@font-face{font-family:Vazirmatn;src:url(fonts/Vazirmatn.woff2) format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{--bg:#f3f5fb;--surface:#fff;--text:#1b2437;--muted:#6b778c;--line:#e5e9f2;--brand:#4f46e5;--brand2:#7c3aed;--brandtext:#4f46e5;
--ok:#15803d;--okbg:#dcfce7;--bad:#b91c1c;--badbg:#fee2e2;--dbtn:#dc2626;--dbtn-h:#b91c1c;--warn:#b45309;--warnbg:#fef3c7;--mutebg:#eef1f7;
--shadow:0 8px 28px rgba(35,45,100,.08);--r:16px;--side:268px}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#0d1221;--surface:#161d33;--text:#e8ecf7;--muted:#94a0ba;--line:#262f4a;
--okbg:#12361f;--ok:#4ade80;--badbg:#401919;--bad:#fca5a5;--dbtn:#c93b3b;--dbtn-h:#dc4a4a;--warnbg:#3b2d0f;--warn:#fbbf24;--mutebg:#212a44;--brandtext:#a5b4fc;--shadow:0 8px 28px rgba(0,0,0,.35);color-scheme:dark}}
:root[data-theme=dark]{--bg:#0d1221;--surface:#161d33;--text:#e8ecf7;--muted:#94a0ba;--line:#262f4a;
--okbg:#12361f;--ok:#4ade80;--badbg:#401919;--bad:#fca5a5;--dbtn:#c93b3b;--dbtn-h:#dc4a4a;--warnbg:#3b2d0f;--warn:#fbbf24;--mutebg:#212a44;--brandtext:#a5b4fc;--shadow:0 8px 28px rgba(0,0,0,.35);color-scheme:dark}
:root[data-theme=light]{color-scheme:light}
*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--text);font-family:Vazirmatn,"Segoe UI",Tahoma,"Noto Sans Arabic",sans-serif;font-size:15px;line-height:1.7}
a{color:var(--brandtext);text-decoration:none}h1,h2{margin:0}h2{font-size:1.05rem}
.ic{width:20px;height:20px;flex:none;vertical-align:-4px}
.shell{display:flex;min-height:100vh}
.side{width:var(--side);background:linear-gradient(170deg,#312e81 0%,#4f46e5 55%,#7c3aed 100%);color:#fff;padding:20px 14px;display:flex;flex-direction:column;gap:6px;position:fixed;inset:0 0 0 auto;z-index:50;overflow:auto}
.brand{display:flex;gap:12px;align-items:center;padding:6px 8px 18px}
.brand b{display:block;font-size:1.1rem}.brand small{opacity:.75;font-size:.78rem}
.logo{width:42px;height:42px;border-radius:13px;background:rgba(255,255,255,.18);display:grid;place-items:center;color:#fff}
.logo.big{width:68px;height:68px;border-radius:20px;background:linear-gradient(135deg,var(--brand),var(--brand2));margin:0 auto 14px;box-shadow:0 10px 30px rgba(79,70,229,.45)}.logo.big .ic{width:32px;height:32px}
.side nav{display:flex;flex-direction:column;gap:4px;flex:1}
.side a,.navlink{display:flex;gap:12px;align-items:center;padding:11px 14px;border-radius:12px;color:#e0e0ff;font:inherit;background:none;border:0;width:100%;cursor:pointer;text-align:right}
.side a:hover,.navlink:hover{background:rgba(255,255,255,.12);color:#fff}
.side a.on{background:#fff;color:var(--brand);font-weight:700;box-shadow:0 6px 18px rgba(0,0,0,.18)}
.navlink.danger:hover{background:rgba(239,68,68,.35)}
.me{display:flex;gap:10px;align-items:center;padding:14px 10px;margin-top:8px;border-top:1px solid rgba(255,255,255,.18)}
.me small{display:block;opacity:.75;font-size:.76rem}
.avatar{width:38px;height:38px;border-radius:50%;background:#fff;color:var(--brand);display:grid;place-items:center;font-weight:800}
.main{flex:1;margin-right:var(--side);min-width:0;display:flex;flex-direction:column}
.top{display:flex;align-items:center;gap:12px;padding:16px 28px;position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px)}
.top h1{font-size:1.25rem;flex:1}#menuBtn{display:none}
.content{padding:6px 28px 40px;display:flex;flex-direction:column;gap:18px;max-width:1280px;width:100%}
.hello{margin:0;color:var(--muted)}.hello b{color:var(--text)}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:20px}
.card.narrow{max-width:760px}.card.empty{text-align:center;padding:48px}
.card-h{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:14px;flex-wrap:wrap}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.grid2{display:grid;grid-template-columns:1.5fr 1fr;gap:18px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:14px}
.stat{display:flex;gap:14px;align-items:center;padding:18px;border-radius:var(--r);color:#fff;box-shadow:var(--shadow)}
.stat b{display:block;font-size:1.7rem;line-height:1.2}.stat small{opacity:.9}
.sic{width:46px;height:46px;border-radius:14px;background:rgba(255,255,255,.22);display:grid;place-items:center}
.c1{background:linear-gradient(135deg,#6366f1,#4f46e5)}.c2{background:linear-gradient(135deg,#a855f7,#7c3aed)}
.c3{background:linear-gradient(135deg,#10b981,#059669)}.c4{background:linear-gradient(135deg,#0ea5e9,#0369a1)}
.c5{background:linear-gradient(135deg,#f97316,#dc2626)}
.stats.small .stat{padding:14px}.stats.small b{font-size:1.4rem}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 18px;border-radius:12px;border:1px solid transparent;font:inherit;font-weight:600;cursor:pointer;background:var(--mutebg);color:var(--text);transition:.15s}
.btn:hover{transform:translateY(-1px)}.btn.primary{background:linear-gradient(135deg,var(--brand),var(--brand2));color:#fff;box-shadow:0 6px 18px rgba(79,70,229,.35)}
.btn.ghost{background:transparent;border-color:var(--line);color:var(--brandtext)}.btn.sm{padding:6px 12px;font-size:.88rem;border-radius:10px}
.btn.lg{padding:14px 26px;font-size:1.05rem}.btn.block{width:100%}
.iconbtn{display:inline-grid;place-items:center;width:36px;height:36px;border-radius:10px;border:0;background:var(--mutebg);color:var(--text);cursor:pointer}
.iconbtn:hover{background:var(--line)}.iconbtn.danger{color:var(--bad);background:var(--badbg)}
.badge{display:inline-flex;align-items:center;gap:4px;padding:2px 10px;border-radius:99px;font-size:.82rem;font-weight:600;background:var(--mutebg);color:var(--muted);white-space:nowrap}
.badge.ok{background:var(--okbg);color:var(--ok)}.badge.bad{background:var(--badbg);color:var(--bad)}.badge.warn{background:var(--warnbg);color:var(--warn)}
.flash{padding:12px 16px;border-radius:12px;font-weight:600}.flash.ok{background:var(--okbg);color:var(--ok)}.flash.err{background:var(--badbg);color:var(--bad)}
.muted{color:var(--muted)}.pad{padding:14px 4px}.pad-t{margin-top:16px;display:block}.warn-t{color:var(--warn)}
label{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.9rem;margin-bottom:12px}
input,select,textarea{font:inherit;padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text);width:100%}
input:focus,select:focus,textarea:focus{outline:2px solid var(--brand);outline-offset:1px}
input[type=radio],input[type=checkbox]{width:auto}
label.check{flex-direction:row;align-items:center;gap:8px}
.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}.span2{grid-column:1/-1}
.filters{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}.filters label{margin:0;min-width:160px;flex:1}
.filters .btn{margin-bottom:0}.jdate{display:flex;gap:6px}.jdate select{padding:10px 8px}
.range-info{display:flex;gap:8px;flex-wrap:wrap;width:100%}
.actions{display:flex;gap:10px;margin-top:6px}
.tbl-wrap{overflow-x:auto;margin:0 -6px}
.tbl{width:100%;border-collapse:collapse;min-width:640px}
.tbl th{font-size:.82rem;color:var(--muted);font-weight:700;text-align:right;padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tbody tr:hover{background:color-mix(in srgb,var(--brand) 5%,transparent)}.tbl tr.dim{opacity:.55}
.tbl .acts{display:flex;gap:6px}.tbl form{margin:0}.ltr-cell{text-align:left}
form.inline{display:flex;gap:6px;align-items:center}form.inline input{min-width:180px}
.row-item{display:flex;justify-content:space-between;gap:12px;align-items:center;padding:12px 0;border-bottom:1px solid var(--line);flex-wrap:wrap}
.row-item:last-child{border:0}.ri-main small{display:block;color:var(--muted)}
.ri-side{display:flex;gap:6px;align-items:center;flex-wrap:wrap}
.bars{display:flex;gap:10px;align-items:flex-end;height:210px;padding-top:10px}
.bar{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;height:100%}
.bar .col{flex:1;width:100%;max-width:38px;background:var(--mutebg);border-radius:10px;display:flex;align-items:flex-end;overflow:hidden}
.bar .col i{display:block;width:100%;background:linear-gradient(180deg,var(--brand2),var(--brand));border-radius:10px 10px 0 0;min-height:3px}
.bar .val{font-size:.74rem;font-weight:700}.bar small{color:var(--muted);font-size:.74rem}
.seg{position:relative;display:inline-flex;background:var(--mutebg);border-radius:12px;padding:3px}
.seg input{position:absolute;opacity:0;pointer-events:none}
.seg label{margin:0;padding:7px 18px;border-radius:9px;cursor:pointer;font-weight:700;color:var(--muted);flex-direction:row;transition:.12s}
.seg input:checked+.s-ok{background:#16a34a;color:#fff}.seg input:checked+.s-bad{background:#dc2626;color:#fff}
.seg input:focus-visible+label{outline:2px solid var(--brand)}
.teacher-box{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:14px;border-radius:14px;background:var(--mutebg);margin-bottom:14px;flex-wrap:wrap}
.auth{min-height:100vh;display:grid;place-items:center;padding:20px;background:radial-gradient(1200px 600px at 80% -10%,#7c3aed55,transparent),radial-gradient(900px 500px at 0% 110%,#4f46e555,transparent),var(--bg)}
.auth-card{width:100%;max-width:410px;background:var(--surface);border:1px solid var(--line);border-radius:24px;padding:34px 28px;box-shadow:var(--shadow);text-align:center}
.auth-card form{text-align:right;margin-top:18px}.auth-card h1{font-size:1.4rem}
.scrim{display:none}.bottom{display:none}
@media(max-width:960px){
  .grid2{grid-template-columns:1fr}
  .main{margin-right:0}.top{padding:12px 16px}.content{padding:4px 14px 104px}
  #menuBtn{display:grid}
  .side{transform:translateX(105%);transition:.25s;box-shadow:-10px 0 40px rgba(0,0,0,.3)}
  .side.open{transform:none}.scrim.open{display:block;position:fixed;inset:0;background:rgba(0,0,0,.45);z-index:40}
  .form-grid{grid-template-columns:1fr}.card{padding:16px}
    .filters label{min-width:100%}.stat b{font-size:1.4rem}
}
@media print{.side,.bottom,.top,.btn,.iconbtn{display:none!important}.main{margin:0}body{background:#fff}}

.count-grid{display:grid;grid-template-columns:1fr 1fr auto;gap:12px;align-items:end}.count-grid input{font-size:1.4rem;text-align:center;font-weight:700}
.count-total{padding:10px 18px;border-radius:14px;background:var(--mutebg);text-align:center}.count-total small{display:block;color:var(--muted)}.count-total b{font-size:1.5rem}
@media(max-width:640px){.count-grid{grid-template-columns:1fr 1fr}.count-total{grid-column:1/-1}}

/* ---------- لیست کشویی سفارشی ---------- */
.dd{position:relative;width:100%}
.dd-native{position:absolute;inset:0;opacity:0;pointer-events:none;width:100%;height:100%}
.dd-btn{display:flex;align-items:center;justify-content:space-between;gap:8px;width:100%;font:inherit;font-weight:600;text-align:start;
  padding:10px 12px;border-radius:12px;border:1px solid var(--line);background:var(--bg);color:var(--text);cursor:pointer;transition:border-color .12s,box-shadow .12s}
.dd-btn:hover{border-color:var(--brand)}
.dd-btn:focus-visible,.dd.open .dd-btn{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 22%,transparent)}
.dd-label{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.dd-label.ph{color:var(--muted);font-weight:500}
.dd-chev{width:18px;height:18px;flex:none;color:var(--muted);transition:transform .15s}
.dd.open .dd-chev{transform:rotate(180deg)}
.dd-list{position:absolute;z-index:60;inset-inline:0;top:calc(100% + 6px);margin:0;padding:6px;list-style:none;max-height:320px;overflow:auto;
  background:var(--surface);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);display:none;min-width:100%;max-width:min(100vw - 24px,420px);box-sizing:border-box}
.dd.open .dd-list{display:block;animation:ddin .12s ease-out}
.dd.up .dd-list{top:auto;bottom:calc(100% + 6px)}
.dd-list li{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:8px 10px;border-radius:9px;cursor:pointer;font-weight:500;font-size:.92rem}
.dd-list li.act{background:var(--mutebg)}
.dd-list li[aria-selected=true]{color:var(--brandtext);font-weight:700}
.dd-list li[aria-selected=true]::after{content:"";width:6px;height:11px;border:solid var(--brand);border-width:0 2px 2px 0;transform:rotate(45deg) translateY(-2px);flex:none}
.jdate .dd{flex:1;min-width:0}.jdate .dd-btn{padding:10px 10px}
.jdate .dd:nth-child(1){flex:.9}.jdate .dd:nth-child(2){flex:1.3}
@keyframes ddin{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:none}}

/* ---------- نوار پایین موبایل (سبک اندروید) ---------- */
@media(max-width:960px){
  .bottom{display:flex;position:fixed;inset:auto 0 0 0;z-index:30;background:var(--surface);border-top:1px solid var(--line);
    box-shadow:0 -6px 24px rgba(20,28,60,.08);padding:8px 4px calc(8px + env(safe-area-inset-bottom));justify-content:space-around}
  .bottom a,.bottom button{position:relative;z-index:1;flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;font:inherit;font-size:.72rem;font-weight:600;
    color:var(--muted);background:none;border:0;padding:0;cursor:pointer;-webkit-tap-highlight-color:transparent;transition:color .2s}
  .bn-ic{display:grid;place-items:center;width:64px;height:32px;border-radius:16px;transition:transform .25s cubic-bezier(.3,1.5,.5,1)}
  .bn-ic .ic{width:22px;height:22px}
  .bottom .on{color:var(--brandtext);font-weight:800}
  .bottom .on .bn-ic{transform:translateY(-1px) scale(1.08)}
  .bottom a:active .bn-ic,.bottom button:active .bn-ic{transform:scale(.9);background:color-mix(in srgb,var(--brand) 10%,transparent)}
  .bn-ind{position:absolute;z-index:0;top:8px;left:0;width:64px;height:32px;border-radius:16px;pointer-events:none;
    background:color-mix(in srgb,var(--brand) 16%,transparent);transition:transform .38s cubic-bezier(.34,1.35,.5,1)}
}
#navprog{position:fixed;top:0;inset-inline:0;height:3px;width:0;z-index:100;opacity:0;pointer-events:none;
  background:linear-gradient(90deg,var(--brand),var(--brand2));transition:width .35s ease,opacity .2s;transform-origin:right}
html,body{overflow-x:clip}.main{overflow-x:clip}
@media(prefers-reduced-motion:reduce){.bn-ind,.bn-ic{transition:none}}

/* ---------- نوار فیلتر پیشرفته ---------- */
.filter-form{display:flex;flex-direction:column;gap:14px}
.f-row{display:flex;gap:14px;align-items:flex-end;flex-wrap:wrap}
.f-row[hidden]{display:none}
.f-field{display:flex;flex-direction:column;gap:6px;font-weight:600;font-size:.9rem;margin:0;min-width:170px;flex:1}
.f-field.grow{flex:2;min-width:220px}
.f-label{font-weight:600;font-size:.9rem}
.f-check{margin:0 0 10px;flex:none}
.f-actions{display:flex;gap:8px;flex-wrap:wrap;margin-right:auto}
.seg input:checked+.s-brand{background:var(--brand);color:#fff}
.seg label.s-brand{white-space:nowrap}
@media(max-width:960px){.f-field{min-width:100%}.f-actions{width:100%;margin:0}.f-actions .btn{flex:1}.seg{width:100%}.seg label{flex:1;justify-content:center;text-align:center;padding:7px 8px;font-size:.85rem}}
.pad-b{padding-bottom:14px}

/* ---------- عمومی: صفت hidden همیشه برنده است (دکمهٔ نصب با .btn نمایش داده می‌شد) ---------- */
[hidden]{display:none!important}
@media (display-mode:standalone){#installBtn{display:none!important}}
.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;border:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}

/* ---------- انتخاب روزهای هفته (چک‌باکس) ---------- */
.days-field{display:flex;flex-direction:column;gap:10px}
.day-chips{display:flex;flex-wrap:wrap;gap:8px}
.day-chip{position:relative;margin:0;flex-direction:row;font-weight:600}
.day-chip input{position:absolute;opacity:0;inset:0;width:100%;height:100%;margin:0;cursor:pointer}
.day-chip span{display:inline-flex;align-items:center;gap:6px;min-height:44px;padding:8px 16px;border-radius:12px;border:1.5px solid var(--line);background:var(--mutebg);color:var(--text);transition:.12s}
.day-chip span::before{content:"";width:18px;height:18px;border-radius:6px;border:2px solid var(--muted);flex:none;transition:.12s}
.day-chip input:checked+span{background:color-mix(in srgb,var(--brand) 14%,var(--surface));border-color:var(--brand);color:var(--brandtext)}
.day-chip input:checked+span::before{background:var(--brand) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23fff' stroke-width='4' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M5 12l5 5 9-10'/%3E%3C/svg%3E") center/100% no-repeat;border-color:var(--brand)}
.day-chip input:focus-visible+span{outline:2px solid var(--brand);outline-offset:2px}
.day-chip.fri span{color:var(--bad)}
.day-chip.fri input:checked+span{background:var(--badbg);border-color:var(--bad);color:var(--bad)}
.day-chip.fri input:checked+span::before{background-color:var(--bad);border-color:var(--bad)}
.day-presets{display:flex;flex-wrap:wrap;gap:8px}

/* ---------- دکمهٔ تاریخ و مودال تقویم ---------- */
.jdate-pick{display:block}
.jd-btn{display:flex;align-items:center;gap:10px;width:100%;min-height:46px;padding:9px 14px;font:inherit;font-weight:600;color:var(--text);background:var(--mutebg);border:1.5px solid var(--line);border-radius:12px;cursor:pointer;text-align:start}
.jd-btn:hover{border-color:var(--brand)}
.jd-btn:focus-visible{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 22%,transparent)}
.jd-btn .ic{color:var(--brandtext)}
.f-field .jdate-pick,.filters label .jdate-pick{min-width:190px}
.modal-back{position:fixed;inset:0;z-index:200;background:rgba(10,14,30,.55);display:grid;place-items:center;padding:16px;backdrop-filter:blur(2px)}
html.modal-open{overflow:hidden}
.modal{width:min(360px,100%);background:var(--surface);color:var(--text);border-radius:20px;box-shadow:0 24px 70px rgba(0,0,0,.4);padding:16px;animation:popin .16s ease-out}
@keyframes popin{from{transform:translateY(10px) scale(.97);opacity:0}to{transform:none;opacity:1}}
.cal-head{display:flex;align-items:center;gap:4px;margin-bottom:10px}
.cal-title{flex:1;text-align:center;font-size:1.02rem}
.cal-nav{width:38px;height:38px;border-radius:10px;border:0;background:var(--mutebg);color:var(--text);display:grid;place-items:center;cursor:pointer}
.cal-nav:hover{background:color-mix(in srgb,var(--brand) 16%,var(--mutebg))}
.cal-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:4px;direction:rtl}
.cal-wd{text-align:center;font-weight:700;font-size:.85rem;color:var(--muted);padding:6px 0}
.cal-wd.fri{color:var(--bad)}
.cal-d{aspect-ratio:1;border:0;border-radius:12px;background:transparent;color:var(--text);font:inherit;font-weight:600;cursor:pointer;display:grid;place-items:center;min-height:40px}
.cal-d:hover:not([disabled]){background:var(--mutebg)}
.cal-d.fri{color:var(--bad);background:color-mix(in srgb,var(--badbg) 55%,transparent)}
.cal-d.today{box-shadow:inset 0 0 0 2px var(--brand)}
.cal-d.sel{background:var(--brand);color:#fff}
.cal-d.fri.sel{background:var(--bad);color:#fff}
.cal-d[disabled]{opacity:.3;cursor:not-allowed}
.cal-months{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.cal-m{padding:12px 4px;border:0;border-radius:12px;background:var(--mutebg);color:var(--text);font:inherit;font-weight:600;cursor:pointer}
.cal-m.sel{background:var(--brand);color:#fff}.cal-m[disabled]{opacity:.3;cursor:not-allowed}
.cal-foot{display:flex;justify-content:space-between;gap:8px;margin-top:12px}

/* ---------- جدول کلاس‌های هر ساعت ---------- */
.att-top{align-items:flex-end}
.day-nav{display:flex;gap:8px;flex-wrap:wrap}
.slot-chips{display:flex;gap:10px;overflow-x:auto;padding:4px 2px 8px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.slot-chip{flex:none;display:flex;flex-direction:column;align-items:center;gap:0;min-width:92px;padding:10px 16px;border-radius:14px;background:var(--mutebg);border:1.5px solid transparent;color:var(--text)}
.slot-chip b{font-size:1.15rem;line-height:1.5}.slot-chip small{color:var(--muted);font-size:.78rem}
.slot-chip.done{border-color:color-mix(in srgb,var(--ok) 45%,transparent)}
.slot-chip.done small{color:var(--ok)}
.slot-chip.on{background:var(--brand);color:#fff}.slot-chip.on small{color:rgba(255,255,255,.85)}
.slot-card{padding:6px 0}
.slot-head{display:none}
.slot-row{display:grid;grid-template-columns:1fr auto;gap:10px 14px;align-items:center;padding:14px 18px;border-bottom:1px solid var(--line);border-inline-start:5px solid transparent}
.slot-row:last-child{border-bottom:0}
.slot-row.is-ok{border-inline-start-color:var(--ok)}.slot-row.is-bad{border-inline-start-color:var(--bad);background:color-mix(in srgb,var(--badbg) 35%,transparent)}
.sr-info{display:flex;flex-direction:column;gap:2px;min-width:0}
.sr-info b{font-size:1.05rem}.sr-info small{color:var(--muted)}.sr-info .badge{align-self:flex-start;margin-top:4px}
.sr-act{display:flex;gap:8px}
.tp{min-width:76px;min-height:50px;padding:8px 16px;border-radius:14px;border:2px solid var(--line);background:var(--mutebg);color:var(--muted);font:inherit;font-weight:800;font-size:1rem;cursor:pointer;transition:.12s}
.tp-ok:hover,.tp-ok.on{background:#16a34a;border-color:#16a34a;color:#fff}
.tp-bad:hover,.tp-bad.on{background:#dc2626;border-color:#dc2626;color:#fff}
.tp:active{transform:scale(.96)}
.sr-more{grid-column:1/-1}
.sr-more summary{cursor:pointer;color:var(--brandtext);font-weight:600;font-size:.9rem;list-style:none}
.sr-more summary::-webkit-details-marker{display:none}
.sr-more summary::before{content:"＋ "}.sr-more[open] summary::before{content:"－ "}
.sr-fields{display:flex;flex-wrap:wrap;gap:10px;align-items:flex-end;margin-top:10px}
.sr-fields label{margin:0;min-width:110px;flex:1}.sr-fields label.grow{flex:3;min-width:180px}
.other-class{margin-top:14px}
.other-class summary{cursor:pointer}
.pad-t{padding-top:12px}
@media(min-width:900px){
  .slot-head{display:grid;grid-template-columns:1fr auto;padding:10px 18px;color:var(--muted);font-weight:700;font-size:.85rem;border-bottom:1px solid var(--line)}
  .slot-head span:nth-child(n+3){display:none}
}
@media(max-width:560px){
  .slot-row{grid-template-columns:1fr;padding:14px}
  .sr-act .tp{flex:1}
  .jdate-pick{min-width:0!important}
}

/* پس‌زمینه: شبکه نقطه‌ای مدرن با درخشش ملایم برند (سبک و غیرمزاحم) */
:root{--dot:color-mix(in srgb,var(--text) 11%,transparent);--glow:color-mix(in srgb,var(--brand) 12%,transparent)}
body{background-image:radial-gradient(var(--dot) 1.1px,transparent 1.3px),radial-gradient(900px 480px at 88% -8%,var(--glow),transparent),radial-gradient(700px 420px at 0% 105%,color-mix(in srgb,var(--brand2) 8%,transparent),transparent);background-size:22px 22px,auto,auto;background-attachment:fixed}
.auth{background-image:radial-gradient(var(--dot) 1.1px,transparent 1.3px),radial-gradient(1200px 600px at 80% -10%,#7c3aed55,transparent),radial-gradient(900px 500px at 0% 110%,#4f46e555,transparent);background-size:22px 22px,auto,auto;background-color:var(--bg)}

/* کلید تم تیره/روشن */
.theme-btn .i-sun{display:none}:root[data-theme=dark] .theme-btn .i-sun{display:block}:root[data-theme=dark] .theme-btn .i-moon{display:none}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]) .theme-btn .i-sun{display:block}:root:not([data-theme=light]) .theme-btn .i-moon{display:none}}
.theme-btn.float{position:fixed;top:14px;left:14px;z-index:30;background:var(--surface);box-shadow:var(--shadow)}
.theme-btn svg{width:20px;height:20px}

/* ---------- نوار پیشرفت اختصاصی ---------- */
.pbar{margin:16px 0;padding:14px 16px;border-radius:14px;background:var(--mutebg);border:1px solid var(--line)}
.pbar-top{display:flex;justify-content:space-between;align-items:center;gap:10px;margin-bottom:10px;font-weight:600}
.pbar-pct{font-variant-numeric:tabular-nums;color:var(--brandtext)}
.pbar-track{position:relative;height:12px;border-radius:99px;background:color-mix(in srgb,var(--text) 10%,transparent);overflow:hidden}
.pbar-fill{position:absolute;inset:0 0 0 auto;width:0;border-radius:99px;background:linear-gradient(270deg,var(--brand2),var(--brand));transition:width .25s ease;overflow:hidden}
.pbar-fill::after{content:"";position:absolute;inset:0;background:linear-gradient(270deg,transparent,rgba(255,255,255,.45),transparent);transform:translateX(100%);animation:pbShine 1.4s linear infinite}
@keyframes pbShine{to{transform:translateX(-100%)}}
.pbar.indet .pbar-fill{width:35%!important;animation:pbSlide 1.1s ease-in-out infinite alternate;transition:none}
@keyframes pbSlide{from{transform:translateX(0)}to{transform:translateX(-185%)}}
.pbar.done .pbar-fill{background:linear-gradient(270deg,#16a34a,#22c55e)}.pbar.done .pbar-fill::after{display:none}.pbar.done .pbar-pct{color:var(--ok)}
.pbar.fail .pbar-fill{background:#dc2626}.pbar.fail .pbar-fill::after{display:none}.pbar.fail .pbar-pct{color:var(--bad)}
.pbar-sub{margin-top:8px;font-size:.84rem;color:var(--muted)}
@media(prefers-reduced-motion:reduce){.pbar-fill::after,.pbar.indet .pbar-fill{animation:none}}

/* ---------- ورود از اکسل و پشتیبان ---------- */
.card.narrow-wide{max-width:900px;margin-bottom:18px}
.drop{position:relative;display:flex;flex-direction:column;align-items:center;gap:6px;text-align:center;padding:26px 16px;margin:0 0 14px;border:2px dashed var(--line);border-radius:16px;background:var(--bg);transition:.15s}
.drop:hover,.drop.over{border-color:var(--brand);background:color-mix(in srgb,var(--brand) 6%,var(--bg))}
.drop-ic{display:grid;place-items:center;width:52px;height:52px;border-radius:16px;background:color-mix(in srgb,var(--brand) 14%,transparent);color:var(--brandtext)}.drop-ic svg{width:26px;height:26px}
.drop small{color:var(--muted)}.drop.has b{color:var(--brandtext)}
.imp-opts{margin-top:18px;display:grid;gap:4px}.class-opts{margin:6px 0 0;padding:14px;border-radius:14px;background:var(--mutebg)}
.class-opts[hidden]{display:none}.f-label{display:block;font-weight:700;margin:0 0 8px}
.btn.danger{background:var(--dbtn);color:#fff}.btn.danger:hover:not(:disabled){background:var(--dbtn-h)}.btn.danger:disabled{opacity:.45;cursor:not-allowed}
.btn:disabled{opacity:.55;cursor:not-allowed}

.imp-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}
.imp-stats div{padding:12px 14px;border-radius:14px;background:var(--mutebg);border:1px solid var(--line)}
.imp-stats b{display:block;font-size:1.5rem;line-height:1.3}.imp-stats small{color:var(--muted)}
.imp-stats .new b{color:var(--ok)}.imp-stats .warn b{color:var(--warn)}
.card .flash+form,.card .flash+.drop{margin-top:14px}

.sr-file{position:absolute;width:1px;height:1px;opacity:0;overflow:hidden;clip:rect(0 0 0 0);pointer-events:none;padding:0;border:0}
.drop{cursor:default}.pick-btn{margin-top:6px;min-height:46px;cursor:pointer}.small-note{font-size:.82rem;margin:-4px 0 12px}

/* انتخاب فایل: input واقعی روی کل کادر، شفاف */
.drop-input{position:absolute;inset:0;width:100%;height:100%;margin:0;padding:0;opacity:0;cursor:pointer;z-index:2;font-size:0}
.drop-input::-webkit-file-upload-button{cursor:pointer}
.drop{cursor:pointer;min-height:150px;justify-content:center}.drop b{word-break:break-word;max-width:100%}
.drop-ic,.drop b,.drop small{pointer-events:none}

/* v97: انتخاب‌گر فایل واقعی و دیدنی (مرورگر خودش نام فایل را هم نشان می‌دهد) */
.drop{cursor:default;min-height:0}
.file-native{position:static;opacity:1;width:100%;max-width:420px;height:auto;margin-top:10px;padding:10px;font-size:.95rem;font-family:inherit;color:var(--text,inherit);background:var(--card,transparent);border:1px solid var(--line);border-radius:12px;cursor:pointer;z-index:auto}
.file-native::file-selector-button{font-family:inherit;margin-inline-end:10px;padding:8px 14px;border:0;border-radius:10px;background:var(--brand);color:#fff;cursor:pointer}
.drop-ic,.drop b,.drop small{pointer-events:auto}

/* v98: فهرست کلاس‌های امروز — چیدمان یکسان و مرتب برای همه‌ی ردیف‌ها */
.cls-list{display:grid;gap:10px;padding:2px 0 4px}
.cls-item{display:grid;gap:8px;padding:13px 14px;background:var(--surface);border:1px solid var(--line);border-inline-start:4px solid var(--line);border-radius:14px}
.cls-item.done{border-inline-start-color:var(--ok)}.cls-item.todo{border-inline-start-color:var(--warn)}
.cls-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.cls-title{font-size:1rem;line-height:1.7;min-width:0;overflow-wrap:anywhere}
.cls-top .btn{flex:none;min-width:78px;justify-content:center}
.cls-meta{display:flex;flex-wrap:wrap;gap:2px 16px;color:var(--muted);font-size:.88rem}
.cls-meta span{display:inline-flex;align-items:center;gap:6px}.cls-meta svg{width:16px;height:16px;flex:none}
.cls-badges{display:flex;flex-wrap:wrap;gap:6px}

/* v99: جدول‌ها بدون شکستن متن؛ عرض جدول بیشتر می‌شود و در صورت نیاز افقی اسکرول می‌خورد */
.tbl th,.tbl td{white-space:nowrap}
.tbl{width:100%;min-width:max-content}
.tbl-wrap{-webkit-overflow-scrolling:touch;overscroll-behavior-x:contain}
.live-x{display:contents}
[data-live]{transition:opacity .15s}[data-live].live-loading{opacity:.55;pointer-events:none}

/* v100: کادر جست‌وجو داخل فهرست‌های کشویی بلند */
.dd-list{overflow-x:hidden}
.dd-list li[hidden]{display:none}
.dd-list li.dd-search{position:sticky;top:-6px;z-index:2;margin:-6px -6px 6px;padding:8px;border-radius:12px 12px 0 0;background:var(--surface);border-bottom:1px solid var(--line);cursor:default;display:block}
.dd-search input{width:100%;font:inherit;font-size:16px;padding:9px 12px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--text);outline:none}
.dd-search input:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 20%,transparent)}
.dd-list li.dd-empty{justify-content:center;color:var(--muted);cursor:default}

/* لیست کشویی: متن بلند شکسته شود و از صفحه بیرون نزند */
.dd-list li{white-space:normal;overflow-wrap:anywhere;line-height:1.7}
.dd-list{overscroll-behavior:contain}

/* جست‌وجو در فهرست کلاس‌های ساعت */
.slot-search{display:flex;align-items:center;gap:10px;flex-wrap:wrap;padding:12px 14px;border-bottom:1px solid var(--line)}
.slot-search input{flex:1;min-width:0;font:inherit;font-size:16px;padding:10px 14px;border:1px solid var(--line);border-radius:12px;background:var(--bg);color:var(--text);outline:none}
.slot-search input:focus{border-color:var(--brand);box-shadow:0 0 0 3px color-mix(in srgb,var(--brand) 20%,transparent)}
.slot-row[hidden]{display:none}

/* مرتب‌سازی و شماره مدرس در ثبت حضور */
.slot-sort{display:flex;align-items:center;gap:8px;flex:1 1 100%;min-width:0}
.slot-sort>span{flex:none;color:var(--muted);font-size:.88rem;font-weight:600}
.slot-sort .dd{flex:1;min-width:0}.slot-sort .dd-btn{padding:8px 12px}
.tno-chip{display:inline-flex;align-items:center;gap:5px;margin-inline-start:6px;padding:0 9px;border-radius:99px;background:color-mix(in srgb,var(--brand) 14%,transparent);color:var(--brandtext);font-weight:700;font-size:.8rem;line-height:1.7;vertical-align:baseline}
.tno-chip i{font-style:normal;font-weight:500;opacity:.8}

/* صفحهٔ اساتید: شماره مدرس جمع‌وجور و خوانا */
.tbl td.no-cell{white-space:normal;min-width:80px;max-width:180px;text-align:start}
.no-chip{display:inline-block;margin:2px 0 2px 4px;padding:0 9px;border-radius:8px;background:var(--mutebg);font-weight:700;font-size:.85rem;line-height:1.7;direction:ltr;unicode-bidi:isolate}
@media(max-width:720px){
  .tbl-cards{min-width:0!important;display:block;width:100%}
  .tbl-cards tbody{display:block}
  .tbl-cards thead{display:none}
  .tbl-cards tr{display:grid;grid-template-columns:1fr auto;gap:6px 10px;padding:12px 4px;border-bottom:1px solid var(--line)}
  .tbl-cards td{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 8px;padding:0;border:0;white-space:normal;min-width:0;grid-column:1/-1;text-align:start}
  .tbl-cards td:empty{display:none}
  .tbl-cards td[data-label]::before{content:attr(data-label)":";color:var(--muted);font-size:.8rem;flex:none}
  .tbl-cards td:first-child{grid-column:1;grid-row:1;font-size:1.02rem}
  .tbl-cards td.acts{grid-column:2;grid-row:1;display:flex}
  .tbl-cards td.no-cell{max-width:none}
  .tbl-cards td.ltr-cell{direction:rtl}
  .tbl-cards td.ltr-cell{unicode-bidi:isolate}
}

/* ترم درس */
.term-box{display:grid;gap:6px}.term-box small{line-height:1.8}

/* گزارش جلسات: انتخاب بازهٔ هفتگی/ماهانه */
.filters [hidden]{display:none!important}
.sess-scope{display:flex;flex-direction:column;gap:6px;min-width:0;max-width:100%}.sess-scope .f-label{margin:0}
.seg{max-width:100%}.seg label{min-width:0}
@media(max-width:960px){.sess-scope{flex:1 1 100%;min-width:100%}.seg{display:flex}.seg label{flex:1 1 0;min-width:0;white-space:normal;line-height:1.3}}

/* مدت کلاس */
.dur-chip{display:inline-block;margin-inline-start:4px;padding:0 9px;border-radius:99px;background:var(--mutebg);color:var(--muted);font-weight:700;font-size:.78rem;line-height:1.7;white-space:nowrap}
.dur-presets{display:flex;flex-wrap:wrap;align-items:center;gap:8px}
.dur-presets .btn.on{background:var(--brand);border-color:var(--brand);color:#fff}

/* تیک ثبت تعداد طلاب و گزارش ساعتی */
.count-mode .mode-form{display:flex;align-items:center;gap:6px 16px;flex-wrap:wrap;padding:12px 16px}
.count-mode .mode-form label.check{margin:0}
.count-mode small{flex:1 1 260px}
.hr-slot{margin:0;padding:12px 16px 4px;display:flex;align-items:center;gap:10px;flex-wrap:wrap}
.hr-slot h3{margin:0;font-size:1.05rem}
.tbl td .ph{direction:ltr;unicode-bidi:isolate;display:inline-block}

/* ===== پترن اسلامی آبی‌فیروزه‌ای (pattern.jpg) ===== */
:root{--brand:#1b6f94;--brand2:#0f4a6e;--brandtext:#0f5a80;--bg:#d6e5ef;--line:#bdd0de;--mutebg:#e4eef5;--veil:rgba(240,246,250,.8);--shadow:0 8px 28px rgba(10,50,80,.14);--pat:230px}
@media(prefers-color-scheme:dark){:root:not([data-theme=light]){--bg:#1b2646;--surface:#243358;--line:#38497a;--mutebg:#2d3f6b;--brandtext:#93c5f2;--veil:rgba(27,38,70,.8);--shadow:0 8px 28px rgba(0,0,0,.45)}}
:root[data-theme=dark]{--bg:#1b2646;--surface:#243358;--line:#38497a;--mutebg:#2d3f6b;--brandtext:#93c5f2;--veil:rgba(27,38,70,.8);--shadow:0 8px 28px rgba(0,0,0,.45)}
body,.auth{background-color:var(--bg);background-image:linear-gradient(var(--veil),var(--veil)),url(pattern.jpg);background-size:auto,var(--pat) var(--pat);background-repeat:repeat;background-attachment:scroll,fixed}
.side{background-color:#0f4a6e;background-image:linear-gradient(170deg,rgba(8,38,66,.9) 0%,rgba(15,74,110,.84) 55%,rgba(27,111,148,.8) 100%),url(pattern.jpg);background-size:auto,170px 170px;background-repeat:repeat}
.top{background:color-mix(in srgb,var(--bg) 80%,transparent)}
.card,.auth-card{background:color-mix(in srgb,var(--surface) 94%,transparent)}
.btn.primary{box-shadow:0 6px 18px rgba(15,74,110,.35)}
.logo.big{box-shadow:0 10px 30px rgba(15,74,110,.45)}
.c1{background:linear-gradient(135deg,#2f8fb8,#1b6f94)}.c2{background:linear-gradient(135deg,#1b6f94,#0b3a5e)}

.cm-check{margin:0 0 10px;font-weight:600}

[data-cm][hidden]{display:none!important}

/* پنجرهٔ گرافیکی تأیید */
.dlg-back{position:fixed;inset:0;z-index:300;background:rgba(8,14,30,.55);backdrop-filter:blur(3px);display:grid;place-items:center;padding:18px;animation:dlgfade .15s ease-out}
.dlg-back.out{opacity:0;transition:opacity .15s}
.dlg{width:min(380px,100%);background:var(--surface);color:var(--text);border:1px solid var(--line);border-radius:22px;box-shadow:0 26px 70px rgba(0,0,0,.4);padding:22px 20px 18px;text-align:center;animation:dlgpop .18s cubic-bezier(.2,.9,.3,1.2)}
.dlg-ico{width:60px;height:60px;border-radius:50%;margin:0 auto 12px;display:grid;place-items:center;background:var(--mutebg);color:var(--brandtext)}
.dlg.danger .dlg-ico{background:var(--badbg);color:var(--bad)}
.dlg h3{margin:0 0 6px;font-size:1.15rem}.dlg p{margin:0 0 18px;line-height:1.9;color:var(--muted,inherit);font-size:.98rem}
.dlg-act{display:flex;gap:10px}.dlg-act .btn{flex:1;justify-content:center;min-height:46px;font-weight:700}
.dlg-act .btn.danger{background:var(--dbtn);color:#fff;border-color:transparent;box-shadow:0 6px 18px color-mix(in srgb,var(--dbtn) 35%,transparent)}.dlg-act .btn.danger:hover{background:var(--dbtn-h)}
@keyframes dlgfade{from{opacity:0}to{opacity:1}}@keyframes dlgpop{from{opacity:0;transform:translateY(10px) scale(.94)}to{opacity:1;transform:none}}

/* اعلان‌های گرافیکی */
.toasts{position:fixed;top:calc(env(safe-area-inset-top,0px) + 12px);left:50%;transform:translateX(-50%);z-index:310;display:flex;flex-direction:column;gap:8px;width:min(440px,calc(100vw - 24px));pointer-events:none}
.toast{pointer-events:auto;display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:16px;background:var(--surface);color:var(--text);border:1px solid var(--line);border-inline-start:5px solid var(--ok);box-shadow:0 14px 40px rgba(0,0,0,.28);font-weight:600;line-height:1.7;animation:toastin .22s cubic-bezier(.2,.9,.3,1.15)}
.toast.err{border-inline-start-color:var(--bad)}.toast.info{border-inline-start-color:var(--muted)}.toast.info .toast-ico{background:var(--line);color:var(--muted)}.toast.out{opacity:0;transform:translateY(-8px);transition:.2s}
.toast-ico{flex:none;width:36px;height:36px;border-radius:50%;display:grid;place-items:center;background:var(--okbg);color:var(--ok)}
.toast.err .toast-ico{background:var(--badbg);color:var(--bad)}
.toast-msg{flex:1;min-width:0}.toast-x{flex:none;border:0;background:transparent;color:var(--muted);font-size:1.5rem;line-height:1;padding:2px 6px;cursor:pointer;border-radius:8px}
@keyframes toastin{from{opacity:0;transform:translateY(-14px) scale(.96)}to{opacity:1;transform:none}}

/* گزارش جلسات: نوار روزهای هفته و ردیف عنوان هر روز */
.ds-row{display:grid;grid-template-columns:repeat(7,minmax(92px,1fr));gap:8px;overflow-x:auto;padding:2px 2px 6px}
.ds-chip{display:flex;flex-direction:column;align-items:center;gap:2px;padding:10px 6px;border-radius:14px;border:1px solid var(--line);background:var(--mutebg);color:var(--text);text-decoration:none;white-space:nowrap;transition:.15s}
.ds-chip b{font-size:.95rem}.ds-chip i{font-style:normal;font-size:.8rem;color:var(--muted)}.ds-chip em{font-style:normal;font-size:.8rem;font-weight:700;color:var(--brandtext)}
a.ds-chip:hover{border-color:var(--brand);transform:translateY(-1px)}.ds-chip.today{border-color:var(--brand);box-shadow:0 0 0 2px color-mix(in srgb,var(--brand) 25%,transparent)}
.ds-chip.empty em{color:var(--muted);font-weight:500}.ds-chip.off{opacity:.45}
tr.day-row td{background:var(--mutebg);padding:10px 14px;white-space:nowrap}tr.day-row a{color:var(--brandtext);text-decoration:none}

/* انتخاب چندتایی و حذف گروهی */
.bulk-bar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;padding:8px 4px 12px}
.bulk-bar .bulk-q{flex:1 1 180px;min-width:140px}
.bulk-bar [data-bulk-btn]{margin-inline-start:auto}
.sel-th,.sel-td{width:34px;padding-inline:10px}
.sel-td input,.bulk-item input,.bulk-bar input[type=checkbox]{width:18px;height:18px;accent-color:var(--brand)}
.bulk-list{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:2px 14px;max-height:360px;overflow:auto;border-top:1px solid var(--line);padding-top:8px}
.bulk-item{padding:7px 4px;border-radius:8px;cursor:pointer}.bulk-item:hover{background:color-mix(in srgb,var(--brand) 6%,transparent)}
.bulk-item[hidden]{display:none}
.bulk-item small{display:block}