/* ── Google Fonts ────────────────────────────────────────────────────────── */
@import url('https://fonts.googleapis.com/css2?family=Montserrat:wght@600;700;800&family=Karla:ital,wght@0,400;0,500;0,600;1,400&display=swap');

/* ── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  /* PC Party of Nova Scotia brand colours */
  --blue:        #2b2b9c;
  --blue-dark:   #211e7a;
  --blue-light:  #639fe1;
  --blue-muted:  #dde6f7;
  --blue-faint:  #edf2fc;

  --success:     #059669;
  --success-bg:  #D1FAE5;
  --danger:      #DC2626;
  --danger-bg:   #FEE2E2;
  --warning:     #D97706;
  --warning-bg:  #FEF3C7;

  --slate-50:   #F8FAFC;
  --slate-100:  #F1F5F9;
  --slate-200:  #E2E8F0;
  --slate-300:  #CBD5E1;
  --slate-400:  #94A3B8;
  --slate-500:  #64748B;
  --slate-600:  #475569;
  --slate-700:  #334155;
  --slate-800:  #1E293B;
  --slate-900:  #0F172A;

  --shadow-xs: 0 1px 2px rgba(15,23,42,.06);
  --shadow-sm: 0 1px 3px rgba(15,23,42,.08), 0 1px 2px rgba(15,23,42,.05);
  --shadow:    0 4px 6px rgba(15,23,42,.07), 0 2px 4px rgba(15,23,42,.05);
  --shadow-md: 0 10px 15px rgba(15,23,42,.08), 0 4px 6px rgba(15,23,42,.05);
  --shadow-lg: 0 20px 25px rgba(15,23,42,.1),  0 8px 10px rgba(15,23,42,.06);

  --r-sm:   4px;
  --r:      8px;
  --r-lg:   12px;
  --r-xl:   16px;
  --r-full: 9999px;

  --font:         'Karla', -apple-system, BlinkMacSystemFont, Arial, sans-serif;
  --font-heading: 'Montserrat', var(--font);
}

html { font-size: 14px; line-height: 1.6; }
body {
  font-family: var(--font);
  color: var(--slate-800);
  background: var(--slate-100);
  -webkit-font-smoothing: antialiased;
}
a { color: var(--blue); text-decoration: none; }
a:hover { text-decoration: underline; }
img { display: block; max-width: 100%; }

/* ── Utility ─────────────────────────────────────────────────────────────── */
.hidden   { display: none !important; }
.w-full   { width: 100%; }
.flex     { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.gap-1 { gap: .5rem; }
.gap-2 { gap: 1rem; }
.text-muted { color: var(--slate-500); font-size: 12px; }
.text-right { text-align: right; }
.overflow-x-auto { overflow-x: auto; }
.mb-0 { margin-bottom: 0; }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }

/* ── Typography ──────────────────────────────────────────────────────────── */
h1 { font-size: 1.5rem;    font-weight: 700; font-family: var(--font-heading); letter-spacing: -.02em; line-height: 1.2; }
h2 { font-size: 1.125rem;  font-weight: 700; font-family: var(--font-heading); letter-spacing: -.01em; }
h3 { font-size: .9375rem;  font-weight: 600; font-family: var(--font-heading); }
p  { margin-bottom: .75rem; }
p:last-child { margin-bottom: 0; }

/* ── Buttons ──────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 500;
  border-radius: var(--r);
  border: 1px solid transparent;
  cursor: pointer;
  transition: background .15s, box-shadow .15s, border-color .15s;
  white-space: nowrap;
  text-decoration: none !important;
  line-height: 1;
  font-family: var(--font);
}
.btn:disabled { opacity: .5; cursor: not-allowed; pointer-events: none; }

.btn-primary {
  background: var(--blue);
  color: #fff;
  border-color: var(--blue-dark);
  box-shadow: 0 1px 2px rgba(37,99,235,.3), inset 0 1px 0 rgba(255,255,255,.08);
}
.btn-primary:hover { background: var(--blue-dark); box-shadow: 0 3px 8px rgba(37,99,235,.35); }

.btn-secondary {
  background: #fff;
  color: var(--slate-700);
  border-color: var(--slate-200);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover { background: var(--slate-50); border-color: var(--slate-300); }

.btn-danger {
  background: var(--danger);
  color: #fff;
  border-color: #B91C1C;
  box-shadow: 0 1px 2px rgba(220,38,38,.2);
}
.btn-danger:hover { background: #B91C1C; }

.btn-success {
  background: var(--success);
  color: #fff;
  border-color: #047857;
  box-shadow: 0 1px 2px rgba(5,150,105,.2);
}
.btn-success:hover { background: #047857; }

.btn-sm { padding: 5px 10px; font-size: 12px; border-radius: var(--r-sm); }
.btn-lg { padding: 11px 22px; font-size: 15px; border-radius: var(--r-lg); }

/* ── Navigation ──────────────────────────────────────────────────────────── */
#nav-placeholder { flex-shrink: 0; }

.top-nav {
  display: flex;
  align-items: center;
  gap: .75rem;
  padding: 0 1.25rem;
  height: 56px;
  background: var(--blue);
  color: #fff;
  flex-shrink: 0;
}

.top-nav .brand {
  display: flex;
  align-items: center;
  gap: 9px;
  font-size: 15px;
  font-weight: 700;
  font-family: var(--font-heading);
  color: #fff;
  text-decoration: none !important;
  white-space: nowrap;
  flex-shrink: 0;
}

.top-nav .nav-sep {
  width: 1px;
  height: 20px;
  background: rgba(255,255,255,.12);
  flex-shrink: 0;
}

.top-nav .nav-links {
  display: flex;
  gap: 2px;
}
.top-nav .nav-links a {
  padding: 6px 12px;
  border-radius: var(--r);
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,.6);
  text-decoration: none !important;
  transition: background .15s, color .15s;
  white-space: nowrap;
}
.top-nav .nav-links a:hover  { background: rgba(255,255,255,.08); color: #fff; }
.top-nav .nav-links a.active { background: rgba(255,255,255,.13); color: #fff; }

.top-nav .spacer    { flex: 1; }
.top-nav .nav-user  { font-size: 12px; color: rgba(255,255,255,.45); white-space: nowrap; flex-shrink: 0; }

/* ── Page Shell ──────────────────────────────────────────────────────────── */
.app-shell { display: flex; flex-direction: column; min-height: 100vh; }

.page-content {
  flex: 1;
  padding: 1.75rem 2rem;
  max-width: 1180px;
  width: 100%;
  margin: 0 auto;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.75rem;
}
.page-header h1 { margin: 0; }

/* ── Cards ──────────────────────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}
.card-header h2, .card-header h3 { margin: 0; }
.card-body { padding: 1.25rem; }

/* Stat cards */
.stats-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; margin-bottom: 1.5rem; }
.stat-card {
  background: #fff;
  border: 1px solid var(--slate-200);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-sm);
  padding: 1.25rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  transition: box-shadow .2s, transform .2s;
}
.stat-card:hover { box-shadow: var(--shadow); transform: translateY(-1px); }
.stat-icon {
  width: 44px; height: 44px;
  border-radius: var(--r);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.stat-icon.blue  { background: var(--blue-muted); color: var(--blue); }
.stat-icon.green { background: var(--success-bg); color: var(--success); }
.stat-icon.slate { background: var(--slate-100);  color: var(--slate-600); }
.stat-value { font-size: 2rem; font-weight: 700; line-height: 1; letter-spacing: -.03em; }
.stat-label { font-size: 12px; color: var(--slate-500); margin-top: 2px; font-weight: 500; }

/* ── Forms ──────────────────────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group:last-child { margin-bottom: 0; }

label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--slate-700);
  margin-bottom: 5px;
  letter-spacing: .01em;
}
.form-hint { font-size: 11.5px; color: var(--slate-400); margin-top: 4px; }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
select,
textarea {
  width: 100%;
  padding: 8px 11px;
  font-size: 13px;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--r);
  background: #fff;
  color: var(--slate-900);
  transition: border-color .15s, box-shadow .15s;
  font-family: var(--font);
  line-height: 1.5;
  -webkit-appearance: none;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--blue-light);
  box-shadow: 0 0 0 3px rgba(59,130,246,.12);
}
input::placeholder, textarea::placeholder { color: var(--slate-400); }
textarea { resize: vertical; min-height: 80px; }
select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394A3B8' stroke-width='2.5'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
  padding-right: 30px;
}

.form-row { display: grid; gap: 1rem; }
.form-row.cols-2 { grid-template-columns: 1fr 1fr; }
.form-row.cols-3 { grid-template-columns: 1fr 1fr 1fr; }

/* ── Tables ──────────────────────────────────────────────────────────────── */
.table-wrap {
  overflow-x: auto;
  border-radius: var(--r-lg);
  border: 1px solid var(--slate-200);
  background: #fff;
  box-shadow: var(--shadow-sm);
}
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left;
  padding: 10px 14px;
  font-weight: 600;
  color: var(--slate-500);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: .06em;
  border-bottom: 1px solid var(--slate-200);
  background: var(--slate-50);
  white-space: nowrap;
}
td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--slate-100);
  vertical-align: middle;
  color: var(--slate-800);
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--slate-50); }

/* ── Badges ──────────────────────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: var(--r-full);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: .03em;
  white-space: nowrap;
}
.badge-green  { background: var(--success-bg); color: #065F46; }
.badge-red    { background: var(--danger-bg);  color: #991B1B; }
.badge-blue   { background: var(--blue-muted); color: #1E40AF; }
.badge-gray   { background: var(--slate-100);  color: var(--slate-600); }
.badge-orange { background: var(--warning-bg); color: #92400E; }

/* ── Alerts ──────────────────────────────────────────────────────────────── */
.alert {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 10px 14px;
  border-radius: var(--r);
  font-size: 13px;
  margin-bottom: 1rem;
  line-height: 1.5;
}
.alert:last-child { margin-bottom: 0; }
.alert-error   { background: #FEF2F2; border: 1px solid #FECACA; color: #991B1B; }
.alert-success { background: #F0FDF4; border: 1px solid #BBF7D0; color: #14532D; }
.alert-info    { background: var(--blue-faint); border: 1px solid #BFDBFE; color: #1E3A8A; }
.alert-warning { background: var(--warning-bg); border: 1px solid #FDE68A; color: #78350F; }

/* ── Modal ──────────────────────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(15,23,42,.5);
  backdrop-filter: blur(3px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  padding: 1rem;
  animation: fadeIn .15s ease;
}
.modal {
  background: #fff;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
  width: 100%;
  max-width: 500px;
  max-height: 92vh;
  overflow-y: auto;
  animation: slideUp .18s ease;
}
.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1.125rem 1.375rem;
  border-bottom: 1px solid var(--slate-100);
}
.modal-header h2 { margin: 0; font-size: 1rem; }
.modal-close {
  background: none;
  border: none;
  cursor: pointer;
  color: var(--slate-400);
  padding: 4px;
  display: flex;
  align-items: center;
  border-radius: var(--r-sm);
  transition: color .15s, background .15s;
}
.modal-close:hover { color: var(--slate-700); background: var(--slate-100); }
.modal-body   { padding: 1.375rem; }
.modal-footer {
  padding: 1rem 1.375rem;
  border-top: 1px solid var(--slate-100);
  display: flex;
  justify-content: flex-end;
  gap: .625rem;
}

/* ── Login ──────────────────────────────────────────────────────────────── */
.login-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(150deg, var(--blue) 0%, #1a1a6e 60%, #0d0d3d 100%);
  padding: 1.5rem;
}
.login-box {
  background: #fff;
  border-radius: var(--r-xl);
  padding: 2.25rem 2rem;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-lg);
}
.login-logo {
  text-align: center;
  margin-bottom: 1.75rem;
}
.login-logo .logo-mark {
  width: 120px;
  margin: 0 auto 14px;
  line-height: 0;
}
.login-logo .logo-mark svg { width: 100%; height: auto; }
.login-logo h1 { font-size: 1.375rem; color: var(--blue); margin-bottom: 4px; font-family: var(--font-heading); }
.login-logo p  { color: var(--slate-500); font-size: 13px; }

/* ── Template Gallery ────────────────────────────────────────────────────── */
.template-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(210px, 1fr));
  gap: 1.25rem;
}
.template-card {
  background: #fff;
  border: 1.5px solid var(--slate-200);
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: box-shadow .2s, transform .2s, border-color .2s;
  display: flex;
  flex-direction: column;
}
.template-card:hover {
  box-shadow: var(--shadow-md);
  transform: translateY(-3px);
  border-color: var(--blue-light);
}
.template-card .thumb {
  width: 100%;
  aspect-ratio: 8.5/11;
  background: var(--slate-100);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.template-card .thumb canvas { width: 100% !important; height: 100% !important; object-fit: contain; }
.template-card .card-info {
  padding: .875rem 1rem;
  border-top: 1px solid var(--slate-100);
}
.template-card .card-info h3 {
  font-size: 13px; font-weight: 600; margin: 0 0 4px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
  color: var(--slate-800);
}
.template-card .card-meta { font-size: 11px; color: var(--slate-400); }

/* ── Zone Editor ─────────────────────────────────────────────────────────── */
.zone-list-item {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 10px;
  border-radius: var(--r);
  border: 1.5px solid var(--slate-200);
  background: var(--slate-50);
  cursor: pointer;
  transition: border-color .15s, background .15s;
  margin-bottom: .5rem;
}
.zone-list-item:last-child { margin-bottom: 0; }
.zone-list-item:hover, .zone-list-item.selected {
  border-color: var(--blue-light);
  background: var(--blue-faint);
}
.zone-list-item .zone-dot   { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }
.zone-list-item .zone-info  { flex: 1; min-width: 0; }
.zone-list-item .zone-label { font-size: 13px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.zone-list-item .zone-type  { font-size: 11px; color: var(--slate-400); }
.zone-list-item .zone-del {
  background: none; border: none; cursor: pointer;
  color: var(--slate-400); padding: 3px; border-radius: 3px;
  display: flex; align-items: center; transition: color .15s, background .15s;
}
.zone-list-item .zone-del:hover { color: var(--danger); background: var(--danger-bg); }

.canvas-wrapper {
  position: relative; display: inline-block;
  border: 1.5px solid var(--slate-300);
  border-radius: var(--r); overflow: hidden;
  box-shadow: var(--shadow-md); line-height: 0;
}

/* ── MLA zone cards ──────────────────────────────────────────────────────── */
.zone-card { border: 1.5px solid var(--slate-200); border-radius: var(--r-lg); overflow: hidden; margin-bottom: .625rem; }
.zone-card:last-child { margin-bottom: 0; }
.zone-card-header {
  display: flex; align-items: center; gap: 7px;
  padding: 8px 11px; background: var(--slate-50);
  border-bottom: 1px solid var(--slate-100);
  cursor: pointer; transition: background .15s;
}
.zone-card-header:hover { background: var(--slate-100); }
.zone-card-dot   { width: 10px; height: 10px; border-radius: 3px; flex-shrink: 0; }
.zone-card-title { font-size: 12px; font-weight: 600; color: var(--slate-700); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.zone-card-type  { font-size: 10px; color: var(--slate-400); text-transform: uppercase; letter-spacing: .04em; flex-shrink: 0; }
.zone-card-body  { padding: 10px 12px; }

.photo-drop-zone {
  border: 2px dashed var(--slate-300); border-radius: var(--r);
  padding: 1rem; text-align: center; cursor: pointer;
  transition: border-color .15s, background .15s; background: var(--slate-50);
}
.photo-drop-zone:hover { border-color: var(--blue-light); background: var(--blue-faint); }
.photo-drop-zone.has-image { border-style: solid; border-color: var(--success); background: var(--success-bg); }
.photo-drop-zone img { width: 100%; max-height: 120px; object-fit: cover; border-radius: 4px; margin-bottom: 6px; }
.photo-drop-zone p { margin: 0; font-size: 12px; color: var(--slate-400); }

/* ── Spinner ──────────────────────────────────────────────────────────────── */
.spinner {
  display: inline-block; width: 16px; height: 16px;
  border: 2px solid currentColor; border-right-color: transparent;
  border-radius: 50%; animation: spin .65s linear infinite; flex-shrink: 0;
}

/* ── Toggle ──────────────────────────────────────────────────────────────── */
.toggle { position: relative; display: inline-block; width: 38px; height: 22px; }
.toggle input { display: none; }
.toggle-slider {
  position: absolute; inset: 0;
  background: var(--slate-300); border-radius: var(--r-full);
  cursor: pointer; transition: background .2s;
}
.toggle-slider::before {
  content: '';
  position: absolute; left: 3px; top: 3px; width: 16px; height: 16px;
  background: #fff; border-radius: 50%;
  transition: transform .2s; box-shadow: var(--shadow-xs);
}
.toggle input:checked + .toggle-slider { background: var(--success); }
.toggle input:checked + .toggle-slider::before { transform: translateX(16px); }

/* ── Empty state ──────────────────────────────────────────────────────────── */
.empty-state {
  text-align: center; padding: 3rem 2rem; color: var(--slate-400);
}
.empty-state svg { margin: 0 auto 1rem; opacity: .4; }
.empty-state p { margin: 0; font-size: 14px; line-height: 1.7; }
.empty-state a { color: var(--blue); }

/* ── Color picker ─────────────────────────────────────────────────────────── */
input[type="color"] {
  width: 36px; height: 32px; padding: 2px 3px;
  border-radius: var(--r); border: 1.5px solid var(--slate-200);
  cursor: pointer; background: #fff;
}

/* ── Zone editor mode badges ─────────────────────────────────────────────── */
.mode-badge {
  display: inline-flex; align-items: center; gap: 5px;
  padding: 3px 10px; border-radius: var(--r-full);
  font-size: 11.5px; font-weight: 600;
}
.mode-badge.draw   { background: var(--warning-bg); color: #92400E; }
.mode-badge.select { background: var(--blue-muted); color: #1E40AF; }
.draw-hint {
  font-size: 12px; color: var(--slate-500);
  background: var(--slate-100); padding: 4px 10px;
  border-radius: var(--r); border: 1px solid var(--slate-200);
}

/* ── Export overlay ──────────────────────────────────────────────────────── */
#export-overlay {
  position: fixed; inset: 0;
  background: rgba(15,23,42,.65); backdrop-filter: blur(4px);
  display: flex; flex-direction: column;
  align-items: center; justify-content: center;
  z-index: 9999; color: #fff; gap: 1rem;
}
#export-overlay .big-spinner {
  width: 44px; height: 44px;
  border: 3px solid rgba(255,255,255,.2);
  border-top-color: #fff; border-radius: 50%;
  animation: spin .7s linear infinite;
}
#export-overlay p { font-size: 15px; font-weight: 600; margin: 0; }
#export-overlay small { font-size: 12px; color: rgba(255,255,255,.55); }

/* ── Code ─────────────────────────────────────────────────────────────────── */
code {
  font-family: 'SF Mono', 'Fira Code', monospace;
  font-size: 12px;
  background: var(--slate-100);
  padding: 1px 5px;
  border-radius: 3px;
  color: var(--slate-700);
}

/* ── Animations ──────────────────────────────────────────────────────────── */
@keyframes spin    { to { transform: rotate(360deg); } }
@keyframes fadeIn  { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: translateY(0); } }