/* ================================================================
   🎨 AUTH TASARIMI — assets/css/auth.css
   ----------------------------------------------------------------
   "Soft" stili: yumuşak lavanta zemin, beyaz kart, Hanken Grotesk,
   indigo (marka) vurgu. Tüm auth ekranları (login, şifremi unuttum,
   yeni şifre, 2FA) bu dosyayı paylaşır.

   Marka rengi her sayfada inline <style> ile enjekte edilir:
       :root { --marka: #....; --marka-koyu: #....; }
   Buradaki türevler (soft/ring/hover) color-mix ile otomatik üretilir,
   böylece panel teması değişince tasarım da uyum sağlar.
   ================================================================ */

:root {
  --marka: #4f46e5;
  --marka-koyu: #4338ca;
  --marka-soft: color-mix(in srgb, var(--marka) 12%, #fff);
  --marka-ring: color-mix(in srgb, var(--marka) 22%, transparent);

  /* nötr gri ailesi (hafif mor tonlu, hue 283) */
  --metin:     oklch(0.24 0.03 283);
  --metin-yumusak: oklch(0.40 0.02 283);
  --metin-soluk:   oklch(0.55 0.02 283);
  --metin-silik:   oklch(0.62 0.015 283);
  --cizgi:     oklch(0.90 0.01 283);
  --cizgi-kart: oklch(0.93 0.008 283);
  --alan-bg:   oklch(0.985 0.004 283);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: color-mix(in srgb, var(--marka) 6%, #f4f4f9);
  font-family: 'Hanken Grotesk', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  color: var(--metin);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
* { -webkit-tap-highlight-color: transparent; }

/* ── Kart ── */
.kart {
  width: 100%;
  max-width: 440px;
  background: #fff;
  border-radius: 24px;
  padding: 44px 40px;
  border: 1px solid var(--cizgi-kart);
  box-shadow: 0 1px 2px rgba(30,27,75,0.04), 0 18px 50px -18px rgba(49,38,128,0.20);
}
@media (max-width: 480px) {
  body { padding: 16px; }
  .kart { padding: 34px 24px; border-radius: 20px; }
}

/* ── Marka ── */
.marka {
  display: flex;
  align-items: center;
  gap: 11px;
  margin-bottom: 28px;
}
.marka-isaret {
  width: 38px; height: 38px;
  flex: none;
  border-radius: 11px;
  background: var(--marka);
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 6px 16px -6px var(--marka);
}
.marka-isaret svg { width: 20px; height: 20px; }
.marka-isaret img { height: 38px; width: auto; border-radius: 11px; display: block; }
.marka-ad {
  font-weight: 700;
  font-size: 18px;
  letter-spacing: -0.02em;
  color: oklch(0.28 0.04 283);
}

/* ── Geri dön ── */
.geri {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  margin-bottom: 16px;
  background: none; border: none; padding: 0;
  font-family: inherit;
  font-size: 13px; font-weight: 500;
  color: var(--metin-soluk);
  text-decoration: none;
  cursor: pointer;
  transition: color .15s;
}
.geri:hover { color: var(--marka); }
.geri svg { width: 15px; height: 15px; }

/* ── Başlık ── */
.baslik {
  margin: 0;
  font-size: 25px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--metin);
  line-height: 1.15;
}
.alt-baslik {
  margin: 8px 0 0;
  font-size: 14.5px;
  color: var(--metin-soluk);
  line-height: 1.5;
}

/* ── Alanlar ── */
.alan { margin-top: 22px; }
.etiket {
  display: block;
  font-size: 13px;
  font-weight: 500;
  color: var(--metin-yumusak);
  margin-bottom: 8px;
}
.etiket-satir {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 8px;
}
.etiket-satir .etiket { margin-bottom: 0; }
.bag {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--marka);
  text-decoration: none;
  white-space: nowrap;
}
.bag:hover { text-decoration: underline; }

.girdi-sar { position: relative; display: flex; align-items: center; }
.girdi {
  width: 100%;
  height: 48px;
  padding: 0 16px;
  border-radius: 12px;
  border: 1px solid var(--cizgi);
  background: var(--alan-bg);
  font-family: inherit;
  font-size: 14.5px;
  color: var(--metin);
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.girdi::placeholder { color: var(--metin-silik); }
.girdi:hover { border-color: color-mix(in srgb, var(--marka) 25%, var(--cizgi)); }
.girdi:focus {
  outline: none;
  border-color: var(--marka);
  background: #fff;
  box-shadow: 0 0 0 4px var(--marka-ring);
}
.girdi.pr { padding-right: 64px; }

/* "show" / göster düğmesi */
.goster-btn {
  position: absolute;
  right: 14px;
  background: none; border: none; padding: 4px;
  font-family: inherit;
  font-size: 12.5px;
  color: var(--metin-soluk);
  cursor: pointer;
  transition: color .15s;
}
.goster-btn:hover { color: var(--marka); }

/* Caps Lock uyarısı */
.caps {
  display: none;
  align-items: center;
  gap: 6px;
  margin-top: 8px;
  font-size: 12px;
  font-weight: 500;
  color: #d97706;
}
.caps.acik { display: inline-flex; }
.caps svg { width: 14px; height: 14px; }

/* ── Beni hatırla ── */
.onay-satir {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  font-size: 13.5px;
  color: var(--metin-yumusak);
  cursor: pointer;
  user-select: none;
  width: fit-content;
}
.onay {
  width: 18px; height: 18px;
  border-radius: 6px;
  border: 1.5px solid var(--cizgi);
  accent-color: var(--marka);
  cursor: pointer;
}

/* ── Şifre kuralları ── */
.kurallar {
  list-style: none;
  margin: 16px 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 9px;
}
.kurallar li {
  position: relative;
  padding-left: 26px;
  font-size: 13px;
  color: var(--metin-soluk);
  transition: color .15s;
}
.kurallar li::before {
  content: "";
  position: absolute; left: 0; top: 0;
  width: 17px; height: 17px;
  border-radius: 50%;
  border: 1.5px solid var(--cizgi);
  background: #fff;
  transition: all .15s;
}
.kurallar li.tamam { color: var(--metin-yumusak); }
.kurallar li.tamam::before {
  content: "✓";
  border-color: transparent;
  background: var(--marka-soft);
  color: var(--marka);
  font-size: 10px;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* ── OTP kod kutuları ── */
.kod {
  margin-top: 24px;
  display: grid;
  grid-template-columns: repeat(6, 1fr);
  gap: 10px;
}
.kod-kutu {
  height: 56px;
  width: 100%;
  text-align: center;
  border-radius: 12px;
  border: 1px solid var(--cizgi);
  background: var(--alan-bg);
  font-family: inherit;
  font-size: 22px;
  font-weight: 600;
  color: var(--metin);
  transition: border-color .15s, box-shadow .15s, background .15s;
}
.kod-kutu:focus {
  outline: none;
  border-color: var(--marka);
  background: #fff;
  box-shadow: 0 0 0 4px var(--marka-ring);
}
@media (max-width: 420px) {
  .kod { gap: 7px; }
  .kod-kutu { height: 50px; font-size: 19px; border-radius: 10px; }
}

/* ── Buton ── */
.btn {
  width: 100%;
  height: 48px;
  margin-top: 28px;
  border: none;
  border-radius: 12px;
  background: var(--marka);
  color: #fff;
  font-family: inherit;
  font-size: 15px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  box-shadow: 0 8px 20px -10px var(--marka);
  transition: background .15s, transform .12s, box-shadow .15s, opacity .15s;
}
.btn:hover { background: var(--marka-koyu); box-shadow: 0 12px 24px -10px var(--marka); }
.btn:active { transform: translateY(1px); }
.btn:disabled { cursor: wait; opacity: .7; }
.btn svg { width: 18px; height: 18px; }
.btn .spin { animation: don 0.7s linear infinite; }
@keyframes don { to { transform: rotate(360deg); } }

/* ── Alt bilgi / linkler ── */
.alt-bilgi {
  margin-top: 22px;
  text-align: center;
  font-size: 12.5px;
  color: var(--metin-silik);
}
.alt-bilgi a, .alt-bilgi .bag { color: var(--marka); font-weight: 600; text-decoration: none; }
.alt-bilgi a:hover, .alt-bilgi .bag:hover { text-decoration: underline; }
.alt-satir {
  margin-top: 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 13px;
}
.alt-satir form { margin: 0; }
.alt-satir .bag { font-size: 13px; }
.alt-satir .silik {
  color: var(--metin-silik);
  text-decoration: none;
  background: none; border: none; padding: 0;
  font-family: inherit; font-size: 13px; cursor: pointer;
}
.alt-satir .silik:hover { color: var(--metin-soluk); }

/* ── Giriş animasyonu ── */
.reveal { animation: belir .5s cubic-bezier(.16,1,.3,1) both; }
@keyframes belir { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } }
@media (prefers-reduced-motion: reduce) { .reveal { animation: none !important; } }