/* Digitera V4.14.9 — immersive launcher for every Zona Game game */
html.edu-game-launch-lock,
body.edu-game-launch-lock,
body.edu-game-session-active {
    overflow: hidden !important;
    overscroll-behavior: none;
}

.edu-game-launch-overlay {
    position: fixed;
    inset: 0;
    z-index: 2147483600;
    display: grid;
    place-items: center;
    overflow: hidden;
    padding: 24px;
    color: #fff;
    background:
        radial-gradient(circle at 18% 18%, rgba(87, 224, 255, .24), transparent 25%),
        radial-gradient(circle at 82% 20%, rgba(255, 92, 190, .28), transparent 26%),
        radial-gradient(circle at 50% 88%, rgba(255, 210, 64, .22), transparent 29%),
        linear-gradient(145deg, #4423b7 0%, #6f33dc 40%, #3025a7 100%);
    font-family: inherit;
    opacity: 0;
    visibility: hidden;
    transition: opacity .2s ease, visibility .2s ease;
}
.edu-game-launch-overlay.is-open { opacity: 1; visibility: visible; }
.edu-game-launch-overlay::before,
.edu-game-launch-overlay::after {
    content: "";
    position: absolute;
    width: min(62vw, 780px);
    aspect-ratio: 1;
    border-radius: 50%;
    border: 2px solid rgba(255,255,255,.10);
    box-shadow: 0 0 0 46px rgba(255,255,255,.035), 0 0 0 96px rgba(255,255,255,.02);
    animation: eduLaunchOrbit 9s linear infinite;
}
.edu-game-launch-overlay::after { width: min(44vw, 560px); animation-direction: reverse; animation-duration: 6.5s; }

.edu-game-launch-particles { position:absolute; inset:0; pointer-events:none; overflow:hidden; }
.edu-game-launch-particles i {
    position:absolute;
    width:12px; height:12px;
    border-radius:4px;
    background:rgba(255,255,255,.78);
    transform:rotate(20deg);
    animation:eduLaunchFloat 4.8s ease-in-out infinite;
}
.edu-game-launch-particles i:nth-child(1){left:8%;top:17%;animation-delay:-1.2s}.edu-game-launch-particles i:nth-child(2){left:17%;top:72%;width:8px;height:8px;animation-delay:-2.8s}.edu-game-launch-particles i:nth-child(3){left:32%;top:12%;width:7px;height:18px;animation-delay:-.5s}.edu-game-launch-particles i:nth-child(4){left:73%;top:15%;animation-delay:-3.4s}.edu-game-launch-particles i:nth-child(5){left:86%;top:64%;width:9px;height:20px;animation-delay:-1.7s}.edu-game-launch-particles i:nth-child(6){left:64%;top:80%;width:16px;height:7px;animation-delay:-2.1s}.edu-game-launch-particles i:nth-child(7){left:93%;top:31%;width:7px;height:7px;animation-delay:-4s}.edu-game-launch-particles i:nth-child(8){left:5%;top:48%;width:17px;height:7px;animation-delay:-.9s}

.edu-game-launch-card {
    position: relative;
    z-index: 2;
    width: min(680px, 100%);
    text-align: center;
    padding: clamp(24px, 5vw, 52px);
}
.edu-game-launch-logo {
    width: 96px; height: 96px;
    margin: 0 auto 20px;
    display:grid; place-items:center;
    border-radius: 30px;
    background: rgba(255,255,255,.96);
    box-shadow: 0 22px 55px rgba(22, 10, 88, .28), inset 0 0 0 5px rgba(255,255,255,.5);
    font-size: 52px;
    animation: eduLaunchLogo 1.15s cubic-bezier(.2,.8,.2,1) infinite alternate;
}
.edu-game-launch-kicker {
    display:inline-flex; align-items:center; gap:8px;
    min-height:32px;
    padding:6px 13px;
    border-radius:999px;
    background:rgba(255,255,255,.14);
    border:1px solid rgba(255,255,255,.2);
    font-size:12px; font-weight:900; letter-spacing:.12em;
}
.edu-game-launch-title { margin: 15px 0 6px; color:#fff; font-size:clamp(27px,5vw,48px); line-height:1.08; font-weight:950; text-shadow:0 7px 22px rgba(20,5,85,.24); }
.edu-game-launch-copy { margin:0 auto; max-width:540px; color:rgba(255,255,255,.88); font-size:clamp(14px,2vw,17px); }
.edu-game-launch-progress {
    width:min(430px,88%); height:11px; margin:28px auto 12px;
    border-radius:999px; padding:2px;
    background:rgba(255,255,255,.16);
    box-shadow:inset 0 1px 8px rgba(16,4,67,.22);
    overflow:hidden;
}
.edu-game-launch-progress b { display:block; height:100%; width:8%; border-radius:inherit; background:linear-gradient(90deg,#fff15e,#ffb524,#ff69c8); box-shadow:0 0 18px rgba(255,232,74,.8); transition:width .35s ease; }
.edu-game-launch-status { display:block; color:rgba(255,255,255,.82); font-size:13px; font-weight:800; }
.edu-game-launch-countdown {
    display:none;
    width:min(330px,76vw); aspect-ratio:1;
    margin:10px auto;
    border-radius:50%;
    place-items:center;
    position:relative;
}
.edu-game-launch-countdown::before {
    content:""; position:absolute; inset:0; border-radius:50%;
    background:rgba(255,255,255,.11);
    border:5px solid rgba(255,255,255,.18);
    box-shadow:0 30px 70px rgba(17,5,70,.23), inset 0 0 0 14px rgba(255,255,255,.035);
    animation:eduLaunchPulse .72s ease-out infinite;
}
.edu-game-launch-countdown strong {
    position:relative; z-index:1;
    color:#fff;
    font-size:clamp(96px,24vw,190px);
    line-height:1;
    font-weight:1000;
    letter-spacing:-.08em;
    text-shadow:0 14px 0 rgba(55,20,139,.18), 0 25px 45px rgba(16,4,70,.3);
    animation:eduLaunchNumber .62s cubic-bezier(.17,.67,.25,1.35) both;
}
.edu-game-launch-overlay.is-countdown .edu-game-launch-loading { display:none; }
.edu-game-launch-overlay.is-countdown .edu-game-launch-countdown { display:grid; }
.edu-game-launch-countdown strong.is-go { font-size:clamp(45px,11vw,84px); letter-spacing:.02em; padding-right:.08em; }

body.edu-game-session-active .teacher-sidebar,
body.edu-game-session-active .teacher-app-topbar,
body.edu-game-session-active .teacher-app-footer,
body.edu-game-session-active [data-floating-ad],
body.edu-game-session-active .floating-ad,
body.edu-game-session-active .live-chat-widget,
body.edu-game-session-active [data-live-chat-widget] { visibility:hidden !important; opacity:0 !important; pointer-events:none !important; }
body.edu-game-session-active .teacher-app-shell,
body.edu-game-session-active .teacher-app-stage,
body.edu-game-session-active .teacher-app-main { width:100% !important; max-width:none !important; min-width:0 !important; margin:0 !important; padding:0 !important; }

body.edu-game-session-active :is(
    [data-local-live], [data-spin-live], [data-ws-live], [data-match-live],
    [data-mulpuzzle-live], [data-esb-live], [data-add-live], [data-mb-live], [data-cw-live], [data-maze-live]
) {
    position:fixed !important;
    inset:0 !important;
    z-index:2147481000 !important;
    display:block;
    width:100vw !important;
    max-width:none !important;
    height:100vh !important;
    height:100dvh !important;
    min-height:100vh !important;
    min-height:100dvh !important;
    margin:0 !important;
    padding:clamp(10px,1.35vw,22px) !important;
    overflow:auto !important;
    overscroll-behavior:contain;
    background:
        radial-gradient(circle at 12% 0%, rgba(70,180,255,.12), transparent 25%),
        radial-gradient(circle at 88% 3%, rgba(150,85,255,.10), transparent 26%),
        #f5f8ff !important;
    isolation:isolate;
}
body.edu-game-session-active :is(
    [data-local-live], [data-spin-live], [data-ws-live], [data-match-live],
    [data-mulpuzzle-live], [data-esb-live], [data-add-live], [data-mb-live], [data-cw-live], [data-maze-live]
)[hidden] { display:none !important; }

.edu-game-session-exit {
    position:fixed;
    top:max(10px, env(safe-area-inset-top));
    right:max(12px, env(safe-area-inset-right));
    z-index:2147482500;
    display:none;
    align-items:center;
    gap:7px;
    min-height:42px;
    border:0;
    border-radius:999px;
    padding:9px 14px;
    background:rgba(21,28,54,.86);
    color:#fff;
    font-family:inherit;
    font-size:12px;
    font-weight:800;
    line-height:1;
    box-shadow:0 9px 28px rgba(21,28,54,.2);
    backdrop-filter:blur(12px);
    cursor:pointer;
}
body.edu-game-session-active .edu-game-session-exit { display:flex; }
.edu-game-session-exit:hover { background:#17213d; transform:translateY(-1px); }

@keyframes eduLaunchOrbit { to { transform:rotate(360deg) } }
@keyframes eduLaunchFloat { 0%,100%{transform:translateY(0) rotate(20deg);opacity:.45} 50%{transform:translateY(-24px) rotate(70deg);opacity:1} }
@keyframes eduLaunchLogo { from{transform:translateY(0) rotate(-3deg) scale(.98)} to{transform:translateY(-8px) rotate(3deg) scale(1.04)} }
@keyframes eduLaunchPulse { 0%{transform:scale(.84);opacity:.72} 100%{transform:scale(1.12);opacity:.12} }
@keyframes eduLaunchNumber { 0%{transform:scale(.35) rotate(-8deg);opacity:0} 70%{transform:scale(1.12) rotate(2deg);opacity:1} 100%{transform:scale(1);opacity:1} }

@media (max-width: 680px) {
    .edu-game-launch-overlay { padding:16px; }
    .edu-game-launch-logo { width:78px;height:78px;border-radius:24px;font-size:43px; }
    body.edu-game-session-active :is([data-local-live],[data-spin-live],[data-ws-live],[data-match-live],[data-mulpuzzle-live],[data-esb-live],[data-add-live],[data-mb-live],[data-cw-live],[data-maze-live]) { padding:8px !important; }
    .edu-game-session-exit { min-height:38px; padding:8px 11px; font-size:11px; }
}

@media (prefers-reduced-motion: reduce) {
    .edu-game-launch-overlay *, .edu-game-launch-overlay::before, .edu-game-launch-overlay::after { animation-duration:.001ms !important; animation-iteration-count:1 !important; }
}