html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: "Source Sans 3", sans-serif;
  font-optical-sizing: auto;
  font-weight: 400;
  font-style: normal;
}

.btn:focus,
.btn:active:focus,
.btn-link.nav-link:focus,
.form-control:focus,
.form-check-input:focus {
  box-shadow: 0 0 0 3px var(--dn-focus-ring, rgba(16, 163, 127, .18));
}


.kart-birincil {
  background: var(--dn-surface-2, rgba(47, 47, 47, .42));
  background-clip: border-box;
  border: 1px solid var(--dn-border, rgba(148,163,184,.16));
  border-radius: 15px;
  color: var(--dn-text, rgba(236, 236, 236, .92));
  box-shadow: var(--dn-shadow-sm, 0 10px 24px rgba(0,0,0,.22));
}

.metin-birincil {
  color: var(--dn-accent-solid, #10a37f);
}

.buton-birincil,
.buton-ikincil {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: .45rem;
  padding: 8px 12px;
  border-radius: 999px;
  color: #fff;
  border: 1px solid transparent;
  transition: background-color .18s ease, border-color .18s ease, transform .18s ease, filter .18s ease;
  text-decoration: none;
  font-weight: 700;
}

.buton-birincil {
  background: linear-gradient(180deg, rgba(16, 163, 127, .92), rgba(16, 163, 127, .74));
  border-color: rgba(16, 163, 127, .42);
}

.buton-ikincil {
  background: rgba(47, 47, 47, .36);
  border-color: rgba(148,163,184,.20);
  color: var(--dn-text, rgba(236, 236, 236, .92));
}

.buton-birincil:hover,
.buton-ikincil:hover {
  transform: translateY(-1px);
  color: #fff;
}

.buton-birincil:hover {
  filter: brightness(1.04);
}

.buton-ikincil:hover {
  background: rgba(255,255,255,.06);
  border-color: rgba(255,255,255,.20);
}

.urunlogolari {
  width: 60px;
  height: 70px;
}

.denerim-alert {
  padding: 15px 20px;
  margin: 20px auto;
  max-width: 800px;
  border-radius: 14px;
  font-size: 16px;
  font-weight: 400;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  box-shadow: var(--dn-shadow-sm, 0 10px 24px rgba(0,0,0,.22));
  position: relative;
  border: 1px solid var(--dn-border, rgba(148,163,184,.16));
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.success-alert {
  background: rgba(16, 163, 127, .14);
  color: rgba(235,255,243,.96);
  border-left: 4px solid rgba(16, 163, 127, .55);
}

.error-alert {
  background: rgba(239,68,68,.14);
  color: rgba(255,236,236,.96);
  border-left: 4px solid rgba(239,68,68,.55);
}

.denerim-alert .btn-close {
  background: none;
  border: none;
  font-size: 18px;
  color: inherit;
  opacity: 0.8;
}

.custom-alert {
  background: rgba(16, 163, 127, .10);
  color: var(--dn-accent-solid, #10a37f);
  border: 1px solid rgba(16, 163, 127, .28);
  padding: 12px 16px;
  border-radius: 14px;
  font-weight: 500;
  box-shadow: var(--dn-shadow-sm, 0 10px 24px rgba(0,0,0,.22));
  transition: all 0.3s ease;
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
  gap: 8px;
}

.custom-alert i {
  font-size: 1.2rem;
}