/* V2: the video library and the live room (student side and the Control Room tab) */
.v2-wrap { max-width: 1040px; margin: 0 auto; padding: 0 4px 56px; }
.v2-tabs { display: flex; gap: 8px; flex-wrap: wrap; margin: 0 0 18px; }
.v2-tab { background: none; border: 1px solid var(--hairline-strong); color: var(--gray); border-radius: 999px; padding: 9px 18px; font-size: 13.5px; cursor: pointer; font-family: inherit; }
.v2-tab.on { color: var(--gold-soft, var(--gold)); border-color: rgba(var(--gold-rgb),0.6); background: rgba(var(--gold-rgb),0.08); }
.v2-tab i { font-style: normal; font-size: 10px; letter-spacing: 1px; font-weight: 700; color: #171108; background: #6FD69A; border-radius: 999px; padding: 2px 8px; margin-left: 8px; }
.v2-note { background: rgba(var(--gold-rgb),0.08); border: 1px solid rgba(var(--gold-rgb),0.35); color: var(--gold-soft, var(--gold)); border-radius: 10px; padding: 11px 14px; font-size: 13.5px; margin: 0 0 16px; }
.v2-bar { height: 8px; border-radius: 999px; background: rgba(var(--ink-rgb),0.08); overflow: hidden; }
.v2-bar > span { display: block; height: 100%; background: linear-gradient(90deg, var(--gold-dark), var(--gold-light)); border-radius: 999px; transition: width .4s; }
.v2-hero { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; background: var(--panel-solid); border: 1px solid var(--hairline-strong); border-radius: 14px; padding: 18px 20px; margin-bottom: 18px; }
.v2-hero > div { flex: 1; min-width: 220px; }
.v2-hero h3 { font: 600 19px/1.3 'Fraunces', serif; margin: 2px 0 8px; }
.v2-eyebrow { font-size: 11px; letter-spacing: 1px; text-transform: uppercase; color: var(--steel); }
.v2-mod { background: var(--panel-solid); border: 1px solid var(--hairline-strong); border-radius: 14px; margin-bottom: 14px; overflow: hidden; }
.v2-mod-head { padding: 16px 20px 12px; cursor: pointer; display: flex; gap: 12px; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; }
.v2-mod-head h2 { font: 600 20px/1.3 'Fraunces', serif; margin: 0; }
.v2-mod-head p { margin: 4px 0 0; font-size: 13.5px; color: var(--gray); line-height: 1.6; }
.v2-mod-meta { font-size: 12.5px; color: var(--steel); white-space: nowrap; }
.v2-lessons { border-top: 1px solid var(--hairline); }
.v2-lesson { display: flex; gap: 14px; align-items: center; padding: 12px 20px; border-top: 1px solid var(--hairline); cursor: pointer; }
.v2-lesson:first-child { border-top: 0; }
.v2-lesson:hover { background: rgba(var(--ink-rgb),0.03); }
.v2-lesson.locked { cursor: default; opacity: .6; }
.v2-lesson.locked:hover { background: none; }
.v2-thumb { width: 96px; height: 54px; border-radius: 8px; background: linear-gradient(160deg, rgba(var(--gold-rgb),0.16), rgba(var(--ink-rgb),0.03)); object-fit: cover; flex-shrink: 0; display: flex; align-items: center; justify-content: center; font-size: 20px; color: var(--gold-soft, var(--gold)); }
.v2-l-main { flex: 1; min-width: 0; }
.v2-l-title { font-size: 15px; color: var(--white, #fff); }
.v2-l-sub { font-size: 12.5px; color: var(--steel); margin-top: 3px; }
.v2-state { font-size: 12px; white-space: nowrap; color: var(--steel); }
.v2-state.done { color: #6FD69A; }
.v2-chip { font-size: 10.5px; letter-spacing: .8px; text-transform: uppercase; border: 1px solid var(--hairline-strong); border-radius: 999px; padding: 2px 9px; color: var(--gold-soft, var(--gold)); margin-left: 8px; }
.v2-player { position: relative; background: #000; border-radius: 12px; overflow: hidden; aspect-ratio: 16 / 9; }
.v2-player video, .v2-player iframe { width: 100%; height: 100%; display: block; border: 0; background: #000; }
.v2-player:fullscreen { border-radius: 0; aspect-ratio: auto; }
.v2-wm { position: absolute; pointer-events: none; font-size: 12px; color: rgba(var(--ink-rgb),0.22); text-shadow: 0 0 2px rgba(0,0,0,0.6); transition: top 2s ease-in-out, left 2s ease-in-out; white-space: nowrap; z-index: 3; user-select: none; }
.v2-fs { position: absolute; right: 10px; top: 10px; z-index: 4; background: rgba(0,0,0,0.55); border: 1px solid rgba(var(--ink-rgb),0.25); color: #fff; border-radius: 8px; padding: 5px 10px; font-size: 13px; cursor: pointer; opacity: 0; transition: opacity .2s; }
.v2-player:hover .v2-fs { opacity: 1; }
.v2-noplay { display: flex; align-items: center; justify-content: center; text-align: center; padding: 30px; color: var(--steel); height: 100%; font-size: 14.5px; }
.v2-lbody { margin-top: 18px; }
.v2-lbody h2 { font: 600 24px/1.3 'Fraunces', serif; margin: 4px 0 8px; }
.v2-desc p, .v2-notes p { margin: 0 0 12px; font-size: 15px; line-height: 1.75; color: var(--gray); }
.v2-notes { background: rgba(var(--ink-rgb),0.03); border: 1px solid var(--hairline); border-radius: 10px; padding: 14px 18px 6px; margin: 16px 0; }
.v2-notes h4 { margin: 0 0 8px; font-size: 12px; letter-spacing: 1px; text-transform: uppercase; color: var(--steel); font-weight: 600; }
.v2-res { display: flex; gap: 8px; flex-wrap: wrap; margin: 14px 0; }
.v2-res a { font-size: 13px; border: 1px solid var(--hairline-strong); border-radius: 999px; padding: 7px 14px; color: var(--gold-soft, var(--gold)); text-decoration: none; }
.v2-navrow { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 18px; align-items: center; }
.v2-live { background: var(--panel-solid); border: 1px solid var(--hairline-strong); border-radius: 14px; padding: 18px 22px; margin-bottom: 14px; display: flex; gap: 18px; justify-content: space-between; align-items: center; flex-wrap: wrap; }
.v2-live.now { border-color: rgba(111,214,154,0.6); box-shadow: 0 0 0 1px rgba(111,214,154,0.15) inset; }
.v2-live h3 { font: 600 19px/1.3 'Fraunces', serif; margin: 0 0 4px; }
.v2-live .v2-when { font-size: 13.5px; color: var(--gold-soft, var(--gold)); margin-bottom: 6px; }
.v2-live p { margin: 0; font-size: 14px; color: var(--gray); line-height: 1.6; max-width: 560px; }
.v2-livedot { display: inline-block; width: 9px; height: 9px; border-radius: 50%; background: #6FD69A; margin-right: 7px; box-shadow: 0 0 0 0 rgba(111,214,154,0.6); animation: v2pulse 1.6s infinite; }
@keyframes v2pulse { 70% { box-shadow: 0 0 0 9px rgba(111,214,154,0); } 100% { box-shadow: 0 0 0 0 rgba(111,214,154,0); } }
/* Control Room side */
.v2-form { border: 1px solid var(--hairline-strong); border-radius: 10px; padding: 14px 16px; margin: 12px 0; background: rgba(var(--ink-rgb),0.02); }
.v2-form label { display: block; font-size: 11px; letter-spacing: .6px; text-transform: uppercase; color: var(--steel); margin: 10px 0 4px; }
.v2-form input[type=text], .v2-form input[type=url], .v2-form input[type=number], .v2-form input[type=datetime-local], .v2-form select, .v2-form textarea { width: 100%; box-sizing: border-box; background: rgba(var(--ink-rgb),0.04); border: 1px solid var(--hairline-strong); border-radius: 8px; color: var(--white, #fff); padding: 9px 11px; font: inherit; font-size: 14px; }
.v2-form textarea { min-height: 84px; resize: vertical; }
.v2-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 640px) { .v2-2 { grid-template-columns: 1fr; } .v2-thumb { width: 72px; height: 42px; } .v2-lesson { padding: 12px 14px; } }
.v2-amod { border: 1px solid var(--hairline-strong); border-radius: 12px; margin: 12px 0; overflow: hidden; }
.v2-amod-head { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 12px 14px; background: rgba(var(--ink-rgb),0.03); }
.v2-alesson { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; padding: 10px 14px; border-top: 1px solid var(--hairline); }
.v2-btns { display: flex; gap: 6px; flex-wrap: wrap; }
.v2-btns button { font-size: 12.5px; padding: 6px 12px; }
.v2-up { margin-top: 8px; }
.v2-up .v2-bar { margin-top: 8px; }
.v2-table { width: 100%; border-collapse: collapse; font-size: 13.5px; }
.v2-table th, .v2-table td { text-align: left; padding: 8px 10px; border-top: 1px solid var(--hairline); }
.v2-table th { font-size: 11px; letter-spacing: .6px; text-transform: uppercase; color: var(--steel); border-top: 0; font-weight: 600; }

/* The exam, graduation and badge screens in the Command Chamber: boxes that read on the dark page */
.adm input[type=text], .adm input[type=number], .adm select, .adm textarea { box-sizing: border-box; background: rgba(var(--ink-rgb),0.04); border: 1px solid var(--hairline-strong); color: var(--white); border-radius: 8px; padding: 8px 10px; font: inherit; font-size: 14px; }
.adm input[type=text]:focus, .adm input[type=number]:focus, .adm select:focus, .adm textarea:focus { outline: none; border-color: var(--gold); }
.adm table { color: var(--gray); }