:root{
  --ground:#EEF5F1; --ink:#1D2A33; --soft:#5B6B74; --card:#FFFFFF;
  --mango:#FFC23D; --mango-deep:#E5A417; --calamansi:#2F9E6B; --gumamela:#E8604F;
  --peach:#FFD9C2; --mint:#CFEBDD; --sky:#2E6FD8; --line:#D5E2DA; --shadow:rgba(29,42,51,.14);
  --ok-bg:#DDF3E7; --no-bg:#FCE3DE; --draft:#8A6D1F; --draft-bg:#FFF1CC;
  --display:"Baloo 2","Trebuchet MS",system-ui,sans-serif;
  --body:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",sans-serif;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root:not([data-theme="light"]){
    color-scheme:dark;
    --ground:#13201A; --ink:#EAF2EE; --soft:#A7B8B0; --card:#1E2D26;
    --peach:#5C3F31; --mint:#23453A; --line:#2E4038; --shadow:rgba(0,0,0,.45);
    --ok-bg:#1E4332; --no-bg:#4A2622; --sky:#7FA9F0; --draft:#F2CF73; --draft-bg:#3D3419;
  }
}
:root[data-theme="dark"]{
  color-scheme:dark;
  --ground:#13201A; --ink:#EAF2EE; --soft:#A7B8B0; --card:#1E2D26;
  --peach:#5C3F31; --mint:#23453A; --line:#2E4038; --shadow:rgba(0,0,0,.45);
  --ok-bg:#1E4332; --no-bg:#4A2622; --sky:#7FA9F0; --draft:#F2CF73; --draft-bg:#3D3419;
}
*,*::before,*::after{box-sizing:inherit}
html{height:100%}
body{margin:0;min-height:100%;background:var(--ground);color:var(--ink);font-family:var(--body);font-size:18px;line-height:1.5;-webkit-font-smoothing:antialiased}
body.big{font-size:21px}
button{font:inherit;color:inherit;cursor:pointer}
:focus-visible{outline:3px solid var(--sky);outline-offset:3px;border-radius:12px}
.app{max-width:480px;min-height:100vh;min-height:100dvh;margin:0 auto;display:flex;flex-direction:column;padding:12px 20px 20px}
.top{display:flex;align-items:center;gap:12px;min-height:48px}
.icon-btn{width:44px;height:44px;border-radius:50%;border:0;background:transparent;font-size:22px;display:grid;place-items:center;flex:none}
.icon-btn:hover{background:var(--line)}
.bar{flex:1;display:flex;gap:4px}
.bar span{flex:1;height:10px;border-radius:6px;background:var(--line);transition:background .3s}
.bar span.done{background:var(--calamansi)}
.bar span.now{background:var(--mango)}
main{flex:1;display:flex;flex-direction:column;justify-content:center;gap:18px;padding:12px 0}
main.start{justify-content:flex-start}
.foot{padding-top:8px;position:sticky;bottom:0;background:var(--ground);padding-bottom:4px}
.go{width:100%;min-height:60px;border:0;border-radius:20px;background:var(--mango);color:#1D2A33;font-family:var(--display);font-weight:800;font-size:1.3em;box-shadow:0 6px 0 var(--mango-deep);transition:transform .08s,box-shadow .08s}
.go:active{transform:translateY(4px);box-shadow:0 2px 0 var(--mango-deep)}
.go[disabled]{opacity:.45;cursor:not-allowed}
.ghost{width:100%;min-height:52px;margin-top:12px;border:2px solid var(--line);border-radius:18px;background:transparent;font-weight:700}
h1,h2{font-family:var(--display);font-weight:800;line-height:1.05;margin:0;text-wrap:balance}
.hello{font-size:4.2em;letter-spacing:-.01em}
.lede{color:var(--soft);margin:0;max-width:36ch}
.q{font-family:var(--display);font-weight:600;font-size:1.25em;margin:0}
.tile{background:var(--peach);border-radius:32px;display:grid;place-items:center;aspect-ratio:1;box-shadow:inset 0 -10px 0 rgba(0,0,0,.06),0 10px 24px var(--shadow);overflow:hidden}
.tile img{width:100%;height:100%;object-fit:cover;display:block}
.tile.text{background:var(--mint);padding:10px;text-align:center;font-weight:700;font-size:.95em;line-height:1.25}
.hero-tile{width:min(100%,280px);margin:0 auto}
.word{font-family:var(--display);font-weight:800;font-size:3em;line-height:1.05;text-align:center;margin:0;text-wrap:balance}
.word.long{font-size:2.1em}
.meaning{text-align:center;color:var(--soft);margin:0;font-size:1.1em}
.lit{text-align:center;color:var(--soft);margin:0;font-size:.9em;font-style:italic}
.say{display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap}
.speak{border:0;border-radius:999px;background:var(--sky);color:#fff;padding:10px 18px;font-weight:700;display:inline-flex;gap:8px;align-items:center}
.pron{font-weight:700;color:var(--soft)}
.tag{display:inline-block;font-size:.72em;font-weight:700;letter-spacing:.06em;text-transform:uppercase;border-radius:999px;padding:2px 10px;background:var(--line);color:var(--soft)}
.tag.formal{background:var(--draft-bg);color:var(--draft)}
.tag.taglish{background:var(--peach);color:var(--ink)}
.tags{display:flex;justify-content:center;gap:8px}
.tip{background:var(--card);border-radius:16px;padding:12px 16px;border:2px dashed var(--line);font-size:.95em;margin:0}
.choices{display:grid;gap:12px}
.choices.pics{grid-template-columns:repeat(3,1fr)}
.choice{border:3px solid var(--line);background:var(--card);border-radius:22px;min-height:64px;padding:12px;font-weight:700;font-size:1.1em;transition:border-color .15s,background .15s}
.choice.pic{padding:0;border-radius:24px;overflow:hidden}
.choice.pic .tile{border-radius:20px;box-shadow:none}
.choice[aria-pressed="true"]{border-color:var(--sky);background:color-mix(in srgb,var(--sky) 10%,var(--card))}
.choice.right{border-color:var(--calamansi);background:var(--ok-bg)}
.choice.wrong{border-color:var(--gumamela);background:var(--no-bg)}
.choice.gone{visibility:hidden}
.match{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.match .col{display:grid;gap:12px;align-content:start}
.match .choice{min-height:72px;font-size:1em}
.match .choice.pic{min-height:88px}
.match .choice.pic .tile{aspect-ratio:auto;height:88px;border-radius:18px}
.slots{min-height:64px;border-bottom:3px solid var(--line);display:flex;gap:10px;flex-wrap:wrap;align-items:center;padding:8px 0}
.chip{border:3px solid var(--line);background:var(--card);border-radius:16px;padding:8px 16px;font-weight:700;font-size:1.1em}
.bank{display:flex;gap:10px;flex-wrap:wrap}
.sheet{position:fixed;left:0;right:0;bottom:0;padding:18px 20px calc(20px + env(safe-area-inset-bottom,0px));border-radius:26px 26px 0 0;box-shadow:0 -8px 30px var(--shadow);animation:up .22s ease-out;z-index:10}
.sheet .inner{max-width:440px;margin:0 auto}
.sheet.ok{background:var(--ok-bg)} .sheet.no{background:var(--no-bg)}
.sheet h2{font-size:1.8em}
.sheet p{margin:4px 0 14px}
@keyframes up{from{transform:translateY(100%)}to{transform:none}}
.who{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.who .choice{display:flex;flex-direction:column;align-items:center;gap:6px;padding:16px 8px}
.avatar{width:84px;height:84px;border-radius:50%;background:var(--peach);display:inline-grid;place-items:center;overflow:hidden;flex:none}
.avatar img{width:100%;height:100%;object-fit:cover;display:block}
.hi{display:flex;gap:14px;align-items:center}
.path{display:grid;gap:10px}
.unit{display:flex;align-items:center;gap:14px;padding:12px 14px;border-radius:18px;background:var(--card);border:2px solid var(--line);text-align:left;width:100%}
.unit .n{font-family:var(--display);font-weight:800;width:40px;height:40px;border-radius:50%;display:grid;place-items:center;background:var(--line);flex:none}
.unit .t{flex:1;min-width:0}
.unit small{display:block;color:var(--soft);font-weight:400}
.unit.done .n{background:var(--calamansi);color:#fff}
.unit.now{border-color:var(--mango);box-shadow:0 0 0 3px color-mix(in srgb,var(--mango) 35%,transparent)}
.unit.now .n{background:var(--mango);color:#1D2A33}
.unit .mini{width:44px;height:44px;border-radius:12px;overflow:hidden;flex:none;background:var(--peach)}
.unit .mini img{width:100%;height:100%;object-fit:cover;display:block}
.draft{font-size:.72em;font-weight:700;color:var(--draft);background:var(--draft-bg);border-radius:999px;padding:1px 8px;margin-left:6px;white-space:nowrap}
.section{font-family:var(--display);font-weight:800;font-size:1.1em;margin:8px 0 0}
.note{font-size:.85em;color:var(--soft);text-align:center;margin:10px 0 0}
.settings{display:grid;gap:10px}
.row{display:flex;justify-content:space-between;align-items:center;gap:12px;background:var(--card);border-radius:16px;padding:12px 16px;flex-wrap:wrap}
.row input{width:24px;height:24px}
.seg{display:flex;gap:6px}
.seg button{border:2px solid var(--line);background:transparent;border-radius:12px;padding:6px 12px;font-weight:700}
.seg button[aria-pressed="true"]{background:var(--mango);border-color:var(--mango);color:#1D2A33}
.danger{border:2px solid var(--gumamela);color:var(--gumamela);background:transparent;border-radius:12px;padding:6px 12px;font-weight:700}
.big-num{font-family:var(--display);font-weight:800;font-size:3em;line-height:1}
.stats{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.stat{background:var(--card);border-radius:18px;padding:14px;text-align:center}
.review-card{display:flex;align-items:center;gap:14px;background:var(--card);border-radius:18px;padding:14px;border:2px solid var(--sky)}
.review-card .big-num{font-size:2.2em;color:var(--sky)}
.review-card .t{flex:1}
.shake{animation:shake .3s}
@keyframes shake{25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
body.calm *,body.calm *::before,body.calm *::after{animation:none!important;transition:none!important}
@media (prefers-reduced-motion: reduce){*,*::before,*::after{animation:none!important;transition:none!important}}
.signin-card{display:flex;align-items:center;gap:14px;background:var(--card);border-radius:18px;padding:12px 14px;border:2px dashed var(--line);text-align:left;width:100%}
.signin-card .ico{font-size:1.6em;line-height:1}
.signin-card .t{flex:1;min-width:0}
.signin-card small{color:var(--soft)}
.signin-card .chev{font-size:1.6em;color:var(--soft)}
.field-label{display:block;font-weight:700;margin:0 0 6px}
.field{width:100%;min-height:60px;border:3px solid var(--line);border-radius:18px;background:var(--card);color:var(--ink);font:inherit;font-size:1.15em;padding:10px 16px}
.field:focus{outline:none;border-color:var(--sky)}
.err{color:color-mix(in srgb,var(--gumamela) 78%,var(--ink));font-weight:700;margin:0;min-height:1.5em}
.msg{color:var(--soft);font-weight:700;margin:0;min-height:1.5em}
.mail{font-size:4em;line-height:1}
.plain{border:2px solid var(--line);background:transparent;border-radius:12px;padding:6px 12px;font-weight:700}
.row .email{word-break:break-all}
.ghost[disabled]{opacity:.5;cursor:not-allowed}
.unit .lock{flex:none;font-size:1.1em;opacity:.75}
.unit.locked strong{opacity:.85}
.trial-line{margin:0;color:var(--soft);font-weight:700;font-size:.95em}
.field.code{text-align:center;font-size:1.8em;letter-spacing:.3em;font-family:var(--display);font-weight:800}
/* ABAKADA */
.section-intro{color:var(--soft);margin:0;font-size:.95em}
.choice.tl{font-family:var(--display);font-size:1.5em;font-weight:800}