10px}.lv-playlist h2{font-size:18px}.lv-playlist p{font-size:12px}.lv-placeholder-play{width:50px;height:37px}.lv-placeholder-play svg{width:31px}.lv-placeholder strong{font-size:12px}}
@media(prefers-reduced-motion:reduce){.lv-thumb img{transition:none}.lv-card a:hover .lv-thumb img,.lv-playlist:hover .lv-thumb img{transform:none}}
.lv-page .sr-only{position:absolute!important;width:1px!important;height:1px!important;padding:0!important;margin:-1px!important;overflow:hidden!important;clip:rect(0,0,0,0)!important;white-space:nowrap!important;border:0!important}
body:has(.lv-page)>.site-footer{display:none}

/* Optional supplied transcripts are a compact reading aid below the video description. */
.lv-description .lv-transcript{display:inline-flex;margin-top:12px;font-size:12px;font-weight:700;color:#365c9d;text-decoration:underline;text-underline-offset:3px}

/* A selected video URL avoids inconsistent responsive-source handling across browsers. */
.lv-player #lv-player-error[hidden]{display:none!important}
.lv-player #lv-player-error{position:absolute;inset:auto 12px 52px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;background:#091f49f2;border:1px solid #b8dfff55;border-radius:10px;padding:12px;color:white;font-size:12px;z-index:2}
#lv-player-error>span{flex:1;min-width:160px;line-height:1.5}#lv-player-error button,#lv-player-error a{border:1px solid #b8dfff77;border-radius:7px;background:#176cc6;color:white;padding:9px 12px;min-height:38px;font:inherit;cursor:pointer}

/* Colorful watch-page details: actual supplied lesson art stays the focus. */
.lv-watch{grid-template-columns:minmax(0,1fr) 340px;gap:28px}
.lv-lesson-heading{padding:24px 0 17px}
.lv-episode-meta{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:12px;color:#426ca3;font-size:9px;font-weight:800;letter-spacing:1.4px;line-height:1.6}
.lv-episode-meta>span:first-child{display:flex;align-items:center;gap:9px}
.lv-episode-meta>span:first-child:before{content:'';width:7px;height:7px;border-radius:50%;background:#0089f7;box-shadow:0 0 0 4px #0089f713}
.lv-episode-meta i{font-style:normal;color:#b4b7d2;margin:0 3px}
.lv-episode-meta .lv-runtime{font-size:8px;letter-spacing:.8px;color:#7862a7;background:#eee9fc;border:1px solid #e3daf7;border-radius:20px;padding:6px 10px}
.lv-watch-main .lv-lesson-heading h1{font-size:clamp(24px,2.2vw,32px);line-height:1.28;letter-spacing:-1px;margin:13px 0 0;color:#102648;font-weight:800;text-wrap:balance}
.lv-video-actions{padding:15px 17px;margin:0 0 18px;border:1px solid #dce7f3;border-radius:17px;background:linear-gradient(105deg,#fff 28%,#eef6ff 75%,#f1edff);box-shadow:0 7px 22px #122e5710;gap:9px;flex-wrap:wrap}
.lv-publisher{gap:12px;min-height:45px}
.lv-publisher>span{width:43px;height:43px;background:#fff;border:1px solid #e0e9f4;box-shadow:0 4px 13px #1635640a;border-radius:13px}
.lv-publisher img{width:30px;height:24px}
.lv-publisher b{font-size:13px;font-weight:800;color:#193960}
.lv-publisher small{font-size:10px;color:#7a8eaa;margin-top:3px}
.lv-video-actions .lv-save,.lv-video-actions .lv-share{display:inline-flex;align-items:center;justify-content:center;min-height:40px;border-radius:11px;padding:10px 15px;font-size:11px!important;transition:background .2s,box-shadow .2s,transform .2s}
.lv-video-actions .lv-save{color:#1262ac;background:#e1efff;border:1px solid #caddf6}
.lv-video-actions .lv-share{color:#7050a2;background:#eee7fa;border:1px solid #e1d4f3}
.lv-video-actions .lv-save:hover{background:#d3e8ff;box-shadow:0 4px 12px #1970c515}
.lv-video-actions .lv-share:hover{background:#e5d9f8;box-shadow:0 4px 12px #7851ae15}
.lv-video-actions .lv-save[aria-pressed=true]{background:#166dc5;color:#fff;border-color:#166dc5}
.lv-description{position:relative;isolation:isolate;overflow:hidden;padding:24px 26px 23px;border:1px solid #d6e4f2;border-radius:20px;background:radial-gradient(ellipse at 100% 0,#e9dcfc80,transparent 60%),linear-gradient(115deg,#eaf5ff 0%,#f2f4ff 58%,#f1edff 100%);box-shadow:0 12px 30px -25px #243f6b5e}
.lv-description:before{content:'';position:absolute;inset:0 0 auto;height:3px;background:linear-gradient(90deg,#0089f7,#64dcff 28%,#9c87ff 67%,#ff8192)}
.lv-description-meta{display:flex;align-items:center;flex-wrap:wrap;gap:9px!important;font-size:10px!important;line-height:1.5}
.lv-description-meta>b{display:inline-flex;align-items:center;gap:5px;background:#fff;border:1px solid #d7e4f1;color:#4b678b;font-size:9px;font-weight:800;border-radius:7px;padding:6px 9px;box-shadow:0 3px 8px #24416505}
.lv-description-meta>b:before{content:'';width:0;height:0;border-top:3px solid transparent;border-bottom:3px solid transparent;border-left:5px solid #0089f7}
.lv-description .lv-description-meta>a{display:inline-flex;align-items:center;border:1px solid #cce4f7;border-radius:7px;background:#e0f0ff;color:#23649c;padding:6px 10px;font-size:10px;font-weight:700;line-height:1.5}
.lv-description .lv-description-meta>a:hover{background:#d1eaff}
.lv-description-kicker{display:block;color:#7983a7;font-size:8px;letter-spacing:1.5px;font-weight:800;line-height:1.5;margin-top:22px}
.lv-description>p{font-size:14px;line-height:1.9;color:#3a5577;margin:8px 0 0;max-width:740px}
.lv-description .lv-transcript{display:inline-flex;align-items:center;min-height:41px;background:#fff;border:1px solid #d7dff1;box-shadow:0 4px 12px #243f6b08;border-radius:10px;padding:10px 13px;margin-top:20px;color:#65509a;font-size:11px;font-weight:800;line-height:1.5;text-decoration:none;transition:background .2s,border-color .2s}
.lv-description .lv-transcript:hover{background:#f9f6ff;border-color:#bfabe0}
.lv-watch-main .lv-action-status{background:#e4f6f0;border:1px solid #c8e8dc;border-radius:9px;color:#246b57;padding:11px 14px;margin:12px 0 0;font-size:11px}
.lv-watch-main .lv-action-status:empty{display:none}

/* Recommendations use their own soft color fields without repeating titles over posters. */
.lv-watch>.lv-up-next{display:flex;flex-direction:column;gap:9px;padding:18px;border-radius:22px;border:1px solid #dde4f2;background:radial-gradient(ellipse at 100% 0,#e8ddff80,transparent 30%),linear-gradient(160deg,#edf6ff 0%,#f5f1ff 52%,#eff8f5 100%);box-shadow:0 9px 25px #1d3a5d06}
.lv-next-heading{padding:2px 2px 12px;margin-bottom:3px;border-bottom:1px solid #dce2f0}
.lv-next-kicker{font-size:7px;letter-spacing:1.2px;font-weight:800;line-height:1.5;color:#7c6aa5;display:block;margin-bottom:9px}
.lv-next-heading>div{display:flex;align-items:center;justify-content:space-between;gap:12px}
.lv-up-next .lv-next-heading h2{font-size:20px;line-height:1.3;letter-spacing:-.6px;font-weight:800;color:#17335b;margin:0}
.lv-next-heading>div>a{display:inline-flex;align-items:center;justify-content:center;min-height:30px;background:#ffffffbb;border:1px solid #dce0ef;border-radius:8px;padding:6px 9px;font-size:9px;font-weight:800;color:#6d5c99;white-space:nowrap}
.lv-next-heading>p{font-size:10px;color:#7685a1;line-height:1.6;margin:8px 0 0}
.lv-up-next>.lv-card{--lv-wash:#edf5ff;--lv-row-accent:#2973bd;margin:0;border:1px solid #d7e5f2;border-radius:13px;background:linear-gradient(110deg,#ffffffc9,var(--lv-wash));overflow:hidden;box-shadow:0 3px 8px #28436704;transition:border-color .2s,transform .2s,box-shadow .2s}
.lv-up-next>.lv-card:nth-of-type(6n+2){--lv-wash:#f2ebff;--lv-row-accent:#7954b1;border-color:#e5dcf3}
.lv-up-next>.lv-card:nth-of-type(6n+3){--lv-wash:#e7f6f2;--lv-row-accent:#227c6b;border-color:#d1e8e2}
.lv-up-next>.lv-card:nth-of-type(6n+4){--lv-wash:#fff2e4;--lv-row-accent:#9b682b;border-color:#ebdfd0}
.lv-up-next>.lv-card:nth-of-type(6n+5){--lv-wash:#ffedf3;--lv-row-accent:#aa5679;border-color:#efd7e2}
.lv-up-next>.lv-card:nth-of-type(6n+6){--lv-wash:#e8f7fc;--lv-row-accent:#25728b;border-color:#d0e7ed}
.lv-up-next>.lv-card:hover{transform:translateY(-2px);border-color:var(--lv-row-accent);box-shadow:0 7px 15px #19365b0d}
.lv-up-next>.lv-card>a{grid-template-columns:112px minmax(0,1fr);gap:12px;padding:10px;min-height:96px;align-items:center}
.lv-up-next .lv-thumb{border-radius:8px;border:1px solid #ffffffa6;box-shadow:0 3px 8px #122e5712}
.lv-up-next .lv-thumb strong{display:none}
.lv-up-next .lv-thumb-number{left:5px;top:5px;font-size:7px;background:#0b204ad9;padding:3px 5px;border:1px solid #ffffff30;border-radius:4px;line-height:1.1;color:#f3f8fe;letter-spacing:.5px}
.lv-up-next .lv-thumb-shade{background:linear-gradient(0deg,#071b3540,transparent 70%)}
.lv-up-next .lv-duration{font-size:7px;bottom:4px;right:4px;padding:3px 4px;border:1px solid #ffffff38}
.lv-up-next .lv-card-info{padding:0;align-self:center}
.lv-up-next .lv-card-info h3{font-size:12px;line-height:1.5;letter-spacing:-.15px;margin:0 0 6px;color:#19375d;font-weight:800;overflow-wrap:break-word}
.lv-up-next .lv-card-info p{font-size:8px;line-height:1.5;color:#74859e}
.lv-up-next .lv-card-info small{display:inline-flex;align-items:center;gap:4px;font-size:7px;font-weight:750;border-radius:5px;background:#ffffff9e;color:var(--lv-row-accent);padding:3px 6px;margin-top:5px;border:1px solid #ffffffc4;line-height:1.3}
.lv-up-next .lv-card-info small:before{content:'';width:4px;height:4px;border-radius:50%;background:currentColor}
.lv-up-next>.lv-card[data-available=false] .lv-card-info small{color:#7c8394}
@media (min-width:851px) and (max-width:1150px){.lv-watch{grid-template-columns:minmax(0,1fr) 300px;gap:22px}.lv-watch>.lv-up-next{padding:14px}.lv-up-next>.lv-card>a{grid-template-columns:96px minmax(0,1fr);gap:10px;padding:9px;min-height:94px}.lv-up-next .lv-card-info h3{font-size:11px}.lv-episode-meta .lv-runtime{font-size:7px}.lv-video-actions{padding:12px;gap:8px}.lv-video-actions .lv-save,.lv-video-actions .lv-share{padding:10px 11px}.lv-publisher{gap:9px}}
@media (max-width:850px){.lv-watch{grid-template-columns:1fr;gap:26px}.lv-watch>.lv-up-next{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;padding:20px}.lv-up-next>.lv-next-heading{grid-column:1/-1;margin-bottom:2px}.lv-up-next>.lv-card>a{grid-template-columns:104px minmax(0,1fr);gap:11px;min-height:100px}.lv-up-next .lv-card-info h3{font-size:12px}.lv-up-next .lv-card-info p{font-size:9px}.lv-up-next .lv-card-info small{font-size:8px}.lv-next-kicker{font-size:8px}}
@media (max-width:650px){.lv-lesson-heading{padding:20px 0 15px}.lv-episode-meta{gap:8px;font-size:8px;letter-spacing:1px}.lv-episode-meta .lv-runtime{font-size:6px;letter-spacing:.5px;padding:6px 8px}.lv-watch-main .lv-lesson-heading h1{font-size:24px;line-height:1.32;letter-spacing:-.7px;margin-top:12px}.lv-video-actions{padding:12px;border-radius:15px;margin-bottom:15px;gap:8px}.lv-publisher{flex:1;min-width:155px}.lv-publisher>span{width:38px;height:38px;border-radius:11px}.lv-publisher b{font-size:12px}.lv-publisher small{font-size:9px}.lv-video-actions .lv-save,.lv-video-actions .lv-share{font-size:10px!important;padding:9px 12px;min-height:39px;border-radius:10px}.lv-description{padding:21px 20px;border-radius:17px}.lv-description-meta>b{font-size:9px}.lv-description .lv-description-meta>a{font-size:10px;max-width:100%}.lv-description-kicker{margin-top:20px;font-size:8px}.lv-description>p{font-size:13px;line-height:1.9;margin-top:9px}.lv-description .lv-transcript{font-size:11px;margin-top:18px;min-height:43px}.lv-watch>.lv-up-next{grid-template-columns:1fr;padding:16px;border-radius:19px;gap:10px}.lv-up-next .lv-next-heading h2{font-size:22px}.lv-next-heading>p{font-size:11px}.lv-next-heading>div>a{font-size:10px;padding:8px 11px;min-height:34px}.lv-up-next>.lv-card>a{grid-template-columns:124px minmax(0,1fr);gap:13px;padding:11px;min-height:108px}.lv-up-next .lv-card-info h3{font-size:12px;line-height:1.5;margin-bottom:6px}.lv-up-next .lv-card-info p{font-size:10px}.lv-up-next .lv-card-info small{font-size:8px}.lv-up-next .lv-thumb-number{font-size:8px}.lv-up-next .lv-duration{font-size:8px}}
@media (max-width:380px){.lv-video-actions .lv-publisher{flex-basis:100%;margin-bottom:4px}.lv-video-actions .lv-save,.lv-video-actions .lv-share{flex:1}.lv-up-next>.lv-card>a{grid-template-columns:105px minmax(0,1fr);gap:10px}.lv-episode-meta .lv-runtime{font-size:6px}}
@media (prefers-reduced-motion:reduce){.lv-up-next>.lv-card,.lv-video-actions button,.lv-description .lv-transcript{transition:none}.lv-up-next>.lv-card:hover{transform:none}}

/* Main channel: the same six-color language as the watch page, kept compact and video-first. */
.lv-card-topic{display:none}
.lv-library{padding-top:10px;padding-bottom:55px}
.lv-library .lv-top{padding:17px 20px;margin-bottom:14px;gap:24px;border:1px solid #e0e7f3;border-radius:19px;background:linear-gradient(110deg,#fff 20%,#edf6ff 65%,#f2edff);box-shadow:0 8px 24px #16355e06}
.lv-library .lv-wordmark{font-size:22px;letter-spacing:-.9px;color:#13365c}
.lv-library .lv-wordmark>span{background:linear-gradient(135deg,#0089f7,#5c65d6);width:38px;height:30px;border:1px solid #ffffffa1;box-shadow:0 5px 13px #287ce62b;border-radius:10px}
.lv-library .lv-search{background:#ffffffde;box-shadow:0 2px 7px #2e4b7805;border-color:#d6e2f1;max-width:590px}
.lv-library .lv-search input{min-height:43px;font-size:13px}
.lv-library .lv-search>span:last-child{color:#6980a4;background:linear-gradient(145deg,#eff4ff,#ece7fa);border-left-color:#e0e7f4;font-size:23px;padding:6px 20px}
.lv-library .lv-top-saved{width:42px;height:42px;background:#ebe3fa;border:1px solid #ddd0f2;border-radius:13px;color:#7c59ad!important;font-size:26px;box-shadow:0 3px 8px #7752a50a}
.lv-library .lv-top-saved:hover{background:#e3d7f5}
.lv-library .lv-tabs{display:inline-flex;gap:5px;min-height:43px;padding:5px;background:#eaf0f8;border:1px solid #dce5f1;border-radius:13px;margin:0 0 22px}
.lv-library .lv-tabs>a{min-width:82px;text-align:center;padding:9px 15px;font-size:11px;line-height:1.5;color:#667b98;border-radius:9px}
.lv-library .lv-tabs>a[aria-current=page]{background:#fff;box-shadow:0 3px 9px #1e436b0e;color:#1d5f9e}
.lv-library .lv-tabs>a:nth-child(2)[aria-current=page]{color:#7755a1}
.lv-library .lv-tabs>a:nth-child(3)[aria-current=page]{color:#357c6d}
.lv-library .lv-tabs>a:hover{background:#ffffff9c}
.lv-library .lv-channel-head{position:relative;isolation:isolate;display:flex;gap:21px;align-items:center;padding:26px 28px;margin:0 0 24px;border:1px solid #dbe3f1;border-radius:22px;background:radial-gradient(ellipse at 95% 0,#e8dbff95,transparent 40%),linear-gradient(112deg,#edf5ff,#f5f4ff 57%,#eef9f5);overflow:hidden}
.lv-library .lv-channel-head:before{content:'';position:absolute;inset:0 auto 0 0;width:4px;background:linear-gradient(#0089f7,#64dcff 35%,#9c87ff 70%,#ff8192)}
.lv-library .lv-channel-avatar{flex:0 0 65px;width:65px;height:65px;background:#fff;border:1px solid #e0e8f5;box-shadow:0 6px 18px #2645780c;border-radius:19px;transform:rotate(-4deg)}
.lv-library .lv-channel-avatar img{width:46px;height:34px;transform:rotate(4deg)}
.lv-channel-kicker{display:block;font-size:8px;line-height:1.6;letter-spacing:1.5px;font-weight:800;color:#7c70a1;margin-bottom:7px}
.lv-library .lv-channel-head h1{font-size:29px;font-weight:800;letter-spacing:-1px;line-height:1.2;margin:0 0 8px}
.lv-library .lv-channel-head p{font-size:11px;color:#6c809b}
.lv-channel-facts{margin-left:auto;display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:flex-end}
.lv-channel-facts>span,.lv-channel-facts>a{display:inline-flex;align-items:center;gap:7px;border-radius:10px;padding:11px 13px;min-height:43px;font-size:10px;line-height:1.5;font-weight:650;border:1px solid #d6e8e4;background:#f5fffb;color:#377a6d;white-space:nowrap}
.lv-channel-facts b{font-size:16px;font-weight:800;letter-spacing:-.5px}
.lv-channel-facts i{width:5px;height:5px;border-radius:50%;background:#38a589;margin-left:2px}
.lv-channel-facts>a{background:#f8f4ff;border-color:#e0d6f2;color:#7a5d9f}
.lv-channel-facts>a:hover{background:#eee5fc}
.lv-library .lv-filters{gap:8px;margin-bottom:19px;padding:2px 2px 16px;scrollbar-color:#d2c6e9 transparent}
.lv-library .lv-filters>button{--lv-topic:#246bb1;display:inline-flex;align-items:center;gap:7px;min-height:38px;padding:9px 12px;background:color-mix(in srgb,var(--lv-topic) 9%,white);border:1px solid color-mix(in srgb,var(--lv-topic) 21%,white);border-radius:10px;color:var(--lv-topic);font-size:10px;font-weight:750;line-height:1.5;transition:background .2s,border-color .2s,color .2s}
.lv-library .lv-filters>button:before{content:'';width:5px;height:5px;border-radius:50%;background:currentColor;opacity:.7}
.lv-library .lv-filters>button:first-child:before{display:none}
.lv-library .lv-filters>button:hover{background:color-mix(in srgb,var(--lv-topic) 16%,white)}
.lv-library .lv-filters>button[aria-pressed=true]{background:var(--lv-topic);border-color:var(--lv-topic);color:white;box-shadow:0 4px 10px color-mix(in srgb,var(--lv-topic) 16%,transparent)}
.lv-library .lv-grid{gap:23px 18px}
.lv-library .lv-grid>.lv-card{--lv-card-wash:#edf5ff;--lv-card-ink:#286ca9;position:relative;border:1px solid #d6e4f2;border-radius:18px;overflow:hidden;background:linear-gradient(145deg,#ffffff 30%,var(--lv-card-wash));box-shadow:0 5px 17px #18395805;transition:transform .2s,border-color .2s,box-shadow .2s}
.lv-library .lv-grid>.lv-card[data-tone="1"]{--lv-card-wash:#f0eaff;--lv-card-ink:#7755a7;border-color:#e3d9f4}
.lv-library .lv-grid>.lv-card[data-tone="2"]{--lv-card-wash:#e8f7ef;--lv-card-ink:#39785e;border-color:#d3e8dc}
.lv-library .lv-grid>.lv-card[data-tone="3"]{--lv-card-wash:#fff2e3;--lv-card-ink:#92642e;border-color:#efdeca}
.lv-library .lv-grid>.lv-card[data-tone="4"]{--lv-card-wash:#ffedf4;--lv-card-ink:#a34f75;border-color:#efd6e2}
.lv-library .lv-grid>.lv-card[data-tone="5"]{--lv-card-wash:#e6f7fa;--lv-card-ink:#317988;border-color:#cfe7ee}
.lv-library .lv-grid>.lv-card:after{content:'';position:absolute;inset:auto 0 0;height:3px;background:var(--lv-card-ink);opacity:.42;pointer-events:none}
.lv-library .lv-grid>.lv-card:hover{transform:translateY(-4px);border-color:var(--lv-card-ink);box-shadow:0 12px 24px #193c6411}
.lv-library .lv-grid>.lv-card>a{height:100%;display:flex;flex-direction:column;padding:8px}
.lv-library .lv-grid .lv-thumb{border-radius:11px;box-shadow:0 3px 9px #102b4d0e;border:1px solid #ffffff9c}
.lv-library .lv-grid>.lv-card[data-available=true] .lv-thumb strong{display:none}
.lv-library .lv-grid>.lv-card[data-available=true] .lv-thumb-shade{background:linear-gradient(0deg,#071b3535,transparent 65%)}
.lv-library .lv-grid>.lv-card[data-available=false] .lv-thumb strong{font-size:16px;line-height:1.25;letter-spacing:-.3px;bottom:32px}
.lv-library .lv-grid .lv-thumb-number{font-size:7px;letter-spacing:.6px;left:8px;top:8px;border:1px solid #ffffff4d;background:#0c244dd9;color:#f3f8fe;border-radius:5px;padding:4px 6px;line-height:1}
.lv-library .lv-grid .lv-duration{bottom:7px;right:7px;padding:4px 6px;border-radius:5px;border:1px solid #ffffff3b;font-size:8px;line-height:1.25}
.lv-library .lv-grid .lv-card-info{padding:17px 10px 14px;margin:0;gap:10px;flex:1;align-items:flex-start}
.lv-library .lv-grid .lv-mini-avatar{width:29px;height:29px;flex:0 0 29px;background:#fff;border:1px solid #dce5f2;border-radius:9px;box-shadow:0 3px 9px #17386207;margin-top:2px}
.lv-library .lv-grid .lv-mini-avatar img{width:21px;height:17px}
.lv-library .lv-grid .lv-card-info>div{display:flex;flex-direction:column;align-items:flex-start;flex:1;min-height:120px}
.lv-library .lv-grid .lv-card-topic{display:block;font-size:7px;letter-spacing:.5px;font-weight:800;color:var(--lv-card-ink);line-height:1.5;margin-bottom:7px;text-transform:uppercase}
.lv-library .lv-grid .lv-card-info h3{font-size:14px;line-height:1.45;letter-spacing:-.3px;color:#17365c;font-weight:800;margin:0 0 9px;text-wrap:pretty}
.lv-library .lv-grid .lv-card-info p{font-size:9px;color:#607691;margin-top:auto;line-height:1.5;padding-top:3px}
.lv-library .lv-grid .lv-card-info small{display:inline-flex;align-items:center;gap:5px;font-size:8px;line-height:1.5;font-weight:750;color:var(--lv-card-ink);background:#ffffffba;border:1px solid #ffffffef;border-radius:5px;padding:3px 6px;margin-top:6px}
.lv-library .lv-grid .lv-card-info small:before{content:'';width:4px;height:4px;background:currentColor;border-radius:50%}
.lv-library .lv-grid>.lv-card[data-available=false] .lv-card-info small{color:#707a90}
.lv-library .lv-page-title{font-size:29px;letter-spacing:-.9px;margin:0 0 24px}
.lv-library .lv-playlists{gap:24px 19px}
.lv-library .lv-playlist{padding:9px 9px 20px;border:1px solid #dedff1;border-radius:18px;background:linear-gradient(145deg,#fff,#f0edfc);box-shadow:0 4px 13px #17385d05}
.lv-library .lv-playlist:nth-child(3n+2){background:linear-gradient(145deg,#fff,#eaf6f1);border-color:#d5e8df}
.lv-library .lv-playlist:nth-child(3n+3){background:linear-gradient(145deg,#fff,#fff1e6);border-color:#ecded0}
.lv-library .lv-playlist .lv-thumb{border-radius:11px;border-bottom:4px solid #8b7ac8;box-shadow:none}
.lv-library .lv-playlist h2{font-size:15px;font-weight:800;margin:16px 10px 8px;line-height:1.45;color:#244565}
.lv-library .lv-playlist>p{margin:0 10px;font-size:10px;color:#71829b}
.lv-library .lv-empty{background:linear-gradient(120deg,#edf5ff,#f3edff);border:1px dashed #d1dbed;border-radius:17px;font-size:13px;color:#637897;padding:40px 20px}
@media (max-width:1150px){.lv-library .lv-top{gap:18px}.lv-library .lv-channel-head{padding:23px;gap:17px}.lv-channel-facts{gap:8px}.lv-channel-facts>span,.lv-channel-facts>a{padding:10px;font-size:9px}.lv-library .lv-grid{gap:20px 16px}.lv-library .lv-grid .lv-card-info{padding-inline:7px}.lv-library .lv-grid .lv-card-info h3{font-size:13px}.lv-channel-kicker{font-size:7px;letter-spacing:1px}}
@media (max-width:850px){.lv-library .lv-top{padding:15px}.lv-library .lv-channel-head{flex-wrap:wrap;gap:16px}.lv-channel-facts{margin-left:81px;justify-content:flex-start;flex-basis:100%;margin-top:-2px}.lv-library .lv-grid .lv-card-info h3{font-size:15px}.lv-library .lv-grid .lv-card-topic{font-size:8px}.lv-library .lv-grid .lv-card-info p{font-size:10px}.lv-library .lv-grid .lv-card-info small{font-size:9px}.lv-library .lv-grid .lv-card-info>div{min-height:120px}}
@media (max-width:650px){.lv-library{padding-top:6px}.lv-library .lv-top{padding:15px;gap:13px;border-radius:16px;margin-bottom:15px}.lv-library .lv-wordmark{font-size:21px}.lv-library .lv-wordmark>span{width:35px;height:29px}.lv-library .lv-top-saved{width:37px;height:37px;border-radius:11px;font-size:24px}.lv-library .lv-search{margin:0;width:100%;flex-basis:100%}.lv-library .lv-search input{font-size:16px;padding-left:16px;min-height:43px}.lv-library .lv-search>span:last-child{padding-inline:16px}.lv-library .lv-tabs{margin-bottom:18px;min-height:42px;padding:4px;border-radius:12px}.lv-library .lv-tabs>a{font-size:11px;min-width:78px;padding:9px 13px}.lv-library .lv-channel-head{padding:22px 19px;gap:14px;border-radius:18px;margin-bottom:20px}.lv-library .lv-channel-avatar{flex-basis:53px;width:53px;height:53px;border-radius:15px}.lv-library .lv-channel-avatar img{width:38px;height:28px}.lv-channel-copy{flex:1}.lv-channel-kicker{font-size:6px;letter-spacing:.7px;max-width:220px;margin-bottom:7px}.lv-library .lv-channel-head h1{font-size:25px;letter-spacing:-.8px;margin-bottom:6px}.lv-library .lv-channel-head p{font-size:10px}.lv-channel-facts{margin:4px 0 0;gap:8px}.lv-channel-facts>span,.lv-channel-facts>a{font-size:9px;padding:8px 11px;min-height:38px;border-radius:9px}.lv-channel-facts b{font-size:14px}.lv-library .lv-filters{padding-bottom:13px;margin-bottom:15px;gap:7px}.lv-library .lv-filters>button{font-size:11px;min-height:38px;padding:9px 12px}.lv-library .lv-grid{grid-template-columns:1fr;gap:19px}.lv-library .lv-grid>.lv-card{border-radius:18px}.lv-library .lv-grid>.lv-card>a{padding:8px}.lv-library .lv-grid .lv-thumb{border-radius:11px}.lv-library .lv-grid .lv-thumb-number{font-size:9px;padding:5px 7px;left:10px;top:10px}.lv-library .lv-grid .lv-duration{font-size:10px;padding:4px 7px;right:8px;bottom:8px}.lv-library .lv-grid .lv-card-info{gap:12px;padding:18px 11px 16px}.lv-library .lv-grid .lv-mini-avatar{width:34px;height:34px;flex-basis:34px;border-radius:10px}.lv-library .lv-grid .lv-mini-avatar img{width:24px;height:19px}.lv-library .lv-grid .lv-card-topic{font-size:8px;letter-spacing:.6px;margin-bottom:7px}.lv-library .lv-grid .lv-card-info h3{font-size:17px;line-height:1.4;margin-bottom:10px;letter-spacing:-.35px}.lv-library .lv-grid .lv-card-info>div{min-height:105px}.lv-library .lv-grid .lv-card-info p{font-size:11px;padding-top:1px}.lv-library .lv-grid .lv-card-info small{font-size:9px;padding:4px 7px}.lv-library .lv-grid>.lv-card[data-available=false] .lv-thumb strong{font-size:20px;left:17px;bottom:36px}.lv-library .lv-playlist{border-radius:17px;padding-bottom:22px}.lv-library .lv-playlist h2{font-size:18px}.lv-library .lv-playlist>p{font-size:11px}}
@media (prefers-reduced-motion:reduce){.lv-library .lv-card,.lv-library .lv-filters>button{transition:none}.lv-library .lv-card:hover{transform:none}}