/* ═══════════════════════════════════════════════
   FONTS
════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600&family=Montserrat:wght@800&display=swap');

@font-face {
  font-family: 'TerminaDemi';
  src: url('TerminaTest-Demi.otf') format('opentype');
  font-weight: normal;
  font-style: normal;
  font-display: swap;
}

/* ═══════════════════════════════════════════════
   RESET & BASE
════════════════════════════════════════════════ */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #111111;
  --sidebar:   #161616;
  --card:      #1e1e1e;
  --border:    #2a2a2a;
  --accent:    #68ccff;
  --white:     #ffffff;
  --muted:     #888888;
  --text:      #e2e8f0;
  --green:     #4ade80;
  --orange:    #fb923c;
  --purple:    #a78bfa;
  --red:       #f87171;
  --font-head: 'TerminaDemi', 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --sidebar-w: 240px;
}

html, body {
  height: 100%;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
}

/* ═══════════════════════════════════════════════
   LAYOUT
════════════════════════════════════════════════ */
body {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}

/* ═══════════════════════════════════════════════
   SIDEBAR
════════════════════════════════════════════════ */
.db-sidebar {
  background: var(--sidebar);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 16px;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
}

.db-sidebar-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 0 8px 28px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 20px;
}

.db-sidebar-logo img {
  height: 28px;
  width: auto;
  filter: brightness(0) invert(1);
}

.db-sidebar-logo span {
  font-family: var(--font-head);
  font-size: 0.75rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 2px;
}

.db-nav {
  display: flex;
  flex-direction: column;
  gap: 4px;
  flex: 1;
}

.db-nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 8px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: background .2s, color .2s;
  cursor: pointer;
}

.db-nav-item svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.db-nav-item:hover {
  background: rgba(255,255,255,0.05);
  color: var(--white);
}

.db-nav-item.active {
  background: rgba(104, 204, 255, 0.1);
  color: var(--accent);
}

.db-sidebar-back {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 10px 12px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.8rem;
  border-radius: 8px;
  border-top: 1px solid var(--border);
  padding-top: 16px;
  margin-top: 8px;
  transition: color .2s;
}

.db-sidebar-back svg { width: 16px; height: 16px; }
.db-sidebar-back:hover { color: var(--white); }

/* ═══════════════════════════════════════════════
   MAIN
════════════════════════════════════════════════ */
.db-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Topbar */
.db-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border);
  background: var(--bg);
  position: sticky;
  top: 0;
  z-index: 10;
}

.db-topbar-title {
  font-family: var(--font-head);
  font-size: 1.2rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.db-topbar-right {
  display: flex;
  align-items: center;
  gap: 16px;
}

.db-topbar-date {
  font-size: 0.8rem;
  color: var(--muted);
}

.db-avatar {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: var(--accent);
  color: #000;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
  font-family: var(--font-head);
}

/* Pages */
.db-page {
  display: none;
  flex-direction: column;
  gap: 24px;
  padding: 32px;
  flex: 1;
}

.db-page.active { display: flex; }

/* ═══════════════════════════════════════════════
   STAT CARDS
════════════════════════════════════════════════ */
.db-stats {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.db-stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: border-color .2s;
}

.db-stat-card:hover { border-color: var(--accent); }

.db-stat-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.db-stat-icon svg { width: 20px; height: 20px; }
.db-stat-icon--blue   { background: rgba(104,204,255,0.12); color: var(--accent); }
.db-stat-icon--green  { background: rgba(74,222,128,0.12);  color: var(--green); }
.db-stat-icon--purple { background: rgba(167,139,250,0.12); color: var(--purple); }
.db-stat-icon--orange { background: rgba(251,146,60,0.12);  color: var(--orange); }

.db-stat-label { font-size: 0.75rem; color: var(--muted); margin-bottom: 4px; }
.db-stat-value { font-family: var(--font-head); font-size: 1.5rem; color: var(--white); line-height: 1; }
.db-stat-sub   { font-size: 0.7rem; color: var(--muted); margin-top: 2px; }

/* ═══════════════════════════════════════════════
   CARDS
════════════════════════════════════════════════ */
.db-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.db-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.db-card-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  gap: 16px;
  flex-wrap: wrap;
}

.db-card-head h3 {
  font-family: var(--font-head);
  font-size: 0.85rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.db-card-actions {
  display: flex;
  gap: 10px;
  align-items: center;
}

/* Empty state */
.db-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 48px 24px;
  gap: 12px;
  color: var(--muted);
}

.db-empty svg { width: 36px; height: 36px; opacity: 0.4; }
.db-empty p { font-size: 0.875rem; }

/* ═══════════════════════════════════════════════
   TABLE
════════════════════════════════════════════════ */
.db-table-wrap { overflow-x: auto; }

.db-table {
  width: 100%;
  border-collapse: collapse;
}

.db-table th {
  padding: 12px 24px;
  text-align: left;
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}

.db-table td {
  padding: 14px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  color: var(--text);
  font-size: 0.875rem;
  vertical-align: middle;
}

.db-table tr:last-child td { border-bottom: none; }

.db-table tbody tr:hover td { background: rgba(255,255,255,0.02); }

.db-empty-row td { padding: 0; }

/* ═══════════════════════════════════════════════
   BADGES
════════════════════════════════════════════════ */
.db-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 999px;
  font-size: 0.7rem;
  font-weight: 600;
  white-space: nowrap;
}

.db-badge--green  { background: rgba(74,222,128,0.12);  color: var(--green); }
.db-badge--orange { background: rgba(251,146,60,0.12);  color: var(--orange); }
.db-badge--red    { background: rgba(248,113,113,0.12); color: var(--red); }
.db-badge--gray   { background: rgba(255,255,255,0.06); color: var(--muted); }
.db-badge--blue   { background: rgba(104,204,255,0.12); color: var(--accent); }

/* ═══════════════════════════════════════════════
   BUTTONS
════════════════════════════════════════════════ */
.db-btn-primary {
  background: var(--accent);
  color: #000;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-body);
  transition: opacity .2s, transform .2s;
  white-space: nowrap;
}

.db-btn-primary:hover { opacity: 0.85; transform: translateY(-1px); }

.db-btn-secondary {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--accent);
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background .2s;
  white-space: nowrap;
}

.db-btn-secondary:hover { background: rgba(104,204,255,0.08); }

.db-btn-icon {
  width: 30px;
  height: 30px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: border-color .2s, color .2s, background .2s;
}

.db-btn-icon svg { width: 14px; height: 14px; }
.db-btn-icon:hover { border-color: var(--accent); color: var(--accent); background: rgba(104,204,255,0.08); }
.db-btn-icon--red:hover { border-color: var(--red); color: var(--red); background: rgba(248,113,113,0.08); }

.db-row-actions { display: flex; gap: 6px; }

/* ═══════════════════════════════════════════════
   FORM ELEMENTS
════════════════════════════════════════════════ */
.db-search {
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.8rem;
  font-family: var(--font-body);
  width: 200px;
  transition: border-color .2s;
}

.db-search:focus { outline: none; border-color: var(--accent); }
.db-search::placeholder { color: var(--muted); }

.db-select {
  padding: 8px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  font-size: 0.8rem;
  font-family: var(--font-body);
  cursor: pointer;
  transition: border-color .2s;
}

.db-select:focus { outline: none; border-color: var(--accent); }

/* ═══════════════════════════════════════════════
   LINKS
════════════════════════════════════════════════ */
.db-link {
  color: var(--accent);
  text-decoration: none;
  font-size: 0.8rem;
  font-weight: 500;
  transition: opacity .2s;
  white-space: nowrap;
}

.db-link:hover { opacity: 0.7; }

/* ═══════════════════════════════════════════════
   PRODUCTEN GRID
════════════════════════════════════════════════ */
.db-product-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 16px;
  padding: 20px;
}

.db-product-card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 10px;
  overflow: hidden;
  transition: border-color .2s;
}

.db-product-card:hover { border-color: var(--accent); }

.db-product-img {
  aspect-ratio: 1;
  overflow: hidden;
  background: #1a1a1a;
}

.db-product-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .3s;
}

.db-product-card:hover .db-product-img img { transform: scale(1.04); }

.db-product-info {
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.db-product-name { font-weight: 600; color: var(--white); font-size: 0.85rem; }
.db-product-price { color: var(--accent); font-size: 0.8rem; font-weight: 600; }

.db-product-actions {
  display: flex;
  gap: 8px;
  padding: 0 12px 12px;
}

.db-product-card--add {
  display: flex;
  align-items: center;
  justify-content: center;
  border-style: dashed;
  border-color: var(--border);
  min-height: 200px;
}

.db-add-product {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 0.8rem;
  font-family: var(--font-body);
  transition: color .2s;
  padding: 20px;
}

.db-add-product svg { width: 28px; height: 28px; }
.db-add-product:hover { color: var(--accent); }

/* ═══════════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .db-stats { grid-template-columns: repeat(2, 1fr); }
  .db-grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  body { grid-template-columns: 1fr; }
  .db-sidebar { display: none; }
  .db-page { padding: 20px 16px; }
  .db-topbar { padding: 16px; }
  .db-stats { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 480px) {
  .db-stats { grid-template-columns: 1fr; }
}

/* ═══════════════════════════════════════════════
   MODALS
════════════════════════════════════════════════ */
.db-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(4px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity .2s ease;
}

.db-modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}

.db-modal {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 16px;
  width: 100%;
  max-width: 560px;
  max-height: 90vh;
  display: flex;
  flex-direction: column;
  transform: translateY(16px);
  transition: transform .2s ease;
  overflow: hidden;
}

.db-modal--sm { max-width: 400px; }

.db-modal-overlay.open .db-modal {
  transform: translateY(0);
}

.db-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.db-modal-head h3 {
  font-family: var(--font-head);
  font-size: 0.9rem;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 1px;
}

.db-modal-close {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  font-size: 1rem;
  width: 28px;
  height: 28px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background .2s, color .2s;
}

.db-modal-close:hover { background: rgba(255,255,255,0.08); color: var(--white); }

.db-modal-body {
  padding: 24px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 18px;
  flex: 1;
}

.db-modal-foot {
  padding: 16px 24px;
  border-top: 1px solid var(--border);
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  flex-shrink: 0;
}

/* Form elements in modal */
.db-form-group {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.db-form-group label {
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.db-form-group input,
.db-form-group select,
.db-form-group textarea {
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--white);
  font-size: 0.875rem;
  font-family: var(--font-body);
  transition: border-color .2s;
  resize: vertical;
}

.db-form-group input:focus,
.db-form-group select:focus,
.db-form-group textarea:focus {
  outline: none;
  border-color: var(--accent);
}

.db-form-group input::placeholder,
.db-form-group textarea::placeholder { color: #444; }

.db-form-group select option { background: var(--card); }

.db-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* Foto preview */
.db-foto-preview {
  margin-top: 8px;
  border-radius: 8px;
  overflow: hidden;
  max-height: 160px;
}

.db-foto-preview img {
  width: 100%;
  height: 160px;
  object-fit: cover;
  display: block;
}

/* Danger button */
.db-btn-danger {
  background: var(--red);
  color: #000;
  border: none;
  padding: 8px 16px;
  border-radius: 8px;
  font-size: 0.8rem;
  font-weight: 700;
  cursor: pointer;
  font-family: var(--font-body);
  transition: opacity .2s;
}

.db-btn-danger:hover { opacity: 0.85; }

/* Overzicht evenement items */
.db-overzicht-ev-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  gap: 12px;
}

.db-overzicht-ev-item:last-child { border-bottom: none; }