
:root{--bg:#fffaf0;--ink:#1d1b3a;--mut:#4a4a68;--pri:#5b3cc4;--pri2:#7c5cff;--ok:#1f7a3a;--okb:#e6f7ea;--no:#b3261e;--nob:#fde8e6;--y:#ffd43b;--o:#ff922b;--pk:#f06595;--bl:#228be6;--gr:#40c057;--card:#fff;--line:#e3dcff;--fs:18px}
*{box-sizing:border-box}html{font-size:var(--fs)}
body{margin:0;font-family:"Heebo","Noto Sans Hebrew",Arial,"Noto Color Emoji",sans-serif;background:var(--bg);color:var(--ink);line-height:1.6;direction:rtl}
a{color:#3b23a8}a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,[tabindex]:focus-visible{outline:4px solid #ff922b;outline-offset:2px;border-radius:6px}
.skip{position:absolute;right:-999px;top:0;background:#000;color:#fff;padding:.5rem 1rem;z-index:99}.skip:focus{right:0}
header.top{background:linear-gradient(90deg,#5b3cc4,#7c5cff 45%,#f06595);color:#fff;position:sticky;top:0;z-index:20;box-shadow:0 3px 12px #0002}
.topin{max-width:1100px;margin:auto;display:flex;align-items:center;gap:.6rem;padding:.45rem .8rem;flex-wrap:wrap}
.brand{color:#fff;text-decoration:none;font-weight:800;font-size:1.05rem;white-space:nowrap}
nav.main{flex:1}nav.main ul{list-style:none;margin:0;padding:0;display:flex;gap:.25rem;flex-wrap:wrap}
nav.main a{color:#fff;text-decoration:none;padding:.3rem .6rem;border-radius:999px;font-weight:600;font-size:.88rem;display:inline-block}
nav.main a:hover,nav.main a[aria-current=page]{background:#ffffff30}
.tools{display:flex;gap:.3rem}.tools button{background:#ffffff26;color:#fff;border:2px solid #ffffff70;border-radius:999px;min-width:2.6rem;min-height:2.6rem;font-size:.9rem;font-weight:700;cursor:pointer}
#navtog{display:none}
@media (max-width:760px){#navtog{display:inline-block}nav.main{flex-basis:100%;display:none}nav.main.open{display:block}nav.main ul{flex-direction:column}nav.main a{display:block;font-size:1rem;padding:.5rem .8rem}}
main{max-width:1100px;margin:auto;padding:.8rem 1rem 2rem}
.crumbs{font-size:.85rem;margin:.3rem 0 .6rem}.crumbs ol{list-style:none;display:flex;flex-wrap:wrap;gap:.3rem;padding:0;margin:0}.crumbs li+li:before{content:"‹";margin-left:.3rem;color:var(--mut)}
h1{font-size:1.9rem;line-height:1.25;margin:.3rem 0 .6rem;color:#2d1a7a}h2{font-size:1.4rem;margin:1.4rem 0 .6rem;color:#3b23a8}h3{font-size:1.15rem;margin:1rem 0 .4rem}
.hero{background:linear-gradient(135deg,#fff3bf,#ffdeeb 50%,#e5dbff);border-radius:28px;padding:1.4rem 1.4rem 1.2rem;box-shadow:0 10px 0 #d0bfff,0 14px 30px #5b3cc422;position:relative;overflow:hidden}
.hero .big{font-size:3rem;line-height:1}.hero p{font-size:1.1rem;margin:.4rem 0}
.grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:1rem}
.card{background:var(--card);border-radius:22px;padding:1rem 1.1rem;box-shadow:0 6px 0 var(--sh,#e3dcff),0 8px 20px #0001;border:2px solid var(--sh,#e3dcff);text-decoration:none;color:inherit;display:block;transition:transform .15s}
a.card:hover{transform:translateY(-3px)}.card .em{font-size:2.2rem}.card h3{margin:.3rem 0}.card p{margin:.2rem 0;color:var(--mut);font-size:.92rem}
.c1{--sh:#ffc9c9}.c2{--sh:#ffd8a8}.c3{--sh:#ffec99}.c4{--sh:#b2f2bb}.c5{--sh:#a5d8ff}.c6{--sh:#d0bfff}.c7{--sh:#fcc2d7}.c8{--sh:#96f2d7}.c9{--sh:#eebefa}.c10{--sh:#c5f6fa}.c11{--sh:#ffe066}.c12{--sh:#d8f5a2}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.4rem;background:var(--pri);color:#fff;border:0;border-radius:999px;padding:.7rem 1.3rem;font-size:1rem;font-weight:700;cursor:pointer;text-decoration:none;min-height:3rem;box-shadow:0 4px 0 #3b23a8;font-family:inherit}
.btn:active{transform:translateY(2px);box-shadow:0 2px 0 #3b23a8}.btn.sec{background:#fff;color:#3b23a8;border:2px solid #b197fc;box-shadow:0 4px 0 #d0bfff}.btn.y{background:#ffd43b;color:#1d1b3a;box-shadow:0 4px 0 #e0a800}.btn.g{background:#2b8a3e;box-shadow:0 4px 0 #1b5e2a}
.row{display:flex;flex-wrap:wrap;gap:.6rem;align-items:center}
.lv{display:flex;gap:.5rem;flex-wrap:wrap;margin:.6rem 0}.lv button{font-size:1.05rem;padding:.6rem 1.1rem;border-radius:999px;border:3px solid #d0bfff;background:#fff;cursor:pointer;font-weight:700;min-height:3rem;font-family:inherit}
.lv button[aria-pressed=true]{background:#5b3cc4;color:#fff;border-color:#5b3cc4}
.ex{background:#fff;border-right:8px solid var(--pri2);border-radius:16px;padding:.8rem 1rem;margin:.6rem 0;box-shadow:0 3px 10px #0001}
.ex .step{display:block;margin:.2rem 0}.tip{background:#fff9db;border:2px dashed #fab005;border-radius:16px;padding:.7rem 1rem;margin:.6rem 0}
.q{background:#fff;border-radius:20px;padding:1rem;margin:.8rem 0;border:2px solid #e3dcff;box-shadow:0 5px 0 #e3dcff}
.q .qt{font-size:1.15rem;font-weight:700;margin-bottom:.5rem}.q .qn{display:inline-block;background:#5b3cc4;color:#fff;border-radius:999px;padding:0 .7rem;margin-left:.4rem;font-size:.9rem}
.opts{display:flex;flex-wrap:wrap;gap:.5rem}.opts button{min-width:4.5rem;min-height:3.2rem;font-size:1.15rem;border-radius:16px;border:3px solid #d0bfff;background:#fbfaff;cursor:pointer;font-weight:700;padding:.3rem .9rem;font-family:inherit;color:var(--ink)}
.opts button:hover{background:#f3f0ff}.opts button.right{background:var(--okb);border-color:var(--ok)}.opts button.wrong{background:var(--nob);border-color:var(--no)}
.ansin{font-size:1.2rem;padding:.5rem .7rem;border-radius:14px;border:3px solid #d0bfff;width:9rem;min-height:3rem;font-family:inherit;direction:ltr;text-align:center}
.fb{margin-top:.6rem;padding:.6rem .8rem;border-radius:14px;display:none}.fb.ok{display:block;background:var(--okb);color:#0f4d23;border:2px solid #8ce99a}.fb.bad{display:block;background:var(--nob);color:#7a1610;border:2px solid #ffa8a8}
.score{font-weight:800;font-size:1.1rem;background:#fff;border-radius:999px;padding:.4rem 1rem;border:3px solid #ffd43b}
.math,.ltr{direction:ltr;unicode-bidi:isolate;display:inline-block;font-variant-numeric:tabular-nums}
.files{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:.8rem}.file{background:#fff;border-radius:18px;padding:.8rem 1rem;border:2px solid #e3dcff}
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.file a{display:inline-block;margin:.2rem 0 .2rem .5rem;font-weight:700}
.pager{display:flex;justify-content:space-between;gap:.6rem;margin:2rem 0 1rem;flex-wrap:wrap}
footer.site{background:#2d1a7a;color:#fff;padding:1.2rem 1rem;margin-top:2rem}footer.site .in{max-width:1100px;margin:auto;display:flex;gap:1rem;align-items:center;flex-wrap:wrap;justify-content:space-between}
footer.site a{color:#ffe066}footer.site img{width:64px;height:64px;border-radius:14px;background:#fff}
table.t{border-collapse:collapse;width:100%;background:#fff;border-radius:12px;overflow:hidden}table.t th,table.t td{border:1.5px solid #e3dcff;padding:.45rem .6rem;text-align:right}table.t th{background:#f3f0ff}
.reason{background:linear-gradient(135deg,#e7f5ff,#f3f0ff);border-radius:20px;padding:1rem;border:2px solid #a5d8ff;margin:1rem 0}
textarea{width:100%;min-height:6rem;font-size:1rem;border-radius:14px;border:2px solid #b197fc;padding:.6rem;font-family:inherit}
.hidden{display:none!important}.mut{color:var(--mut)}.center{text-align:center}
.skill{display:flex;gap:.8rem;align-items:flex-start}.skill .em{font-size:2rem}
.svgbox{background:#fff;border-radius:16px;padding:.5rem;border:2px solid #e3dcff;margin:.5rem 0;max-width:640px}.svgbox svg{width:100%;height:auto;display:block}
.ttest .q{break-inside:avoid}.keyans{display:none;margin-top:.5rem;background:#ebfbee;border:2px solid #8ce99a;border-radius:12px;padding:.5rem .8rem}.showkey .keyans{display:block}
.gloss td:nth-child(3),.gloss td:nth-child(4){direction:ltr;text-align:left}
.big-ui{--fs:22px}.big-ui .q .qt{font-size:1.35rem}
.dcard{max-width:520px;margin:1rem auto;min-height:260px;border-radius:28px;background:linear-gradient(135deg,#fff,#f3f0ff);border:4px solid #b197fc;box-shadow:0 10px 0 #d0bfff;padding:1.4rem;text-align:center;font-size:1.3rem;display:flex;flex-direction:column;justify-content:center}
@media print{header.top,footer.site,.tools,.pager,.crumbs,.noprint,.lv{display:none!important}body{background:#fff}.q{box-shadow:none;border:1.5px solid #999}main{padding:0}}
@media (prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}

.opts button.sel{outline:3px solid #5b3cc4}.opts.multi{flex-direction:column;align-items:stretch}.opts.multi button{text-align:right}
.gridcells{display:grid;gap:2px;max-width:420px;background:#c5c2d6;border:2px solid #5b3cc4;padding:2px;border-radius:8px}.gridcells button{aspect-ratio:1;border:0;background:#fff;cursor:pointer;min-width:0;min-height:0;padding:0}.gridcells button.on{background:#7c5cff}
.nets{display:flex;flex-wrap:wrap;gap:.8rem;margin:.5rem 0}.netopt{background:#fff;border:2px solid #e3dcff;border-radius:14px;padding:.4rem;display:flex;flex-direction:column;align-items:center;font-size:1.6rem;min-width:110px}.netopt b{font-size:1rem}.netopt svg{width:130px;height:auto}
.part{margin:.6rem 0;padding-top:.4rem;border-top:1px dashed #e3dcff}.pq{font-weight:600;margin-bottom:.3rem}.qbody{margin-bottom:.4rem}
.model{background:#fff;border-radius:12px;padding:.6rem .8rem;margin-top:.5rem;border:2px solid #8ce99a}
#result{font-size:1.15rem;font-weight:800;background:#fff3bf;border:3px solid #fab005;border-radius:16px;padding:.8rem 1rem;margin:1rem 0}
.timer{font-size:1.4rem;font-weight:800;font-variant-numeric:tabular-nums;background:#fff;border-radius:999px;padding:.2rem 1rem;border:3px solid #a5d8ff}
.skillmap{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:.8rem}.skillmap .card{display:flex;gap:.7rem;align-items:flex-start}.skillmap .em{font-size:2.2rem}
.chips{display:flex;flex-wrap:wrap;gap:.3rem;margin-top:.3rem}.chip{font-size:.8rem;background:#f3f0ff;border-radius:999px;padding:.05rem .6rem}
.qlist{counter-reset:q}
