:root {
    --ifce-green: #2f9e41;
    --ifce-red: #cd191e;
    --bg-gray: #f4f4f4;
    --text-dark: #333;
}

body {
    background-color: var(--bg-gray);
    color: var(--text-dark);
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    margin: 0;
}

header {
    background-color: #fff;
    border-bottom: 5px solid var(--ifce-green);
    padding: 20px 0;
}

.navbar-ifce {
    background-color: var(--ifce-green);
    color: white;
    padding: 10px 0;
}

.navbar-ifce a {
    color: white;
    text-decoration: none;
    margin-right: 20px;
    font-weight: bold;
}

.container {
    max-width: 1100px;
    margin: 0 auto;
    padding: 20px;
}

.dashboard {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 20px;
    margin-top: 30px;
}

.card {
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.1);
    text-align: center;
    border-top: 4px solid var(--ifce-green);
}

.card h3 {
    margin: 0;
    font-size: 0.9rem;
    color: #666;
    text-transform: uppercase;
}

.card .value {
    font-size: 2.5rem;
    font-weight: bold;
    color: var(--ifce-green);
    margin: 10px 0;
}

.card .unit {
    font-size: 1rem;
    color: #888;
}

.hero {
    background: linear-gradient(135deg, var(--ifce-green) 0%, #1e6e2b 100%);
    color: white;
    padding: 60px 20px;
    text-align: center;
    border-radius: 12px;
    margin-bottom: 30px;
}

.hero h1 {
    font-size: 4rem;
    margin: 0;
}

footer {
    background-color: #1e293b;
    color: white;
    padding: 60px 0 30px;
    margin-top: 80px;
    border-top: 8px solid var(--ifce-red);
}

footer a:hover {
    text-decoration: none !important;
    opacity: 0.8;
}