/* ============================================================
   İKRA GRAFİK WEB — Base & Global Styles
   ============================================================ */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800;900&family=Baloo+2:wght@500;600;700;800&display=swap');

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; overflow-x: hidden; width: 100%; }

body {
  font-family: var(--font-main);
  background: var(--app-bg);
  color: var(--text-black);
  min-height: 100vh;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  width: 100%;
}

a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
ul, ol { list-style: none; }

/* ── Scrollbar ── */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--app-card-border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--text-tertiary); }

/* ── Selection ── */
::selection { background: var(--brand-orange); color: #fff; }

/* ── Focus ── */
:focus-visible {
  outline: 2px solid var(--brand-orange);
  outline-offset: 2px;
  border-radius: 4px;
}

/* ── Typography scale ── */
.text-xs   { font-size: 11px; line-height: 1.4; }
.text-sm   { font-size: 12px; line-height: 1.4; }
.text-base { font-size: 14px; line-height: 1.5; }
.text-md   { font-size: 15px; line-height: 1.5; }
.text-lg   { font-size: 17px; line-height: 1.4; }
.text-xl   { font-size: 20px; line-height: 1.3; }
.text-2xl  { font-size: 24px; line-height: 1.2; }

.font-medium   { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold     { font-weight: 700; }
.font-black    { font-weight: 900; }

/* ── Colors ── */
.text-orange   { color: var(--brand-orange); }
.text-navy     { color: var(--brand-navy); }
.text-secondary{ color: var(--text-secondary); }
.text-white    { color: #fff; }

/* ── Layout helpers ── */
.flex         { display: flex; }
.flex-col     { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.justify-center  { justify-content: center; }
.gap-xs { gap: var(--space-xs); }
.gap-sm { gap: var(--space-sm); }
.gap-md { gap: var(--space-md); }
.gap-lg { gap: var(--space-lg); }
.w-full { width: 100%; }
.hidden { display: none !important; }

/* ── Animations ── */
@keyframes fadeIn   { from { opacity: 0; } to { opacity: 1; } }
@keyframes slideUp  { from { opacity: 0; transform: translateY(12px); } to { opacity: 1; transform: translateY(0); } }
@keyframes spin     { to { transform: rotate(360deg); } }
@keyframes pulse    { 0%,100%{opacity:1} 50%{opacity:.5} }
@keyframes bounceIn {
  0%   { transform: scale(0.8); opacity: 0; }
  60%  { transform: scale(1.04); }
  100% { transform: scale(1); opacity: 1; }
}

.animate-fade-in { animation: fadeIn 0.3s ease both; }
.animate-slide-up { animation: slideUp 0.3s ease both; }
.animate-bounce-in { animation: bounceIn 0.4s ease both; }

/* ── Loading Spinner ── */
.spinner {
  width: 20px; height: 20px;
  border: 2px solid rgba(255,255,255,0.3);
  border-top-color: #fff;
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  display: inline-block;
}
.spinner.dark {
  border-color: rgba(15,23,42,0.2);
  border-top-color: var(--brand-navy);
}

/* ── Toast Notifications ── */
#toast-container {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 9999;
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: center;
  pointer-events: none;
}
.toast {
  background: var(--brand-navy);
  color: #fff;
  padding: 10px 20px;
  border-radius: var(--radius-md);
  font-size: 13px;
  font-weight: 600;
  box-shadow: var(--shadow-lg);
  animation: slideUp 0.3s ease both;
  white-space: nowrap;
  max-width: 340px;
  text-align: center;
}
.toast.success { background: var(--color-success); }
.toast.error   { background: var(--color-danger); }
.toast.info    { background: var(--brand-orange); }

/* ── Empty State ── */
.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  padding: 48px 24px;
  text-align: center;
  color: var(--text-tertiary);
}
.empty-state .empty-icon { font-size: 48px; }
.empty-state h3 { font-size: 15px; font-weight: 700; color: var(--text-secondary); }
.empty-state p  { font-size: 13px; }

/* ── Status Badges ── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border-radius: var(--radius-full);
  font-size: 11px;
  font-weight: 700;
  white-space: nowrap;
}
.badge-pending    { background: #FEF3C7; color: #92400E; }
.badge-offered    { background: #DBEAFE; color: #1E40AF; }
.badge-counter    { background: #EDE9FE; color: #5B21B6; }
.badge-confirmed  { background: #DCFCE7; color: #166534; }
.badge-production { background: #FFF7ED; color: #9A3412; }
.badge-delivered  { background: #D1FAE5; color: #065F46; }
.badge-cancelled  { background: #FEE2E2; color: #991B1B; }