@font-face{font-family:IRANSans;src:url(/fonts/iransans-300-light.woff2) format("woff2");font-weight:300;font-display:swap}@font-face{font-family:IRANSans;src:url(/fonts/iransans-400-regular.woff2) format("woff2");font-weight:400;font-display:swap}@font-face{font-family:IRANSans;src:url(/fonts/iransans-500-medium.woff2) format("woff2");font-weight:500;font-display:swap}@font-face{font-family:IRANSans;src:url(/fonts/iransans-700-bold.woff2) format("woff2");font-weight:700;font-display:swap}:root{--navy: #1F2F4D;--navy-dark: #14203A;--navy-soft: #E8ECF3;--gold: #DAC64B;--gold-text: #8A7420;--gold-soft: #F6F0CF;--bg: #F7F6F2;--surface: #FFFFFF;--text: #1A1D24;--muted: #5B6475;--line: #E3E1D9;--line-strong: #CFCCC0;--ok: #2E7D5B;--ok-soft: #E3F1EA;--warn: #9A6212;--warn-soft: #FBF0DD;--danger: #B3261E;--danger-soft: #FBEAEA;--radius: 8px;--sidebar: 248px;color-scheme:light}*{box-sizing:border-box}html,body{margin:0}body{font-family:IRANSans,Tahoma,sans-serif;font-size:14px;line-height:1.75;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}a{color:var(--navy)}h1,h2,h3{margin:0;font-weight:700;color:var(--navy)}h1{font-size:20px}h2{font-size:16px}h3{font-size:14px}p{margin:0 0 8px}.muted{color:var(--muted)}.small{font-size:12.5px}.ltr{direction:ltr;unicode-bidi:plaintext;text-align:right}:focus-visible{outline:2px solid var(--gold);outline-offset:2px}@media(prefers-reduced-motion:reduce){*{transition:none!important;animation:none!important}}.shell{display:grid;grid-template-columns:var(--sidebar) 1fr;min-height:100vh}.sidebar{background:var(--navy-dark);color:#dce2ec;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;overflow-y:auto}.brand{display:flex;align-items:center;gap:10px;padding:18px 18px 14px;border-bottom:1px solid rgba(255,255,255,.08)}.brand img{width:42px;height:42px;object-fit:contain}.brand b{display:block;color:#fff;font-size:14px;line-height:1.5}.brand span{color:var(--gold);font-size:12px}.nav{padding:10px 0;flex:1}.nav-group{padding:12px 20px 4px;font-size:12px;color:#8c97ab}.nav a{display:flex;align-items:center;gap:10px;padding:8px 20px;color:#dce2ec;text-decoration:none;border-inline-start:3px solid transparent}.nav a:hover{background:#ffffff0d;color:#fff}.nav a.router-link-active{border-inline-start-color:var(--gold);color:#fff;background:#dac64b14}.nav svg{width:18px;height:18px;flex:none;opacity:.85}.sidebar-foot{padding:14px 20px;font-size:12px;color:#8c97ab;border-top:1px solid rgba(255,255,255,.08)}.main{min-width:0;display:flex;flex-direction:column}.topbar{height:58px;display:flex;align-items:center;gap:12px;padding:0 24px;background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:5}.topbar .spacer{flex:1}.btn.menu-btn{display:none}.content{padding:24px;max-width:1280px;width:100%}.page-head{display:flex;align-items:flex-end;gap:12px;margin-bottom:18px;flex-wrap:wrap}.page-head .spacer{flex:1}.page-head p{margin:2px 0 0;color:var(--muted)}.imp-banner{background:var(--gold-soft);color:var(--navy-dark);padding:8px 24px;display:flex;gap:12px;align-items:center}@media(max-width:900px){.shell{grid-template-columns:1fr}.sidebar{position:fixed;inset:0 auto 0 0;right:0;width:82%;max-width:300px;z-index:30;transform:translate(100%);transition:transform .2s}.shell.nav-open .sidebar{transform:none}.btn.menu-btn{display:inline-flex}.content{padding:16px}.topbar{padding:0 16px}}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}.panel-pad{padding:18px 20px}.panel-head{display:flex;align-items:center;gap:10px;padding:14px 20px;border-bottom:1px solid var(--line)}.panel-head .spacer{flex:1}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}@media(max-width:900px){.grid-2,.grid-3{grid-template-columns:1fr}}.stack>*+*{margin-top:14px}.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;height:36px;padding:0 16px;border-radius:var(--radius);border:1px solid var(--navy);background:var(--navy);color:#fff;font:inherit;font-weight:500;cursor:pointer;white-space:nowrap;text-decoration:none}.btn:hover{background:var(--navy-dark)}.btn[disabled]{opacity:.5;cursor:not-allowed}.btn.ghost{background:transparent;color:var(--navy);border-color:var(--line-strong)}.btn.ghost:hover{background:var(--navy-soft)}.btn.danger{background:var(--danger);border-color:var(--danger)}.btn.link{background:none;border:0;color:var(--navy);padding:0 4px;height:auto;text-decoration:underline;text-underline-offset:3px}.btn.sm{height:30px;padding:0 10px;font-size:13px}.btn svg{width:16px;height:16px}.field{display:block}.field>span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px}.field>span b{color:var(--danger);font-weight:500}.field .err{color:var(--danger);font-size:12.5px;margin-top:3px}.field .hint{color:var(--muted);font-size:12px;margin-top:3px}input[type=text],input[type=password],input[type=tel],input[type=email],input[type=number],input[type=search],select,textarea{width:100%;height:38px;padding:0 11px;border:1px solid var(--line-strong);border-radius:var(--radius);font:inherit;color:var(--text);background:#fff}textarea{height:auto;padding:8px 11px;min-height:80px}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--navy);box-shadow:0 0 0 3px #dac64b59}.field.invalid input,.field.invalid select{border-color:var(--danger)}.check{display:inline-flex;gap:8px;align-items:center;cursor:pointer}.check input{width:16px;height:16px;accent-color:var(--navy)}.table-wrap{overflow-x:auto}table.t{width:100%;border-collapse:collapse}.t th{text-align:right;font-weight:500;color:var(--muted);font-size:12.5px;padding:10px 14px;border-bottom:1px solid var(--line);background:#fbfaf7;white-space:nowrap}.t td{padding:10px 14px;border-bottom:1px solid var(--line);vertical-align:top}.t tr:last-child td{border-bottom:0}.t tr.clickable{cursor:pointer}.t tr.clickable:hover td{background:#fbfaf7}.empty{padding:36px 20px;text-align:center;color:var(--muted)}.badge{display:inline-block;padding:1px 9px;border-radius:20px;font-size:12px;background:var(--navy-soft);color:var(--navy);white-space:nowrap}.badge.ok{background:var(--ok-soft);color:var(--ok)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.danger{background:var(--danger-soft);color:var(--danger)}.badge.gold{background:var(--gold-soft);color:var(--gold-text)}.pager{display:flex;align-items:center;gap:10px;padding:10px 14px;border-top:1px solid var(--line);font-size:13px;color:var(--muted)}.pager .spacer{flex:1}.tabs{display:flex;gap:2px;border-bottom:1px solid var(--line);margin-bottom:18px;overflow-x:auto;overflow-y:hidden;scrollbar-width:thin}.tabs button{background:none;border:0;font:inherit;padding:10px 14px;color:var(--muted);cursor:pointer;border-bottom:2px solid transparent;margin-bottom:-1px;white-space:nowrap}.tabs button.on{color:var(--navy);border-bottom-color:var(--gold);font-weight:500}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#14203a73;display:flex;align-items:flex-start;justify-content:center;padding:6vh 16px;z-index:40;overflow-y:auto}.dialog{background:#fff;border-radius:10px;width:100%;max-width:560px}.dialog.wide{max-width:860px}.dialog header{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center}.dialog header h2{flex:1}.dialog .body{padding:18px 20px}.dialog footer{padding:12px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-start}.x{background:none;border:0;font-size:22px;line-height:1;cursor:pointer;color:var(--muted)}.toasts{position:fixed;bottom:20px;left:20px;z-index:50;display:flex;flex-direction:column;gap:8px}.toast{background:var(--navy-dark);color:#fff;padding:10px 16px;border-radius:var(--radius);max-width:380px;border-inline-start:4px solid var(--gold)}.toast.error{border-inline-start-color:#f08a84}.alert{padding:10px 14px;border-radius:var(--radius);background:var(--navy-soft);color:var(--navy-dark)}.alert.danger{background:var(--danger-soft);color:var(--danger)}.alert.warn{background:var(--warn-soft);color:var(--warn)}.alert.ok{background:var(--ok-soft);color:var(--ok)}.tree{list-style:none;margin:0;padding:0}.tree ul{list-style:none;margin:0;padding-inline-start:22px;position:relative}.tree li{position:relative}.tree ul>li:before{content:"";position:absolute;inset-inline-start:-13px;top:0;bottom:0;border-inline-start:1px solid var(--line-strong)}.tree ul>li:last-child:before{bottom:auto;height:19px}.tree ul>li:after{content:"";position:absolute;inset-inline-start:-13px;top:19px;width:11px;border-top:1px solid var(--line-strong)}.tree li.on-path:before,.tree li.on-path:after{border-color:var(--gold);border-width:2px}.node{display:flex;align-items:center;gap:8px;padding:5px 10px;border-radius:6px;cursor:pointer;min-height:38px;border:1px solid transparent}.node:hover{background:#fbfaf7}.node.selected{background:var(--gold-soft);border-color:var(--gold)}.node .toggle{width:20px;height:20px;display:inline-flex;align-items:center;justify-content:center;border:0;background:none;cursor:pointer;color:var(--muted);padding:0}.node .name{font-weight:500}.node .code{color:var(--muted);font-size:12px;direction:ltr}.node.inactive .name{color:var(--muted);text-decoration:line-through}.login-wrap{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.login-side{background:var(--navy-dark);color:#dce2ec;display:flex;flex-direction:column;justify-content:center;align-items:center;padding:40px;text-align:center}.login-side img{width:180px;max-width:60%}.login-side h1{color:#fff;font-size:26px;margin-top:18px;line-height:1.6}.login-side p{color:var(--gold);margin-top:6px}.login-form{display:flex;align-items:center;justify-content:center;padding:32px 20px}.login-form .box{width:100%;max-width:380px}.otp-input{letter-spacing:.6em;text-align:center;direction:ltr;font-size:20px!important;height:48px!important}@media(max-width:800px){.login-wrap{grid-template-columns:1fr}.login-side{padding:28px 20px}.login-side img{width:96px}.login-side h1{font-size:18px}}.steps{display:flex;gap:0;margin-bottom:18px;counter-reset:s;flex-wrap:wrap}.steps span{padding:6px 14px;color:var(--muted);border-bottom:2px solid var(--line);font-size:13px}.steps span.on{color:var(--navy);border-bottom-color:var(--gold);font-weight:500}.steps span.done{color:var(--ok);border-bottom-color:var(--ok)}.progress{height:8px;background:var(--navy-soft);border-radius:8px;overflow:hidden}.progress>i{display:block;height:100%;background:var(--navy);transition:width .3s}.counts{display:flex;gap:10px;flex-wrap:wrap}.counts button{border:1px solid var(--line);background:#fff;border-radius:var(--radius);padding:8px 14px;font:inherit;cursor:pointer;text-align:right;min-width:110px}.counts button b{display:block;font-size:20px;color:var(--navy)}.counts button.on{border-color:var(--navy);box-shadow:inset 0 -3px 0 var(--gold)}.diff-old{color:var(--danger);text-decoration:line-through}.diff-new{color:var(--ok)}.dropzone{border:2px dashed var(--line-strong);border-radius:10px;padding:34px 20px;text-align:center;cursor:pointer;background:#fbfaf7}.dropzone.over{border-color:var(--navy);background:var(--navy-soft)}.kv{display:grid;grid-template-columns:150px 1fr;gap:6px 12px}.kv dt{color:var(--muted)}.kv dd{margin:0}.perm-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:6px 18px}.nav .count{margin-inline-start:auto;background:var(--gold);color:var(--navy-dark);border-radius:10px;padding:0 7px;font-size:11.5px;font-weight:700}.user-link{display:inline-flex;align-items:center;gap:6px;text-decoration:none}.user-link svg{width:16px;height:16px}.user-link:hover{color:var(--navy)}.install-box{padding:10px 16px}.install-box .btn{background:var(--gold);border-color:var(--gold);color:var(--navy-dark)}.bottom-nav{display:none}@media(max-width:900px){.bottom-nav{display:flex;position:fixed;bottom:0;left:0;right:0;z-index:20;background:var(--surface);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom)}.bottom-nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:1px;padding:7px 0 6px;color:var(--muted);text-decoration:none;font-size:11px;position:relative}.bottom-nav a svg{width:22px;height:22px}.bottom-nav a.on{color:var(--navy)}.bottom-nav a.on svg{color:var(--gold-text)}.bottom-nav .dot{position:absolute;top:3px;inset-inline-end:22%;background:var(--danger);color:#fff;border-radius:9px;font-size:10px;padding:0 5px;line-height:16px}.content{padding-bottom:calc(80px + env(safe-area-inset-bottom))}.toasts{bottom:calc(76px + env(safe-area-inset-bottom));left:12px;right:12px}.topbar .user-link{max-width:45vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.page-head h1{font-size:18px}.t th,.t td{padding:8px 10px}input,select,textarea{font-size:16px!important}}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px}.card{text-decoration:none;color:var(--text);overflow:hidden;display:flex;flex-direction:column;transition:box-shadow .15s}.card:hover{box-shadow:0 4px 16px #14203a14}.card-top{height:74px;background:var(--navy);color:var(--gold);display:flex;align-items:center;justify-content:center;border-bottom:3px solid var(--gold)}.card-top.teach{background:var(--gold-soft);color:var(--gold-text)}.card.done .card-top{background:var(--ok);color:#fff}.card-top svg{width:30px;height:30px}.card-body{padding:12px 14px;display:flex;flex-direction:column;gap:4px;flex:1}.card-body b{font-weight:500}.live-line{display:flex;align-items:center;gap:6px;flex-wrap:wrap;background:var(--gold-soft);border-radius:8px;padding:5px 8px;margin-top:6px}.live-line svg{width:16px;height:16px;color:var(--gold-text);flex:none}.live-line span{flex:1}