/* Base Resets & Typography */
body {
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

/* Glassmorphism utilities */
.glass {
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.glass-dark {
    background: rgba(15, 23, 42, 0.7);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

/* Leaflet Map Overrides */
.leaflet-container {
    font-family: 'Inter', sans-serif;
    z-index: 10;
}
.custom-div-icon {
    background: transparent;
    border: none;
}
.vessel-marker {
    color: #2563eb;
    filter: drop-shadow(0px 2px 4px rgba(0,0,0,0.3));
    transition: transform 0.3s ease;
}
.port-marker {
    color: #0f172a;
    filter: drop-shadow(0px 2px 4px rgba(0,0,0,0.3));
}

/* Clock Dashboard */
.time-block {
    transition: background-color 0.2s ease;
}
.time-block:hover {
    background-color: rgba(37, 99, 235, 0.1);
}
.business-hours {
    background-color: rgba(37, 99, 235, 0.05);
}

/* Animations */
.fade-in {
    animation: fadeIn 0.6s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: #f1f5f9;
}
::-webkit-scrollbar-thumb {
    background: #cbd5e1;
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #94a3b8;
}