/* Base Styles */
:where([class^="ri-"])::before { content: "\f3c2"; }
body {
    font-family: 'Roboto', sans-serif;
    background: #F5F5F5;
    margin: 0;
    min-height: 100vh;
}

/* Color scheme - Nigerian flag inspired with modern touch */
:root {
    --primary: #008751; /* Nigerian green */
    --secondary: #FF9501; /* Warm orange */
    --accent: #0077B6; /* Blue accent */
    --light: #FFFFFF;
    --dark: #1A1A1A;
    --gray-light: #F5F5F5;
    --gray: #E0E0E0;
    --gray-dark: #757575;
    --success: #00C853;
    --warning: #FFD600;
    --danger: #FF3D00;
    --info: #00B0FF;
}

/* Layout structure */
.sidebar {
    width: 250px;
    position: fixed;
    left: 0;
    top: 60px;
    bottom: 0;
    background: white;
    border-right: 1px solid #E5E7EB;
    overflow-y: auto;
    z-index: 40;
}

.main-content {
    margin-left: 250px;
    padding: 20px;
    padding-top: 80px;
}

@media (max-width: 768px) {
    .sidebar {
        display: none;
    }
    
    .main-content {
        margin-left: 0;
        padding-bottom: 80px;
        max-width: 100%;
    }
    
    .mobile-nav {
        display: block;
    }
}

@media (min-width: 769px) {
    .mobile-nav {
        display: none;
    }
}

/* Animation classes */
.pulse {
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.fade-in {
    animation: fadeIn 0.5s ease-in;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-in {
    animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
    from { transform: translateY(20px); opacity: 0; }
    to { transform: translateY(0); opacity: 1; }
}

/* Custom form elements */
.network-provider {
    opacity: 0;
    position: absolute;
}

.network-provider:checked + label {
    border-color: var(--primary);
    background: rgba(0, 135, 81, 0.1);
}

.date-filter {
    opacity: 0;
    position: absolute;
}

.date-filter:checked + label {
    background: var(--primary);
    color: white;
}

/* Input styles */
input::-webkit-outer-spin-button,
input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}

/* Card and container styles */
.card {
    background: white;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.05);
    transition: all 0.3s ease;
}

.card:hover {
    box-shadow: 0 4px 12px rgba(0,0,0,0.1);
}

/* Button styles */
.btn {
    padding: 10px 16px;
    border-radius: 8px;
    font-weight: 500;
    transition: all 0.3s ease;
    cursor: pointer;
}

.btn-primary {
    background: var(--primary);
    color: white;
}

.btn-primary:hover {
    background: #006b40;
}

.btn-secondary {
    background: var(--secondary);
    color: white;
}

.btn-secondary:hover {
    background: #e68600;
}

/* Navigation styles */
.nav-item {
    transition: all 0.2s ease;
}

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

.nav-item.active {
    color: var(--primary);
    background-color: rgba(0, 135, 81, 0.1);
}

/* Logo animation */
.logo {
    font-family: 'Pacifico', cursive;
    color: var(--primary);
    transition: all 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}