:root{--green: #16a34a;--green-light: #f0fdf4;--green-mid: #bbf7d0;--green-dark: #15803d;--green-muted: #dcfce7;--ink: #0f172a;--ink-2: #374151;--ink-3: #64748b;--ink-4: #94a3b8;--bg: #ffffff;--bg-2: #f8fafc;--bg-3: #f1f5f9;--border: #e2e8f0;--border-2: #f1f5f9;--red: #dc2626;--red-light: #fee2e2;--amber: #f59e0b;--amber-light: #fff7ed;--amber-dark: #c2410c;--shadow-sm: 0 1px 3px rgba(15, 23, 42, .06);--shadow-md: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 8px 32px rgba(15, 23, 42, .1);--radius-sm: 8px;--radius: 12px;--radius-md: 16px;--radius-lg: 20px;--radius-xl: 24px;--font: system-ui, -apple-system, "Segoe UI", sans-serif;--font-ar: "Noto Sans Arabic", "IBM Plex Sans Arabic", system-ui, sans-serif;--topbar-h: 56px;--bottomnav-h: 64px}[dir=rtl]{--font: var(--font-ar)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{font-family:var(--font);background:var(--bg);color:var(--ink);line-height:1.5;min-height:100dvh;overflow-x:hidden;-webkit-font-smoothing:antialiased}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-12px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}::-webkit-scrollbar{width:4px}::-webkit-scrollbar-thumb{background:var(--border);border-radius:4px}h1,h2,h3,h4{font-weight:700;line-height:1.25;color:var(--ink)}input,select,textarea{font-family:inherit;font-size:14px;color:var(--ink);background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius);padding:12px 14px;width:100%;outline:none;transition:border-color .15s,box-shadow .15s;-webkit-appearance:none;-moz-appearance:none;appearance:none}input:focus,select:focus,textarea:focus{border-color:var(--green);box-shadow:0 0 0 3px #16a34a1f}input::placeholder{color:var(--ink-4)}button{font-family:inherit;cursor:pointer;border:none;outline:none}button:disabled{opacity:.65;cursor:not-allowed}.page-content{padding:18px;padding-bottom:calc(var(--bottomnav-h) + 24px);max-width:600px;margin:0 auto;animation:fadeIn .25s ease}.topbar{height:var(--topbar-h);background:var(--bg);border-bottom:1px solid var(--border-2);display:flex;align-items:center;justify-content:space-between;padding:0 18px;position:sticky;top:0;z-index:50}.topbar-brand{display:flex;align-items:center;gap:8px}.topbar-logo{width:32px;height:32px;background:var(--green);border-radius:9px;display:flex;align-items:center;justify-content:center;flex-shrink:0}.topbar-title{font-weight:700;font-size:16px;color:var(--ink)}.bottom-nav{position:fixed;bottom:0;left:0;right:0;background:var(--bg);border-top:1px solid var(--border-2);display:flex;z-index:90;padding-bottom:max(4px,env(safe-area-inset-bottom));height:var(--bottomnav-h)}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;padding:8px 0;cursor:pointer;background:none;border:none;font-family:inherit;transition:opacity .15s}.bottom-nav-item:active{opacity:.7}.bottom-nav-label{font-size:10px;font-weight:600}.card{background:var(--bg);border-radius:var(--radius-md);border:1px solid var(--border-2);padding:18px}.card-green{background:var(--green-light);border:1.5px solid var(--green-mid)}.card-amber{background:var(--amber-light);border:1.5px solid #fed7aa}.stats-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-bottom:16px}.stat-card{background:var(--bg);border-radius:14px;padding:16px;border:1px solid var(--border-2);text-align:center}.stat-card.green{background:var(--green-light);border-color:var(--green-mid)}.stat-label{font-size:11px;color:var(--ink-4);margin-bottom:4px;font-weight:500}.stat-value{font-size:22px;font-weight:800;color:var(--ink)}.stat-value.green{color:var(--green)}.stat-value.red{color:var(--amber-dark)}.list-item{display:flex;align-items:center;justify-content:space-between;padding:13px 18px;border-bottom:1px solid #fafafa}.list-item:last-child{border-bottom:none}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}.section-title{font-size:18px;font-weight:700;color:var(--ink)}.search-wrap{position:relative;margin-bottom:14px}.search-icon{position:absolute;top:50%;transform:translateY(-50%);left:14px;pointer-events:none;color:var(--ink-4)}.search-input{padding-left:38px!important}.btn-primary{background:var(--green);color:#fff;border:none;border-radius:var(--radius);padding:10px 20px;font-weight:600;font-size:14px;display:flex;align-items:center;gap:6px;white-space:nowrap;transition:opacity .15s}.btn-primary:hover{opacity:.9}.btn-primary:active{opacity:.8}.btn-secondary{background:var(--bg);color:var(--ink-3);border:1.5px solid var(--border);border-radius:var(--radius);padding:10px 20px;font-weight:600;font-size:14px}.btn-danger{background:var(--red-light);color:var(--red);border:none;border-radius:10px;width:34px;height:34px;display:flex;align-items:center;justify-content:center}.btn-icon{background:var(--bg-3);border:none;border-radius:10px;width:34px;height:34px;display:flex;align-items:center;justify-content:center}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:flex-end;justify-content:center;z-index:1000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);animation:fadeIn .2s ease}.modal-sheet{background:var(--bg);border-radius:24px 24px 0 0;width:100%;max-width:480px;max-height:90vh;overflow:auto;animation:slideUp .3s cubic-bezier(.22,1,.36,1)}.modal-header{padding:20px 24px 16px;border-bottom:1px solid var(--border-2);display:flex;align-items:center;justify-content:space-between;position:sticky;top:0;background:var(--bg);z-index:1;border-radius:24px 24px 0 0}.modal-title{font-weight:700;font-size:17px}.modal-body{padding:24px;display:flex;flex-direction:column;gap:16px}.modal-footer{display:flex;gap:10px}.modal-footer .btn-secondary{flex:1;padding:13px 0;text-align:center}.modal-footer .btn-primary{flex:2;padding:13px 0;justify-content:center;font-size:15px;font-weight:700}.form-label{display:block;font-size:12px;font-weight:700;color:var(--ink-2);margin-bottom:6px}.form-group{display:flex;flex-direction:column}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.badge{border-radius:20px;padding:3px 12px;font-size:11px;font-weight:700}.badge-green{background:var(--green-light);color:var(--green)}.badge-amber{background:var(--amber-light);color:var(--amber-dark)}.badge-red{background:var(--red-light);color:var(--red)}.badge-gray{background:var(--bg-3);color:var(--ink-3)}.lock-screen{text-align:center;padding:64px 20px}.lock-icon{width:62px;height:62px;background:var(--green-light);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.empty-state{text-align:center;padding:48px 20px}.empty-icon{width:64px;height:64px;background:var(--green-light);border-radius:20px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}.empty-text{color:var(--ink-3);font-size:14px;margin-bottom:4px}.empty-hint{color:var(--ink-4);font-size:12px;margin-bottom:16px}.upgrade-banner{background:linear-gradient(135deg,var(--green),var(--green-dark));border-radius:var(--radius-md);padding:18px;color:#fff;margin-bottom:18px;display:flex;align-items:center;justify-content:space-between;gap:12px}.upgrade-banner-btn{background:#fff;color:var(--green);border:none;border-radius:12px;padding:10px 20px;font-weight:700;font-size:13px;flex-shrink:0}.hero-profit{background:var(--green-light);border-radius:20px;padding:28px;margin-bottom:18px;border:2px solid var(--green-mid);text-align:center}.hero-profit-label{font-size:13px;color:var(--ink-3);margin-bottom:8px;font-weight:500}.hero-profit-value{font-size:clamp(2.2rem,8vw,3.2rem);font-weight:800;color:var(--green);line-height:1}.hero-profit-pills{display:flex;gap:10px;margin-top:16px;justify-content:center;flex-wrap:wrap}.hero-profit-pill{background:#ffffffb3;border-radius:12px;padding:8px 14px;text-align:center;min-width:80px}.confirm-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:flex;align-items:center;justify-content:center;z-index:2000;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px)}.confirm-box{background:var(--bg);border-radius:20px;padding:28px;max-width:340px;width:90%;text-align:center;box-shadow:var(--shadow-lg)}.confirm-icon{width:52px;height:52px;background:var(--red-light);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 16px}.landing-nav{position:sticky;top:0;background:#fffffff7;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border-2);z-index:100;padding:0 20px;height:60px;display:flex;align-items:center;justify-content:space-between}.landing-hero{padding:72px 20px 80px;text-align:center;background:var(--green-light)}.landing-features{padding:64px 20px;max-width:800px;margin:0 auto}.landing-how{background:var(--bg-2);padding:64px 20px}.landing-cta{padding:64px 20px;text-align:center;background:#0f172a}.landing-footer{background:#0f172a;border-top:1px solid #1e293b;padding:20px;text-align:center;color:#475569;font-size:12px}.auth-page{min-height:100vh;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:20px}.auth-box{width:100%;max-width:400px;padding:32px}.auth-logo{width:56px;height:56px;background:var(--green);border-radius:16px;display:flex;align-items:center;justify-content:center;margin:0 auto 14px}.auth-tabs{display:flex;background:var(--bg-2);border-radius:var(--radius);padding:4px;margin-bottom:24px}.auth-tab{flex:1;padding:10px 0;border-radius:10px;border:none;cursor:pointer;font-weight:600;font-size:14px;transition:all .2s}.auth-tab.active{background:var(--bg);color:var(--ink);box-shadow:0 1px 4px #0000000f}.auth-tab:not(.active){background:transparent;color:var(--ink-4)}.settings-section{background:var(--bg);border-radius:var(--radius-md);padding:20px;border:1px solid var(--border-2);margin-bottom:14px}.settings-row{display:flex;align-items:center;justify-content:space-between;padding:12px 0;border-bottom:1px solid var(--border-2)}.settings-row:last-child{border-bottom:none}.week-chart{display:flex;align-items:flex-end;gap:6px}.week-bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px}.week-bar{width:100%;background:var(--green-muted);border-radius:6px 6px 2px 2px;transition:height .5s ease}.week-bar.today{background:var(--green)}.week-label{font-size:9px;color:var(--ink-4);font-weight:500}.week-bar-today-label{font-size:10px;color:var(--green);font-weight:700}.trial-banner{background:var(--amber-light);border-bottom:1px solid #fed7aa;padding:8px 18px;display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:13px}.trial-banner-text{color:var(--amber-dark);font-weight:600}.trial-banner-btn{background:var(--amber-dark);color:#fff;border-radius:8px;padding:4px 12px;font-size:12px;font-weight:700;border:none;white-space:nowrap}.stock-bar-wrap{display:flex;align-items:center;gap:8px}.stock-bar-bg{flex:1;max-width:120px;height:6px;background:var(--border);border-radius:3px;overflow:hidden}.stock-bar-fill{height:100%;background:var(--green);border-radius:3px;transition:width .3s}.stock-bar-fill.low{background:var(--amber)}.qty-stepper{display:flex;align-items:center;gap:12px}.qty-btn{width:44px;height:44px;border-radius:var(--radius);border:1.5px solid var(--border);background:var(--bg);font-size:20px;font-weight:600;display:flex;align-items:center;justify-content:center}.qty-btn.plus{border:none;background:var(--green);color:#fff}.qty-input{text-align:center;font-size:20px;font-weight:700;max-width:80px}.profit-preview{background:var(--green-light);border-radius:14px;padding:16px;border:1px solid var(--green-mid)}.admin-tabs{display:flex;gap:6px;overflow-x:auto;padding-bottom:2px;margin-bottom:18px;scrollbar-width:none}.admin-tabs::-webkit-scrollbar{display:none}.admin-tab{padding:8px 16px;border-radius:20px;border:1.5px solid var(--border);background:var(--bg);color:var(--ink-3);font-weight:600;font-size:13px;white-space:nowrap}.admin-tab.active{background:var(--green);color:#fff;border-color:var(--green)}.status-chip{display:flex;align-items:center;gap:5px;background:var(--bg-2);border-radius:20px;padding:4px 10px}.status-dot{width:7px;height:7px;border-radius:50%}.status-dot.online{background:var(--green)}.status-dot.offline{background:var(--amber)}.status-label{font-size:11px;color:var(--ink-4);font-weight:600}.avatar{width:34px;height:34px;border-radius:50%;background:var(--green-light);color:var(--green);font-weight:700;font-size:12px;display:flex;align-items:center;justify-content:center;cursor:pointer;flex-shrink:0}.quick-sale-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:8px;margin-bottom:16px}.quick-sale-btn{background:var(--bg);border:1.5px solid var(--border);border-radius:var(--radius);padding:12px 8px;text-align:center;transition:all .15s}.quick-sale-btn:active{border-color:var(--green);background:var(--green-light)}.loading-spinner{display:flex;align-items:center;justify-content:center;min-height:200px}.spinner{width:32px;height:32px;border:3px solid var(--border);border-top-color:var(--green);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}[dir=rtl] .search-icon{left:auto;right:14px}[dir=rtl] .search-input{padding-left:14px!important;padding-right:38px!important}[dir=rtl] .topbar-brand{flex-direction:row-reverse}