:root{
  --bg:#fff7ef; --bg2:#ffe9d6; --card:#ffffff; --ink:#2b2340; --muted:#6f6787; --line:#eedfd2;
  --accent:#ff7a59; --accent2:#7c5cff; --soft:#ffe3d3; --good:#1fae6b; --good-bg:#e3f8ec; --bad:#e2455a; --bad-bg:#ffe6ea; --warn:#d99100; --warn-bg:#fff4d6;
  --radius:20px; --shadow:0 6px 0 rgba(43,35,64,.08), 0 10px 30px rgba(43,35,64,.07);
}
*{box-sizing:border-box}
html,body{margin:0;background:var(--bg);color:var(--ink);font-family:Nunito,system-ui,sans-serif;font-size:17px;line-height:1.5}
body{min-height:100vh;background:radial-gradient(1200px 500px at 10% -10%,#ffe0c9 0,transparent 60%),radial-gradient(900px 500px at 110% 0,#e7e0ff 0,transparent 55%),var(--bg)}
h1,h2,h3,.fun{font-family:"Baloo 2",Nunito,sans-serif;line-height:1.15;margin:0}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:var(--accent2)}
.wrap{max-width:980px;margin:0 auto;padding:16px 16px 60px}
.center-screen{min-height:100vh;display:grid;place-items:center;padding:16px}
.loader{font-size:64px;animation:hop 1s infinite}
@keyframes hop{0%,100%{transform:translateY(0)}50%{transform:translateY(-22px)}}

.card{background:var(--card);border-radius:var(--radius);box-shadow:var(--shadow);padding:20px;border:2px solid var(--line)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 20px;border-radius:14px;font-weight:800;background:var(--accent);color:#fff;box-shadow:0 4px 0 #d95c3d;transition:transform .08s}
.btn:active{transform:translateY(3px);box-shadow:0 1px 0 #d95c3d}
.btn.alt{background:var(--accent2);box-shadow:0 4px 0 #5a3ed6}
.btn.ghost{background:var(--card);color:var(--ink);box-shadow:0 4px 0 var(--line);border:2px solid var(--line)}
.btn.small{padding:8px 14px;font-size:15px;border-radius:12px}
.btn[disabled]{opacity:.5;pointer-events:none}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.spread{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.muted{color:var(--muted)}
.small{font-size:14px}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;border-radius:999px;background:var(--soft);font-weight:800;font-size:14px}
input[type=text],input[type=password],input[type=number],select,textarea{width:100%;padding:12px 14px;border-radius:12px;border:2px solid var(--line);background:#fff;outline:none}
input:focus,select:focus,textarea:focus{border-color:var(--accent2)}
label{font-weight:700;font-size:15px;display:block;margin:10px 0 4px}
.err{color:var(--bad);font-weight:700;min-height:1.4em}
#toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%) translateY(120px);background:var(--ink);color:#fff;padding:12px 20px;border-radius:14px;font-weight:700;transition:transform .25s,opacity .25s;z-index:50;max-width:90vw;opacity:0}
#toast.show{transform:translateX(-50%) translateY(0);opacity:1}

/* login */
.login-hero{text-align:center;margin-bottom:18px}
.login-hero .big{font-size:64px}
.login-hero h1{font-size:38px;color:var(--accent)}
.who{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:16px 0}
.who button{padding:18px 10px;border-radius:18px;border:3px solid var(--line);background:#fff;font-weight:800;font-size:18px}
.who button .e{font-size:44px;display:block}
.who button.on{border-color:var(--accent);background:var(--soft)}

/* elsa home */
.topbar{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:14px;flex-wrap:wrap}
.hello{display:flex;align-items:center;gap:14px}
.avatar{width:62px;height:62px;border-radius:50%;background:linear-gradient(135deg,#ffb08f,#ff7a59);display:grid;place-items:center;font-size:36px;box-shadow:var(--shadow)}
.hello h1{font-size:30px}
.stats-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:12px 0 16px}
.stat{background:#fff;border-radius:16px;padding:12px;text-align:center;border:2px solid var(--line)}
.stat b{font-family:"Baloo 2";font-size:26px;display:block;line-height:1.1}
.msg{background:linear-gradient(135deg,#fff,#fff4e8);border-left:6px solid var(--accent);padding:14px 16px;border-radius:14px;margin-bottom:16px;font-weight:700}
.progress{height:16px;background:var(--bg2);border-radius:999px;overflow:hidden}
.progress>i{display:block;height:100%;background:linear-gradient(90deg,#ffb347,#ff7a59);border-radius:999px;transition:width .4s}
.hero-tiles{display:grid;grid-template-columns:1.2fr 1fr;gap:14px;margin-bottom:14px}
.hero-tiles.tri{grid-template-columns:1fr 1fr 1fr}
.tile{position:relative;border-radius:22px;padding:18px;color:#fff;text-align:left;min-height:120px;box-shadow:0 6px 0 rgba(0,0,0,.12);overflow:hidden;transition:transform .1s}
.tile:active{transform:translateY(3px)}
.tile h3{font-size:24px}
.tile p{margin:4px 0 0;opacity:.95;font-weight:600;font-size:15px}
.tile .ic{position:absolute;right:10px;bottom:-6px;font-size:64px;opacity:.9}
.t-misi{background:linear-gradient(135deg,#ff9a5a,#ff5e7e)}
.t-iksc{background:linear-gradient(135deg,#7c5cff,#3b7dd8)}
.t-voice{background:linear-gradient(135deg,#14b8a6,#2bb673)}
.t-motion{background:linear-gradient(135deg,#f59e0b,#e2763a)}
.t-review{background:linear-gradient(135deg,#e2455a,#a83279)}
.subjects{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}
.subj{background:#fff;border-radius:18px;padding:14px;border:3px solid var(--line);text-align:center;font-weight:800}
.subj .e{font-size:36px;display:block}
.subj small{display:block;color:var(--muted);font-weight:700}
.section-title{font-size:22px;margin:22px 0 10px}
.lang-toggle{display:inline-flex;background:#fff;border:2px solid var(--line);border-radius:999px;padding:3px}
.lang-toggle button{padding:6px 12px;border-radius:999px;font-weight:800;font-size:14px}
.lang-toggle button.on{background:var(--accent2);color:#fff}

/* play */
.playbar{display:flex;align-items:center;gap:10px;margin-bottom:12px}
.playbar .progress{flex:1}
.timer{font-family:"Baloo 2";font-weight:800;font-size:20px;background:#fff;border-radius:12px;padding:4px 12px;border:2px solid var(--line)}
.timer.low{color:#fff;background:var(--bad);border-color:var(--bad)}
.qcard{background:#fff;border-radius:24px;box-shadow:var(--shadow);padding:20px;border:2px solid var(--line)}
.qmeta{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.passage{background:#fffaf3;border:2px dashed #f2c9a8;border-radius:16px;padding:14px 16px;margin-bottom:14px}
.passage h3{font-size:20px;margin-bottom:6px;color:#b4532a}
.passage p{margin:6px 0}
.passage .en,.qtext .en{color:#5a4f86;font-style:italic}
details.passage summary{cursor:pointer;font-weight:800;color:#b4532a}
.media{display:flex;justify-content:center;margin:10px 0 14px}
.media .qsvg{width:100%;max-width:440px;height:auto;max-height:280px;color:var(--ink)}
.media img{max-width:100%;max-height:300px;border-radius:12px}
.qtext{font-size:20px;font-weight:700;margin:4px 0 14px;white-space:pre-line}
.qtext .en{font-size:17px;font-weight:600;display:block;margin-top:4px}
.speak{width:44px;height:44px;border-radius:50%;background:var(--soft);font-size:22px;flex:none}
.voicebox{display:flex;flex-direction:column;align-items:center;gap:8px;padding:18px;background:linear-gradient(135deg,#e6fbf6,#eaf7ff);border-radius:18px;margin-bottom:14px}
.voicebox .play{width:96px;height:96px;border-radius:50%;background:#14b8a6;color:#fff;font-size:44px;box-shadow:0 6px 0 #0e8f81}
.voicebox .play.on{animation:pulse 1s infinite}
@keyframes pulse{50%{transform:scale(1.07)}}
.opts{display:grid;gap:10px}
.opt{display:flex;align-items:center;gap:12px;text-align:left;padding:12px 14px;border-radius:16px;border:3px solid var(--line);background:#fff;font-weight:700;font-size:17px;transition:transform .08s,border-color .15s}
.opt .L{flex:none;width:36px;height:36px;border-radius:12px;background:var(--bg2);display:grid;place-items:center;font-family:"Baloo 2";font-weight:800}
.opt .en{display:block;font-weight:600;font-style:italic;color:#5a4f86;font-size:15px}
.opt:hover{border-color:#ffc7b3}
.opt.sel{border-color:var(--accent2);background:#f1edff}
.opt.sel .L{background:var(--accent2);color:#fff}
.opt.right{border-color:var(--good);background:var(--good-bg)}
.opt.right .L{background:var(--good);color:#fff}
.opt.wrong{border-color:var(--bad);background:var(--bad-bg);opacity:.75}
.opt[disabled]{pointer-events:none}
.numin{display:flex;gap:10px;align-items:center;justify-content:center;margin-bottom:10px}
.numin input{font-family:"Baloo 2";font-size:32px;text-align:center;max-width:220px;font-weight:800}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;max-width:300px;margin:0 auto}
.keypad button{padding:12px 0;border-radius:14px;background:var(--bg2);font-family:"Baloo 2";font-size:24px;font-weight:800}
.conf{margin-top:14px;text-align:center}
.conf .row{justify-content:center}
.conf button{padding:10px 14px;border-radius:14px;background:#fff;border:3px solid var(--line);font-weight:800}
.conf button span{font-size:26px;display:block}
.feedback{margin-top:14px;border-radius:18px;padding:16px}
.feedback.good{background:var(--good-bg);border:2px solid var(--good)}
.feedback.bad{background:var(--bad-bg);border:2px solid var(--bad)}
.feedback.hint{background:var(--warn-bg);border:2px solid var(--warn)}
.feedback h3{font-size:24px;margin-bottom:4px}
.feedback .en{color:#5a4f86;font-style:italic}
.simnav{display:flex;flex-wrap:wrap;gap:6px;margin-top:14px}
.simnav button{width:38px;height:38px;border-radius:10px;border:2px solid var(--line);background:#fff;font-weight:800}
.simnav button.done{background:var(--accent2);color:#fff;border-color:var(--accent2)}
.simnav button.cur{outline:3px solid var(--accent)}
.simnav button.flag{box-shadow:inset 0 -5px 0 #ffb347}

/* result */
.result-hero{text-align:center;padding:10px 0}
.result-hero .big{font-size:72px}
.result-hero h1{font-size:36px}
.stars{font-size:40px;letter-spacing:4px}
.review{margin-top:14px;display:grid;gap:10px}
.review .item{border-radius:14px;padding:12px 14px;background:#fff;border:2px solid var(--line)}
.review .item.bad{border-color:#f6b7c1}
.confetti{position:fixed;inset:0;pointer-events:none;overflow:hidden;z-index:40}
.confetti i{position:absolute;top:-30px;font-style:normal;font-size:26px;animation:fall 2.8s linear forwards}
@keyframes fall{to{transform:translateY(110vh) rotate(540deg)}}

/* parent */
.ptabs{display:flex;gap:6px;flex-wrap:wrap;margin:6px 0 16px;position:sticky;top:0;background:var(--bg);padding:8px 0;z-index:5}
.ptabs button{padding:8px 14px;border-radius:12px;font-weight:800;background:#fff;border:2px solid var(--line);font-size:15px}
.ptabs button.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-bottom:14px}
.kpi{background:#fff;border-radius:16px;padding:14px;border:2px solid var(--line)}
.kpi b{font-family:"Baloo 2";font-size:28px;display:block;line-height:1.1}
.kpi span{font-size:13px;color:var(--muted);font-weight:700}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.chart{display:flex;align-items:flex-end;gap:6px;height:170px;padding-top:10px}
.chart .col{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%;justify-content:flex-end}
.chart .bar{width:100%;border-radius:8px 8px 3px 3px;min-height:3px;position:relative}
.chart .lbl{font-size:11px;color:var(--muted);font-weight:700}
.chart .val{font-size:11px;font-weight:800}
.hbar{display:grid;grid-template-columns:130px 1fr 52px;align-items:center;gap:10px;margin:8px 0;font-weight:700;font-size:15px}
.hbar .track{height:14px;background:var(--bg2);border-radius:999px;overflow:hidden}
.hbar .track i{display:block;height:100%;border-radius:999px}
table{width:100%;border-collapse:collapse;font-size:15px}
th,td{text-align:left;padding:8px 6px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:13px;color:var(--muted);text-transform:uppercase;letter-spacing:.03em}
.badge{display:inline-block;padding:2px 10px;border-radius:999px;font-weight:800;font-size:12px;white-space:nowrap}
.b-good{background:var(--good-bg);color:#0d7a48}.b-mid{background:var(--warn-bg);color:#8a5d00}.b-bad{background:var(--bad-bg);color:#a8243a}.b-na{background:#eee;color:#666}
.insight{border-radius:16px;padding:14px 16px;margin-bottom:10px;border-left:6px solid}
.insight.warn{background:var(--warn-bg);border-color:var(--warn)}
.insight.bad{background:var(--bad-bg);border-color:var(--bad)}
.insight.good{background:var(--good-bg);border-color:var(--good)}
.insight.info{background:#eef2ff;border-color:var(--accent2)}
.insight h3{font-size:19px;margin-bottom:4px}
.insight ul{margin:6px 0 0;padding-left:20px}
.sess{border:2px solid var(--line);border-radius:14px;margin-bottom:8px;background:#fff}
.sess summary{padding:12px 14px;cursor:pointer;display:flex;justify-content:space-between;gap:10px;flex-wrap:wrap;font-weight:700}
.sess .body{padding:0 14px 12px}
.formgrid{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}
.formgrid .full{grid-column:1/-1}

@media (max-width:720px){
  html,body{font-size:16px}
  .hero-tiles,.hero-tiles.tri{grid-template-columns:1fr}
  .tile{min-height:92px}
  .subjects{grid-template-columns:repeat(2,1fr)}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .grid2,.formgrid{grid-template-columns:1fr}
  .hbar{grid-template-columns:100px 1fr 46px}
  .qtext{font-size:18px}
  .hide-sm{display:none}
}
@media print{.ptabs,.btn,.topbar .row{display:none!important}body{background:#fff}}