/* Layla Thuluth by Mohammed Isam, SIL Open Font License 1.1 (fonts/OFL.txt) */
@font-face{font-family:"LaylaThuluth";src:url("../fonts/LaylaThuluth.ttf") format("truetype");font-display:swap}
/* Studio workbench: board on the left, tool rail on the right (after the Khoobsurat Layout Editor). */
.view.view-studio{max-width:none;padding:0;height:calc(100dvh - 59px);display:flex;flex-direction:column}
.wb{font-family:var(--ui);font-size:13.5px}
.wb-head{display:flex;align-items:center;gap:8px;padding:8px 12px;border-bottom:1px solid var(--line2);background:var(--surface);flex-wrap:wrap}
.wb-title{font:600 16px/1.2 var(--ui);color:var(--text);background:transparent;border:1px solid transparent;border-radius:6px;padding:5px 8px;min-width:120px;max-width:280px}
.wb-title:hover{border-color:var(--line2)} .wb-title:focus{outline:none;border-color:var(--gold);background:var(--bg)}
.chip{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;border-radius:999px;font-size:12.5px;font-weight:500;border:1px solid var(--line);background:var(--bg);cursor:pointer;white-space:nowrap;user-select:none}
.chip .dot{width:8px;height:8px;border-radius:50%;background:currentColor}
.chip.ok{color:var(--good);border-color:var(--good)} .chip.bad{color:var(--bad);border-color:var(--bad)}
.seg.sm{padding:2px;border-radius:7px} .seg.sm button{padding:5px 10px;font-size:12.5px;border-radius:5px}
.seg.full{display:grid;grid-template-columns:repeat(auto-fit,minmax(118px,1fr));gap:2px} .seg.full button{white-space:nowrap;padding-inline:6px}
.btn{border-radius:6px;font-size:13px;padding:7px 12px;color:var(--text)}
.btn svg{width:16px;height:16px}
.btn.primary{background:var(--gold);border-color:var(--gold);color:var(--gold-ink)} .btn.primary:hover{background:var(--gold2);border-color:var(--gold2)}
.btn.sm{padding:5px 10px;font-size:12.5px}
.btn.sq{width:34px;height:30px;padding:0;justify-content:center}
.btn:disabled{opacity:.5;cursor:default}
.btn:focus-visible,.tbtn:focus-visible,.icon-btn:focus-visible,.key:focus-visible{outline:2px solid var(--gold);outline-offset:2px}
.icon-btn.sm{width:30px;height:30px;border-radius:6px} .icon-btn.sm svg{width:16px;height:16px}
.icon-btn.warn{color:var(--bad);background:color-mix(in srgb,var(--bad) 12%,transparent)}
.linkbtn{border:0;background:none;color:var(--gold);font-weight:600;font-size:12.5px;padding:4px 6px}

.wb-main{flex:1;min-height:0;display:grid;grid-template-columns:48px minmax(0,1fr) 320px}
.wb-strip{display:flex;flex-direction:column;gap:4px;padding:8px 6px;border-right:1px solid var(--line2);background:var(--surface)}
.tbtn{width:36px;height:36px;border-radius:6px;border:1px solid transparent;background:transparent;display:grid;place-items:center;color:var(--muted)}
.tbtn:hover{background:var(--surface2);color:var(--text)}
.tbtn.on{background:var(--text);color:var(--bg)}
.wb-stage{position:relative;min-width:0;min-height:0;display:flex;flex-direction:column;background:var(--bg2)}
.wb-board{position:relative;flex:1;min-height:0;overflow:hidden;touch-action:none}
.wb-cv{display:block;touch-action:none}
.wb-hint{position:absolute;left:12px;bottom:8px;font-size:12px;color:var(--muted);pointer-events:none;max-width:60%}
.wb-ruler{position:absolute;right:12px;bottom:8px;font:12px var(--mono);color:var(--muted);pointer-events:none;white-space:pre}

/* rail */
.wb-rail{overflow:auto;padding:10px;display:flex;flex-direction:column;gap:10px;border-left:1px solid var(--line2);background:var(--bg)}
.rs{background:var(--surface);border:1px solid var(--line2);border-radius:6px}
.rs-h{width:100%;display:flex;align-items:center;justify-content:space-between;border:0;background:transparent;padding:10px 12px;font-size:11.5px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted)}
.rs-h svg{width:16px;height:16px;transition:transform .15s}
.rs:not(.open) .rs-h svg{transform:rotate(-90deg)}
.rs-b{display:none;padding:0 12px 12px;flex-direction:column;gap:10px}
.rs.open .rs-b{display:flex}
.add-body{display:flex;flex-direction:column;gap:8px}
.add-h{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-top:4px}
.lchips{display:flex;flex-wrap:wrap;gap:4px}
.lchip{min-width:34px;height:34px;padding:0 6px;border-radius:5px;border:1px solid var(--line2);background:var(--bg);font:400 20px/1 var(--ar);padding-bottom:5px}
.lchip:hover{border-color:var(--gold2)} .lchip.on{border-color:var(--gold);box-shadow:inset 0 0 0 1px var(--gold);background:var(--surface2)}
.thumbs{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
.thumbs.wide{grid-template-columns:1fr}
.thumb{border:1px solid var(--line2);background:var(--paper);border-radius:5px;padding:4px;display:grid;place-items:center;overflow:hidden}
.thumb canvas{max-width:100%;height:auto!important}
.thumb:hover{border-color:var(--gold);box-shadow:0 0 0 1px var(--gold)}
.note{font-size:12px;color:var(--muted);line-height:1.5;margin:0}
.phr{display:flex;flex-direction:column;gap:4px}
.phr-b{text-align:right;border:1px solid var(--line2);background:var(--bg);border-radius:5px;padding:4px 10px;font:400 18px/1.9 var(--ar)}
.phr-b:hover{border-color:var(--gold2)}
.sel-name{font-weight:600;font-size:13.5px}
.row{display:grid;grid-template-columns:70px minmax(0,1fr) 64px;align-items:center;gap:8px}
.row.top{align-items:start}
.row>label{font-size:12.5px;color:var(--muted)}
.row output{font:12px var(--mono);text-align:right;font-variant-numeric:tabular-nums}
.row select,.row .pair,.row .swatches,.row .layers,.row .nudge,.row .aligns{grid-column:2/4}
.aligns{display:flex;flex-wrap:wrap;gap:4px}
select,input[type=number]{font:13px var(--ui);color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:5px 6px;min-width:0}
input[type=number]{font-family:var(--mono);width:72px}
input[type=range]{width:100%;min-width:0}
.pair{display:flex;align-items:center;gap:6px}
.check{display:flex;align-items:center;gap:8px;font-size:13px;cursor:pointer}
.check input{accent-color:var(--gold);width:16px;height:16px}
.dims{font:11.5px var(--mono);color:var(--muted)}
.nudge{display:grid;grid-template-columns:repeat(3,34px);gap:4px;justify-content:start}
.layers{display:flex;gap:4px}
.layers button{flex:1;font:12px var(--mono);padding:5px 0;border:1px solid var(--line);background:var(--bg);border-radius:5px}
.layers button.on{background:var(--gold);color:var(--gold-ink);border-color:var(--gold)}
.swatches{display:flex;flex-wrap:wrap;gap:5px}
.sw{width:24px;height:24px;border-radius:5px;border:1px solid rgba(0,0,0,.25);padding:0}
.sw.on{outline:2px solid var(--gold);outline-offset:2px}
.sw-any{-webkit-appearance:none;appearance:none;cursor:pointer;background:conic-gradient(red,yellow,lime,cyan,blue,magenta,red)!important}.sw-any::-webkit-color-swatch-wrapper{padding:0}.sw-any::-webkit-color-swatch{border:none;opacity:0}.sw-any::-moz-color-swatch{border:none;opacity:0}
.btns{display:flex;flex-wrap:wrap;gap:6px}

/* guide card (leaves) */
.guide{position:absolute;left:12px;top:12px;width:min(380px,calc(100% - 24px));background:var(--surface);border:1px solid var(--line);border-left:3px solid var(--gold);border-radius:6px;box-shadow:var(--shadow);padding:10px 12px;z-index:5;display:flex;flex-direction:column;gap:8px}
.guide-top{display:flex;align-items:center;gap:6px}
.guide-k{font-size:11px;font-weight:600;letter-spacing:.06em;text-transform:uppercase;color:var(--gold)}
.guide-t{font-size:13.5px;line-height:1.55}
.guide-t .ar,.ar{font-family:var(--ar);font-size:1.35em;color:var(--accent)}
.guide-nav{display:flex;align-items:center;gap:6px}

/* calligraphy keyboard */
.kb{border-top:1px solid var(--line);background:var(--surface);padding:8px 10px 10px;display:flex;flex-direction:column;gap:6px;max-height:48%;overflow:auto}
.kb-top{display:flex;align-items:center;gap:6px}
.kb-out{flex:1;min-height:44px;max-height:96px;overflow:auto;border:1px solid var(--line);border-radius:6px;background:var(--bg);padding:2px 10px;font:400 24px/1.7 var(--ar);outline:none}
.kb-out:focus{border-color:var(--gold)}
.kb-out:empty:before{content:"اكتب هنا";color:var(--muted);opacity:.6}
.kb-top select{max-width:150px}
.kb-note{font-size:11.5px;color:var(--muted)}.kb-note.warn{color:var(--accent)}
.kb-tabs{display:flex;gap:4px;overflow-x:auto;scrollbar-width:thin}
.kb-tabs button{flex:0 0 auto;border:1px solid var(--line2);background:var(--bg);border-radius:999px;padding:4px 10px;font-size:12px;font-weight:500;color:var(--muted)}
.kb-tabs button.on{background:var(--text);color:var(--bg);border-color:var(--text)}
.kb-keys{display:flex;flex-direction:column;gap:4px}
.kb-row{display:flex;gap:4px;justify-content:center}
.key{flex:1 1 0;max-width:52px;min-width:0;height:42px;border-radius:6px;border:1px solid var(--line2);background:var(--bg);font:400 22px/1 var(--ar);padding-bottom:6px;user-select:none;-webkit-user-select:none;touch-action:manipulation}
.key:hover{border-color:var(--gold2)} .key:active{background:var(--surface2)}
.key.k-space{flex:4 1 0;max-width:220px;font:500 12px var(--ui);padding:0;color:var(--muted)}
.key.k-back,.key.k-enter{font:500 18px var(--ui);padding:0;max-width:64px}
.key.hl{border-color:var(--gold);background:color-mix(in srgb,var(--gold) 22%,var(--bg));box-shadow:0 0 0 2px var(--gold);animation:kpulse 1.2s ease-in-out infinite}
@keyframes kpulse{50%{box-shadow:0 0 0 5px color-mix(in srgb,var(--gold) 35%,transparent)}}
@media (prefers-reduced-motion:reduce){.key.hl{animation:none}}
.kb-har{display:flex;gap:4px;justify-content:center;flex-wrap:wrap}
.key.har{flex:0 0 46px;font-size:22px}

/* gallery */
.gal-head{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:6px 0 20px}
.h1{font:400 clamp(24.1px,2.9vw,34.4px)/1.05 var(--serif);margin:0 0 6px}
.new-box{display:flex;gap:8px;align-items:center}
.gal-guides{margin-bottom:22px;display:flex;flex-direction:column;gap:8px}
.guide-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:10px}
.gcard{text-align:left;display:flex;flex-direction:column;gap:4px;padding:14px 16px;border-radius:8px;border:1px solid var(--line2);border-left:3px solid var(--gold);background:var(--surface)}
.gcard:hover{border-color:var(--gold2)}
.gc-t{font:400 15.5px/1.2 var(--serif)} .gc-d{font-size:13px;color:var(--muted)}
.gal-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;margin-top:8px}
.gcell{border:1px solid var(--line2);border-radius:8px;background:var(--surface);overflow:hidden;display:flex;flex-direction:column}
.gthumb{border:0;padding:0;background:var(--bg2);aspect-ratio:4/3;display:grid;place-items:center;overflow:hidden}
.gthumb img{max-width:100%;max-height:100%;object-fit:contain}
.gmeta{display:flex;align-items:center;gap:6px;padding:6px 6px 0 12px}
.gt{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.gdate{font:11.5px var(--mono);color:var(--muted);padding:0 12px 10px}

@media (max-width:900px){
  .view.view-studio{height:auto;min-height:calc(100dvh - 59px)}
  .wb-main{grid-template-columns:1fr;grid-template-rows:auto auto auto}
  .wb-strip{flex-direction:row;border-right:0;border-bottom:1px solid var(--line2);overflow-x:auto}
  .wb-strip .grow{flex:1}
  .wb-stage{height:auto}
  .wb-board{flex:none;height:56vh;height:56dvh}
  .wb-rail{border-left:0;border-top:1px solid var(--line2)}
  .wb-head .seg{order:5;width:100%} .wb-head .seg button{flex:1}
  .wb-title{order:-1;width:calc(100% - 44px);max-width:none;flex:1 1 auto}
  .wb-head .grow{display:none}
  .wb-head .btn.primary span{display:none}
  .kb{max-height:58%}
  .key{height:38px;font-size:19px}
  .kb-top{flex-wrap:wrap}.kb-out{order:-1;flex:1 1 100%}.kb-top select{flex:1;max-width:none}
  .wb-hint{display:none}
}
.tip-pick{display:flex;flex-wrap:wrap;align-items:center;gap:6px 8px}.tip-pick input[type=range]{width:90px}
.review-card{display:flex;align-items:center;justify-content:space-between;gap:12px 20px;flex-wrap:wrap;margin:6px 0 22px;padding:16px 18px;border-radius:14px;background:var(--surface);border:1px solid var(--line2);border-left:4px solid var(--gold)}.review-t{font-weight:600;margin-top:4px}

/* 3D view */
.v3d { position: fixed; inset: 0; z-index: 60; background: rgba(10, 30, 20, .45); display: flex; align-items: center; justify-content: center; padding: 16px; }
.v3d-box { background: var(--paper, #eef3fa); border-radius: 14px; width: min(1200px, 100%); height: min(760px, 100%); display: grid; grid-template-columns: 1fr 280px; overflow: hidden; box-shadow: 0 20px 60px rgba(0,0,0,.3); }
.v3d-cv { width: 100%; height: 100%; touch-action: none; cursor: grab; display: block; }
.v3d-side { padding: 16px; overflow: auto; border-left: 1px solid rgba(0,0,0,.08); }
.v3d-side .row input { width: 80px; }
.v3d-h { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
@media (max-width: 760px) { .v3d { padding: 0; } .v3d-box { grid-template-columns: 1fr; grid-template-rows: 1fr auto; border-radius: 0; height: 100%; } .v3d-side { border-left: 0; border-top: 1px solid rgba(0,0,0,.08); max-height: 45vh; } }
.qprev{font:400 20px/1.8 var(--ar);margin:0;max-height:120px;overflow:auto;padding:4px 8px;background:var(--bg);border:1px solid var(--line2);border-radius:5px}
.qpick{display:flex;flex-direction:column;gap:8px}
.kb-split{font-size:12px;white-space:nowrap}

.kb-shapes{display:grid;gap:6px;padding:4px 0}
.kb-letters{display:flex;flex-wrap:wrap;gap:4px}
.kb-lt{min-width:34px;height:34px;border-radius:8px;border:1px solid var(--line2);background:var(--surface);font-family:"Amiri",serif;font-size:20px;line-height:1;position:relative;cursor:pointer}
.kb-lt.alt::after{content:"";position:absolute;top:3px;left:3px;width:5px;height:5px;border-radius:50%;background:var(--accent)}
.kb-lt.on{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 30%,transparent)}
.kb-alts{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px}
.kb-alt{flex:none;border:1px solid var(--line2);border-radius:8px;background:#fff;padding:2px;cursor:pointer}
.kb-alt.on{border-color:var(--accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--accent) 30%,transparent)}
.kb-len{display:flex;gap:8px;align-items:center;flex-wrap:wrap}

.start-pick{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);width:min(440px,calc(100% - 32px));background:var(--surface);border:1px solid var(--line2);border-radius:16px;box-shadow:var(--shadow);padding:14px;z-index:5;display:grid;gap:10px}
.sp-h{display:flex;align-items:center;justify-content:space-between;font-size:15px}
.sp-grid{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sp-opt{display:grid;grid-template-columns:auto 1fr;grid-template-rows:auto auto;column-gap:8px;text-align:left;padding:10px;border:1px solid var(--line2);border-radius:12px;background:var(--bg);cursor:pointer;color:inherit;font:inherit}
.sp-opt:hover{border-color:var(--accent)}
.sp-ic{grid-row:span 2;width:22px;height:22px;color:var(--accent)}.sp-ic svg{width:22px;height:22px}
.sp-t{font-weight:600;font-size:14px}.sp-d{font-size:12px;color:var(--muted);line-height:1.3}
.sp-hand{background:none;border:0;color:var(--muted);font:inherit;font-size:12.5px;text-decoration:underline;cursor:pointer}
@media (max-width:420px){.sp-grid{grid-template-columns:1fr}}
.qverses{display:flex;flex-direction:column;gap:4px;max-height:220px;overflow:auto;border:1px solid var(--line,#ccd);border-radius:8px;padding:6px}
.qv{display:flex;align-items:flex-start;gap:8px;padding:4px 2px;cursor:pointer}
.qv input{margin-top:6px;flex:none}
.qn{flex:none;min-width:22px;font-size:12px;opacity:.7;margin-top:4px}
.qt{flex:1;font-size:20px;line-height:1.6;text-align:right}
.qlay{display:flex;gap:6px;flex-wrap:wrap}
.qlay button{flex:1;min-width:120px}
.qbtns{display:flex;gap:8px;flex-wrap:wrap}.qbtns .btn{flex:1;min-width:130px}
.save-st{font-size:12px;color:var(--muted,#6b746e);white-space:nowrap;display:inline-flex;align-items:center;gap:5px}
.save-st::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--good)}
.save-st.busy::before{background:var(--accent)}
.wb-main.clean .wb-rail,.wb-main.clean .kb,.wb-main.clean .wb-strip>.tbtn:not(.clean-b){display:none!important}
.wb-main.clean{grid-template-columns:48px minmax(0,1fr) 0}.wb-main.clean .clean-b{color:var(--gold)}
@media (max-width:700px){.save-st{display:none}}
.kb-join{border:0;background:none;color:var(--muted);font-size:14px;padding:0 2px;min-width:16px;cursor:pointer;align-self:center}.kb-join:hover{color:var(--gold)}.kb-join.cut{color:var(--bad)}
.wb-quick{position:absolute;left:50%;bottom:34px;transform:translateX(-50%);display:flex;align-items:center;gap:2px;padding:4px;background:var(--paper);border:1px solid var(--line);border-radius:10px;box-shadow:var(--shadow);z-index:5;max-width:calc(100% - 16px);overflow-x:auto}
.wb-quick[hidden]{display:none}
.wb-quick button{border:0;background:none;min-width:34px;height:34px;border-radius:7px;font-size:17px;color:inherit;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}
.wb-quick button:hover{background:var(--bg2)}
.wb-quick button.del{color:var(--bad)}.wb-quick button svg{width:18px;height:18px}
.wb-quick .sep{width:1px;height:20px;background:var(--line);margin:0 3px;flex:none}
.wb-main.clean .wb-quick{display:none}
.tour{position:absolute;top:12px;right:12px;width:min(340px,calc(100% - 24px));background:var(--paper);border:1px solid var(--line);border-radius:12px;box-shadow:var(--shadow);padding:12px 14px;z-index:7}
.tour ul{list-style:none;margin:8px 0;padding:0;display:flex;flex-direction:column;gap:6px}
.tour li{display:flex;gap:8px;align-items:flex-start;font-size:13.5px}
.tour li.done{color:var(--muted)}.tour li.done span:last-child{text-decoration:line-through}
.tour .tk{flex:none;width:18px;height:18px;border-radius:50%;border:1.5px solid var(--line);display:inline-flex;align-items:center;justify-content:center;font-size:11px;color:var(--gold-ink)}
.tour li.done .tk{background:var(--good);border-color:var(--good)}
@media (max-width:700px){.tour-b{padding-inline:8px;font-size:12px}}

.fshelf{display:grid;grid-template-columns:repeat(2,1fr);gap:6px}
.fs-b{display:flex;flex-direction:column;align-items:stretch;gap:1px;text-align:left;border:1px solid var(--line2);background:var(--bg);border-radius:6px;padding:6px 8px;cursor:pointer;color:inherit}
.fs-b:hover{border-color:var(--gold2)}
.fs-s{font-size:22px;line-height:1.6;text-align:right}
.fs-n{font-size:12.5px;font-weight:600}
.fs-k{font-size:11px;color:var(--muted)}
.shelf-empty{border:1px dashed var(--line2);border-radius:6px;padding:14px 12px;display:flex;flex-direction:column;gap:6px}
.shelf-empty p{margin:0}
.seg.full.shelves{grid-template-columns:repeat(3,1fr)}
.seg.marks{margin:0 0 8px}
.lays{display:flex;flex-direction:column;gap:2px;max-height:260px;overflow:auto}
.lay{display:flex;align-items:center;gap:2px;border:1px solid transparent;border-radius:5px}
.lay.on{border-color:var(--gold);background:color-mix(in srgb,var(--gold) 10%,transparent)}
.lay-n{flex:1;text-align:left;border:0;background:transparent;padding:5px 8px;font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.icon-btn.sm{width:28px;height:28px}
.kb-lt.plain{display:inline-flex;align-items:center;justify-content:center;cursor:default}
.kb-join.long{color:var(--accent);font-size:12px;white-space:nowrap}.kb-join.on{color:var(--accent);text-decoration:underline}
.kj-n{min-width:84px;text-align:center;font-variant-numeric:tabular-nums}
.wb-quick .pe-q{min-width:auto;padding:0 10px;font-size:13.5px;font-weight:500}.wb-quick .pe-q.on{background:var(--surface2);color:var(--gold)}.wb-quick .pe-q.done{background:var(--gold);color:var(--gold-ink)}
.btns .btn.on{border-color:var(--gold);color:var(--gold)}
.thumb.lj{position:relative}.thumb.lj .lj-n{position:absolute;right:4px;bottom:2px;font-size:10px;color:var(--muted,#6b7280);font-variant-numeric:tabular-nums}
.ljpick input[type=search]{grid-column:2/4;font:13px var(--ui);color:var(--text);background:var(--bg);border:1px solid var(--line);border-radius:5px;padding:5px 6px;min-width:0}
/* phrase library + ready layouts */
.laypick{display:grid;grid-template-columns:repeat(3,1fr);gap:4px}
.laypick button{display:flex;flex-direction:column;align-items:center;gap:2px;padding:6px 2px;font-size:12px}
.laypick .lp-ic{display:flex}
.phr{max-height:46vh;overflow:auto}
.phr-r{display:grid;grid-template-columns:1fr auto;grid-template-areas:"b e" "n e";gap:0 4px;align-items:center}
.phr-r .phr-b{grid-area:b}
.phr-r .phr-n{grid-area:n;font-size:11px;color:var(--muted,#667);padding:0 4px 2px}
.phr-r .phr-e{grid-area:e;width:32px;height:32px}

/* v96 compact layout: 3-row library, one-page keyboard, small pop-ups at the edge */
.thumbs{grid-template-columns:repeat(3,minmax(0,1fr));gap:5px}
.thumbs.wide{grid-template-columns:1fr}
.thumb{min-height:54px!important;padding:3px;position:relative}
.thumb.named{padding-bottom:15px}
.thumb canvas{width:100%!important;height:auto!important;max-height:52px}
.th-n{position:absolute;left:2px;right:2px;bottom:1px;font-size:9.5px;line-height:13px;color:var(--muted);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.kb-top{position:sticky;top:0;z-index:3;background:var(--surface)}
.kb-out{min-height:38px;font-size:22px;line-height:1.55}
@media (min-width:901px){
  .kb{display:grid;grid-template-columns:minmax(0,1fr) auto;grid-template-areas:"top top" "tabs note" "shapes shapes" "keys har";column-gap:10px;row-gap:5px;max-height:none;overflow:visible;padding:6px 10px 8px}
  .kb>.kb-top{grid-area:top}.kb>.kb-note{grid-area:note;align-self:center;max-width:300px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px}
  .kb>.kb-shapes{grid-area:shapes}.kb>.kb-tabs{grid-area:tabs}.kb>.kb-keys{grid-area:keys}.kb>.kb-har{grid-area:har;display:grid;grid-template-columns:repeat(5,40px);align-content:start;gap:3px}
  .kb-keys{gap:3px}.kb-row{gap:3px}
  .key{max-width:none;height:30px;font-size:18px;padding-bottom:4px}
  .key.k-space{max-width:none}.key.k-back,.key.k-enter{max-width:none}
  .kb-har .key,.key.har{flex:none;width:40px;height:30px}
  .kb-tabs button{padding:3px 10px;font-size:12px}
}
.start-pick{left:12px;top:12px;transform:none;width:min(330px,calc(100% - 24px));padding:10px;gap:7px;border-radius:12px;opacity:.97}
.start-pick .sp-opt{padding:7px 8px}.start-pick .sp-t{font-size:13px}.start-pick .sp-d{font-size:11px;line-height:1.25}
.tour{width:min(280px,calc(100% - 24px));padding:9px 11px;opacity:.97}.tour li{font-size:12.5px}
.guide{width:min(300px,calc(100% - 24px));padding:8px 10px;gap:6px;opacity:.97}.guide-t{font-size:12.5px;line-height:1.45}
.start-pick:hover,.tour:hover,.guide:hover{opacity:1}
@media (min-width:901px){body:not(.simple) .view.view-studio{height:calc(100dvh - 65px)}}

.br-fams{display:flex;flex-wrap:wrap;gap:4px;margin:4px 0 8px}.br-fams .chip{font-size:11.5px;padding:3px 9px;border-radius:999px;border:1px solid var(--line2);background:var(--surface)}.br-fams .chip.on{background:var(--accent,#1d4f91);color:#fff;border-color:transparent}
.br-grid .thumb{min-height:84px!important}.br-grid .thumb canvas{max-height:84px}

/* v97: vowel keys fill the height of the letter keys, so every mark (above or below) sits inside its box */
@media (min-width:901px){
  .kb>.kb-har{align-self:stretch;grid-template-rows:repeat(2,minmax(0,1fr));grid-template-columns:repeat(5,44px)}
  .kb-har .key,.key.har{width:44px;height:auto!important;min-height:44px;font-size:20px;line-height:1;padding:0!important;display:flex;align-items:center;justify-content:center;overflow:hidden}
}
.kb-har .key,.key.har{line-height:1.9;overflow:hidden}

/* v98: colour borders */
.br-mode{margin:2px 0 8px}.br-pals .chip.pal{display:inline-flex;align-items:center;gap:5px}.pal-sw{display:inline-flex;border-radius:3px;overflow:hidden;border:1px solid rgba(0,0,0,.15)}.pal-sw i{width:6px;height:11px;display:block}
.cb-grid .thumb{padding:0;overflow:hidden}.cb-grid .thumb canvas{display:block}

/* v99: library thumbnails keep their drawn proportion (no stretching): the canvas keeps its own aspect */
.thumb canvas{width:100%!important;height:auto!important;max-height:none!important;aspect-ratio:auto}

/* v101: right to left keyboard: the letter keys (main) on the right, the vowel keys (supporting) on the left */
@media (min-width:901px){
  .kb{grid-template-columns:auto minmax(0,1fr)!important;grid-template-areas:"top top" "note tabs" "shapes shapes" "har keys"!important}
  .kb>.kb-note{justify-self:start}.kb>.kb-tabs{justify-self:end}
}
.kb>.kb-har{justify-self:start}

/* v103: phone typing fits one screen: while the keyboard is open on a phone, the page and the whole keyboard share the screen with no scrolling */
@media (max-width:900px){
  .view.view-studio.kb-on{height:calc(100dvh - var(--topH,59px));min-height:0;overflow:hidden}
  .view-studio.kb-on .wb-head,.view-studio.kb-on .wb-strip,.view-studio.kb-on .wb-rail,.view-studio.kb-on .wb-hint,.view-studio.kb-on .start-pick,.view-studio.kb-on .tour{display:none!important}
  .view-studio.kb-on .guide{left:6px;top:6px;max-height:calc(100% - 12px);overflow:auto;width:min(300px,calc(100% - 12px))}
  .view-studio.kb-on .wb-main{flex:1;min-height:0;grid-template-rows:minmax(0,1fr)}
  .view-studio.kb-on .wb-stage{height:100%;min-height:0}
  .view-studio.kb-on .wb-board{flex:1 1 auto;height:auto;min-height:110px}
  .view-studio.kb-on .kb{flex:none;max-height:none;overflow:visible;padding:5px 6px 6px;gap:4px;padding-bottom:max(6px,env(safe-area-inset-bottom))}
  .view-studio.kb-on .kb-top{display:grid;grid-template-columns:auto minmax(0,1fr) minmax(0,1fr) auto;grid-template-areas:"x out out add" "font font place place";gap:4px;position:static}
  .view-studio.kb-on .kb-top>.icon-btn{grid-area:x;width:36px;height:36px}
  .view-studio.kb-on .kb-out{grid-area:out;order:0;min-height:36px;max-height:44px;font-size:20px;line-height:1.6;padding:0 8px}
  .view-studio.kb-on .kb-top>select{grid-area:font;max-width:none;min-width:0;height:30px;font-size:12.5px}
  .view-studio.kb-on .kb-top>.kb-split{grid-area:place;min-width:0}.view-studio.kb-on .kb-split select{width:100%;height:30px;font-size:12.5px}
  .view-studio.kb-on .kb-top>.btn.primary{grid-area:add;height:36px;padding:0 12px}
  .view-studio.kb-on .kb-note{display:none}.view-studio.kb-on .kb-note.warn{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:11px}
  .view-studio.kb-on .kb-shapes{max-height:88px;overflow:auto}
  .view-studio.kb-on .kb-tabs button{padding:2px 9px;font-size:11.5px}
  .view-studio.kb-on .kb-keys,.view-studio.kb-on .kb-row{gap:3px}
  .view-studio.kb-on .key{height:clamp(30px,5.6dvh,42px);font-size:clamp(17px,2.9dvh,21px);max-width:none;padding-bottom:3px}
  .view-studio.kb-on .key.k-space{max-width:none}.view-studio.kb-on .key.k-back,.view-studio.kb-on .key.k-enter{max-width:none;font-size:16px}
  .view-studio.kb-on .kb-har{display:flex;flex-wrap:nowrap;gap:3px;justify-content:stretch}
  .view-studio.kb-on .kb-har .key,.view-studio.kb-on .key.har{flex:1 1 0;width:auto;min-width:0;height:clamp(30px,5.6dvh,42px);font-size:clamp(15px,2.6dvh,19px);line-height:1.9;padding:0}
}
/* phone on its side: the app bar steps aside while typing, the top row is one line, keys a little lower */
@media (max-height:480px) and (max-width:1000px){
  body:has(.view-studio.kb-on) .topbar{display:none}
  .view.view-studio.kb-on{height:100dvh;min-height:0;overflow:hidden}
  .view-studio.kb-on .wb-head,.view-studio.kb-on .wb-strip,.view-studio.kb-on .wb-rail{display:none!important}
  .view-studio.kb-on .wb-main{grid-template-columns:1fr;grid-template-rows:minmax(0,1fr)}
  .view-studio.kb-on .wb-board{min-height:72px}
  .view-studio.kb-on .kb{gap:3px;padding:4px 6px}
  .view-studio.kb-on .kb-top{grid-template-columns:auto minmax(0,2fr) minmax(0,1fr) minmax(0,1fr) auto;grid-template-areas:"x out font place add"}
  .view-studio.kb-on .kb-out{min-height:32px;max-height:32px;line-height:1.5}
  .view-studio.kb-on .kb-top>.icon-btn,.view-studio.kb-on .kb-top>.btn.primary{height:32px}
  .view-studio.kb-on .kb-shapes{max-height:48px}
  .view-studio.kb-on .key,.view-studio.kb-on .kb-har .key,.view-studio.kb-on .key.har{height:26px;font-size:16px}
  .view-studio.kb-on .kb-tabs button{padding:1px 8px;font-size:11px}
}

/* v103: cloud save and backup panel on the designs page */
.cloud-box{display:flex;align-items:center;gap:12px 14px;flex-wrap:wrap;margin:-6px 0 20px;padding:12px 14px;border-radius:10px;background:var(--surface);border:1px solid var(--line2);border-left:3px solid var(--accent,#1d4f91)}
.cloud-ic{width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:color-mix(in srgb,var(--accent,#1d4f91) 12%,transparent);color:var(--accent,#1d4f91);flex:none}
.cloud-t{min-width:0;flex:1 1 260px}.cloud-h{font-weight:600}.cloud-d{font-size:13px;color:var(--muted)}.cloud-d.warn{color:var(--bad,#b3261e)}
.cloud-b{display:flex;gap:6px;flex-wrap:wrap}
@media (max-width:600px){.cloud-b{width:100%}.cloud-b .btn{flex:1 1 auto}}

/* v103: paper check */
.pc-sheet{width:min(680px,100%)}
.pc-body{display:flex;flex-direction:column;gap:12px}
.pc-intro{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.pc-model{width:180px;height:105px;border-radius:8px;border:1px solid var(--line2);flex:none}
.pc-steps{margin:0;padding-left:20px;flex:1 1 260px;font-size:14px;line-height:1.5}
.pc-b{display:flex;gap:8px;flex-wrap:wrap}
.pc-photo{width:100%;height:auto;max-height:56vh;object-fit:contain;border-radius:8px;touch-action:none;cursor:crosshair;background:#111}
.pc-pic{max-width:100%;height:auto;align-self:center;image-rendering:auto;max-height:40vh;object-fit:contain;border-radius:8px;border:1px solid var(--line2);background:#fafbf7}
/* v103: the Paper button joins the pad tools; on a mid-size screen the tools sit a little closer so Check stays in view */
@container (min-width:821px) and (max-width:1100px){.pad-tools .paper-t span{display:none}.pad-tools .paper-t{padding-left:8px!important;padding-right:8px!important}}
@container (min-width:821px) and (max-width:960px){.pad-tools{gap:4px!important}.pad-tools .tool{padding:6px 7px!important;gap:4px!important}}
/* the size line under the board wraps on a narrow phone instead of running off the edge */
.wb-ruler{max-width:calc(100% - 24px);white-space:pre-wrap;text-align:end}
/* Letter forms window (tap a letter of a typed line on the page) */
.lf-pop{position:fixed;z-index:60;width:min(560px,calc(100vw - 16px));background:#fff;border:2px solid #2b6cb5;border-radius:12px;box-shadow:0 10px 28px rgba(20,37,74,.22);padding:0 10px 10px;color:#14254a}
.lf-pop::after{content:"";position:absolute;left:calc(var(--tip,50%) - 9px);bottom:-10px;border:9px solid transparent;border-bottom:0;border-top:10px solid #2b6cb5}
.lf-pop.below::after{bottom:auto;top:-10px;border-top:0;border-bottom:10px solid #2b6cb5}
.lf-head{display:flex;flex-wrap:wrap;align-items:center;gap:4px 8px;margin:0 -10px 8px;padding:6px 6px 6px 12px;background:#eaf2fc;border-radius:10px 10px 0 0;border-bottom:1px solid #cfe0f5;min-width:0}
.lf-t{font-weight:600;font-size:14px;min-width:0;overflow-wrap:anywhere}
.lf-c{font-family:Amiri,serif;font-size:22px;line-height:1;color:#1d4f91}
.lf-pos{font-size:12px;color:#4a5a78;white-space:nowrap}
.lf-head .grow{flex:1}
.lf-head{position:relative;padding-inline-end:40px}
.lf-x{font-size:20px;line-height:1;position:absolute;inset-inline-end:4px;top:4px}
.lf-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(78px,1fr));gap:6px;max-height:min(40vh,300px);overflow-y:auto;padding:2px}
.lf-f{display:flex;flex-direction:column;align-items:center;gap:2px;padding:4px 2px 3px;border:1px solid #d6e0ee;border-radius:9px;background:#f7faff;cursor:pointer;min-width:0}
.lf-f:hover{border-color:#2b6cb5}
.lf-f.on{border:2px solid #2b6cb5;background:#e3eefb;padding:3px 1px 2px}
.lf-f canvas{width:74px;height:54px;max-width:100%}
.lf-cap{display:flex;gap:4px;align-items:baseline;font-size:11.5px;color:#4a5a78;direction:ltr}
.lf-cap b{color:#1d4f91;font-weight:600}
.lf-foot{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin-top:8px}
.lf-keys{margin-inline-start:auto}
@media (max-width:420px){.lf-keys{display:none}.lf-grid{grid-template-columns:repeat(auto-fill,minmax(68px,1fr))}.lf-f canvas{width:64px;height:47px}}

/* v105.5 E2: first-run nib card, small, top-left, never over the work */
.nib-first{position:fixed;left:12px;top:76px;z-index:60;max-width:min(340px,calc(100vw - 24px));background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 8px 24px rgba(12,28,56,.16);padding:10px 12px;font:13px var(--ui)}
.nib-first .nf-h{display:flex;align-items:center;gap:8px;margin-bottom:8px}.nib-first .nf-h b{flex:1;font-weight:600}
.nib-first .nf-x{border:0;background:none;font-size:18px;line-height:1;cursor:pointer;color:var(--muted);padding:2px 6px}
.nib-first .nf-b{display:flex;flex-wrap:wrap;gap:6px;align-items:center}.nib-first .linkbtn{font-size:12px}

/* v105.5 E4: lesson tools, More menu */
.pad-tools .tool-sep{width:1px;align-self:stretch;background:var(--line);margin:4px 2px;flex:none}
.pad-tools .tool-more{position:relative;display:inline-flex;flex:none}
.pad-tools .more-pop{position:fixed;z-index:70;display:flex;flex-direction:column;gap:4px;min-width:170px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 8px 24px rgba(12,28,56,.18);padding:6px}
.pad-tools .more-pop[hidden]{display:none}.pad-tools .more-pop .tool{justify-content:flex-start;width:100%}
.pad-tools .more-dots{font-weight:700;font-size:16px;line-height:1}

/* v105.5 E5: My work bar */
.mw-bar{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin:0 0 12px}
.mw-bar .mw-search{flex:1 1 220px;min-width:0;padding:8px 12px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);font:14px var(--ui);color:var(--text)}
.mw-bar select{padding:7px 10px;border:1px solid var(--line);border-radius:var(--r);background:var(--surface);color:var(--text);font:13px var(--ui)}
.mw-folders{display:flex;flex-wrap:wrap;gap:6px}.mw-folders .chip{border:1px solid var(--line);background:var(--surface);color:var(--text);border-radius:999px;padding:5px 12px;font:13px var(--ui);cursor:pointer}
.mw-folders .chip.on{background:var(--gold);border-color:var(--gold);color:#fff}
.gdate{display:flex;align-items:center;gap:6px}.gdate .mw-move{max-width:120px;font:12px var(--ui);padding:2px 4px;border:1px solid var(--line2);border-radius:6px;background:var(--surface);color:var(--muted)}

/* v105.5 E6: command search and shortcut sheet */
.cmdk{position:fixed;inset:0;z-index:90;background:rgba(10,20,40,.28);display:flex;justify-content:center;align-items:flex-start;padding:10vh 16px 16px}
.cmdk-p{width:min(560px,100%);background:var(--surface);border:1px solid var(--line);border-radius:12px;box-shadow:0 18px 48px rgba(12,28,56,.28);overflow:hidden;display:flex;flex-direction:column;max-height:76vh}
.cmdk-in{border:0;border-bottom:1px solid var(--line2);padding:14px 16px;font:15px var(--ui);background:transparent;color:var(--text);outline:none}
.cmdk-list{overflow:auto;padding:6px}.cmdk-i{display:flex;width:100%;gap:10px;align-items:center;border:0;background:none;text-align:start;padding:9px 10px;border-radius:8px;font:14px var(--ui);color:var(--text);cursor:pointer}
.cmdk-i.on,.cmdk-i:hover{background:var(--surface2)}.cmdk-t{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cmdk-h{font-size:12px;color:var(--muted);flex:none}
.cmdk-empty{padding:14px;color:var(--muted);font:14px var(--ui)}.cmdk-f{border-top:1px solid var(--line2);padding:8px 14px;font:12px var(--ui);color:var(--muted)}
.cmdk-p.ks{padding:14px 16px;overflow:auto;gap:10px}.ks-h{display:flex;align-items:center}.ks-h b{flex:1;font:400 20px var(--serif)}
.ks-r{display:flex;gap:12px;align-items:center;padding:4px 0;font:13.5px var(--ui)}.ks-r kbd{min-width:120px;font:12px var(--mono);background:var(--surface2);border:1px solid var(--line);border-bottom-width:2px;border-radius:6px;padding:3px 7px;text-align:center}
.nf-x{border:0;background:none;font-size:20px;line-height:1;cursor:pointer;color:var(--muted);padding:2px 6px}
/* v105.5 E7-E8: visible focus everywhere, calm motion, reduced motion respected */
:where(button,a,input,select,textarea,[tabindex]):focus-visible{outline:2px solid var(--gold2);outline-offset:2px;border-radius:6px}
:where(button,.btn,.tool,.chip,.gcard,.gthumb){transition:background-color .15s ease,border-color .15s ease,box-shadow .15s ease,transform .12s ease}
:where(.btn,.tool,.gcard):active{transform:translateY(1px)}
@media (prefers-reduced-motion:reduce){*,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}

/* v105.5 E3: labelled tool rail on PC; compact Tarkeeb head on phones */
@media (min-width:901px){
  .wb-strip{padding:8px 4px}
  .wb-strip .tbtn{width:52px;height:auto;min-height:44px;padding:5px 2px;display:flex;flex-direction:column;align-items:center;gap:2px}
  .wb-strip .tbtn .tl{font:500 10px/1.1 var(--ui);letter-spacing:.01em}
  .wb-strip .tbtn-11{min-height:32px}
}
@media (max-width:900px){ .wb-strip .tbtn .tl{display:none} }
@media (max-width:600px){
  .wb-head{gap:6px;padding:6px 8px}
  .wb-head .save-st{display:none}
  .wb-head>.icon-btn:first-child{order:-3}
  .wb-title{order:-2;width:auto;min-width:120px;flex:1 1 140px}
  .wb-head>.icon-btn:not(:first-child){order:-1}
  .wb-head .btn.primary{order:3;margin-left:auto}
  .wb-head .btn.primary span{display:inline}
  .wb-head .btn.primary{padding:7px 12px}
  .wb-head .seg{order:6;width:auto;flex:1 1 auto}
  .wb-head .seg button{padding:5px 6px;font-size:11.5px;white-space:nowrap}
  .wb-head .btn.sm{order:7;padding:5px 9px;font-size:12px}
}
.pad-tools .more-pop .tool span{display:inline!important}

@media (max-width:360px){#btn-cmdk{display:none}}
@media (max-width:360px){.topbar{gap:8px;padding-left:10px;padding-right:10px}.mode-sw button{min-width:52px}}

/* v105.6 plus: Workshop, finishes, looks, own shape, quality headings, Takhti Lens */
.nn-sheet.nn-wide{width:min(920px,100%)}
.nn-ws{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1.1fr);gap:18px;align-items:start}
.nn-ws-in .row{display:grid;grid-template-columns:118px minmax(0,1fr) auto;gap:8px;align-items:center;margin:6px 0}
.nn-ws-in .row label{font-size:13px;color:var(--muted)} .nn-ws-in .row .muted{font-size:12px;white-space:nowrap}
.nn-ws-in input,.nn-ws-in select{width:100%;min-width:0;height:34px;border:1px solid var(--line2);border-radius:8px;padding:0 8px;background:var(--surface);color:var(--text);font:inherit}
.nn-ws-in .pair{display:flex;gap:6px;align-items:center}.nn-ws-in .pair input{width:auto;flex:1;min-width:0}
.nn-ws-out{display:grid;grid-template-columns:1fr;border:1px solid var(--line2);border-radius:12px;overflow:hidden;margin-bottom:10px}
.nn-ws-r{display:flex;justify-content:space-between;gap:12px;padding:7px 12px;font-size:13.5px;border-bottom:1px solid var(--line2)}.nn-ws-r:last-child{border-bottom:0}
.nn-ws-r b{font-variant-numeric:tabular-nums;text-align:end}
.nn-nest{width:100%;height:auto;border-radius:10px;background:var(--bg2,#f3f5f8)}
.nn-fin{display:block;max-width:100%;height:auto;margin:10px auto;border-radius:10px;box-shadow:var(--shadow)}
.nn-fin-tabs{display:flex;flex-wrap:wrap}
.nn-draw{display:block;width:min(320px,100%);aspect-ratio:1;margin:10px auto;border:1px solid var(--line2);border-radius:12px;touch-action:none;cursor:crosshair}
.nn-looks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;flex:1}
.nn-look{display:flex;flex-direction:column;align-items:center;gap:3px;padding:5px 3px;border:1px solid var(--line2);border-radius:10px;background:var(--surface);cursor:pointer;min-width:0}
.nn-look.on{border-color:var(--accent,#1d4f91);box-shadow:0 0 0 2px rgba(29,79,145,.18)}
.nn-sw{display:grid;place-items:center;width:34px;height:26px;border-radius:6px;font:600 16px/1 "Amiri",serif;border:1px solid rgba(0,0,0,.12)}
.nn-lt{font-size:10.5px;line-height:1.2;text-align:center;color:var(--muted);overflow-wrap:anywhere}
.qh{display:grid;gap:6px;margin-top:6px}
.qh-h{font:600 12px/1.3 var(--ui,inherit);letter-spacing:.04em;text-transform:uppercase;color:var(--accent,#1d4f91);margin-top:4px}
:root.i18n-ar .qh-h{text-transform:none;letter-spacing:0;font-size:13px}
.qh-g.bad .qh-h{color:#b23b2e}
.qh .res-lines{margin:2px 0 0}
.pc-lens{margin-top:14px;padding:12px 14px;border:1px dashed var(--line);border-radius:12px}
.pc-lens p{margin:4px 0 8px}
.lh-tips{margin:8px 0 0;padding-inline-start:18px;font-size:13px;color:var(--muted)}
.lh-tips li{margin:3px 0}
@media (max-width:700px){.nn-ws{grid-template-columns:1fr}.nn-looks{grid-template-columns:repeat(2,minmax(0,1fr))}}
/* v105.7 plus 2: stencil, mural, proportion guard, authorship, Riyaz */
.nn-prev{display:block;width:100%;max-width:640px;height:auto;margin:10px auto;border:1px solid var(--line2);border-radius:10px;background:#eef3fa}
.nn-wall{max-width:900px;touch-action:none;cursor:move}
.nn-grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:4px 16px;align-items:center}
.nn-sum{font-weight:600;color:var(--ink,#14254a);margin:6px 0}
.nn-sum.good{color:#2e7d32}.nn-sum.bad{color:#c62828}
.linkish{background:none;border:0;padding:0;font:inherit;color:inherit;text-align:start;cursor:pointer;text-decoration:underline dotted}
.riyaz-list{margin:4px 0 2px;padding-inline-start:20px}.riyaz-list li{margin:2px 0}.rz-t{font-weight:600}

/* ===== plus3 (_699 desktop polish) ===== */
.hero-art{position:relative}
.hero-fin{position:absolute;inset:0;width:100%;height:100%;opacity:0;transition:opacity .6s ease;pointer-events:none;border-radius:inherit}
.hero-fin.on{opacity:1}
.hero-cap{position:absolute;left:12px;bottom:10px;font-size:12px;letter-spacing:.04em;color:var(--muted);background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:3px 10px;pointer-events:none}
[dir=rtl] .hero-cap{left:auto;right:12px}
.cont-row,.ready-row{margin:18px 0 0}
.cont-row{margin-bottom:16px}
.cont-h{display:flex;align-items:baseline;gap:10px;margin-bottom:8px}
.cont-list,.ready-list{display:flex;gap:12px;overflow-x:auto;padding-bottom:4px}
.cont-i,.ready-i{flex:0 0 auto;display:flex;align-items:center;gap:10px;min-width:200px;max-width:280px;padding:10px 14px;border-radius:var(--r);border:1px solid var(--line2);background:var(--surface);box-shadow:var(--shadow);text-align:start;cursor:pointer;color:var(--text)}
.cont-i:hover,.ready-i:hover{border-color:var(--accent)}
.cont-img{width:56px;height:40px;object-fit:contain;border-radius:6px;background:var(--bg2);flex:none}
.cont-ar{width:56px;height:40px;display:grid;place-items:center;font-family:var(--ar);font-size:24px;border-radius:6px;background:var(--bg2);flex:none}
.cont-b{display:flex;flex-direction:column;min-width:0}
.cont-k{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:var(--muted)}
.cont-t{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.cont-s{font-size:13px;color:var(--accent);letter-spacing:1px}
.cont-streak{margin-inline-start:auto;font-size:13px;color:var(--muted)}
.ready-ic{width:40px;height:40px;display:grid;place-items:center;border-radius:8px;background:var(--bg2);flex:none}
.ready-t{font-weight:600}
.nn-foot{display:flex;flex-wrap:wrap;align-items:center;gap:6px 16px;margin:28px 0 0;padding:14px 0 6px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}
.nn-foot .linkbtn{color:var(--muted);background:none;border:0;padding:2px 0;cursor:pointer;font:inherit}
.nn-foot .linkbtn:hover{color:var(--accent);text-decoration:underline}
.tour-ring{position:fixed;z-index:9998;border-radius:10px;box-shadow:0 0 0 9999px rgba(10,20,40,.45);outline:2px solid var(--gold);transition:all .25s ease;pointer-events:none}
.tour-tip{position:fixed;z-index:9999;width:min(320px,calc(100vw - 32px));padding:14px 16px;border-radius:var(--r);background:var(--surface);color:var(--text);border:1px solid var(--line2);box-shadow:0 12px 40px rgba(0,0,0,.25)}
.tour-n{font-size:11px;color:var(--muted);margin-bottom:4px}
.tour-b{display:flex;gap:8px;justify-content:flex-end;margin-top:12px}
.ctx-menu{position:fixed;z-index:9990;min-width:210px;padding:6px;border-radius:10px;background:var(--surface);border:1px solid var(--line2);box-shadow:0 10px 32px rgba(0,0,0,.22);color:var(--text)}
.ctx-i{display:flex;align-items:center;gap:10px;width:100%;padding:7px 10px;border:0;background:none;border-radius:6px;font:inherit;font-size:13.5px;color:inherit;text-align:start;cursor:pointer}
.ctx-i:hover,.ctx-i:focus{background:var(--bg2);outline:none}
.ctx-ic{width:18px;display:grid;place-items:center;color:var(--muted)}
.ctx-k{margin-inline-start:auto;font-size:11.5px;color:var(--muted);font-family:var(--mono)}
.ctx-sep{height:1px;background:var(--line);margin:5px 4px}
.chap-n.quiet{display:none}
.prog-row{display:flex;flex-wrap:wrap;gap:10px 18px;margin:4px 0 16px}
.prog-i{flex:1 1 180px;min-width:150px}
.prog-t{display:flex;justify-content:space-between;font-size:12.5px;color:var(--muted);margin-bottom:4px}
.prog-bar{height:6px;border-radius:999px;background:var(--bg2);overflow:hidden}
.prog-bar span{display:block;height:100%;background:var(--accent);border-radius:inherit}
.seg.full.shelves,.seg.shelves{display:flex;flex-wrap:nowrap;overflow-x:auto;scrollbar-width:thin;scroll-snap-type:x proximity;mask-image:linear-gradient(90deg,#000 88%,transparent)}
.seg.shelves button{scroll-snap-align:start}
.seg.shelves button{flex:0 0 auto;white-space:nowrap}
#view.nn-in{animation:nnFade .18s ease-out}
@keyframes nnFade{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}
@media (prefers-reduced-motion:reduce){#view.nn-in{animation:none}.hero-fin{transition:none}.tour-ring{transition:none}}
@media (max-width:700px){.cont-i,.ready-i{min-width:170px}}

/* ===== plus4 (_760 checklist): skip link, problem report ===== */
.nn-skip{position:fixed;left:12px;top:-60px;z-index:10000;padding:10px 14px;border-radius:8px;background:var(--surface);color:var(--text);border:2px solid var(--gold);font-weight:600;text-decoration:none}
.nn-skip:focus{top:10px}
.nn-errlog{width:100%;box-sizing:border-box;font:12px/1.45 var(--mono);padding:10px;border-radius:8px;border:1px solid var(--line2);background:var(--bg2);color:var(--text);resize:vertical}
.nn-row{display:flex;gap:8px;flex-wrap:wrap;margin-top:10px}

/* the library thumbs keep a light card in dark mode, so their names keep a dark ink (contrast 4.5:1) */
:root[data-theme="dark"] .th-n{color:#3d4b61}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]) .th-n{color:#3d4b61}}

/* ---- page decoration: Borders and Backgrounds shelves (js/decor.js) ---- */
.dc-head{display:flex;flex-direction:column;gap:6px;margin:0 0 8px}
.dc-head>.seg{flex-wrap:wrap}
.dc-row{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:4px 0}
.dc-l{font-size:12px;color:var(--muted,#666);min-width:58px}
.dc-v{font-size:12px;min-width:36px;text-align:right}
.dc-row input[type=range]{flex:1;min-width:110px;max-width:220px}
.dc-check{font-size:12px}
.dc-old .br-mode{display:none}
.dc-pv{display:flex;align-items:center;gap:10px;margin:8px 0;padding:8px;border:1px solid var(--line2,#ddd);border-radius:10px;background:var(--surface,#fff)}
.dc-pv canvas{border-radius:3px;box-shadow:0 1px 4px rgba(0,0,0,.18);flex:none}
.dc-pvn{flex:1;min-width:0;overflow-wrap:anywhere}
.dc-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.dc-grid.dc-bg{grid-template-columns:repeat(auto-fill,minmax(80px,1fr))}
.dc-cell{position:relative;min-width:0}
.dc-cell .thumb{width:100%;padding:0;overflow:hidden;display:block}
.dc-cell .thumb canvas{display:block;margin:0 auto;max-width:100%;height:auto!important}
.dc-cell .thumb.on{outline:3px solid var(--accent,#1d4f91);outline-offset:1px}
.dc-fav{position:absolute;top:3px;right:3px;width:24px;height:24px;border-radius:50%;border:0;background:rgba(255,255,255,.85);color:#999;font-size:14px;line-height:24px;padding:0;cursor:pointer;box-shadow:0 1px 3px rgba(0,0,0,.25)}
.dc-fav.on{color:#c9a227}
.dc-fav:focus-visible{outline:2px solid var(--accent,#1d4f91)}
@media (max-width:420px){.dc-grid{grid-template-columns:repeat(2,1fr)}.dc-grid.dc-bg{grid-template-columns:repeat(3,1fr)}.dc-pv canvas{width:110px!important;height:auto!important}}
.dc-photo{margin:0 0 8px;padding:0 0 6px;border-bottom:1px solid var(--line2,#ddd)}
.dc-webbox .dc-row input[type=search]{flex:1;min-width:0;padding:6px 8px;border:1px solid var(--line2,#ccc);border-radius:8px;font:inherit}
.dc-web .thumb img{display:block;width:100%;height:96px;object-fit:cover}

/* v106.5 Glossary page */
.gl-page{max-width:1080px;margin:0 auto;padding:18px 16px 40px}
.gl-top{display:flex;align-items:flex-end;gap:12px;justify-content:space-between;flex-wrap:wrap}
.gl-top h1{margin:0 0 4px}
.gl-search{width:100%;box-sizing:border-box;margin:12px 0 8px;padding:10px 12px;font-size:16px;border:1px solid var(--line,#c9d3e0);border-radius:10px;background:var(--card,#fff);color:inherit}
.gl-chips{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:6px}
.gl-chips .chip{border:1px solid var(--line,#c9d3e0);background:var(--card,#fff);color:inherit;border-radius:999px;padding:5px 11px;font:inherit;font-size:13px;cursor:pointer}
.gl-chips .chip.on{background:var(--accent,#1f5fbf);border-color:var(--accent,#1f5fbf);color:#fff}
.gl-h{display:flex;justify-content:space-between;align-items:baseline;gap:10px;font-size:18px;margin:22px 0 8px;padding-bottom:4px;border-bottom:2px solid var(--accent,#1f5fbf)}
.gl-hur{font-family:"IBM Plex Sans Arabic",sans-serif;font-size:16px;font-weight:600}
.gl-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:10px}
.gl-list .gl-h,.gl-list>p{grid-column:1/-1}
.gl-item{position:relative;border:1px solid var(--line,#dbe3ee);border-radius:12px;padding:10px 12px;background:var(--card,#fff);min-width:0}
.gl-names{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;padding-right:0}
.gl-en{font-size:15px}
.gl-ur,.gl-ar{font-family:"IBM Plex Sans Arabic",sans-serif;font-size:14px;color:var(--muted,#5a6577)}
.gl-sample{margin-left:auto;font-family:"LaylaThuluth","Amiri",serif;font-size:26px;line-height:1;color:var(--accent,#1f5fbf);opacity:.85}
.gl-text p{margin:6px 0 0;font-size:13.5px;line-height:1.45;overflow-wrap:anywhere}
.gl-dur{font-family:"IBM Plex Sans Arabic",sans-serif;font-size:14px!important;line-height:1.7!important}
.gl-open{display:inline-block;margin-top:6px;font-size:13px}
@media (max-width:420px){.gl-list{grid-template-columns:1fr}.gl-page{padding:12px 12px 32px}}
/* v106.6 voice writing in the Tarkeeb keyboard */
.kb-mic.on{background:#c62828;color:#fff;border-radius:50%;box-shadow:0 0 0 4px rgba(198,40,40,.18)}
.kb-mic-live{font-weight:600}
.kb-mic-warn{background:#fff6e0;border:1px solid #f0d48a;border-radius:8px;padding:8px 10px;color:#5a4300}
.kb-mic-lang{display:flex;gap:8px;align-items:center;margin:8px 0 12px}
.kb-mic-help td{padding:4px 10px 4px 0;vertical-align:top;font-size:14px}
.kb-mic-help td:last-child{font-family:"IBM Plex Sans Arabic",sans-serif}

/* v106.9i world-standard fixes (_896): 24 px targets, pause button, update banner, safety note, high-contrast mode */
.nn-foot .linkbtn,.sp-hand,.linkbtn{min-height:24px;min-width:24px;padding-top:4px;padding-bottom:4px}
.hero-art{position:relative}
.hero-pause{position:absolute;right:8px;bottom:8px;min-height:28px;padding:4px 12px;border-radius:999px;border:1px solid rgba(255,255,255,.6);background:rgba(10,30,60,.55);color:#fff;font:600 12px var(--ui);cursor:pointer}
.hero-pause:focus-visible{outline:3px solid #fff;outline-offset:2px}
.nn-update{position:fixed;left:50%;bottom:16px;transform:translateX(-50%);z-index:9999;display:flex;align-items:center;gap:10px;max-width:calc(100vw - 32px);background:var(--bg,#fff);color:inherit;border:1px solid var(--line,#ccd);border-radius:12px;padding:8px 10px 8px 14px;box-shadow:0 8px 28px rgba(0,0,0,.18);font:500 13px var(--ui)}
.note.safety{border-left:3px solid #c77700;padding-left:8px;color:var(--ink,#222)}
@media (forced-colors:active){.btn,.chip,.tbtn,.linkbtn,.hero-pause,.icon-btn{border:1px solid ButtonText;forced-color-adjust:auto}.chip.on,.seg .on,[aria-pressed=true]{outline:2px solid Highlight}:focus-visible{outline:3px solid Highlight!important}}

/* clash guard (serial 1050) */
.wb-board{position:relative}
.dc-clash{position:absolute;left:50%;top:12px;transform:translateX(-50%);display:flex;gap:10px;align-items:center;flex-wrap:wrap;justify-content:center;max-width:calc(100% - 24px);padding:8px 12px;border-radius:10px;background:#fff7e0;color:#5a3d00;border:1px solid #e0b84a;box-shadow:0 4px 14px rgba(0,0,0,.15);font-size:14px;z-index:5}
.dc-clash[hidden]{display:none}

/* B3a C-04 respect warning, QU-02 break note */
.nn-respect{position:fixed;left:50%;transform:translateX(-50%);bottom:calc(16px + env(safe-area-inset-bottom,0px));z-index:60;max-width:min(560px,calc(100vw - 32px));background:#fff4f2;color:#5b1a12;border:1px solid #d9534f;border-radius:10px;padding:10px 40px 10px 14px;box-shadow:0 4px 18px rgba(0,0,0,.15);font-size:14px;line-height:1.45}
.nn-respect .icon-btn{position:absolute;top:4px;right:4px}
@media (prefers-color-scheme:dark){.nn-respect{background:#3a1713;color:#ffd9d3;border-color:#e0786e}}
:root[data-theme=dark] .nn-respect{background:#3a1713;color:#ffd9d3;border-color:#e0786e}
@media (prefers-reduced-motion:reduce){::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none!important}}

/* B3b: My progress, diary, homework, trust line, machine presets */
.nn-trust{margin:10px 0 0;font-size:13px;color:var(--muted,#526179)}
.nn-trust::before{content:"\2713  ";color:#1e7a3c;font-weight:700}
.nn-prog{max-width:980px;margin:0 auto;padding:16px}
.nn-prog h2{font-size:16px;margin:18px 0 8px}
.np-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:10px;margin:12px 0}
.np-stat{border:1px solid var(--line2,#d5deea);border-radius:8px;padding:10px 12px;background:var(--surface,#fff)}
.np-stat b{display:block;font-size:24px;line-height:1.2}
.np-stat span{font-size:12.5px;color:var(--muted,#526179)}
.np-heat{display:grid;grid-template-rows:repeat(7,14px);grid-auto-flow:column;grid-auto-columns:14px;gap:3px;overflow-x:auto;padding-bottom:4px}
.np-c{border-radius:3px;background:#e6ecf4}
.np-c.l1{background:#b9cde8}.np-c.l2{background:#7fa3d6}.np-c.l3{background:#3f73bd}.np-c.l4{background:#1d4f91}
.np-card{border:1px solid var(--line2,#d5deea);border-radius:10px;padding:12px 14px;margin:12px 0;background:var(--surface,#fff)}
.np-card h2{margin-top:0}
.np-hard{margin:6px 0 10px;padding-left:22px}
.np-hard li{margin:4px 0}
.np-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px;margin-top:8px}
.np-ph img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:6px;background:#eef2f8}
.np-ph-b{display:flex;align-items:center;justify-content:space-between}
.np-cmp{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.np-cmp img{width:100%;border-radius:6px}
.np-cmp figure{margin:0}
.np-pick{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:2px 10px;max-height:260px;overflow:auto;margin:8px 0;padding:6px;border:1px solid var(--line2,#d5deea);border-radius:6px}
.np-teach summary,.np-presets summary{cursor:pointer;font-weight:600}
.np-pre{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:6px 0;border-top:1px solid var(--line2,#d5deea)}
@media (prefers-color-scheme:dark){.np-c{background:#2a3446}.np-c.l1{background:#2f4b75}.np-c.l2{background:#3d68a8}.np-c.l3{background:#5b8fdc}.np-c.l4{background:#8fb6f0}}
:root[data-theme=dark] .np-c{background:#2a3446}

/* B3b: target size */
.nf-x{min-width:28px;min-height:28px;display:inline-flex;align-items:center;justify-content:center}

/* B5 Free/Pro upgrade screen */
.pro-gate{max-width:680px;margin:24px auto;padding:20px 16px}
.pro-gate h2{font-size:16px;margin:22px 0 8px}
.pro-gate input[type=text]{flex:1 1 260px;min-width:0;font-family:ui-monospace,monospace}
.pro-msg{min-height:1.4em;margin:8px 0}