/* Görsel çerçeveleme aracı (static/js/gorsel-cerceve.js). Kendi başına çalışır; Tailwind sınıfı kullanmaz. */
:root { --gc-lacivert: #0a2456; --gc-vurgu: #2563eb; --gc-yazi: #0f172a; --gc-soluk: #64748b; --gc-cizgi: #e2e8f0; }
html.gc-acik, html.gc-acik body { overflow: hidden; }

.gc-perde {
  position: fixed; inset: 0; z-index: 2147483000; display: flex; align-items: center; justify-content: center;
  padding: 24px; background: rgba(8, 15, 32, .72); backdrop-filter: blur(3px); -webkit-backdrop-filter: blur(3px);
  font-family: inherit; animation: gc-gel .16s ease-out;
}
@keyframes gc-gel { from { opacity: 0; } to { opacity: 1; } }
.gc-pencere {
  width: min(880px, 100%); max-height: calc(100vh - 48px); display: flex; flex-direction: column;
  background: #fff; color: var(--gc-yazi); border-radius: 18px; overflow: hidden;
  box-shadow: 0 30px 80px -20px rgba(2, 8, 23, .6), 0 0 0 1px rgba(255, 255, 255, .06);
}
.gc-ust { display: flex; align-items: flex-start; justify-content: space-between; gap: 16px; padding: 18px 22px 14px; }
.gc-baslik { margin: 0; font-size: 18px; line-height: 1.25; font-weight: 800; letter-spacing: -.01em; color: var(--gc-yazi); }
.gc-alt { margin: 3px 0 0; font-size: 13px; color: var(--gc-soluk); font-variant-numeric: tabular-nums; }
.gc-kapat {
  flex: none; width: 36px; height: 36px; border-radius: 10px; border: 0; background: #f1f5f9; color: #475569;
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}
.gc-kapat:hover { background: #e2e8f0; color: var(--gc-yazi); }

.gc-sahne {
  position: relative; flex: 1 1 auto; height: min(52vh, 460px); min-height: 240px; overflow: hidden; cursor: grab;
  touch-action: none; user-select: none; -webkit-user-select: none; outline: none;
  background: #0b1220 radial-gradient(circle at 50% 40%, #172036 0, #0b1220 70%);
}
.gc-perde .gc-sahne:focus, .gc-perde .gc-sahne:focus-visible { outline: none !important; }
.gc-perde .gc-sahne:focus-visible { box-shadow: inset 0 0 0 2px rgba(96, 165, 250, .55); }
.gc-sahne--tutuluyor { cursor: grabbing; }
.gc-tuval { position: absolute; inset: 0; display: block; }
.gc-cerceve {
  position: absolute; pointer-events: none; border-radius: 2px;
  box-shadow: 0 0 0 9999px rgba(8, 13, 26, .62), 0 0 0 1.5px rgba(255, 255, 255, .95);
}
/* üçte bir çizgileri */
.gc-cerceve::before {
  content: ""; position: absolute; inset: 0; pointer-events: none; opacity: .4;
  background: linear-gradient(#fff, #fff) 33.333% 0 / 1px 100% no-repeat, linear-gradient(#fff, #fff) 66.666% 0 / 1px 100% no-repeat,
              linear-gradient(#fff, #fff) 0 33.333% / 100% 1px no-repeat, linear-gradient(#fff, #fff) 0 66.666% / 100% 1px no-repeat;
  mix-blend-mode: difference;
}
.gc-ipucu {
  position: absolute; left: 50%; bottom: 14px; transform: translateX(-50%); pointer-events: none; white-space: nowrap;
  padding: 7px 12px; border-radius: 999px; background: rgba(15, 23, 42, .78); color: #fff; font-size: 12px; font-weight: 600;
  transition: opacity .3s;
}
.gc-ipucu--gizli { opacity: 0; }

.gc-arac { display: flex; align-items: center; gap: 12px; padding: 14px 22px 4px; }
.gc-dugme {
  flex: none; width: 38px; height: 38px; border-radius: 10px; border: 1px solid var(--gc-cizgi); background: #fff; color: var(--gc-yazi);
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer;
}
.gc-dugme:hover:not(:disabled) { border-color: #94a3b8; background: #f8fafc; }
.gc-dugme:disabled { opacity: .4; cursor: default; }
.gc-kaydirici { flex: 1; min-width: 0; height: 28px; accent-color: var(--gc-lacivert); cursor: pointer; }
.gc-kaydirici:disabled { opacity: .4; }
.gc-hizli { display: flex; flex-wrap: wrap; gap: 6px; padding: 6px 22px 0; }
.gc-metin-dugme {
  border: 0; background: #f1f5f9; color: #334155; font: inherit; font-size: 12.5px; font-weight: 700;
  padding: 7px 12px; border-radius: 999px; cursor: pointer;
}
.gc-metin-dugme:hover { background: #e2e8f0; color: var(--gc-yazi); }
.gc-alt-satir { display: flex; align-items: center; justify-content: space-between; gap: 16px; padding: 14px 22px 18px; flex-wrap: wrap; }
.gc-bilgi { margin: 0; font-size: 12.5px; color: var(--gc-soluk); font-variant-numeric: tabular-nums; flex: 1 1 260px; }
.gc-bilgi--uyari { color: #b45309; }
.gc-dugmeler { display: flex; gap: 8px; margin-left: auto; }
.gc-ikincil, .gc-birincil {
  font: inherit; font-size: 14px; font-weight: 700; padding: 10px 18px; border-radius: 11px; cursor: pointer; min-height: 42px;
}
.gc-ikincil { background: #fff; color: #334155; border: 1px solid var(--gc-cizgi); }
.gc-ikincil:hover { background: #f8fafc; }
.gc-birincil { background: var(--gc-lacivert); color: #fff; border: 1px solid var(--gc-lacivert); min-width: 110px; }
.gc-birincil:hover:not(:disabled) { background: #0d2f70; }
.gc-birincil:disabled { opacity: .7; cursor: progress; }
.gc-kapat:focus-visible, .gc-dugme:focus-visible, .gc-metin-dugme:focus-visible, .gc-ikincil:focus-visible, .gc-birincil:focus-visible,
.gc-kaydirici:focus-visible, .gc-durum-dugme:focus-visible { outline: 3px solid rgba(37, 99, 235, .45); outline-offset: 2px; }

@media (max-width: 560px) {
  .gc-perde { padding: 0; align-items: stretch; }
  .gc-pencere { max-height: none; height: 100%; border-radius: 0; }
  .gc-ust { padding: 14px 16px 10px; }
  .gc-sahne { height: auto; flex: 1 1 auto; min-height: 200px; }
  .gc-arac { padding: 12px 16px 2px; }
  .gc-hizli { padding: 6px 16px 0; }
  .gc-alt-satir { padding: 12px 16px calc(14px + env(safe-area-inset-bottom)); }
  .gc-dugmeler { width: 100%; }
  .gc-ikincil, .gc-birincil { flex: 1; }
}

/* girdinin altındaki durum satırı */
.gc-durum { display: block; margin-top: 6px; font-size: 12.5px; font-weight: 600; line-height: 1.45; }
.gc-durum > span { margin-right: 8px; }
.gc-durum--tamam > span::before { content: "✓ "; }
.gc-durum--hata > span::before { content: "! "; font-weight: 800; }
.gc-durum--tamam { color: #047857; }
.gc-durum--hata { color: #be123c; }
.gc-durum--bekle, .gc-durum--bilgi { color: #64748b; }
.gc-durum-dugme { border: 0; background: none; padding: 0; font: inherit; color: var(--gc-vurgu); text-decoration: underline; text-underline-offset: 2px; cursor: pointer; }
.gc-bildirim {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 2147483001; max-width: min(92vw, 520px);
  padding: 12px 16px; border-radius: 12px; background: #881337; color: #fff; font-size: 14px; font-weight: 600; line-height: 1.4;
  box-shadow: 0 16px 40px -16px rgba(0, 0, 0, .5); transition: opacity .35s, transform .35s;
}
.gc-bildirim--git { opacity: 0; transform: translate(-50%, 8px); }