/* Custom styles for Outline VPN */

/* Global styles */
body {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

main {
    flex: 1;
}

/* Card styles */
.card {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s ease-in-out;
}

.card:hover {
    transform: translateY(-2px);
}

/* Dashboard stats cards */
.stats-card {
    border-radius: 10px;
    border: none;
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
}

.stats-card .card-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

/* Navigation */
.navbar {
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.navbar-brand {
    font-weight: bold;
    letter-spacing: 0.5px;
}

/* Forms */
.form-control:focus {
    border-color: #0d6efd;
    box-shadow: 0 0 0 0.2rem rgba(13, 110, 253, 0.25);
}

/* Buttons */
.btn {
    border-radius: 5px;
    padding: 0.5rem 1.5rem;
    transition: all 0.2s ease-in-out;
}

.btn-primary {
    background: linear-gradient(135deg, #0d6efd 0%, #0a58ca 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: 0 4px 8px rgba(13, 110, 253, 0.2);
}

/* Footer */
.footer {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    margin-top: auto;
}

/* Dashboard chart container */
.chart-container {
    position: relative;
    height: 300px;
    width: 100%;
}

/* Status badges */
.badge {
    padding: 0.5em 1em;
    font-weight: 500;
    letter-spacing: 0.5px;
}

/* Quick setup guide */
.list-group-numbered {
    counter-reset: section;
}

.list-group-numbered > .list-group-item {
    display: flex;
    align-items: center;
}

.list-group-numbered > .list-group-item::before {
    content: counter(section);
    counter-increment: section;
    background-color: #e9ecef;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 1rem;
    font-size: 0.875rem;
    font-weight: 500;
}

/* Loading spinner */
.spinner-border-sm {
    width: 1rem;
    height: 1rem;
    border-width: 0.2em;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .card {
        margin-bottom: 1rem;
    }
    
    .btn {
        width: 100%;
        margin-bottom: 0.5rem;
    }
}