/* Portalın ortak temeli: renkler, yazı, düğme, form alanı, bildirim */
:root{
  --zemin:#F5F7FB; --kart:#FFFFFF; --yazi:#1C2333; --soluk:#6B7385; --cizgi:#E1E6F0; --ince:#EEF2F8;
  --mavi:#2E6BFF; --mavi-acik:#E8EFFF; --sari:#FFC83D; --sari-acik:#FFF4E0; --yesil:#1DB97A; --yesil-acik:#E3F7EE;
  --mercan:#FF5A5F; --mercan-acik:#FFE9EA; --rika-boy:1;
}
/* Koyu görünüm (Hesabım → Görünüm). "koyu-oto": cihazın ayarına uyar */
:root.koyu{--zemin:#11141C;--kart:#1A1F2B;--yazi:#E7EAF1;--soluk:#9AA3B5;--cizgi:#2C3345;--ince:#242A39;--mavi-acik:#1F2C4D;--sari-acik:#3A2F12;--yesil-acik:#11352A;--mercan-acik:#3D1B1E;color-scheme:dark}
@media (prefers-color-scheme: dark){:root.koyu-oto{--zemin:#11141C;--kart:#1A1F2B;--yazi:#E7EAF1;--soluk:#9AA3B5;--cizgi:#2C3345;--ince:#242A39;--mavi-acik:#1F2C4D;--sari-acik:#3A2F12;--yesil-acik:#11352A;--mercan-acik:#3D1B1E;color-scheme:dark}}
:root.rika-b1 .rika{zoom:1.2}
:root.rika-b2 .rika{zoom:1.45}
[hidden]{display:none !important}
*,*::before,*::after{box-sizing:border-box}
body{margin:0;background:var(--zemin);color:var(--yazi);font-family:'Plus Jakarta Sans',system-ui,sans-serif;-webkit-text-size-adjust:100%}
.marka{font-weight:800;letter-spacing:-.02em;color:var(--yazi);white-space:nowrap;text-decoration:none}
.marka b{font-weight:500;color:var(--mavi)}
.rika{font-family:'Aref Ruqaa',serif;direction:rtl}
.alan{display:flex;flex-direction:column;gap:8px;font-weight:600;font-size:15px}
.ana{font:inherit;font-weight:800;font-size:17px;cursor:pointer;border:none;border-radius:999px;padding:16px;background:var(--mavi);color:#FFFFFF;text-align:center;text-decoration:none}
.ana:disabled{opacity:.6;cursor:wait}
.form-hata{margin:0;background:var(--mercan-acik);color:#B42328;border-radius:12px;padding:10px 14px;font-size:14px;font-weight:600;line-height:1.5}
.soluk-bag{color:var(--soluk);text-decoration:none;font-size:15px;font-weight:600}
.mavi-bag{color:var(--mavi);font-weight:700;text-decoration:none}
.wa-bag{color:#1EAA52;font-weight:700;text-decoration:none}
.tost{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);z-index:80;background:var(--yazi);color:#FFFFFF;font-weight:700;font-size:15px;border-radius:999px;padding:12px 20px;box-shadow:0 12px 32px rgba(0,0,0,.25);max-width:calc(100% - 32px);text-align:center}
.tost.hata{background:#B42328}
button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:3px solid var(--mavi);outline-offset:3px}
@media (prefers-reduced-motion: reduce){*{animation-duration:.01ms !important;transition-duration:.01ms !important}}
.ikinci{font:inherit;font-weight:800;font-size:16px;cursor:pointer;border:2px solid var(--cizgi);border-radius:999px;padding:14px 18px;background:var(--kart);color:var(--yazi);text-align:center;text-decoration:none}
.ikinci:disabled{opacity:.5;cursor:default}