/* ============================================================
   SELF-ORDER · style.css
   Theme: Warm Dark Luxury — premium food ordering
   Mobile-First
   ============================================================ */

:root {
  --bg:        #0a0908;
  --bg2:       #111009;
  --card:      #1a1713;
  --card2:     #211e19;
  --card3:     #2c2820;
  --border:    rgba(255,210,130,0.08);
  --border2:   rgba(255,210,130,0.15);
  --border3:   rgba(255,210,130,0.25);
  --amber:     #f5a623;
  --amber2:    #ffcb6b;
  --amber3:    #fff3d0;
  --orange:    #e8621a;
  --orange2:   #ff8c42;
  --green:     #3dd68c;
  --green-dim: rgba(61,214,140,0.12);
  --red:       #f05454;
  --red-dim:   rgba(240,84,84,0.12);
  --blue:      #4da6ff;
  --text:      #f7f0e6;
  --text2:     #c4b89a;
  --muted:     #7a6e5c;
  --muted2:    #3d3628;
  --header-h:  62px;
  --nav-h:     68px;
  --radius:    20px;
  --radius-sm: 14px;
  --radius-xs: 8px;
  --tap:       48px;
}

*,*::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:'Noto Sans Lao','Noto Sans',sans-serif;
  background:var(--bg);color:var(--text);
  min-height:100vh;min-height:100dvh;
  overflow-x:hidden;-webkit-font-smoothing:antialiased;
}
input,select,textarea{font-family:inherit;font-size:16px!important}
button{font-family:inherit;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
::-webkit-scrollbar{width:2px;height:2px}
::-webkit-scrollbar-track{background:transparent}
::-webkit-scrollbar-thumb{background:var(--card3);border-radius:2px}

/* ── iOS tap delay fix ── */
button,.cat-pill,.add-btn,.ci-btn,.confirm-btn,.clear-btn,.nav-item,
.cart-bar,.bill-btn,.pay-opt,.sheet-close,.bill-close,.lang-trigger,.lo-opt{
  touch-action:manipulation;
}

/* ══════════════════════
   HEADER
══════════════════════ */
.top-header{
  position:fixed;top:0;left:0;right:0;
  height:var(--header-h);z-index:100;
  background:rgba(10,9,8,.92);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-bottom:1px solid var(--border);
}
.header-inner{
  display:flex;align-items:center;justify-content:space-between;
  height:100%;padding:0 18px;gap:12px;
}
.store-info{display:flex;align-items:center;gap:10px;min-width:0}
.store-logo{font-size:1.6rem;flex-shrink:0;filter:drop-shadow(0 2px 10px rgba(245,166,35,.45))}
.store-name{
  font-size:.98rem;font-weight:700;
  white-space:nowrap;overflow:hidden;text-overflow:ellipsis;
  background:linear-gradient(135deg,var(--amber2),var(--orange2));
  -webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;
}
.store-table{font-size:.67rem;color:var(--muted);margin-top:1px;letter-spacing:.04em}
.store-table span{color:var(--amber);font-weight:600}
.header-right{display:flex;align-items:center;gap:8px;flex-shrink:0}

.order-status-pill{
  display:flex;align-items:center;gap:6px;
  background:rgba(245,166,35,.1);border:1px solid rgba(245,166,35,.25);
  border-radius:100px;padding:5px 11px;
  font-size:.7rem;font-weight:600;color:var(--amber2);white-space:nowrap;
}
.pulse-dot{
  width:7px;height:7px;border-radius:50%;background:var(--amber);
  animation:pulseGlow 1.6s ease-in-out infinite;
}
@keyframes pulseGlow{
  0%,100%{opacity:1;box-shadow:0 0 0 0 rgba(245,166,35,.6)}
  50%    {opacity:.7;box-shadow:0 0 0 5px rgba(245,166,35,0)}
}

/* ══════════════════════
   MAIN
══════════════════════ */
.main-content{
  padding-top:var(--header-h);
  padding-bottom:calc(var(--nav-h) + 12px);
  min-height:100vh;min-height:100dvh;
  background:
    radial-gradient(ellipse 90% 35% at 50% 0%,rgba(245,166,35,.04) 0%,transparent 70%),
    var(--bg);
}
.page{display:none}
.page.active{display:block;animation:fadeUp .28s ease}
@keyframes fadeUp{
  from{opacity:0;transform:translateY(6px)}
  to  {opacity:1;transform:translateY(0)}
}

/* ══════════════════════
   CATEGORY PILLS
══════════════════════ */
.cat-scroll-wrap{
  position:sticky;top:var(--header-h);z-index:50;
  background:rgba(10,9,8,.94);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
  padding:10px 0;
}
.cat-scroll{
  display:flex;gap:8px;padding:0 16px;
  overflow-x:auto;-webkit-overflow-scrolling:touch;
  scrollbar-width:none;scroll-snap-type:x mandatory;
}
.cat-scroll::-webkit-scrollbar{display:none}
.cat-pill{
  flex-shrink:0;scroll-snap-align:start;
  height:38px;padding:0 16px;border-radius:100px;
  border:1.5px solid var(--border2);background:var(--card);
  color:var(--text2);font-family:inherit;font-size:.82rem;font-weight:600;
  white-space:nowrap;letter-spacing:.01em;
  transition:all .2s cubic-bezier(.4,0,.2,1);
}
.cat-pill:active{transform:scale(.93)}
.cat-pill.active{
  background:linear-gradient(135deg,var(--orange),var(--amber));
  border-color:transparent;color:#fff;
  box-shadow:0 4px 16px rgba(232,98,26,.45);
}

/* ══════════════════════
   SEARCH
══════════════════════ */
.search-wrap{padding:14px 16px 4px}
.search-bar{
  display:flex;align-items:center;gap:10px;
  background:var(--card);border:1.5px solid var(--border2);
  border-radius:14px;padding:11px 14px;
  transition:border-color .2s,box-shadow .2s;
}
.search-bar:focus-within{
  border-color:var(--amber);
  box-shadow:0 0 0 3px rgba(245,166,35,.1);
}
.search-icon{font-size:.9rem;flex-shrink:0;opacity:.45}
.search-bar input{
  flex:1;background:none;border:none;outline:none;
  color:var(--text);font-size:16px;min-height:24px;
}
.search-bar input::placeholder{color:var(--muted)}
.search-clear{
  background:var(--card3);border:none;border-radius:6px;
  color:var(--muted);width:26px;height:26px;font-size:.7rem;
  display:flex;align-items:center;justify-content:center;
}
.search-clear:active{background:var(--red-dim);color:var(--red)}

/* ══════════════════════
   SECTION LABEL
══════════════════════ */
.section-label{
  padding:18px 18px 10px;
  font-size:.7rem;font-weight:700;
  text-transform:uppercase;letter-spacing:.1em;color:var(--muted);
}

/* ══════════════════════
   MENU GRID
══════════════════════ */
.menu-grid{
  display:grid;grid-template-columns:repeat(2,1fr);
  gap:12px;padding:0 14px;
}
.menu-card{
  background:var(--card);border:1.5px solid var(--border);
  border-radius:var(--radius);overflow:hidden;cursor:pointer;
  transition:transform .18s cubic-bezier(.4,0,.2,1),border-color .18s,box-shadow .18s;
  position:relative;
}
.menu-card:active:not(.sold-out-card){
  transform:scale(.95);
  border-color:var(--amber);
  box-shadow:0 0 0 3px rgba(245,166,35,.12);
}
.menu-card.sold-out-card{opacity:.4;cursor:not-allowed}

.menu-emoji{
  width:100%;aspect-ratio:1/1;
  display:flex;align-items:center;justify-content:center;font-size:3.2rem;
  background:
    radial-gradient(ellipse at 50% 65%,rgba(245,166,35,.1) 0%,transparent 70%),
    var(--card2);
  position:relative;
}
.menu-emoji::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(to bottom,transparent 55%,rgba(10,9,8,.55) 100%);
  pointer-events:none;
}
.card-qty-badge{
  position:absolute;top:8px;right:8px;z-index:2;
  background:linear-gradient(135deg,var(--orange),var(--amber));
  color:white;min-width:22px;height:22px;border-radius:11px;
  font-size:.7rem;font-weight:700;
  display:none;align-items:center;justify-content:center;padding:0 5px;
  box-shadow:0 2px 8px rgba(232,98,26,.55);
  animation:badgePop .2s cubic-bezier(.34,1.56,.64,1);
}
.card-qty-badge.show{display:flex}
@keyframes badgePop{from{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}
.sold-out-badge{
  position:absolute;top:8px;left:8px;z-index:2;
  background:rgba(10,9,8,.82);color:var(--red);
  font-size:.62rem;font-weight:700;padding:3px 8px;
  border-radius:6px;border:1px solid rgba(240,84,84,.4);
  letter-spacing:.04em;
}
.menu-body{padding:10px 12px 12px}
.menu-name{font-size:.88rem;font-weight:700;margin-bottom:3px;line-height:1.3;color:var(--text)}
.menu-desc{
  font-size:.7rem;color:var(--muted);line-height:1.4;margin-bottom:10px;
  display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;
}
.menu-footer{display:flex;align-items:center;justify-content:space-between}
.menu-price{font-size:.93rem;font-weight:700;color:var(--amber2)}
.menu-price small{font-size:.62rem;color:var(--muted);font-weight:400;margin-left:1px}
.add-btn{
  width:34px;height:34px;border-radius:10px;
  background:linear-gradient(135deg,var(--orange),var(--amber));
  border:none;color:white;font-size:1.35rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;flex-shrink:0;
  box-shadow:0 3px 12px rgba(232,98,26,.45);
  transition:transform .12s,box-shadow .12s;
}
.add-btn:active{transform:scale(.86);box-shadow:none}
.empty-state{
  text-align:center;padding:52px 20px;
  color:var(--muted);grid-column:1/-1;
}
.empty-icon{font-size:3rem;margin-bottom:10px;opacity:.45}

/* ══════════════════════
   MAP
══════════════════════ */
.map-section{padding:8px 14px;margin-top:4px}
.map-card{
  border-radius:var(--radius);height:154px;
  background:var(--card);border:1.5px solid var(--border);
  position:relative;overflow:hidden;
  display:flex;align-items:center;justify-content:center;
}
.map-grid-bg{
  position:absolute;inset:0;
  background-image:
    linear-gradient(rgba(245,166,35,.05) 1px,transparent 1px),
    linear-gradient(90deg,rgba(245,166,35,.05) 1px,transparent 1px);
  background-size:30px 30px;
}
.map-content{position:relative;z-index:1;text-align:center;display:flex;flex-direction:column;align-items:center;gap:5px}
.map-pin-anim{
  font-size:2rem;
  filter:drop-shadow(0 4px 12px rgba(245,166,35,.5));
  animation:mapBounce 2.4s ease-in-out infinite;
}
@keyframes mapBounce{0%,100%{transform:translateY(0)}50%{transform:translateY(-6px)}}
.map-store-name{font-size:.8rem;font-weight:700;color:var(--text)}
.map-coords{font-size:.66rem;color:var(--amber);font-family:monospace;letter-spacing:.02em}

/* ══════════════════════
   TRACK PAGE
══════════════════════ */
.page-header-title{
  padding:22px 18px 14px;
  font-size:1.08rem;font-weight:700;letter-spacing:.01em;
  display:flex;align-items:center;gap:8px;
}
.page-header-title::before{
  content:'';display:block;width:3px;height:18px;border-radius:3px;
  background:linear-gradient(to bottom,var(--orange),var(--amber));flex-shrink:0;
}
.track-summary{display:flex;gap:10px;padding:0 14px 16px}
.track-badge{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:6px;
  background:var(--card);border:1.5px solid var(--border);
  border-radius:16px;padding:14px 8px;
}
.tb-dot{width:9px;height:9px;border-radius:50%}
.tb-pending{background:var(--amber)}
.tb-cooking{background:var(--blue);animation:pulseGlow 1.4s infinite}
.tb-done   {background:var(--green)}
.tb-num{font-size:1.5rem;font-weight:700;color:var(--text);line-height:1}
.tb-lbl{font-size:.64rem;color:var(--muted);letter-spacing:.04em}

.track-orders{padding:0 14px;display:flex;flex-direction:column;gap:12px}
.track-card{
  background:var(--card);border:1.5px solid var(--border);
  border-radius:var(--radius);overflow:hidden;
  animation:fadeUp .25s ease;
}
.track-card.status-pending{border-left:3px solid var(--amber)}
.track-card.status-cooking{border-left:3px solid var(--blue)}
.track-card.status-done   {border-left:3px solid var(--green)}
.track-card.status-cancel {border-left:3px solid var(--red);opacity:.5}
.track-card-header{
  display:flex;align-items:center;justify-content:space-between;padding:12px 14px 8px;
}
.track-order-num {font-weight:700;font-size:.9rem;color:var(--text)}
.track-order-time{font-size:.7rem;color:var(--muted)}
.track-items{padding:0 14px 10px;font-size:.78rem;color:var(--text2);line-height:1.6}
.track-footer{
  display:flex;align-items:center;justify-content:space-between;
  padding:10px 14px 12px;border-top:1px solid var(--border);
}
.track-stepper{display:flex;align-items:center;flex:1;margin-right:10px}
.step{display:flex;flex-direction:column;align-items:center;gap:4px;flex:1}
.step-dot{
  width:10px;height:10px;border-radius:50%;
  background:var(--card3);border:2px solid var(--border2);
  transition:all .4s;position:relative;z-index:1;
}
.step-dot.active  {background:var(--amber);border-color:var(--amber);box-shadow:0 0 8px rgba(245,166,35,.5)}
.step-dot.done-dot{background:var(--green);border-color:var(--green)}
.step-lbl{font-size:.58rem;color:var(--muted);white-space:nowrap}
.step-line{
  height:2px;flex:1;background:var(--card3);
  margin:0 -1px;margin-top:-16px;z-index:0;transition:background .4s;
}
.step-line.active{background:linear-gradient(to right,var(--green),var(--amber))}

.session-total{
  margin:14px;
  background:linear-gradient(135deg,rgba(245,166,35,.08),rgba(232,98,26,.05));
  border:1.5px solid rgba(245,166,35,.2);border-radius:var(--radius-sm);padding:14px 16px;
}
.st-row{display:flex;justify-content:space-between;font-size:.88rem;font-weight:600}
.st-val{color:var(--amber2);font-size:1rem;font-weight:700}

/* ══════════════════════
   BOTTOM NAV
══════════════════════ */
.bottom-nav{
  position:fixed;bottom:0;left:0;right:0;
  height:var(--nav-h);display:grid;z-index:100;
  padding-bottom:env(safe-area-inset-bottom);
  background:rgba(10,9,8,.97);
  backdrop-filter:blur(20px) saturate(180%);
  -webkit-backdrop-filter:blur(20px) saturate(180%);
  border-top:1px solid var(--border);
}
.bottom-nav-2col{grid-template-columns:repeat(2,1fr)}
.nav-item{
  display:flex;flex-direction:column;align-items:center;justify-content:center;
  gap:3px;background:none;border:none;padding:8px 4px;
  position:relative;transition:opacity .15s;
}
.nav-item:active{opacity:.6}
.nav-icon{font-size:1.4rem;transition:transform .25s cubic-bezier(.34,1.56,.64,1)}
.nav-label{
  font-size:.62rem;font-weight:600;color:var(--muted);
  letter-spacing:.04em;font-family:inherit;transition:color .2s;
}
.nav-item.active .nav-icon {transform:scale(1.18) translateY(-1px)}
.nav-item.active .nav-label{color:var(--amber)}
.nav-item.active::before{
  content:'';position:absolute;top:0;left:25%;right:25%;
  height:2px;background:linear-gradient(to right,var(--orange),var(--amber));
  border-radius:0 0 3px 3px;
}
.nav-badge{
  position:absolute;top:7px;right:calc(50% - 24px);
  min-width:16px;height:16px;background:var(--red);color:white;
  border-radius:8px;font-size:.6rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
  padding:0 4px;border:2px solid var(--bg);
}

/* ══════════════════════
   CART BAR
══════════════════════ */
.cart-bar{
  position:fixed;bottom:calc(var(--nav-h) + 10px);left:14px;right:14px;
  background:linear-gradient(135deg,var(--orange),var(--amber));
  border-radius:16px;padding:13px 18px;
  display:flex;align-items:center;justify-content:space-between;
  cursor:pointer;z-index:99;
  box-shadow:0 6px 28px rgba(232,98,26,.55),0 2px 8px rgba(232,98,26,.3);
  /* NO animation here — only fires on .cart-bar-show to prevent re-animation on every item add */
}
/* Animation triggers ONLY when first appearing (class added by JS) */
.cart-bar.cart-bar-show{
  animation:cartSlide .32s cubic-bezier(.34,1.56,.64,1) both;
}
@keyframes cartSlide{from{opacity:0;transform:translateY(28px) scale(.9)}to{opacity:1;transform:translateY(0) scale(1)}}
.cart-bar:active{transform:scale(.97);opacity:.9}
.cart-bar-qty{
  background:rgba(0,0,0,.22);color:white;
  width:28px;height:28px;border-radius:50%;
  font-size:.82rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;
}
.cart-bar-label{font-size:.72rem;color:rgba(255,255,255,.75);margin-left:6px}
.cart-bar-left {display:flex;align-items:center}
.cart-bar-mid  {font-size:.88rem;font-weight:700;color:white;letter-spacing:.01em}
.cart-bar-right{font-size:.85rem;font-weight:700;color:rgba(255,255,255,.9)}

/* ══════════════════════
   CART SHEET
══════════════════════ */
.sheet-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.78);
  backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);z-index:150;
}
.sheet-overlay.show{display:block}
.bottom-sheet{
  position:fixed;bottom:0;left:0;right:0;
  max-height:88vh;max-height:88dvh;
  background:var(--card);border-radius:28px 28px 0 0;
  border-top:1px solid var(--border2);z-index:151;
  display:flex;flex-direction:column;
  transform:translateY(100%);
  transition:transform .38s cubic-bezier(.4,0,.2,1);
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -12px 48px rgba(0,0,0,.65);
}
.bottom-sheet.open{transform:translateY(0)}
.sheet-handle{
  width:36px;height:4px;background:var(--muted2);
  border-radius:4px;margin:12px auto 0;flex-shrink:0;
}
.sheet-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 20px 14px;border-bottom:1px solid var(--border);flex-shrink:0;
}
.sheet-title{font-size:1rem;font-weight:700;color:var(--text)}
.sheet-close{
  width:32px;height:32px;border-radius:10px;
  background:var(--card2);border:1px solid var(--border);
  color:var(--muted);font-size:.85rem;
  display:flex;align-items:center;justify-content:center;
}
.sheet-close:active{background:var(--card3)}
.sheet-body{
  flex:1;overflow-y:auto;padding:12px 16px;
  display:flex;flex-direction:column;gap:10px;
  -webkit-overflow-scrolling:touch;
}
.cart-item{
  display:flex;align-items:center;gap:12px;
  background:var(--card2);border:1px solid var(--border);
  border-radius:14px;padding:11px 12px;
}
.ci-emoji{font-size:1.9rem;flex-shrink:0}
.ci-info {flex:1;min-width:0}
.ci-name {font-size:.86rem;font-weight:600;color:var(--text)}
.ci-price{font-size:.78rem;color:var(--amber2);margin-top:2px;font-weight:600}
.ci-ctrl{
  display:flex;align-items:center;
  background:var(--card3);border-radius:10px;overflow:hidden;flex-shrink:0;
}
.ci-btn{
  width:36px;height:36px;border:none;background:transparent;
  color:var(--text2);font-size:1rem;font-weight:700;
  display:flex;align-items:center;justify-content:center;transition:background .12s;
}
.ci-btn:active{background:rgba(245,166,35,.2);color:var(--amber)}
.ci-qty{width:28px;text-align:center;font-size:.9rem;font-weight:700;color:var(--text)}
.cart-empty-sheet{text-align:center;padding:44px 20px;color:var(--muted);font-size:.88rem}
.cart-empty-sheet .e-icon{font-size:2.8rem;margin-bottom:10px;opacity:.4;display:block}
.sheet-footer{padding:14px 16px 6px;border-top:1px solid var(--border);flex-shrink:0}
.sheet-summary{margin-bottom:14px}
.summary-row{
  display:flex;justify-content:space-between;
  font-size:.84rem;color:var(--text2);margin-bottom:7px;
}
.summary-row.total{
  font-size:1rem;font-weight:700;color:var(--text);
  border-top:1px solid var(--border);padding-top:10px;margin-top:10px;
}
.summary-row.total span:last-child{color:var(--amber2)}

.confirm-btn{
  display:block;width:100%;padding:15px;
  border-radius:16px;border:none;
  background:linear-gradient(135deg,var(--orange),var(--amber));
  color:white;font-size:1rem;font-weight:700;font-family:inherit;letter-spacing:.02em;
  box-shadow:0 6px 22px rgba(232,98,26,.45);
  transition:opacity .15s,transform .1s,box-shadow .15s;
}
.confirm-btn:active{opacity:.88;transform:scale(.98);box-shadow:0 3px 10px rgba(232,98,26,.3)}
.clear-btn{
  display:block;width:100%;margin-top:9px;padding:11px;
  border-radius:12px;border:1px solid var(--border2);
  background:transparent;color:var(--muted);font-family:inherit;font-size:.84rem;
}
.clear-btn:active{background:var(--card2)}

/* ══════════════════════
   SUCCESS MODAL
══════════════════════ */
.modal-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.88);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  z-index:200;align-items:center;justify-content:center;padding:24px;
}
.modal-overlay.show{display:flex}
.modal-card{
  background:var(--card);border:1.5px solid var(--border2);
  border-radius:28px;padding:36px 24px 28px;
  text-align:center;width:100%;max-width:340px;
  box-shadow:0 24px 64px rgba(0,0,0,.8);
  animation:modalPop .42s cubic-bezier(.34,1.56,.64,1);
}
@keyframes modalPop{from{opacity:0;transform:scale(.78) translateY(24px)}to{opacity:1;transform:scale(1) translateY(0)}}
.modal-anim{
  font-size:3.8rem;margin-bottom:14px;display:block;
  animation:emojiBounce .5s cubic-bezier(.34,1.56,.64,1);
}
@keyframes emojiBounce{
  0%  {transform:scale(.25) rotate(-12deg)}
  60% {transform:scale(1.22) rotate(6deg)}
  100%{transform:scale(1) rotate(0)}
}
.modal-title{font-size:1.45rem;font-weight:700;margin-bottom:6px;color:var(--text)}
.modal-sub  {font-size:.84rem;color:var(--muted);margin-bottom:22px;line-height:1.55}
.modal-num  {
  font-size:2.6rem;font-weight:700;color:var(--amber2);
  background:var(--card2);border:1px solid var(--border2);
  border-radius:16px;padding:14px;margin-bottom:10px;letter-spacing:.06em;
}
.modal-table{font-size:.82rem;color:var(--muted);margin-bottom:22px}
.modal-table b{color:var(--text2)}

/* ══════════════════════
   BILL MODAL
══════════════════════ */
.bill-overlay{
  display:none;position:fixed;inset:0;
  background:rgba(0,0,0,.82);
  backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);
  z-index:200;align-items:flex-end;justify-content:center;
}
.bill-overlay.show{display:flex}
.bill-sheet{
  background:var(--card);border-radius:28px 28px 0 0;
  border-top:1px solid var(--border2);
  width:100%;max-width:480px;max-height:90vh;max-height:90dvh;
  display:flex;flex-direction:column;
  padding-bottom:env(safe-area-inset-bottom);
  box-shadow:0 -16px 60px rgba(0,0,0,.75);
  animation:sheetUp .32s cubic-bezier(.4,0,.2,1);
}
@keyframes sheetUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.bill-handle{width:36px;height:4px;background:var(--muted2);border-radius:4px;margin:12px auto 0;flex-shrink:0}
.bill-header{
  display:flex;align-items:center;justify-content:space-between;
  padding:12px 20px 10px;flex-shrink:0;
}
.bill-title{font-size:1rem;font-weight:700;color:var(--text)}
.bill-close{
  width:30px;height:30px;border-radius:8px;
  background:var(--card2);border:1px solid var(--border);
  color:var(--muted);font-size:.8rem;
  display:flex;align-items:center;justify-content:center;
}
.bill-close:active{background:var(--card3)}
.bill-store-header{text-align:center;padding:8px 20px 14px;border-bottom:1px dashed var(--border2);flex-shrink:0}
.bill-store-name{font-size:.95rem;font-weight:700;margin-bottom:3px;color:var(--text)}
.bill-store-meta{font-size:.7rem;color:var(--muted)}
.bill-info{
  display:flex;justify-content:space-between;
  padding:10px 20px 8px;font-size:.75rem;color:var(--muted);flex-shrink:0;
}
.bill-info b{color:var(--text2)}
.bill-body{flex:1;overflow-y:auto;padding:4px 20px;-webkit-overflow-scrolling:touch}
.bill-item{
  display:flex;align-items:center;justify-content:space-between;
  padding:9px 0;border-bottom:1px solid rgba(255,210,130,.06);font-size:.85rem;
}
.bill-item:last-child{border-bottom:none}
.bill-item-left {display:flex;align-items:center;gap:8px;flex:1;min-width:0}
.bill-item-emoji{font-size:1.15rem;flex-shrink:0}
.bill-item-name {font-size:.83rem;color:var(--text)}
.bill-item-qty  {font-size:.7rem;color:var(--muted)}
.bill-item-price{font-size:.83rem;font-weight:600;color:var(--amber2);white-space:nowrap}
.bill-summary{padding:12px 20px 0;border-top:1px dashed var(--border2);flex-shrink:0}
.bill-sum-row{
  display:flex;justify-content:space-between;
  font-size:.83rem;color:var(--text2);margin-bottom:7px;
}
.bill-sum-row.grand{
  font-size:1rem;font-weight:700;color:var(--text);
  border-top:1px solid var(--border);padding-top:10px;margin-top:6px;
}
.bill-sum-row.grand span:last-child{color:var(--amber2)}
.bill-pay-section{padding:14px 20px 4px;flex-shrink:0}
.bill-pay-label{
  font-size:.67rem;color:var(--muted);text-transform:uppercase;
  letter-spacing:.08em;font-weight:700;margin-bottom:10px;
}
.bill-pay-options{display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
.pay-opt{
  display:flex;flex-direction:column;align-items:center;gap:5px;
  padding:10px 6px;background:var(--card2);border:1.5px solid var(--border2);
  border-radius:12px;cursor:pointer;
  font-size:.7rem;color:var(--text2);font-weight:600;
  transition:all .15s;
}
.pay-opt:active{transform:scale(.94)}
.pay-opt.selected{
  border-color:var(--amber);background:rgba(245,166,35,.1);
  color:var(--amber2);box-shadow:0 0 0 3px rgba(245,166,35,.12);
}
.pay-opt-icon{font-size:1.4rem}
.qr-block{display:none;margin:12px 0 0;padding:16px;background:white;border-radius:12px;text-align:center}
.qr-block.show{display:block}
.qr-grid{
  width:96px;height:96px;margin:0 auto 8px;
  background:repeating-conic-gradient(#000 0% 25%,white 0% 50%) 0 0/10px 10px;border-radius:4px;
}
.qr-label{font-size:.7rem;color:#333}
.bill-footer{padding:12px 20px 6px;flex-shrink:0;border-top:1px solid var(--border)}
.bill-status-tag{
  display:inline-flex;align-items:center;gap:6px;
  background:var(--green-dim);color:var(--green);
  border:1px solid rgba(61,214,140,.25);border-radius:20px;
  padding:6px 14px;font-size:.75rem;font-weight:600;margin-bottom:8px;
}
.bill-btn{
  display:inline-flex;align-items:center;gap:4px;
  padding:6px 12px;background:var(--card2);
  border:1.5px solid var(--border2);border-radius:9px;
  color:var(--amber2);font-size:.74rem;font-weight:600;
  cursor:pointer;font-family:inherit;transition:all .15s;
}
.bill-btn:active{background:rgba(245,166,35,.1);border-color:var(--amber)}

/* ══════════════════════
   TOAST
══════════════════════ */
.toast-wrap{
  position:fixed;
  top:calc(var(--header-h) + 10px);
  left:50%;transform:translateX(-50%);
  z-index:400;
  display:flex;flex-direction:column;align-items:center;gap:6px;
  pointer-events:none;width:88%;max-width:320px;
}
.toast{
  background:var(--card2);border:1px solid var(--border2);
  border-radius:12px;padding:10px 16px;
  font-size:.84rem;color:var(--text);
  box-shadow:0 6px 24px rgba(0,0,0,.55);
  text-align:center;width:100%;
  animation:toastIn .28s cubic-bezier(.34,1.4,.64,1);
}
@keyframes toastIn{from{opacity:0;transform:translateY(-10px) scale(.93)}to{opacity:1;transform:translateY(0) scale(1)}}
.bottom-spacer{height:28px}

/* ══════════════════════
   LANGUAGE SWITCHER — pill
══════════════════════ */
.lang-switcher{position:relative;flex-shrink:0}
.lang-trigger{
  display:flex;align-items:center;gap:6px;
  background:transparent;border:1.5px solid var(--border2);
  border-radius:100px;padding:5px 10px 5px 6px;
  cursor:pointer;min-height:36px;color:var(--text);
  transition:border-color .2s,background .2s;
}
.lang-trigger:active{transform:scale(.96)}
.lang-trigger:hover,.lang-trigger:focus{border-color:var(--amber);background:rgba(245,166,35,.07)}
#lf{font-size:1.1rem;line-height:1;flex-shrink:0}
#ll{font-size:.76rem;font-weight:600;letter-spacing:.03em}
.lang-dropdown{
  display:none;position:absolute;top:calc(100% + 8px);right:0;
  background:var(--card);border:1.5px solid var(--border2);
  border-radius:18px;overflow:hidden;min-width:168px;
  box-shadow:0 16px 48px rgba(0,0,0,.7),0 0 0 1px rgba(255,210,130,.06);
  z-index:500;animation:langIn .2s cubic-bezier(.4,0,.2,1);
}
.lang-dropdown.open{display:block}
@keyframes langIn{from{opacity:0;transform:translateY(-8px) scale(.95)}to{opacity:1;transform:translateY(0) scale(1)}}
.lo-opt{
  display:flex;align-items:center;gap:10px;
  width:100%;padding:11px 14px;
  background:transparent;border:none;cursor:pointer;
  text-align:left;font-family:inherit;transition:background .1s;
}
.lo-opt:hover {background:rgba(255,210,130,.05)}
.lo-opt.active{background:rgba(245,166,35,.1)}
.lo-opt + .lo-opt{border-top:1px solid var(--border)}
.lo-opt span:first-child{font-size:1.1rem}
.lo-opt span:last-child {font-size:.83rem;font-weight:600;color:var(--text2)}
.lo-opt.active span:last-child{color:var(--amber2)}

/* ══════════════════════
   RESPONSIVE
══════════════════════ */
@media(min-width:480px){
  .menu-grid{grid-template-columns:repeat(3,1fr);gap:14px}
  .menu-emoji{font-size:3.8rem}
}
@media(min-width:640px){
  .menu-grid{grid-template-columns:repeat(3,1fr)}
  .bottom-sheet{max-width:480px;left:50%;right:auto;transform:translateX(-50%) translateY(100%)}
  .bottom-sheet.open{transform:translateX(-50%) translateY(0)}
  .cart-bar{max-width:480px;left:50%;right:auto;margin-left:-240px}
  /* Use margin instead of transform so animation translateY doesn't conflict */
  .bill-sheet{max-width:480px;left:50%;right:auto;margin:0 auto}
}
@media(min-width:900px){
  .main-content{max-width:860px;margin:0 auto}
  .menu-grid{grid-template-columns:repeat(4,1fr)}
  .top-header,.bottom-nav{max-width:860px;left:50%;transform:translateX(-50%)}
  .cart-bar{max-width:600px;margin-left:-300px}
}