:root{
  --navy:#1B3A5C; --navy-2:#2A4D77; --bg:#F3F5F8; --card:#fff; --line:#D5DBE3; --ink:#1A2433; --muted:#5B6778;
  --ok-bg:#E3F3EA; --ok:#14613A; --bad-bg:#FDECEA; --bad:#8C1D14; --warn-bg:#FFF1D6; --warn:#7A4B00;
  --info-bg:#E6EEF9; --info:#1D4A8A; --mute-bg:#EDEFF3; --mute:#3E4958;
}
*{box-sizing:border-box}
[hidden]{display:none !important}
html,body{margin:0;background:var(--bg);color:var(--ink);
  font-family:"Vazirmatn","Noto Sans Arabic","Segoe UI",Tahoma,system-ui,sans-serif;font-size:15px;line-height:1.7}
button,input,select,textarea{font-family:inherit;font-size:15px}
a{color:var(--navy)}
:focus-visible{outline:3px solid #6FA3E0;outline-offset:2px}
h1,h2,h3{margin:0}

/* shell */
.shell{display:flex;min-height:100vh}
.side{width:230px;flex-shrink:0;background:var(--navy);color:#fff;padding:16px 12px;display:flex;flex-direction:column;gap:4px;position:sticky;top:0;height:100vh;overflow:auto}
.side .brand{font-weight:700;font-size:16px;line-height:1.6;padding:8px 10px 14px;border-bottom:1px solid #2f557f;margin-bottom:8px}
.side .brand small{display:block;font-weight:400;color:#C9D6E6;font-size:12px}
.side a{display:flex;align-items:center;justify-content:space-between;gap:8px;color:#fff;text-decoration:none;padding:10px 12px;border-radius:10px;min-height:44px}
.side a:hover{background:var(--navy-2)}
.side a.on{background:#fff;color:var(--navy);font-weight:700}
.badge{background:#F2B33D;color:#3a2600;border-radius:999px;min-width:22px;height:22px;padding:0 6px;font-size:12px;font-weight:700;display:inline-flex;align-items:center;justify-content:center}
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.bar{background:#fff;border-bottom:1px solid var(--line);padding:10px 20px;display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap}
.bar .who{display:flex;align-items:center;gap:10px;flex-wrap:wrap}
#content{padding:20px;max-width:1200px;width:100%}
.pagehead{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.pagehead h1{font-size:22px}
.crumb{font-size:13px;color:var(--muted)}

/* basics */
.card{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:16px;margin-bottom:16px}
.card h2{font-size:17px;margin-bottom:10px}
.card .sub{color:var(--muted);font-size:13px;margin:-6px 0 10px}
.grid{display:grid;gap:12px}
.g4{grid-template-columns:repeat(auto-fit,minmax(200px,1fr))}
.g2{grid-template-columns:repeat(auto-fit,minmax(280px,1fr))}
.tile{background:#fff;border:1px solid var(--line);border-radius:14px;padding:14px}
.tile .k{color:var(--muted);font-size:13px}
.tile .v{font-size:24px;font-weight:700;color:var(--navy);margin-top:2px}
.tile .v small{font-size:13px;font-weight:400;color:var(--muted)}
.tile.alert .v{color:var(--bad)}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.row.sb{justify-content:space-between}
.muted{color:var(--muted);font-size:13px}
.kv{display:grid;grid-template-columns:130px 1fr;gap:6px 12px;font-size:14px}
.kv dt{color:var(--muted)} .kv dd{margin:0;min-width:0;overflow-wrap:anywhere}
.ltr{direction:ltr;unicode-bidi:plaintext;text-align:right}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:44px;padding:0 16px;border:0;border-radius:10px;
  background:var(--navy);color:#fff;font-weight:700;cursor:pointer;text-decoration:none;white-space:nowrap}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid #AEB8C6;font-weight:500}
.btn.danger{background:var(--bad)}
.btn.ok{background:var(--ok)}
.btn.sm{min-height:36px;padding:0 12px;font-size:13px}
.btn[disabled]{opacity:.45;cursor:not-allowed}
.chip{display:inline-flex;align-items:center;gap:6px;border-radius:999px;padding:2px 10px;font-size:12px;font-weight:500;white-space:nowrap}
.chip.ok{background:var(--ok-bg);color:var(--ok)} .chip.bad{background:var(--bad-bg);color:var(--bad)}
.chip.warn{background:var(--warn-bg);color:var(--warn)} .chip.info{background:var(--info-bg);color:var(--info)} .chip.mute{background:var(--mute-bg);color:var(--mute)}
.alert{border-radius:10px;padding:10px 12px;font-size:14px;margin-bottom:12px}
.alert.bad{background:var(--bad-bg);color:var(--bad);border:1px solid #E6A19B}
.alert.warn{background:var(--warn-bg);color:var(--warn)}
.alert.ok{background:var(--ok-bg);color:var(--ok)}
.alert.info{background:var(--info-bg);color:var(--info)}

/* forms */
label.f{display:flex;flex-direction:column;gap:4px;font-size:14px;font-weight:500;margin-bottom:12px}
label.f .hint{font-weight:400;color:var(--muted);font-size:12px}
input[type=text],input[type=password],select,textarea{min-height:44px;border:1px solid #AEB8C6;border-radius:10px;padding:8px 12px;background:#fff;width:100%;color:var(--ink)}
textarea{min-height:84px;resize:vertical}
input[type=checkbox]{width:22px;height:22px;margin:0}
.searchrow{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:12px}
.searchrow input{flex:1;min-width:200px} .searchrow select{width:auto;min-width:180px}
input.amt{max-width:170px;direction:ltr;text-align:right}

/* tables */
.tbl-wrap{overflow-x:auto;border:1px solid var(--line);border-radius:12px;background:#fff}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:10px 12px;text-align:right;border-bottom:1px solid #EEF1F5;vertical-align:middle}
th{background:#F8F9FB;color:var(--muted);font-weight:500;font-size:13px;white-space:nowrap;position:sticky;top:0}
tr:last-child td{border-bottom:0}
tr.click{cursor:pointer} tr.click:hover td{background:#F5F8FC}
tr.sel td{background:#EEF4FB}
tr.off td{color:var(--muted);background:#FAFBFC}
td.num{white-space:nowrap}
.empty{padding:28px;text-align:center;color:var(--muted)}
.actions{display:flex;gap:6px;flex-wrap:wrap}

/* dialogs and toasts */
dialog.dlg{border:0;border-radius:16px;padding:0;width:min(520px,94vw);box-shadow:0 12px 40px rgba(0,0,0,.3);color:var(--ink)}
dialog.dlg::backdrop{background:rgba(20,30,45,.5)}
dialog.dlg form,dialog.dlg .box{padding:20px;display:block}
dialog.dlg h2{font-size:18px;margin-bottom:8px}
dialog.dlg .foot{display:flex;gap:10px;justify-content:flex-start;margin-top:8px}
.secret{direction:ltr;text-align:left;font-family:ui-monospace,Consolas,monospace;font-size:20px;background:#F3F5F8;border:1px dashed #AEB8C6;border-radius:10px;padding:10px 14px;margin:6px 0;user-select:all}
#toasts{position:fixed;bottom:16px;left:16px;display:flex;flex-direction:column;gap:8px;z-index:50;max-width:min(420px,92vw)}
.toast{background:#1A2433;color:#fff;border-radius:10px;padding:10px 14px;font-size:14px;box-shadow:0 4px 16px rgba(0,0,0,.25)}
.toast.bad{background:var(--bad)} .toast.ok{background:var(--ok)}

/* login */
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.login .card{width:min(420px,100%);margin:0;padding:24px}
.captcha{display:flex;align-items:center;gap:10px}
.captcha img{height:58px;border:1px solid var(--line);border-radius:8px;background:#F5F7FA}
.loading{padding:40px;text-align:center;color:var(--muted)}
.tag-test{background:var(--warn-bg);color:var(--warn);text-align:center;font-size:12px;padding:3px}

@media (max-width:860px){
  .shell{flex-direction:column}
  .side{width:100%;height:auto;position:static;flex-direction:row;overflow-x:auto;padding:8px;gap:6px}
  .side .brand{display:none}
  .side a{white-space:nowrap;min-height:44px}
  #content{padding:12px}
  .kv{grid-template-columns:110px 1fr}
}
dialog.dlg{max-height:92vh;overflow:auto}
.pwwrap{position:relative}
.pwwrap input{padding-left:76px;width:100%}
.pwwrap button{position:absolute;left:6px;top:50%;transform:translateY(-50%);height:32px;padding:0 12px;border:0;border-radius:8px;background:#E8EEF5;color:#1B3A5C;font-size:13px;cursor:pointer}
.card,.grid>*,.tbl-wrap{min-width:0;max-width:100%}
.btn{white-space:normal;max-width:100%}

.designer{text-align:center;font-size:11px;color:#7a8696;padding:10px 0 14px}
@media print{.designer{display:none}}