*{box-sizing:border-box}:root{--primary:#0f766e;--primary2:#115e59;--accent:#f59e0b;--dark:#0f172a;--muted:#64748b;--bg:#f4f7fb;--line:#e2e8f0;--success:#16a34a;--danger:#dc2626;--info:#2563eb;--shadow:0 12px 35px rgba(15,23,42,.08)}body{margin:0;font-family:'Cairo','Tajawal',Tahoma,Arial,sans-serif;background:var(--bg);color:#172033;font-size:15px;line-height:1.7}.app-shell{display:flex;min-height:100vh}.sidebar{width:285px;background:linear-gradient(180deg,#0f172a,#111c33);color:#fff;padding:22px 18px;position:fixed;right:0;top:0;bottom:0;display:flex;flex-direction:column;z-index:30;box-shadow:-12px 0 35px rgba(15,23,42,.16)}.brand{display:flex;gap:12px;align-items:center;margin:2px 8px 26px}.brand-mark{width:50px;height:50px;border-radius:17px;background:linear-gradient(135deg,#14b8a6,#22c55e);display:grid;place-items:center;font-size:25px;font-weight:800;box-shadow:0 10px 25px rgba(20,184,166,.3)}.brand strong{display:block;font-size:19px;font-weight:800}.brand small{color:#94a3b8;font-size:11px}.sidebar nav{display:grid;gap:6px}.sidebar nav a{color:#cbd5e1;text-decoration:none;padding:11px 13px;border-radius:12px;font-weight:600;display:flex;align-items:center;gap:10px;transition:.2s}.sidebar nav a span{width:23px;text-align:center;font-size:18px}.sidebar nav a:hover,.sidebar nav a.active{background:rgba(20,184,166,.15);color:#fff;transform:translateX(-2px)}.sidebar nav a.active{box-shadow:inset -3px 0 #2dd4bf}.sidebar-footer{margin-top:auto;border-top:1px solid #263247;padding:16px 8px 0;display:flex;justify-content:space-between;align-items:center}.sidebar-footer strong,.sidebar-footer small{display:block}.sidebar-footer small{color:#94a3b8;font-size:11px}.sidebar-footer a{color:#fecaca;text-decoration:none;font-weight:700}.main{margin-right:285px;width:calc(100% - 285px);padding:28px 32px}.topbar{display:flex;align-items:center;gap:15px;margin-bottom:24px}.topbar h1{margin:0;font-size:28px;font-weight:800;color:#0f172a}.topbar p{margin:2px 0 0;color:var(--muted);font-size:13px}.menu-btn{display:none}.quick-sale{margin-right:auto;background:linear-gradient(135deg,var(--primary),#14b8a6);color:#fff;text-decoration:none;padding:11px 17px;border-radius:13px;font-weight:800;box-shadow:0 10px 22px rgba(15,118,110,.2)}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:21px;box-shadow:var(--shadow)}.stat span{color:var(--muted);font-weight:600}.stat strong{font-size:29px;display:block;margin-top:8px;font-weight:800}.stat small{color:var(--muted)}.panel{background:#fff;border:1px solid var(--line);border-radius:20px;padding:22px;margin-top:20px;overflow:auto;box-shadow:var(--shadow)}.panel-head{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px}.panel h2{margin:0;font-size:20px;font-weight:800}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;border:0;border-radius:11px;padding:10px 16px;background:var(--info);color:#fff;text-decoration:none;cursor:pointer;font-family:inherit;font-weight:800;transition:.18s}.btn:hover{transform:translateY(-1px);filter:brightness(.97)}.btn.secondary{background:#e2e8f0;color:#172033}.btn.danger{background:var(--danger)}.btn.success{background:var(--success)}.btn.warning{background:#d97706}.btn.small{padding:7px 10px;font-size:12px}.btn.icon{width:42px;padding:10px}table{width:100%;border-collapse:separate;border-spacing:0;min-width:760px}th,td{padding:13px 12px;border-bottom:1px solid var(--line);text-align:right;vertical-align:middle}th{background:#f8fafc;color:#475569;font-size:13px;font-weight:800;position:sticky;top:0}tbody tr:hover{background:#f8fffe}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:17px}.field{display:grid;gap:7px}.field.full{grid-column:1/-1}.field label{font-weight:700;color:#334155}.field input,.field select,.field textarea,.search-input{width:100%;padding:12px 13px;border:1px solid #cbd5e1;border-radius:12px;background:#fff;font-family:inherit;font-size:14px;outline:none;transition:.18s}.field input:focus,.field select:focus,.field textarea:focus,.search-input:focus{border-color:#14b8a6;box-shadow:0 0 0 4px rgba(20,184,166,.12)}.field textarea{min-height:110px;resize:vertical}.hint{font-size:12px;color:var(--muted)}.actions{display:flex;gap:10px;margin-top:19px;flex-wrap:wrap}.actions.center{justify-content:center}.badge{display:inline-block;padding:5px 10px;border-radius:99px;font-size:12px;font-weight:800;background:#dbeafe;color:#1d4ed8}.badge.low{background:#fee2e2;color:#991b1b}.badge.ok{background:#dcfce7;color:#166534}.badge.cancelled{background:#f1f5f9;color:#475569}.toast{position:fixed;top:22px;left:22px;z-index:1000;min-width:300px;max-width:480px;padding:15px 17px;border-radius:15px;color:#fff;box-shadow:0 18px 45px rgba(0,0,0,.2);display:flex;align-items:center;justify-content:space-between;gap:15px;animation:toastIn .25s ease}.toast.success{background:linear-gradient(135deg,#15803d,#22c55e)}.toast.error{background:linear-gradient(135deg,#b91c1c,#ef4444)}.toast.warning{background:linear-gradient(135deg,#b45309,#f59e0b)}.toast.info{background:linear-gradient(135deg,#1d4ed8,#3b82f6)}.toast button{background:rgba(255,255,255,.18);border:0;color:#fff;width:29px;height:29px;border-radius:50%;cursor:pointer;font-size:20px}.login-page{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at top right,#0f766e,#0f172a 56%);padding:20px}.login-card{width:min(450px,94%);background:rgba(255,255,255,.98);border-radius:25px;padding:34px;box-shadow:0 30px 90px rgba(0,0,0,.32)}.login-card h1{margin:0 0 4px;font-size:30px;font-weight:800}.login-logo{width:70px;height:70px;border-radius:23px;background:linear-gradient(135deg,#14b8a6,#22c55e);display:grid;place-items:center;color:#fff;font-size:34px;font-weight:800;margin-bottom:18px}.muted{color:var(--muted)}.pos-layout{display:grid;grid-template-columns:minmax(0,1.55fr) minmax(330px,.75fr);gap:20px}.barcode-box{background:linear-gradient(135deg,#ecfeff,#f0fdfa);border:1px dashed #14b8a6;border-radius:17px;padding:17px;margin-bottom:18px}.barcode-line{display:flex;gap:10px;align-items:end}.barcode-line .field{flex:1}.invoice-items{display:grid;gap:10px}.invoice-row{display:grid;grid-template-columns:2fr .7fr .9fr .9fr auto;gap:10px;align-items:end;padding:12px;border:1px solid var(--line);border-radius:14px;background:#fbfdff}.summary-card{position:sticky;top:20px}.summary-list{display:grid;gap:12px}.summary-row{display:flex;justify-content:space-between;border-bottom:1px dashed var(--line);padding-bottom:10px}.summary-row.total{font-size:23px;font-weight:800;color:var(--primary);border-bottom:0}.empty{text-align:center;color:var(--muted);padding:28px}.confirm-modal{position:fixed;inset:0;background:rgba(15,23,42,.58);z-index:1200;display:grid;place-items:center;padding:20px}.confirm-modal[hidden]{display:none}.confirm-card{background:#fff;width:min(410px,96%);padding:28px;border-radius:22px;text-align:center;box-shadow:0 35px 100px rgba(0,0,0,.28)}.confirm-card h3{font-size:22px;margin:10px 0 5px}.confirm-icon{margin:auto;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#fee2e2;color:#dc2626;font-size:30px;font-weight:900}.sr-only{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.searchbar{display:flex;gap:8px;align-items:center}.kbd{border:1px solid #cbd5e1;border-bottom-width:3px;border-radius:6px;padding:1px 6px;background:#fff;font-size:11px}@keyframes toastIn{from{transform:translateY(-12px);opacity:0}to{transform:none;opacity:1}}@media print{.sidebar,.topbar,.no-print,.toast{display:none!important}.main{margin:0;width:100%;padding:0}.panel{box-shadow:none;border:0}.invoice-print{display:block}}@media(max-width:1100px){.cards{grid-template-columns:repeat(2,1fr)}.pos-layout{grid-template-columns:1fr}.summary-card{position:static}}@media(max-width:950px){.sidebar{transform:translateX(110%);transition:.25s}.sidebar.open{transform:translateX(0)}.main{margin-right:0;width:100%;padding:18px}.menu-btn{display:block;border:0;background:#111827;color:#fff;border-radius:9px;padding:8px 12px}.form-grid{grid-template-columns:1fr}.invoice-row{grid-template-columns:1fr 1fr}.invoice-row>*:first-child{grid-column:1/-1}}@media(max-width:580px){.cards{grid-template-columns:1fr}.invoice-row{grid-template-columns:1fr}.invoice-row>*:first-child{grid-column:auto}.topbar h1{font-size:22px}.quick-sale{display:none}.toast{left:12px;right:12px;min-width:0}.barcode-line{display:grid}.main{padding:13px}.panel{padding:16px}}.info-strip,.notice{padding:14px 18px;border-radius:14px;background:#ecfeff;border:1px solid #a5f3fc;margin-bottom:18px;display:flex;gap:16px;flex-wrap:wrap}.payment-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:12px}.invoice-company{text-align:center;margin-bottom:24px}.invoice-company h1{margin-bottom:4px}.qr-placeholder{width:180px;height:180px;border:2px dashed #94a3b8;margin:24px auto;display:flex;align-items:center;justify-content:center;text-align:center;padding:12px}.inline{display:inline-flex;gap:8px;align-items:center}.badge{display:inline-block;padding:4px 10px;border-radius:999px;background:#e2e8f0}.error-text{color:#b91c1c;font-weight:700}.empty{text-align:center;padding:30px;color:#64748b}small{display:block;color:#64748b}@media(max-width:800px){.payment-grid{grid-template-columns:1fr}.inline{display:flex;flex-wrap:wrap}}
.settings-hero{display:flex;align-items:center;justify-content:space-between;background:linear-gradient(135deg,#fff,#f0fdfa)}.settings-hero p{margin:4px 0}.module-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;margin-top:20px}.module-card{background:#fff;border:1px solid var(--line);border-radius:18px;padding:20px;display:flex;gap:15px;box-shadow:var(--shadow)}.module-card h3{margin:0 0 5px}.module-card p{margin:0 0 10px;color:var(--muted)}.module-icon{min-width:48px;height:48px;border-radius:15px;background:linear-gradient(135deg,#ccfbf1,#dcfce7);display:grid;place-items:center;color:#0f766e;font-size:23px;font-weight:800}.notification-list{display:grid;gap:10px}.notification-item{padding:15px;border:1px solid var(--line);border-radius:14px;background:#fff}.notification-item.unread{border-right:4px solid var(--primary);background:#f0fdfa}.notification-item p{margin:4px 0}.panel code,.notice code{direction:ltr;display:inline-block;background:#0f172a;color:#e2e8f0;padding:4px 8px;border-radius:8px;word-break:break-all}.sidebar{overflow-y:auto}.sidebar nav{padding-bottom:20px}@media(max-width:1100px){.module-grid{grid-template-columns:repeat(2,1fr)}}@media(max-width:650px){.module-grid{grid-template-columns:1fr}.settings-hero{align-items:flex-start;gap:12px;flex-direction:column}}

/* SmartStock 4.3.1 — branding, login, documents and backup UI */
.brand-image{width:52px;height:52px;object-fit:contain;border-radius:16px;background:#fff;padding:5px;box-shadow:0 10px 25px rgba(0,0,0,.18)}
.whatsapp-float{position:fixed;left:22px;bottom:22px;z-index:900;min-width:58px;height:58px;border-radius:19px;background:#16a34a;color:#fff;text-decoration:none;display:grid;place-items:center;padding:7px 13px;box-shadow:0 16px 35px rgba(22,163,74,.3);font-weight:800}
.whatsapp-float img{width:42px;height:42px;object-fit:contain;border-radius:13px}.whatsapp-float span{white-space:nowrap}
.branding-upload{border:1px dashed #cbd5e1;border-radius:16px;padding:14px;background:#f8fafc}.branding-upload img{width:92px;height:92px;object-fit:contain;background:#fff;border:1px solid #e2e8f0;border-radius:16px;padding:7px}.check{display:flex!important;grid-template-columns:auto 1fr!important;align-items:center;gap:8px;font-weight:500!important}.check input{width:auto!important}
.login-page{display:block;padding:0;background:linear-gradient(135deg,#0f172a 0%,#0f172a 54%,var(--primary) 100%)}
.login-shell{width:min(1180px,100%);min-height:100vh;margin:auto;display:grid;grid-template-columns:1.05fr .85fr;align-items:center;gap:65px;padding:48px}
.login-showcase{color:#fff;padding:30px}.login-showcase-mark{width:86px;height:86px;border-radius:28px;display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#22c55e);font-size:42px;font-weight:900;box-shadow:0 22px 55px rgba(0,0,0,.25);overflow:hidden}.login-showcase-mark img{width:100%;height:100%;object-fit:cover}.login-kicker{display:block;margin-top:28px;color:#99f6e4;font-weight:800;letter-spacing:.03em}.login-showcase h2{font-size:42px;line-height:1.35;margin:10px 0 15px}.login-showcase p{font-size:18px;color:#cbd5e1;max-width:650px}.login-features{display:grid;gap:10px;margin-top:24px;color:#e2e8f0;font-weight:700}
.login-card-modern{width:100%;max-width:510px;justify-self:center;padding:38px}.login-brand{display:flex;align-items:center;gap:16px;margin-bottom:25px}.login-brand h1{font-size:25px;margin:0}.login-brand p{margin:3px 0 0}.login-company-logo{width:78px;height:78px;object-fit:contain;border-radius:20px;background:#fff;border:1px solid #e2e8f0;padding:6px}.login-alert{margin-bottom:18px;min-width:0}.password-wrap{position:relative}.password-wrap input{padding-left:76px}.password-toggle{position:absolute;left:7px;top:50%;transform:translateY(-50%);border:0;background:#e2e8f0;color:#334155;border-radius:9px;padding:7px 10px;font-family:inherit;font-weight:800;cursor:pointer}.login-submit{width:100%;margin-top:18px;padding:13px}.demo-accounts{margin-top:20px;padding:14px;border-radius:14px;background:#fff7ed;border:1px solid #fed7aa}.demo-accounts p{margin:5px 0;color:#9a3412}.demo-accounts code{display:block;direction:ltr;text-align:left;margin-top:6px}.login-footer{display:flex;justify-content:space-between;gap:12px;margin-top:24px;padding-top:16px;border-top:1px solid #e2e8f0;color:#64748b;font-size:12px}
.document-sheet{background:#fff}.document-header{display:flex;justify-content:space-between;gap:25px;align-items:flex-start;border-bottom:3px solid var(--primary);padding-bottom:18px;margin-bottom:20px}.document-brand{display:flex;align-items:flex-start;gap:15px}.document-brand img,.document-logo-fallback{width:84px;height:84px;object-fit:contain;border-radius:16px;border:1px solid #e2e8f0;padding:6px;background:#fff}.document-logo-fallback{display:grid;place-items:center;background:linear-gradient(135deg,var(--primary),#22c55e);color:#fff;font-size:38px;font-weight:900}.document-brand h1{margin:0;font-size:24px}.document-brand p{margin:2px 0;color:#475569;font-size:12px}.document-title{text-align:left;min-width:250px}.document-title span{font-size:11px;color:#64748b}.document-title h2{margin:4px 0;font-size:25px;color:#0f172a}.document-title p{margin:0 0 5px;color:#64748b}.document-title strong{direction:ltr;display:inline-block}.document-meta{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:18px 0}.document-meta>div{padding:11px 13px;background:#f8fafc;border:1px solid #e2e8f0;border-radius:12px}.document-meta strong,.document-meta span{display:block}.document-meta strong{font-size:11px;color:#64748b}.document-meta span{font-weight:700}.document-meta .full{grid-column:1/-1}.ltr-text{direction:ltr;text-align:right}.document-table{margin-top:14px}.document-table th{position:static;background:#f1f5f9}.invoice-bottom{display:grid;grid-template-columns:1fr minmax(320px,.6fr);gap:28px;margin-top:22px}.compliance-note{padding:11px 13px;border-radius:11px;background:#f1f5f9;color:#475569;font-size:12px}.compliance-note.warning{background:#fff7ed;color:#9a3412}.document-footer{margin-top:28px;padding-top:16px;border-top:1px solid #cbd5e1;color:#475569}.document-footer>div{display:flex;justify-content:space-between;gap:15px;font-size:11px}.report-section-title{margin:24px 0 8px!important}.report-cards{grid-template-columns:repeat(5,1fr);margin:18px 0}.restore-box{margin-top:12px;padding:14px;border:1px solid #fecaca;border-radius:12px;background:#fff7f7}.restore-box input{width:100%;padding:10px;border:1px solid #fca5a5;border-radius:9px;direction:ltr}
@media(max-width:900px){.login-shell{grid-template-columns:1fr;padding:24px;gap:10px}.login-showcase{padding:15px 10px}.login-showcase h2{font-size:30px}.login-showcase p,.login-features{display:none}.login-showcase-mark{width:64px;height:64px;border-radius:20px}.login-kicker{margin-top:14px}.document-header{flex-direction:column}.document-title{text-align:right;min-width:0}.document-meta{grid-template-columns:repeat(2,1fr)}.invoice-bottom{grid-template-columns:1fr}.report-cards{grid-template-columns:repeat(2,1fr)}}
@media(max-width:580px){.login-shell{padding:13px}.login-showcase{padding:10px}.login-showcase h2{font-size:23px}.login-card-modern{padding:24px;border-radius:20px}.login-brand h1{font-size:21px}.login-footer{flex-direction:column}.document-meta{grid-template-columns:1fr}.document-header{padding-bottom:12px}.document-brand img,.document-logo-fallback{width:65px;height:65px}.document-brand h1{font-size:19px}.whatsapp-float{left:12px;bottom:12px}.report-cards{grid-template-columns:1fr}}
@media print{
  @page{margin:12mm}
  body{background:#fff!important;font-size:11pt;color:#000}
  .document-sheet{padding:0!important;margin:0!important;box-shadow:none!important;border:0!important;overflow:visible!important}
  .document-header{break-inside:avoid}.document-table{min-width:0!important;font-size:9.5pt}.document-table th,.document-table td{padding:7px 6px}.document-footer{break-inside:avoid}.report-cards{grid-template-columns:repeat(5,1fr)!important;gap:8px}.report-cards .stat{border:1px solid #ddd;padding:8px}.report-cards .stat strong{font-size:16px}.whatsapp-float{display:none!important}
}

/* SmartStock 4.3.1 — resilient branding, cache-safe layouts and print containment */
img{max-width:100%}
.brand{min-width:0;overflow:hidden}
.brand-image{display:block!important;flex:0 0 52px!important;width:52px!important;height:52px!important;max-width:52px!important;max-height:52px!important;object-fit:contain!important;object-position:center!important}
.brand-copy{min-width:0;overflow:hidden}
.brand-copy strong{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

.login-shell img{display:block}
.login-showcase{min-width:0;overflow:hidden}
.login-showcase-mark{flex:0 0 86px!important;width:86px!important;height:86px!important;max-width:86px!important;max-height:86px!important}
.login-showcase-mark img{width:86px!important;height:86px!important;max-width:86px!important;max-height:86px!important;object-fit:cover!important;object-position:center!important}
.login-card-modern{min-width:0;overflow:hidden}
.login-brand{min-width:0}
.login-brand-copy{min-width:0;overflow:hidden}
.login-brand-copy h1,.login-brand-copy small,.login-brand-copy p{overflow-wrap:anywhere}
.login-company-logo{display:block!important;flex:0 0 78px!important;width:78px!important;height:78px!important;max-width:78px!important;max-height:78px!important;object-fit:contain!important;object-position:center!important}

.branding-upload img{display:block!important;width:92px!important;height:92px!important;max-width:92px!important;max-height:92px!important;object-fit:contain!important;object-position:center!important}
.whatsapp-float img{display:block!important;width:42px!important;height:42px!important;max-width:42px!important;max-height:42px!important;object-fit:contain!important}
.document-brand{min-width:0}
.document-company-copy{min-width:0;overflow:hidden}
.document-company-copy p,.document-company-copy h1{overflow-wrap:anywhere}
.document-brand img{display:block!important;flex:0 0 84px!important;width:84px!important;height:84px!important;max-width:84px!important;max-height:84px!important;object-fit:contain!important;object-position:center!important}

@media(max-width:900px){
  .login-page{min-height:100svh;display:grid;place-items:center;padding:18px}
  .login-shell{width:min(560px,100%);min-height:auto;grid-template-columns:1fr;gap:14px;padding:0}
  .login-showcase{display:flex;justify-content:center;align-items:center;padding:0}
  .login-showcase>:not(.login-showcase-mark){display:none!important}
  .login-showcase-mark{width:64px!important;height:64px!important;max-width:64px!important;max-height:64px!important;border-radius:20px!important}
  .login-showcase-mark img{width:64px!important;height:64px!important;max-width:64px!important;max-height:64px!important}
  .login-card-modern{max-width:560px;padding:28px}
}
@media(max-width:580px){
  .login-page{padding:12px}
  .login-showcase{display:none}
  .login-card-modern{padding:22px 18px;border-radius:20px}
  .login-brand{align-items:center;gap:12px}
  .login-company-logo{flex-basis:62px!important;width:62px!important;height:62px!important;max-width:62px!important;max-height:62px!important;border-radius:16px!important}
  .login-brand-copy h1{font-size:20px!important}
  .login-footer{font-size:11px}
}