/* Mini Shopping Cart - style.css */
/* Jaskaran Singh Gill, 991809964 */

:root {
  --primary-color: #0f172a;
  --secondary-color: #d97706;
  --bg-color: #111827;
  --text-color: #f3f4f6;
  --card-bg: #1e293b;
  --border-color: #334155;
  --dark-bg: #0a0f1c;
  --dark-text: #f9fafb;
  --transition-speed: 0.3s;
}

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background-color: var(--bg-color);
  color: var(--text-color);
  line-height: 1.6;
}

header.site-header {
  background: var(--primary-color);
  color: var(--text-color);
  padding: 1rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid var(--border-color);
}

header .brand h1 {
  margin: 0;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--secondary-color);
}

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

header select,
header input,
header button {
  padding: 0.4rem 0.6rem;
  border: 1px solid var(--border-color);
  border-radius: 0.4rem;
  font-size: 0.9rem;
  background: var(--card-bg);
  color: var(--text-color);
}

header button {
  background: var(--secondary-color);
  color: #fff;
  cursor: pointer;
  border: none;
  transition: background var(--transition-speed), transform var(--transition-speed);
}

header button:hover {
  background: #b45309;
  transform: scale(1.05);
}

.container {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 2rem;
  padding: 2rem;
}

.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.product-card {
  background: var(--card-bg);
  padding: 1rem;
  border: 1px solid var(--border-color);
  border-radius: 0.75rem;
  text-align: center;
  transition: transform var(--transition-speed), box-shadow var(--transition-speed);
}

.product-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.6);
}

.product-card img {
  max-width: 100%;
  height: auto;
  border-radius: 0.5rem;
}

.product-name {
  margin: 0.5rem 0;
  font-weight: 600;
  color: #f9fafb;
}

.product-price {
  font-size: 1.1rem;
  color: var(--secondary-color);
  margin: 0.5rem 0;
}

.add-to-cart {
  background: var(--secondary-color);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background var(--transition-speed), transform var(--transition-speed);
}

.add-to-cart:hover {
  background: #b45309;
  transform: scale(1.05);
}

.cart-section {
  background: var(--card-bg);
  padding: 1rem;
  border-radius: 0.75rem;
  border: 1px solid var(--border-color);
}

.cart-table {
  width: 100%;
  border-collapse: collapse;
  margin-bottom: 1rem;
}

.cart-table th,
.cart-table td {
  padding: 0.75rem;
  border: 1px solid var(--border-color);
  text-align: center;
  color: var(--text-color);
}

.cart-actions {
  display: flex;
  justify-content: space-between;
  margin-top: 1rem;
}

.btn-primary {
  background: var(--secondary-color);
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background var(--transition-speed), transform var(--transition-speed);
}

.btn-primary:hover {
  background: #b45309;
  transform: scale(1.05);
}

.btn-secondary {
  background: #374151;
  color: #fff;
  border: none;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
  cursor: pointer;
  transition: background var(--transition-speed), transform var(--transition-speed);
}

.btn-secondary:hover {
  background: #1f2937;
  transform: scale(1.05);
}

footer.site-footer {
  background: var(--primary-color);
  color: var(--text-color);
  text-align: center;
  padding: 1rem;
  margin-top: 2rem;
  border-top: 1px solid var(--border-color);
}

body.dark-mode {
  background-color: var(--dark-bg);
  color: var(--dark-text);
}

body.dark-mode header.site-header,
body.dark-mode footer.site-footer {
  background: #000814;
}

body.dark-mode .product-card,
body.dark-mode .cart-section {
  background: #1e1e2f;
  border-color: #2a2a40;
}

body.dark-mode .product-price {
  color: var(--secondary-color);
}

@media (max-width: 768px) {
  .container {
    grid-template-columns: 1fr;
  }
}

/* Screen reader only */
.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;
}