/* === Base / Reset === */
html, body {
  margin: 0;
  padding: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #ffffff;
  color: #222;
}
.hidden { display: none !important; }
button { cursor: pointer; }

/* === Header === */
.app-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  background: #98c502; /* brand green */
  color: #ffffff;
  position: sticky;
  top: 0;
  z-index: 1000;
}
.app-header .brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: inherit;
  flex: 0 1 auto;
  max-width: 60%;
}
.brand .logo { height: 48px; width: auto; border-radius: 6px; }
.brand-text h1 { margin: 0; font-size: 1.4em; }
.brand-text p  { margin: 0; opacity: .9; font-size: .9em; }

/* Header cart summary: stack label → value → button */
.app-header .cart-summary {
  margin-left: auto;
  display: flex;
  flex-direction: column;   /* button below total by default */
  align-items: flex-end;
  gap: 6px;
}
.total-label  { font-size: .9rem; opacity: .9; }
.total-value  { font-weight: 800; font-size: 1.15rem; font-variant-numeric: tabular-nums; }
#checkoutBtn  { width: 100%; white-space: nowrap; }

@media (max-width: 600px) {
  .app-header { flex-wrap: wrap; gap: 8px; align-items: flex-start; }
  .app-header .brand { max-width: 100%; }
}

/* Buttons */
.btn.primary {
  background: #acf537;
  color: #000f00;
  border: 1px solid #6ba70a;
  padding: 8px 10px;
  border-radius: 6px;
  transition: transform .12s ease;
}
.btn.ghost {
  background: transparent;
  border: 2px solid #368a06;
  color: #8db600;
  padding: 6px 12px;
  border-radius: 6px;
}
.btn.wide { width: 100%; margin-top: 1em; }

/* === Layout === */
.app-main {
  display: flex;
  flex-direction: row;
  padding: 16px;
  gap: 20px;
}
.menu-col { flex: 2; }
.cart-col { flex: 1; }
@media (max-width: 700px) { .app-main { flex-direction: column; } }

/* === Category Bar === */
.category-bar {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  margin-bottom: 18px;
  padding: 8px 0;
}
.category-bar button {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 1rem;
  padding: 8px 4px;
  border-radius: 10px;
  background: #f7ffd5;
  color: #061101de;
  border: 2px solid #86a10d;
  box-shadow:  2px 2px rgba(84, 110, 3, 0.959);
  transition: transform .12s ease, box-shadow .12s ease, background .2s ease, color .2s ease;
  white-space: nowrap;
}
.category-bar button:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 10px rgb(191, 235, 110);
  background: #8db600;
  color: #fff;
}
.category-bar .cat-emoji { font-size: 1.3rem; line-height: 1; }
@media (min-width: 768px)  { .category-bar { grid-template-columns: repeat(6, 1fr); } }
@media (min-width: 1024px) { .category-bar { grid-template-columns: repeat(6, 1fr); } }

/* === Menu Items (left column) === */
.menu-list { display: block; padding-top: 4px; }
.item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  border-bottom: 1px solid #a2e439;
  white-space: nowrap;
  overflow: hidden;
}
.item-title {
  flex: 1;
  min-width: 0;
  font-weight: normal;                /* NOT BOLD in menu */
  overflow: hidden;
  text-overflow: ellipsis;
}
.item-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; white-space: nowrap; }
.item-price   { font-weight: 600; font-variant-numeric: tabular-nums; }
.add-btn      { background: #97c20c; color: #fff; border: 0; padding: 6px 10px; border-radius: 6px; }

/* === Cart & Form (right column) === */
.card {
  background: #fff;
  padding: 14px;
  border-radius: 10px;
  margin-bottom: 1em;
  border: 2px solid #8db600;
  box-shadow: 0 10px 15px rgba(140, 182, 0, 0.514);
}
.card-title { margin-top: 0; }

.cart-items { margin-top: 10px; }
.cart-items .cart-row {
  display: grid;
  grid-template-columns: 1fr auto auto auto; /* name | qty | price | remove */
  gap: 8px;
  align-items: center;
  animation: rowIn 220ms ease;
}
@keyframes rowIn { from{opacity:0; transform:translateY(6px)} to{opacity:1; transform:translateY(0)} }

.cart-items .cart-name {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 700;                    /* BOLD in ordered list */
}
.qty-wrap { display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.qty-btn  { width: 26px; height: 26px; border-radius: 6px; border: 1px solid #8db600; background: #fff; }
.cart-price { text-align: right; min-width: 72px; white-space: nowrap; font-variant-numeric: tabular-nums; }
.remove-btn { background: transparent; border: 1px solid #ddd; border-radius: 6px; padding: 4px 8px; }
@media (max-width: 420px) { .cart-items .cart-row{ gap:6px } .cart-price{ min-width:64px } }

.cart-totals { margin-top: 10px; padding-top: 10px; border-top: 2px solid #ccc; }
.cart-totals .row { display: flex; justify-content: space-between; font-weight: 600; }

/* Highlighted order card */
.card.highlight {
  position: relative;
  background: linear-gradient(180deg, #fff9f3, #ffffff);
  border: 2px solid #8db600;
  border-radius: 10px;
  box-shadow: 0 8px 24px rgba(141, 182, 0, .3);
}
.card.highlight.breathe { animation: breatheGlow 3.2s ease-in-out infinite; }
@keyframes breatheGlow {
  0%,100% { box-shadow: 0 8px 24px rgba(141, 182, 0, .25); transform: translateY(0); }
  50%     { box-shadow: 0 14px 36px rgba(141, 182, 0, .35); transform: translateY(-1px); }
}
.card.highlight.nudge { animation: nudgePop 500ms ease; }
@keyframes nudgePop { 0%{transform:scale(1)} 40%{transform:scale(1.02)} 100%{transform:scale(1)} }

/* Sticky cart on desktop */
@media (min-width: 900px) { .cart-col { position: sticky; top: 14px; align-self: flex-start; } }

/* === Form controls === */
label { display: block; margin-top: 10px; }
input, textarea, select {
  width: 100%;
  padding: 8px;
  border: 1px solid #8db600;
  border-radius: 6px;
  box-sizing: border-box;
  font-size: 16px; /* prevents mobile zoom */
}
textarea { resize: vertical; }

/* Segmented buttons for order type */
.inline { display: inline-flex; gap: 8px; }
.inline label { position: relative; margin: 0; }
.inline label > span { display: inline-block; } /* clickable text area */
.inline input[type="radio"] { position: absolute; opacity: 0; pointer-events: none; }
.inline label {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 9999px;
  background: #fff;
  color: #333;
  cursor: pointer;
  transition: background .15s, box-shadow .15s, border-color .15s;
  user-select: none;
}
.inline input[type="radio"]:focus + span,
.inline label:focus-within {
  outline: 2px solid #62c506;
  outline-offset: 2px;
}
.inline input[type="radio"]:checked + span,
.inline label:hover {
  background: #fff6ee;
  border-color: #64da15;
  box-shadow: 0 2px 8px rgba(255,122,0,.15);
}

/* ===== GCash Upload Button ===== */
#gcashUploadBtn {
  background: linear-gradient(135deg, #58a103, #e9c5c52d);
  color: #fff;
  font-weight: bold;
  font-size: 24px;
  padding: 28px 20px;
  border: none;
  border-radius: 10px;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  display: inline-block;
  text-align: center;
  width: 100%; /* full width for mobile */
  max-width: 280px; /* limit on desktop */
  box-shadow: 0 4px 12px rgba(0,0,0,0.2);
}

#gcashUploadBtn:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 16px rgba(0,0,0,0.3);
}

#gcashUploadBtn:active {
  transform: translateY(0);
  box-shadow: 0 3px 8px rgba(0,0,0,0.5);
}


/* Date & Time fields */
.inline-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
@media (max-width: 520px) { .inline-2 { grid-template-columns: 1fr; } }
.inline-2 > label { margin: 0; }
.inline-2 input[type="date"],
.inline-2 input[type="time"] { width: 100%; min-height: 40px; }

/* === Popups === */
.popup-backdrop {
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.7);
  display: none;
  justify-content: center;
  align-items: center;
  z-index: 1000;
}
.popup-backdrop.show { display: flex; }
.popup {
  background: #fff;
  padding: 20px;
  border-radius: 14px;
  max-width: 90%;
  max-height: 90%;
  overflow-y: auto;
  position: relative;
  box-shadow: 0 5px 20px rgba(0,0,0,.3);
}
.popup-close { position: absolute; right: 12px; top: 10px; font-size: 24px; background: none; border: none; color: #444; }

/* === QR === */
.qr-wrap img { width: 100%; max-width: 280px; display: block; margin: 1em auto; }


/* === Toast === */
.toast {
  position: fixed;
  bottom: 20px; left: 50%;
  transform: translate(-50%, 6px);
  background: #222; color: #fff;
  padding: 10px 20px; border-radius: 6px;
  z-index: 9999; opacity: .96;
}
.toast.show { opacity: 1; transform: translate(-50%, 0); transition: opacity .25s, transform .25s; }
/* Floating "Pay / Upload GCash" button */
.fab-pay{
  position: fixed;
  right: 14px;
  bottom: 18px;
  z-index: 1100;
  background: #8db600;
  color: #fff;
  border: 0;
  padding: 10px 14px;
  border-radius: 9999px;
  font-weight: 700;
  box-shadow: 0 8px 18px rgba(0,0,0,.18);
}
.fab-pay:active{ transform: translateY(1px); }