/* unolit K-A — Phase 3 UX layer */
@font-face{font-family:'Vazirmatn';src:url('/fonts/Vazirmatn-wght.woff2') format('woff2');font-weight:100 900;font-style:normal;font-display:swap}
:root{--ux-nav-h:62px;--ux-side-w:208px;--ux-header-h:58px}
*{font-family:'Vazirmatn',Tahoma,sans-serif}
button,input,select,textarea{font-family:inherit}

/* ---------- navigation ---------- */
.ux-nav{display:flex;background:#fff;z-index:150}
.ux-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;border:0;background:none;color:#475569;text-decoration:none;cursor:pointer;font-size:.72rem;padding:6px 2px;min-width:0;-webkit-tap-highlight-color:transparent;position:relative}
.ux-nav-ic{font-size:1.25rem;line-height:1}
.ux-nav-lb{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}
.ux-nav-item.active{color:#1a237e;font-weight:700}
.ux-nav-item:focus-visible{outline:2px solid #3949ab;outline-offset:-2px}
@media (max-width:899.98px){
  .ux-nav{position:fixed;left:0;right:0;bottom:0;height:calc(var(--ux-nav-h) + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom);border-top:1px solid #e2e8f0;box-shadow:0 -2px 10px rgba(15,23,42,.06)}
  .ux-nav-item.active::before{content:"";position:absolute;top:0;left:22%;right:22%;height:3px;border-radius:0 0 3px 3px;background:#1a237e}
  .app-layout .main-content{padding-bottom:calc(var(--ux-nav-h) + 24px + env(safe-area-inset-bottom))}
  body.ux-has-nav #ka-ai-fab{bottom:calc(var(--ux-nav-h) + 12px + env(safe-area-inset-bottom))!important}
}
@media (min-width:900px){
  .app-layout.ux-app{display:grid;grid-template-columns:var(--ux-side-w) minmax(0,1fr);grid-template-rows:auto 1fr}
  .app-layout.ux-app>.header{grid-column:1/-1;grid-row:1}
  .app-layout.ux-app>.ux-nav{grid-column:1;grid-row:2;position:sticky;top:var(--ux-header-h);align-self:start;height:calc(100vh - var(--ux-header-h));flex-direction:column;justify-content:flex-start;gap:4px;padding:16px 10px;border-left:1px solid #e2e8f0;box-sizing:border-box;overflow-y:auto}
  .app-layout.ux-app>.main-content{grid-column:2;grid-row:2;min-width:0}
  .ux-nav-item{flex:0 0 auto;flex-direction:row;justify-content:flex-start;gap:10px;font-size:.95rem;padding:11px 14px;border-radius:10px;width:100%;box-sizing:border-box}
  .ux-nav-item:hover{background:#f1f5f9}
  .ux-nav-item.active{background:#e8eaf6}
  .ux-nav-item.ux-nav-set{margin-top:auto}
}
.header{min-height:var(--ux-header-h);box-sizing:border-box}
@media (max-width:767.98px){
  .header{padding:8px 12px;flex-wrap:nowrap}
  .header h1{font-size:1rem;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
  .header-user{gap:8px}
  .header-user .user-badge,.header-user .logout-btn{display:none}
  .app-layout .main-content{padding:12px}
}

/* ---------- notification bell (JSX classes had no styles) ---------- */
.notif-container{position:relative}
.notif-btn{position:relative;background:rgba(255,255,255,.14);border:0;font-size:1.15rem;line-height:1;cursor:pointer;padding:7px 10px;border-radius:10px;color:#fff}
.notif-btn:hover{background:rgba(255,255,255,.24)}
.notif-dropdown{position:absolute;top:calc(100% + 8px);left:0;width:340px;max-height:420px;background:#fff;color:#1e293b;border-radius:12px;box-shadow:0 8px 32px rgba(0,0,0,.15);border:1px solid #e2e8f0;z-index:1000;overflow:hidden;display:flex;flex-direction:column}
.notif-header{display:flex;justify-content:space-between;align-items:center;padding:12px 16px;border-bottom:1px solid #e2e8f0}
.notif-header h3{font-size:.95rem;margin:0}
.notif-mark-all{background:none;border:0;color:#1a237e;cursor:pointer;font-size:.8rem;padding:4px 8px;border-radius:6px}
.notif-mark-all:hover{background:#e8eaf6}
@media (max-width:600px){.notif-dropdown{position:fixed;top:var(--ux-header-h);left:8px;right:8px;width:auto;max-height:70vh}}

/* ---------- settings sheet ---------- */
.ux-sheet-bg{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:9500;display:flex;align-items:flex-end;justify-content:center;animation:uxFade .15s}
.ux-sheet{background:#fff;width:100%;max-width:440px;border-radius:18px 18px 0 0;padding:16px 16px calc(16px + env(safe-area-inset-bottom));box-shadow:0 -10px 40px rgba(0,0,0,.2);animation:uxUp .2s}
@media (min-width:900px){.ux-sheet-bg{align-items:center}.ux-sheet{border-radius:16px}}
.ux-sheet-user{display:flex;align-items:center;gap:10px;padding:4px 4px 14px;border-bottom:1px solid #e2e8f0;margin-bottom:8px}
.ux-sheet-user .ux-av{width:40px;height:40px;border-radius:50%;background:#e8eaf6;display:flex;align-items:center;justify-content:center;font-size:1.2rem}
.ux-sheet-user small{color:#64748b;display:block}
.ux-sheet-item{display:flex;align-items:center;gap:12px;width:100%;border:0;background:none;padding:13px 8px;font-size:1rem;color:#0f172a;border-radius:10px;cursor:pointer;text-align:right}
.ux-sheet-item:hover{background:#f1f5f9}
.ux-sheet-item.danger{color:#dc2626}
.ux-sheet-sec{font-size:.78rem;color:#64748b;margin:10px 8px 2px}

/* ---------- dropdown / overflow menus ---------- */
details.ux-more{position:relative;display:inline-block}
details.ux-more>summary{list-style:none;cursor:pointer;user-select:none}
details.ux-more>summary::-webkit-details-marker{display:none}
details.ux-more>summary.btn{display:inline-flex}
.ux-menu{position:absolute;top:calc(100% + 6px);right:0;min-width:190px;background:#fff;border:1px solid #e2e8f0;border-radius:12px;box-shadow:0 12px 30px rgba(15,23,42,.16);padding:6px;z-index:120;display:flex;flex-direction:column;gap:2px}
.ux-menu.up{top:auto;bottom:calc(100% + 6px)}
.ux-menu.left{right:auto;left:0}
.ux-menu button,.ux-menu a{display:flex;align-items:center;gap:8px;width:100%;text-align:right;background:none;border:0;padding:10px 12px;border-radius:8px;font-size:.92rem;color:#0f172a;cursor:pointer;white-space:nowrap;text-decoration:none}
.ux-menu button:hover,.ux-menu a:hover{background:#f1f5f9}
.ux-menu .danger{color:#dc2626}
.ux-menu hr{border:0;border-top:1px solid #e2e8f0;margin:4px 0}

/* ---------- dashboard toolbar ---------- */
.toolbar .search-input{min-width:0}
@media (max-width:767.98px){
  .toolbar{flex-direction:row!important;flex-wrap:wrap;gap:8px}
  .toolbar input.search-input{flex:1 1 100%}
  .toolbar select.search-input{flex:1 1 130px;width:auto;max-width:none!important}
  .toolbar>.btn-primary{flex:1 1 auto;justify-content:center}
  .toolbar>details.ux-more>summary{height:100%}
}

/* ---------- deadline banner ---------- */
details.ux-deadline{background:#fef2f2;border:1px solid #fca5a5;border-radius:12px;margin-bottom:16px;overflow:hidden}
details.ux-deadline>summary{list-style:none;display:flex;align-items:center;gap:8px;flex-wrap:wrap;padding:10px 14px;cursor:pointer;color:#991b1b;font-weight:700}
details.ux-deadline>summary::-webkit-details-marker{display:none}
.ux-chip{display:inline-flex;align-items:center;padding:2px 10px;border-radius:999px;background:#fde68a;color:#78350f;font-size:.8rem;font-weight:600}
.ux-chip-red{background:#fecaca;color:#991b1b}
.ux-caret{margin-right:auto;transition:transform .2s}
details.ux-deadline[open] .ux-caret{transform:rotate(180deg)}
.ux-deadline-list{display:flex;flex-direction:column;gap:8px;padding:0 12px 12px;max-height:320px;overflow-y:auto}
@media (max-width:767.98px){.ux-deadline-list>div{flex-direction:column;align-items:flex-start!important;gap:4px}}

/* ---------- stats on mobile ---------- */
@media (max-width:767.98px){
  .stats-grid{display:grid;grid-auto-flow:column;grid-template-columns:none!important;grid-auto-columns:44%;overflow-x:auto;gap:10px;margin-bottom:14px;padding-bottom:4px;scroll-snap-type:x mandatory}
  .stats-grid .stat-card{padding:12px;scroll-snap-align:start}
  .stats-grid .stat-value{font-size:1.3rem}
}

/* ---------- order cards (mobile) ---------- */
.ux-cards{display:none}
@media (max-width:767.98px){
  .ux-table.ux-has-rows{display:none}
  .ux-cards{display:flex;flex-direction:column;gap:10px;margin-bottom:12px}
}
.ux-card{background:#fff;border-radius:14px;box-shadow:0 1px 3px rgba(15,23,42,.08);padding:12px 14px;border-right:4px solid #cbd5e1}
.ux-card.st-pending{border-right-color:#f59e0b}.ux-card.st-confirmed{border-right-color:#3949ab}.ux-card.st-done{border-right-color:#16a34a}.ux-card.st-cancel{border-right-color:#dc2626;opacity:.8}
.ux-card-top{display:flex;justify-content:space-between;align-items:center;gap:8px}
.ux-card-inv{font-weight:700;color:#1a237e;font-size:.95rem}
.ux-card-buyer{font-size:1.02rem;font-weight:600;margin:6px 0 2px;color:#0f172a}
.ux-card-meta{display:flex;flex-wrap:wrap;gap:6px 12px;color:#475569;font-size:.85rem;align-items:center}
.ux-due{display:inline-flex;align-items:center;gap:4px;padding:2px 8px;border-radius:999px;font-size:.78rem;font-weight:600;background:#f1f5f9;color:#334155}
.ux-due.late{background:#fee2e2;color:#991b1b}.ux-due.soon{background:#fef3c7;color:#92400e}.ux-due.ok{background:#dcfce7;color:#166534}
.ux-card-act{display:flex;gap:8px;margin-top:10px}
.ux-card-act .btn{justify-content:center}
.ux-card-act .btn-primary{flex:1}
.ux-card-act a.btn{text-decoration:none}

/* ---------- order page ---------- */
.ux-stepper{display:flex;list-style:none;margin:4px 0 18px;padding:0;counter-reset:s}
.ux-stepper li{flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;position:relative;color:#94a3b8;font-size:.8rem;text-align:center}
.ux-stepper li::before{content:"";position:absolute;top:14px;left:50%;width:100%;height:3px;background:#e2e8f0;z-index:0}
.ux-stepper li:first-child::before{display:none}
.ux-stepper li.done::before,.ux-stepper li.cur::before{background:#3949ab}
.ux-dot{width:30px;height:30px;border-radius:50%;background:#e2e8f0;color:#64748b;display:flex;align-items:center;justify-content:center;font-weight:700;position:relative;z-index:1;font-size:.85rem}
.ux-stepper li.done .ux-dot{background:#3949ab;color:#fff}
.ux-stepper li.cur .ux-dot{background:#fff;color:#1a237e;box-shadow:0 0 0 3px #3949ab}
.ux-stepper li.done,.ux-stepper li.cur{color:#1e293b}
.ux-stepper li.cur .ux-lbl{font-weight:700}
.ux-stepper.ux-cancel{display:block;background:#fee2e2;color:#991b1b;padding:10px 14px;border-radius:10px;font-weight:600}
.ceiling-header{flex-wrap:wrap;gap:8px}
.ceiling-actions{flex-wrap:wrap;align-items:center}
.ux-deliver{font-weight:700}
.ux-delivered-chip{display:inline-flex;padding:3px 10px;border-radius:999px;background:#dcfce7;color:#166534;font-size:.8rem;font-weight:600}
@media (max-width:767.98px){
  .ceiling-card{padding:12px}
  .ceiling-grid{grid-template-columns:repeat(2,minmax(0,1fr))!important;gap:10px}
  .ceiling-header{flex-direction:column;align-items:stretch}
  .ceiling-actions{width:100%}
  .ceiling-actions .ux-deliver{flex:1 1 100%;justify-content:center;padding:12px;font-size:1rem}
  .ceiling-actions>.btn-primary{flex:1;justify-content:center}
  .ux-od-head-actions{width:100%}
  .ux-od-head-actions .btn-success{flex:1 1 100%;justify-content:center;padding:11px}
  .table-container[style*="padding: 24px"]{padding:14px!important}
}

/* ---------- toasts ---------- */
.ux-toasts{position:fixed;top:12px;left:50%;transform:translateX(-50%);z-index:10050;display:flex;flex-direction:column;gap:8px;width:min(92vw,440px);pointer-events:none}
.ux-toast{pointer-events:auto;display:flex;align-items:flex-start;gap:10px;background:#1e293b;color:#fff;padding:11px 12px;border-radius:12px;box-shadow:0 10px 30px rgba(0,0,0,.25);font-size:.92rem;line-height:1.6;animation:uxDown .2s;white-space:pre-line;cursor:pointer}
.ux-toast.out{opacity:0;transform:translateY(-6px);transition:all .25s}
.ux-toast-ic{flex:0 0 22px;height:22px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:.8rem;background:#475569}
.ux-toast-success .ux-toast-ic{background:#16a34a}.ux-toast-error .ux-toast-ic{background:#dc2626}.ux-toast-warning .ux-toast-ic{background:#d97706}
.ux-toast-error{background:#450a0a}.ux-toast-success{background:#052e16}
.ux-toast-msg{flex:1}
.ux-toast-x{background:none;border:0;color:#cbd5e1;cursor:pointer;font-size:.9rem;padding:0 2px}

/* ---------- dialogs ---------- */
.ux-dlg-bg{position:fixed;inset:0;background:rgba(15,23,42,.5);z-index:10040;display:flex;align-items:center;justify-content:center;padding:16px;animation:uxFade .15s}
.ux-dlg-bg.out{opacity:0;transition:opacity .18s}
.ux-dlg{background:#fff;border-radius:16px;max-width:420px;width:100%;padding:20px;box-shadow:0 20px 60px rgba(0,0,0,.3);animation:uxPop .18s}
.ux-dlg-title{margin:0 0 8px;font-size:1.1rem;color:#0f172a}
.ux-dlg.danger .ux-dlg-title{color:#b91c1c}
.ux-dlg-msg{margin:0 0 14px;color:#334155;line-height:1.8;white-space:pre-line}
.ux-dlg-foot{display:flex;gap:10px;justify-content:flex-start}
.ux-dlg-foot .btn{min-width:96px;justify-content:center}
.ux-dlg-field{margin-bottom:14px}
.ux-dlg-field label{display:block;font-size:.88rem;color:#475569;margin-bottom:6px}
.ux-dlg-input{width:100%;box-sizing:border-box;padding:12px;border:2px solid #cbd5e1;border-radius:10px;font-size:1.3rem;text-align:center}
.ux-dlg-input:focus{outline:none;border-color:#3949ab}
.ux-dlg-hint{color:#64748b;font-size:.8rem;margin-top:6px}
.ux-dlg-err{color:#dc2626;font-size:.85rem;min-height:1.2em;margin-top:4px}
@media (max-width:600px){.ux-dlg-bg{align-items:flex-end;padding:0}.ux-dlg{border-radius:18px 18px 0 0;max-width:none;padding-bottom:calc(20px + env(safe-area-inset-bottom))}.ux-dlg-foot .btn{flex:1;padding:13px}}

/* ---------- Jalali date picker ---------- */
input.ux-date{direction:ltr;text-align:right;background-image:linear-gradient(transparent,transparent)}
input.ux-invalid{border-color:#dc2626!important;background:#fef2f2}
.ux-dp-layer{position:fixed;inset:0;z-index:10030;pointer-events:none}
.ux-dp-layer.sheet{pointer-events:auto;background:rgba(15,23,42,.35);display:flex;align-items:flex-end;justify-content:center}
.ux-dp{pointer-events:auto;position:fixed;width:292px;background:#fff;border-radius:14px;box-shadow:0 14px 40px rgba(15,23,42,.25);padding:10px;border:1px solid #e2e8f0;user-select:none}
.sheet .ux-dp{position:static;width:100%;max-width:440px;border-radius:18px 18px 0 0;padding:14px 14px calc(14px + env(safe-area-inset-bottom));animation:uxUp .18s}
.ux-dp-head{display:flex;align-items:center;justify-content:space-between;gap:6px;margin-bottom:8px}
.ux-dp-title{display:flex;gap:6px}
.ux-dp-title select{border:1px solid #e2e8f0;border-radius:8px;padding:4px 6px;font-size:.9rem;background:#fff}
.ux-dp-nav{width:34px;height:34px;border-radius:50%;border:0;background:#f1f5f9;font-size:1.3rem;cursor:pointer;line-height:1}
.ux-dp-grid{display:grid;grid-template-columns:repeat(7,1fr);gap:3px;text-align:center}
.ux-dp-wd{font-size:.75rem;color:#64748b;padding:4px 0}
.ux-dp-day{border:0;background:none;border-radius:8px;height:36px;cursor:pointer;font-size:.92rem;color:#0f172a}
.sheet .ux-dp-day{height:42px;font-size:1rem}
.ux-dp-day:hover{background:#e8eaf6}
.ux-dp-day.today{box-shadow:inset 0 0 0 1.5px #3949ab;font-weight:700}
.ux-dp-day.sel{background:#1a237e;color:#fff;font-weight:700}
.ux-dp-foot{display:flex;gap:6px;margin-top:8px}
.ux-dp-foot .btn{flex:1;justify-content:center}

/* ---------- skeletons & inline errors ---------- */
.ux-skel{position:relative;overflow:hidden;background:#e2e8f0;border-radius:10px}
.ux-skel::after,.empty-state.ux-loading::after{content:"";position:absolute;inset:0;transform:translateX(100%);background:linear-gradient(90deg,transparent,rgba(255,255,255,.6),transparent);animation:uxShimmer 1.2s infinite}
.ux-skel-list{display:flex;flex-direction:column;gap:10px;padding:14px}
.ux-skel-row{height:46px}
.ux-skel-card{height:118px;border-radius:14px}
.ux-skel-h{height:28px;width:40%;margin-bottom:14px}
.ux-skel-wrap{padding:8px 0;display:flex;flex-direction:column;gap:12px}
.ux-skel-stats .stat-card{min-height:84px;border-top:0}
.empty-state.ux-loading{position:relative;overflow:hidden;color:transparent!important;min-height:120px;margin:12px;border-radius:12px;background:#e2e8f0}
.ux-inline-err{display:flex;align-items:center;gap:10px;flex-wrap:wrap;background:#fff7ed;border:1px solid #fdba74;color:#9a3412;border-radius:10px;padding:10px 14px;margin-bottom:14px;font-size:.92rem}
.ux-retry{margin:10px auto 0;display:inline-flex}

@keyframes uxShimmer{100%{transform:translateX(-100%)}}
@keyframes uxFade{from{opacity:0}to{opacity:1}}
@keyframes uxUp{from{transform:translateY(30px);opacity:.4}to{transform:none;opacity:1}}
@keyframes uxDown{from{transform:translateY(-10px);opacity:0}to{transform:none;opacity:1}}
@keyframes uxPop{from{transform:scale(.96);opacity:0}to{transform:none;opacity:1}}
@media print{.ux-nav,.ux-toasts,.ux-dlg-bg,.ux-dp-layer,.ux-sheet-bg,details.ux-more{display:none!important}.app-layout.ux-app{display:block}}
@media (prefers-reduced-motion:reduce){*{animation-duration:.01ms!important;transition-duration:.01ms!important}}

/* k-a build p3.1 */