/* --- Global Styles --- */
:root {
    --primary-color: #3a86ff;
    --secondary-color: #8338ec;
    --dark-bg: #0f0f1e;
    --card-bg: #1a1a2e;
    --text-light: #e0e0e0;
}

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-light);
    overflow-x: hidden;
}

/* --- Navbar --- */
.navbar {
    background-color: rgba(15, 15, 30, 0.9) !important;
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.navbar-brand {
    font-size: 1.5rem;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-link {
    color: var(--text-light) !important;
    margin: 0 10px;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: var(--primary-color) !important;
}

/* --- Hero Section --- */
.hero-section {
    height: 100vh;
    background: linear-gradient(rgba(15, 15, 30, 0.7), rgba(15, 15, 30, 0.7)), url('back.jpg') no-repeat center center/cover;
    position: relative;
}

/* --- Feature Cards --- */
.feature-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid #444 !important;
}

.feature-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 10px 20px rgba(58, 134, 255, 0.3);
    border-color: var(--primary-color) !important;
}

/* --- Statistics Section --- */
.counter {
    font-size: 3rem;
    color: var(--primary-color);
}

/* --- Dashboard Card --- */
.dashboard-card {
    background-color: var(--card-bg);
    border: 1px solid #444;
}

.activity-log .list-group-item {
    background-color: var(--card-bg) !important;
}

/* --- Footer --- */
footer a {
    transition: color 0.3s ease;
}

footer a:hover {
    color: var(--primary-color) !important;
}

/* --- Smooth Scrolling --- */
html {
    scroll-behavior: smooth;
}