<div class="container mt-4">
    <!-- Page Header -->
    <div class="row mb-4">
        <div class="col">
            <h1 class="h3 mb-0">
                <i class="fas fa-cog text-success me-2"></i>Settings
            </h1>
            <p class="text-muted">Configure application settings and integrations</p>
        </div>
    </div>

    <!-- Settings Cards -->
    <div class="row g-4">
        <!-- Authentication Settings -->
        <div class="col-md-6 col-lg-4">
            <div class="card h-100 hover-shadow">
                <div class="card-body">
                    <div class="d-flex align-items-center mb-3">
                        <div class="settings-icon bg-primary bg-opacity-10 text-primary rounded-circle p-3 me-3">
                            <i class="fas fa-shield-alt fa-2x"></i>
                        </div>
                        <div>
                            <h5 class="card-title mb-0">Authentication</h5>
                            <small class="text-muted">OAuth & Login Settings</small>
                        </div>
                    </div>
                    <p class="card-text text-muted">
                        Configure Google OAuth, social login options, and authentication methods.
                    </p>
                    <a href="/settings/authentication" class="btn btn-outline-primary btn-sm">
                        <i class="fas fa-cog me-1"></i>Configure
                    </a>
                </div>
            </div>
        </div>

        <!-- WhatsApp OTP Settings -->
        <div class="col-md-6 col-lg-4">
            <div class="card h-100 hover-shadow">
                <div class="card-body">
                    <div class="d-flex align-items-center mb-3">
                        <div class="settings-icon bg-success bg-opacity-10 text-success rounded-circle p-3 me-3">
                            <i class="fab fa-whatsapp fa-2x"></i>
                        </div>
                        <div>
                            <h5 class="card-title mb-0">WhatsApp OTP</h5>
                            <small class="text-muted">Phone Verification</small>
                        </div>
                    </div>
                    <p class="card-text text-muted">
                        Configure WhatsApp Business API for OTP verification and phone number validation.
                    </p>
                    <a href="/settings/whatsapp-otp" class="btn btn-outline-success btn-sm">
                        <i class="fas fa-cog me-1"></i>Configure
                    </a>
                </div>
            </div>
        </div>

        <!-- More settings cards can be added here -->
        <div class="col-md-6 col-lg-4">
            <div class="card h-100 hover-shadow opacity-50">
                <div class="card-body">
                    <div class="d-flex align-items-center mb-3">
                        <div class="settings-icon bg-secondary bg-opacity-10 text-secondary rounded-circle p-3 me-3">
                            <i class="fas fa-envelope fa-2x"></i>
                        </div>
                        <div>
                            <h5 class="card-title mb-0">Email Settings</h5>
                            <small class="text-muted">Coming Soon</small>
                        </div>
                    </div>
                    <p class="card-text text-muted">
                        Configure SMTP settings for email notifications and alerts.
                    </p>
                    <button class="btn btn-outline-secondary btn-sm" disabled>
                        <i class="fas fa-lock me-1"></i>Coming Soon
                    </button>
                </div>
            </div>
        </div>

        <div class="col-md-6 col-lg-4">
            <div class="card h-100 hover-shadow opacity-50">
                <div class="card-body">
                    <div class="d-flex align-items-center mb-3">
                        <div class="settings-icon bg-secondary bg-opacity-10 text-secondary rounded-circle p-3 me-3">
                            <i class="fas fa-bell fa-2x"></i>
                        </div>
                        <div>
                            <h5 class="card-title mb-0">Notifications</h5>
                            <small class="text-muted">Coming Soon</small>
                        </div>
                    </div>
                    <p class="card-text text-muted">
                        Manage notification preferences and alert settings.
                    </p>
                    <button class="btn btn-outline-secondary btn-sm" disabled>
                        <i class="fas fa-lock me-1"></i>Coming Soon
                    </button>
                </div>
            </div>
        </div>
    </div>
</div>

<style>
.hover-shadow {
    transition: all 0.3s ease;
}

.hover-shadow:hover:not(.opacity-50) {
    transform: translateY(-5px);
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.settings-icon {
    width: 60px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
}
</style>
