/* Giriş Sayfası CSS */

.giris-body {
    min-height: 100vh;
    background: linear-gradient(135deg, #1e293b 0%, #2563eb 50%, #1e40af 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
}

.giris-container {
    width: 100%;
    max-width: 420px;
}

.giris-kart {
    background: #fff;
    border-radius: 16px;
    padding: 2.5rem 2rem;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
}

.giris-logo {
    width: 72px;
    height: 72px;
    background: linear-gradient(135deg, #2563eb, #1e40af);
    border-radius: 16px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 2rem;
}

.giris-form .input-group-text {
    background: #f8fafc;
    border-color: #e2e8f0;
}

.giris-form .form-control {
    border-color: #e2e8f0;
}

.giris-form .form-control:focus {
    border-color: #2563eb;
    box-shadow: 0 0 0 0.2rem rgba(37, 99, 235, 0.15);
}

.giris-form .btn-primary {
    background: #2563eb;
    border-color: #2563eb;
    font-weight: 600;
}

.giris-form .btn-primary:hover {
    background: #1d4ed8;
    border-color: #1d4ed8;
}