body.admin-page {
    background: linear-gradient(155deg, #f5f8ff 0%, #edf5ff 38%, #fff7ea 100%);
    min-height: 100vh;
}

.admin-main {
    padding: 2.25rem 0 4rem;
}

.admin-links {
    display: flex;
    gap: 1rem;
}

.admin-auth-section {
    margin-bottom: 1.25rem;
}

.auth-card {
    background: rgba(255, 255, 255, 0.92);
    border: 1px solid rgba(18, 45, 112, 0.15);
    border-radius: 20px;
    padding: 1.2rem 1.35rem;
    box-shadow: 0 18px 40px rgba(19, 44, 109, 0.1);
}

.auth-card h1 {
    margin: 0.1rem 0 0.6rem;
    color: #112b62;
    font-size: clamp(1.5rem, 3.2vw, 2rem);
}

.auth-hint {
    margin: 0.8rem 0 0;
    color: #2a3f74;
    font-size: 0.95rem;
}

.admin-dashboard {
    background: rgba(255, 255, 255, 0.9);
    border: 1px solid rgba(18, 45, 112, 0.14);
    border-radius: 20px;
    padding: 1rem;
    box-shadow: 0 18px 36px rgba(17, 45, 112, 0.08);
}

.admin-panel h3 {
    margin-top: 0.3rem;
}

@media (max-width: 860px) {
    .auth-card,
    .admin-dashboard {
        border-radius: 16px;
    }

    .admin-main {
        padding-top: 1.2rem;
    }
}