@import url('https://fonts.googleapis.com/css2?family=Fredoka:wght@400;500;600;700&display=swap');

:root{
  --purple:#7C5CFC; --purple-d:#5B3FE0;
  --green:#2BD07A;  --green-d:#17A35C; --green-l:#E5FAEF;
  --coral:#FF6B6B;  --coral-d:#E84D4D; --coral-l:#FFECEC;
  --amber:#FFB43C;  --amber-d:#E09400;
  --ink:#2B2E5C; --muted:#8188B5;
  --paper:#FFFFFF; --line:#ECEEF9;
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
html,body{min-height:100%;}
body{
  font-family:'Fredoka',system-ui,sans-serif;color:var(--ink);font-size:18px;line-height:1.5;
  background:
    radial-gradient(1000px 460px at 12% -8%, #FFF0C9 0, transparent 55%),
    radial-gradient(900px 480px at 100% 0, #E7DBFF 0, transparent 52%),
    radial-gradient(800px 500px at 50% 120%, #CFF3FF 0, transparent 55%),
    #EEF3FF;
}
.center{min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:20px;}

/* Buttons */
.btn{display:inline-block;text-align:center;cursor:pointer;font-family:inherit;font-weight:600;
  border:none;border-radius:18px;text-decoration:none;transition:transform .08s, box-shadow .08s;}
.btn.primary{background:var(--purple);color:#fff;box-shadow:0 6px 0 var(--purple-d);}
.btn.primary:active{transform:translateY(5px);box-shadow:0 1px 0 var(--purple-d);}
.btn.ghost{background:#EEE9FF;color:var(--purple);box-shadow:0 6px 0 #D6CCFB;}
.btn.ghost:active{transform:translateY(5px);box-shadow:0 1px 0 #D6CCFB;}
.btn.go{background:var(--green);color:#fff;box-shadow:0 6px 0 var(--green-d);}
.btn.go:active{transform:translateY(5px);box-shadow:0 1px 0 var(--green-d);}
.btn.big{font-size:22px;padding:18px 24px;width:100%;}

/* Cards */
.card{background:var(--paper);border:2px solid var(--line);border-radius:30px;
  box-shadow:0 22px 50px -28px rgba(43,46,92,.5);}

/* Login */
.login{width:100%;max-width:460px;padding:40px 34px;text-align:center;}
.logo{font-size:64px;margin-bottom:6px;}
h1{font-size:34px;font-weight:700;letter-spacing:-.5px;}
.lead{color:var(--muted);font-weight:500;font-size:18px;margin:6px 0 26px;}
.form{display:flex;flex-direction:column;gap:16px;text-align:left;}
.form label{font-weight:600;font-size:15px;display:flex;flex-direction:column;gap:7px;}
.form input{font-family:inherit;font-size:18px;padding:15px 16px;border:3px solid var(--line);
  border-radius:16px;background:#FBFCFF;transition:border-color .15s;}
.form input:focus{outline:none;border-color:var(--purple);}
.alert{background:var(--coral-l);color:var(--coral-d);font-weight:600;padding:13px 16px;
  border-radius:16px;margin-bottom:18px;}
.fine{color:var(--muted);font-size:15px;margin-top:20px;}

/* Top bar (dashboard + test) */
.bar{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(6px);
  border-bottom:2px solid var(--line);}
.bar-in{max-width:840px;margin:0 auto;display:flex;align-items:center;gap:16px;padding:14px 22px;}
.who{font-size:17px;color:var(--muted);} .who strong{color:var(--ink);}
.timer{margin-left:auto;font-size:34px;font-weight:700;letter-spacing:1px;font-variant-numeric:tabular-nums;
  color:var(--purple);background:#EEE9FF;padding:2px 18px;border-radius:16px;}
.timer.low{color:#fff;background:var(--coral);animation:pulse 1s infinite;}
@keyframes pulse{50%{opacity:.55;}}
.count{font-size:18px;font-weight:600;color:var(--muted);white-space:nowrap;}
.bar-progress{height:8px;background:#E7E9F6;}
.bar-progress-fill{height:100%;width:0;background:var(--green);transition:width .3s;
  border-radius:0 8px 8px 0;}

.sheet{max-width:840px;margin:0 auto;padding:26px 22px 70px;}

/* Dashboard */
.user-chip{margin-left:auto;display:flex;align-items:center;gap:14px;font-weight:600;}
.logout{font-size:15px;font-weight:600;color:var(--muted);text-decoration:none;
  border:2px solid var(--line);padding:7px 13px;border-radius:12px;}
.logout:hover{color:var(--coral-d);border-color:#F6C9CB;}
.hero{display:flex;align-items:center;gap:22px;padding:32px 34px;flex-wrap:wrap;margin-bottom:24px;}
.hero-text{flex:1;min-width:220px;}
.hero h1{font-size:30px;} .hero .lead{margin-bottom:0;}
.btn.start{width:auto;font-size:22px;padding:18px 30px;}
.summary{display:flex;gap:14px;margin-bottom:24px;flex-wrap:wrap;}
.chip{flex:1;min-width:130px;background:var(--paper);border:2px solid var(--line);border-radius:22px;
  padding:18px;text-align:center;}
.chip-num{display:block;font-size:30px;font-weight:700;color:var(--purple);font-variant-numeric:tabular-nums;}
.chip-lbl{font-size:14px;font-weight:600;color:var(--muted);}
.history-wrap{background:var(--paper);border:2px solid var(--line);border-radius:22px;overflow:hidden;}
.history{width:100%;border-collapse:collapse;font-size:17px;}
.history th,.history td{padding:14px 18px;text-align:left;font-variant-numeric:tabular-nums;}
.history thead th{font-size:13px;text-transform:uppercase;letter-spacing:.5px;color:var(--muted);
  background:#F6F7FE;border-bottom:2px solid var(--line);}
.history tbody tr{border-bottom:1px solid var(--line);}
.history tbody tr:last-child{border-bottom:none;}
.history tbody tr:nth-child(even){background:#FBFCFF;}
.c-num{color:var(--muted);font-weight:600;width:44px;} .c-score{font-weight:600;}
.pct-badge{font-weight:700;font-size:15px;padding:4px 12px;border-radius:999px;}
.pct-badge.good{background:var(--green-l);color:var(--green-d);}
.pct-badge.ok{background:#FFF3DA;color:var(--amber-d);}
.pct-badge.low{background:var(--coral-l);color:var(--coral-d);}
.empty{text-align:center;background:var(--paper);border:3px dashed var(--line);border-radius:22px;
  padding:50px 20px;color:var(--muted);font-weight:500;font-size:19px;}
.empty-emoji{font-size:56px;margin-bottom:10px;}

/* Test — one big question at a time */
.play{max-width:640px;}
.qcard{border:none;}
.qtop{display:flex;align-items:center;gap:12px;justify-content:center;
  font-size:17px;font-weight:600;color:var(--muted);margin-bottom:18px;}
.qbubble{font-size:30px;}
.qbig{background:var(--paper);border:3px solid var(--line);border-radius:26px;
  padding:34px 22px;text-align:center;font-size:34px;font-weight:600;letter-spacing:.5px;
  font-variant-numeric:tabular-nums;box-shadow:0 12px 30px -20px rgba(43,46,92,.5);
  margin-bottom:24px;animation:pop .35s;}
.qmark{color:var(--purple);}
@keyframes pop{0%{transform:scale(.9);opacity:0;}100%{transform:scale(1);opacity:1;}}

.opts{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
.opt{position:relative;display:flex;align-items:center;gap:14px;cursor:pointer;
  background:var(--paper);border:3px solid var(--line);border-radius:22px;padding:18px 20px;
  font-size:26px;font-weight:600;box-shadow:0 6px 0 var(--line);
  transition:transform .1s, box-shadow .1s, border-color .12s, background .12s;}
.opt input{position:absolute;opacity:0;pointer-events:none;}
.opt:active{transform:translateY(4px);box-shadow:0 2px 0 var(--line);}
.opt-letter{flex:none;width:44px;height:44px;border-radius:14px;color:#fff;font-size:20px;
  display:flex;align-items:center;justify-content:center;}
.opt:nth-child(1) .opt-letter{background:var(--purple);}
.opt:nth-child(2) .opt-letter{background:var(--green);}
.opt:nth-child(3) .opt-letter{background:var(--coral);}
.opt:nth-child(4) .opt-letter{background:var(--amber);}
.opt-val{font-variant-numeric:tabular-nums;}
.opt.selected{border-color:var(--purple);background:#F4F0FF;box-shadow:0 6px 0 #D6CCFB;transform:translateY(-1px);}
.opt.selected::after{content:'✓';position:absolute;right:16px;color:var(--purple);font-size:22px;font-weight:700;}

.nav{display:flex;gap:14px;margin-top:28px;}
.nav .btn{flex:1;font-size:20px;padding:16px;}
#backBtn{flex:0 0 34%;}

/* Result */
.result-wrap{padding-top:36px;}
.scorecard{padding:36px 30px;text-align:center;max-width:480px;margin:0 auto 34px;}
.result-emoji{font-size:70px;animation:pop .4s;}
.result-name{font-weight:600;color:var(--muted);margin:4px 0 6px;}
.score-big{font-size:74px;font-weight:700;line-height:1;letter-spacing:-2px;color:var(--purple);}
.score-big span{font-size:34px;color:var(--muted);}
.score-pct{font-size:24px;font-weight:700;color:var(--green-d);}
.result-msg{font-size:20px;font-weight:600;margin:10px 0 22px;}
.stat-row{display:flex;gap:12px;margin-bottom:24px;}
.stat{flex:1;background:#F6F7FE;border-radius:18px;padding:16px 6px;}
.stat-num{display:block;font-size:26px;font-weight:700;font-variant-numeric:tabular-nums;}
.stat-lbl{font-size:13px;font-weight:600;color:var(--muted);}
.review-title{max-width:840px;margin:0 auto 14px;font-size:24px;font-weight:700;}
.review-grid{list-style:none;display:grid;grid-template-columns:1fr 1fr;gap:10px 18px;}
.review-row{display:flex;align-items:center;gap:12px;border-radius:16px;padding:12px 16px;
  border:2px solid var(--line);background:var(--paper);font-size:17px;}
.review-row.ok{background:var(--green-l);border-color:#BDEED4;}
.review-row.no{background:var(--coral-l);border-color:#F6C9CB;}
.qnum{flex:none;width:34px;height:34px;border-radius:11px;background:#EEE9FF;color:var(--purple);
  font-weight:700;font-size:15px;display:flex;align-items:center;justify-content:center;}
.qtext{flex:1;font-variant-numeric:tabular-nums;}
.yours{flex:none;font-weight:700;font-size:15px;white-space:nowrap;}
.review-row.ok .yours{color:var(--green-d);} .review-row.no .yours{color:var(--coral-d);}

@media (max-width:640px){
  body{font-size:17px;}
  .qbig{font-size:27px;padding:26px 16px;}
  .opts{grid-template-columns:1fr;gap:12px;}
  .opt{font-size:23px;padding:15px 18px;}
  .review-grid{grid-template-columns:1fr;}
  .timer{font-size:28px;}
  .bar-in{gap:10px;padding:12px 16px;} .who{font-size:14px;}
  h1{font-size:28px;}
}