/* Hesabimnet — giris / kayit sayfalari */
:root {
    --hn-accent: #0d9488;
    --hn-accent-dark: #0f766e;
    --hn-gradient: linear-gradient(145deg, #0d3d38 0%, #0d9488 45%, #14b8a6 100%);
}

body.auth-hesabimnet {
    background: var(--hn-gradient);
    min-height: 100vh;
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
}

.auth-hesabimnet .login-card {
    border-radius: 18px;
    border: none;
    box-shadow: 0 24px 64px rgba(0, 0, 0, 0.22);
}

.auth-hesabimnet .brand-logo {
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #2ee6c6, var(--hn-accent));
    border-radius: 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 16px;
    box-shadow: 0 6px 20px rgba(13, 148, 136, 0.35);
}

.auth-hesabimnet .form-label {
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: #64748b;
}

/* Bos dogrulama ozeti (pembe/kirmizi kutu) gizle */
.validation-summary-valid,
.alert.validation-summary-valid {
    display: none !important;
    margin: 0 !important;
    padding: 0 !important;
    border: none !important;
}

.auth-hesabimnet .form-control {
    border-radius: 10px;
    border: 1px solid #e2e8f0;
    padding: 0.65rem 0.9rem;
    background: #fafbfc;
}

.auth-hesabimnet .form-control:focus {
    border-color: var(--hn-accent);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
    background: #fff;
}

.auth-hesabimnet .input-group-text {
    background: #f8fafc;
    border: 1px solid #e2e8f0;
    border-radius: 10px 0 0 10px;
}

.auth-hesabimnet .input-group .form-control {
    border-left: none;
    border-radius: 0 10px 10px 0;
}

.auth-hesabimnet .input-group:focus-within .input-group-text,
.auth-hesabimnet .input-group:focus-within .form-control {
    border-color: var(--hn-accent);
}

.auth-hesabimnet .btn-login {
    background: linear-gradient(135deg, var(--hn-accent), var(--hn-accent-dark));
    border: none;
    border-radius: 10px;
    padding: 12px;
    font-weight: 600;
    transition: transform 0.15s, box-shadow 0.15s;
}

.auth-hesabimnet .btn-login:hover {
    transform: translateY(-1px);
    box-shadow: 0 8px 22px rgba(13, 148, 136, 0.35);
    filter: brightness(1.03);
}

.auth-hesabimnet .btn-outline-primary {
    border-color: var(--hn-accent);
    color: var(--hn-accent);
    border-radius: 10px;
    font-weight: 600;
}

.auth-hesabimnet .btn-outline-primary:hover {
    background: var(--hn-accent);
    border-color: var(--hn-accent);
}

.auth-hesabimnet .divider-text {
    font-size: 0.7rem;
    color: #94a3b8;
    letter-spacing: 0.08em;
}

.auth-hesabimnet a.text-primary,
.auth-hesabimnet .text-primary {
    color: var(--hn-accent) !important;
}