:root{--primary:#1e6b52;--primary-dark:#154d3b;--primary-light:#2a8a6a;--bg:#f4f6f5;--card:#fff;--card-2:#fbfcfb;--text:#1a1f1d;--text-2:#4a5350;--muted:#7a8580;--danger:#d94f4f;--danger-light:#fdeaea;--success:#2e9e63;--success-light:#e3f5ec;--warning:#f39c12;--warning-light:#fef5e7;--border:#e3e8e5;--shadow:0 2px 12px rgba(20,40,30,.06);--shadow-lg:0 8px 30px rgba(20,40,30,.12);--input-bg:#fff;--radius:14px}
body.dark{--primary:#3ea884;--primary-dark:#2a8a6a;--primary-light:#4bb894;--bg:#0f1614;--card:#182320;--card-2:#1e2c28;--text:#e8f0ec;--text-2:#b8c4bf;--muted:#809088;--danger:#e86c6c;--danger-light:#3d2222;--success:#4bb894;--success-light:#1a332a;--warning:#f5ac3f;--warning-light:#3a2c14;--border:#2a3a34;--shadow:0 2px 12px rgba(0,0,0,.3);--shadow-lg:0 8px 30px rgba(0,0,0,.5);--input-bg:#1e2c28}
html{background:#dfe3e0;transition:background .3s}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
body{margin:0;font-family:'Cairo',system-ui,-apple-system,sans-serif;background:var(--bg);color:var(--text);padding-bottom:88px;transition:background .3s,color .3s}
header{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:14px 18px;position:sticky;top:0;z-index:100;box-shadow:0 4px 20px rgba(0,0,0,.15);padding-top:calc(14px + env(safe-area-inset-top))}
.hdr-row{display:flex;justify-content:space-between;align-items:center;gap:10px}
.hdr-brand{display:flex;align-items:center;gap:10px;min-width:0;flex:1}
.hdr-logo{width:36px;height:36px;background:rgba(255,255,255,.15);border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.hdr-logo svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.hdr-text{min-width:0}.hdr-text h1{margin:0;font-size:16px;font-weight:700;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hdr-text p{margin:1px 0 0;font-size:11px;opacity:.85;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.sync-dot{display:inline-block;width:7px;height:7px;border-radius:50%}.sync-dot.online{background:#7fffa3;box-shadow:0 0 8px #7fffa3}.sync-dot.offline{background:#ffb347}
.hdr-actions{display:flex;gap:6px;flex-shrink:0}.hdr-btn{background:rgba(255,255,255,.16);border:none;color:#fff;padding:0;width:38px;height:38px;border-radius:10px;cursor:pointer;display:flex;align-items:center;justify-content:center}
.hdr-btn:active{background:rgba(255,255,255,.3);transform:scale(.94)}.hdr-btn svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.hdr-btn.txt{font-family:'Cairo',sans-serif;font-size:12px;font-weight:700}
#lang-switcher{width:auto;padding:0 8px;appearance:none;text-align:center;cursor:pointer;background:transparent;border:none;color:#fff;font-weight:700;font-size:13px;outline:none;}
#lang-switcher option{color:#000;}
.chip{display:inline-flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);padding:5px 10px;border-radius:20px;font-size:12px;font-weight:600;max-width:200px}.chip span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#store-picker{margin-top:10px;display:flex;gap:6px;align-items:center}
#store-picker select{background:rgba(255,255,255,.2);color:#fff;border:1px solid rgba(255,255,255,.3);padding:6px 10px;border-radius:9px;font-family:'Cairo',sans-serif;font-size:12px;font-weight:600;flex:1;min-width:0}
#store-picker select option{background:var(--card);color:var(--text)}
.store-add-btn{background:rgba(255,255,255,.25);border:1px solid rgba(255,255,255,.3);color:#fff;padding:0;width:32px;height:32px;border-radius:9px;cursor:pointer;font-size:16px;font-weight:700;flex-shrink:0}
.filter-badge{padding:9px 16px;font-size:12px;text-align:center;font-weight:600;background:var(--success-light);color:var(--primary-dark);border-bottom:1px solid var(--success)}
body.dark .filter-badge{color:var(--primary)}
.tab{display:none;padding:16px;animation:fadeUp .3s ease}.tab.active{display:block}
@keyframes fadeUp{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
.card{background:var(--card);border-radius:var(--radius);padding:16px;margin-bottom:14px;box-shadow:var(--shadow)}
.card h2{font-size:15px;margin:0 0 12px;color:var(--primary-dark);display:flex;align-items:center;gap:8px;font-weight:700}
body.dark .card h2{color:var(--primary)}.card h2 svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.dash{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:14px}
.stat{background:var(--card);border-radius:12px;padding:14px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.stat::before{content:'';position:absolute;top:0;left:0;width:4px;height:100%;background:var(--primary)}
.stat.revenue::before{background:var(--success)}.stat.profit::before{background:var(--primary)}.stat.products::before{background:#3498db}.stat.alert::before{background:var(--danger)}
.stat-label{font-size:11px;color:var(--muted);margin-bottom:4px;font-weight:500}.stat-value{font-size:17px;font-weight:800;color:var(--text);line-height:1.2}.stat-sub{font-size:10px;color:var(--muted);margin-top:2px}
label{display:block;font-size:12px;color:var(--muted);margin:10px 0 4px;font-weight:600}.unit-hint{color:var(--primary);font-weight:700;margin-inline-start:4px}
input,select,button{font-family:'Cairo',sans-serif;font-size:15px;width:100%}
input,select{padding:11px 13px;border:1.5px solid var(--border);border-radius:11px;background:var(--input-bg);color:var(--text)}
input:focus,select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(30,107,82,.1)}
.btn{margin-top:14px;padding:13px;border:none;border-radius:11px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;font-weight:700;cursor:pointer;font-family:'Cairo',sans-serif;font-size:14px;box-shadow:0 3px 12px rgba(30,107,82,.25)}
.btn:active{transform:scale(.97)}.btn.secondary{background:var(--card-2);color:var(--primary-dark);box-shadow:none;border:1.5px solid var(--border)}
body.dark .btn.secondary{color:var(--primary)}.btn.danger{background:linear-gradient(135deg,#e86c6c,#c73c3c)}
.btn.small{padding:7px 12px;font-size:12px;margin:0;width:auto;border-radius:9px}.btn.ghost{background:transparent;color:var(--primary);border:1.5px solid var(--border);box-shadow:none}
.btn:disabled{opacity:.6;cursor:not-allowed}.row{display:flex;gap:10px}.row>div{flex:1}

/* ==========================================
   Home Page Styles (الصفحة الرئيسية)
   ========================================== */
.welcome-card{background:linear-gradient(135deg,var(--primary),var(--primary-dark));color:#fff;padding:20px;border-radius:var(--radius);margin-bottom:14px;box-shadow:var(--shadow)}
.welcome-card h2{margin:0 0 4px;font-size:20px;font-weight:800;color:#fff}
.welcome-card p{margin:0;font-size:12px;opacity:.9}
.quick-actions{display:grid;grid-template-columns:1fr 1fr 1fr;gap:10px;margin-bottom:14px}
.qa-btn{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:14px 8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;cursor:pointer;box-shadow:var(--shadow);transition:transform .2s;color:var(--text-2);font-family:'Cairo',sans-serif;font-size:11px;font-weight:700}
.qa-btn:active{transform:scale(.95)}
.qa-btn svg{width:24px;height:24px;fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.qa-btn.sell svg{stroke:var(--success)}
.qa-btn.buy svg{stroke:#3498db}
.qa-btn.prod svg{stroke:var(--warning)}

.product-item{background:var(--card);border-radius:12px;padding:14px;margin-bottom:10px;box-shadow:var(--shadow);position:relative;border-inline-start:4px solid var(--primary)}
.product-item .name{font-weight:700;font-size:14px;display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.product-item .meta{font-size:11px;color:var(--muted);margin-top:3px}
.product-item .stats{display:flex;gap:14px;margin-top:9px;font-size:12px;flex-wrap:wrap}
.product-item .stock{font-weight:700;color:var(--primary)}.product-item .stock.low{color:var(--danger)}
.unit-badge{display:inline-block;background:var(--success-light);color:var(--primary-dark);padding:2px 8px;border-radius:8px;font-size:10px;font-weight:700}
body.dark .unit-badge{color:var(--primary)}
.product-item .del{position:absolute;inset-inline-end:10px;top:10px;background:var(--danger-light);border:none;color:var(--danger);font-size:15px;cursor:pointer;width:28px;height:28px;border-radius:8px;display:flex;align-items:center;justify-content:center;padding:0}
.empty{text-align:center;padding:36px 16px;color:var(--muted)}.empty h3{margin:0 0 4px;font-size:14px;color:var(--text-2);font-weight:700}.empty p{margin:0;font-size:12px}
nav{position:fixed;bottom:0;left:0;right:0;background:var(--card);display:flex;border-top:1px solid var(--border);box-shadow:0 -4px 20px rgba(0,0,0,.08);z-index:100;padding-bottom:env(safe-area-inset-bottom)}
nav button{flex:1;background:transparent;border:none;padding:8px 2px 10px;color:var(--muted);font-size:10px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:3px;font-family:'Cairo',sans-serif;width:auto;position:relative}
nav button svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
nav button span{font-size:9px;}
nav button.active{color:var(--primary);font-weight:700}
nav button.filtered::after{content:'';position:absolute;top:6px;inset-inline-end:25%;width:7px;height:7px;background:var(--success);border-radius:50%;box-shadow:0 0 0 2px var(--card)}
.report-line{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed var(--border);font-size:13px;gap:10px;align-items:flex-start}
.report-line:last-child{border-bottom:none}
.report-line.total{font-weight:800;font-size:15px;color:var(--primary-dark);border-top:2px solid var(--primary);border-bottom:none;margin-top:6px;padding-top:12px}
body.dark .report-line.total{color:var(--primary)}
.report-line .val{font-variant-numeric:tabular-nums;white-space:nowrap;font-weight:700;font-size:13px}
.by{font-size:10px;color:var(--muted);margin-top:3px}.action-btns{display:flex;gap:8px;margin-top:10px}
.action-btns button{background:transparent;border:none;padding:4px;cursor:pointer;font-size:16px;width:auto;color:var(--muted)}
.action-btns button.edit{color:var(--warning)}.action-btns button.del{color:var(--danger)}
.toast{position:fixed;top:80px;left:50%;transform:translateX(-50%) translateY(-20px);background:#222;color:#fff;padding:11px 20px;border-radius:11px;font-size:13px;opacity:0;transition:all .3s cubic-bezier(.34,1.56,.64,1);z-index:300;pointer-events:none;max-width:92vw;text-align:center;box-shadow:0 8px 30px rgba(0,0,0,.3);font-weight:600}
.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
.toast.error{background:linear-gradient(135deg,#e86c6c,#c73c3c)}.toast.success{background:linear-gradient(135deg,#2e9e63,#1e6b52)}.toast.warning{background:linear-gradient(135deg,#f39c12,#d68910)}
[hidden]{display:none!important}
#login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:linear-gradient(160deg,var(--primary-dark),var(--primary) 60%,var(--primary-light))}
.login-box{background:var(--card);border-radius:22px;padding:32px 24px;width:100%;max-width:400px;box-shadow:var(--shadow-lg)}
.login-logo{width:64px;height:64px;margin:0 auto 16px;background:linear-gradient(135deg,var(--primary),var(--primary-dark));border-radius:18px;display:flex;align-items:center;justify-content:center}
.login-logo svg{width:36px;height:36px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.login-box h1{margin:0 0 4px;font-size:22px;text-align:center;font-weight:800}.login-box .tagline{margin:0 0 24px;text-align:center;font-size:13px;color:var(--muted)}
.login-box input{margin-bottom:12px}
#login-error{color:var(--danger);font-size:12px;margin-bottom:10px;text-align:center;min-height:18px;font-weight:600}
.login-footer{text-align:center;font-size:11px;color:var(--muted);margin-top:22px}
#store-selector-screen{min-height:100vh;padding:20px;background:linear-gradient(160deg,var(--primary-dark),var(--primary));display:flex;align-items:center;justify-content:center}
.selector-box{background:var(--card);border-radius:22px;padding:28px 22px;width:100%;max-width:420px;box-shadow:var(--shadow-lg)}
.selector-box h2{margin:0 0 6px;text-align:center;font-size:20px;font-weight:800}
.selector-box .sub{text-align:center;color:var(--muted);font-size:13px;margin:0 0 20px}
.store-card{background:var(--card-2);border:1.5px solid var(--border);border-radius:14px;padding:16px;margin-bottom:10px;cursor:pointer;transition:all .2s;display:flex;align-items:center;gap:12px}
.store-card:active{transform:scale(.98)}.store-card.active{border-color:var(--primary);background:var(--success-light)}
.store-card .sc-icon{width:44px;height:44px;background:var(--primary);color:#fff;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:22px;flex-shrink:0}
.store-card .sc-info{flex:1;min-width:0}.store-card .sc-name{font-weight:800;font-size:15px;margin-bottom:2px}.store-card .sc-meta{font-size:11px;color:var(--muted)}
.user-item{background:var(--card);border-radius:12px;padding:14px;margin-bottom:10px;box-shadow:var(--shadow)}
.user-item .u-name{font-weight:700;font-size:14px;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.user-item .u-email{font-size:12px;color:var(--muted);margin-top:3px}
.user-item .u-role{display:inline-block;padding:3px 10px;border-radius:8px;font-size:11px;font-weight:700;margin-top:8px}
.u-role.owner{background:var(--success-light);color:var(--primary-dark)}.u-role.staff{background:var(--bg);color:var(--text-2)}
body.dark .u-role.owner{color:var(--primary)}
.user-item .u-blocked{background:var(--danger-light);color:var(--danger);font-size:11px;font-weight:700;padding:3px 10px;border-radius:8px;margin-inline-start:6px}
.user-item .u-actions{display:flex;gap:8px;margin-top:12px;flex-wrap:wrap}
.user-stores{display:flex;gap:4px;flex-wrap:wrap;margin-top:8px;padding:8px;background:var(--bg);border-radius:8px}
.user-stores label{display:flex;align-items:center;gap:5px;font-size:11px;color:var(--text-2);margin:0;padding:4px 8px;border-radius:6px;background:var(--card);cursor:pointer;width:auto;font-weight:600}
.user-stores input{width:auto;margin:0;padding:0}
.user-stores input:disabled + span {opacity: 0.5}
.user-status{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:2px 8px;border-radius:8px}
.user-status.online{background:rgba(46,158,99,.15);color:var(--success)}.user-status.offline{background:var(--bg);color:var(--muted)}
.user-status .status-dot{width:7px;height:7px;border-radius:50%}
.user-status.online .status-dot{background:var(--success);box-shadow:0 0 6px var(--success);animation:pulse 2s infinite}
.user-status.offline .status-dot{background:var(--muted)}@keyframes pulse{0%,100%{opacity:1}50%{opacity:.5}}
.u-lastseen{font-size:11px;color:var(--muted);margin-top:5px}

/* ==========================================
   Invoice Modal & Print Styles
   ========================================== */
#invoice-modal{position:fixed;inset:0;z-index:250;display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px}
.invoice-overlay{position:absolute;inset:0;background:rgba(0,0,0,.6)}
.invoice-content{position:relative;background:#fff;color:#1a1f1d;border-radius:16px;padding:26px;max-width:520px;width:100%;max-height:80vh;overflow:auto;box-shadow:0 20px 60px rgba(0,0,0,.4);font-family:'Cairo',sans-serif}
.invoice-actions{position:relative;display:flex;gap:10px;margin-top:14px;width:100%;max-width:520px}.invoice-actions .btn{margin:0}
.inv-header{text-align:center;border-bottom:2px solid var(--primary);padding-bottom:16px;margin-bottom:16px}
.inv-header .brand-line{font-size:20px;font-weight:800;color:var(--primary-dark)}.inv-header p{margin:6px 0 0;font-size:12px;color:#7a8580}
.inv-info{display:flex;justify-content:space-between;gap:10px;font-size:12px;color:#4a5350;margin-bottom:14px;flex-wrap:wrap}
.inv-table{width:100%;border-collapse:collapse;font-size:13px;margin-bottom:14px}
.inv-table th{background:#f4f6f5;padding:9px;text-align:right;border-bottom:2px solid #e3e8e5;font-weight:700}
html[dir="ltr"] .inv-table th{text-align:left}
.inv-table td{padding:9px;border-bottom:1px solid #e3e8e5}
.inv-total{display:flex;justify-content:space-between;font-size:16px;font-weight:800;color:var(--primary-dark);padding:14px 8px;border-top:2px solid var(--primary)}
.inv-footer{text-align:center;font-size:12px;color:#7a8580;margin-top:16px;padding-top:16px;border-top:1px dashed #e3e8e5}

/* ==========================================
   Calendar Styles (تنسيق التقويم)
   ========================================== */
.calendar-grid{display:grid;grid-template-columns:repeat(7, 1fr);gap:4px;text-align:center}
.cal-header{font-size:11px;font-weight:700;color:var(--muted);padding:4px 0}
.cal-day{padding:10px 0;font-size:13px;font-weight:600;border-radius:8px;background:var(--bg);color:var(--text-2);cursor:default}
.cal-day.has-activity{background:var(--primary-light);color:#fff;cursor:pointer;font-weight:800;box-shadow:0 2px 6px rgba(30,107,82,0.3)}
.cal-day.has-activity:active{transform:scale(0.95)}
.cal-day.today{border:2px solid var(--primary);background:var(--success-light);color:var(--primary-dark)}
.cal-day.empty{background:transparent}

.period-btns{display:flex;gap:6px;margin-bottom:14px;flex-wrap:wrap}
.period-btn{flex:1;min-width:58px;padding:9px 6px;border:1.5px solid var(--border);background:var(--card-2);color:var(--text-2);border-radius:9px;font-family:'Cairo',sans-serif;font-size:12px;font-weight:600;cursor:pointer}
.period-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.ai-card{background:linear-gradient(145deg,var(--card),var(--card-2));border:1px solid var(--primary-light)}
.ai-item{display:flex;gap:10px;padding:10px;background:rgba(46,158,99,.1);border-radius:10px;margin-bottom:8px;font-size:13px;line-height:1.5}
.ai-item svg{width:20px;height:20px;flex-shrink:0;stroke:var(--primary);fill:none;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.ai-item.warning{background:rgba(243,156,18,.1)}.ai-item.warning svg{stroke:var(--warning)}
.ai-item.danger{background:rgba(217,79,79,.1)}.ai-item.danger svg{stroke:var(--danger)}
.ai-item.info{background:rgba(52,152,219,.1)}.ai-item.info svg{stroke:#3498db}
.chart-container{position:relative;height:220px;width:100%;margin-bottom:10px}
.emp-stat-box{display:flex;flex-direction:column;gap:6px;padding:12px;border-radius:10px;background:var(--bg);margin-bottom:10px;border-inline-start:4px solid var(--primary)}
.emp-stat-box.good{border-color:var(--success);background:var(--success-light)}.emp-stat-box.bad{border-color:var(--danger);background:var(--danger-light)}
.emp-title{font-size:12px;font-weight:700;color:var(--muted)}.emp-name{font-size:15px;font-weight:800;color:var(--text)}.emp-val{font-size:13px;font-weight:700;color:var(--primary-dark)}
#scanner-modal{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.9);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:16px}
#reader{width:100%;max-width:400px;height:350px;border-radius:16px;overflow:hidden;background:#000}
#reader video{object-fit:cover!important;width:100%!important;height:100%!important}
.log-action-badge{display:inline-block;padding:2px 8px;border-radius:6px;font-size:11px;font-weight:700;margin-inline-start:6px}
.log-del{background:var(--danger-light);color:var(--danger)}.log-edit{background:var(--warning-light);color:#8a6d3b}
.log-add{background:var(--success-light);color:var(--success)}
body.dark .log-edit{color:var(--warning)}
.log-details{font-size:11px;color:var(--muted);margin-top:4px;padding:6px 8px;background:var(--bg);border-radius:6px;line-height:1.4}
#lock-screen{position:fixed;inset:0;z-index:500;background:rgba(10,20,15,.95);display:flex;align-items:center;justify-content:center;padding:20px}
.lock-box{background:var(--card);border-radius:20px;padding:30px 24px;width:100%;max-width:360px;text-align:center;box-shadow:var(--shadow-lg)}
.lock-box .lock-icon{font-size:48px;margin-bottom:14px}.lock-box h2{margin:0 0 6px;font-size:18px}.lock-box p{margin:0 0 16px;font-size:12px;color:var(--muted)}
.lock-box input{margin-bottom:10px}#lock-error{color:var(--danger);font-size:12px;min-height:18px;font-weight:600}
.cart-item{background:var(--card-2);border:1px solid var(--border);border-radius:10px;padding:10px 12px;margin-bottom:8px;display:flex;justify-content:space-between;align-items:center;gap:10px}
.cart-item-info{flex:1;min-width:0}.cart-item-name{font-weight:700;font-size:13px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.cart-item-meta{font-size:11px;color:var(--muted);margin-top:2px}
.cart-item-remove{background:var(--danger-light);border:none;color:var(--danger);width:28px;height:28px;border-radius:8px;cursor:pointer;font-size:14px;padding:0;flex-shrink:0}
.cart-total{display:flex;justify-content:space-between;padding:12px 8px;font-weight:800;font-size:15px;color:var(--primary-dark);border-top:2px solid var(--primary);margin-top:8px}
body.dark .cart-total{color:var(--primary)}
.csv-btns{display:grid;grid-template-columns:1fr 1fr;gap:8px;margin-top:10px}
.currency-row{display:flex;gap:6px;flex-wrap:wrap}
.currency-btn{flex:1;min-width:60px;padding:9px;border:1.5px solid var(--border);background:var(--card-2);color:var(--text-2);border-radius:9px;font-family:'Cairo',sans-serif;font-size:13px;font-weight:600;cursor:pointer}
.currency-btn.active{background:var(--primary);color:#fff;border-color:var(--primary)}
.danger-zone{border:2px solid var(--danger)!important}.danger-zone h2{color:var(--danger)!important}.danger-zone h2 svg{stroke:var(--danger)!important}

/* ==========================================
   Media Queries & Print Styles
   ========================================== */
@media (min-width:900px){
  body{max-width:520px;margin:0 auto;box-shadow:0 0 80px rgba(0,0,0,.15);min-height:100vh;overflow-x:hidden}
  nav{max-width:520px!important;left:50%!important;right:auto!important;transform:translateX(-50%);width:100%}
  .toast{max-width:460px}
}

/* تحسين سرعة الطباعة على الآيفون والهواتف */
@media print {
  body * { visibility: hidden !important; }
  #invoice-modal, #invoice-modal * { visibility: visible !important; }
  #invoice-modal { position: absolute !important; top: 0 !important; left: 0 !important; right: 0 !important; bottom: 0 !important; padding: 0 !important; background: #fff !important; display: block !important; }
  .invoice-overlay, .invoice-actions { display: none !important; }
  .invoice-content { position: static !important; box-shadow: none !important; border-radius: 0 !important; max-height: none !important; overflow: visible !important; padding: 20px !important; max-width: 100% !important; margin: 0 !important; }
}