:root{
  --bg:#F7F6F2; --surface:#FFFFFF; --border:#E7E3DA; --border-soft:#EFEDE6;
  --text:#1C1B18; --text-soft:#6E6A62; --text-faint:#8A8579;
  --accent:#146356; --accent-soft:#E4F1EC;
  --danger:#B23B3B; --danger-soft:#FBEAEA;
  --radius:12px; --radius-sm:8px;
}
*{box-sizing:border-box;}
html,body{margin:0;padding:0;height:100%;background:var(--bg);color:var(--text);}
body{font-family:'Vazirmatn',system-ui,sans-serif;font-size:14px;}
#app{min-height:100%;}
a{color:inherit;text-decoration:none;}
button,input,select{font-family:inherit;font-size:inherit;color:inherit;}
.num{font-variant-numeric:tabular-nums;font-feature-settings:"tnum";}

@media (prefers-reduced-motion: no-preference){
  @keyframes viewIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
  @keyframes rowIn{from{opacity:0;}to{opacity:1;}}
  .shell,.login-wrap .login-card{animation:viewIn .22s cubic-bezier(.22,.61,.36,1) both;}
  tbody tr{animation:rowIn .18s ease both;}
}

/* ---- layout shell ---- */
.shell{display:flex;min-height:100vh;}
.sidebar{width:230px;flex-shrink:0;background:var(--surface);border-inline-end:1px solid var(--border);
  padding:24px 16px;display:flex;flex-direction:column;gap:26px;}
[dir=rtl] .sidebar{border-inline-end:none;border-inline-start:1px solid var(--border);}
.brand{padding:0 6px;display:flex;align-items:center;gap:10px;}
.brand-badge{width:30px;height:30px;border-radius:50%;object-fit:cover;flex-shrink:0;}
.brand .name{font-size:20px;font-weight:700;}
.brand .sub{font-size:11.5px;color:var(--text-soft);}
.nav{display:flex;flex-direction:column;gap:3px;}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;font-size:13.5px;font-weight:500;color:var(--text-soft);transition:background-color .15s ease,color .15s ease;}
.nav a.active{background:var(--accent-soft);color:var(--accent);}
.nav a:hover:not(.active){background:var(--border-soft);}
.rate-card{margin-top:auto;padding:14px;background:var(--bg);border-radius:10px;display:flex;flex-direction:column;gap:8px;}
.rate-card .h{font-size:10.5px;text-transform:uppercase;letter-spacing:.05em;color:var(--text-faint);font-weight:700;}
.rate-row{display:flex;justify-content:space-between;font-size:12.5px;}
.userbox{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 6px 0;border-top:1px solid var(--border-soft);padding-top:14px;}
.userbox .who{font-size:12.5px;font-weight:600;}
.logout{font-size:12px;color:var(--text-soft);cursor:pointer;background:none;border:none;padding:4px 8px;border-radius:6px;transition:background-color .15s ease;}
.logout:hover{background:var(--border-soft);}

.main{flex-grow:1;padding:28px 36px;min-width:0;}
.topbar{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:22px;gap:16px;flex-wrap:wrap;}
.title{font-size:26px;font-weight:700;}
.subtitle{font-size:13px;color:var(--text-soft);margin-top:3px;}
.actions{display:flex;gap:10px;align-items:center;}

.btn{font-size:13px;font-weight:600;padding:9px 16px;border-radius:8px;border:1px solid transparent;cursor:pointer;transition:background-color .15s ease,border-color .15s ease,transform .08s ease,opacity .15s ease;}
.btn:active{transform:scale(.97);}
.btn-primary{background:var(--accent);color:#fff;}
.btn-primary:hover{background:#0f5548;}
.btn-ghost{background:var(--surface);border-color:var(--border);color:var(--text);}
.btn-ghost:hover{background:var(--border-soft);}
.btn-danger{background:var(--danger-soft);color:var(--danger);}
.btn-sm{padding:6px 10px;font-size:12px;}
.lang-toggle{display:flex;border:1px solid var(--border);border-radius:8px;overflow:hidden;}
.lang-toggle button{border:none;background:var(--surface);padding:8px 12px;font-size:12.5px;font-weight:600;color:var(--text-soft);cursor:pointer;transition:background-color .15s ease,color .15s ease;}
.lang-toggle button.active{background:var(--accent);color:#fff;}

.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);}
.grid-4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;}
.grid-3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;}
.grid-2{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;}
.kpi{padding:16px 18px;display:flex;flex-direction:column;gap:8px;}
.kpi .l{font-size:12px;color:var(--text-soft);font-weight:500;}
.kpi .v{font-size:22px;font-weight:700;}
.kpi .s{font-size:11.5px;color:var(--text-faint);}

table{width:100%;border-collapse:collapse;}
th{text-align:start;font-size:10.5px;letter-spacing:.05em;text-transform:uppercase;color:var(--text-faint);font-weight:700;padding-bottom:10px;}
td{padding:12px 0;border-top:1px solid var(--border-soft);font-size:13px;vertical-align:middle;}
tr.link-row{cursor:pointer;}
tr.link-row td{transition:background-color .12s ease;}
tr.link-row:hover td{background:#FBFAF7;}

.chip{font-size:11px;font-weight:700;padding:3px 10px;border-radius:20px;display:inline-block;transition:background-color .15s ease,color .15s ease;}

.icon-btn{border:none;background:var(--border-soft);color:var(--text-soft);width:26px;height:26px;border-radius:7px;
  display:inline-flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0;
  transition:background-color .15s ease,color .15s ease,transform .08s ease;}
.icon-btn:hover{background:var(--accent-soft);color:var(--accent);}
.icon-btn:active{transform:scale(.93);}
.row-actions{display:flex;gap:6px;align-items:center;justify-content:flex-end;}
.chip-green{background:var(--accent-soft);color:var(--accent);}
.chip-red{background:var(--danger-soft);color:var(--danger);}
.chip-gray{background:var(--border-soft);color:var(--text-soft);}

.section-title{font-size:15px;font-weight:700;margin-bottom:2px;}
.field-label{font-size:11px;color:var(--text-faint);font-weight:700;text-transform:uppercase;letter-spacing:.04em;display:block;margin-bottom:5px;}
.field{width:100%;background:#FBFAF7;border:1px solid var(--border);border-radius:8px;padding:9px 11px;font-size:13.5px;color:var(--text);transition:border-color .15s ease,box-shadow .15s ease;}
.field:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);}
select.field{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6'%3E%3Cpath d='M0 0l5 6 5-6z' fill='%236E6A62'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 12px center;}
[dir=rtl] select.field{background-position:left 12px center;}
.form-row{display:flex;gap:10px;}
.form-col{flex:1;display:flex;flex-direction:column;gap:4px;margin-bottom:12px;}
.item-line{display:grid;grid-template-columns:2.2fr .7fr 1fr .9fr auto;gap:8px;align-items:end;margin-bottom:10px;}
.item-line .rm{background:var(--danger-soft);color:var(--danger);border:none;border-radius:6px;width:30px;height:34px;cursor:pointer;font-size:15px;}
.tiny{font-size:11.5px;color:var(--text-faint);}
.divider{height:1px;background:var(--border-soft);margin:12px 0;}
.summary-row{display:flex;justify-content:space-between;font-size:13px;padding:6px 0;}
.summary-row.total{font-weight:700;font-size:14.5px;border-top:1px solid var(--border);padding-top:10px;margin-top:4px;}

.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg);}
.login-card{width:360px;padding:34px 32px;background:var(--surface);border:1px solid var(--border);border-radius:16px;display:flex;flex-direction:column;gap:18px;}
.login-card h1{font-size:22px;margin:0;font-weight:700;}
.login-hint{font-size:12px;color:var(--text-faint);background:var(--bg);padding:10px 12px;border-radius:8px;}
.error-text{font-size:12.5px;color:var(--danger);min-height:16px;}

.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:20px;}
.tab{padding:10px 4px;font-size:13.5px;font-weight:600;color:var(--text-soft);cursor:pointer;border-bottom:2px solid transparent;margin-inline-end:20px;}
.tab.active{color:var(--accent);border-color:var(--accent);}

.badge-shipped{display:inline-flex;align-items:center;gap:5px;font-size:12px;}
.dot{width:7px;height:7px;border-radius:50%;display:inline-block;}
.dot-green{background:var(--accent);}
.dot-amber{background:#C08A2E;}

.empty{padding:30px;text-align:center;color:var(--text-faint);font-size:13px;}
.modal-overlay{position:fixed;inset:0;background:rgba(28,27,24,0);display:flex;align-items:center;justify-content:center;z-index:50;
  opacity:0;visibility:hidden;pointer-events:none;transition:opacity .18s ease,background-color .18s ease,visibility 0s linear .18s;}
.modal-overlay.open{opacity:1;visibility:visible;pointer-events:auto;background:rgba(28,27,24,.35);transition:opacity .18s ease,background-color .18s ease;}
.modal{width:360px;max-height:88vh;overflow-y:auto;padding:26px 28px;display:flex;flex-direction:column;gap:4px;
  transform:translateY(10px) scale(.98);transition:transform .18s cubic-bezier(.22,.61,.36,1);}
.modal-overlay.open .modal{transform:translateY(0) scale(1);}

.toast{position:fixed;bottom:26px;inset-inline-end:26px;background:var(--text);color:#fff;padding:12px 18px;
  border-radius:10px;font-size:13px;font-weight:600;box-shadow:0 12px 30px rgba(20,19,17,.22);z-index:80;
  animation:toastIn .22s cubic-bezier(.22,.61,.36,1) both, toastOut .22s ease 1.9s forwards;}
@keyframes toastIn{from{opacity:0;transform:translateY(10px);}to{opacity:1;transform:translateY(0);}}
@keyframes toastOut{to{opacity:0;transform:translateY(6px);}}
.two-col{display:flex;gap:20px;align-items:flex-start;}
.col-main{flex:1.6;min-width:0;}
.col-side{flex:1;min-width:0;display:flex;flex-direction:column;gap:16px;}
.pad{padding:20px 22px;}
.stack{display:flex;flex-direction:column;gap:14px;}