:root{
  --bg:#f3f4f6;--panel:#ffffff;--text:#20252b;--muted:#6f7782;--line:#dfe3e8;
  --accent:#e85d2a;--accent-dark:#c94a1e;--green:#1d7d52;--soft:#f7f8fa;
}
*{box-sizing:border-box}
html,body{margin:0;min-height:100%;font-family:Segoe UI,Arial,sans-serif;background:var(--bg);color:var(--text)}
body[data-theme=dark]{--bg:#14171b;--panel:#1e2329;--text:#f3f4f6;--muted:#a8b0ba;--line:#353b43;--soft:#252b32}
button,input,select,textarea{font:inherit}
button{touch-action:manipulation}
[hidden]{display:none!important}

/* Header: gradient, professional top bar */
.topbar{height:68px;background:linear-gradient(90deg,#14171b 0%,#232838 45%,#c94a1e 100%);border-bottom:1px solid rgba(0,0,0,.25);display:flex;align-items:center;padding:0 20px;gap:22px;position:sticky;top:0;z-index:20;white-space:nowrap;box-shadow:0 2px 12px rgba(0,0,0,.18)}
.brand{display:flex;align-items:center;gap:10px;min-width:185px}
.brand strong{font-size:16px;color:#fff;letter-spacing:.2px}.brand small{display:block;color:rgba(255,255,255,.65);font-size:12px;margin-top:2px}
.logo,.login-logo{width:40px;height:40px;border-radius:7px;background:var(--accent);display:grid;place-items:center;color:#fff;font-weight:800;letter-spacing:.2px;box-shadow:0 2px 6px rgba(0,0,0,.25)}
.mainnav{display:flex;align-items:center;gap:2px;flex:1;overflow:hidden;white-space:nowrap}
.mainnav a,.logout{color:rgba(255,255,255,.85);text-decoration:none;padding:7px 8px;border-radius:7px;font-size:14px;transition:background .15s,color .15s}
.mainnav a:hover,.logout:hover{background:rgba(255,255,255,.14);color:#fff}
.mainnav a.active-nav{background:rgba(255,255,255,.2);color:#fff;font-weight:750;box-shadow:inset 0 -2px 0 #fff}
.top-actions{display:flex;align-items:center;gap:8px}
.cashier{font-weight:600;font-size:14px;color:#fff}
.profile-link{position:relative;display:inline-flex;align-items:center;gap:6px;color:#fff;text-decoration:none;padding:5px 10px 5px 20px;border-radius:999px;background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.2);transition:background .25s,transform .25s,box-shadow .25s}
.profile-link::before{content:"";position:absolute;left:7px;top:50%;transform:translateY(-50%);width:7px;height:7px;border-radius:50%;background:#3ddc84;box-shadow:0 0 0 0 rgba(61,220,132,.6);animation:profilePulse 2.2s ease-out infinite}
.profile-link:hover{background:rgba(255,255,255,.22);transform:translateY(-2px);box-shadow:0 6px 14px rgba(0,0,0,.25);text-decoration:none}
@keyframes profilePulse{0%{box-shadow:0 0 0 0 rgba(61,220,132,.55)}70%{box-shadow:0 0 0 7px rgba(61,220,132,0)}100%{box-shadow:0 0 0 0 rgba(61,220,132,0)}}
.logout{border:0;background:linear-gradient(120deg,#e85d2a,#c94a1e,#e85d2a);background-size:220% 220%;background-position:0 50%;color:#fff;cursor:pointer;padding:0 13px;min-height:34px;border-radius:8px;font-weight:650;letter-spacing:.2px;display:inline-flex;align-items:center;gap:5px;transition:background-position .6s ease,transform .2s,box-shadow .3s;box-shadow:0 2px 8px rgba(0,0,0,.25)}
.logout::before{content:"⏻";font-size:14px;display:inline-block;transition:transform .4s cubic-bezier(.34,1.56,.64,1)}
.logout:hover{background-position:100% 50%;transform:translateY(-2px);box-shadow:0 8px 18px rgba(201,74,30,.5),0 0 0 3px rgba(255,255,255,.1)}
.logout:hover::before{transform:rotate(180deg)}
.logout:active{transform:translateY(0) scale(.96)}
.logout-form{margin:0}
.icon-btn,.ghost{border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:6px;min-height:40px;padding:0 12px;cursor:pointer}
.topbar .icon-btn{border-color:rgba(255,255,255,.4);background:rgba(255,255,255,.13);color:#fff;width:40px;height:40px;padding:0;border-radius:50%;font-size:17px;display:inline-flex;align-items:center;justify-content:center;transition:transform .55s cubic-bezier(.34,1.56,.64,1),background .3s,box-shadow .3s;animation:themeGlow 3s ease-in-out infinite}
.topbar .icon-btn:hover{background:rgba(255,255,255,.26);transform:rotate(180deg) scale(1.12);box-shadow:0 0 0 5px rgba(255,255,255,.14),0 4px 14px rgba(0,0,0,.3);animation-play-state:paused}
.topbar .icon-btn:active{transform:rotate(180deg) scale(.92)}
@keyframes themeGlow{0%,100%{box-shadow:0 0 0 0 rgba(255,255,255,0)}50%{box-shadow:0 0 0 5px rgba(255,255,255,.12)}}

/* Theme toggle: colorful animated switch */
.theme-switch{border:0;background:none;padding:0;cursor:pointer;width:60px;height:30px;border-radius:999px;flex:none;position:relative;-webkit-tap-highlight-color:transparent}
.theme-switch-track{position:absolute;inset:0;border-radius:999px;display:flex;align-items:center;justify-content:space-between;padding:0 7px;background:linear-gradient(135deg,#ffd36e,#ff9a56 55%,#57c1eb);box-shadow:inset 0 1px 4px rgba(0,0,0,.3),0 2px 6px rgba(0,0,0,.22);transition:background .5s ease,box-shadow .3s}
body[data-theme="dark"] .theme-switch-track{background:linear-gradient(135deg,#232848,#2d2f5e 55%,#4b3f8a)}
.theme-switch-icon{font-size:13px;line-height:1;filter:drop-shadow(0 1px 1px rgba(0,0,0,.4));position:relative;z-index:1;transition:opacity .3s;display:flex;align-items:center;justify-content:center;width:17px;height:17px;border-radius:50%;background:rgba(0,0,0,.18)}
.theme-switch-icon.sun{opacity:1}
.theme-switch-icon.moon{opacity:.85}
body[data-theme="dark"] .theme-switch-icon.sun{opacity:.7}
body[data-theme="dark"] .theme-switch-icon.moon{opacity:1}
.theme-switch-thumb{position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:#fff8e8;box-shadow:0 2px 6px rgba(0,0,0,.35),0 0 0 1px rgba(255,255,255,.5) inset;transition:transform .5s cubic-bezier(.34,1.56,.64,1),background .5s;display:flex;align-items:center;justify-content:center}
.theme-switch-thumb::before{content:"☀️";font-size:14px;line-height:1}
body[data-theme="dark"] .theme-switch-thumb{transform:translateX(30px) rotate(360deg);background:#2b2d52}
body[data-theme="dark"] .theme-switch-thumb::before{content:"🌙";text-shadow:0 0 4px rgba(255,255,255,.35)}
.theme-switch:hover .theme-switch-thumb{box-shadow:0 2px 10px rgba(0,0,0,.4),0 0 0 4px rgba(255,255,255,.18)}
.theme-switch:active .theme-switch-thumb{transform:scale(.9)}
body[data-theme="dark"] .theme-switch:active .theme-switch-thumb{transform:translateX(30px) rotate(360deg) scale(.9)}

/* POS layout */
.pos-shell{display:grid;grid-template-columns:minmax(0,1fr) 350px;min-height:calc(100vh - 68px)}
.product-area{padding:16px 14px 24px;min-width:0}
.pos-toolbar{display:flex;gap:10px;align-items:center}
.search-wrap{height:48px;background:var(--panel);border:1px solid var(--line);border-radius:7px;display:flex;align-items:center;padding:0 13px;flex:1}
.search-wrap input{border:0;outline:0;background:transparent;color:var(--text);font-size:16px;width:100%}
.order-type{display:flex;background:var(--panel);border:1px solid var(--line);border-radius:7px;overflow:hidden}
.type-btn{min-height:46px;border:0;border-right:1px solid var(--line);background:transparent;color:var(--muted);padding:0 15px;font-weight:650;cursor:pointer}
.type-btn:last-child{border-right:0}.type-btn.active{background:#252b31;color:#fff}

/* One-line, text-only category menu */
.category-strip{height:auto;margin-top:14px;background:var(--panel);border:1px solid var(--line);border-radius:14px;display:flex;align-items:center;gap:8px;overflow-x:auto;overflow-y:hidden;white-space:nowrap;scrollbar-width:thin;padding:8px;box-shadow:0 2px 10px rgba(0,0,0,.05)}
.category-btn{flex:0 0 auto;border:1px solid transparent;border-radius:10px;background:transparent;color:var(--text);padding:10px 18px;min-height:auto;font-size:14px;font-weight:650;cursor:pointer;white-space:nowrap;display:flex;align-items:center;gap:7px;transition:all .25s cubic-bezier(.34,1.56,.64,1)}
.category-btn::before{font-size:16px;line-height:1;transition:transform .25s cubic-bezier(.34,1.56,.64,1)}
.category-btn:hover{background:var(--soft);transform:translateY(-2px)}
.category-btn:hover::before{transform:scale(1.15) rotate(-6deg)}
.category-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:0 6px 14px rgba(232,93,42,.35);transform:translateY(-2px);border-color:transparent}
.category-btn.active::before{transform:scale(1.1)}
body[data-theme=dark] .category-btn{color:var(--text)}
body[data-theme=dark] .category-btn:hover{background:var(--soft)}
body[data-theme=dark] .category-btn.active{background:linear-gradient(135deg,var(--accent),var(--accent-dark));color:#fff;box-shadow:0 6px 14px rgba(0,0,0,.4)}
.category-btn[data-cat="all"]::before{content:"\2B50"}
.category-btn[data-cat="1"]::before{content:"\1F354"}
.category-btn[data-cat="2"]::before{content:"\1F355"}
.category-btn[data-cat="3"]::before{content:"\1F357"}
.category-btn[data-cat="4"]::before{content:"\1F35F"}
.category-btn[data-cat="5"]::before{content:"\1F964"}
.category-btn[data-cat="6"]::before{content:"\1F3F7\FE0F"}
.category-btn[data-cat="7"]::before{content:"\1F370"}

.section-title{display:flex;justify-content:space-between;align-items:end;margin:15px 2px 10px}
.section-title h2{margin:0;font-size:22px}.section-title p{margin:3px 0 0;color:var(--muted);font-size:13px}
.item-count{font-size:13px;color:var(--muted)}

/* Exact desktop target: 6 products in each row */
.product-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:9px}
.product-card{border:1px solid var(--line);background:var(--panel);border-radius:8px;padding:7px;display:flex;flex-direction:column;text-align:left;cursor:pointer;color:var(--text);min-width:0;box-shadow:0 1px 2px rgba(0,0,0,.035);transition:border-color .1s ease,background .1s ease}
.product-card:hover{border-color:#c8cdd3;background:#fffdfc}.product-card:active{background:#fff5f0;border-color:var(--accent)}
body[data-theme=dark] .product-card:hover{background:#22282f}
.product-image{height:100px;border-radius:5px;background:#eceff2;display:grid;place-items:center;overflow:hidden;position:relative}
.promo-flag{position:absolute;top:20px;left:-42px;width:160px;z-index:6;text-align:center;transform:rotate(-45deg);transform-origin:center;pointer-events:none}
.promo-flag span{display:block;padding:4px 0 5px;background:linear-gradient(135deg,#ff5f3a 0%,#ff2d55 45%,#c81e5c 100%);color:#fff;font-size:10px;font-weight:800;letter-spacing:.4px;text-transform:uppercase;box-shadow:0 3px 10px rgba(0,0,0,.4),0 0 0 1px rgba(255,255,255,.35) inset;text-shadow:0 1px 1px rgba(0,0,0,.35);border-top:1px solid rgba(255,255,255,.45);border-bottom:1px solid rgba(255,255,255,.2)}
.product-image img{width:100%;height:100%;object-fit:cover;display:block}.product-emoji{font-size:46px}
.product-meta{padding:7px 1px 3px;display:flex;flex-direction:column;gap:2px;min-width:0}
.product-meta strong{font-size:14px;line-height:1.2;min-height:34px;overflow:hidden}.product-meta small{color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.price-row{display:flex;justify-content:space-between;align-items:center;gap:5px;margin-top:5px}
.price-row span{font-size:14px;font-weight:800;color:var(--accent-dark);white-space:nowrap}.price-row em{font-size:10px;color:var(--muted);font-style:normal;white-space:nowrap}
.best-badge{font-size:9px;font-weight:700;color:#9a3a18;background:#fff1e8;border-left:3px solid var(--accent);padding:2px 5px;align-self:flex-start;margin-bottom:2px;text-transform:none}
.promo-price{display:flex;align-items:center;gap:5px}
.promo-price del{font-size:11px;font-weight:400;color:var(--muted)}
.promo-badge{font-size:9px;font-weight:700;color:#fff;background:var(--green);padding:2px 6px;border-radius:4px;align-self:flex-start}
.small-img{height:64px;font-size:36px}.menu-thumb{width:58px;height:44px;border-radius:5px;object-fit:cover;display:block;border:1px solid var(--line)}
.menu-emoji{width:58px;height:44px;border-radius:5px;background:var(--soft);display:grid;place-items:center;font-size:26px}

/* Cart */
.cart-panel{background:var(--panel);border-left:1px solid var(--line);padding:14px;display:flex;flex-direction:column;position:sticky;top:68px;height:calc(100vh - 68px)}
.cart-head{display:flex;justify-content:space-between;align-items:center}.cart-head h2{margin:0;font-size:20px}.cart-head small{color:var(--muted)}
.cart-list{flex:1;overflow:auto;margin:10px 0}.empty-cart{height:100%;min-height:150px;display:flex;flex-direction:column;align-items:center;justify-content:center;color:var(--muted)}
.empty-cart strong{font-size:15px;color:var(--text);margin-bottom:4px}.empty-cart span{font-size:12px}
.cart-item{display:grid;grid-template-columns:1fr auto auto auto;gap:7px;align-items:center;padding:9px 0;border-bottom:1px solid var(--line);font-size:13px}
.cart-name small{display:block;color:var(--muted)}.qty{display:flex;align-items:center;gap:5px}.qty button,.remove{width:31px;height:31px;border-radius:50%;border:1px solid var(--line);background:var(--soft);color:var(--text);font-size:17px;transition:transform .15s,background .15s,box-shadow .2s;cursor:pointer}.remove{color:#b53b3b}
.cart-summary{border-top:1px solid var(--line);padding-top:9px}.cart-summary>div{display:flex;align-items:center;justify-content:space-between;margin:7px 0}.cart-summary input{width:86px;padding:8px;border:1px solid var(--line);border-radius:5px;background:var(--soft);color:var(--text)}.grand{font-size:19px}
.checkout-grid{display:grid;grid-template-columns:1fr 1fr;gap:7px;margin:9px 0}.pay-btn,.primary,.secondary,.danger{min-height:46px;border:0;border-radius:6px;font-weight:700;cursor:pointer}.pay-btn{background:#edf6f1;color:#176a49;border:1px solid #cee6da}.pay-btn:hover{background:#e4f1ea}
.primary{background:var(--accent);color:#fff;padding:0 16px}.primary:hover{background:var(--accent-dark)}.secondary{background:#252b31;color:#fff;padding:0 16px}.danger{background:#fff0f0;color:#b93636;padding:0 12px}.big{min-height:50px}.small{min-height:36px}
.toast{position:fixed;left:50%;bottom:22px;transform:translate(-50%,18px);background:#20252b;color:#fff;padding:10px 15px;border-radius:6px;opacity:0;pointer-events:none;transition:.18s;z-index:50}.toast.show{opacity:1;transform:translate(-50%,0)}
.modal-backdrop{position:fixed;inset:0;background:rgba(16,20,26,.52);z-index:80;display:grid;place-items:center;padding:18px}.modal-card{width:min(720px,100%);max-height:min(760px,calc(100vh - 36px));overflow:auto;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:20px;box-shadow:0 20px 60px rgba(0,0,0,.24)}.modal-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:18px}.modal-head h2{margin:0}.modal-head p{margin:4px 0 0;color:var(--muted)}.payment-rows{display:flex;flex-direction:column;gap:10px;margin-bottom:10px}.payment-row{display:grid;grid-template-columns:1.2fr 1fr 1fr auto;gap:8px;align-items:end;border:1px solid var(--line);border-radius:7px;padding:10px;background:var(--soft)}.payment-row label,.discount-approval label{font-size:12px;font-weight:700}.payment-row select,.payment-row input,.discount-approval input{display:block;width:100%;padding:10px;border:1px solid var(--line);border-radius:5px;background:var(--panel);color:var(--text);margin-top:4px}.cash-field[hidden]{display:none}.remove-payment{min-height:40px}.cash-change{display:flex;justify-content:space-between;gap:12px;background:#e9f8f0;color:#087747;border:1px solid #bee8cf;border-radius:6px;padding:11px 12px;margin:12px 0}.cash-change span{margin-left:auto}.discount-approval{margin-top:14px;padding:13px;border:1px solid #e7c388;border-radius:7px;background:#fff9ef}.discount-approval h3{font-size:15px;margin:0}.discount-approval p{color:var(--muted);font-size:12px;margin:5px 0 10px}.manager-approval-fields{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:10px}.checkout-modal-actions{display:flex;gap:9px;margin-top:16px}.checkout-modal-actions>*{flex:1}

/* Existing admin pages */
.page-wrap{padding:24px;max-width:1500px;margin:auto}.page-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.page-head h1{margin:0}.page-head p,.muted{color:var(--muted)}
.panel{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.035)}
.admin-grid{display:grid;grid-template-columns:1fr 1fr 1fr;gap:16px}.span2{grid-column:span 2}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}.form-grid label{font-size:13px;font-weight:700}.form-grid input,.form-grid select,.form-grid textarea{display:block;width:100%;margin-top:6px;padding:12px;border:1px solid var(--line);border-radius:6px;background:var(--soft);color:var(--text)}.form-grid .full{grid-column:1/-1}.check{display:flex;align-items:center;gap:8px}.check input{width:auto;margin:0}
.promo-form{display:flex;align-items:center;gap:6px;flex-wrap:wrap}
.promo-price-input{width:90px;padding:4px 6px;border:1px solid var(--line);border-radius:4px;background:var(--bg);color:var(--text)}
.check.small{font-size:11px;gap:4px}
.check.small input{width:auto}
.table-wrap{overflow:auto}form+.table-wrap{margin-top:16px}table{width:100%;border-collapse:collapse}th,td{padding:13px 10px;border-bottom:1px solid var(--line);text-align:left}th{font-size:12px;color:var(--muted)}td small{display:block;color:var(--muted)}.linkbtn{text-decoration:none;display:inline-grid;place-items:center}
.alert{padding:12px 14px;border-radius:6px;margin-bottom:14px}.success{background:#e9f8f0;color:#087747}.error{background:#fff0f0;color:#b72f2f}
.global-alert{margin:14px auto 0;max-width:1500px}
.narrow-page{max-width:760px}.password-panel,.action-panel{max-width:680px}
.status{display:inline-block;border:1px solid var(--line);border-radius:999px;padding:3px 8px;font-size:11px;font-weight:750;line-height:1.2}.status-paid{color:#087747;background:#e9f8f0;border-color:#bee8cf}.status-voided,.status-refunded{color:#a22e2e;background:#fff0f0;border-color:#f0caca}.status-cancelled,.status-held{color:#825400;background:#fff6e9;border-color:#e7c388}.row-actions{white-space:nowrap}.inline-form{display:flex;align-items:center;gap:6px;min-width:max-content}.inline-form select,.inline-form input{padding:7px 8px;border:1px solid var(--line);border-radius:5px;background:var(--soft);color:var(--text)}.inline-form input{min-width:165px}.compact-check{font-size:12px!important;white-space:nowrap}.compact-check input{min-width:auto;margin:0}
.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px}.stock-card{border:1px solid var(--line);border-radius:7px;padding:12px;background:var(--panel);display:flex;flex-direction:column;gap:8px}.stock-card.low{border-color:#e0a45c}.stock-card input{width:100%;padding:10px;border:1px solid var(--line);border-radius:6px;background:var(--soft);color:var(--text)}
.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:16px}.kpi{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px}.kpi small,.kpi span{display:block;color:var(--muted)}.kpi strong{display:block;font-size:28px;margin:6px 0}.rank-row{display:grid;grid-template-columns:45px 1fr auto;gap:8px;padding:12px 0;border-bottom:1px solid var(--line)}
.login-bg{min-height:100vh;display:grid;place-items:center;background:#eef0f3}.login-card{width:min(420px,92vw);background:#fff;color:#1a2028;border:1px solid #dde1e6;border-radius:10px;padding:32px;box-shadow:0 8px 30px rgba(40,50,70,.10)}.login-card h1{margin-bottom:0}.login-card p{color:#768092}.login-card label{display:block;margin:14px 0;font-weight:700}.login-card input{width:100%;padding:14px;border:1px solid #e5e8ee;border-radius:6px;margin-top:6px}.login-card button{width:100%}.login-card small{display:block;text-align:center;margin-top:14px;color:#7d8796}.login-logo{width:56px;height:56px;font-size:20px}

@media(max-width:1280px){
  .pos-shell{grid-template-columns:minmax(0,1fr) 320px}.cart-panel{padding:12px}.product-area{padding-left:10px;padding-right:10px}.product-grid{gap:7px}.product-image{height:92px}.category-btn{padding:0 13px}
}
@media(max-width:1080px){
  .mainnav{overflow-x:auto}.cashier{display:none}.pos-shell{grid-template-columns:1fr}.cart-panel{grid-column:1/-1;position:relative;top:auto;height:auto;max-height:none;border-left:0;border-top:1px solid var(--line)}
  .product-grid{grid-template-columns:repeat(6,minmax(0,1fr))}.product-image{height:105px}.admin-grid{grid-template-columns:1fr 1fr}.span2{grid-column:span 1}.kpi-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:820px){
  .brand{min-width:auto}.brand small{display:none}.mainnav{display:none}.topbar{height:62px}.pos-shell{min-height:calc(100vh - 62px)}.pos-toolbar{flex-direction:column;align-items:stretch}.order-type{width:100%}.type-btn{flex:1}.product-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.product-image{height:115px}.cart-panel{top:auto}.admin-grid,.form-grid,.kpi-grid{grid-template-columns:1fr}.page-wrap{padding:14px}
}
@media(max-width:520px){.product-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.product-image{height:120px}.section-title p{display:none}.category-btn{padding:0 14px}}
@media(max-width:620px){.payment-row{grid-template-columns:1fr 1fr}.payment-row .remove-payment{grid-column:1/-1}.manager-approval-fields{grid-template-columns:1fr}.cash-change{flex-direction:column}.cash-change span{margin-left:0}.checkout-modal-actions{flex-direction:column}}

/* v4 reports: separate buying, selling and profit views */
.report-page{max-width:1580px}.period-summary-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin-bottom:16px}
.period-summary-card{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:18px;box-shadow:0 1px 2px rgba(0,0,0,.035)}
.period-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:12px;padding-bottom:13px;border-bottom:1px solid var(--line)}
.period-card-head small{color:var(--muted);font-size:12px}.period-card-head h2{margin:3px 0 0;font-size:20px}.period-card-head>span{font-size:12px;color:var(--muted);background:var(--soft);border:1px solid var(--line);border-radius:5px;padding:6px 8px;white-space:nowrap}
.period-metrics{display:grid;grid-template-columns:1fr 1fr;gap:0 14px}.period-metrics>div{padding:12px 0;border-bottom:1px solid var(--line)}.period-metrics small{display:block;color:var(--muted);font-size:11px;margin-bottom:4px}.period-metrics strong{font-size:18px;white-space:nowrap}.period-metrics .net-metric{grid-column:1/-1;border-bottom:0;padding-bottom:0}.period-metrics .net-metric strong{font-size:22px}
.profit-positive{color:#18734e!important}.profit-negative{color:#b33b3b!important}.report-detail-panel{margin-bottom:16px}.report-section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:10px}.report-section-head h3{margin:0 0 4px}.report-section-head p{margin:0;color:var(--muted);font-size:12px}.report-mini-summary{display:flex;gap:8px;flex-wrap:wrap;justify-content:flex-end}.report-mini-summary span{font-size:11px;color:var(--muted);border:1px solid var(--line);border-radius:5px;padding:6px 8px;background:var(--soft)}.report-mini-summary b{color:var(--text);margin-left:3px}.profit-table th,.profit-table td{white-space:nowrap}.profit-table td:first-child{white-space:normal;min-width:180px}.empty-row{text-align:center;color:var(--muted);padding:28px!important}.report-bottom-grid{margin-top:4px}.report-rank span small,.report-rank strong small{display:block;color:var(--muted);font-size:10px;margin-top:3px}.report-rank strong{text-align:right}
@media(max-width:1100px){.period-summary-grid{grid-template-columns:1fr}.report-section-head{align-items:flex-start;flex-direction:column}.report-mini-summary{justify-content:flex-start}}
@media(max-width:700px){.period-metrics{grid-template-columns:1fr}.period-metrics .net-metric{grid-column:auto}.report-page{padding:14px}.period-summary-card{padding:14px}}

/* v5 inventory: balanced card grid, POS photos and item controls */
.inventory-page{max-width:1580px}.inventory-head{gap:18px}.inventory-add-toggle{min-height:44px;white-space:nowrap}.inventory-kpis{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;margin-bottom:14px}.inventory-kpi{background:var(--panel);border:1px solid var(--line);border-radius:8px;padding:15px 16px;min-height:94px}.inventory-kpi small,.inventory-kpi span{display:block;color:var(--muted);font-size:11px}.inventory-kpi strong{display:block;font-size:25px;margin:5px 0 2px}.inventory-add-panel{margin-bottom:14px}.inventory-section-head{display:flex;align-items:flex-start;justify-content:space-between;gap:14px;margin-bottom:14px}.inventory-section-head h3{margin:0 0 4px}.inventory-section-head p{margin:0;color:var(--muted);font-size:12px}.inventory-add-form{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px;align-items:end}.inventory-add-form label{font-size:12px;font-weight:700}.inventory-add-form input,.inventory-add-form select{display:block;width:100%;margin-top:6px;padding:11px;border:1px solid var(--line);border-radius:6px;background:var(--soft);color:var(--text);min-height:43px}.inventory-photo-field small{display:block;color:var(--muted);font-weight:400;margin-top:4px}.inventory-save-item{min-height:43px}.inventory-list-head{align-items:center}.inventory-count{font-size:12px;color:var(--muted);border:1px solid var(--line);background:var(--soft);padding:6px 9px;border-radius:5px;white-space:nowrap}.inventory-main-panel{padding:16px}.inventory-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px;align-items:stretch}.inventory-card{border:1px solid var(--line);background:var(--panel);border-radius:7px;overflow:hidden;display:flex;flex-direction:column;min-width:0;box-shadow:0 1px 2px rgba(0,0,0,.035)}.inventory-card.inventory-low{border-color:#dfb378}.inventory-card.inventory-out{border-color:#d99b9b}.inventory-photo{height:112px;background:#eceff2;position:relative;display:grid;place-items:center;overflow:hidden}.inventory-photo img{width:100%;height:100%;object-fit:cover;display:block}.inventory-emoji{font-size:45px}.stock-status{position:absolute;left:7px;top:7px;padding:3px 6px;border-radius:4px;font-size:9px;font-weight:800;background:#fff;border:1px solid var(--line)}.stock-status.low{color:#8a4d00;background:#fff6e9;border-color:#e7c388}.stock-status.out{color:#a22e2e;background:#fff0f0;border-color:#e4b1b1}.inventory-card-body{padding:10px;display:flex;flex-direction:column;gap:7px;flex:1}.inventory-name{font-size:14px;line-height:1.2;min-height:34px}.inventory-category{color:var(--muted);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.inventory-prices{display:grid;grid-template-columns:1fr 1fr;gap:6px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:7px 0}.inventory-prices span{font-size:10px;color:var(--muted);min-width:0}.inventory-prices b{display:block;color:var(--text);font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:2px}.inventory-stock-form{display:flex;flex-direction:column;gap:7px;margin-top:auto}.inventory-stock-form label{font-size:11px;color:var(--muted);font-weight:700}.inventory-stock-form input{width:100%;margin-top:5px;padding:9px 10px;border:1px solid var(--line);border-radius:6px;background:var(--soft);color:var(--text);min-height:39px}.inventory-stock-form .primary{min-height:40px}.inventory-delete-form{margin:0}.inventory-delete{width:100%;min-height:38px;border:1px solid #f0caca;background:#fff6f6}.inventory-delete:hover{background:#ffecec}.inventory-empty{text-align:center;padding:36px;color:var(--muted)}
@media(max-width:1320px){.inventory-grid{grid-template-columns:repeat(5,minmax(0,1fr))}.inventory-add-form{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:1080px){.inventory-grid{grid-template-columns:repeat(4,minmax(0,1fr))}.inventory-kpis{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:820px){.inventory-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.inventory-add-form{grid-template-columns:repeat(2,minmax(0,1fr))}.inventory-head{align-items:flex-start;flex-direction:column}.inventory-add-toggle{width:100%}}
@media(max-width:560px){.inventory-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.inventory-add-form,.inventory-kpis{grid-template-columns:1fr}.inventory-photo{height:125px}}

/* Current Order panel: graphical redesign */
.cart-head h2::before{content:"\1F6D2";margin-right:7px}
.cart-head .ghost{display:inline-flex;align-items:center;gap:5px;transition:transform .15s,background .2s}
.cart-head .ghost::before{content:"\1F5D1\FE0F";font-size:13px}
.cart-head .ghost:hover{transform:translateY(-1px)}
.empty-cart{gap:4px}
.empty-cart::before{content:"\1F6D2";font-size:46px;opacity:.3;margin-bottom:4px;display:block}
.cart-item{position:relative;padding-left:42px;border-radius:8px;transition:background .15s}
.cart-item:hover{background:var(--soft)}
.cart-item::before{content:"\1F374";position:absolute;left:0;top:8px;width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#ffe3d1,#ffd1b8);display:flex;align-items:center;justify-content:center;font-size:14px}
body[data-theme="dark"] .cart-item::before{background:linear-gradient(135deg,#3a2c22,#4a3527)}
.qty button:hover,.remove:hover{transform:scale(1.12);box-shadow:0 2px 6px rgba(0,0,0,.2)}
.qty button:first-child{color:#c94a1e}
.qty button:last-child{color:#1d7d52}
.remove{background:#fdecea;border-color:#f5c6c0}
body[data-theme="dark"] .remove{background:rgba(181,59,59,.18);border-color:rgba(181,59,59,.4)}
.cart-summary>div:nth-child(1) span::before{content:"\1F9FE ";margin-right:4px}
.cart-summary>div:nth-child(2) span::before{content:"\1F3F7\FE0F ";margin-right:4px}
.cart-summary .grand{background:linear-gradient(135deg,#fff3e9,#ffe3cf);border-radius:8px;padding:10px 12px!important;margin-top:6px!important}
body[data-theme="dark"] .cart-summary .grand{background:linear-gradient(135deg,#3a2b1e,#2f2419)}
.cart-summary .grand span{font-weight:700;color:var(--text)}
.cart-summary .grand span::before{content:"\1F4B0 ";margin-right:4px}
.cart-summary .grand strong{font-size:19px;color:var(--accent-dark)}
body[data-theme="dark"] .cart-summary .grand strong{color:#ff9a5c}
.pay-btn{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;position:relative;transition:transform .18s,box-shadow .25s;box-shadow:0 2px 6px rgba(0,0,0,.08)}
.pay-btn::before{font-size:19px;display:block;line-height:1}
.pay-btn:hover{transform:translateY(-2px);box-shadow:0 6px 14px rgba(0,0,0,.18)}
.pay-btn:active{transform:translateY(0) scale(.96)}
.checkout-grid button:nth-child(1).pay-btn{background:linear-gradient(135deg,#e7f7ef,#c9edd9);color:#0f6b45;border:1px solid #a9e0c2}
.checkout-grid button:nth-child(1).pay-btn::before{content:"\1F4B5"}
.checkout-grid button:nth-child(2).pay-btn{background:linear-gradient(135deg,#e8f1fd,#cfe4fb);color:#1b5faa;border:1px solid #b7d7f6}
.checkout-grid button:nth-child(2).pay-btn::before{content:"\1F4B3"}
.checkout-grid button:nth-child(3).pay-btn{background:linear-gradient(135deg,#fff0e6,#ffdcc2);color:#c1501f;border:1px solid #f8c79a}
.checkout-grid button:nth-child(3).pay-btn::before{content:"\1F4F1"}
.checkout-grid button:nth-child(4).pay-btn{background:linear-gradient(135deg,#f3ecfd,#e2d1fb);color:#6a34a8;border:1px solid #d6bdf5}
.checkout-grid button:nth-child(4).pay-btn::before{content:"\1F501"}
body[data-theme="dark"] .checkout-grid button:nth-child(1).pay-btn{background:linear-gradient(135deg,#123322,#0d2a1b);color:#7bdba8;border-color:#1d5c3c}
body[data-theme="dark"] .checkout-grid button:nth-child(2).pay-btn{background:linear-gradient(135deg,#122a42,#0e2133);color:#8cc3f5;border-color:#1f4d75}
body[data-theme="dark"] .checkout-grid button:nth-child(3).pay-btn{background:linear-gradient(135deg,#3a2412,#2e1c0d);color:#ffb27a;border-color:#6b431f}
body[data-theme="dark"] .checkout-grid button:nth-child(4).pay-btn{background:linear-gradient(135deg,#2b2140,#221833);color:#c9a6f5;border-color:#4a3670}
.checkout-grid button:nth-child(5).pay-btn{background:linear-gradient(135deg,#e6f7f6,#c8ece9);color:#0f766e;border:1px solid #a6ddd8}
.checkout-grid button:nth-child(5).pay-btn::before{content:"\26A1"}
.checkout-grid button:nth-child(6).pay-btn{background:linear-gradient(135deg,#eef1f8,#dbe2f2);color:#33456b;border:1px solid #c3cde8}
.checkout-grid button:nth-child(6).pay-btn::before{content:"\1F3E6"}
body[data-theme="dark"] .checkout-grid button:nth-child(5).pay-btn{background:linear-gradient(135deg,#0e2e2b,#0a2422);color:#6fd9cf;border-color:#1c5852}
body[data-theme="dark"] .checkout-grid button:nth-child(6).pay-btn{background:linear-gradient(135deg,#1c2436,#161c2a);color:#a9b8e0;border-color:#37456b}
.secondary.big{display:flex;align-items:center;justify-content:center;gap:8px;background:linear-gradient(135deg,#2b3138,#171a1e);transition:transform .18s,box-shadow .25s}
.secondary.big::before{content:"\23F8\FE0F";font-size:16px}
.secondary.big:hover{transform:translateY(-2px);box-shadow:0 6px 14px rgba(0,0,0,.3)}
.secondary.big:active{transform:translateY(0) scale(.97)}

.print-only{display:none}
.print-btn{display:inline-flex;align-items:center;gap:7px;padding:10px 18px;border-radius:8px;border:none;background:linear-gradient(135deg,#7c3aed,#ec4899 55%,#f59e0b);color:#fff;font-weight:650;font-size:14px;cursor:pointer;transition:transform .18s,box-shadow .25s;box-shadow:0 6px 18px rgba(124,58,237,.35)}
.print-btn span{font-size:16px}
.print-btn:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(219,39,119,.45)}
.print-btn:active{transform:translateY(0) scale(.96)}
body[data-theme="dark"] .print-btn{background:linear-gradient(135deg,#7c3aed,#ec4899 55%,#f59e0b);border-color:transparent}
.payment-summary-grid{margin-bottom:16px}
.payment-summary-card{display:flex;flex-direction:column;gap:14px}
.payment-split-row{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.payment-split-box{border:1px solid var(--line);border-radius:8px;padding:12px;background:var(--soft);display:flex;flex-direction:column;gap:3px}
.payment-split-box small{color:var(--muted);font-size:11px}
.payment-split-box strong{font-size:19px}
.payment-split-count{font-size:11px;color:var(--muted)}
.payment-split-box.cash-box strong{color:var(--green)}
.payment-split-box.online-box strong{color:var(--accent)}
.payment-mode-list{display:flex;flex-direction:column}
.payment-mode-row{display:flex;align-items:center;gap:8px;padding:8px 2px;border-bottom:1px solid var(--line);font-size:13px}
.payment-mode-row:last-child{border-bottom:none}
.payment-mode-name{color:var(--text);font-weight:600;flex:1}
.payment-mode-count{color:var(--muted);font-size:11px;background:var(--soft);border:1px solid var(--line);border-radius:5px;padding:2px 7px}
.payment-mode-amount{font-weight:650;min-width:80px;text-align:right}
@media(max-width:1100px){.payment-split-row{grid-template-columns:1fr}}

/* ===== Reports page — premium gradient theme ===== */
.report-page .page-head h1{
  font-size:30px;font-weight:800;letter-spacing:.2px;display:inline-block;
  background:linear-gradient(120deg,#6d28d9 0%,#db2777 45%,#f59e0b 100%);
  -webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent;
}

.report-page .period-summary-card{position:relative;overflow:hidden;border:none;border-radius:14px;color:#fff;padding:20px;box-shadow:0 10px 28px rgba(0,0,0,.18);transition:transform .2s ease,box-shadow .2s ease}
.report-page .period-summary-card:hover{transform:translateY(-3px);box-shadow:0 16px 34px rgba(0,0,0,.24)}
.report-page .period-summary-card::after{content:"";position:absolute;right:-60px;bottom:-70px;width:220px;height:220px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.28),transparent 70%);pointer-events:none}
.report-page .period-summary-grid>section.period-summary-card:nth-child(1){background:linear-gradient(135deg,#4f46e5,#7c3aed 55%,#a855f7)}
.report-page .period-summary-grid>section.period-summary-card:nth-child(2){background:linear-gradient(135deg,#0891b2,#06b6d4 55%,#22d3ee)}
.report-page .period-summary-grid>section.period-summary-card:nth-child(3){background:linear-gradient(135deg,#ea580c,#f59e0b 55%,#fbbf24)}
.report-page .period-card-head{border-bottom-color:rgba(255,255,255,.28)}
.report-page .period-card-head small{color:rgba(255,255,255,.8)}
.report-page .period-card-head h2{color:#fff}
.report-page .period-card-head>span{background:rgba(255,255,255,.18);border-color:rgba(255,255,255,.32);color:#fff;backdrop-filter:blur(4px)}
.report-page .period-metrics>div{border-bottom-color:rgba(255,255,255,.22)}
.report-page .period-metrics small{color:rgba(255,255,255,.78)}
.report-page .period-metrics strong{color:#fff}
.report-page .period-summary-card .profit-positive{color:#baffcf!important}
.report-page .period-summary-card .profit-negative{color:#ffd0d0!important}

.report-page .payment-summary-card{background:var(--panel)!important;color:var(--text)!important;box-shadow:0 1px 2px rgba(0,0,0,.035)!important;border:1px solid var(--line)}
.report-page .payment-summary-card::after{display:none!important}
.report-page .payment-summary-card .period-card-head{border-bottom-color:var(--line)}
.report-page .payment-summary-card .period-card-head small{color:var(--muted)}
.report-page .payment-summary-card .period-card-head h2{color:var(--text)}

.report-page .payment-split-box{border-radius:10px}
.report-page .payment-split-box.cash-box{background:linear-gradient(135deg,#059669,#10b981 60%,#34d399);border:none;box-shadow:0 6px 16px rgba(5,150,105,.28)}
.report-page .payment-split-box.online-box{background:linear-gradient(135deg,#4338ca,#6366f1 60%,#818cf8);border:none;box-shadow:0 6px 16px rgba(67,56,202,.28)}
.report-page .payment-split-box.cash-box small,.report-page .payment-split-box.online-box small{color:rgba(255,255,255,.82)}
.report-page .payment-split-box.cash-box strong,.report-page .payment-split-box.online-box strong{color:#fff}
.report-page .payment-split-box.cash-box .payment-split-count,.report-page .payment-split-box.online-box .payment-split-count{color:rgba(255,255,255,.85)}

.report-page .payment-mode-row{position:relative;padding-left:16px}
.report-page .payment-mode-row::before{content:"";position:absolute;left:0;top:50%;transform:translateY(-50%);width:8px;height:8px;border-radius:50%;background:linear-gradient(135deg,#7c3aed,#ec4899)}
.report-page .payment-mode-row:nth-child(2)::before{background:linear-gradient(135deg,#0891b2,#22d3ee)}
.report-page .payment-mode-row:nth-child(3)::before{background:linear-gradient(135deg,#ea580c,#fbbf24)}
.report-page .payment-mode-row:nth-child(4)::before{background:linear-gradient(135deg,#db2777,#f472b6)}

.report-page .report-section-head h3{position:relative;padding-left:14px;margin-bottom:6px}
.report-page .report-section-head h3::before{content:"";position:absolute;left:0;top:3px;bottom:3px;width:5px;border-radius:4px;background:linear-gradient(180deg,#7c3aed,#ec4899)}

.report-page .report-mini-summary span{border:none;color:#fff;font-weight:650;box-shadow:0 3px 8px rgba(0,0,0,.12)}
.report-page .report-mini-summary span:nth-child(1){background:linear-gradient(135deg,#4338ca,#6366f1)}
.report-page .report-mini-summary span:nth-child(2){background:linear-gradient(135deg,#ea580c,#f59e0b)}
.report-page .report-mini-summary span:nth-child(3){background:linear-gradient(135deg,#059669,#10b981)}
.report-page .report-mini-summary b{color:#fff}

.report-page .profit-table thead th{background:linear-gradient(135deg,#1e1b4b,#4338ca 60%,#7c3aed);color:#fff;text-transform:uppercase;letter-spacing:.4px;font-size:11px;font-weight:700;border-bottom:none}
.report-page .profit-table tbody tr:nth-child(even){background:var(--soft)}
.report-page .profit-table tbody tr:hover{background:rgba(124,58,237,.08)}
.report-page .profit-table td.profit-positive,.report-page .profit-table td.profit-negative{font-weight:700}

.report-page .profit-positive{color:#0f9d58}
.report-page .profit-negative{color:#d93025}

.report-page .report-rank b{width:34px;height:34px;border-radius:50%;display:grid;place-items:center;margin:auto 0;color:#fff;font-size:13px;font-weight:800;background:linear-gradient(135deg,#64748b,#94a3b8)}
.report-page .rank-row:nth-child(1) b{background:linear-gradient(135deg,#f59e0b,#fde047);box-shadow:0 4px 10px rgba(245,158,11,.4)}
.report-page .rank-row:nth-child(2) b{background:linear-gradient(135deg,#94a3b8,#e2e8f0);color:#1f2937;box-shadow:0 4px 10px rgba(100,116,139,.35)}
.report-page .rank-row:nth-child(3) b{background:linear-gradient(135deg,#c2703d,#e0a06a);box-shadow:0 4px 10px rgba(180,83,9,.35)}
@media(max-width:1100px){.report-page .report-mini-summary{justify-content:flex-start}}

@media print{
.topbar,.mainnav,.top-actions,.category-strip,.pos-toolbar,.cart-panel,.no-print{display:none !important}
body{background:#fff !important;color:#000 !important}
.page-wrap{max-width:100% !important;padding:0 !important;margin:0 !important}
.print-only{display:block !important;margin-bottom:14px;font-size:13px;color:#000 !important;border-bottom:1px solid #000;padding-bottom:8px}
.panel{box-shadow:none !important;border:1px solid #999 !important;background:#fff !important;break-inside:avoid}
.admin-grid{display:block !important}
.admin-grid>.panel{margin-bottom:14px}
table{width:100% !important;border-collapse:collapse !important}
th,td{border:1px solid #999 !important;color:#000 !important;background:#fff !important}
a{color:#000 !important;text-decoration:none !important}
.status{border:1px solid #999 !important;background:#fff !important;color:#000 !important}
h1,h2,h3{color:#000 !important}
.grand,.big{color:#000 !important}
.report-page .page-head h1{background:none!important;-webkit-text-fill-color:#000!important;color:#000!important}
.report-page .period-summary-card,.report-page .payment-split-box{background:#fff!important;color:#000!important;box-shadow:none!important;border:1px solid #999!important}
.report-page .period-summary-card::after{display:none!important}
.report-page .period-card-head>span{background:#fff!important;color:#000!important;border:1px solid #999!important}
.report-page .period-card-head small,.report-page .period-metrics small{color:#333!important}
.report-page .period-card-head h2,.report-page .period-metrics strong{color:#000!important}
.report-page .report-rank b{background:#fff!important;color:#000!important;border:1px solid #999!important;box-shadow:none!important}
.report-page .profit-table thead th{background:#fff!important;color:#000!important}
.report-page .report-mini-summary span{background:#fff!important;color:#000!important;border:1px solid #999!important;box-shadow:none!important}
.report-page .report-mini-summary b{color:#000!important}
.report-page .payment-mode-row::before{display:none!important}
.report-page .payment-split-box small,.report-page .payment-split-box strong,.report-page .payment-split-box .payment-split-count{color:#000!important}
.report-page .period-summary-card .profit-positive,.report-page .period-summary-card .profit-negative{color:#000!important}
}

/* ============ POS menu screen: premium look ============ */
.pos-shell{background:linear-gradient(180deg,#f8f9fc 0%,#eef0f5 100%)}
body[data-theme="dark"] .pos-shell{background:linear-gradient(180deg,#15181d 0%,#1a1e24 100%)}

.pos-shell .search-wrap{position:relative;transition:box-shadow .2s ease,border-color .2s ease}
.pos-shell .search-wrap::before{content:"\1F50D";font-size:14px;opacity:.5;margin-right:9px}
.pos-shell .search-wrap:focus-within{border-color:transparent;box-shadow:0 0 0 3px rgba(124,58,237,.16),0 6px 16px rgba(124,58,237,.12)}

.pos-shell .type-btn{transition:background .2s ease,color .2s ease}
.pos-shell .type-btn.active{background:linear-gradient(135deg,#7c3aed,#ec4899);color:#fff}

.pos-shell .product-card{border-radius:12px;transition:transform .18s ease,box-shadow .25s ease,border-color .18s ease}
.pos-shell .product-card:hover{transform:translateY(-3px);box-shadow:0 10px 22px rgba(20,20,30,.10)}
.pos-shell .product-card:active{transform:translateY(-1px) scale(.98)}
.pos-shell .product-image{border-radius:8px}

.pos-shell .best-badge{background:linear-gradient(135deg,#7c3aed,#ec4899);color:#fff;border:none;border-radius:20px;padding:2px 9px;box-shadow:0 2px 6px rgba(124,58,237,.35);text-transform:uppercase;letter-spacing:.3px}

.pos-shell .price-row em.stock-low{color:#b45309;font-weight:700}
.pos-shell .price-row em.stock-critical{color:#dc2626;font-weight:700}
body[data-theme="dark"] .pos-shell .price-row em.stock-low{color:#fbbf24}
body[data-theme="dark"] .pos-shell .price-row em.stock-critical{color:#f87171}

.pos-shell .cart-head h2{display:flex;align-items:center;gap:8px}
.pos-shell .cart-head h2::before{content:"";width:5px;height:19px;border-radius:3px;background:linear-gradient(180deg,#7c3aed,#ec4899);display:inline-block}
.pos-shell .ghost{transition:background .18s ease,color .18s ease,border-color .18s ease}
.pos-shell .ghost:hover{background:#fdf2f8;border-color:#ec4899;color:#db2777}
body[data-theme="dark"] .pos-shell .ghost:hover{background:#3a1830;border-color:#ec4899;color:#f9a8d4}

.pos-shell .cart-summary .grand{background:linear-gradient(135deg,#7c3aed 0%,#ec4899 55%,#f59e0b 100%);border-radius:10px;padding:11px 14px;margin-top:9px;box-shadow:0 6px 16px rgba(124,58,237,.3)}
.pos-shell .cart-summary .grand span{color:rgba(255,255,255,.88);font-weight:700}
.pos-shell .cart-summary .grand strong{color:#fff}
body[data-theme="dark"] .pos-shell .cart-summary .grand strong{color:#fff}

.pos-shell #holdBtn{background:linear-gradient(135deg,#4c1d95,#7c3aed);box-shadow:0 4px 12px rgba(76,29,149,.3);transition:transform .18s ease,box-shadow .25s ease}
.pos-shell #holdBtn:hover{transform:translateY(-2px);box-shadow:0 8px 18px rgba(76,29,149,.4)}
.pos-shell #holdBtn:active{transform:translateY(0) scale(.97)}

body[data-theme="dark"] .pos-shell .cart-summary .grand{background:linear-gradient(135deg,#7c3aed 0%,#ec4899 55%,#f59e0b 100%)}


/* ============ Global premium admin theme: Products, Inventory, Sales, Shifts, Expenses, Users, Audit, Settings ============ */
.page-head h1{font-size:26px;font-weight:800;letter-spacing:.2px;display:inline-block;background:linear-gradient(120deg,#6d28d9 0%,#db2777 45%,#f59e0b 100%);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}

.panel{border-radius:12px;box-shadow:0 2px 10px rgba(20,20,40,.055);transition:box-shadow .2s ease}
.panel:hover{box-shadow:0 6px 18px rgba(20,20,40,.09)}
body[data-theme="dark"] .panel{box-shadow:0 2px 10px rgba(0,0,0,.25)}
body[data-theme="dark"] .panel:hover{box-shadow:0 6px 18px rgba(0,0,0,.4)}

.primary{background:linear-gradient(135deg,#7c3aed,#ec4899 55%,#f59e0b);border:none;box-shadow:0 4px 12px rgba(124,58,237,.28);transition:transform .18s ease,box-shadow .25s ease}
.primary:hover{background:linear-gradient(135deg,#7c3aed,#ec4899 55%,#f59e0b);transform:translateY(-2px);box-shadow:0 8px 20px rgba(124,58,237,.38)}
.primary:active{transform:translateY(0) scale(.97)}

.danger{background:linear-gradient(135deg,#fff0f0,#ffe1e1);border:1px solid #f5c6c6;color:#b93636;transition:transform .16s ease,box-shadow .2s ease,background .2s ease}
.danger:hover{background:linear-gradient(135deg,#ffe1e1,#ffd0d0);box-shadow:0 4px 10px rgba(185,54,54,.18);transform:translateY(-1px)}
.danger:active{transform:translateY(0) scale(.97)}
body[data-theme="dark"] .danger{background:linear-gradient(135deg,#3a1414,#2e1010);border-color:#5c1f1f;color:#ff9b9b}
body[data-theme="dark"] .danger:hover{background:linear-gradient(135deg,#4a1818,#3a1414)}

.secondary{transition:transform .16s ease,box-shadow .2s ease}
.secondary:hover{transform:translateY(-1px);box-shadow:0 6px 14px rgba(0,0,0,.2)}
.secondary:active{transform:translateY(0) scale(.97)}

.ghost,.icon-btn{transition:background .18s ease,border-color .18s ease,color .18s ease,transform .16s ease}
.ghost:hover,.icon-btn:hover{border-color:#c9a6f5;color:#7c3aed;background:#faf5ff;transform:translateY(-1px)}
body[data-theme="dark"] .ghost:hover,body[data-theme="dark"] .icon-btn:hover{background:#241a33;border-color:#6d3fc4;color:#c9a6f5}

.page-wrap table{border-radius:8px 8px 0 0;overflow:hidden}
.page-wrap table thead tr{background:linear-gradient(90deg,#1e1b4b,#4338ca 55%,#7c3aed)}
.page-wrap table thead th{background:transparent;color:#fff;text-transform:uppercase;letter-spacing:.4px;font-size:11px;padding:12px 10px;border-bottom:none}
.page-wrap tbody tr{transition:background .15s ease}
.page-wrap tbody tr:hover{background:var(--soft)}
.page-wrap tbody tr:nth-child(even){background:rgba(124,58,237,.025)}
body[data-theme="dark"] .page-wrap tbody tr:nth-child(even){background:rgba(124,58,237,.06)}

.status{font-weight:750;letter-spacing:.2px}

.page-wrap .form-grid input:focus,.page-wrap .form-grid select:focus,.page-wrap .form-grid textarea:focus,.page-wrap input:focus,.page-wrap select:focus,.page-wrap textarea:focus{outline:none;border-color:#c9a6f5!important;box-shadow:0 0 0 3px rgba(124,58,237,.14)}


/* ============ Inventory KPI cards: colorful premium stat tiles ============ */
.inventory-page .inventory-kpis{gap:14px}
.inventory-page .inventory-kpi{position:relative;overflow:hidden;border:none;border-radius:14px;color:#fff;transition:transform .2s ease,box-shadow .25s ease}
.inventory-page .inventory-kpi:hover{transform:translateY(-3px)}
.inventory-page .inventory-kpi small{color:rgba(255,255,255,.82);font-weight:600}
.inventory-page .inventory-kpi span{color:rgba(255,255,255,.75)}
.inventory-page .inventory-kpi strong{color:#fff}
.inventory-page .inventory-kpi::after{content:"";position:absolute;top:-30px;right:-30px;width:90px;height:90px;border-radius:50%;background:rgba(255,255,255,.14)}
.inventory-page .inventory-kpi::before{position:absolute;top:14px;right:16px;font-size:22px;opacity:.9}

.inventory-page .inventory-kpi:nth-child(1){background:linear-gradient(135deg,#6d28d9,#8b5cf6);box-shadow:0 6px 16px rgba(109,40,217,.3)}
.inventory-page .inventory-kpi:nth-child(1):hover{box-shadow:0 10px 24px rgba(109,40,217,.42)}
.inventory-page .inventory-kpi:nth-child(1)::before{content:"\1F4E6"}
.inventory-page .inventory-kpi:nth-child(2){background:linear-gradient(135deg,#0369a1,#0ea5e9);box-shadow:0 6px 16px rgba(3,105,161,.3)}
.inventory-page .inventory-kpi:nth-child(2):hover{box-shadow:0 10px 24px rgba(3,105,161,.42)}
.inventory-page .inventory-kpi:nth-child(2)::before{content:"\1F4CA"}
.inventory-page .inventory-kpi:nth-child(3){background:linear-gradient(135deg,#b45309,#f59e0b);box-shadow:0 6px 16px rgba(180,83,9,.3)}
.inventory-page .inventory-kpi:nth-child(3):hover{box-shadow:0 10px 24px rgba(180,83,9,.42)}
.inventory-page .inventory-kpi:nth-child(3)::before{content:"\26A0\FE0F"}
.inventory-page .inventory-kpi:nth-child(4){background:linear-gradient(135deg,#b91c1c,#ef4444);box-shadow:0 6px 16px rgba(185,28,28,.3)}
.inventory-page .inventory-kpi:nth-child(4):hover{box-shadow:0 10px 24px rgba(185,28,28,.42)}
.inventory-page .inventory-kpi:nth-child(4)::before{content:"\1F6AB"}


/* ============ Mobile navigation (hamburger menu) ============ */
.mobile-nav-toggle{display:none;flex-direction:column;justify-content:center;align-items:center;gap:4px;width:40px;height:40px;border:none;border-radius:8px;background:rgba(255,255,255,.12);cursor:pointer;flex-shrink:0}
.mobile-nav-toggle span{display:block;width:20px;height:2px;background:#fff;border-radius:2px;transition:transform .25s ease,opacity .25s ease}
.mobile-nav-toggle:hover{background:rgba(255,255,255,.22)}
.mobile-nav-toggle.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.mobile-nav-toggle.open span:nth-child(2){opacity:0}
.mobile-nav-toggle.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}

.mobile-nav-backdrop{position:fixed;inset:0;background:rgba(10,12,16,.55);z-index:55}

@media(max-width:820px){
  .mobile-nav-toggle{display:inline-flex}
  .mainnav.mobile-open{display:flex;flex-direction:column;position:fixed;top:62px;left:0;right:0;bottom:0;background:linear-gradient(180deg,#1a1e26 0%,#14171b 100%);padding:10px 14px 24px;gap:2px;z-index:60;overflow-y:auto;box-shadow:0 12px 28px rgba(0,0,0,.4)}
  .mainnav.mobile-open a{padding:15px 12px;border-radius:8px;font-size:16px;border-bottom:1px solid rgba(255,255,255,.08);min-height:auto}
  .mainnav.mobile-open a:last-child{border-bottom:0}
  .mainnav.mobile-open a.active-nav{background:linear-gradient(135deg,#7c3aed,#ec4899);box-shadow:inset 0 -2px 0 #fff}
}
@media(min-width:821px){
  .mobile-nav-backdrop{display:none!important}
}


/* ============ Today's Cash & Online Collection hero (Reports) ============ */
.today-cash-hero{position:relative;overflow:hidden;border-radius:16px;padding:24px 26px;margin-bottom:18px;color:#fff;background:linear-gradient(135deg,#7c3aed 0%,#ec4899 55%,#f59e0b 100%);box-shadow:0 14px 34px rgba(124,58,237,.28)}
.today-cash-hero::after{content:"";position:absolute;right:-70px;top:-70px;width:260px;height:260px;border-radius:50%;background:radial-gradient(circle,rgba(255,255,255,.22),transparent 70%);pointer-events:none}
.today-hero-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;position:relative;z-index:1}
.today-hero-head small{display:inline-flex;align-items:center;gap:6px;color:rgba(255,255,255,.85);font-size:12px;font-weight:600;letter-spacing:.02em;text-transform:uppercase}
.today-live-dot{width:8px;height:8px;border-radius:50%;background:#4ade80;box-shadow:0 0 0 0 rgba(74,222,128,.7);animation:todayPulse 1.8s infinite}
@keyframes todayPulse{0%{box-shadow:0 0 0 0 rgba(74,222,128,.6)}70%{box-shadow:0 0 0 9px rgba(74,222,128,0)}100%{box-shadow:0 0 0 0 rgba(74,222,128,0)}}
.today-hero-head h2{margin:4px 0 0;font-size:22px;color:#fff}
.today-hero-total{text-align:right}
.today-hero-total small{display:block;color:rgba(255,255,255,.8);font-size:12px;margin-bottom:2px}
.today-hero-total strong{font-size:30px;color:#fff;font-weight:800}
.today-hero-split{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:18px;position:relative;z-index:1}
.today-split-box{display:flex;align-items:center;gap:12px;background:rgba(255,255,255,.15);border:1px solid rgba(255,255,255,.28);border-radius:12px;padding:14px 16px;backdrop-filter:blur(6px)}
.today-split-icon{font-size:26px;line-height:1;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.2);border-radius:50%;flex-shrink:0}
.today-split-box small{display:block;color:rgba(255,255,255,.82);font-size:12px;margin-bottom:2px}
.today-split-box strong{display:block;font-size:20px;color:#fff}
.today-split-box>div>span{display:block;font-size:11px;color:rgba(255,255,255,.72);margin-top:2px}
.today-ratio-bar{display:flex;height:8px;border-radius:6px;overflow:hidden;margin-top:16px;background:rgba(255,255,255,.18);position:relative;z-index:1}
.today-ratio-cash{background:rgba(255,255,255,.92);transition:width .4s ease}
.today-ratio-online{background:rgba(255,255,255,.38);transition:width .4s ease}
.today-ratio-labels{display:flex;justify-content:space-between;margin-top:6px;font-size:11px;color:rgba(255,255,255,.85);position:relative;z-index:1}
.today-mode-pills{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px;position:relative;z-index:1}
.today-mode-pill{display:flex;align-items:center;gap:6px;background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.28);border-radius:20px;padding:6px 12px;font-size:12px;color:#fff;backdrop-filter:blur(4px)}
.today-mode-pill b{font-weight:700}
.today-mode-empty{margin:14px 0 0;color:rgba(255,255,255,.8);font-size:12px;position:relative;z-index:1}
@media(max-width:620px){
  .today-hero-split{grid-template-columns:1fr}
  .today-hero-head{flex-direction:column}
  .today-hero-total{text-align:left}
}

/* mini ratio bar used in the 14-day Cash vs Online history table */
.mini-ratio-bar{display:inline-block;width:60px;height:6px;border-radius:4px;background:var(--line);overflow:hidden;vertical-align:middle;margin-right:6px}
.mini-ratio-bar span{display:block;height:100%;background:linear-gradient(90deg,#059669,#10b981)}


/* ============ Cross-device compatibility polish (touch, tablets, older browsers) ============ */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
button,a{-webkit-tap-highlight-color:transparent}
.product-card,.type-btn,.category-btn,.mobile-nav-toggle,.icon-btn,.ghost,.qty button,.remove{-webkit-user-select:none;user-select:none}
.table-wrap,.modal-card,.mainnav.mobile-open{-webkit-overflow-scrolling:touch}
body{overscroll-behavior-y:contain}
input[type=number]::-webkit-outer-spin-button,
input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;margin:0}
input[type=number]{-moz-appearance:textfield}
.qty button,.remove{width:36px;height:36px;font-size:18px}
.promo-price-input{padding:7px 8px}