:root{
  --pink:#d9819b; --pink-d:#c2587c; --pink-l:#fde4ec; --pink-xl:#fff0f5;
  --lav:#e6defa; --lav-d:#8d7bc4; --mint:#d5f2e3; --mint-d:#4fae82;
  --cream:#fff8ee; --beige:#f6ead8; --gold:#f5b942; --gold-l:#fff1cf;
  --ink:#3d3550; --muted:#8b8299; --card:#ffffff; --line:#f1e4ea;
  --r:22px; --shadow:0 8px 28px rgba(194,88,124,.12);
  --zellige:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48'%3E%3Cpath d='M24 4l5 11 11-5-5 11 11 5-11 5 5 11-11-5-5 11-5-11-11 5 5-11-11-5 11-5-5-11 11 5z' fill='none' stroke='%23d9819b' stroke-opacity='.14' stroke-width='1.2'/%3E%3C/svg%3E");
}
[data-skin="boy"]{
  --pink:#5b8def; --pink-d:#3d6fd6; --pink-l:#e3ecff; --pink-xl:#f1f5ff;
  --lav:#dfe6fb; --cream:#f5f8ff; --beige:#e9eefb; --line:#e3e9f6; --shadow:0 8px 28px rgba(61,111,214,.14);
  --zellige:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='48' height='48'%3E%3Cpath d='M24 4l5 11 11-5-5 11 11 5-11 5 5 11-11-5-5 11-5-11-11 5 5-11-11-5 11-5-5-11 11 5z' fill='none' stroke='%235b8def' stroke-opacity='.14' stroke-width='1.2'/%3E%3C/svg%3E");
}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth}
body{font-family:Tajawal,'Noto Sans Arabic','Segoe UI',Tahoma,system-ui,sans-serif;color:var(--ink);background:linear-gradient(180deg,var(--cream),var(--pink-xl));min-height:100vh;line-height:1.6}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--lav-d);outline-offset:2px;border-radius:10px}
.skip{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.skip:focus{width:auto;height:auto;clip:auto;inset-inline-start:8px;top:8px;background:#fff;padding:8px 12px;border-radius:10px;z-index:99}

.app{display:flex;flex-direction:row;min-height:100vh}
.sidebar{width:290px;flex:none;background:#fff;border-inline-start:1px solid var(--line);padding:24px 18px;display:flex;flex-direction:column;gap:18px;position:sticky;top:0;height:100vh;overflow:auto}
.brand{display:flex;gap:12px;align-items:center}
.brand strong{display:block;font-size:1.25rem;line-height:1.2}
.brand small{color:var(--muted);letter-spacing:.06em;font-size:.72rem}
.brand-ico{width:52px;height:52px;border-radius:18px;background:var(--pink-l);display:grid;place-items:center;font-size:1.6rem}
.nav{display:flex;flex-direction:column;gap:6px}
.nav a{display:flex;align-items:center;gap:12px;padding:13px 16px;border-radius:18px;color:var(--ink);text-decoration:none;font-weight:500;transition:.25s}
.nav a:hover{background:var(--pink-xl);transform:translateX(-3px)}
.nav a.on{background:linear-gradient(135deg,var(--pink-l),var(--pink-xl));color:var(--pink-d);font-weight:800;box-shadow:var(--shadow)}
.vip-card{margin-top:auto;background:linear-gradient(160deg,var(--pink-xl),var(--lav));border-radius:var(--r);padding:18px;text-align:center;border:1px solid var(--line)}
.vip-card p{font-size:.85rem;color:var(--muted);margin:6px 0 12px}
.vip-gift{font-size:1.8rem}

.main{flex:1;min-width:0;padding:24px clamp(16px,4vw,48px) 60px}
.topbar{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px}
.crumbs{color:var(--muted);font-size:.95rem}.crumbs b{color:var(--ink)}
.chips{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-width:0}
.chip{background:#fff;border:1px solid var(--line);border-radius:18px;padding:8px 14px;box-shadow:var(--shadow);display:inline-flex;align-items:center;gap:6px;text-decoration:none;min-height:48px}
.chip-btn:hover{transform:translateY(-2px)}
.chip svg{width:34px;height:34px}
select.lvl{font-weight:700;color:var(--pink-d);max-width:250px;cursor:pointer}
.view{outline:none;animation:rise .45s ease both}
@keyframes rise{from{opacity:0;transform:translateY(12px)}to{opacity:1;transform:none}}
.eyebrow{color:var(--pink-d);font-size:.9rem;font-weight:500}
h1{font-size:clamp(1.7rem,3.4vw,2.4rem);font-weight:800;line-height:1.3}
h2{font-size:1.25rem;font-weight:800}
.sub{color:var(--muted);margin:4px 0 20px}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:20px;box-shadow:var(--shadow)}
.grid{display:grid;gap:18px}
.g4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(320px,1fr))}
.hero{position:relative;overflow:hidden;border-radius:30px;padding:34px;background:var(--zellige),linear-gradient(135deg,var(--pink-l),var(--lav));margin-bottom:20px;border:1px solid var(--line)}
.hero h2{font-size:clamp(1.5rem,3vw,2.2rem);margin:10px 0 4px}
.hero p{color:var(--muted);margin-bottom:18px}
.badge{display:inline-block;background:rgba(255,255,255,.85);border-radius:999px;padding:5px 14px;font-size:.82rem;color:var(--pink-d)}
.stat{display:flex;gap:14px;align-items:center}
.stat .ico{width:56px;height:56px;border-radius:18px;display:grid;place-items:center;font-size:1.6rem}
.stat b{font-size:1.6rem;display:block;line-height:1.1}.stat span{color:var(--muted);font-size:.85rem}
.i-pink{background:var(--pink-l)}.i-gold{background:var(--gold-l)}.i-mint{background:var(--mint)}.i-lav{background:var(--lav)}

.btn{border:0;border-radius:16px;padding:12px 22px;font-weight:700;transition:.2s}
.btn:active{transform:scale(.96)}
.btn-primary{background:var(--pink);color:#fff;box-shadow:0 6px 16px rgba(217,129,155,.35)}
.btn-primary:hover{background:var(--pink-d)}
.btn-soft{background:var(--pink-xl);color:var(--ink);border:1px solid var(--line)}
.btn-soft:hover{background:var(--pink-l)}
.btn-row{display:flex;gap:10px;flex-wrap:wrap}

.row{display:flex;gap:14px;align-items:center;padding:12px;border-radius:18px;background:var(--pink-xl);margin-bottom:10px}
.row .grow{flex:1;min-width:0}.row small{color:var(--muted)}
.ring{--p:0;width:58px;height:58px;border-radius:50%;background:conic-gradient(var(--pink) calc(var(--p)*1%),var(--line) 0);display:grid;place-items:center;flex:none}
.ring i{font-style:normal;width:44px;height:44px;border-radius:50%;background:#fff;display:grid;place-items:center;font-size:.75rem;font-weight:700}
.bar{height:10px;border-radius:99px;background:var(--line);overflow:hidden}.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--pink),var(--lav-d));border-radius:99px;transition:width .5s}
details.lesson{background:var(--pink-xl);border-radius:18px;padding:10px 14px;margin-bottom:8px}
details.lesson summary{cursor:pointer;font-weight:700}
.steps{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}

/* planner */
.tools{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:14px}
input[type=text],select,textarea{border:1.5px solid var(--line);background:#fff;border-radius:14px;padding:11px 14px;min-height:46px}
input[type=text]{flex:1;min-width:160px}
.task{display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:12px 14px;margin-bottom:9px;transition:.35s}
.task.done{opacity:.55;transform:scale(.985)}.task.done .tt{text-decoration:line-through}
.task.leaving{opacity:0;transform:translateX(40px)}
.task .tt{flex:1;overflow-wrap:anywhere}
.check{appearance:none;width:26px;height:26px;border-radius:9px;border:2px solid var(--pink);display:grid;place-items:center;flex:none;background:#fff;transition:.2s;cursor:pointer}
.check:checked{background:var(--mint-d);border-color:var(--mint-d)}.check:checked::after{content:"✓";color:#fff;font-weight:800;animation:pop .3s}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
.prio{border-radius:99px;padding:2px 10px;font-size:.75rem;font-weight:700}
.p-high{background:#ffd9df;color:#c2364f}.p-mid{background:var(--gold-l);color:#9a6b00}.p-low{background:var(--mint);color:#2f7d58}
.x{background:none;border:0;font-size:1.1rem;opacity:.5}.x:hover{opacity:1}

/* timer */
.timer-wrap{display:grid;grid-template-columns:minmax(260px,1fr) 1.6fr;gap:20px}
.tabs{display:inline-flex;background:#fff;border-radius:99px;padding:5px;gap:4px;border:1px solid var(--line);margin-bottom:18px}
.tabs button{border:0;background:none;border-radius:99px;padding:8px 18px;font-weight:700;color:var(--muted)}
.tabs button.on{background:var(--pink);color:#fff}
.clock{position:relative;width:min(320px,80%);margin:0 auto 18px}
.clock svg{width:100%;transform:rotate(90deg) scaleX(-1)}
.clock .time{position:absolute;inset:0;display:grid;place-items:center;font-size:clamp(2.6rem,7vw,3.8rem);font-weight:800;font-variant-numeric:tabular-nums;color:#4a3d5c}
.clock circle{fill:none;stroke-width:12;stroke-linecap:round}
.dots{display:flex;gap:8px;justify-content:center;margin-top:16px}.dots i{width:10px;height:10px;border-radius:50%;background:var(--line)}.dots i.on{background:var(--pink)}
.center{text-align:center}
.tip{display:flex;gap:12px;align-items:center;background:var(--pink-xl);padding:12px;border-radius:16px;margin-bottom:10px}

/* quiz */
.opt{display:flex;justify-content:space-between;align-items:center;width:100%;text-align:right;background:#fff;border:1.5px solid var(--line);border-radius:16px;padding:14px 16px;margin-bottom:10px;transition:.2s}
.opt:hover:not(:disabled){border-color:var(--pink);transform:translateX(-3px)}
.opt b{background:var(--pink-xl);border-radius:10px;padding:2px 10px;font-size:.85rem}
.opt.ok{background:var(--mint);border-color:var(--mint-d);animation:pulse .5s}
.opt.bad{background:#ffe3e8;border-color:#e26a82;animation:shake .4s}
@keyframes pulse{50%{transform:scale(1.03)}}
@keyframes shake{25%{transform:translateX(7px)}75%{transform:translateX(-7px)}}
.fb{padding:12px 14px;border-radius:14px;margin:6px 0 12px;font-weight:700}.fb.ok{background:var(--mint);color:#2f7d58}.fb.bad{background:#ffe3e8;color:#b73a55}

/* chat */
.chat{display:flex;flex-direction:column;height:min(64vh,560px)}
.msgs{flex:1;overflow:auto;display:flex;flex-direction:column;gap:10px;padding:6px}
.msg{max-width:82%;padding:11px 15px;border-radius:20px;white-space:pre-wrap;overflow-wrap:anywhere;animation:rise .3s}
.msg.bot{background:var(--pink-xl);align-self:flex-start;border-end-start-radius:6px}
.msg.me{background:var(--pink);color:#fff;align-self:flex-end;border-end-end-radius:6px}
.typing span{display:inline-block;width:7px;height:7px;margin:0 2px;border-radius:50%;background:var(--pink);animation:bounce 1s infinite}.typing span:nth-child(2){animation-delay:.15s}.typing span:nth-child(3){animation-delay:.3s}
@keyframes bounce{50%{transform:translateY(-6px)}}
.sendrow{display:flex;gap:10px;margin-top:12px}
.quick{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}.quick button{border:1px solid var(--line);background:#fff;border-radius:99px;padding:6px 14px;font-size:.85rem}

/* avatar */
.av-wrap{display:grid;grid-template-columns:minmax(220px,300px) 1fr;gap:20px}
.av-big svg{width:100%;height:auto;background:var(--zellige),linear-gradient(160deg,var(--pink-l),var(--lav));border-radius:30px}
.opts{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:14px}
.sw{width:38px;height:38px;border-radius:50%;border:3px solid #fff;box-shadow:0 0 0 1.5px var(--line);padding:0}.sw.on{box-shadow:0 0 0 3px var(--pink)}
.pill{border:1.5px solid var(--line);background:#fff;border-radius:99px;padding:6px 14px}.pill.on{background:var(--pink);border-color:var(--pink);color:#fff}

/* modal / toast */
.modal{position:fixed;inset:0;background:rgba(61,53,80,.45);backdrop-filter:blur(6px);display:grid;place-items:center;padding:16px;z-index:50}
.modal[hidden]{display:none}
.sheet{background:#fff;border-radius:28px;max-width:520px;width:100%;padding:26px;max-height:92vh;overflow:auto;animation:rise .3s}
.plan{display:flex;justify-content:space-between;align-items:center;border:2px solid var(--line);border-radius:18px;padding:14px;margin:10px 0;cursor:pointer;width:100%;background:#fff;text-align:right}
.plan.on{border-color:var(--pink);background:var(--pink-xl)}
.toasts{position:fixed;bottom:18px;inset-inline:0;display:flex;flex-direction:column;align-items:center;gap:8px;pointer-events:none;z-index:60}
.toast{background:var(--ink);color:#fff;padding:10px 18px;border-radius:99px;animation:rise .3s}
.confetti{position:fixed;top:-10px;font-size:1.4rem;animation:fall 1.6s linear forwards;pointer-events:none;z-index:70}
@keyframes fall{to{transform:translateY(105vh) rotate(360deg);opacity:.2}}

@media(max-width:900px){
  select.lvl{max-width:100%}
  .chip{padding:6px 10px;min-height:44px}
  .app{flex-direction:column}
  .sidebar{width:100%;height:auto;position:static;border:0;padding:14px}
  .nav{flex-direction:row;overflow:auto;padding-bottom:4px}.nav a{white-space:nowrap}
  .vip-card{display:none}
  .timer-wrap,.av-wrap{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.sndbox{margin-top:12px;display:flex;flex-direction:column;gap:10px}
.sndrow{display:flex;align-items:center;justify-content:space-between;gap:10px;font-weight:600}
.sndrow select{max-width:60%;padding:6px 10px;border-radius:12px;border:1px solid var(--line);background:#fff;font:inherit}
.sndrow input[type=range]{flex:1;max-width:60%}

.treebox{display:flex;justify-content:center;margin:0 auto 6px;min-height:150px}
.treebox .tr{width:150px;height:150px;border-radius:50%;background:#fff6d9;display:grid;place-items:center;box-shadow:0 0 0 8px #ffffff88}
.treebox .tr svg{width:84%}.treebox .rest{font-size:4rem;display:grid;place-items:center;width:150px;height:150px;border-radius:50%;background:#fff6d9}
.durbox{display:flex;flex-direction:column;gap:10px}
.stepper{display:flex;align-items:center;gap:8px;justify-content:center;font-weight:700}
.stepper .btn{padding:6px 16px;font-size:1.3rem}
.stepper input{width:80px;text-align:center;font:inherit;font-weight:800;font-size:1.3rem;padding:6px;border-radius:12px;border:1px solid var(--line)}
.chips{display:flex;flex-wrap:wrap;gap:6px;justify-content:center}.chips .pill.on{background:var(--pink);color:#fff}
.fstats{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;text-align:center;margin:8px 0}
.fstats b{display:block;font-size:1.6rem;color:var(--pink)}.fstats small{color:var(--muted)}
.fgrid{display:flex;flex-wrap:wrap;gap:4px;justify-content:center}.fgrid .tr{width:54px;height:54px;display:block}.fgrid svg{width:100%}
@media(max-width:860px){.timer-wrap .tcard{order:-1}}
.privlink{display:block;text-align:center;font-size:.8rem;color:var(--muted);margin-top:10px;text-decoration:underline}
@media(max-width:860px){.privlink{display:none}}

.vo-armed{outline:4px solid #ffb300!important;outline-offset:3px;box-shadow:0 0 0 8px #ffb30044!important;animation:voPulse 1s ease-in-out infinite}
@keyframes voPulse{50%{outline-color:#ff7a00}}
.readall{position:fixed;inset-inline-start:14px;bottom:max(14px,env(safe-area-inset-bottom));z-index:60;display:flex;align-items:center;gap:8px;border:0;border-radius:99px;padding:12px 18px;font:inherit;font-weight:800;font-size:1rem;color:#fff;background:linear-gradient(180deg,var(--pink),#c25a7a);box-shadow:0 6px 0 #9e4560,0 10px 22px #0003;cursor:pointer}
.readall span{font-size:1.5rem}.readall:active{transform:translateY(3px);box-shadow:0 3px 0 #9e4560}
html[data-skin="boy"] .readall{background:linear-gradient(180deg,#4f6ee0,#2c46b5);box-shadow:0 6px 0 #1a2a78,0 10px 22px #0003}
@media(prefers-reduced-motion:reduce){.vo-armed{animation:none}}

.accrow{display:flex;flex-direction:column;gap:4px;margin:10px 0;font-weight:700}
.accin{padding:12px;border-radius:14px;border:1px solid var(--line);font:inherit;background:#fff;width:100%}
.accok{display:flex;gap:10px;align-items:flex-start;margin:10px 0;font-size:.9rem}.accok input{margin-top:5px;width:20px;height:20px}
.accmsg{color:#b3365f;font-weight:700}

.lbody{display:flex;flex-direction:column;gap:14px;margin:12px 0}
.lsec{background:#fff;border:1px solid var(--line);border-radius:18px;padding:14px}
.lsh{display:flex;align-items:center;justify-content:space-between;gap:10px}.lsh h3{margin:0;font-size:1.05rem}
.lsec ul,.lsec ol{margin:8px 20px;line-height:1.9}.lsec .keys li::marker{content:"⭐ "}
.lsec .spk{width:42px;height:42px;font-size:1.2rem}
.mmap{display:flex;flex-direction:column;align-items:center;gap:10px;margin-top:8px}
.mm-c{background:linear-gradient(160deg,var(--pink),#c25a7a);color:#fff;font-weight:800;border-radius:99px;padding:10px 22px;text-align:center}
.mm-b{display:flex;flex-wrap:wrap;gap:10px;justify-content:center;width:100%}
.mm-n{flex:1 1 130px;max-width:220px;border-radius:16px;padding:10px 12px;border:2px solid var(--line);background:var(--pink-xl)}
.mm-n b{display:block;margin-bottom:4px}.mm-n ul{margin:0 16px;padding:0;font-size:.92rem;line-height:1.7}
.mm-0{background:#ffe3ef}.mm-1{background:#e6defa}.mm-2{background:#d5f2e3}.mm-3{background:#fff1cf}
.prac{display:flex;flex-direction:column;gap:14px;margin-top:8px}
.prt{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-bottom:6px}
.pros{display:grid;grid-template-columns:repeat(2,1fr);gap:8px}
.pro{border:2px solid var(--line);background:#fff;border-radius:14px;padding:12px;font:inherit;font-weight:700;cursor:pointer;min-height:48px;transition:.25s}
.pro.good{background:#d5f2e3;border-color:#4fae82}.pro.fade{opacity:.35;transform:scale(.96)}
.prhint{display:block;min-height:1.2em;margin-top:4px;color:var(--muted)}
.lbody [dir=auto]{text-align:start}.lesson summary[dir=auto]{text-align:start}