html,
body {
    height: 100%;
    margin: 0;
}

    body.layout-boxed {
        min-height: 100vh;
    }

#container.main-container {
    display: flex;
    flex-direction: column;
    min-height: 100vh !important;
    margin: 0 !important;
}
#content {
    margin-top: 0px !important;
}
#content.main-content {
    width:100%;
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 80vh !important;
}

#content .layout-px-spacing {
    display: flex;
    flex-direction: column;
    flex: 1 1 auto;
    min-height: 0 !important;
}

#content .middle-content {
    flex: 1 1 auto;
    width: 100%;
}

#content .layout-top-spacing {
    margin-top: 15px;
    margin-bottom: 15px;
}

.footer-wrapper.spl-footer {
    flex: 0 0 auto;
    margin-top: auto !important;
}
/*
    Giriş sayfası vurgu rengi: SBS logosundaki mavinin koyu tonu (beyaz zeminde 8.6:1 kontrast).
    e-Devlet butonu kendi resmî kırmızısını korur; sayfadaki diğer tüm vurgular bu renktir.
*/
:root {
    --login-accent: #2338c4;
    --login-accent-hover: #1a2a99;
    --login-accent-soft: #eef1ff;
    --login-text: #3b3f5c;
    --login-muted: #5c6178;
    --login-border: #e0e6ed;
}

.login-page-wrapper {
    width: 100%;
    min-height: calc(100vh - 170px);
    padding: 24px 12px;
}

.login-card-column {
    width: 100%;
    max-width: 520px;
}

.login-card {
    width: 100%;
    border: 0;
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 16px 48px rgba(15, 23, 42, .22);
}

    .login-card .card-body {
        padding: 32px;
    }

.login-brand {
    margin-bottom: 24px;
    text-align: center;
}

.login-brand-logo {
    display: block;
    width: auto;
    max-width: 100%;
    max-height: 60px;
    margin: 0 auto;
    object-fit: contain;
}

.login-brand-divider {
    margin: 20px 0;
    border: 0;
    border-top: 1px solid var(--login-border);
    opacity: 1;
}

/* SPK | MASAK | KGK: küçük, yan yana, aralarında dikey çizgi */
.login-institutions {
    display: flex;
    flex-wrap: wrap;
    row-gap: 12px;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    padding: 0;
    list-style: none;
}

    .login-institutions li {
        display: flex;
        align-items: center;
        padding: 0 18px;
    }

        .login-institutions li + li {
            border-left: 1px solid var(--login-border);
        }

/* Logolar aynı yükseklikte; yatay/geniş logolar (ör. KGK) genişlik sınırıyla orantılı küçülür. Kurum sayısı arttıkça
   satır sarılır. */
.login-institution-logo {
    display: block;
    width: auto;
    height: 48px;
    max-width: 120px;
    object-fit: contain;
    transition: height .2s ease;
}

.login-institution-name {
    color: var(--login-muted);
    font-size: 15px;
    font-weight: 600;
    letter-spacing: .5px;
}

.login-description {
    max-width: 400px;
    margin: 0 auto;
    color: var(--login-muted);
    font-size: 14px;
    line-height: 1.6;
    text-align: center;
}

/*
    T.C. Kimlik No formu açıkken üst bölüm sıkışır: açıklama gizlenir, logolar küçülür.
    Böylece form ve "Giriş Yap" butonu dizüstü ekranlarda da kaydırmadan görünür.
*/
.login-card.is-tckn-mode .login-brand {
    margin-bottom: 18px;
}

.login-card.is-tckn-mode .login-brand-logo {
    max-height: 48px;
}

.login-card.is-tckn-mode .login-brand-divider {
    margin: 14px 0;
}

.login-card.is-tckn-mode .login-institutions {
    margin-bottom: 0;
}

.login-card.is-tckn-mode .login-institution-logo {
    height: 34px;
    max-width: 90px;
}

.login-card.is-tckn-mode .login-description {
    display: none;
}

.edevlet-login-area {
    text-align: center;
}

.edevlet-login-link {
    display: inline-block;
    border-radius: 24px;
}

    .edevlet-login-link:focus-visible {
        outline: 3px solid var(--login-accent);
        outline-offset: 3px;
    }

/* e-Devlet görseli ile altındaki buton aynı genişlikte */
.edevlet-login-image {
    display: block;
    width: 260px;
    max-width: 100%;
    height: auto;
    margin: 0 auto;
}

/* e-Devlet ile T.C. Kimlik No girişi arasında "veya" ayracı */
.login-or {
    display: flex;
    align-items: center;
    gap: 12px;
    margin: 18px 0;
    color: var(--login-muted);
    font-size: 13px;
}

    .login-or::before,
    .login-or::after {
        content: "";
        flex: 1 1 auto;
        border-top: 1px solid var(--login-border);
    }

.login-secondary-btn {
    width: 260px;
    max-width: 100%;
    min-height: 44px;
    border: 1px solid var(--login-accent);
    border-radius: 8px;
    background: #ffffff;
    color: var(--login-accent);
    font-weight: 600;
    box-shadow: none;
}

    .login-secondary-btn:hover,
    .login-secondary-btn:focus-visible {
        border-color: var(--login-accent);
        background: var(--login-accent-soft);
        color: var(--login-accent-hover);
    }

.login-back-link {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin: 0 0 16px;
    padding: 4px 0;
    border: 0;
    background: transparent;
    color: var(--login-accent);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
}

    .login-back-link svg {
        width: 18px;
        height: 18px;
    }

    .login-back-link:hover {
        color: var(--login-accent-hover);
        text-decoration: underline;
    }

.login-link {
    color: var(--login-accent);
    font-weight: 500;
    text-decoration: underline;
}

    .login-link:hover {
        color: var(--login-accent-hover);
    }

#tcknLoginArea .form-label {
    color: var(--login-text);
    font-weight: 500;
}

#tcknLoginArea .form-control:focus {
    border-color: var(--login-accent);
    box-shadow: 0 0 0 3px rgba(35, 56, 196, .15);
}

/* Şifreyi göster/gizle */
.login-password-field {
    position: relative;
}

    .login-password-field .form-control {
        padding-right: 48px;
    }

.login-password-toggle {
    position: absolute;
    top: 50%;
    right: 4px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    border: 0;
    border-radius: 6px;
    background: transparent;
    color: var(--login-muted);
    transform: translateY(-50%);
    cursor: pointer;
}

    .login-password-toggle:hover,
    .login-password-toggle:focus-visible {
        color: var(--login-accent);
    }

    .login-password-toggle svg {
        width: 20px;
        height: 20px;
    }

    .login-password-toggle .icon-hide,
    .login-password-toggle[aria-pressed="true"] .icon-show {
        display: none;
    }

    .login-password-toggle[aria-pressed="true"] .icon-hide {
        display: block;
    }

.login-recaptcha {
    min-height: 78px;
}

    .login-recaptcha > div {
        display: inline-block;
    }

    /* Kutu gelene kadar aynı boyutta yer tutucu: form zıplamaz, kullanıcı bir şeyin yüklendiğini görür. */
    .login-recaptcha:empty {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 304px;
        max-width: 100%;
        height: 78px;
        margin: 0 auto;
        border: 1px solid #d3d3d3;
        border-radius: 3px;
        background: #f9f9f9;
        color: var(--login-muted);
        font-size: 13px;
    }

        .login-recaptcha:empty::before {
            content: "Doğrulama yükleniyor…";
        }

.login-actions {
    display: flex;
    align-items: center;
    gap: 16px;
}

.login-primary-btn {
    flex: 1 1 auto;
    min-height: 44px;
    border: 0;
    border-radius: 8px;
    background-color: var(--login-accent);
    color: #ffffff;
    font-weight: 600;
    box-shadow: 0 6px 16px rgba(35, 56, 196, .25);
}

    .login-primary-btn:hover,
    .login-primary-btn:focus-visible {
        background-color: var(--login-accent-hover);
        color: #ffffff;
    }

    .login-primary-btn:disabled {
        background-color: var(--login-accent);
        color: #ffffff;
        opacity: .7;
    }

.forgot-password-link {
    flex: 0 0 auto;
    color: var(--login-text);
    font-size: 14px;
    font-weight: 500;
    text-decoration: underline;
}

    .forgot-password-link:hover {
        color: var(--login-accent);
    }

.register-area {
    margin-top: 20px;
    padding-top: 16px;
    border-top: 1px solid var(--login-border);
    text-align: center;
}

    .register-area p {
        margin: 0;
        color: var(--login-muted);
        font-size: 14px;
    }

/* Kartın altında küçük alt bilgi: telif, KVKK ve iletişim */
.login-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: center;
    gap: 4px 16px;
    padding: 12px 20px;
    border-top: 1px solid var(--login-border);
    background: #f8fafc;
    color: var(--login-muted);
    font-size: 12px;
    text-align: center;
}

.login-footer-group {
    display: inline-flex;
    gap: 6px;
    white-space: nowrap;
}

.login-footer-link {
    color: var(--login-muted);
    text-decoration: underline;
}

    .login-footer-link:hover {
        color: var(--login-accent);
    }

/* KVKK Aydınlatma Metni modalı */
.agreement-modal-body {
    padding: 22px 24px;
}

.agreement-modal-loading {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 160px;
    color: var(--login-muted);
    font-size: 14px;
}

.agreement-modal-body .agreement-content {
    color: #343a40;
    font-size: 14px;
    line-height: 1.75;
    text-align: justify;
    overflow-wrap: anywhere;
}

    .agreement-modal-body .agreement-content h1,
    .agreement-modal-body .agreement-content h2,
    .agreement-modal-body .agreement-content h3,
    .agreement-modal-body .agreement-content h4,
    .agreement-modal-body .agreement-content h5 {
        margin: 20px 0 10px;
        color: var(--login-text);
        font-size: 16px;
        font-weight: 700;
    }

    .agreement-modal-body .agreement-content img,
    .agreement-modal-body .agreement-content table {
        max-width: 100%;
    }

    .agreement-modal-body .agreement-content p:last-child {
        margin-bottom: 0;
    }

.agreement-modal-close {
    flex: 0 0 auto;
    min-width: 120px;
}

/* SweetAlert2 onay butonu da sayfanın vurgu renginde */
.swal2-popup .swal2-styled.swal2-confirm {
    background-color: var(--login-accent);
}

@media (max-width: 576px) {
    .login-page-wrapper {
        padding: 16px 8px;
    }

    .login-card .card-body {
        padding: 24px 20px;
    }

    .login-brand-logo {
        max-height: 50px;
    }

    .login-brand-divider {
        margin: 16px 0;
    }

    .login-institutions li {
        padding: 0 12px;
    }

    .login-institution-logo {
        height: 40px;
    }

    .login-institution-logo--wide {
        height: 28px;
    }

    .login-card.is-tckn-mode .login-institution-logo {
        height: 30px;
    }

    .login-card.is-tckn-mode .login-institution-logo--wide {
        height: 21px;
    }

    .login-actions {
        flex-direction: column;
        align-items: stretch;
    }

    .forgot-password-link {
        text-align: center;
    }

    .login-recaptcha {
        overflow-x: auto;
    }
}