/* ============================================================================
   ELEXOPLUS PORTAL — DESIGN SYSTEM
   Signature: raised "control-panel" elevation. Every panel reads as a
   physical beveled plate — a top hairline highlight + deep layered shadow —
   evoking an instrument console for a manufacturing/distribution operation,
   not a generic SaaS card. Data is set in a monospace to feel measured.
   ============================================================================ */

@import url('https://fonts.googleapis.com/css2?family=Manrope:wght@500;700;800&family=Inter:wght@400;500;600&family=JetBrains+Mono:wght@500;600&display=swap');

:root{
  /* --- Color tokens: Gold & Black --- */
  --ink-950: #050505;    /* near-black, deepest surface */
  --ink-900: #161616;    /* brand black — sidebar, buttons, headings */
  --ink-800: #262626;
  --ink-700: #383838;
  --surface-0: #f3f1ec;  /* page background — warm off-white, not cold grey */
  --surface-1: #ffffff;  /* card face */
  --surface-2: #f7f5ef;  /* recessed panel */
  --line: #e8e3d6;
  --line-strong: #d8d0bb;
  --text-1: #17140d;
  --text-2: #5a5344;
  --text-3: #948a72;

  --gold-500: #c9a227;   /* brand gold — buttons, active states, headings accent */
  --gold-600: #a3811c;   /* darker gold, gradient depth / hover */
  --gold-300: #e4c766;   /* light gold highlight */
  --gold-100: #faf3de;   /* pale gold tint, badge backgrounds */

  --amber-500: #e8973b;   /* wallet / credit / warm status accent (semantic, not brand) */
  --amber-100: #fdf1de;
  --teal-500: #17a897;    /* growth / paid / positive */
  --teal-100: #e1f7f3;
  --coral-500: #e15a4a;   /* alerts / rejected / negative */
  --coral-100: #fdeae7;
  --violet-500: #6a5cd0;  /* B2B / secondary channel accent */
  --violet-100: #ece9fb;

  /* --- Elevation: the signature "beveled plate" shadow recipe --- */
  --lift-1: 0 1px 0 rgba(255,255,255,.6) inset, 0 1px 2px rgba(16,24,40,.04), 0 8px 20px -8px rgba(16,24,40,.12);
  --lift-2: 0 1px 0 rgba(255,255,255,.7) inset, 0 2px 4px rgba(16,24,40,.05), 0 16px 32px -12px rgba(16,24,40,.18);
  --lift-sidebar: 6px 0 24px -8px rgba(0,0,0,.4), inset -1px 0 0 rgba(212,175,55,.08);
  --radius-lg: 16px;
  --radius-md: 12px;
  --radius-sm: 8px;

  --font-display: 'Manrope', 'Inter', sans-serif;
  --font-body: 'Inter', sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, monospace;
}

*{box-sizing:border-box;}
html,body{height:100%;overflow-x:hidden;overflow-y:auto;}

/* Custom scrollbars — thin, rounded, on-brand instead of default browser chrome */
::-webkit-scrollbar{width:9px;height:9px;}
::-webkit-scrollbar-track{background:transparent;}
::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:20px;border:2px solid transparent;background-clip:padding-box;}
::-webkit-scrollbar-thumb:hover{background:var(--text-3);background-clip:padding-box;}
* {scrollbar-width:thin;scrollbar-color:var(--line-strong) transparent;}
.sidebar::-webkit-scrollbar{width:6px;}
.sidebar::-webkit-scrollbar-thumb{background:rgba(255,255,255,.18);}
.sidebar::-webkit-scrollbar-thumb:hover{background:rgba(255,255,255,.3);}
.sidebar{scrollbar-color:rgba(255,255,255,.18) transparent;}
.table-scroll::-webkit-scrollbar{height:8px;}
body{
  margin:0;
  font-family:var(--font-body);
  background:
    radial-gradient(1200px 600px at 100% -10%, rgba(106,92,208,.06), transparent 60%),
    var(--surface-0);
  color:var(--text-1);
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;}
code, .mono{font-family:var(--font-mono);}

/* ---------------------------------------------------------------------- */
/* SHELL LAYOUT: fixed sidebar + topbar + scrollable content              */
/* ---------------------------------------------------------------------- */
.shell{display:flex;min-height:100vh;width:100%;overflow-x:hidden;overflow-y:visible;}

.sidebar{
  width:248px;
  flex-shrink:0;
  background:linear-gradient(175deg, var(--ink-950) 0%, var(--ink-900) 55%, var(--ink-800) 100%);
  box-shadow:var(--lift-sidebar);
  position:sticky;top:0;height:100vh;
  display:flex;flex-direction:column;
  overflow-y:auto;
  z-index:20;
  isolation:isolate;
}
.sidebar .brand{
  display:flex;align-items:center;justify-content:space-between;gap:10px;
  padding:22px 20px 18px;
  border-bottom:1px solid rgba(255,255,255,.08);
}
.sidebar .brand-left{display:flex;align-items:center;gap:10px;}
.sidebar .brand img{height:26px;}
.sidebar .brand .role-tag{
  font-family:var(--font-mono);font-size:10px;letter-spacing:.06em;
  color:rgba(255,255,255,.5);text-transform:uppercase;margin-top:2px;
}
.sidebar-close{
  display:none;background:rgba(255,255,255,.08);border:none;color:#fff;
  width:30px;height:30px;border-radius:8px;font-size:16px;line-height:1;cursor:pointer;
  align-items:center;justify-content:center;flex-shrink:0;
}
.nav-group{padding:16px 12px;}
.nav-group .nav-label{
  font-size:10.5px;font-weight:700;letter-spacing:.09em;text-transform:uppercase;
  color:rgba(255,255,255,.35);padding:8px 12px 6px;
}
.nav-item{
  display:flex;align-items:center;gap:11px;
  padding:10px 12px;margin:2px 0;border-radius:10px;
  color:rgba(255,255,255,.72);font-size:13.5px;font-weight:500;
  text-decoration:none;position:relative;transition:background .15s,color .15s;
}
.nav-item svg{width:17px;height:17px;flex-shrink:0;opacity:.85;}
.nav-item:hover{background:rgba(255,255,255,.06);color:#fff;}
.nav-item.active{
  background:linear-gradient(90deg, rgba(232,151,59,.18), rgba(232,151,59,.03));
  color:#fff;
  box-shadow:inset 0 0 0 1px rgba(232,151,59,.25);
}
.nav-item.active::before{
  content:'';position:absolute;left:-12px;top:50%;transform:translateY(-50%);
  width:3px;height:18px;border-radius:3px;
  background:var(--amber-500);
  box-shadow:0 0 10px 1px rgba(232,151,59,.7);
}
.sidebar-footer{
  margin-top:auto;padding:16px 20px;border-top:1px solid rgba(255,255,255,.08);
  font-size:11.5px;color:rgba(255,255,255,.4);
}

.main{flex:1;min-width:0;display:flex;flex-direction:column;}

.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:16px 28px;background:var(--surface-1);
  border-bottom:1px solid var(--line);
  position:sticky;top:0;z-index:10;
}
.topbar h1{font-family:var(--font-display);font-size:19px;font-weight:800;margin:0;color:var(--ink-900);}
.topbar .subtitle{font-size:12.5px;color:var(--text-3);margin-top:2px;}
.topbar-right{display:flex;align-items:center;gap:16px;}
.avatar{
  width:36px;height:36px;border-radius:10px;
  background:linear-gradient(145deg, var(--ink-800), var(--ink-900));
  display:flex;align-items:center;justify-content:center;
  color:#fff;font-family:var(--font-display);font-weight:700;font-size:14px;
  box-shadow:var(--lift-1);
}
.user-block{text-align:right;}
.user-block .name{font-size:13px;font-weight:600;color:var(--text-1);}
.user-block .role{font-size:11px;color:var(--text-3);}
.btn-logout{
  font-size:12.5px;color:var(--coral-500);text-decoration:none;font-weight:600;
  padding:7px 12px;border-radius:8px;border:1px solid var(--coral-100);background:var(--coral-100);
}

.content{padding:26px 28px 40px;max-width:1320px;width:100%;margin:0 auto;}

/* ---------------------------------------------------------------------- */
/* KPI CARDS — the "beveled plate" signature                              */
/* ---------------------------------------------------------------------- */
.kpi-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(215px,1fr));gap:16px;margin-bottom:26px;}
.kpi{
  background:var(--surface-1);border-radius:var(--radius-lg);
  padding:18px 20px 16px;box-shadow:var(--lift-1);
  border-top:3px solid var(--accent, var(--ink-900));
  position:relative;overflow:hidden;
}
.kpi::after{
  content:'';position:absolute;right:-30px;top:-30px;width:100px;height:100px;border-radius:50%;
  background:radial-gradient(circle, var(--accent, var(--ink-900)) 0%, transparent 70%);
  opacity:.06;
}
.kpi .kpi-label{font-size:11.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;color:var(--text-3);}
.kpi .kpi-value{font-family:var(--font-display);font-size:27px;font-weight:800;color:var(--text-1);margin-top:6px;}
.kpi .kpi-delta{font-size:12px;font-weight:600;margin-top:6px;display:flex;align-items:center;gap:4px;}
.kpi .kpi-delta.up{color:var(--teal-500);}
.kpi .kpi-delta.down{color:var(--coral-500);}
.kpi .kpi-delta.flat{color:var(--text-3);}
.kpi.accent-amber{--accent:var(--amber-500);}
.kpi.accent-teal{--accent:var(--teal-500);}
.kpi.accent-coral{--accent:var(--coral-500);}
.kpi.accent-violet{--accent:var(--violet-500);}
.kpi.accent-navy{--accent:var(--ink-900);}

/* ---------------------------------------------------------------------- */
/* PANELS + CHARTS                                                        */
/* ---------------------------------------------------------------------- */
.panel-grid{display:grid;grid-template-columns:1.6fr 1fr;gap:18px;margin-bottom:24px;}
@media (max-width:980px){.panel-grid{grid-template-columns:1fr;}}

.panel{
  background:var(--surface-1);border-radius:var(--radius-lg);
  box-shadow:var(--lift-1);padding:20px 22px 16px;
}
.panel-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:14px;}
.panel-head h3{font-family:var(--font-display);font-size:15px;font-weight:700;color:var(--ink-900);margin:0;}
.panel-head .panel-meta{font-size:11.5px;color:var(--text-3);}
.chart-canvas-wrap{position:relative;height:230px;}

/* ---------------------------------------------------------------------- */
/* TABLES                                                                  */
/* ---------------------------------------------------------------------- */
.table-panel{background:var(--surface-1);border-radius:var(--radius-lg);box-shadow:var(--lift-1);overflow:hidden;}
.table-panel .panel-head{padding:18px 22px 0;}
table.data{width:100%;border-collapse:collapse;}
table.data th{
  text-align:left;font-size:10.5px;font-weight:700;text-transform:uppercase;letter-spacing:.05em;
  color:var(--text-3);background:var(--surface-2);padding:11px 18px;border-bottom:1px solid var(--line);
}
table.data td{padding:12px 18px;font-size:13.5px;border-bottom:1px solid var(--line);color:var(--text-1);}
table.data tr:last-child td{border-bottom:none;}
table.data tr:hover td{background:var(--surface-2);}
.mono-cell{font-family:var(--font-mono);font-size:12.5px;color:var(--text-2);}

.badge{
  display:inline-flex;align-items:center;gap:5px;
  padding:4px 10px;border-radius:20px;font-size:11px;font-weight:700;letter-spacing:.02em;
}
.badge::before{content:'';width:6px;height:6px;border-radius:50%;background:currentColor;}
.badge.paid, .badge.approved, .badge.active{background:var(--teal-100);color:var(--teal-500);}
.badge.pending, .badge.created, .badge.processing{background:var(--amber-100);color:var(--amber-500);}
.badge.rejected, .badge.cancelled, .badge.failed{background:var(--coral-100);color:var(--coral-500);}
.badge.shipped{background:var(--violet-100);color:var(--violet-500);}

.btn{
  display:inline-flex;align-items:center;gap:6px;
  font-size:12.5px;font-weight:600;padding:8px 14px;border-radius:9px;
  border:none;cursor:pointer;background:var(--ink-900);color:#fff;
  box-shadow:0 1px 0 rgba(255,255,255,.15) inset, 0 4px 10px -4px rgba(22,22,22,.5);
  transition:transform .1s, box-shadow .15s;
}
.btn:hover{transform:translateY(-1px);box-shadow:0 1px 0 rgba(255,255,255,.15) inset, 0 8px 16px -6px rgba(22,22,22,.55);}
.btn:active{transform:translateY(0);}
.btn.btn-ghost{background:var(--surface-2);color:var(--text-1);box-shadow:none;border:1px solid var(--line);}

.empty-row{text-align:center;color:var(--text-3);padding:24px !important;font-size:13px;}

.note{font-size:12.5px;color:var(--text-3);background:var(--surface-2);border-radius:var(--radius-sm);padding:12px 14px;margin-top:18px;}
.note code{background:rgba(22,22,22,.06);padding:1px 5px;border-radius:4px;}

/* ---------------------------------------------------------------------- */
/* TOAST NOTIFICATIONS                                                    */
/* ---------------------------------------------------------------------- */
#toastStack{position:fixed;top:18px;right:18px;z-index:999;display:flex;flex-direction:column;gap:10px;max-width:360px;}
.toast{
  background:var(--surface-1);border-radius:12px;padding:13px 16px;
  box-shadow:var(--lift-2);display:flex;align-items:flex-start;gap:10px;
  font-size:13.5px;color:var(--text-1);border-left:4px solid var(--ink-900);
  animation:toastIn .25s cubic-bezier(.4,0,.2,1);
}
.toast.success{border-left-color:var(--teal-500);}
.toast.error{border-left-color:var(--coral-500);}
.toast.info{border-left-color:var(--violet-500);}
.toast .toast-icon{flex-shrink:0;width:18px;height:18px;margin-top:1px;}
.toast .toast-close{margin-left:auto;background:none;border:none;color:var(--text-3);cursor:pointer;font-size:15px;line-height:1;padding:0 0 0 8px;}
@keyframes toastIn{from{opacity:0;transform:translateX(20px);}to{opacity:1;transform:translateX(0);}}
@keyframes toastOut{from{opacity:1;transform:translateX(0);}to{opacity:0;transform:translateX(20px);}}
.toast.closing{animation:toastOut .2s ease forwards;}
@media (max-width:860px){
  #toastStack{left:14px;right:14px;top:14px;max-width:none;}
}

/* ---------------------------------------------------------------------- */
/* PRODUCT CATALOG — image cards with MRP vs B2B slab pricing             */
/* ---------------------------------------------------------------------- */
.catalog-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:14px;margin-bottom:20px;}
.catalog-card{
  background:var(--surface-1);border-radius:var(--radius-md);box-shadow:var(--lift-1);
  overflow:hidden;display:flex;flex-direction:column;transition:transform .18s ease, box-shadow .18s ease;
}
.catalog-card:hover{transform:translateY(-3px);box-shadow:var(--lift-2);}
.catalog-img{width:100%;aspect-ratio:1/1;background:var(--surface-2);display:flex;align-items:center;justify-content:center;overflow:hidden;}
.catalog-img img{width:100%;height:100%;object-fit:cover;}
.catalog-img .no-img{font-size:11px;color:var(--text-3);text-align:center;padding:10px;}
.catalog-body{padding:11px 12px 12px;display:flex;flex-direction:column;gap:6px;flex:1;}
.catalog-name{font-size:12.5px;font-weight:600;color:var(--text-1);line-height:1.3;min-height:32px;}
.catalog-code{font-family:var(--font-mono);font-size:10.5px;color:var(--text-3);}
.catalog-pricing{display:flex;flex-direction:column;gap:1px;margin-top:2px;}
.catalog-mrp{font-size:11px;color:var(--text-3);text-decoration:line-through;}
.catalog-slab-price{font-family:var(--font-mono);font-weight:700;font-size:14.5px;color:var(--teal-500);}
.catalog-slab-price.no-slab{color:var(--text-1);}
.catalog-slab-tag{font-size:9px;background:var(--teal-100);color:var(--teal-500);padding:1px 6px;border-radius:8px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;width:fit-content;}
.catalog-actions{display:flex;gap:6px;margin-top:auto;padding-top:6px;}
.catalog-qty{width:52px;padding:7px 4px;text-align:center;border:1px solid var(--line);border-radius:7px;font-size:13px;}
.catalog-add-btn{flex:1;font-size:12px;padding:7px 8px;}

.cart-panel{
  position:sticky;bottom:14px;background:var(--surface-1);border-radius:var(--radius-lg);
  box-shadow:var(--lift-2);padding:16px 18px;margin-top:8px;border-top:3px solid var(--amber-500);
}
.cart-empty{font-size:12.5px;color:var(--text-3);text-align:center;padding:14px 0;}
.cart-line{display:flex;align-items:center;gap:10px;padding:8px 0;border-bottom:1px solid var(--line);font-size:13px;}
.cart-line:last-of-type{border-bottom:none;}
.cart-line .cart-line-name{flex:1;min-width:0;}
.cart-line .cart-line-name .nm{font-weight:600;display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;}
.cart-line .cart-line-name .px{font-size:11px;color:var(--text-3);font-family:var(--font-mono);}
.cart-line .cart-qty-ctrl{display:flex;align-items:center;gap:4px;}
.cart-line .cart-qty-ctrl button{width:24px;height:24px;border-radius:6px;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;font-size:14px;line-height:1;}
.cart-line .cart-line-total{font-family:var(--font-mono);font-weight:600;width:70px;text-align:right;}
.cart-line .cart-remove{color:var(--coral-500);background:none;border:none;cursor:pointer;font-size:16px;padding:0 2px;}

/* ---------------------------------------------------------------------- */
/* PAGE TRANSITIONS                                                       */
/* ---------------------------------------------------------------------- */
.content{animation:pageIn .3s cubic-bezier(.4,0,.2,1);}
@keyframes pageIn{from{opacity:0;transform:translateY(6px);}to{opacity:1;transform:translateY(0);}}
.panel, .kpi, .table-panel{transition:box-shadow .2s ease, transform .2s ease;}

/* ---------------------------------------------------------------------- */
/* MULTI-THEME — swap accent + surface tokens via data-theme on <html>    */
/* ---------------------------------------------------------------------- */
html[data-theme="midnight"]{
  --surface-0:#0b1220; --surface-1:#141d2e; --surface-2:#1b2740;
  --line:#263352; --line-strong:#334268; --text-1:#eef1f7; --text-2:#aab4cc; --text-3:#7a87a8;
  --ink-900:#3a6bc4; --ink-950:#050a14;
}
html[data-theme="midnight"] body{background:radial-gradient(1200px 600px at 100% -10%, rgba(106,92,208,.12), transparent 60%), var(--surface-0);}
html[data-theme="midnight"] .kpi, html[data-theme="midnight"] .panel, html[data-theme="midnight"] .table-panel, html[data-theme="midnight"] .catalog-card, html[data-theme="midnight"] .cart-panel{
  box-shadow:0 1px 0 rgba(255,255,255,.04) inset, 0 8px 20px -8px rgba(0,0,0,.5);
}
html[data-theme="emerald"]{ --ink-900:#0d5c46; --ink-800:#137a5c; --ink-950:#062c22; --amber-500:#0d5c46; }
html[data-theme="navy"]{ --ink-900:#0b2545; --ink-800:#123a6b; --ink-700:#1c4f8c; --ink-950:#060f22; --gold-500:#e8973b; --gold-600:#c97f2e; --gold-300:#f0b366; --gold-100:#fdf1de; }

.theme-switcher{position:relative;}
.theme-btn{width:36px;height:36px;border-radius:10px;border:1px solid var(--line);background:var(--surface-2);cursor:pointer;display:flex;align-items:center;justify-content:center;}
.theme-btn svg{width:17px;height:17px;stroke:var(--text-2);}
.theme-menu{
  display:none;position:absolute;right:0;top:44px;background:var(--surface-1);border-radius:12px;
  box-shadow:var(--lift-2);padding:8px;min-width:150px;z-index:30;
}
.theme-menu.open{display:block;}
.theme-option{display:flex;align-items:center;gap:8px;padding:8px 10px;border-radius:8px;cursor:pointer;font-size:12.5px;color:var(--text-1);}
.theme-option:hover{background:var(--surface-2);}
.theme-swatch{width:16px;height:16px;border-radius:5px;flex-shrink:0;}

/* ---------------------------------------------------------------------- */
/* BOTTOM TAB BAR — Android-style quick nav, mobile only                  */
/* ---------------------------------------------------------------------- */
.bottom-nav{
  display:none;
  position:fixed;bottom:0;left:0;right:0;z-index:65;
  background:var(--surface-1);
  border-top:1px solid var(--line);
  box-shadow:0 -4px 20px -6px rgba(16,24,40,.12);
  padding:6px 4px calc(6px + env(safe-area-inset-bottom));
  justify-content:space-around;
  align-items:stretch;
}
.bottom-nav-item{
  flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:3px;
  padding:6px 2px;border:none;background:none;cursor:pointer;
  color:var(--text-3);text-decoration:none;font-size:10px;font-weight:600;
  border-radius:10px;transition:color .15s, background .15s;
  -webkit-tap-highlight-color:transparent;
}
.bottom-nav-item svg{width:21px;height:21px;stroke-width:1.8;}
.bottom-nav-item.active{color:var(--ink-900);background:var(--surface-2);}
.bottom-nav-item:active{transform:scale(.94);background:var(--surface-2);}

/* ---------------------------------------------------------------------- */
/* TOUCH FEEDBACK — material-style press states                          */
/* ---------------------------------------------------------------------- */
.btn, .nav-item, .kpi, .badge, a.btn-logout{-webkit-tap-highlight-color:transparent;}
.btn:active{transform:scale(.97);}
.nav-item:active{background:rgba(255,255,255,.1);}

/* ---------------------------------------------------------------------- */
/* RESPONSIVE TABLES — sticky first column + scroll shadow hint           */
/* ---------------------------------------------------------------------- */
.table-scroll{position:relative;}
.table-scroll table.data th:first-child,
.table-scroll table.data td:first-child{
  position:sticky;left:0;background:var(--surface-1);z-index:2;
  box-shadow:2px 0 4px -2px rgba(16,24,40,.08);
}
.table-scroll table.data th:first-child{background:var(--surface-2);z-index:3;}
.table-scroll table.data tr:hover td:first-child{background:var(--surface-2);}

/* mobile */
@media (max-width:860px){
  .sidebar{
    position:fixed !important;top:0;left:0;
    transform:translateX(-100%);
    transition:transform .25s cubic-bezier(.4,0,.2,1);
    height:100%;height:100dvh;
    z-index:60;
    width:82vw;max-width:300px;
  }
  .sidebar.open{transform:translateX(0);box-shadow:12px 0 40px -8px rgba(6,15,34,.5);}
  .sidebar-close{display:flex;}
  .sidebar-backdrop{
    display:none;position:fixed;inset:0;background:rgba(6,15,34,.5);
    z-index:55;backdrop-filter:blur(1px);
  }
  .sidebar-backdrop.open{display:block;}
  .main{width:100%;min-width:0;}
  .content{padding:16px 14px calc(78px + env(safe-area-inset-bottom));}
  .topbar{padding:12px 14px;}
  .topbar h1{font-size:16px;}
  .user-block{display:none;}
  #sidebarToggle{display:inline-flex !important;}
  .bottom-nav{display:flex;}
  .kpi-grid{grid-template-columns:repeat(2,1fr);gap:10px;}
  .kpi{padding:14px 14px 12px;}
  .kpi .kpi-value{font-size:21px;}
  .panel{padding:16px 16px 12px;}
  .panel-head{flex-wrap:wrap;gap:8px;}
  .panel-head h3{font-size:13.5px;}
  .grid-2{grid-template-columns:1fr !important;}
  .order-line{grid-template-columns:1fr !important;}
  .order-line .btn-ghost{width:100%;justify-content:center;}
}
@media (max-width:480px){
  .kpi-grid{grid-template-columns:1fr;}
}

/* Responsive table wrapper — wrap any wide <table class="data"> in a
   .table-scroll div so it scrolls horizontally on small screens instead
   of blowing out the layout. */
.table-scroll{width:100%;overflow-x:auto;-webkit-overflow-scrolling:touch;}
.table-scroll table.data{min-width:640px;}

/* Reusable responsive 2-column form grid — collapses to 1 column on mobile
   via the media query above. */
.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:10px;}
.order-line{display:grid;grid-template-columns:2fr .8fr 1.2fr auto;gap:8px;margin-bottom:8px;align-items:center;}
.line-price{font-family:var(--font-mono);font-size:12.5px;color:var(--text-2);background:var(--surface-2);border-radius:8px;padding:9px 10px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;}
.line-price.slab{color:var(--teal-500);font-weight:600;}
.order-total{font-family:var(--font-display);font-size:15px;font-weight:700;color:var(--ink-900);margin-top:10px;}

/* Gradient polish on interactive surfaces */
.btn{background:linear-gradient(155deg, var(--ink-800) 0%, var(--ink-900) 55%, var(--ink-950) 100%);}
.btn:hover{background:linear-gradient(155deg, var(--ink-700) 0%, var(--ink-800) 55%, var(--ink-900) 100%);}
.avatar{background:linear-gradient(155deg, var(--ink-700), var(--ink-950));}
.kpi::before{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:linear-gradient(155deg, rgba(255,255,255,.5) 0%, rgba(255,255,255,0) 30%);
  opacity:.5;
}