:root {
  --color-white: #FFFFFF;
  --color-black: #000000;
  --color-border: #E0E0E0;
  --color-green: #2E7D32;
  --color-orange: #D87D4A;
  --color-pastel-green: #F4F9F4;
  --color-text-secondary: #666666;
  --color-text-muted: #999999;
  --color-bg: #FAFAFA;
  --color-soft: #F4F4F4;
  --radius-sm: 8px;
  --radius-md: 12px;
  --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  --transition: all 0.2s ease;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: var(--font-main);
  background-color: var(--color-bg);
  color: var(--color-black);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.hidden { display: none !important; }
.text-right { text-align: right; }

/* ---------- Buttons ---------- */
.btn-primary {
  background: var(--color-black);
  color: var(--color-white);
  border: none;
  padding: 10px 20px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 14px;
  cursor: pointer;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  font-family: var(--font-main);
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); }
.btn-block { width: 100%; justify-content: center; }

.btn-outline {
  background: transparent;
  color: var(--color-black);
  border: 1px solid var(--color-border);
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}
.btn-outline:hover { border-color: var(--color-black); }

.btn-danger {
  background: transparent;
  color: #C62828;
  border: 1px solid #FFCDD2;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}
.btn-danger:hover { background: #FFEBEE; }

.icon-btn {
  background: transparent;
  border: none;
  color: var(--color-text-secondary);
  cursor: pointer;
  padding: 6px;
  border-radius: 6px;
  transition: var(--transition);
  font-size: 18px;
  display: inline-flex;
  align-items: center;
}
.icon-btn:hover { background: var(--color-soft); color: var(--color-black); }

/* ---------- Login ---------- */
.login-view {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-pastel-green);
  padding: 24px;
}
.login-card {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 40px;
  width: 100%;
  max-width: 380px;
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.login-logo {
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.5px;
}
.login-logo span { font-weight: 400; opacity: 0.5; }
.login-sub { color: var(--color-text-secondary); font-size: 14px; margin-bottom: 8px; }
.login-error { color: #C62828; font-size: 13px; min-height: 18px; }

.field { display: flex; flex-direction: column; gap: 6px; }
.field span { font-size: 13px; font-weight: 600; color: var(--color-text-secondary); }
.field input, .field select, .field textarea {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  padding: 11px 14px;
  font-size: 14px;
  font-family: var(--font-main);
  transition: var(--transition);
  background: var(--color-white);
}
.field input:focus, .field select:focus, .field textarea:focus {
  outline: none;
  border-color: var(--color-black);
}
.field textarea { resize: vertical; min-height: 120px; }
.field-check { flex-direction: row; align-items: center; gap: 8px; }
.field-check input { width: 18px; height: 18px; }

/* ---------- App layout ---------- */
.app { display: flex; min-height: 100vh; }

.sidebar {
  width: 260px;
  height: 100vh;
  position: sticky;
  top: 0;
  background: var(--color-white);
  border-right: 1px solid var(--color-border);
  padding: 24px;
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
}
.sidebar-brand { margin-bottom: 40px; }
.sidebar-brand h1 { font-size: 20px; font-weight: 700; letter-spacing: -0.5px; }
.sidebar-brand h1 span { font-weight: 400; opacity: 0.5; }

.sidebar-nav { flex-grow: 1; display: flex; flex-direction: column; gap: 4px; }
.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-sm);
  color: var(--color-text-secondary);
  font-size: 14px;
  font-weight: 500;
  transition: var(--transition);
  text-decoration: none;
}
.sidebar-link i { font-size: 18px; }
.sidebar-link:hover { background: var(--color-pastel-green); color: var(--color-green); }
.sidebar-link.active { background: var(--color-pastel-green); color: var(--color-green); font-weight: 600; }

.sidebar-user {
  padding-top: 20px;
  border-top: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  gap: 12px;
}
.avatar {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: var(--color-pastel-green);
  color: var(--color-green);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sidebar-user-info { flex-grow: 1; min-width: 0; }
.sidebar-user-name { font-size: 14px; font-weight: 600; }
.sidebar-user-role { font-size: 12px; color: var(--color-text-secondary); text-transform: capitalize; }

.main {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.topbar {
  height: 72px;
  background: var(--color-white);
  border-bottom: 1px solid var(--color-border);
  padding: 0 32px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 10;
}
.topbar h2 { font-size: 20px; font-weight: 700; letter-spacing: -0.3px; }
.topbar-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 14px;
  font-weight: 500;
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: var(--transition);
}
.topbar-link:hover { color: var(--color-black); }

.content { padding: 32px; max-width: 1200px; width: 100%; }

.view-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 16px;
  margin-bottom: 24px;
}
.view-title { font-size: 24px; font-weight: 700; letter-spacing: -0.5px; margin-bottom: 4px; }
.view-sub { color: var(--color-text-secondary); font-size: 14px; }

.search-wrap {
  position: relative;
  display: flex;
  align-items: center;
}
.search-wrap i {
  position: absolute;
  left: 12px;
  color: var(--color-text-secondary);
  font-size: 16px;
  pointer-events: none;
}
.search-wrap input {
  background: var(--color-soft);
  border: 1px solid transparent;
  padding: 10px 16px 10px 38px;
  border-radius: var(--radius-sm);
  width: 280px;
  font-size: 14px;
  font-family: var(--font-main);
  transition: var(--transition);
}
.search-wrap input:focus { outline: none; background: var(--color-white); border-color: var(--color-black); }

/* ---------- Tabs ---------- */
.tabs {
  display: flex;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 20px;
  gap: 8px;
}
.tab {
  padding: 12px 20px;
  font-weight: 600;
  font-size: 14px;
  border: none;
  background: transparent;
  border-bottom: 2px solid transparent;
  color: var(--color-text-secondary);
  cursor: pointer;
  transition: var(--transition);
  font-family: var(--font-main);
}
.tab:hover { color: var(--color-black); }
.tab.active { border-bottom-color: var(--color-black); color: var(--color-black); }

/* ---------- Tables ---------- */
.table-container {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  overflow: hidden;
}
table { width: 100%; border-collapse: collapse; }
th {
  background: #F9F9F9;
  text-align: left;
  padding: 12px 20px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-secondary);
  border-bottom: 1px solid var(--color-border);
}
td {
  padding: 16px 20px;
  border-bottom: 1px solid var(--color-border);
  font-size: 14px;
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tbody tr:hover { background: #FAFAFA; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, monospace; }
.sub-text { font-size: 12px; color: var(--color-text-secondary); }
.row-link { cursor: pointer; }

/* ---------- Status pills ---------- */
.status-pill {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  white-space: nowrap;
}
.status-pending    { background: #FFF3E0; color: #E65100; }
.status-preparing  { background: #E3F2FD; color: #1565C0; }
.status-ready      { background: #F3E5F5; color: #7B1FA2; }
.status-completed  { background: #E8F5E9; color: #2E7D32; }
.status-cancelled  { background: #FFEBEE; color: #C62828; }

.role-pill {
  padding: 4px 10px;
  border-radius: 20px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
}
.role-owner   { background: #FFF3E0; color: #E65100; }
.role-manager { background: #E3F2FD; color: #1565C0; }

.status-select {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 6px 10px;
  font-size: 13px;
  font-family: var(--font-main);
  background: var(--color-white);
  cursor: pointer;
}
.status-select:focus { outline: none; border-color: var(--color-black); }

/* ---------- News list ---------- */
.news-list { display: flex; flex-direction: column; gap: 16px; }
.news-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 24px;
}
.news-item-body { flex-grow: 1; min-width: 0; }
.news-tag { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 6px; display: inline-block; }
.news-tag.green { color: var(--color-green); }
.news-tag.orange { color: var(--color-orange); }
.news-tag.featured { color: var(--color-orange); }
.news-title { font-size: 18px; font-weight: 700; margin-bottom: 6px; }
.news-excerpt { font-size: 14px; color: var(--color-text-secondary); margin-bottom: 8px; }
.news-meta { font-size: 12px; color: var(--color-text-muted); }
.news-badge {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  background: var(--color-pastel-green);
  color: var(--color-green);
  padding: 2px 8px;
  border-radius: 12px;
  margin-left: 8px;
}
.news-actions { display: flex; gap: 8px; flex-shrink: 0; }

/* ---------- Empty state ---------- */
.empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--color-text-secondary);
  font-size: 14px;
}
.empty i { font-size: 40px; color: var(--color-border); display: block; margin-bottom: 12px; }

/* ---------- Modal ---------- */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
  padding: 24px;
}
.modal {
  background: var(--color-white);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: 0 20px 60px rgba(0,0,0,0.2);
}
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px 24px;
  border-bottom: 1px solid var(--color-border);
}
.modal-head h3 { font-size: 18px; font-weight: 700; }
.modal-content { padding: 24px; }
.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 24px;
}
.modal-form { display: flex; flex-direction: column; gap: 16px; }
.modal-hint { font-size: 12px; color: var(--color-text-secondary); }

/* ---------- Detail panels ---------- */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px 24px;
  margin-bottom: 24px;
}
.detail-label { font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; color: var(--color-text-secondary); font-weight: 700; margin-bottom: 4px; }
.detail-value { font-size: 14px; }
.detail-section-title { font-size: 15px; font-weight: 700; margin: 8px 0 12px; }
.stat-row { display: flex; gap: 24px; margin-bottom: 20px; flex-wrap: wrap; }
.stat { }
.stat-num { font-size: 22px; font-weight: 700; }
.stat-label { font-size: 12px; color: var(--color-text-secondary); text-transform: uppercase; letter-spacing: 0.05em; }

.items-table { width: 100%; border-collapse: collapse; }
.items-table th { background: var(--color-soft); }
.items-table td, .items-table th { padding: 10px 14px; font-size: 13px; }

/* ---------- Footer ---------- */
.footer {
  margin-top: auto;
  padding: 20px 32px;
  border-top: 1px solid var(--color-border);
  font-size: 13px;
  color: var(--color-text-secondary);
}

/* ---------- Toast ---------- */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--color-black);
  color: var(--color-white);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: 14px;
  font-weight: 500;
  z-index: 200;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  animation: toast-in 0.2s ease;
}
.toast.error { background: #C62828; }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }

@media (max-width: 720px) {
  .sidebar { display: none; }
  .content { padding: 20px; }
  .search-wrap input { width: 180px; }
  .view-head { flex-direction: column; align-items: stretch; }
  .detail-grid { grid-template-columns: 1fr; }
}

/* ---------- Product image ---------- */
.product-thumb {
  width: 40px;
  height: 40px;
  border-radius: 8px;
  object-fit: cover;
  background: var(--color-pastel-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-green);
  flex-shrink: 0;
  overflow: hidden;
}
.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* ---------- Image upload ---------- */
.image-upload {
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-sm);
  padding: 20px;
  text-align: center;
  cursor: pointer;
  transition: var(--transition);
  position: relative;
}
.image-upload:hover {
  border-color: var(--color-black);
}
.image-upload input[type="file"] {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
  width: 100%;
  height: 100%;
}
.image-upload-preview {
  max-width: 100%;
  max-height: 200px;
  border-radius: var(--radius-sm);
  margin-top: 12px;
}
.image-upload-hint {
  font-size: 13px;
  color: var(--color-text-secondary);
}
.image-upload-icon {
  font-size: 24px;
  color: var(--color-text-muted);
  margin-bottom: 8px;
  display: block;
}

/* ---------- Toggle switch ---------- */
.toggle {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
}
.toggle input {
  appearance: none;
  width: 40px;
  height: 22px;
  background: var(--color-border);
  border-radius: 11px;
  position: relative;
  cursor: pointer;
  transition: var(--transition);
  outline: none;
}
.toggle input::after {
  content: '';
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  background: var(--color-white);
  border-radius: 50%;
  transition: var(--transition);
}
.toggle input:checked {
  background: var(--color-green);
}
.toggle input:checked::after {
  left: 20px;
}
.toggle-label {
  font-size: 14px;
  font-weight: 600;
}

/* Hide Settings link for managers (applied via inline script before paint) */
.no-settings #settingsLink { display: none !important; }