:root{--bg:#0e0f12;--fg:#e6e8ec;--muted:#aeb6c1;--primary:#2fb57f;--danger:#e15b64;--warn:#f2b84d;--surface:#171a20}
*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:linear-gradient(180deg,#0d1117,#0e0f12);color:var(--fg);font-family:system-ui,-apple-system,Segoe UI,Roboto,Noto Sans,Ubuntu,Cantarell,sans-serif;font-size:15px}
.layout{display:grid;grid-template-columns:288px 1fr;grid-template-rows:64px calc(100vh - 64px);grid-template-areas:"top top" "side main";height:100vh}
.topbar{grid-area:top}
.sidebar{grid-area:side;position:sticky;top:64px;height:calc(100vh - 64px);overflow:hidden;display:flex;flex-direction:column;background:
  linear-gradient(180deg,rgba(255,255,255,.02),transparent 30%),
  radial-gradient(circle at 100% 0%,rgba(96,165,250,.08),transparent 40%),
  radial-gradient(circle at 0% 100%,rgba(34,197,94,.06),transparent 45%),
  linear-gradient(180deg,#10131a 0%,#0d1017 100%);
border-right:1px solid #1b202c;box-shadow:inset 1px 0 0 rgba(255,255,255,.03),-4px 0 24px rgba(0,0,0,.25)}
.sidebar::before{content:'';position:absolute;inset:0;background:
  radial-gradient(1200px 200px at 50% -10%,rgba(167,139,250,.08),transparent 60%);
  pointer-events:none}
.sb-brand{position:relative;display:flex;align-items:center;gap:12px;padding:18px 18px 16px;border-bottom:1px solid #1a1f2b;background:linear-gradient(180deg,rgba(255,255,255,.02),transparent)}
.sb-logo{width:44px;height:44px;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,rgba(96,165,250,.22),rgba(34,197,94,.22));
  color:#e5edff;border:1px solid rgba(255,255,255,.08);box-shadow:0 8px 20px rgba(96,165,250,.2),inset 0 1px 0 rgba(255,255,255,.08);
  flex-shrink:0}
.sb-brand-txt{min-width:0}
.sb-title{font-size:18px;font-weight:900;letter-spacing:.2px;color:#f4f6fb;line-height:1.15;margin-bottom:2px;
  background:linear-gradient(90deg,#fff,#c9d3e4);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.sb-sub{font-size:12px;color:#7c8698;font-weight:600}
.nav{position:relative;flex:1;overflow-y:auto;overflow-x:hidden;padding:14px 12px 10px;display:flex;flex-direction:column;gap:4px;scrollbar-width:thin;scrollbar-color:#262c3a transparent}
.nav::-webkit-scrollbar{width:6px}
.nav::-webkit-scrollbar-track{background:transparent}
.nav::-webkit-scrollbar-thumb{background:#262c3a;border-radius:999px}
.nav-section{margin-bottom:10px;display:flex;flex-direction:column;gap:2px}
.nav-sec-title{padding:10px 12px 6px;font-size:11px;font-weight:900;color:#64708a;letter-spacing:.8px;text-transform:uppercase;user-select:none;opacity:.85}
.nav a{position:relative;display:flex;align-items:center;gap:11px;padding:10px 12px;border-radius:11px;
  color:#b9c0cf;text-decoration:none;font-size:14.5px;font-weight:700;cursor:pointer;
  transition:all .18s cubic-bezier(.2,.7,.2,1);overflow:hidden}
.nav a::before{content:'';position:absolute;right:0;top:50%;transform:translateY(-50%);
  width:0;height:65%;border-radius:6px 0 0 6px;
  background:linear-gradient(180deg,#60a5fa,#22c55e);
  box-shadow:0 0 12px rgba(96,165,250,.35);
  transition:width .2s ease;opacity:0}
.nav a:hover{color:#f2f4f9;background:linear-gradient(180deg,rgba(255,255,255,.04),rgba(255,255,255,.015));
  transform:translateX(-2px)}
.nav a:hover::before{width:3px;opacity:1}
.nav a:hover .nav-ic{transform:scale(1.08)}
.nav a.active{color:#fff;background:
  linear-gradient(135deg,rgba(96,165,250,.14),rgba(34,197,94,.12));
  border:1px solid rgba(96,165,250,.22);
  box-shadow:0 6px 18px rgba(96,165,250,.12),inset 0 1px 0 rgba(255,255,255,.06)}
.nav a.active::before{width:4px;opacity:1;height:72%}
.nav a.active .nav-ic{filter:drop-shadow(0 0 6px currentColor)}
.nav-ic{width:34px;height:34px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;
  flex-shrink:0;background:rgba(255,255,255,.03);border:1px solid rgba(255,255,255,.05);
  transition:all .2s ease}
.nav a.active .nav-ic{background:rgba(255,255,255,.08);border-color:rgba(255,255,255,.12)}
.nav-lbl{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.nav-badge{font-size:10.5px;font-weight:900;padding:4px 9px;border-radius:999px;letter-spacing:.2px;flex-shrink:0}
.sb-badge-green{background:linear-gradient(135deg,rgba(34,197,94,.2),rgba(34,197,94,.12));color:#5df3a3;border:1px solid rgba(34,197,94,.35)}
.sb-badge-yellow{background:linear-gradient(135deg,rgba(250,204,21,.2),rgba(251,191,36,.12));color:#fde68a;border:1px solid rgba(250,204,21,.35)}
.sb-footer{position:relative;border-top:1px solid #1a1f2b;padding:12px 14px 14px;
  background:linear-gradient(0deg,rgba(255,255,255,.02),transparent)}
.sb-user{display:flex;align-items:center;gap:10px;padding:10px 10px;border-radius:13px;
  background:linear-gradient(135deg,rgba(255,255,255,.04),rgba(255,255,255,.015));
  border:1px solid rgba(255,255,255,.06)}
.sb-avatar{width:40px;height:40px;border-radius:12px;flex-shrink:0;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,#4f46e5,#06b6d4);color:#fff;font-weight:900;font-size:16px;
  box-shadow:0 6px 18px rgba(79,70,229,.3),inset 0 1px 0 rgba(255,255,255,.15)}
.sb-user-txt{min-width:0;flex:1}
.sb-user-name{font-size:13.5px;font-weight:800;color:#e9ecf3;line-height:1.2;margin-bottom:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.sb-user-role{font-size:11.5px;color:#6b7489;font-weight:700}
.sb-logout{width:36px;height:36px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;
  background:rgba(239,68,68,.1);border:1px solid rgba(239,68,68,.2);color:#fca5a5;cursor:pointer;
  transition:all .18s ease;flex-shrink:0}
.sb-logout:hover{background:rgba(239,68,68,.2);color:#fecaca;border-color:rgba(239,68,68,.4);transform:translateY(-1px)}
.topbar{display:flex;align-items:center;justify-content:space-between;padding:14px 20px;background:linear-gradient(180deg,rgba(18,21,28,.96),rgba(14,17,23,.96));backdrop-filter:saturate(1.3) blur(10px);border-bottom:1px solid #1a1f2b;box-shadow:0 1px 0 rgba(255,255,255,.04)}
.topbar .brand{font-weight:900;font-size:16px;background:linear-gradient(90deg,#fff,#aeb8c9);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;letter-spacing:.3px}
.userbar{display:flex;gap:12px;align-items:center}
.userbar .avatar{width:34px;height:34px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;color:#fff;font-size:13px;font-weight:800;background:linear-gradient(135deg,#4f46e5,#06b6d4);box-shadow:0 4px 12px rgba(79,70,229,.3),inset 0 1px 0 rgba(255,255,255,.15)}
.userbar #logout{padding:8px 14px;border-radius:10px;border:1px solid rgba(239,68,68,.3);background:rgba(239,68,68,.1);color:#fca5a5;font-weight:700;font-size:12.5px;cursor:pointer;transition:all .18s}
.userbar #logout:hover{background:rgba(239,68,68,.22);color:#fff;transform:translateY(-1px)}
.userbar .badge{padding:5px 10px;border-radius:999px;font-size:11px;font-weight:800;background:rgba(96,165,250,.15);color:#93c5fd;border:1px solid rgba(96,165,250,.3)}
main#view{grid-area:main;padding:22px 26px;overflow:auto}
.grid{display:grid;gap:12px}
.grid.cols-2{grid-template-columns:1fr 1fr}
.card{background:linear-gradient(180deg,#12151b,#161a21);border:1px solid var(--border);padding:16px;border-radius:var(--radius);box-shadow:0 8px 24px rgba(0,0,0,.25)}
.row{display:flex;gap:8px;align-items:center}
input,select,button,textarea{background:#0f141b;color:var(--fg);border:1px solid #2a2f39;border-radius:10px;padding:11px 13px;font-size:14px}
input:focus,select:focus,textarea:focus{outline:2px solid #2a2f39}
button{cursor:pointer}
button.primary{background:linear-gradient(180deg,#2fb57f,#219a66);color:#00160c;border-color:#1f8961}
button.danger{background:var(--danger);color:#1c0002;border-color:#9d3840}
button.warn{background:var(--warn);color:#201600;border-color:#c2903e}
table{width:100%;border-collapse:collapse}
th,td{padding:12px;border-bottom:1px solid #2a2f39}
thead tr{background:#101318}
tbody tr:hover{background:#0f141b}
.badge{display:inline-block;padding:2px 8px;border-radius:999px;font-size:12px;border:1px solid #2a2f39}
.badge.warn{color:var(--warn)}
.badge.ok{color:var(--primary)}
.muted{color:var(--muted)}
.hidden{display:none}
.actions{display:flex;gap:8px;flex-wrap:wrap}
.kpi{display:flex;gap:10px;flex-wrap:wrap}
.kpi .item{background:#101318;border:1px solid #2a2f39;border-radius:12px;padding:10px 12px}
.printer{max-width:800px;margin:auto;background:#fff;color:#000}
.toast{position:fixed;bottom:20px;right:20px;display:flex;flex-direction:column;gap:8px;z-index:9999}
.toast .item{background:#101318;color:var(--fg);border:1px solid #2a2f39;border-radius:10px;padding:10px 12px;min-width:240px}
.toast .item.success{border-color:#1f8961}
.toast .item.error{border-color:#9d3840}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.5);display:none;align-items:center;justify-content:center;z-index:9998}
.modal.show{display:flex}
.modal .modal-box{background:linear-gradient(180deg,#12151b,#161a21);border:1px solid var(--border);border-radius:var(--radius);box-shadow:0 12px 28px rgba(0,0,0,.35);padding:18px;min-width:340px;max-width:720px}
.page-title{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px}
.empty{padding:16px;color:var(--muted)}

@media (max-width:980px){
  .layout{grid-template-columns:1fr;grid-template-rows:64px auto auto;grid-template-areas:"top" "side" "main";height:auto;min-height:100vh}
  .sidebar{position:relative;top:0;height:auto;max-height:62vh}
  .sidebar::before{display:none}
  .nav{max-height:40vh}
  main#view{padding:18px 14px}
}
.center{min-height:calc(100vh - 60px);display:flex;align-items:center;justify-content:center}
.login-card{width:360px}
.login-card .title{font-weight:700;margin-bottom:8px}
:root{--bg:#0e0f12;--fg:#e6e8ec;--muted:#aeb6c1;--primary:#2fb57f;--danger:#e15b64;--warn:#f2b84d;--surface:#171a20;--border:#222;--radius:12px;--space:12px}

.dash-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:20px;gap:16px;flex-wrap:wrap}
.dash-title{font-size:28px;font-weight:800;background:linear-gradient(90deg,#fff,#b8c0cc);-webkit-background-clip:text;background-clip:text;color:transparent}
.dash-subtitle{margin-top:4px;font-size:15px}
.dash-header-actions{display:flex;gap:8px;flex-wrap:wrap}
.dash-btn{display:inline-flex;align-items:center;gap:6px;padding:10px 16px;border-radius:12px;border:1px solid #2a2f39;background:#12151b;color:var(--fg);text-decoration:none;font-weight:600;transition:all .2s ease}
.dash-btn:hover{background:#1a1f28;border-color:#3a4049;transform:translateY(-1px)}
.dash-btn-primary{background:linear-gradient(180deg,#2fb57f,#219a66);border-color:#1f8961;color:#00160c}
.dash-btn-primary:hover{filter:brightness(1.08)}

.stat-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:14px;margin-bottom:20px}
.stat-card{position:relative;overflow:hidden;padding:20px;border-radius:16px;border:1px solid rgba(255,255,255,.06);box-shadow:0 8px 24px rgba(0,0,0,.3);display:flex;align-items:center;gap:16px;transition:transform .2s ease,box-shadow .2s ease}
.stat-card:hover{transform:translateY(-3px);box-shadow:0 12px 32px rgba(0,0,0,.4)}
.stat-card::before{content:'';position:absolute;inset:0;background:radial-gradient(circle at 0% 0%,rgba(255,255,255,.08),transparent 50%);pointer-events:none}
.stat-icon{width:56px;height:56px;border-radius:14px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.1);flex-shrink:0}
.stat-info{flex:1;min-width:0}
.stat-label{font-size:14px;color:rgba(255,255,255,.78);margin-bottom:4px}
.stat-value{font-size:30px;font-weight:800;letter-spacing:-.5px;line-height:1.1}

.dash-main{margin-bottom:12px}
.dash-card{position:relative}
.dash-card-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;padding-bottom:12px;border-bottom:1px solid #222}
.dash-card-title{font-size:16px;font-weight:700}
.dash-link{color:#4a9eff;text-decoration:none;font-size:13px;font-weight:600}
.dash-link:hover{text-decoration:underline}

.quick-actions{display:grid;gap:10px}
.quick-act{display:flex;align-items:center;gap:14px;padding:14px;border-radius:12px;border:1px solid #222;background:#0f141b;text-decoration:none;color:var(--fg);transition:all .15s ease}
.quick-act:hover{background:#161c25;border-color:#2e343f;transform:translateX(2px)}
.quick-icon{width:44px;height:44px;border-radius:12px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.quick-icon-green{background:rgba(47,181,127,.15);color:#2fb57f}
.quick-icon-yellow{background:rgba(242,184,77,.15);color:#f2b84d}
.quick-icon-purple{background:rgba(167,139,250,.15);color:#a78bfa}
.quick-icon-blue{background:rgba(74,158,255,.15);color:#4a9eff}
.quick-label{font-weight:700;font-size:14px;margin-bottom:2px}
.quick-sub{font-size:12px}

.cust-list{display:grid;gap:2px}
.cust-row{display:flex;align-items:center;gap:12px;padding:12px 10px;border-radius:10px;transition:background .15s ease}
.cust-row:hover{background:#0f141b}
.cust-avatar{width:40px;height:40px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;font-size:16px;color:#fff;flex-shrink:0}
.cust-info{flex:1;min-width:0}
.cust-name{font-weight:700;font-size:14px;margin-bottom:2px}
.cust-phone{font-size:12px}
.cust-balance{text-align:left}
.cust-balance-label{font-size:11px;margin-bottom:2px}
.cust-balance-val{font-weight:800;font-size:15px}
.cust-balance-val.neg{color:#e15b64}

.prod-cell{display:inline-flex;align-items:center;gap:10px}
.prod-dot{width:10px;height:10px;border-radius:50%;flex-shrink:0}
.prod-dot.stock-crit{background:#e15b64;box-shadow:0 0 0 3px rgba(225,91,100,.2)}
.prod-dot.stock-warn{background:#f2b84d;box-shadow:0 0 0 3px rgba(242,184,77,.2)}
.prod-dot.stock-ok{background:#2fb57f;box-shadow:0 0 0 3px rgba(47,181,127,.2)}
.stock-badge{display:inline-block;padding:4px 10px;border-radius:999px;font-size:12px;font-weight:700}
.stock-badge.stock-crit{background:rgba(225,91,100,.15);color:#e15b64;border:1px solid rgba(225,91,100,.3)}
.stock-badge.stock-warn{background:rgba(242,184,77,.15);color:#f2b84d;border:1px solid rgba(242,184,77,.3)}
.stock-badge.stock-ok{background:rgba(47,181,127,.15);color:#2fb57f;border:1px solid rgba(47,181,127,.3)}

@media (max-width:700px){
  .stat-grid{grid-template-columns:1fr 1fr}
  .stat-value{font-size:20px}
  .stat-icon{width:44px;height:44px}
  .dash-title{font-size:20px}
}

/* ============================================================
   شاشة الكاشير POS — ثيم داكن احترافي متدرج
   ============================================================ */
.pos-header{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:20px;flex-wrap:wrap}
.pos-header-left{display:flex;flex-direction:column;gap:6px}
.pos-title{font-size:24px;font-weight:500;letter-spacing:.15px;display:flex;align-items:center;gap:10px}
.pos-subtitle{font-size:13px;font-weight:400;color:#a2aab8;margin-top:0}
.pos-summary{display:flex;gap:12px;flex-wrap:wrap}
.pos-sum-item{background:linear-gradient(180deg,#141821,#10131a);border:1px solid #252a36;border-radius:12px;padding:10px 20px;min-width:108px;text-align:center}
.pos-sum-label{font-size:12px;font-weight:400;color:#95a0b2;margin-bottom:3px}
.pos-sum-value{font-size:24px;font-weight:600;letter-spacing:.2px;font-variant-numeric:tabular-nums}
.pos-sum-total .pos-sum-value{color:#2fb57f}
.pos-muted{color:#97a0ae;font-weight:400}
.pos-num{font-variant-numeric:tabular-nums;font-weight:500}
.pos-net{font-size:20px;font-weight:600;color:#e6e9ef}

/* أعمدة الكاشير: 3 أعمدة واضحة */
.pos-grid{display:grid;grid-template-columns:1fr 1.35fr 1fr;gap:18px;align-items:start;margin-bottom:18px}
.pos-col{display:flex;flex-direction:column;gap:18px;min-width:0}
.pos-col-cart .pos-card{min-height:640px}
.pos-col-right .pos-card:last-child{position:sticky;top:84px}

/* كروت الكاشير: تدرجات + حدود رفيعة باهتة + حواف 12px */
.pos-card{background:linear-gradient(180deg,#151923 0%,#11151d 100%);border:1px solid #262b37;border-radius:12px;box-shadow:0 6px 22px rgba(0,0,0,.28);padding:0;overflow:hidden}
.pos-card-head{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;border-bottom:1px solid #222733}
.pos-card-title{font-size:15px;font-weight:500;letter-spacing:.1px}
.pos-card-body{padding:18px 20px}
.pos-cart-body{padding:16px}

/* بطاقة العميل */
.pos-cust-card{display:flex;align-items:center;gap:14px;padding:16px;border-radius:12px;background:linear-gradient(180deg,#131822,#0f1219);border:1px solid #252a36}
.pos-cust-avatar{width:48px;height:48px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:18px;color:#fff;background:linear-gradient(135deg,#26324a,#3d537e);flex-shrink:0}
.pos-cust-name{font-size:17px;font-weight:500;margin-bottom:4px}
.pos-cust-sub{font-size:13px;color:#9aa4b4;font-weight:400}
.pos-cust-empty{display:grid;gap:10px;margin-bottom:14px}

/* بطاقة المنتج */
.pos-prod-img{width:44px;height:44px;border-radius:11px;display:flex;align-items:center;justify-content:center;font-weight:600;font-size:17px;color:#fff;background:linear-gradient(135deg,#223049,#35537e);flex-shrink:0}
.pos-prod-name{font-size:15px;font-weight:500;margin-bottom:3px}
.pos-prod-tier{font-size:12px;color:#9aa4b4;font-weight:400}

/* أزرار رئيسية (اكشن واحد فقط أخضر — إضافة / تحصيل) */
.btn-primary{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:12px 22px;border-radius:12px;border:1px solid #1f8961;background:linear-gradient(180deg,#34c389,#219a66);color:#00160c;font-weight:600;font-size:14px;cursor:pointer;transition:all .15s;box-shadow:0 4px 12px rgba(47,181,127,.22)}
.btn-primary:hover{filter:brightness(1.07);transform:translateY(-1px);box-shadow:0 6px 16px rgba(47,181,127,.34)}
.btn-checkout{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:18px 28px;border-radius:12px;border:1px solid #1f8961;background:linear-gradient(180deg,#34c389,#219a66);color:#001a10;font-weight:600;font-size:16px;cursor:pointer;transition:all .15s;box-shadow:0 6px 16px rgba(47,181,127,.28);width:100%}
.btn-checkout:hover{filter:brightness(1.07);transform:translateY(-1px);box-shadow:0 8px 22px rgba(47,181,127,.4)}
.btn-checkout:disabled{opacity:.42;cursor:not-allowed;filter:grayscale(.35);transform:none;box-shadow:none}

/* باقي الأزرار محايدة — حدود فقط بدون ألوان قوية */
.cash-chip{display:inline-flex;align-items:center;gap:6px;padding:9px 15px;border-radius:11px;border:1px solid #2d323f;background:#12161f;color:#e6e9ef;font-size:13px;font-weight:500;cursor:pointer;transition:all .15s}
.cash-chip:hover{background:#181d28;border-color:#3c4251}
.cash-chip.danger{color:#e15b64;border-color:rgba(225,91,100,.3);background:rgba(225,91,100,.07)}
.cash-chip.danger:hover{background:rgba(225,91,100,.14)}
.cash-tab.cash-tab-add{padding:8px 14px;background:#10151e;border-style:dashed;color:#b9c0cd;border-color:#303745}
.cash-tab.cash-tab-add:hover{background:#151c28;color:#e6e9ef;border-color:#4a5263}

/* تابات الفواتير (مع إضافة spacer) */
.tabs-spacer{flex:1}

/* حقول البحث + select مع تهيئة المسافات */
.cash-search-wrap{display:flex;gap:10px;flex-wrap:wrap}
.cash-search-wrap input{flex:1;min-width:160px;padding:11px 14px;border-radius:11px;border:1px solid #2a2f3b;background:#0e1119;color:#e6e9ef;font-size:14px;font-weight:400;outline:0;transition:all .15s}
.cash-search-wrap input:focus{border-color:#3a4559;background:#11151f;box-shadow:0 0 0 3px rgba(74,158,255,.08)}
.cash-select{min-width:170px;padding:10px 12px;border-radius:11px;border:1px solid #2a2f3b;background:#0e1119;color:#e6e9ef;font-weight:500}
.cash-tier{padding:10px 12px;border-radius:11px;border:1px solid #2a2f3b;background:#0e1119;color:#e6e9ef;font-weight:500;margin-top:6px}
.cash-search-input{display:flex;align-items:center;gap:9px;flex:1;min-width:220px;background:#0e1119;border:1px solid #2a2f3b;border-radius:11px;padding:0 14px;transition:all .15s}
.cash-search-input:focus-within{border-color:#3a4559;background:#11151f;box-shadow:0 0 0 3px rgba(74,158,255,.08)}
.cash-search-input input{flex:1;border:0;background:transparent;padding:11px 0;outline:0;color:#e6e9ef;font-size:14px;font-weight:400}

/* الأكثر مبيعًا */
.cash-best{display:flex;gap:8px;flex-wrap:wrap}
.best-chip{padding:7px 14px;border-radius:999px;background:#131923;border:1px solid #2c323f;color:#c2cbd9;font-size:12px;font-weight:500;cursor:pointer;transition:all .15s}
.best-chip:hover{background:#1a222f;border-color:#3c4251;color:#e6e9ef}

/* جدول السلة مع زيادة المسافات 30% */
.cash-table-wrap{border:1px solid #252a36;border-radius:12px;overflow:hidden;background:#0f121a}
.cash-empty-cart{padding:54px 26px;text-align:center}
.cash-empty-icon{font-size:46px;margin-bottom:10px;opacity:.45}
.cash-empty-title{font-weight:500;font-size:17px;margin-bottom:6px}
.cash-table{width:100%;border-collapse:collapse}
.cash-table th{background:#0c0f17;padding:15px 18px;font-size:13px;font-weight:400;color:#9aa4b4;text-align:start;border-bottom:1px solid #242934}
.cash-table td{padding:18px;font-size:15px;border-bottom:1px solid #1c2029;font-weight:400}
.cash-table tbody tr:last-child td{border-bottom:0}
.cash-table tbody tr:hover{background:#121620}
.cash-table .low-row{background:rgba(242,184,77,.045)}
.cash-prod-cell{display:flex;align-items:center;gap:12px;min-width:0}
.cash-warn{display:inline-block;padding:2px 8px;border-radius:7px;background:rgba(242,184,77,.15);color:#f2b84d;font-size:10px;font-weight:600;margin-right:5px}
.cash-num{text-align:left;font-variant-numeric:tabular-nums;font-weight:500}
.cash-total-cell{color:#2fb57f;font-weight:600}

/* عداد الكمية */
.cash-qty{display:inline-flex;align-items:center;gap:0;border:1px solid #2a2f3b;border-radius:11px;overflow:hidden;background:#0f131c}
.cash-qty .qty-btn{width:38px;height:42px;border:0;background:#141821;color:#e6e9ef;font-size:18px;font-weight:600;cursor:pointer;transition:background .15s}
.cash-qty .qty-btn:hover{background:#1c222e}
.cash-qty .qty-btn.dec{color:#c9a1a5}
.cash-qty .qty-btn.inc{color:#a9c9b6}
.cash-qty .qty-input{width:56px;height:42px;text-align:center;border:0;background:transparent;color:#e6e9ef;font-weight:500;padding:0;outline:0;font-size:15px}
.cash-remove{width:34px;height:34px;border-radius:9px;border:1px solid rgba(225,91,100,.25);background:rgba(225,91,100,.07);color:#e15b64;cursor:pointer;transition:all .15s;display:inline-flex;align-items:center;justify-content:center;font-size:14px}
.cash-remove:hover{background:rgba(225,91,100,.18)}

/* ملخص الفاتورة + المدفوعات */
.cash-breakdown{display:flex;flex-direction:column;gap:10px;padding:6px 0}
.cash-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:4px 0;font-size:15px;font-weight:400}
.cash-row.disc .pos-num{color:#2fb57f}
.cash-row.net{padding:14px 0;margin-top:6px;border-top:1px dashed #2a2f39;font-size:18px;font-weight:600;color:#e6e9ef}
.cash-divider{height:1px;background:linear-gradient(90deg,transparent,#2a2f39,transparent);margin:6px 0}
.cash-coupon{display:flex;gap:10px;margin-top:18px;padding-top:18px;border-top:1px solid #252a36}
.cash-coupon input{flex:1;padding:10px 14px;border-radius:11px;border:1px solid #2a2f3b;background:#0e1119;color:#e6e9ef;font-size:14px;outline:0}
.cash-coupon input:focus{border-color:#3a4559}
.cash-options-btn{width:100%;margin-top:12px;padding:11px 13px;border-radius:11px;border:1px dashed #303745;background:transparent;color:#9aa4b4;font-weight:500;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;transition:all .15s;font-size:13px}
.cash-options-btn:hover{color:#e6e9ef;border-color:#454e62;background:#121620}

/* طرق الدفع — محايدة تمام بدون ألوان قوية */
.cash-pay-methods{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:12px}
.pay-method{display:flex;align-items:center;justify-content:center;gap:7px;padding:13px 9px;border-radius:11px;border:1px solid #2d323f;background:#12161f;color:#e6e9ef;font-weight:500;font-size:14px;cursor:pointer;transition:all .15s}
.pay-method:hover{background:#181e2b;border-color:#3e4554;transform:translateY(-1px)}
.pay-method.pay-more{border-style:dashed;color:#9aa4b4}
.cash-pay-list{display:grid;gap:8px;padding:8px;border-radius:11px;background:#0e1119;border:1px solid #20252f}
.pay-item{display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:9px;background:#12161f}
.pay-method-badge{padding:5px 11px;border-radius:7px;font-size:12px;font-weight:500;background:#181e2b;border:1px solid #2a2f3b;color:#c2cbd9}
.pay-method-badge.cash{background:rgba(47,181,127,.1);color:#2fb57f;border-color:rgba(47,181,127,.25)}
.pay-method-badge.card{background:rgba(74,158,255,.1);color:#4a9eff;border-color:rgba(74,158,255,.25)}
.pay-method-badge.other{background:rgba(167,139,250,.1);color:#a78bfa;border-color:rgba(167,139,250,.25)}
.pay-amount{flex:1;text-align:left;font-weight:600;font-variant-numeric:tabular-nums}
.pay-remove{width:28px;height:28px;border-radius:7px;border:0;background:transparent;color:#9aa4b4;cursor:pointer;display:inline-flex;align-items:center;justify-content:center;font-size:13px;transition:all .15s}
.pay-remove:hover{background:rgba(225,91,100,.15);color:#e15b64}
.neg{color:#e15b64}
.cash-tendered-box{display:grid;gap:8px;margin:15px 0;padding:14px;border-radius:11px;background:#0e1119;border:1px solid #20252f}
.cash-tendered-box input{padding:11px 14px;border-radius:11px;border:1px solid #2a2f3b;background:#0b0e16;color:#e6e9ef;font-size:14px;outline:0;font-weight:500}
.cash-tendered-box input:focus{border-color:#3a4559}
.change-box{display:flex;align-items:center;justify-content:space-between;margin-top:5px;padding:11px 14px;border-radius:11px;background:rgba(47,181,127,.08);border:1px solid rgba(47,181,127,.28)}
.change-val{font-size:19px;font-weight:600;color:#2fb57f;font-variant-numeric:tabular-nums}

/* شريط الدفع السفلى — عرض كامل */
.pos-checkout{display:grid;grid-template-columns:1fr 1.2fr;gap:22px;align-items:center;padding:20px 24px;background:linear-gradient(180deg,#141823,#0f131b);border:1px solid #262b37;border-radius:14px;box-shadow:0 8px 26px rgba(0,0,0,.32);margin-bottom:14px}
.pos-checkout-left{display:flex;flex-direction:column;gap:10px;padding:4px 10px}
.pos-co-row{display:flex;align-items:center;justify-content:space-between;gap:14px}
.pos-co-label{font-size:14px;font-weight:400;color:#9aa4b4}
.pos-co-value{font-size:16px;font-weight:500;font-variant-numeric:tabular-nums}
.pos-co-disc .pos-co-value{color:#2fb57f}
.pos-checkout-right{display:flex;align-items:center;gap:24px;justify-content:flex-end}
.pos-co-total{padding:12px 22px;border-right:1px solid #282d39;text-align:left}
.pos-co-total-label{font-size:12px;font-weight:400;color:#9aa4b4;margin-bottom:4px}
.pos-co-total-value{font-size:32px;font-weight:600;color:#e6e9ef;letter-spacing:-.3px;font-variant-numeric:tabular-nums;background:linear-gradient(90deg,#2fb57f,#64e0a8);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.pos-co-actions{display:grid;gap:10px;min-width:320px}
.pos-co-sub{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.pos-co-sub .cash-chip{justify-content:center;padding:11px}

/* Responsive للشاشات الصغيرة */
@media (max-width:1280px){
  .pos-grid{grid-template-columns:1fr 1fr}
  .pos-col-right{grid-column:1/-1}
  .pos-col-right .pos-card:last-child{position:static}
  .pos-col-cart .pos-card{min-height:520px}
}
@media (max-width:900px){
  .pos-grid{grid-template-columns:1fr}
  .pos-col-cart .pos-card{min-height:auto}
  .pos-checkout{grid-template-columns:1fr}
  .pos-co-total{border-right:0;border-bottom:1px solid #282d39;padding:12px 0 16px 0;text-align:center;justify-content:center}
  .pos-checkout-right{flex-direction:column;gap:16px}
  .pos-co-actions{width:100%;min-width:0}
}
@media (max-width:600px){
  .pos-summary{width:100%}
  .pos-sum-item{flex:1;min-width:0}
  .cash-pay-methods{grid-template-columns:1fr}
  .cash-table th,.cash-table td{padding:12px 10px}
  .pos-card-head{padding:14px 16px}
  .pos-card-body{padding:14px 16px}
  .pos-checkout{padding:16px}
}

/* تابات الفواتير + شارات الحالة (nukes old .cash-header/.cash-wrap/.cash-stat but keeps cash-badge) */
.cash-badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:600;margin-right:6px;vertical-align:middle}
.cash-badge-warn{background:rgba(242,184,77,.15);color:#f2b84d;border:1px solid rgba(242,184,77,.3)}
.cash-badge-danger{background:rgba(225,91,100,.15);color:#e15b64;border:1px solid rgba(225,91,100,.3);animation:pulse 1.6s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1}50%{opacity:.55}}
.cash-tabs{display:flex;align-items:center;gap:7px;flex-wrap:wrap;margin-bottom:18px;padding:10px 12px;background:#0e1119;border-radius:12px;border:1px solid #1f232d}
.cash-tab{position:relative;display:inline-flex;align-items:center;gap:7px;padding:9px 15px;border-radius:11px;background:#141923;border:1px solid #252a36;color:#e6e9ef;font-weight:500;font-size:13px;cursor:pointer;transition:all .15s;user-select:none}
.cash-tab:hover{background:#1a202d}
.cash-tab.active{background:linear-gradient(180deg,#1d2431,#161c27);border-color:#363f50;color:#fff}
.cash-tab-close{width:23px;height:23px;display:inline-flex;align-items:center;justify-content:center;border:0;background:transparent;color:#9aa4b4;border-radius:6px;cursor:pointer;font-size:14px;transition:all .15s}
.cash-tab-close:hover{background:rgba(225,91,100,.2);color:#e15b64}
.item-disc-btn{padding:6px 11px;border-radius:9px;border:1px solid rgba(167,139,250,.3);background:rgba(167,139,250,.1);color:#a78bfa;font-weight:500;font-size:12px;cursor:pointer;transition:all .15s;white-space:nowrap}
.item-disc-btn:hover{background:rgba(167,139,250,.22);border-color:#a78bfa}
.hold-row{padding:12px 10px;border-radius:11px;background:#0e1119;border:1px solid #1f232d;align-items:center}
.hold-title{font-weight:500;font-size:15px;margin-bottom:3px}
.hold-amount{font-weight:600;font-size:16px;color:#2fb57f;font-variant-numeric:tabular-nums;margin-right:auto;margin-left:12px}
.ret-ex-remove{width:29px;height:29px;border-radius:8px;border:0;background:rgba(225,91,100,.12);color:#e15b64;cursor:pointer;font-size:13px}
.ret-ex-remove:hover{background:rgba(225,91,100,.25)}
.cash-chip-primary{background:linear-gradient(180deg,#34c389,#219a66)!important;color:#00160c!important;border-color:#1f8961!important;box-shadow:0 4px 10px rgba(47,181,127,.22)}
.pos{color:#2fb57f!important}
@media (max-width:900px){
  .cash-tabs{flex-direction:row;overflow-x:auto;padding:9px 10px}
  .cash-tab{flex-shrink:0}
}