/* İOO-A giriş ve hata ekranı */
.login-page{min-height:100vh!important;padding:24px!important;background:linear-gradient(135deg,#f7faff,#e8f1fb)!important}
.login-card{max-width:460px!important;padding:34px!important;border-radius:22px!important}
.login-card h1{margin:12px 0 9px!important;color:#10213d!important;font-size:clamp(28px,5vw,42px)!important;line-height:1.08!important;letter-spacing:-1px!important}
.login-card .muted{font-size:13px!important;line-height:1.55!important}.login-card label{font-size:12px!important}.login-card input{min-height:48px!important;font-size:14px!important}
@media(max-width:520px){.login-page{padding:14px!important}.login-card{padding:25px 20px!important;border-radius:18px!important}.login-card h1{font-size:29px!important}.login-card .logo{width:54px!important;height:54px!important}.login-card button{min-height:48px!important}}