/* === ShopCheck — full stylesheet (clean + unified fonts) === */

/* Dark theme (default) */
:root{
  --bg:#0e0f13;
  --card:#141723;
  --elev:#101523;
  --text:#e9ecf1;
  --muted:#8b93a3;

  --brand:#3b82f6;        /* blue */
  --accent:#10b981;       /* teal/ok */
  --danger:#ef4444;
  --border:#20263a;
  --link:#7c93ff;
}

/* Light theme */
html[data-theme="light"]{
  --bg:#ffffff;
  --card:#f9fafb;
  --elev:#ffffff;
  --text:#1f2937;         /* Slate 800 */
  --muted:#6b7280;        /* Slate 500 */
  --brand:#2563eb;
  --accent:#059669;
  --danger:#dc2626;
  --border:#e5e7eb;
  --link:#1d4ed8;
}

/* Base */
*{ box-sizing:border-box; }
html,body{ height:100%; margin:0; padding:0; }
body{
  background:var(--bg);
  color:var(--text);
  font-family:Inter,system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;
  line-height:1.55;
}

/* Links */
a{ color:var(--link); text-decoration:none; }
a:hover{ text-decoration:underline; }
.muted{ font-size:14px; }

/* Force blue + consistent font for helper & nav links */
.muted a,
.nav .links a{
  font-family: inherit;
  font-size: 14px;
  font-weight: 500;
  line-height: 1.5;
  color: var(--brand) !important;
}
.muted a:hover,
.nav .links a:hover{
  text-decoration:underline;
}

/* Layout helpers */
.container{ max-width:1100px; margin:0 auto; padding:24px; }
.row{ display:flex; gap:8px; align-items:center; flex-wrap:wrap; }
.grid{ display:grid; gap:16px; }
.grid.cards{ grid-template-columns:repeat(auto-fill, minmax(280px, 1fr)); }
.space{ height:16px; }

/* Nav */
.nav{
  display:flex; align-items:center; justify-content:space-between;
  gap:12px;
  padding:16px 24px;
  background:var(--card);
  position:sticky; top:0; z-index:50;
  border-bottom:1px solid var(--border);
}
.nav .brand{ font-weight:700; color:var(--text); text-decoration:none; }
.nav .links{ display:flex; gap:16px; align-items:center; }

/* Hamburger */
#hamburger, .hamburger{ display:none; }

/* Theme toggle button */
.theme-toggle{
  display:inline-flex; align-items:center; gap:8px;
  border:1px solid var(--border);
  background:transparent;
  color:var(--text);
  padding:8px 10px;
  border-radius:12px;
  cursor:pointer;
  font-weight:600;
}
.theme-toggle .icon{ font-size:16px; }

/* Cards */
.card{
  background:var(--card);
  border:1px solid var(--border);
  border-radius:16px;
  padding:16px;
}
.card h3{ margin:0 0 8px; }

/* Buttons */
.btn{
  display:inline-block;
  border-radius:12px;
  padding:10px 14px;
  background:var(--brand);
  border:1px solid var(--brand);
  color:#fff;
  cursor:pointer;
  font-size:14px;
  font-weight:600;
}
.btn:hover{ filter:brightness(0.95); }
.btn.primary{ background:var(--brand); border-color:var(--brand); }
/* Secondary / outline blue (use class="btn secondary") */
.btn.secondary{
  background:transparent;
  color:var(--brand);
  border:1px solid var(--brand);
}
.btn.secondary:hover{
  background:rgba(59,130,246,0.10);
}
.btn.danger{ background:var(--danger); border-color:var(--danger); color:#fff; }
.btn.ghost{
  background:transparent;
  border:1px solid var(--border);
  color:var(--text);
}
.btn.block{ display:block; width:100%; }

/* Inputs */
.input, select, textarea,
input[type="text"], input[type="email"], input[type="password"], input[type="tel"], input[type="number"]{
  width:100%;
  padding:12px;
  border:1px solid var(--border);
  border-radius:12px;
  background:var(--elev);
  color:var(--text);
  font-size:16px;
}
label{ display:block; font-size:14px; color:var(--muted); margin-bottom:4px; }
form{ display:grid; gap:12px; }

/* Badges */
.badge{
  display:inline-block;
  padding:4px 8px;
  border-radius:999px;
  background:#1d2336;
  color:#fff;
  border:1px solid var(--border);
  font-size:12px;
}
html[data-theme="light"] .badge{ background:#111827; color:#fff; }

/* Toast */
.toast{
  position:fixed; right:16px; bottom:16px;
  opacity:0; transform:translateY(10px);
  transition:all .25s ease;
  background:var(--card);
  border:1px solid var(--border);
  border-radius:12px;
  padding:10px 12px;
  z-index:1000;
}
.toast.show{ opacity:1; transform:translateY(0); }
.toast .toast-body{ color:var(--text); }
.toast.success{ border-color:#16a34a; }
.toast.error{ border-color:#ef4444; }

/* Footer */
.footer{
  border-top:1px solid var(--border);
  background:var(--card);
  padding:16px 0;
  margin-top:24px;
}
.footer .container{ text-align:center; }

/* Responsive */
@media (max-width:1024px){
  .container{ padding:20px; }
  .grid.cards{ grid-template-columns:repeat(auto-fill, minmax(240px, 1fr)); }
}
@media (max-width:768px){
  html,body{ font-size:16px; }
  .container{ padding:16px; }
  #hamburger, .hamburger{ display:inline-block; }
  .nav{ align-items:flex-start; padding:12px 16px; }
  .nav .right{ display:flex; align-items:center; gap:8px; }
  #navlinks{
    position:absolute; top:56px; left:0; right:0;
    background:var(--card);
    border-bottom:1px solid var(--border);
    display:none;
    flex-direction:column;
    padding:12px 16px;
  }
  #navlinks a{ padding:8px 0; display:block; }
  #navlinks.open{ display:block; }
  .grid.cards{ grid-template-columns:1fr; }
  .btn{ padding:12px 16px; }
  .btn.primary{ font-weight:700; }
  .card{ padding:14px; }
  .card .btn, form .btn{ width:100%; }
}
@media (max-width:480px){
  .container{ padding:12px; }
  .nav .brand{ font-size:18px; }
  h1{ font-size:22px; }
  h2{ font-size:18px; }
  .card{ border-radius:14px; }
  .input, select{ font-size:16px; }
}

/* Toast animation (CSP-safe, no JS changes needed) */
.toast {
  opacity: 0;
  transform: translateY(8px);
  transition: opacity 180ms ease, transform 180ms ease;
}
.toast.show {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Mobile-friendly Date Field cue (calendar icon) ===== */
.date-field{
  display:inline-flex;
  align-items:center;
  gap:8px;
  background:var(--elev);
  border:1px solid var(--border);
  border-radius:12px;
  padding:6px 10px;
}
.date-field .date-icon{
  font-size:16px;
  line-height:1;
  opacity:.9;
}
.date-field input[type="date"]{
  border:0;
  background:transparent;
  color:var(--text);
  font-size:16px;
  min-height:32px;
  padding:0;
  outline:none;
}

/* =========================
   Field hotspot highlight
   (container-level: label + input)
   ========================= */
.field-hotspot{
  /* A) Outline */
  outline: 2px solid var(--brand);
  outline-offset: 0;

  /* B) Soft background tint */
  background: linear-gradient(0deg, rgba(59,130,246,0.10), rgba(59,130,246,0.10));

  border-radius: 12px;
}

/* Keep labels readable over tint */
.field-hotspot > label {
  color: var(--text);
  font-weight: 600;
}