/* Base Colors & Variables */
:root {
    --bg-color: #0f172a;
    --sidebar-bg: #1e293b;
    --card-bg: rgba(30, 41, 59, 0.7);
    --text-primary: #f8fafc;
    --text-secondary: #94a3b8;
    --accent-color: #3b82f6;
    --accent-glow: rgba(59, 130, 246, 0.5);
    --font-family: 'Outfit', sans-serif;
}
body {
    background-color: var(--bg-color);
    color: var(--text-primary);
    font-family: var(--font-family);
    overflow-x: hidden;
}
/* Sidebar Customization */
.sidebar-container {
    background-color: var(--sidebar-bg) !important;
    border-right: 1px solid rgba(255, 255, 255, 0.1);
    height: 100vh;
    position: sticky;
    top: 0;
    z-index: 1000;
}
/* Mobile adjustments */
@media (max-width: 768px) {
    .sidebar-container {
        position: fixed; /* For offcanvas behavior on mobile */
        height: 100%;
        width: 250px;
    }
}
.brand-text {
    letter-spacing: 1px;
    background: linear-gradient(45deg, #3b82f6, #8b5cf6);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.nav-link {
    color: var(--text-secondary) !important;
    transition: all 0.3s ease;
    border-radius: 8px;
    margin-bottom: 5px;
}
.nav-link:hover, .nav-link.active {
    background-color: rgba(59, 130, 246, 0.1);
    color: var(--text-primary) !important;
    transform: translateX(5px);
}
.nav-link i {
    transition: transform 0.3s ease;
}
.nav-link:hover i {
    transform: scale(1.1);
}
/* Main Content Area */
.main-content {
    background: radial-gradient(circle at top right, #1e293b 0%, #0f172a 60%);
    min-height: 100vh;
}
/* Hero Section */
.hero-section {
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.8), rgba(15, 23, 42, 0.9));
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 10px 40px -10px rgba(0,0,0,0.5);
}
.text-gradient {
    background: linear-gradient(to right, #60a5fa, #c084fc);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.hero-title {
    animation: fadeInDown 0.8s ease-out;
}
.glow-effect {
    box-shadow: 0 0 20px var(--accent-glow);
    transition: all 0.3s ease;
}
.glow-effect:hover {
    box-shadow: 0 0 40px var(--accent-glow);
    transform: translateY(-2px);
}
/* Glassmorphism Cards */
.glass-card {
    background: var(--card-bg);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    border-radius: 16px;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.glass-card:hover {
    transform: translateY(-10px);
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.2), 0 10px 10px -5px rgba(0, 0, 0, 0.1);
    border-color: rgba(255, 255, 255, 0.15);
}
.icon-wrapper {
    transition: transform 0.3s ease;
}
.glass-card:hover .icon-wrapper {
    transform: scale(1.1) rotate(5deg);
}
/* Animations */
@keyframes fadeInDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}
/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-color);
}
::-webkit-scrollbar-thumb {
    background: var(--sidebar-bg);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: #475569;
}