/* ============================================================
   Jisr — student interface
   Tokens taken from the Nimbus cloud game design.
   ============================================================ */
:root{
  --sky-hi:#CFE4F6;
  --sky-lo:#FBF1E3;
  --ink:#35476B;
  --ink-soft:#63739A;
  --card:#FFFFFF;
  --card-warm:#FEFBF4;
  --fern:#5E9A6C;
  --fern-soft:#E3F0E4;
  --gold:#EFAF3C;
  --gold-soft:#FBEFD3;
  --violet:#9282CB;
  --violet-soft:#ECE7F8;
  --drop:#4E9FD8;
  --drop-dark:#3B80B4;
  --drop-soft:#DDEEF9;
  --frost:#8FD0E2;
  --frost-soft:#E4F4F8;
  --rose:#F8C9C4;
  --rose-ink:#D9695E;
  --line:#DCE6F0;
  --radius:22px;
  --display-ar:"Baloo Bhaijaan 2", "Baloo 2", ui-rounded, "Segoe UI", Tahoma, sans-serif;
  --display:"Baloo 2", ui-rounded, "SF Pro Rounded", "Trebuchet MS", sans-serif;
  --body:"Baloo Bhaijaan 2", "Nunito", "Segoe UI", Tahoma, sans-serif;
  --latin:"Nunito", "Avenir Next", "Segoe UI", sans-serif;
}
*{margin:0; padding:0; box-sizing:border-box;}
html{padding-top:env(safe-area-inset-top,0px); padding-bottom:env(safe-area-inset-bottom,0px);}
html,body{min-height:100%;}
html{background:var(--sky-lo);}
body{
  font-family:var(--body);
  font-weight:500;
  color:var(--ink);
  background:linear-gradient(180deg, var(--sky-hi) 0%, #E9F1F4 45%, var(--sky-lo) 100%);
  background-attachment:fixed;
  line-height:1.6;
  font-size:17px;
  min-height:100dvh;
  -webkit-tap-highlight-color:transparent;
}
a{color:inherit;}
.fr{font-family:var(--display); unicode-bidi:isolate;}
.hidden{display:none !important;}

/* ---------- Buttons ---------- */
.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:8px;
  font-family:var(--display-ar); font-weight:800;
  font-size:1.05rem;
  color:#fff; background:var(--drop);
  border:none; border-radius:999px;
  padding:11px 30px; cursor:pointer; text-decoration:none;
  box-shadow:0 4px 0 var(--drop-dark);
  transition:transform .12s ease, box-shadow .12s ease, background .2s;
}
.btn:hover{transform:translateY(-2px); box-shadow:0 6px 0 var(--drop-dark);}
.btn:active{transform:translateY(2px); box-shadow:0 2px 0 var(--drop-dark);}
.btn:focus-visible{outline:none; box-shadow:0 0 0 3px var(--gold), 0 4px 0 var(--drop-dark);}
.btn.ghost{background:var(--card); color:var(--ink-soft); border:1.5px solid var(--line); box-shadow:0 4px 0 var(--line);}
.btn.ghost:hover{color:var(--ink); box-shadow:0 6px 0 var(--line);}
.btn.ghost:active{box-shadow:0 2px 0 var(--line);}
.btn.fern{background:var(--fern); box-shadow:0 4px 0 #477A53;}
.btn.small{font-size:.9rem; padding:6px 18px;}
.btn[disabled]{opacity:.5; cursor:default; transform:none;}

.eyebrow{
  display:inline-flex; align-items:center; gap:8px;
  font-family:var(--display-ar); font-weight:700; font-size:.85rem;
  color:var(--ink-soft);
  background:rgba(255,255,255,.72);
  border:1.5px solid var(--line); border-radius:999px;
  padding:3px 16px;
}
.facts{display:flex; flex-wrap:wrap; gap:8px; justify-content:center;}
.fact{
  background:var(--card); border:1.5px solid var(--line); border-radius:999px;
  padding:4px 16px; font-weight:700; font-size:.9rem;
  box-shadow:0 3px 0 rgba(53,71,107,.06);
}
.fact b{color:var(--drop); font-weight:800; font-family:var(--display);}
.pill{
  display:inline-block; font-size:.8rem; font-weight:700;
  background:var(--card); border:1.5px solid var(--line); border-radius:999px;
  padding:1px 12px; color:var(--ink-soft);
}
.pill.gold{background:var(--gold-soft); border-color:#F3D48F; color:#7A5510;}
.pill.blue{background:var(--drop-soft); border-color:#B9DAF1; color:var(--drop-dark);}
.pill.dark{background:#56638C; border-color:#6A77A0; color:#E3E9F7;}
.small-note{font-size:.85rem; color:var(--ink-soft);}
.row{display:flex; flex-wrap:wrap; gap:12px; justify-content:center;}

/* ============================================================
   Home
   ============================================================ */
.shell{width:min(760px, 100%); margin:0 auto; padding:28px 16px 48px;}
.hero{text-align:center; margin-bottom:22px;}
.brand{display:inline-flex; align-items:center; gap:14px;}
.brand-mark{color:var(--drop); display:inline-flex;}
.hero h1{
  font-family:var(--display-ar); font-weight:800;
  font-size:clamp(3rem, 11vw, 4.6rem); line-height:1;
  color:var(--ink);
}
.tagline{font-family:var(--display-ar); font-weight:600; font-size:clamp(1rem,2.6vw,1.2rem); color:var(--ink-soft); margin-top:6px;}

.panel{
  background:rgba(255,255,255,.62);
  border:1.5px solid var(--line); border-radius:var(--radius);
  box-shadow:0 14px 40px rgba(53,71,107,.12);
  padding:22px clamp(14px,4vw,28px) 26px;
  backdrop-filter:blur(6px);
}
.panel-head{display:flex; align-items:flex-start; justify-content:space-between; gap:12px; margin-bottom:14px;}
.panel-title{font-family:var(--display-ar); font-weight:800; font-size:1.5rem; line-height:1.3;}
.panel-sub{color:var(--ink-soft); font-size:.95rem;}
.empty{color:var(--ink-soft); text-align:center; padding:20px 0;}

.grid{display:grid; grid-template-columns:repeat(auto-fit,minmax(180px,1fr)); gap:12px; margin-top:12px;}
.tile{
  display:flex; flex-direction:column; align-items:center; gap:2px; text-align:center;
  background:linear-gradient(180deg,#F4F9FE 0%,#FFFFFF 60%);
  border:1.5px solid var(--line); border-radius:20px;
  padding:18px 14px; text-decoration:none;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
.tile:hover{transform:translateY(-5px); box-shadow:0 12px 26px rgba(53,71,107,.14); border-color:var(--drop);}
.tile:focus-visible{outline:none; border-color:var(--gold); box-shadow:0 0 0 3px var(--gold-soft);}
.tile-icon{font-size:2rem;}
.tile-name{font-family:var(--display-ar); font-weight:800; font-size:1.25rem;}
.tile-fr{font-size:.9rem; color:var(--ink-soft);}
.tile-meta{font-size:.8rem; color:var(--ink-soft);}

/* Chapter path: a vertical trail of stepping stones */
.path{list-style:none; position:relative; display:grid; gap:14px;}
.path::before{
  content:""; position:absolute; top:24px; bottom:24px; right:21px;
  border-right:3px dashed var(--line);
}
.step{display:flex; gap:14px; align-items:stretch; position:relative;}
.step-dot{
  flex:0 0 45px; height:45px; margin-top:14px; border-radius:50%;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--display); font-weight:800; font-size:1.1rem;
  background:var(--card); border:2px solid var(--line); color:var(--ink-soft);
  position:relative; z-index:1;
}
.step-open .step-dot{background:var(--drop); border-color:var(--drop-dark); color:#fff; box-shadow:0 3px 0 var(--drop-dark);}
.step-done .step-dot{background:var(--fern); border-color:#477A53; color:#fff; box-shadow:0 3px 0 #477A53;}
.step-locked .step-dot{background:#4A5680; border-color:#5B6890; font-size:.95rem;}

.chapter{
  flex:1; min-width:0; display:flex; flex-direction:column; gap:2px;
  background:var(--card-warm); border:1.5px solid var(--line); border-radius:20px;
  padding:14px 18px 14px; text-decoration:none;
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s;
}
a.chapter:hover{transform:translateY(-4px); box-shadow:0 12px 26px rgba(53,71,107,.14); border-color:var(--drop);}
a.chapter:focus-visible{outline:none; border-color:var(--gold); box-shadow:0 0 0 3px var(--gold-soft);}
.step-open a.chapter{border-color:#B9DAF1; background:linear-gradient(180deg,#F4F9FE 0%,#FFFFFF 70%);}
.step-locked .chapter{
  background:linear-gradient(180deg,#3E4A6E 0%,#4A5680 100%);
  border-color:#5B6890; color:#EAF0FA; cursor:not-allowed;
}
.chapter-num{font-size:.85rem; font-weight:700; color:var(--ink-soft);}
.step-locked .chapter-num, .step-locked .chapter-fr{color:#B9C4E0;}
.chapter-title{font-family:var(--display-ar); font-weight:800; font-size:1.2rem; line-height:1.35;}
.chapter-fr{font-size:.92rem; color:var(--ink-soft); line-height:1.3;}
.chapter-foot{display:flex; flex-wrap:wrap; gap:6px; margin-top:8px;}

.reset{text-align:center; margin-top:22px;}
.linklike{
  background:none; border:none; cursor:pointer;
  font-family:var(--body); font-size:.88rem; color:var(--ink-soft);
  text-decoration:underline; text-underline-offset:3px;
}
.linklike:hover{color:var(--ink);}

/* ============================================================
   Play
   ============================================================ */
.page-play{display:flex; align-items:center; justify-content:center; padding:14px; min-height:100dvh;}
#stage{
  position:relative;
  width:min(980px, 100%);
  min-height:min(680px, calc(100dvh - 28px));
  border-radius:var(--radius);
  border:1.5px solid var(--line);
  box-shadow:0 14px 40px rgba(53,71,107,.16);
  overflow:hidden;
  background:
    radial-gradient(120% 70% at 50% 0%, rgba(255,255,255,.55) 0%, rgba(255,255,255,0) 60%),
    linear-gradient(180deg, #D8EAF8 0%, #EEF4F6 55%, #FCF5EA 100%);
  display:flex; flex-direction:column;
}

/* HUD */
#hud{display:flex; align-items:flex-start; justify-content:space-between; gap:10px; padding:14px 14px 8px;}
.hud-panel{
  background:rgba(255,255,255,.84);
  border:1.5px solid var(--line); border-radius:16px;
  padding:7px 13px;
  box-shadow:0 3px 0 rgba(53,71,107,.05);
  backdrop-filter:blur(4px);
}
#hud-hearts{display:flex; gap:6px; align-items:center; min-height:40px;}
.heart{width:22px; height:22px; transition:transform .25s ease;}
.heart path{fill:var(--rose-ink); stroke:#B8524A; stroke-width:1.5;}
.heart.off path{fill:#E4EBF3; stroke:#CBD9E8;}
.heart.lost{animation:heartLost .5s ease;}
@keyframes heartLost{30%{transform:scale(1.35) rotate(-12deg);} 100%{transform:scale(1);}}
#hud-mid{text-align:center; flex:1; max-width:440px; min-width:0;}
.hud-title{font-family:var(--display-ar); font-weight:800; font-size:.98rem; line-height:1.35; white-space:nowrap; overflow:hidden; text-overflow:ellipsis;}
.hud-phase{font-size:.82rem; font-weight:700; color:var(--ink-soft);}
#hud-score{display:flex; align-items:center; gap:6px; min-height:40px; font-family:var(--display); font-weight:800; font-size:1.1rem;}
#hud-score b{min-width:2ch; text-align:center;}
#hud-score.bump b{animation:bump .4s ease;}
@keyframes bump{40%{transform:scale(1.35); color:var(--gold);}}

.progress{margin:0 16px; height:11px; border-radius:999px; background:#E4EBF3; border:1.5px solid #CBD9E8; overflow:hidden;}
.progress-fill{height:100%; width:0; background:linear-gradient(270deg,#6FB6E4,#4E9FD8); border-radius:999px; transition:width .4s ease;}
.progress-fill.quiz{background:linear-gradient(270deg,#F5C66A,#EFAF3C);}

/* Board */
#board{flex:1; display:flex; flex-direction:column; align-items:center; justify-content:center; gap:18px; padding:18px 18px 64px; text-align:center;}
.prompt{font-family:var(--display-ar); font-weight:700; font-size:clamp(1.1rem, 3vw, 1.4rem); color:var(--ink-soft); max-width:40ch;}
.prompt .target{
  display:inline-block; color:var(--ink); font-weight:800;
  background:var(--card); border:1.5px solid var(--line); border-radius:14px;
  padding:0 14px; margin:4px 2px; box-shadow:0 3px 0 rgba(53,71,107,.06);
}
.prompt .target.fr{font-size:1.15em; direction:ltr;}
#area{width:100%; display:flex; flex-direction:column; align-items:center; gap:18px;}

.cards{display:flex; flex-wrap:wrap; justify-content:center; gap:14px; width:100%; max-width:760px;}
.wcard{
  position:relative;
  flex:0 1 220px; min-height:118px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:4px;
  background:var(--card-warm); border:1.5px solid var(--line); border-radius:20px;
  padding:16px 14px; cursor:pointer; color:var(--ink);
  font:inherit; text-align:center;
  box-shadow:0 4px 0 var(--line);
  transition:transform .18s ease, box-shadow .18s ease, border-color .18s, background .2s;
  touch-action:manipulation; user-select:none; -webkit-user-select:none;
}
.wcard.draggable{touch-action:none; cursor:grab;}
.wcard:hover{transform:translateY(-5px); box-shadow:0 12px 24px rgba(53,71,107,.14); border-color:var(--drop);}
.wcard:focus-visible{outline:none; border-color:var(--gold); box-shadow:0 0 0 3px var(--gold-soft);}
.wcard .w-fr{font-family:var(--display); font-weight:800; font-size:clamp(1.15rem,2.8vw,1.45rem); line-height:1.2; direction:ltr;}
.wcard .w-ar{font-family:var(--display-ar); font-weight:700; font-size:1.05rem; color:var(--ink-soft); line-height:1.3;}
.wcard.big{flex-basis:260px; min-height:170px;}
.wcard.big .w-fr{font-size:clamp(1.3rem,3.4vw,1.75rem);}
.wcard.ar-only .w-ar{font-size:clamp(1.15rem,3vw,1.4rem); color:var(--ink); font-weight:800;}
.wcard.correct{border-color:var(--fern); background:var(--fern-soft); box-shadow:0 4px 0 #9CC7A6;}
.wcard.wrong{border-color:var(--rose-ink); background:#FDECEA; box-shadow:0 4px 0 var(--rose); animation:shake .4s ease;}
.wcard.reveal{border-color:var(--fern); border-style:dashed;}
.wcard.dim{opacity:.45; pointer-events:none;}
.wcard.locked{pointer-events:none;}
.wcard.dragging{transition:none; z-index:50; cursor:grabbing; box-shadow:0 18px 36px rgba(53,71,107,.22); transform:none;}
.wcard.drag-hint::after{
  content:"⠿"; position:absolute; top:6px; left:10px; font-size:1rem; color:#B7C4D6;
}
@keyframes shake{20%,60%{transform:translateX(-7px);} 40%,80%{transform:translateX(7px);}}

.say{
  position:absolute; top:8px; right:8px;
  width:30px; height:30px; border-radius:10px;
  display:flex; align-items:center; justify-content:center;
  background:var(--drop-soft); border:1.5px solid #B9DAF1; font-size:.85rem; cursor:pointer;
}
.say:hover{background:#CBE4F5;}

/* Drop slot */
.slot{
  width:min(420px,100%); min-height:132px;
  display:flex; flex-direction:column; align-items:center; justify-content:center; gap:6px;
  border:2.5px dashed #9CC9EA; border-radius:22px;
  background:rgba(221,238,249,.6); padding:14px;
  transition:background .15s, border-color .15s, transform .15s;
}
.slot-label{font-family:var(--display-ar); font-weight:800; font-size:clamp(1.2rem,3vw,1.45rem);}
.slot-hint{font-size:.85rem; color:var(--ink-soft);}
.slot.over{background:var(--drop-soft); border-color:var(--drop); transform:scale(1.03);}
.slot.ok{border-style:solid; border-color:var(--fern); background:var(--fern-soft);}
.slot.bad{border-color:var(--rose-ink); background:#FDECEA; animation:shake .4s ease;}

/* Typing */
.type-box{width:min(460px,100%); display:flex; flex-direction:column; align-items:center; gap:12px;}
.type-row{display:flex; gap:10px; width:100%;}
.type-input{
  flex:1; min-width:0;
  font-family:var(--latin); font-weight:700; font-size:1.3rem;
  direction:ltr; text-align:left;
  color:var(--ink); background:var(--card);
  border:2px solid var(--line); border-radius:16px;
  padding:10px 16px; box-shadow:inset 0 2px 0 rgba(53,71,107,.04);
}
.type-input:focus{outline:none; border-color:var(--drop); box-shadow:0 0 0 3px var(--drop-soft);}
.type-input.ok{border-color:var(--fern); background:var(--fern-soft);}
.type-input.bad{border-color:var(--rose-ink); background:#FDECEA; animation:shake .4s ease;}
.pattern{font-family:var(--latin); font-weight:700; letter-spacing:.12em; color:var(--ink-soft); direction:ltr; font-size:1.05rem;}
.accents{display:flex; flex-wrap:wrap; gap:6px; justify-content:center; direction:ltr;}
.accents button{
  font-family:var(--latin); font-weight:800; font-size:1rem;
  width:38px; height:38px; border-radius:12px; cursor:pointer;
  background:var(--card); border:1.5px solid var(--line); color:var(--ink);
  box-shadow:0 3px 0 var(--line);
}
.accents button:active{transform:translateY(2px); box-shadow:0 1px 0 var(--line);}

/* Feedback line */
.feedback{min-height:52px; display:flex; flex-direction:column; align-items:center; gap:8px;}
.feedback .msg{font-family:var(--display-ar); font-weight:800; font-size:1.1rem;}
.feedback .msg.good{color:var(--fern);}
.feedback .msg.bad{color:var(--rose-ink);}
.feedback .answer{font-size:1rem;}
.feedback .answer bdi{font-family:var(--display); font-weight:800; font-size:1.15rem; color:var(--ink);}

.corner-btn{
  position:absolute; bottom:14px; left:14px; z-index:12;
  width:40px; height:40px; border-radius:14px;
  background:rgba(255,255,255,.84); border:1.5px solid var(--line);
  display:flex; align-items:center; justify-content:center;
  font-size:1rem; color:var(--ink-soft); text-decoration:none;
  box-shadow:0 3px 0 rgba(53,71,107,.05);
}
.corner-btn:hover{color:var(--ink);}

/* ---------- Overlays ---------- */
.screen{
  position:absolute; inset:0; z-index:20;
  display:none; flex-direction:column; align-items:center; justify-content:center;
  gap:14px; padding:6% 6%;
  background:linear-gradient(180deg, rgba(207,228,246,.95) 0%, rgba(251,241,227,.95) 100%);
  backdrop-filter:blur(6px);
  text-align:center; overflow:auto;
}
.screen.on{display:flex; animation:screenIn .35s ease both;}
@keyframes screenIn{from{opacity:0;} to{opacity:1;}}
.screen h1{font-family:var(--display-ar); font-weight:800; font-size:clamp(2rem, 6vw, 3.4rem); line-height:1.15;}
.screen h2{font-family:var(--display-ar); font-weight:800; font-size:clamp(1.6rem, 4.6vw, 2.4rem); line-height:1.2;}
.screen p{font-size:clamp(.95rem,2vw,1.05rem); max-width:52ch; color:var(--ink-soft);}
.screen-fr{font-size:1.05rem; color:var(--ink-soft); max-width:52ch;}
.big-emoji{font-size:3rem; line-height:1;}

/* Level complete */
.celebrate{background:linear-gradient(180deg, rgba(53,71,107,.94) 0%, rgba(74,86,128,.94) 100%); color:#fff;}
#fireworks{position:absolute; inset:0; width:100%; height:100%; pointer-events:none;}
.done-card{
  position:relative; z-index:1;
  display:flex; flex-direction:column; align-items:center; gap:12px;
  background:rgba(255,255,255,.95); color:var(--ink);
  border:1.5px solid var(--line); border-radius:28px;
  padding:26px clamp(20px,6vw,48px) 28px;
  box-shadow:0 20px 50px rgba(20,30,60,.35);
  animation:pop .5s cubic-bezier(.2,1.4,.4,1) both .15s;
}
@keyframes pop{from{opacity:0; transform:scale(.8);} to{opacity:1; transform:none;}}
.final-score{display:flex; flex-direction:column; align-items:center; line-height:1;}
.final-score b{
  font-family:var(--display); font-weight:800;
  font-size:clamp(4rem, 14vw, 6.5rem); color:var(--drop);
  text-shadow:0 5px 0 var(--drop-soft);
}
.final-score span{font-family:var(--display-ar); font-weight:700; color:var(--ink-soft); margin-top:4px;}
.done-card p{color:var(--ink-soft);}

@media (max-width:640px){
  body{font-size:16px;}
  .page-play{padding:0;}
  #stage{border-radius:0; border:none; min-height:100dvh;}
  #hud{padding:10px 10px 6px; gap:6px;}
  .hud-panel{padding:6px 10px;}
  .heart{width:18px; height:18px;}
  .wcard{flex-basis:calc(50% - 7px); min-height:100px; padding:14px 8px;}
  .wcard.big{flex-basis:calc(50% - 7px); min-height:140px;}
  #board{gap:14px; padding:14px 12px 64px;}
}
@media (prefers-reduced-motion: reduce){
  *, *::before, *::after{animation-duration:.01s !important; transition-duration:.01s !important;}
}
.step-done .chapter{border-color:#BFDCC6;}
.path::before{bottom:40px;}

/* Student name */
.name-form{display:flex; flex-direction:column; align-items:center; gap:14px; text-align:center; padding:10px 0;}
.name-input{
  width:min(360px,100%);
  font-family:var(--display-ar); font-weight:700; font-size:1.3rem; text-align:center;
  color:var(--ink); background:var(--card);
  border:2px solid var(--line); border-radius:16px; padding:10px 16px;
}
.name-input:focus{outline:none; border-color:var(--drop); box-shadow:0 0 0 3px var(--drop-soft);}
.hello{font-size:.92rem; color:var(--ink-soft); margin-top:2px;}
.hello b{color:var(--ink);}
.hello a{color:var(--drop-dark); text-underline-offset:3px;}

/* ============================================================
   v3 — accounts, modes, illustrations, profile
   ============================================================ */
.muted{color:var(--ink-soft);}
.opt{font-weight:500; color:var(--ink-soft); font-size:.85em;}

/* Top navigation */
.topnav{
  width:min(760px,100%); margin:0 auto; padding:14px 16px 0;
  display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.topnav-brand{font-family:var(--display-ar); font-weight:800; font-size:1.3rem; text-decoration:none; color:var(--ink);}
.topnav-links{display:flex; align-items:center; gap:6px; flex-wrap:wrap;}
.topnav-links > a:not(.btn), .topnav-links .linklike{
  font-family:var(--display-ar); font-weight:700; font-size:.95rem; color:var(--ink-soft);
  text-decoration:none; padding:5px 12px; border-radius:999px;
}
.topnav-links > a:not(.btn):hover, .topnav-links .linklike:hover{color:var(--ink); background:rgba(255,255,255,.6);}
.topnav-links > a.on{background:var(--card); color:var(--ink); border:1.5px solid var(--line);}
.topnav-links form{display:inline;}
.topnav-links .linklike{text-decoration:none; font-size:.95rem;}
.page-home .shell{padding-top:14px;}
.hello{font-size:1rem; color:var(--ink-soft); margin-top:6px;}
.hello b{color:var(--ink);}

/* Continue + modes */
.continue{display:grid; grid-template-columns:repeat(auto-fit,minmax(240px,1fr)); gap:10px; margin-bottom:14px;}
.continue-card, .mode-card{
  display:flex; align-items:center; gap:12px; text-decoration:none; color:var(--ink);
  background:var(--card); border:1.5px solid var(--line); border-radius:18px; padding:12px 16px;
  box-shadow:0 4px 0 var(--line); line-height:1.35;
  transition:transform .18s ease, border-color .18s;
}
.continue-card{border-color:#B9DAF1; background:linear-gradient(180deg,#F4F9FE 0%,#FFFFFF 70%);}
.continue-card:hover, a.mode-card:hover{transform:translateY(-3px); border-color:var(--drop);}
.continue-icon{
  flex:0 0 40px; height:40px; border-radius:50%; display:flex; align-items:center; justify-content:center;
  background:var(--drop); color:#fff; box-shadow:0 3px 0 var(--drop-dark); font-size:.9rem;
}
.modes{display:grid; grid-template-columns:repeat(auto-fit,minmax(220px,1fr)); gap:10px; margin-bottom:18px;}
.mode-card.off{opacity:.6; cursor:default; box-shadow:none;}
.mode-icon{flex:0 0 42px; height:42px; border-radius:14px; display:flex; align-items:center; justify-content:center; font-size:1.25rem;}
.ic-gold{background:var(--gold-soft);} .ic-violet{background:var(--violet-soft);} .ic-drop{background:var(--drop-soft);} .ic-fern{background:var(--fern-soft);}
.guest-cta{display:flex; flex-wrap:wrap; align-items:center; justify-content:space-between; gap:14px; margin-bottom:14px;}

/* Auth forms */
.shell.narrow{width:min(560px,100%);}
.auth-form{display:flex; flex-direction:column; gap:14px;}
.field{display:flex; flex-direction:column; gap:5px; font-weight:700; font-size:.95rem; color:var(--ink-soft); flex:1; min-width:0;}
.field input, .field select, .demo-name input{
  font-family:var(--body); font-weight:600; font-size:1.05rem; color:var(--ink);
  background:var(--card); border:1.5px solid var(--line); border-radius:14px; padding:9px 14px; width:100%;
}
.field input[dir=ltr]{font-family:var(--latin); text-align:right;}
.field input:focus, .field select:focus, .demo-name input:focus{outline:none; border-color:var(--drop); box-shadow:0 0 0 3px var(--drop-soft);}
.field-row{display:flex; gap:12px; flex-wrap:wrap;}
.field-row .field{flex:1 1 200px;}
.field-error{color:var(--rose-ink); font-size:.85rem; font-weight:700;}
.check{display:flex; align-items:center; gap:8px; font-weight:700; color:var(--ink-soft); cursor:pointer;}
.check input{width:20px; height:20px; accent-color:var(--drop);}
.auth-form .btn{align-self:flex-start;}
.alert{border-radius:14px; padding:10px 14px; font-weight:700; border:1.5px solid;}
.alert.bad{background:#FDECEA; border-color:var(--rose); color:#A2463D;}
.alert.good{background:var(--fern-soft); border-color:#A9CFB2; color:#3D6B48;}
.demo-name{display:flex; flex-direction:column; gap:6px; font-weight:700; color:var(--ink-soft); width:min(300px,100%);}
.demo-name input{text-align:center;}

/* Illustrations */
.w-illus{display:block; width:58px; height:58px; color:var(--drop); margin-bottom:2px;}
.w-illus svg, .type-illus svg{width:100%; height:100%; display:block;}
.wcard.big .w-illus{width:74px; height:74px;}
.wcard.ar-only .w-illus{width:48px; height:48px;}
.wcard.correct .w-illus{color:var(--fern);}
.wcard.wrong .w-illus{color:var(--rose-ink);}
.slot .wcard .w-illus{color:var(--fern);}
.type-illus{width:84px; height:84px; color:var(--drop); background:var(--card); border:1.5px solid var(--line); border-radius:20px; padding:10px;}
.progress-fill.retry{background:linear-gradient(270deg,#B4A7E0,#9282CB);}

/* Profile */
.profile-head{display:flex; align-items:center; gap:16px; flex-wrap:wrap;}
.avatar{
  flex:0 0 64px; height:64px; border-radius:22px; display:flex; align-items:center; justify-content:center;
  background:var(--drop); color:#fff; font-family:var(--display-ar); font-weight:800; font-size:1.8rem;
  box-shadow:0 4px 0 var(--drop-dark);
}
.stats{display:grid; grid-template-columns:repeat(auto-fit,minmax(140px,1fr)); gap:10px; margin:16px 0 4px;}
.stat{background:var(--card); border:1.5px solid var(--line); border-radius:18px; padding:12px 14px; box-shadow:0 3px 0 rgba(53,71,107,.05);}
.stat b{display:block; font-family:var(--display); font-weight:800; font-size:1.8rem; line-height:1.1; color:var(--drop); direction:ltr; text-align:right;}
.stat.good b{color:var(--fern);} .stat.bad b{color:var(--rose-ink);} .stat.gold b{color:#C98F24;}
.stat span{font-size:.88rem; font-weight:700; color:var(--ink-soft);}
.section-title{font-family:var(--display-ar); font-weight:800; font-size:1.2rem; margin:22px 0 10px;}
.bars{display:grid; gap:8px;}
.bar-row{display:grid; grid-template-columns:minmax(0,1fr) 2fr auto; align-items:center; gap:10px; font-size:.92rem;}
.bar-row .name{white-space:nowrap; overflow:hidden; text-overflow:ellipsis; font-weight:700;}
.bar{height:12px; border-radius:999px; background:#E4EBF3; overflow:hidden;}
.bar i{display:block; height:100%; background:linear-gradient(270deg,#6FB6E4,#4E9FD8); border-radius:999px;}
.bar-row .val{font-family:var(--display); font-weight:800; color:var(--ink-soft); min-width:3ch; text-align:left;}
.word-list{display:grid; grid-template-columns:repeat(auto-fit,minmax(200px,1fr)); gap:8px;}
.word-chip{display:flex; align-items:center; gap:10px; background:var(--card); border:1.5px solid var(--line); border-radius:16px; padding:8px 12px;}
.word-chip .w-illus{width:36px; height:36px; margin:0; color:var(--rose-ink);}
.word-chip .fr{font-weight:800; display:block;}
.word-chip .ar{color:var(--ink-soft); font-size:.9rem;}
.word-chip .cnt{margin-inline-start:auto; font-family:var(--display); font-weight:800; color:var(--rose-ink);}
.games{width:100%; border-collapse:separate; border-spacing:0 6px; font-size:.92rem;}
.games td{background:var(--card); padding:8px 10px; border-top:1.5px solid var(--line); border-bottom:1.5px solid var(--line);}
.games td:first-child{border-right:1.5px solid var(--line); border-radius:0 12px 12px 0;}
.games td:last-child{border-left:1.5px solid var(--line); border-radius:12px 0 0 12px;}
.games .num{font-family:var(--display); font-weight:800; direction:ltr; text-align:left;}
.table-scroll{overflow-x:auto;}