:root{--navy:#061b3d;--deep:#12305f;--gold:#f2c230;--red:#c92334;--green:#28c76f}*{box-sizing:border-box}body{margin:0;font-family:Georgia,'Times New Roman',serif;background:#061b3d;color:#fff}header{position:sticky;top:0;z-index:99;background:#031632;border-bottom:4px solid var(--gold);padding:12px 16px;text-align:center}h1{margin:0;font-size:clamp(1.3rem,3vw,2.4rem)}h2,h3{margin:.35rem 0 .75rem}.gold{color:var(--gold)}.version{font-size:13px;color:#ffe083;margin-top:4px;font-weight:700}.wrap{max-width:1420px;margin:0 auto;padding:16px}.tabs{display:flex;gap:10px;flex-wrap:wrap;margin:8px 0 18px}.tab{border:1px solid var(--gold);background:#08275a;color:#fff;border-radius:999px;padding:10px 18px;font-weight:700;cursor:pointer}.tab.active{background:var(--gold);color:#061a3b}.grid{display:grid;grid-template-columns:minmax(330px,.95fr) minmax(380px,1.05fr);gap:18px;align-items:start}@media(max-width:980px){.grid{grid-template-columns:1fr}}.panel{background:#12305f;border:2px solid var(--gold);border-radius:18px;padding:18px;box-shadow:0 8px 22px #0005;overflow:hidden}.panel.light{background:#f7fbff;color:#08275a}.panel.light h2,.panel.light h3{color:#08275a}.hidden{display:none!important}.row{display:flex;gap:10px;flex-wrap:wrap;align-items:center}.grow{flex:1}.btn{font:inherit;background:var(--gold);color:#061a3b;border:0;border-radius:12px;padding:11px 16px;font-weight:700;cursor:pointer;margin:4px}.btn.red{background:#d94545;color:#fff}.btn.blue{background:#fff;color:#08275a}.btn.green{background:var(--green);color:#061a3b}.btn:disabled{opacity:.55;cursor:not-allowed}.small{font-size:.95rem;opacity:.95}.joinbox{border:1px dashed var(--gold);border-radius:10px;padding:10px;color:var(--gold);word-break:break-all;background:#061a3b;margin:8px 0}.notice{background:#061a3b;border:1px solid #315da0;border-radius:12px;padding:10px;margin:10px 0;color:#fff}.status{font-weight:700;color:var(--gold);min-height:28px}.status.success{color:#0b7a3a}.status.danger{color:#8b0000}.winner{background:#125e2c;border:2px solid #52e284;color:#fff;border-radius:14px;padding:12px;margin:12px 0;font-size:1.25rem;text-align:center;font-weight:700}.boardBox{position:relative;display:block;margin:0 auto;line-height:0;background:#071839;overflow:hidden}.boardBox img{display:block;width:100%;height:auto;border:0}.boardBox.master{width:min(100%,620px)}.boardBox.student{width:min(100%,620px)}.chip{position:absolute;border-radius:50%;background:radial-gradient(circle at 35% 28%,#ff8585 0 18%,#d63a3f 19% 57%,#a60f1d 58% 100%);border:4px solid #fff;box-shadow:0 3px 10px #0009;transform:translate(-50%,-50%);z-index:20;pointer-events:none}.masterChip{width:7.8%;aspect-ratio:1/1}.studentChip{width:10%;aspect-ratio:1/1}.hotspot{position:absolute;width:22%;height:13%;transform:translate(-50%,-50%);border:0;background:transparent;cursor:pointer;z-index:25}.hotspot:hover,.hotspot:focus{background:rgba(244,194,56,.14);outline:2px dashed var(--gold);border-radius:12px}.cardStage{min-height:600px;display:flex;align-items:center;justify-content:center;perspective:1200px;background:#071f48;border-radius:18px;padding:16px;overflow:hidden}.currentCard{display:block;width:auto;max-width:min(430px,100%);max-height:660px;height:auto;object-fit:contain;border-radius:22px;box-shadow:0 12px 28px #0009;background:#fff;transition:transform .35s ease,opacity .18s ease}.flipOut{transform:rotateY(90deg);opacity:.15}.cardCaption{text-align:center;color:var(--gold);font-weight:700;font-size:1.1rem;margin-top:8px}.diag{font-size:12px;color:#ffe083;margin-top:6px;word-break:break-all;background:#061a3b;padding:6px;border-radius:8px}.error{color:#ffdddd;background:#6b1010;border:1px solid #ff8888}.playerList{background:#061a3b;border-radius:12px;padding:10px;max-height:260px;overflow:auto}.playerRow{border-bottom:1px solid #315da0;padding:8px}.input{padding:10px;border-radius:10px;border:1px solid #aaa;font:inherit}.badge{display:inline-block;background:#0b7a3a;color:#fff;border-radius:999px;padding:3px 8px;font-size:12px;font-weight:bold;margin-left:4px}.teamCard{border:1px solid #315da0;background:#061a3b;border-radius:12px;padding:10px;margin:8px 0}.teamLink{color:#ffe083;word-break:break-all;font-size:12px}.chatLog{height:180px;overflow:auto;background:#fff;color:#08275a;border-radius:12px;padding:10px}.chatLine{border-bottom:1px solid #ddd;padding:6px}.videoPreview{background:#00112d;border:1px solid var(--gold);border-radius:12px;width:100%;max-width:420px;aspect-ratio:16/9;object-fit:cover;margin:8px auto;display:block}.landingHero{background:linear-gradient(180deg,#dff3ff 0%,#b9dcff 48%,#eaf8ff 100%);color:#061b3d;border:3px solid var(--gold);border-radius:24px;padding:22px;text-align:center;box-shadow:0 10px 24px #0006}.landingHero img{max-width:min(420px,92%);border-radius:22px;box-shadow:0 12px 25px #0007;background:#061b3d}.wizardGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:14px;margin-top:18px;text-align:left}.wizardCard{background:#fff;border:2px solid #8abde8;border-radius:18px;padding:16px;color:#061b3d;box-shadow:0 6px 14px #0002}.wizardCard h3{color:#061b3d}.primaryAction{font-size:1.2rem;padding:15px 22px;border-radius:16px}.landingActions{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;margin:18px 0}.mutedBlue{color:#113f73}.stepNumber{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;border-radius:50%;background:var(--gold);color:#061b3d;font-weight:800;margin-right:6px}.joinCard{background:#f7fbff;color:#08275a;border:2px solid #8abde8;border-radius:18px;padding:18px;margin-bottom:14px;box-shadow:0 6px 16px #0002}.joinGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin:12px 0}.boardChoice{display:block;border:2px solid #8abde8;background:#fff;border-radius:14px;padding:12px;cursor:pointer;font-weight:700}.boardChoice.taken{opacity:.55;background:#e5e5e5;cursor:not-allowed}.boardChoice.mine{border-color:#28c76f;background:#e9fff2}.waitingRoom{background:#061a3b;color:#fff;border:1px solid var(--gold);border-radius:14px;padding:12px;margin:12px 0}.required{color:#c92334;font-weight:800}.profileSummary{background:#fff;color:#061b3d;border:2px solid #8abde8;border-radius:18px;padding:14px;margin:14px auto;max-width:720px;text-align:left;box-shadow:0 6px 14px #0002}.profileGrid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:12px}.profileGrid label{font-weight:700}.profileGrid input,.profileGrid select{width:100%;margin-top:5px}.logoPreview{max-width:160px;max-height:160px;border:2px solid var(--gold);border-radius:12px;background:#fff;padding:6px;display:none}.profileActions{margin-top:12px;display:flex;gap:10px;flex-wrap:wrap}.profileNotice{background:#fff;color:#061b3d;border:2px solid #8abde8;border-radius:14px;padding:10px;margin:10px 0}body.live-session .scheduleBlock{display:none!important}body.schedule-only #teacher .grid,body.view-schedule #teacher .grid{grid-template-columns:1fr}body.schedule-only #teacher .grid>.panel:nth-child(2),body.view-schedule #teacher .grid>.panel:nth-child(2){display:none}body.schedule-only #teacher .grid>.panel:first-child>*:not(.scheduleBlock),body.view-schedule #teacher .grid>.panel:first-child>*:not(.scheduleBlock){display:none!important}body.schedule-only .meetingListHeading,body.schedule-only #meetingList,body.schedule-only .emailFields,body.schedule-only .emailButtons{display:none}body.view-schedule .scheduleFields,body.view-schedule .scheduleButtons{display:none!important}body.join-student .tabs [data-tab="teacher"],body.join-student .tabs [data-tab="home"],body.join-student .tabs [data-tab="profile"]{display:none}

/* V32 Student Waiting Room */
body.join-student .tabs{display:none!important}
body.join-student .wrap{max-width:1220px}
.studentJoinOnly{max-width:760px;margin:0 auto}
.successRoom{background:#eafff2!important;color:#062b17!important;border:2px solid #28c76f!important;text-align:left}
.successRoom h2{color:#062b17!important;margin-bottom:10px}.waitingPulse{display:inline-block;background:#fff3cd;color:#6b4a00;border:1px solid #f2c230;border-radius:999px;padding:10px 16px;font-weight:800;margin:8px 0;animation:pulseWait 1.2s infinite}.waitingBoard{opacity:.55;filter:saturate(.75)}.gameActiveBoard{opacity:1;filter:none}.gameActiveBoard .hotspot{pointer-events:auto}.waitingBoard .hotspot{pointer-events:none}@keyframes pulseWait{0%,100%{transform:scale(1)}50%{transform:scale(1.04)}}

/* V36 Student Confirmation Screen */
.readyRow{margin:10px 0 6px 0;align-items:center}
.readyStatus{font-weight:700;color:#06451f;background:#dfffe8;border:1px solid #28c76f;border-radius:999px;padding:8px 12px;display:inline-block}
.readyBadge{background:#28c76f!important;color:#061b3d!important}
body.join-student #studentGameArea.grid{grid-template-columns:minmax(340px,1fr) minmax(340px,1fr)}
body.join-student #studentJoinPanel{max-width:860px;margin:0 auto}