/* Personnalisation de la barre de défilement pour un look plus "dashboard" */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #111827;
}
::-webkit-scrollbar-thumb {
    background: #374151;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #4B5563;
}

/* Effet de survol sur les cartes des rigs */
.rig-card {
    transition: transform 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
}
.rig-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.5);
}

/* Barre de navigation */
.nav-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 12px;
    border-radius: 999px;
    border: 1px solid #1F2937;
    color: #9CA3AF;
    background: #0B1220;
    transition: all 0.2s ease-in-out;
}

.nav-link:hover {
    color: #E5E7EB;
    border-color: #374151;
    background: #111827;
}

.nav-link.is-active {
    color: #F9FAFB;
    border-color: #3B82F6;
    background: rgba(59, 130, 246, 0.15);
}

/* Conteneur de graphiques */
.chart-wrapper {
    position: relative;
    width: 100%;
    min-height: 180px;
}