/* ═══════════════════════════════════════════════
   FloorPlanGen Design System — v2
   Wijzig NOOIT direct — pas via .env/account aan
   ═══════════════════════════════════════════════ */

:root {
  /* Brand accent — overridable via JS (white-label) */
  --brand:       #6366f1;
  --brand-h:     #4f52d4;
  --brand-dim:   rgba(99, 102, 241, 0.12);
  --brand-text:  #a5b4fc;

  /* Sidebar (altijd donker, ook op Verhuurcheck) */
  --sb-w:        220px;
  --sb-bg:       #0e1020;
  --sb-border:   #1a1e35;
  --sb-text:     #c8d0f8;
  --sb-muted:    #3a4060;
  --sb-hover:    rgba(255,255,255,0.04);
  --sb-active:   #131830;

  /* App shell — donker (FloorPlanGen + Editor) */
  --app-bg:      #09080f;
  --card-bg:     #0e0d1c;
  --card-bd:     #1a1830;
  --t1:          #c8d0f8;
  --t2:          #7080a0;
  --t3:          #3a4060;
  --divider:     #1a1830;

  /* Transities */
  --ease:        cubic-bezier(0.4, 0, 0.2, 1);
  --dur:         150ms;
}

/* ── Sidebar ── */
.fpg-sidebar {
  position: fixed;
  top: 0; left: 0; bottom: 0;
  width: var(--sb-w);
  background: var(--sb-bg);
  border-right: 1px solid var(--sb-border);
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
  transition: transform var(--dur) var(--ease);
}

.fpg-sidebar .sb-logo {
  padding: 18px 16px 14px;
  border-bottom: 1px solid var(--sb-border);
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
}

.fpg-sidebar .sb-logo-mark {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: var(--brand);
  display: flex; align-items: center; justify-content: center;
  font-size: 11px; font-weight: 700; color: #fff;
  flex-shrink: 0;
  overflow: hidden;
}

.fpg-sidebar .sb-logo-mark img {
  width: 100%; height: 100%; object-fit: contain;
}

.fpg-sidebar .sb-logo-text {
  display: flex; flex-direction: column;
}

.fpg-sidebar .sb-logo-name {
  font-size: 13px; font-weight: 600;
  color: var(--sb-text); letter-spacing: -0.3px;
}

.fpg-sidebar .sb-logo-sub {
  font-size: 10px; color: var(--sb-muted);
}

.fpg-sidebar nav {
  padding: 10px 8px;
  flex: 1;
  display: flex; flex-direction: column; gap: 2px;
}

.fpg-sidebar .sb-item {
  display: flex; align-items: center; gap: 9px;
  padding: 8px 10px;
  border-radius: 6px;
  font-size: 12px; color: var(--sb-muted);
  text-decoration: none;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease);
}

.fpg-sidebar .sb-item:hover {
  background: var(--sb-hover);
  color: var(--sb-text);
}

.fpg-sidebar .sb-item.active {
  background: var(--sb-active);
  color: var(--sb-text);
}

.fpg-sidebar .sb-item.active .sb-dot {
  background: var(--brand);
}

.fpg-sidebar .sb-dot {
  width: 6px; height: 6px; border-radius: 2px;
  background: var(--sb-muted);
  flex-shrink: 0;
  transition: background var(--dur) var(--ease);
}

.fpg-sidebar .sb-bottom {
  padding: 12px 10px;
  border-top: 1px solid var(--sb-border);
  display: flex; flex-direction: column; gap: 6px;
}

.fpg-sidebar .sb-company {
  font-size: 10px; color: var(--sb-muted);
  padding: 0 2px;
}

.fpg-sidebar .sb-team {
  display: flex; gap: 4px; align-items: center;
}

.fpg-sidebar .sb-av {
  width: 22px; height: 22px; border-radius: 50%;
  background: var(--brand-dim);
  border: 1px solid var(--sb-border);
  display: flex; align-items: center; justify-content: center;
  font-size: 8px; font-weight: 700; color: var(--brand-text);
}

/* ── Content verschuiving ── */
.fpg-has-sidebar {
  margin-left: var(--sb-w);
  min-height: 100vh;
  background: var(--app-bg);
  color: var(--t1);
}

/* ── Topbar ── */
.fpg-topbar {
  height: 48px;
  background: var(--app-bg);
  border-bottom: 1px solid var(--divider);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px;
  position: sticky; top: 0; z-index: 50;
}

.fpg-topbar-title {
  font-size: 13px; font-weight: 500; color: var(--t1);
}

.fpg-btn {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 6px 14px; border-radius: 5px;
  font-size: 12px; font-weight: 500;
  cursor: pointer; border: none; outline: none;
  transition: background var(--dur) var(--ease);
}

.fpg-btn-primary {
  background: var(--brand); color: #fff;
}
.fpg-btn-primary:hover { background: var(--brand-h); }

.fpg-btn-ghost {
  background: transparent;
  color: var(--t2);
  border: 1px solid var(--card-bd);
}
.fpg-btn-ghost:hover { background: var(--card-bg); color: var(--t1); }

/* ── Kaarten ── */
.fpg-card {
  background: var(--card-bg);
  border: 1px solid var(--card-bd);
  border-radius: 8px;
  padding: 14px 16px;
}

.fpg-stat-label {
  font-size: 9px; color: var(--t3);
  text-transform: uppercase; letter-spacing: 0.5px;
  margin-bottom: 4px;
}

.fpg-stat-value {
  font-size: 20px; font-weight: 600; color: var(--t1);
}

.fpg-stat-sub {
  font-size: 10px; margin-top: 2px;
}

/* ── Hamburger (mobile) ── */
.fpg-hamburger {
  display: none;
  position: fixed; top: 10px; left: 10px; z-index: 200;
  width: 36px; height: 36px; border-radius: 6px;
  background: var(--sb-bg); border: 1px solid var(--sb-border);
  align-items: center; justify-content: center;
  cursor: pointer; flex-direction: column; gap: 4px;
}

.fpg-hamburger span {
  display: block; width: 16px; height: 1.5px;
  background: var(--sb-text); border-radius: 1px;
  transition: transform var(--dur) var(--ease);
}

/* ── Sidebar overlay (mobile) ── */
.fpg-sb-overlay {
  display: none;
  position: fixed; inset: 0;
  background: rgba(0,0,0,0.5); z-index: 90;
}

/* ── Architectural SVG preview ── */
.fpg-svg-preview {
  width: 100%;
  background: #fff;
  border-radius: 6px;
  overflow: auto;
  touch-action: pan-x pan-y;
  -webkit-overflow-scrolling: touch;
}

.fpg-svg-preview svg {
  max-width: 100%;
  height: auto;
  display: block;
}

/* ── Badge ── */
.fpg-badge {
  display: inline-flex; align-items: center; gap: 4px;
  font-size: 10px; padding: 2px 8px; border-radius: 3px;
  background: var(--brand-dim); color: var(--brand-text);
}

.fpg-badge-green {
  background: rgba(74, 222, 128, 0.1); color: #4ade80;
}

/* ══════════════════════════════════════════
   RESPONSIVE
   ══════════════════════════════════════════ */

@media (max-width: 768px) {
  .fpg-sidebar {
    transform: translateX(-100%);
  }

  .fpg-sidebar.open {
    transform: translateX(0);
  }

  .fpg-has-sidebar {
    margin-left: 0;
    padding-top: 56px;
  }

  .fpg-hamburger {
    display: flex;
  }

  .fpg-sb-overlay.active {
    display: block;
  }
}

@media (min-width: 769px) {
  .fpg-sidebar {
    transform: translateX(0) !important;
  }
}

/* ══════════════════════════════════════════
   GENERATOR PAGE — sidebar force
   ══════════════════════════════════════════ */

body.gen-page .fpg-sidebar {
  position: fixed !important;
  display: flex !important;
  z-index: 9999 !important;
}

body.gen-page .gen-main {
  margin-left: var(--sb-w) !important;
}

@media (max-width: 768px) {
  body.gen-page .gen-main {
    margin-left: 0 !important;
    padding-top: 56px;
  }
}

/* ══════════════════════════════════════════
   VERHUURCHECK LIGHT VARIANT
   ══════════════════════════════════════════ */

.fpg-light {
  --app-bg:   #f5f4f8;
  --card-bg:  #ffffff;
  --card-bd:  #e8e6f0;
  --t1:       #1a1830;
  --t2:       #5a5870;
  --t3:       #9a98b0;
  --divider:  #e8e6f0;
}