:root {
  color-scheme: dark;

  --bg: #14161c;
  --bg-alt: #1a1d24;
  --panel-bg: #191c23;
  --fg: #e7e9ee;
  --card-bg: #1c1f27;
  --border: #2b2f3a;

  --accent: #2ecc71;
  --accent-hover: #4fe08a;
  --accent-fg: #0b1a10;

  --swiss-red: #d52b1e;
  --emblem-border: rgba(0, 0, 0, 0.35);

  --hover-bg: rgba(46, 204, 113, 0.09);
  --hover-border: var(--accent);

  --muted: #8b92a3;
  --danger: #ef4444;
  --danger-bg: rgba(239, 68, 68, 0.14);
  --success: #2ecc71;
  --success-bg: rgba(46, 204, 113, 0.14);
  --warning: #eab308;
  --warning-bg: rgba(234, 179, 8, 0.14);

  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
  --shadow: 0 6px 20px rgba(0, 0, 0, 0.28);
  --shadow-lg: 0 20px 48px rgba(0, 0, 0, 0.5);
  --radius: 8px;
  --radius-lg: 12px;
  --radius-pill: 999px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Inter", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  background:
    radial-gradient(1200px 520px at 50% -180px, rgba(46, 204, 113, 0.07) 0%, transparent 65%),
    var(--bg);
  color: var(--fg);
}

h1, h2, h3 {
  font-family: "Space Grotesk", "Inter", system-ui, sans-serif;
  font-weight: 600;
  letter-spacing: 0.1px;
}
h1 {
  color: var(--fg);
  border-bottom: 3px solid var(--accent);
  padding-bottom: 0.4rem;
  display: inline-block;
}

a { color: var(--accent); font-weight: 600; text-decoration: none; }
a:hover { color: var(--accent-hover); text-decoration: underline; text-underline-offset: 2px; }

/* ---------- Topbar ---------- */

.topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.5rem;
  background: var(--panel-bg);
  border-bottom: 1px solid var(--border);
}

.brand {
  font-family: "Space Grotesk", sans-serif;
  font-weight: 700;
  letter-spacing: 0.2px;
  text-decoration: none;
  color: var(--fg);
  font-size: 1.2rem;
  justify-self: start;
  transition: color 0.15s ease;
}
.brand:hover { color: var(--accent); text-decoration: none; }

.emblem {
  justify-self: center;
  display: flex;
  align-items: center;
  filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.4));
  transition: transform 0.15s ease;
}
.emblem:hover { transform: scale(1.08); }
.emblem svg { display: block; }

.topbar nav { display: flex; align-items: center; gap: 0.35rem; flex-wrap: wrap; justify-self: end; }

.topbar nav a {
  color: var(--fg);
  font-weight: 500;
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius);
  transition: background-color 0.15s ease, color 0.15s ease;
}

.topbar nav a:hover { background: var(--hover-bg); color: var(--accent); }

.topbar .link-btn {
  color: var(--fg);
  font-weight: 500;
  text-decoration: none;
  padding: 0.4rem 0.7rem;
  border-radius: var(--radius);
  font-size: 0.95rem;
  transition: background-color 0.15s ease, color 0.15s ease;
}
.topbar .link-btn:hover { background: var(--danger-bg); color: var(--danger); }

.badge {
  display: inline-block;
  background: var(--danger);
  color: #fff;
  border-radius: var(--radius-pill);
  min-width: 1.3rem;
  padding: 0 0.4rem;
  font-size: 0.72rem;
  font-weight: 700;
  text-align: center;
  line-height: 1.3rem;
  vertical-align: middle;
}

.user-email {
  color: var(--muted);
  background: var(--bg-alt);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 0.3rem 0.6rem;
  font-size: 0.82rem;
}

/* ---------- Layout ---------- */

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 1.75rem 1.5rem 6rem;
}

.card {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.35rem;
}

.form { display: flex; flex-direction: column; gap: 1rem; max-width: 420px; }
.form label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.9rem; font-weight: 600; color: var(--muted); }
.form input, .form textarea, .form select {
  padding: 0.55rem 0.7rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--fg);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
.form input:hover, .form textarea:hover, .form select:hover { border-color: var(--muted); }
.form input:focus, .form textarea:focus, .form select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--hover-bg);
}

/* ---------- Buttons ---------- */

button, .btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--accent);
  color: var(--accent-fg);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.6rem 1.15rem;
  font-size: 0.9rem;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  text-decoration: none;
  transition: background-color 0.15s ease, transform 0.15s cubic-bezier(0.2, 0.8, 0.2, 1), box-shadow 0.15s ease, border-color 0.15s ease;
}

button:hover, .btn:hover {
  background: var(--accent-hover);
  border-color: var(--accent-hover);
  color: var(--accent-fg);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}
button:active, .btn:active { transform: translateY(0); box-shadow: none; }
button:focus-visible, .btn:focus-visible, a:focus-visible, input:focus-visible, select:focus-visible, textarea:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
}
button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
  background: var(--muted);
  border-color: var(--muted);
}

.btn.small { padding: 0.32rem 0.75rem; font-size: 0.8rem; }

.btn.danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn.danger:hover { background: #f66; border-color: #f66; color: #14161c; }

.link-btn {
  background: none;
  border: none;
  color: var(--accent);
  cursor: pointer;
  padding: 0;
  font-size: 0.9rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.link-btn:hover { color: var(--accent-hover); }
.link-btn.danger { color: var(--danger); }
.link-btn.danger:hover { color: #f66; }

.inline-form { display: inline-flex; gap: 0.4rem; align-items: center; }

.error { color: var(--danger); font-weight: 600; }
.success { color: var(--success); font-weight: 600; }
.notice { color: var(--warning); font-weight: 600; }
.muted { color: var(--muted); }
.hidden { display: none !important; }

/* ---------- Shop / sectors ---------- */

.sector-nav {
  position: sticky;
  top: 3.4rem;
  z-index: 90;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
  margin: 1rem 0 0.5rem;
  padding: 0.6rem 0;
  background: linear-gradient(var(--bg) 70%, transparent);
}

.sector-nav a {
  background: var(--card-bg);
  border: 1px solid var(--border);
  color: var(--fg);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 600;
  padding: 0.4rem 0.9rem;
  border-radius: var(--radius-pill);
  transition: background-color 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}
.sector-nav a:hover { border-color: var(--accent); color: var(--accent); }
.sector-nav a.active { background: var(--accent); border-color: var(--accent); color: var(--accent-fg); }

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 1rem;
  margin-top: 0.9rem;
}

.grid.stats { grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }

.stat { text-align: center; border-top: 3px solid var(--accent); }
.stat-value { display: block; font-family: "Space Grotesk", sans-serif; font-size: 2.1rem; font-weight: 700; color: var(--fg); }
.stat-label { display: block; color: var(--muted); font-size: 0.82rem; font-weight: 500; margin-top: 0.2rem; }

.sector { margin-top: 2rem; scroll-margin-top: 6.5rem; }
.sector-heading {
  font-size: 1.1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.35rem;
  margin-bottom: 0;
}

.category-tag {
  display: inline-block;
  background: var(--bg-alt);
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: var(--radius-pill);
  font-size: 0.7rem;
  font-weight: 600;
  padding: 0.15rem 0.6rem;
  margin-bottom: 0.5rem;
}

@keyframes fade-in-up {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}

.product-card {
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: var(--radius-lg);
  position: relative;
  overflow: hidden;
  animation: fade-in-up 0.3s ease both;
  transition: border-color 0.15s ease, transform 0.15s ease, background-color 0.15s ease;
}
.product-card:hover {
  border-color: var(--accent);
  background: var(--hover-bg);
  transform: translateY(-2px);
}
.product-card h3 { margin: 0 0 0.3rem; font-size: 1.05rem; font-weight: 600; }
.price { font-weight: 700; margin: 0.3rem 0; color: var(--accent); font-size: 1.15rem; font-family: "Space Grotesk", sans-serif; }

.stock-badge { color: var(--success); font-size: 0.85rem; font-weight: 600; }
.stock-badge.out-of-stock { color: var(--danger); }
.stock-badge.low-stock {
  color: var(--danger);
  background: var(--danger-bg);
  display: inline-block;
  padding: 0.05rem 0.55rem;
  border-radius: var(--radius-pill);
  animation: pulse-urgent 1.8s ease-in-out infinite;
}

@keyframes pulse-urgent {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

.qty-input {
  width: 4rem;
  padding: 0.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg);
  color: var(--fg);
  font-family: inherit;
}

/* ---------- Tables ---------- */

.table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1rem;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.table th {
  text-align: left;
  padding: 0.7rem 0.8rem;
  background: var(--panel-bg);
  color: var(--muted);
  font-weight: 600;
  font-size: 0.78rem;
  border-bottom: 1px solid var(--border);
}

.table td {
  text-align: left;
  padding: 0.65rem 0.8rem;
  border-bottom: 1px solid var(--border);
}

.table tbody tr { transition: background-color 0.12s ease; }
.table tbody tr.row-open { background: var(--warning-bg); }
.table tbody tr:hover, .table tbody tr.row-open:hover { background: var(--hover-bg); }
.table tbody tr:last-child td { border-bottom: none; }

.total { font-size: 1.15rem; font-weight: 700; margin: 1rem 0; color: var(--fg); }

.status {
  padding: 0.25rem 0.7rem;
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--border);
  color: var(--fg);
}

.status-open { background: var(--warning-bg); color: var(--warning); }
.status-fulfilled { background: var(--success-bg); color: var(--success); }
.status-rejected { background: var(--danger-bg); color: var(--danger); }

/* ---------- Toasts ---------- */

.toast-container {
  position: fixed;
  bottom: 5.25rem;
  right: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  z-index: 1000;
  max-width: 320px;
}

.toast {
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius);
  padding: 0.65rem 0.9rem;
  box-shadow: var(--shadow-lg);
  font-size: 0.9rem;
  color: var(--fg);
  opacity: 0;
  transform: translateX(12px);
  transition: opacity 0.2s ease, transform 0.2s ease;
}
.toast.show { opacity: 1; transform: translateX(0); }
.toast-success { border-left-color: var(--success); }
.toast-warning { border-left-color: var(--warning); }
.toast-error { border-left-color: var(--danger); }

/* ---------- Floating cart bar ---------- */

.cart-bar {
  position: fixed;
  left: 50%;
  bottom: 1.25rem;
  transform: translate(-50%, 0);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--accent);
  color: var(--accent-fg);
  text-decoration: none;
  font-weight: 600;
  font-size: 0.9rem;
  padding: 0.7rem 1.1rem;
  border-radius: 999px;
  box-shadow: var(--shadow-lg);
  z-index: 200;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background-color 0.15s ease;
}
.cart-bar:hover { background: var(--accent-hover); transform: translate(-50%, -2px); text-decoration: none; }
.cart-bar.hidden { display: none; }
.cart-bar-icon { display: inline-flex; color: var(--accent-fg); opacity: 0.75; }
.cart-bar-cta { color: var(--accent-fg); margin-left: 0.3rem; opacity: 0.85; }

/* ---------- Scrollbar ---------- */

::-webkit-scrollbar { width: 12px; height: 12px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
  background: var(--border);
  border-radius: var(--radius-pill);
  border: 3px solid var(--bg);
}
::-webkit-scrollbar-thumb:hover { background: var(--muted); }
* { scrollbar-color: var(--border) transparent; scrollbar-width: thin; }