/* «نَسَق» — نظام التصميم الموحد لمنصة الحسين: الهوية والأنماط في رمز واحد
   الطبقة الأولى: شاشة الحصة. الألوان للهوية والحالة فقط، والحركة تستجيب لكل لمسة ومرور ماوس. */
:root{--nq-bg:var(--bg,#FBF8F2);--nq-sf:var(--surface,#fff);--nq-ink:var(--ink,#1E2725);--nq-mu:var(--ink-3,#6F7B78);--nq-ln:var(--line-2,#ECE6DA);--nq-ok:#2E7D5B;
  --nq-sh:0 1px 2px rgba(40,30,10,.05),0 6px 18px rgba(40,30,10,.07);--nq-ease:cubic-bezier(.32,.72,0,1);--nq-spring:cubic-bezier(.34,1.56,.64,1)}

/* ===== شاشة الحصة ===== */
body:has(.nqp) .tabbar{display:none}
.nqp{padding:0 0 108px!important;max-width:760px;margin:0 auto;font-family:"IBM Plex Sans Arabic",system-ui,sans-serif;color:var(--nq-ink)}
.nqh{position:sticky;top:0;z-index:20;background:var(--id);color:var(--on);padding:calc(10px + env(safe-area-inset-top)) 14px 12px;border-radius:0 0 26px 26px;box-shadow:0 8px 24px rgba(0,0,0,.12)}
.nqh-r{display:flex;align-items:center;gap:10px}
.nqb{width:40px;height:40px;border-radius:13px;background:rgba(255,255,255,.18);display:flex;align-items:center;justify-content:center;color:inherit;flex:none;transition:transform .25s var(--nq-spring),background .2s}
.nqb svg{width:20px;height:20px}
.nqb:hover{background:rgba(255,255,255,.28)}.nqb:active{transform:scale(.9)}
.nqh-t{flex:1;min-width:0}.nqh-t b{display:block;font-size:17px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.nqh-t small{font-size:12px;opacity:.88}
.nqsave{flex:none;border:0;border-radius:13px;background:#fff;color:var(--idd);font:600 13px/1 inherit;font-family:inherit;padding:11px 14px;cursor:pointer;display:flex;gap:6px;align-items:center;transition:transform .25s var(--nq-spring),box-shadow .2s}
.nqsave svg{width:16px;height:16px}
.nqsave:hover{box-shadow:0 6px 16px rgba(0,0,0,.18);transform:translateY(-1px)}.nqsave:active{transform:scale(.94)}
.nqsave.on{background:rgba(255,255,255,.2);color:var(--on)}
.nqnav.pnav{display:flex;gap:6px;align-items:center;margin:10px 0 0;padding:0;background:none;box-shadow:none}
.nqnav.pnav>button{flex:none;display:flex;align-items:center;gap:4px;background:rgba(255,255,255,.16);color:inherit;border:0;border-radius:11px;padding:6px 10px;font-family:inherit;font-size:11.5px;cursor:pointer;min-height:34px;transition:background .2s}
.nqnav.pnav>button:hover:not([disabled]){background:rgba(255,255,255,.28)}.nqnav.pnav>button[disabled]{opacity:.35}
.nqnav.pnav>button svg{width:15px;height:15px}.nqnav.pnav>button:last-child svg{transform:scaleX(-1)}
.nqnav.pnav small{font-size:11.5px;color:inherit;opacity:1}
.nqnav .pdate{flex:1;display:flex;justify-content:center;align-items:center;position:relative;background:none;color:inherit;font-size:12.5px;padding:0;border:0;margin:0;min-height:34px}
.nqnav .pdate span{color:inherit}
.nqnav .pdate input{position:absolute;inset:0;opacity:0;cursor:pointer}
.nqcnt.kcount{display:flex;flex-wrap:wrap;gap:6px;align-items:center;margin:10px 0 0;padding:0;background:none;border:0;box-shadow:none;position:static;font-size:12px;color:inherit}
.nqcnt>span:not(.nqst){background:rgba(255,255,255,.16);border-radius:10px;padding:5px 9px;color:inherit}
.nqcnt>span b{font-weight:700}
.nqst{margin-inline-start:auto;display:flex;gap:6px;align-items:center}
.nqst .gsave{background:none!important;color:inherit!important;opacity:.9;font-size:11.5px;padding:0;border:0}
.nqundo{border:0;background:#fff;color:var(--idd);border-radius:10px;padding:5px 11px;font:600 12px inherit;font-family:inherit;cursor:pointer;animation:nqpop .35s var(--nq-spring)}
@keyframes nqpop{from{transform:scale(.6);opacity:0}}
.nqhint{margin:12px 16px 0;font-size:12px;color:var(--nq-mu);line-height:1.7;text-align:right}
.nqsr.ksearch{display:block;margin:10px 12px 0}
.nqsr input{width:100%;height:42px;border-radius:14px;border:1px solid var(--nq-ln);background:var(--nq-sf);box-shadow:var(--nq-sh);padding:0 14px;font-family:inherit;font-size:13.5px;outline:0;transition:border-color .2s,box-shadow .2s}
.nqsr input:focus{border-color:var(--id);box-shadow:0 0 0 3px var(--idt)}

/* الطلاب: مربعات كاملة */
.nqgrid.klist.kgrid{display:grid;grid-template-columns:repeat(3,1fr);gap:9px;padding:12px;margin:0}
@media (min-width:480px){.nqgrid.klist.kgrid{grid-template-columns:repeat(4,1fr)}}
@media (min-width:700px){.nqgrid.klist.kgrid{grid-template-columns:repeat(5,1fr)}}
.nqp .kt{position:relative;min-height:84px;border:0;border-radius:20px;background:var(--nq-sf);box-shadow:var(--nq-sh);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:14px 6px 12px;cursor:pointer;overflow:hidden;font-family:inherit;color:var(--nq-ink);
  transition:transform .3s var(--nq-spring),box-shadow .25s,background-color .35s var(--nq-ease),color .25s;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}
.nqp .kt:hover{transform:translateY(-2px);box-shadow:0 2px 4px rgba(40,30,10,.06),0 12px 26px rgba(40,30,10,.12)}
.nqp .kt:active{transform:scale(.93)}
.nqp .kt .kn{position:absolute;top:7px;inset-inline-start:10px;font-size:10px;color:#A9A293;font-weight:500}
.nqp .kt b{font-size:15px;font-weight:600;line-height:1.25;text-align:center}
.nqp .kt b.long{font-size:13px}
.nqp .kt small{font-size:10.5px;color:var(--nq-mu);text-align:center;line-height:1.3;max-width:100%;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.nqp .kt.on{background:var(--tc,var(--id));box-shadow:0 8px 20px color-mix(in srgb,var(--tc,var(--id)) 35%,transparent);animation:nqfill .45s var(--nq-spring)}
@keyframes nqfill{0%{transform:scale(.92)}60%{transform:scale(1.04)}100%{transform:none}}
.nqp .kt.on b,.nqp .kt.on small,.nqp .kt.on .kn{color:#fff}
.nqp .kt.dim{opacity:.4}
.nqp .kt .kst{position:absolute;top:6px;inset-inline-end:9px;font-style:normal;font-size:11px;font-weight:700;color:#C8901A}
.nqp .kt.on .kst{color:#fff}
.nqp .kt .kd{position:absolute;bottom:6px;left:0;right:0;display:flex;gap:3px;justify-content:center}
.nqp .kt .kd i{width:6px;height:6px;border-radius:50%}

/* شريط الأدوات الثابت */
.nqtools.kitms{position:fixed;z-index:30;bottom:calc(12px + env(safe-area-inset-bottom));left:10px;right:10px;transform:none;max-width:736px;margin:0 auto;display:flex;gap:4px;padding:6px;margin:0;background:var(--nq-sf);border-radius:22px;box-shadow:0 10px 30px rgba(40,30,10,.18);overflow-x:auto;scrollbar-width:none;flex-wrap:nowrap}
.nqtools::-webkit-scrollbar{display:none}
.nqtools .ktc{flex:1 0 auto;min-width:54px;height:52px;border:0;border-radius:16px;background:transparent;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-family:inherit;font-size:11.5px;font-weight:500;color:var(--nq-ink);cursor:pointer;position:relative;padding:0 8px;transition:background .25s,color .2s,transform .25s var(--nq-spring)}
.nqtools .ktc svg{width:17px;height:17px;color:var(--tc)}
.nqtools .ktc:hover{background:var(--nq-bg)}.nqtools .ktc:active{transform:scale(.92)}
.nqtools .ktc[aria-pressed="true"]{background:var(--tc);color:#fff;box-shadow:0 6px 14px color-mix(in srgb,var(--tc) 35%,transparent)}
.nqtools .ktc[aria-pressed="true"] svg{color:#fff}
.nqtools .ktc i.num,.nqtools .ktc i{position:absolute;top:4px;right:auto;left:6px;width:auto;font-style:normal;font-size:10px;font-weight:700;min-width:17px;height:17px;border-radius:9px;background:var(--tc);color:#fff;display:flex;align-items:center;justify-content:center;padding:0 4px;line-height:1}
.nqtools .ktc[aria-pressed="true"] i{background:#fff;color:var(--tc)}
.nqtools .ktc.add{flex:none;min-width:50px;border:1.5px dashed var(--id);color:var(--idd)}
.nqtools .ktc.add svg{color:var(--idd)}
.nqtools .ktc.more{border:0;background:var(--idt)}

/* ختم «مُوثَّق» */
.nqstamp{position:fixed;top:36%;left:50%;width:170px;height:170px;margin-left:-85px;border-radius:50%;border:6px solid var(--nq-ok);outline:2px solid var(--nq-ok);outline-offset:-16px;color:var(--nq-ok);display:flex;align-items:center;justify-content:center;font:700 32px "IBM Plex Sans Arabic",sans-serif;background:rgba(255,255,255,.85);z-index:999;pointer-events:none;animation:nqstamp .55s cubic-bezier(.5,0,.3,1.4) forwards}
@keyframes nqstamp{0%{opacity:0;transform:scale(2.6) rotate(-30deg)}60%{opacity:1;transform:scale(.92) rotate(-12deg)}100%{opacity:1;transform:scale(1) rotate(-12deg)}}
@media (prefers-reduced-motion:reduce){.nqp *,.nqstamp{animation:none!important;transition:none!important}}

/* ورقة «المزيد» وأوراق المنصة السفلية: أيقونات بحجمها وبطاقات تتجاوب */
.sheetp .b3r .tx b svg{width:18px;height:18px;vertical-align:-3px;margin-inline-end:6px;color:var(--ink-2,#3d4745)}
.sheetp .b3r{transition:background .2s}.sheetp .b3r:hover{background:rgba(0,0,0,.03)}.sheetp .b3r:active{background:rgba(0,0,0,.06)}

/* ===== الرئيسية ===== */
body:has(.nqhome) .bar{display:none}
.nqhome{max-width:760px;margin:0 auto;font-family:"IBM Plex Sans Arabic",system-ui,sans-serif;padding-top:calc(6px + env(safe-area-inset-top))!important}
.nqhh{display:flex;flex-wrap:wrap;align-items:center;gap:11px;padding:4px 4px 14px}
.nqmk{width:46px;height:46px;border-radius:15px;background:var(--id);display:flex;align-items:center;justify-content:center;flex:none;box-shadow:0 6px 16px color-mix(in srgb,var(--id) 30%,transparent);transition:transform .3s var(--nq-spring)}
.nqmk:hover{transform:rotate(-6deg) scale(1.05)}
.nqhh-t{flex:1;min-width:0}.nqhh-t b{display:block;font-size:20px;font-weight:700}.nqhh-t small{font-size:12px;color:var(--nq-mu)}
.nqhh-a{order:-1;flex:1 0 100%;display:flex;gap:6px;align-items:center;justify-content:flex-end}
.nqhh-a .hbell,.nqhh-a .hmini{transition:transform .25s var(--nq-spring)}.nqhh-a .hbell:hover,.nqhh-a .hmini:hover{transform:translateY(-2px)}
.nqnow{display:flex;gap:14px;align-items:center;background:var(--id);color:var(--on);border-radius:26px;padding:12px 16px 12px 12px;box-shadow:0 12px 28px color-mix(in srgb,var(--id) 30%,transparent);position:relative;overflow:hidden}
.nqnow::after{content:"";position:absolute;width:220px;height:220px;border-radius:50%;background:rgba(255,255,255,.07);left:-80px;bottom:-110px;pointer-events:none}
.nqring{width:136px;height:136px;flex:none;overflow:visible}
.nqring a path{cursor:pointer;transition:stroke-width .25s var(--nq-spring)}.nqring a:hover path:first-child{stroke-width:14}
.nqpulse{animation:nqpl 1.6s ease-in-out infinite}@keyframes nqpl{50%{opacity:.45}}
.nqnow-t{flex:1;min-width:0;position:relative;z-index:1}.nqnow-t small{font-size:12px;opacity:.88;display:block}.nqnow-t b{display:block;font-size:17px;font-weight:600;margin:3px 0 8px;line-height:1.4}
.nqgo{display:inline-flex;align-items:center;gap:6px;background:#fff;color:var(--idd);border-radius:13px;padding:9px 15px;font-size:13.5px;font-weight:600;text-decoration:none;transition:transform .25s var(--nq-spring),box-shadow .2s}
.nqgo svg{width:15px;height:15px}.nqgo:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(0,0,0,.18)}.nqgo:active{transform:scale(.95)}
.nqleft{display:block;font-size:12px;opacity:.9;margin-top:7px}
.nqlegend{display:flex;gap:12px;justify-content:center;flex-wrap:wrap;font-size:11.5px;color:var(--nq-mu);margin:10px 0 2px}.nqlegend i{display:inline-block;width:11px;height:4px;border-radius:2px;margin-inline-end:4px;vertical-align:middle}
.nqh2{font-size:15px;font-weight:600;margin:20px 6px 8px;display:flex;align-items:baseline;gap:8px}.nqh2 small{font-size:12px;color:var(--nq-mu);font-weight:400}
.nqcard{background:var(--nq-sf);border-radius:22px;box-shadow:var(--nq-sh);overflow:hidden}
.nqrow{display:flex;align-items:center;gap:12px;padding:12px 14px;border-top:1px solid var(--nq-ln);color:var(--nq-ink);text-decoration:none;transition:background .2s}
.nqrow:first-child{border-top:0}.nqrow:hover{background:color-mix(in srgb,var(--idt) 55%,transparent)}.nqrow:active{background:var(--idt)}
.nqic{width:38px;height:38px;border-radius:12px;background:var(--idt);color:var(--idd);display:flex;align-items:center;justify-content:center;flex:none;transition:transform .3s var(--nq-spring)}
.nqrow:hover .nqic{transform:scale(1.08)}.nqic svg{width:20px;height:20px}
.nqrow-t{flex:1;min-width:0}.nqrow-t b{display:block;font-size:14px;font-weight:500}.nqrow-t small{font-size:12px;color:var(--nq-mu);display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nqbd{font-style:normal;background:var(--bad,#C2412F);color:#fff;font-size:11px;font-weight:700;border-radius:9px;min-width:20px;height:20px;display:flex;align-items:center;justify-content:center;padding:0 6px}
.nqch{color:#B9B2A4;display:flex}.nqch svg{width:16px;height:16px}
@media (min-width:900px){.nqtools.kitms{right:296px;left:20px;max-width:none;margin:0}.nqh{border-radius:0 0 26px 26px}}
.nqhome .covc,.nqhome .rstrip,.nqhome .qvr,.nqhome .npb{border-radius:22px!important;box-shadow:var(--nq-sh)!important}

/* ===== «نَسَق» على كل صفحات المنصة: بصمة صاحب الصفحة وتجاوب كل عنصر مع اللمس والماوس (الثيم يختاره الشخص) ===== */
html.nq .bar{box-shadow:inset 0 -3px 0 var(--id,#0B7C79),0 1px 0 var(--line-2)}
html.nq .seg button{transition:background .25s,color .2s,transform .2s var(--nq-spring)}
html.nq .seg button[aria-pressed="true"]{background:var(--id,#0B7C79);color:var(--on,#fff);box-shadow:0 4px 12px color-mix(in srgb,var(--id,#0B7C79) 30%,transparent)}
html.nq .row,html.nq a.kcard,html.nq .kcard,html.nq .app,html.nq .chip,html.nq .hbell,html.nq .btn,html.nq .b3r{transition:transform .25s var(--nq-spring),box-shadow .25s,background-color .2s}
html.nq a.kcard:hover,html.nq .app:hover,html.nq .hbell:hover{transform:translateY(-2px);box-shadow:0 10px 24px rgba(40,30,10,.12)}
html.nq .row:hover{background:color-mix(in srgb,var(--idt,#DDF1EF) 50%,transparent)}
html.nq .row:active,html.nq .kcard:active,html.nq .app:active,html.nq .chip:active,html.nq .btn:active,html.nq .hbell:active{transform:scale(.96)}
html.nq .btn:hover{box-shadow:0 8px 18px rgba(0,0,0,.14)}
html.nq .group,html.nq .kcard{border-radius:20px}
@media (prefers-reduced-motion:reduce){html.nq *{transition:none!important;animation:none!important}}

/* ===== قارئ الأوراق: فهرس + تنقّل + توقيع في الورقة ===== */
#pv .pvrow{flex:1;min-height:0;display:flex;position:relative}
#pv .pvrow .pvb{flex:1;min-width:0}
#pv .pvrt{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:0 12px;border-radius:12px;border:1px solid var(--line);background:var(--surface-2);color:var(--ink);font:inherit;font-weight:600;cursor:pointer;flex:none;transition:background .2s,transform .15s}
#pv .pvrt:hover{background:color-mix(in srgb,var(--id,#0DA9A6) 14%,var(--surface))}#pv .pvrt:active{transform:scale(.96)}
#pv.pvr-open .pvrt{background:var(--id,#0DA9A6);color:var(--on,#fff);border-color:transparent}
#pv .pvi{width:300px;flex:none;display:none;flex-direction:column;background:var(--surface);border-inline-end:1px solid var(--line);min-height:0}
#pv.pvr-open .pvi{display:flex}
#pv .pvih{display:flex;align-items:center;gap:8px;padding:12px 14px;border-bottom:1px solid var(--line)}#pv .pvih b{font-size:16px}#pv .pvih small{color:var(--ink-3);flex:1}
#pv .pvix{display:none;width:36px;height:36px;border-radius:10px;border:0;background:var(--surface-2);color:var(--ink);cursor:pointer}
#pv .pvil{overflow-y:auto;padding:6px 8px 80px;flex:1}
#pv .pvig{font-size:12.5px;font-weight:700;color:var(--id,var(--ink-3));padding:12px 8px 4px;position:sticky;top:-6px;background:var(--surface);z-index:1}
#pv .pvie{display:flex;align-items:stretch;gap:4px;border-radius:12px;transition:background .18s}
#pv .pvie:hover{background:color-mix(in srgb,var(--id,#0DA9A6) 9%,transparent)}
#pv .pvie.on{background:color-mix(in srgb,var(--id,#0DA9A6) 16%,transparent)}
#pv .pvie.on .pn{background:var(--id,#0DA9A6);color:var(--on,#fff)}
#pv .pvie [data-pvrj]{flex:1;min-width:0;display:flex;align-items:center;gap:10px;border:0;background:none;color:var(--ink);font:inherit;text-align:start;padding:9px 8px;min-height:44px;cursor:pointer;border-radius:12px}
#pv .pvie .pn{flex:none;min-width:34px;height:24px;padding:0 6px;border-radius:8px;display:grid;place-items:center;font-size:12px;font-weight:700;background:var(--surface-2);color:var(--ink-2);font-variant-numeric:tabular-nums;transition:background .2s}
#pv .pvie .tx{flex:1;min-width:0;font-size:14px;line-height:1.45;overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
#pv .pvie .sgn{flex:none;font-size:15px;color:#B07D00;animation:pvrp 1.8s ease-in-out infinite}
@keyframes pvrp{50%{transform:scale(1.18)}}
#pv .pvie .ed{flex:none;width:40px;border:0;border-radius:10px;background:none;color:var(--ink-3);cursor:pointer;display:grid;place-items:center;opacity:.55;transition:opacity .2s,background .2s}
#pv .pvie:hover .ed,#pv .pvie.on .ed{opacity:1}#pv .pvie .ed:hover{background:var(--surface-2);color:var(--ink)}#pv .pvie .ed svg{width:17px;height:17px}
#pv .pvis{display:none}
#pv .pvrr{position:absolute;bottom:calc(14px + env(safe-area-inset-bottom,0px));left:50%;transform:translateX(-50%);display:flex;align-items:center;gap:4px;padding:5px;border-radius:999px;background:color-mix(in srgb,var(--surface) 92%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-shadow:0 6px 24px rgba(0,0,0,.16);border:1px solid var(--line);z-index:3;white-space:nowrap}
#pv .pvrr button{min-width:40px;height:40px;border:0;border-radius:999px;background:transparent;color:var(--ink);font:inherit;font-size:20px;cursor:pointer;transition:background .15s,transform .12s}
#pv .pvrr button:hover{background:var(--surface-2)}#pv .pvrr button:active{transform:scale(.92)}
#pv .pvrr #pvrn{font-size:13.5px;font-weight:600;padding:0 6px;color:var(--ink-2);font-variant-numeric:tabular-nums}
#pv .pvrr .pvrs{font-size:13.5px;font-weight:700;padding:0 14px;background:#F6C343;color:#3A2A00}#pv .pvrr .pvrs:hover{background:#F0B419}
@media (min-width:900px){#pv.pvr-open .pvrr{left:calc(50% - 150px)}}
@media (max-width:899px){
  #pv .pvi{position:absolute;inset-block:0;right:0;z-index:5;width:min(86vw,340px);box-shadow:-10px 0 30px rgba(0,0,0,.18);transform:translateX(100%);display:flex;transition:transform .28s cubic-bezier(.2,.8,.2,1);visibility:hidden}
  #pv.pvr-open .pvi{transform:none;visibility:visible}
  #pv .pvix{display:grid;place-items:center}
  #pv.pvr-open .pvis{display:block;position:absolute;inset:0;z-index:4;background:rgba(0,0,0,.28)}
  #pv .pvrt span{display:none}
}
@media (prefers-reduced-motion:reduce){#pv .pvi,#pv .pvie .sgn{transition:none;animation:none}}
#pv button.pvig{display:flex;align-items:baseline;gap:8px;width:100%;border:0;background:var(--surface);font:inherit;font-size:13px;text-align:start;cursor:pointer;border-radius:10px;margin-top:6px}
#pv button.pvig:hover{color:var(--ink)}#pv button.pvig span{flex:1}
#pv button.pvig.el{font-size:14px;padding:12px 10px 6px;border-top:1px solid var(--line);border-radius:0}
#pv button.pvig small{font-weight:600;color:var(--ink-3);font-size:12px}
#pv button.pvig em{font-style:normal;font-weight:500;font-size:11.5px;color:var(--ink-3);background:var(--surface-2);padding:2px 8px;border-radius:999px}
@media (max-width:480px){#pv .pva .btn{min-width:0;padding-inline:8px;font-size:13px;white-space:nowrap;overflow:hidden}#pv .pva .btn svg{flex:none}}