:root{
  --page-max-width: 1100px;
  --bg: #faf7f4;
  --card-bg: #ffffff;
  --muted: #6b6b6b;
  --accent: #6aa84f;
  --accent-2: #3b7d3b;
  --radius: 12px;
  --gap: 1rem;
  --space-lg: 2rem;
}

*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  background:var(--bg);
  color:#222;
  -webkit-font-smoothing:antialiased;
}

.container{
  max-width:var(--page-max-width);
  margin:0 auto;
  padding:0 1rem;
}

.site-header{
  background:linear-gradient(90deg, rgba(255,255,255,0.85), rgba(255,255,255,0.7));
  border-bottom:1px solid rgba(0,0,0,0.04);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;padding:0.75rem 1rem}
.brand{font-weight:700;color:var(--accent-2);text-decoration:none;font-size:1.125rem}
.site-nav a{color:var(--muted);text-decoration:none;padding:0.25rem 0.5rem}
#storefrontAccountControls{display:flex;align-items:center;gap:0.5rem}
#storefrontUser{color:var(--muted);font-size:0.95rem}
#storefrontSignInButton,
#storefrontSignOutButton{
  appearance:none;
  border:1px solid rgba(59,125,59,0.24);
  border-radius:8px;
  cursor:pointer;
  font:inherit;
  font-weight:700;
  line-height:1.2;
  padding:0.55rem 0.8rem;
  transition:background-color 160ms ease, border-color 160ms ease, color 160ms ease, box-shadow 160ms ease;
}
#storefrontSignInButton{
  background:var(--accent-2);
  border-color:var(--accent-2);
  color:#fff;
  box-shadow:0 6px 14px rgba(59,125,59,0.18);
}
#storefrontSignInButton:hover{background:#326b32;border-color:#326b32}
#storefrontSignOutButton{
  background:rgba(255,255,255,0.72);
  color:var(--accent-2);
}
#storefrontSignOutButton:hover{background:#fff;border-color:rgba(59,125,59,0.42)}
#storefrontSignInButton:focus-visible,
#storefrontSignOutButton:focus-visible{
  outline:3px solid rgba(106,168,79,0.32);
  outline-offset:2px;
}

.hero{
  padding:var(--space-lg) 0;
  background:linear-gradient(180deg, rgba(106,168,79,0.08), transparent);
}
.hero-title{margin:0 0 0.5rem 0;font-size:1.75rem}
.hero-subtitle{margin:0;color:var(--muted)}

.products-section{padding:var(--space-lg) 0}
.products-section h3{margin:0 0 1rem 0}

.product-grid{list-style:none;padding:0;margin:0;display:grid;gap:var(--gap);grid-template-columns:repeat(1,1fr)}

@media(min-width:640px){
  .product-grid{grid-template-columns:repeat(2,1fr)}
}
@media(max-width:639px){
  .site-header .container{align-items:flex-start;flex-wrap:wrap;gap:0.6rem}
  #storefrontAccountControls{width:100%;justify-content:flex-start}
}
@media(min-width:1000px){
  .product-grid{grid-template-columns:repeat(3,1fr)}
}

.product-item{list-style:none}
.product-card{
  background:var(--card-bg);
  border-radius:var(--radius);
  padding:1rem;
  box-shadow:0 6px 18px rgba(20,20,20,0.06);
  display:flex;flex-direction:column;gap:0.5rem;min-height:100%;
}
.product-image{width:100%;height:auto;border-radius:8px;object-fit:cover}
.product-meta{display:flex;justify-content:space-between;align-items:center;gap:0.5rem}
.product-name{margin:0;font-size:1.05rem}
.product-description{margin:0;color:var(--muted);font-size:0.95rem}
.price{font-weight:700;color:var(--accent-2)}
.availability{font-size:0.9rem;color:var(--muted)}
.more-info{color:var(--accent);text-decoration:none}

.site-nav{
  display:flex;
  align-items:center;
  gap:0.25rem;
}

.add-to-cart-button{
  appearance:none;
  background:var(--accent-2);
  border:1px solid var(--accent-2);
  border-radius:8px;
  color:#fff;
  cursor:pointer;
  font:inherit;
  font-weight:700;
  padding:0.65rem 0.9rem;
}

.add-to-cart-button:hover:not(:disabled){
  background:#326b32;
  border-color:#326b32;
}

.add-to-cart-button:disabled{
  cursor:not-allowed;
  opacity:0.6;
}

.add-to-cart-button:focus-visible{
  outline:3px solid rgba(106,168,79,0.32);
  outline-offset:2px;
}

.cart-section{
  padding:var(--space-lg) 0 0;
}

.cart-section h2{
  margin:0 0 1rem;
}

.cart-status{
  color:var(--accent-2);
  min-height:1.5rem;
  margin:0 0 0.75rem;
}

.cart-empty{
  background:var(--card-bg);
  border-radius:var(--radius);
  color:var(--muted);
  margin:0;
  padding:1rem;
}

.cart-list{
  background:var(--card-bg);
  border-radius:var(--radius);
  box-shadow:0 6px 18px rgba(20,20,20,0.06);
  list-style:none;
  margin:0;
  padding:0;
}

.cart-item{
  align-items:center;
  border-bottom:1px solid rgba(0,0,0,0.08);
  display:grid;
  gap:1rem;
  grid-template-columns:minmax(0,1fr) auto auto auto;
  padding:1rem;
}

.cart-item:last-child{
  border-bottom:0;
}

.cart-item-details{
  display:flex;
  flex-direction:column;
  gap:0.25rem;
}

.cart-item-details span{
  color:var(--muted);
  font-size:0.9rem;
}

.cart-quantity-controls{
  align-items:center;
  display:flex;
  gap:0.5rem;
}

.cart-quantity-controls button{
  appearance:none;
  background:#fff;
  border:1px solid rgba(59,125,59,0.3);
  border-radius:6px;
  color:var(--accent-2);
  cursor:pointer;
  font:inherit;
  font-weight:700;
  min-width:2rem;
  padding:0.35rem 0.5rem;
}

.cart-quantity-controls button:disabled{
  cursor:not-allowed;
  opacity:0.45;
}

.cart-quantity{
  min-width:1.5rem;
  text-align:center;
}

.cart-line-total{
  white-space:nowrap;
}

.cart-remove-button{
  appearance:none;
  background:transparent;
  border:0;
  color:var(--accent-2);
  cursor:pointer;
  font:inherit;
  text-decoration:underline;
}

.cart-subtotal{
  font-size:1.1rem;
  margin:1rem 0 0;
  text-align:right;
}

.checkout-actions{
  display:flex;
  justify-content:flex-end;
  margin-top:1rem;
}

#checkoutButton,
.checkout-form button{
  appearance:none;
  background:var(--accent-2);
  border:1px solid var(--accent-2);
  border-radius:8px;
  color:#fff;
  cursor:pointer;
  font:inherit;
  font-weight:700;
  padding:0.7rem 1rem;
}

#checkoutButton:disabled,
.checkout-form button:disabled{
  cursor:not-allowed;
  opacity:0.55;
}

.checkout-form{
  background:var(--card-bg);
  border:1px solid rgba(59,125,59,0.16);
  border-radius:var(--radius);
  margin-top:1rem;
  padding:1rem;
}

.checkout-form fieldset{
  border:0;
  display:grid;
  gap:0.5rem;
  margin:0 0 1rem;
  padding:0;
}

.checkout-form legend{
  font-weight:700;
  padding:0;
}

.checkout-form input{
  border:1px solid rgba(0,0,0,0.2);
  border-radius:6px;
  font:inherit;
  max-width:28rem;
  padding:0.65rem;
}

.checkout-status{
  color:var(--accent-2);
  min-height:1.5rem;
  margin:0.75rem 0 0;
}

.checkout-status-error{
  color:#a33a2b;
}

.checkout-followup{
  color:var(--muted);
  margin:0.25rem 0 0;
}

@media(max-width:640px){
  .cart-item{
    align-items:flex-start;
    grid-template-columns:1fr auto;
  }

  .cart-item-details{
    grid-column:1 / -1;
  }

  .cart-remove-button{
    justify-self:end;
  }
}

.admin-auth-shell{
  min-height:100vh;
  display:grid;
  place-items:center;
  padding:2rem 1rem;
  background:
    linear-gradient(180deg, rgba(106,168,79,0.12), rgba(250,247,244,0) 46%),
    var(--bg);
}
.admin-auth-panel{
  width:min(100%, 470px);
  background:var(--card-bg);
  border:1px solid rgba(59,125,59,0.14);
  border-radius:var(--radius);
  box-shadow:0 18px 46px rgba(20,20,20,0.09);
  overflow:hidden;
  padding:2rem;
  position:relative;
}
.admin-auth-panel::before{
  content:"";
  position:absolute;
  inset:0 0 auto;
  height:0.4rem;
  background:linear-gradient(90deg, var(--accent-2), var(--accent));
}
.admin-auth-brand{
  color:var(--accent-2);
  display:inline-flex;
  font-weight:700;
  margin-bottom:1.4rem;
  text-decoration:none;
}
.admin-auth-brand:hover{text-decoration:underline}
.admin-auth-kicker{
  color:var(--accent-2);
  font-size:0.9rem;
  font-weight:700;
  margin:0 0 0.45rem;
}
.admin-auth-panel h1{
  font-size:2rem;
  line-height:1.1;
  margin:0;
}
.admin-auth-copy{
  color:var(--muted);
  line-height:1.55;
  margin:0.8rem 0 0;
}
.admin-auth-message{
  background:rgba(106,168,79,0.1);
  border:1px solid rgba(59,125,59,0.18);
  border-radius:8px;
  color:#2f642f;
  line-height:1.45;
  margin:1.5rem 0 0;
  padding:0.85rem 1rem;
}
.admin-auth-message:empty{display:none}
.admin-auth-actions{
  display:flex;
  margin-top:1.5rem;
}
.admin-auth-button{
  appearance:none;
  background:var(--accent-2);
  border:1px solid var(--accent-2);
  border-radius:8px;
  box-shadow:0 8px 18px rgba(59,125,59,0.2);
  color:#fff;
  cursor:pointer;
  font:inherit;
  font-weight:700;
  line-height:1.2;
  padding:0.75rem 1rem;
  transition:background-color 160ms ease, border-color 160ms ease, box-shadow 160ms ease, color 160ms ease, transform 160ms ease;
  width:100%;
}
.admin-auth-button:hover{
  background:#326b32;
  border-color:#326b32;
  transform:translateY(-1px);
}
.admin-auth-button:focus-visible{
  outline:3px solid rgba(106,168,79,0.32);
  outline-offset:2px;
}
.admin-auth-button:disabled{
  cursor:progress;
  opacity:0.7;
  transform:none;
}
.admin-auth-button-secondary{
  background:#fff;
  box-shadow:none;
  color:var(--accent-2);
}
.admin-auth-button-secondary:hover{
  background:rgba(106,168,79,0.08);
  border-color:rgba(59,125,59,0.38);
  color:var(--accent-2);
}

.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}

@media(max-width:520px){
  .admin-auth-panel{padding:1.5rem}
  .admin-auth-panel h1{font-size:1.7rem}
}