:root{
  font-family:Tahoma,Arial,sans-serif;
  --blue:#0c3ccf;--blue2:#087ef0;--cyan:#00c6ee;--orange:#ff8b18;--yellow:#ffd32a;
  --ink:#15304f;--muted:#63758c;--line:#dbe5f0;--soft:#f6fbff;
}
*{box-sizing:border-box}[hidden]{display:none!important}body{margin:0;background:linear-gradient(180deg,#f8fcff,#eef8ff 70%,#fff9ee);color:var(--ink)}
button,input{font:inherit}button{cursor:pointer}a{text-decoration:none;color:inherit}.auth-locked{overflow-x:hidden;overflow-y:auto}
.login-gate{min-height:100vh;display:grid;place-items:center;padding:28px;position:relative;overflow:hidden;background:
radial-gradient(circle at 15% 20%,#21d4fd55,transparent 28%),
radial-gradient(circle at 85% 15%,#ff9c2355,transparent 22%),
linear-gradient(145deg,#062fbd,#0b7ee8 55%,#00c7e7)}
.login-orbit{position:absolute;border-radius:50%;border:28px solid #ffffff1f}.orbit-a{width:420px;height:420px;right:-160px;top:-120px}.orbit-b{width:330px;height:330px;left:-120px;bottom:-100px;border-color:#ffb11f38}
.login-card{width:min(460px,100%);background:#fff;border-radius:34px;padding:28px 34px 30px;box-shadow:0 28px 80px #00278d55;position:relative;z-index:1;text-align:center;border:4px solid #ffffff66}
.login-brand img{width:min(280px,82%);height:auto;max-height:220px;object-fit:contain}.login-kicker{display:inline-block;background:#eaf6ff;color:var(--blue);font:bold 11px Arial;padding:7px 13px;border-radius:30px;letter-spacing:1.4px}.login-card h1{font-size:34px;margin:15px 0 5px;color:var(--blue)}.login-card>p{color:var(--muted);line-height:1.8;font-size:13px}
.login-card label{display:block;text-align:right;font-size:12px;font-weight:bold;margin:15px 0 7px}.login-card input{width:100%;padding:14px;border:2px solid #d7e5f5;border-radius:14px;background:#fbfdff;color:var(--ink);outline:0}.login-card input:focus{border-color:var(--cyan);box-shadow:0 0 0 4px #00c6ee1c}
.primary-login,.orange-button,.course-open{border:0;border-radius:14px;padding:14px 20px;font-weight:900;color:#fff;background:linear-gradient(135deg,var(--orange),#ffb51c);box-shadow:0 10px 22px #ff8b1835}.primary-login{width:100%;margin-top:18px;font-size:15px}.primary-login:disabled{opacity:.6}.login-status,.form-status,.page-status{min-height:20px;color:#bb3d2d;font-size:12px;line-height:1.8}.login-note{margin-top:10px;color:#72859a;font-size:11px}
.protected-portal{min-height:100vh}.portal-top{display:flex;justify-content:space-between;align-items:center;padding:14px 34px;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:50;box-shadow:0 4px 18px #0a3c7b0b}.portal-brand img{width:145px;height:74px;object-fit:contain}.portal-user{display:flex;align-items:center;gap:13px;font-size:12px;font-weight:bold}.ghost-button{border:1px solid #cddbef;background:#fff;color:var(--blue);padding:9px 14px;border-radius:12px}
.portal-main{max-width:1140px;margin:auto;padding:28px 26px 70px}.kids-hero{min-height:245px;border-radius:32px;padding:38px;display:grid;grid-template-columns:1.25fr .75fr;align-items:center;gap:20px;background:linear-gradient(135deg,#083bc9,#0a83ed 55%,#01c4e8);color:#fff;box-shadow:0 20px 50px #0b50c625;overflow:hidden;position:relative}.kids-hero:after{content:"";position:absolute;width:270px;height:270px;border:38px solid #ffffff16;border-radius:50%;left:-80px;bottom:-120px}.hero-chip{display:inline-block;background:#ffffff20;border:1px solid #ffffff55;padding:8px 13px;border-radius:30px;font:bold 11px Arial;letter-spacing:1px}.kids-hero h2{font-size:38px;margin:15px 0 9px}.kids-hero p{font-size:14px;line-height:1.9;color:#e8f8ff;max-width:580px}.hero-bubbles{display:grid;grid-template-columns:repeat(2,100px);gap:13px;justify-content:center;direction:ltr}.hero-bubbles span{height:100px;border-radius:27px;background:#fff;color:var(--blue);display:grid;place-items:center;font:bold 26px Arial;box-shadow:0 12px 25px #00338b28;transform:rotate(5deg)}.hero-bubbles span:nth-child(2){background:#ffe750;color:#8a5b00;transform:rotate(-8deg)}.hero-bubbles span:nth-child(3){background:#ff9a1f;color:#fff;transform:rotate(-4deg)}.hero-bubbles span:nth-child(4){background:#7ff1ff;color:#075b9a;transform:rotate(7deg)}
.section-title{margin:34px 0 18px}.section-title span,.section-tag{font:bold 10px Arial;color:var(--blue);letter-spacing:1.5px}.section-title h2,.activation-box h2{margin:7px 0 0;font-size:25px}.course-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.course-card{background:#fff;border:1px solid #dce8f5;border-radius:24px;padding:24px;box-shadow:0 12px 28px #0b4d8b0b;position:relative;overflow:hidden}.course-card:after{content:"";position:absolute;width:120px;height:120px;background:#05c7e714;border-radius:50%;left:-42px;top:-45px}.course-icon{width:62px;height:62px;border-radius:19px;display:grid;place-items:center;background:linear-gradient(135deg,#e8f5ff,#fff1d7);font-size:31px;position:relative;z-index:1}.course-label{display:inline-block;margin-top:16px;font:bold 10px Arial;color:var(--blue);letter-spacing:1.2px}.course-card h3{font-size:22px;margin:8px 0}.course-card p{color:var(--muted);font-size:12px;line-height:1.8;min-height:44px}.course-expiry{background:#f1f8ff;border-radius:11px;padding:9px 11px;font-size:10px;color:#547087;margin:15px 0}.course-open{width:100%;margin-top:8px;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 10px 22px #0c3ccf28}
.activation-box,.checkpoint-callout{margin-top:30px;background:#fff;border-radius:25px;border:2px dashed #8bcfe5;padding:28px;display:grid;grid-template-columns:1fr auto;gap:24px;align-items:center}.activation-box{background:linear-gradient(135deg,#fff,#f4fbff)}.activation-box p,.checkpoint-callout p{color:var(--muted);font-size:12px;line-height:1.8}.activation-box form{display:flex;gap:9px;flex-wrap:wrap;justify-content:flex-end}.activation-box input{min-width:230px;padding:13px;border:2px solid #d5e5f4;border-radius:13px}.checkpoint-callout{background:linear-gradient(135deg,#eef6ff,#fff5df);border-color:#ffd07d}.checkpoint-callout span{font:bold 10px Arial;color:var(--blue);letter-spacing:1px}.checkpoint-callout h3{margin:7px 0 0}.staff-actions{display:grid;grid-template-columns:1fr 1fr;gap:17px;margin-bottom:20px}.staff-card{background:#fff;border:1px solid #dce7f4;border-radius:20px;padding:22px;display:grid;grid-template-columns:auto 1fr;column-gap:14px;align-items:center}.staff-card b{font-size:34px;grid-row:1/3}.staff-card strong{font-size:16px}.staff-card small{color:var(--muted)}
@media(max-width:800px){.portal-top{padding:10px 16px}.portal-brand img{width:115px;height:62px}.portal-user span{display:none}.portal-main{padding:18px 14px 50px}.kids-hero{grid-template-columns:1fr;padding:26px}.kids-hero h2{font-size:30px}.hero-bubbles{grid-template-columns:repeat(4,58px);gap:7px}.hero-bubbles span{height:58px;border-radius:16px;font-size:19px}.course-grid{grid-template-columns:1fr}.activation-box,.checkpoint-callout{grid-template-columns:1fr}.activation-box form{justify-content:stretch}.activation-box input{min-width:0;width:100%}.orange-button{width:100%}.staff-actions{grid-template-columns:1fr}.login-card{padding:24px 20px}.login-card h1{font-size:29px}}

.pwa-install-button{width:100%;margin-top:12px;border:1px solid #cfe0f1;background:#eef8ff;color:var(--blue);padding:12px 14px;border-radius:14px;font-weight:900;box-shadow:none}
.pwa-install-hint{margin:8px 0 0!important;color:#72859a!important;font-size:11px!important;line-height:1.6!important}
@media(max-width:800px){.portal-user .install-app-button{display:none}}

.app-splash{display:none;position:fixed;inset:0;z-index:999999;background:linear-gradient(155deg,#eef9ff 0%,#ffffff 46%,#e9f7ff 100%);place-items:center;overflow:hidden}
.standalone-app .app-splash{display:grid}
.app-splash.is-hidden{opacity:0;visibility:hidden;transition:opacity .42s ease,visibility .42s ease}
.splash-content{position:relative;z-index:2;width:min(88vw,430px);text-align:center;padding:34px 28px}
.splash-logo{width:min(62vw,265px);height:auto;object-fit:contain;filter:drop-shadow(0 14px 26px #0b43d828)}
.splash-title{font:900 36px/1.1 Arial,sans-serif;color:#0d43ca;margin-top:10px;letter-spacing:-1px}
.splash-tagline{margin-top:10px;font:900 12px/1.2 Arial,sans-serif;color:#1551c7;letter-spacing:2.2px}
.splash-message{margin:28px auto 0;max-width:280px;font:800 21px/1.35 Arial,sans-serif;color:#173f8f}
.splash-loader{width:min(68vw,270px);height:8px;background:#dbe8f4;border-radius:999px;margin:34px auto 0;overflow:hidden;box-shadow:inset 0 1px 2px #0d43ca14}
.splash-loader span{display:block;width:40%;height:100%;border-radius:999px;background:linear-gradient(90deg,#0b43d8,#05bfe8,#ff9b1d);animation:splashload 1.15s ease-in-out infinite alternate}
.splash-glow{position:absolute;border-radius:50%;filter:blur(2px);opacity:.5}
.splash-glow-a{width:360px;height:360px;right:-130px;top:-120px;background:#41d2ff33}
.splash-glow-b{width:320px;height:320px;left:-130px;bottom:-110px;background:#ffb11f26}
@keyframes splashload{from{transform:translateX(-25%)}to{transform:translateX(165%)}}
@media(max-width:500px){.splash-title{font-size:31px}.splash-message{font-size:19px}}

/* Keep the existing placement test visible before and after sign-in. */
.placement-entry{display:flex;align-items:center;gap:16px;padding:20px 24px;margin-bottom:22px;border:2px solid #b8dff7;border-radius:22px;background:#eef8ff;color:var(--ink);text-align:right;position:relative;z-index:1}
.placement-entry-icon{flex:none;font-size:30px}
.placement-entry-copy{display:grid;gap:7px;flex:1;min-width:0}
.placement-entry-copy strong{font-size:20px;line-height:1.5;color:var(--blue)}
.placement-entry-copy>span{font-size:14px;line-height:1.8;color:#48627d}
.placement-entry-action{display:inline-block;flex:none;background:var(--blue);color:#fff;border-radius:12px;padding:12px 18px;font-size:16px;font-weight:bold;line-height:1.6;text-align:center}
.placement-entry:hover{border-color:var(--blue);background:#e3f4ff}
.placement-entry:focus-visible{outline:3px solid var(--orange);outline-offset:4px}
.login-card .placement-entry{display:grid;grid-template-columns:auto 1fr;gap:10px 12px;padding:16px;margin:16px 0 20px}
.login-card .placement-entry-copy strong{font-size:18px}
.login-card .placement-entry-action{grid-column:1/-1}
@media(max-width:600px){.portal-main>.placement-entry{display:grid;grid-template-columns:auto 1fr;gap:12px;padding:18px}.portal-main>.placement-entry .placement-entry-action{grid-column:1/-1}.placement-entry-copy strong{font-size:18px}}

.course-family,.single-course-section{margin:18px 0;border:1px solid #d8e6f4;border-radius:24px;background:#fff;box-shadow:0 10px 28px #0b4d8b0a;overflow:hidden}
.course-family>summary{list-style:none;display:flex;align-items:center;gap:13px;padding:20px 22px;cursor:pointer;background:linear-gradient(135deg,#f7fbff,#fff9ec);user-select:none}
.course-family>summary::-webkit-details-marker{display:none}.course-family>summary .family-icon{width:50px;height:50px;border-radius:15px;background:#eaf4ff;display:grid;place-items:center;font-size:26px;flex:none}
.course-family>summary>span:nth-child(2){display:grid;gap:4px;flex:1}.course-family>summary strong{font-size:20px;color:var(--blue)}.course-family>summary small{color:var(--muted);font-size:12px}.course-family>summary>b{font-size:11px;color:#fff;background:var(--blue);padding:7px 11px;border-radius:20px}
.course-family[open]>summary>b{background:#eaf4ff;color:var(--blue)}.family-body{padding:18px;border-top:1px solid #e5edf6}.course-family.game-night{margin:20px 0 0;background:linear-gradient(145deg,#fff8e9,#f4fbff)}.course-family.game-night>summary{background:linear-gradient(135deg,#fff0cc,#eaf6ff)}.course-family.game-night>summary strong{font-family:Arial,Tahoma,sans-serif;letter-spacing:.5px}
.single-course-section{padding:18px}.family-heading{display:flex;align-items:center;gap:12px;margin-bottom:14px}.family-heading>span{width:50px;height:50px;display:grid;place-items:center;border-radius:15px;background:#eef6ff;font-size:25px}.family-heading strong,.family-heading small{display:block}.family-heading strong{font-size:20px;color:var(--blue)}.family-heading small{font-size:12px;color:var(--muted);margin-top:3px}
#active-courses,#staff-courses{display:block}
@media(max-width:600px){.course-family>summary{padding:16px}.course-family>summary strong{font-size:17px}.course-family>summary>b{display:none}.family-body,.single-course-section{padding:14px}}