*,:after,:before{box-sizing:border-box;margin:0;padding:0}:root{--brand:#4e2867;--brand-dark:#3a1d4d;--brand-light:#7b5a8e;--brand-muted:#e8e0ed;--gold:#c9a35a;--gold-light:#e8d9b0;--gold-dark:#a8843d;--pink:var(--brand);--pink-light:var(--brand-muted);--pink-dark:var(--brand-dark);--bg:#faf8f5;--card:#fff;--text:#1a1520;--text-muted:#6b6570;--border:#e5dfe8;--success:#10b981;--warning:#f59e0b;--danger:#ef4444;--radius:12px;--shadow:0 2px 16px rgba(78,40,103,.08);--gradient:linear-gradient(135deg,#4e2867,#8b5a7a 45%,#c9a35a);--gradient-soft:linear-gradient(135deg,#faf8f5,#ede6f0 50%,#f5edd8);--nav-height:60px;--bottom-nav-height:64px;--sidebar-width:220px}body,html{direction:rtl;font-family:Tajawal,Segoe UI,Tahoma,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}a{color:inherit;text-decoration:none}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:10px 20px;border-radius:8px;border:none;cursor:pointer;font-size:14px;font-weight:600;transition:all .2s;font-family:inherit}.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 2px 8px rgba(78,40,103,.25)}.btn-primary:hover{opacity:.92;transform:translateY(-1px)}.btn-outline{background:transparent;color:var(--brand);border:1.5px solid var(--brand)}.btn-outline:hover{background:var(--brand-muted)}.btn-gold{background:var(--gold);color:#fff}.btn-gold:hover{background:var(--gold-dark)}.btn-danger{background:var(--danger);color:#fff}.btn-success{background:var(--success);color:#fff}.btn:disabled{opacity:.5;cursor:not-allowed;transform:none}.card{background:var(--card);border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}@media (max-width:640px){.card{padding:16px;border-radius:10px}}.input{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:8px;font-size:14px;color:var(--text);background:#fff;transition:border-color .2s;outline:none;font-family:inherit}.input:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(78,40,103,.1)}.label{display:block;font-size:13px;margin-bottom:6px;color:var(--text)}.badge,.label{font-weight:600}.badge{display:inline-block;padding:3px 10px;border-radius:20px;font-size:12px}.badge-pending{background:#fef3c7;color:#92400e}.badge-approved{background:#d1fae5;color:#065f46}.badge-rejected{background:#fee2e2;color:#991b1b}.badge-paid{background:#e8e0ed;color:#4e2867}.badge-cancelled{background:#f3f4f6;color:#6b7280}.badge-instock{background:#d1fae5;color:#065f46}.badge-outofstock{background:#fee2e2;color:#991b1b}.badge-akaunting{background:var(--gold-light);color:var(--gold-dark)}.page-title{font-size:22px;font-weight:700;margin-bottom:4px;color:var(--brand)}.page-sub{font-size:14px;color:var(--text-muted);margin-bottom:24px}@media (max-width:640px){.page-title{font-size:18px}.page-sub{margin-bottom:16px}}.section-heading{font-size:15px;font-weight:700;color:var(--brand);margin-bottom:12px;display:flex;align-items:center;gap:8px}.filter-tabs{display:flex;gap:8px;margin-bottom:16px;flex-wrap:wrap}.filter-tab{padding:8px 16px;border-radius:20px;font-size:13px;font-weight:600;border:1.5px solid var(--border);background:var(--card);color:var(--text-muted);cursor:pointer;transition:all .2s;font-family:inherit}.filter-tab:hover{border-color:var(--brand-light);color:var(--brand)}.filter-tab.active{background:var(--brand);color:#fff;border-color:var(--brand)}@media (max-width:640px){.filter-tab{padding:6px 12px;font-size:12px}}.grid-2{grid-template-columns:1fr 1fr;grid-gap:16px}.grid-2,.grid-3{display:grid;gap:16px}.grid-3{grid-template-columns:1fr 1fr 1fr;grid-gap:16px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:16px;gap:16px}@media (max-width:768px){.grid-3,.grid-4{grid-template-columns:1fr 1fr}}@media (max-width:480px){.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}}table{width:100%;border-collapse:collapse;font-size:14px}th{text-align:right;padding:10px 14px;font-size:13px;font-weight:600;color:var(--text-muted)}td,th{border-bottom:1px solid var(--border)}td{padding:12px 14px;vertical-align:middle}tr:last-child td{border-bottom:none}tr:hover td{background:var(--bg)}.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}@media (max-width:640px){table{font-size:13px}td,th{padding:8px 10px}}.stat-card{text-align:center}.stat-card .stat-value{font-size:28px;font-weight:700;color:var(--brand)}.stat-card .stat-label{font-size:13px;color:var(--text-muted);margin-top:4px}@media (max-width:640px){.stat-card .stat-value{font-size:22px}}.nav{background:var(--card);border-bottom:1px solid var(--border);padding:0 24px;justify-content:space-between;height:var(--nav-height);box-shadow:var(--shadow);position:-webkit-sticky;position:sticky;top:0;z-index:100}.nav,.nav-logo{display:flex;align-items:center}.nav-logo{font-size:18px;font-weight:800;color:var(--brand);gap:8px}.nav-logo span.tagline{font-size:12px;font-weight:500;color:var(--gold)}.nav-user{display:flex;align-items:center;gap:12px;font-size:14px}@media (max-width:640px){.nav{padding:0 16px}.nav-logo{font-size:16px}.nav-user .store-name{display:none}}.sidebar{width:var(--sidebar-width);background:var(--card);border-left:1px solid var(--border);min-height:100vh;padding:20px 0;position:fixed;right:0;top:var(--nav-height);z-index:90}.sidebar-link{display:flex;align-items:center;gap:10px;padding:12px 20px;color:var(--text-muted);font-size:14px;font-weight:500;transition:all .2s;cursor:pointer}.sidebar-link.active,.sidebar-link:hover{background:var(--brand-muted);color:var(--brand);border-right:3px solid var(--gold)}.main-content{margin-right:var(--sidebar-width);padding:24px;min-height:calc(100vh - var(--nav-height))}@media (max-width:768px){.sidebar{display:none}.main-content{margin-right:0;padding:16px;padding-bottom:calc(var(--bottom-nav-height) + 16px)}.bottom-nav{display:flex;position:fixed;bottom:0;right:0;left:0;height:var(--bottom-nav-height);background:var(--card);border-top:1px solid var(--border);z-index:100;box-shadow:0 -4px 16px rgba(78,40,103,.08)}.bottom-nav-item{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;cursor:pointer;color:var(--text-muted);font-size:10px;font-weight:600;border:none;background:none;font-family:inherit;padding:0;transition:color .2s}.bottom-nav-item.active{color:var(--brand)}.bottom-nav-item .nav-icon{font-size:20px;line-height:1}.bottom-nav-item .nav-label{font-size:10px}}@media (min-width:769px){.bottom-nav{display:none}}.alert{padding:12px 16px;border-radius:8px;font-size:14px;margin-bottom:16px}.alert-error{background:#fee2e2;color:#991b1b;border:1px solid #fecaca}.alert-success{background:#d1fae5;color:#065f46;border:1px solid #a7f3d0}.spinner{width:32px;height:32px;border:3px solid var(--brand-muted);border-top-color:var(--brand);border-radius:50%;animation:spin .8s linear infinite;margin:40px auto}@keyframes spin{to{transform:rotate(1turn)}}.empty-state{text-align:center;padding:48px 20px;color:var(--text-muted)}.balance-card{border:1.5px solid var(--brand-muted);background:linear-gradient(180deg,#fff,#faf8f5)}.balance-highlight{background:var(--gradient);border-radius:10px;color:#fff;padding:16px 12px}.balance-highlight .label{color:hsla(0,0%,100%,.85);font-size:11px;margin-bottom:6px}.balance-highlight .value{font-size:22px;font-weight:800}@media (max-width:640px){.balance-highlight .value{font-size:18px}}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--gradient-soft);padding:20px}.login-card{width:100%;max-width:400px;padding:40px}.login-logo{text-align:center;margin-bottom:32px}.login-logo .brand-name{font-size:32px;font-weight:800;background:var(--gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.login-logo .tagline{font-size:14px;color:var(--gold);font-weight:600;margin-top:6px}.login-logo .subtitle{font-size:15px;color:var(--text-muted);margin-top:4px}@media (max-width:480px){.login-card{padding:28px 20px}.login-logo .brand-name{font-size:26px}}.receipt-upload{border:2px dashed var(--border);border-radius:10px;padding:20px;text-align:center;cursor:pointer;transition:all .2s;background:var(--bg)}.receipt-upload:hover{border-color:var(--brand);background:var(--brand-muted)}.receipt-upload input[type=file]{display:none}.receipt-preview{width:100%;max-height:200px;object-fit:contain;border-radius:8px;margin-top:10px;border:1px solid var(--border)}@media (max-width:640px){.hide-mobile{display:none!important}.show-mobile{display:block!important}}@media (min-width:641px){.show-mobile{display:none!important}}