/* ------------------------------------------------------------------ *
 *  GIRIS / KAYIT EKRANI — Bootstrap 5 uzerine ince bir katman
 *
 *  DIKKAT: bu iki sayfa admin.css'i YUKLEMEZ. Paneldeki .btn/.card/.row
 *  siniflari Bootstrap'inkilerle carpisiyor; ayirmak tek dogru cozum.
 *  Buradaki her sinif sp- onekli ya da Bootstrap degiskeni uzerinden.
 * ------------------------------------------------------------------ */

:root{
  --sp-brand:#2563eb;
  --sp-brand2:#7c3aed;
  --bs-body-font-family:system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
}

body{
  min-height:100vh;
  min-height:100svh;
  background:#eef2f8;
}

/* ---- Iki sutunlu kabuk ---- */
.sp-auth{
  min-height:100vh;min-height:100svh;
  display:flex;align-items:center;justify-content:center;
  padding:clamp(12px,3vw,32px);
}
.sp-shell{
  width:100%;max-width:980px;
  background:#fff;border-radius:22px;overflow:hidden;
  box-shadow:0 30px 70px rgba(15,23,42,.14),0 2px 8px rgba(15,23,42,.05);
}

/* ---- Sol: marka paneli ---- */
.sp-side{
  position:relative;color:#fff;
  padding:44px 40px;
  background:linear-gradient(150deg,var(--sp-brand) 0%,var(--sp-brand2) 100%);
  display:flex;flex-direction:column;justify-content:center;
  overflow:hidden;
}
.sp-side:before,.sp-side:after{
  content:"";position:absolute;border-radius:50%;background:rgba(255,255,255,.10);pointer-events:none;
}
.sp-side:before{width:280px;height:280px;top:-110px;right:-90px}
.sp-side:after{width:200px;height:200px;bottom:-80px;left:-70px}
.sp-side > *{position:relative;z-index:1}

.sp-mark{
  width:56px;height:56px;border-radius:17px;margin-bottom:22px;
  background:rgba(255,255,255,.18);backdrop-filter:blur(6px);
  display:flex;align-items:center;justify-content:center;font-size:27px;
}
.sp-side h1{font-size:29px;font-weight:800;letter-spacing:-.5px;margin:0 0 10px}
.sp-side .lead{font-size:14.5px;opacity:.92;margin:0 0 26px;line-height:1.6}

.sp-feat{list-style:none;margin:0;padding:0;display:grid;gap:14px}
.sp-feat li{display:flex;gap:12px;align-items:flex-start;font-size:14px;line-height:1.45}
.sp-feat .ic{
  flex:0 0 auto;width:30px;height:30px;border-radius:9px;
  background:rgba(255,255,255,.16);display:flex;align-items:center;justify-content:center;font-size:15px;
}
.sp-feat b{display:block;font-weight:650}
.sp-feat span{opacity:.85;font-size:12.5px}

/* ---- Sag: form ---- */
.sp-form{padding:clamp(28px,4vw,46px) clamp(24px,4vw,44px)}
.sp-form h2{font-size:23px;font-weight:800;letter-spacing:-.3px;margin:0 0 4px;color:#0f172a}
.sp-form .sub{color:#64748b;font-size:13.5px;margin:0 0 26px}

.form-floating > .form-control{border-radius:12px;height:56px}
.form-floating > label{color:#64748b}
.form-control:focus{border-color:var(--sp-brand);box-shadow:0 0 0 .22rem rgba(37,99,235,.16)}

.btn-sp{
  background:linear-gradient(135deg,var(--sp-brand),var(--sp-brand2));
  color:#fff;border:0;border-radius:12px;font-weight:650;padding:13px 18px;
  transition:transform .12s ease,box-shadow .16s ease;
}
.btn-sp:hover{color:#fff;transform:translateY(-1px);box-shadow:0 12px 26px rgba(37,99,235,.32)}
.btn-sp:active{transform:none}
.btn-soft{
  border-radius:12px;font-weight:650;padding:12px 18px;
  border:1.5px solid #e2e8f0;background:#fff;color:#334155;
}
.btn-soft:hover{background:#f8fafc;border-color:#cbd5e1;color:#0f172a}

/* Sifre goster/gizle */
.sp-eye{
  position:absolute;right:8px;top:50%;transform:translateY(-50%);z-index:5;
  border:0;background:none;width:38px;height:38px;border-radius:10px;
  font-size:16px;line-height:1;opacity:.6;cursor:pointer;
}
.sp-eye:hover{opacity:1;background:#f1f5f9}

/* "veya" ayraci */
.sp-or{display:flex;align-items:center;gap:12px;color:#94a3b8;font-size:12.5px;margin:22px 0 16px}
.sp-or:before,.sp-or:after{content:"";flex:1;height:1px;background:#e2e8f0}

.sp-back{display:block;text-align:center;margin-top:20px;font-size:13px;color:#64748b;text-decoration:none}
.sp-back:hover{color:var(--sp-brand);text-decoration:underline}

/* ---- Telefon: marka paneli kompakt basliga donusur ---- */
@media (max-width:767.98px){
  .sp-auth{padding:0;align-items:stretch}
  .sp-shell{max-width:none;border-radius:0;min-height:100vh;min-height:100svh;
    display:flex;flex-direction:column;box-shadow:none}
  .sp-side{padding:30px 24px 26px;text-align:center;align-items:center}
  .sp-side:before{width:190px;height:190px;top:-80px;right:-60px}
  .sp-side:after{display:none}
  .sp-mark{margin:0 auto 14px;width:50px;height:50px;border-radius:15px;font-size:24px}
  .sp-side h1{font-size:23px}
  .sp-side .lead{margin-bottom:0;font-size:13.5px}
  .sp-feat{display:none}          /* mobilde yer kaplamasin */
  .sp-form{flex:1;padding:28px 22px calc(28px + env(safe-area-inset-bottom,0px))}
}