/* B-Fair Global Infrastructure & Media Asset Repository - Core Stylesheet */
:root {
    --bg-color: #1E1E1E;
    --accent-yellow: #FFEB00;
    --text-white: #FFFFFF;
    --text-gray: #B0B0B0;
    --border-color: #333333;
    --sidebar-bg: #151515;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-white);
    line-height: 1.6;
    overflow-x: hidden;
}

/* Layout */
.container {
    display: flex;
    min-height: 100vh;
}

/* Header & Navigation */
header {
    background-color: #000;
    border-bottom: 1px solid var(--accent-yellow);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    z-index: 1000;
}

.logo {
    font-weight: 800;
    font-size: 1.2rem;
    letter-spacing: 1px;
    color: var(--text-white);
}

.logo span {
    color: var(--accent-yellow);
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
}

.nav-links a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    transition: color 0.3s;
}

.nav-links a:hover, .nav-links a.active {
    color: var(--accent-yellow);
}

.verification-btn {
    background-color: var(--accent-yellow);
    color: #000;
    padding: 0.6rem 1.2rem;
    border-radius: 4px;
    font-weight: 700;
    text-decoration: none;
    font-size: 0.85rem;
    transition: transform 0.2s, background-color 0.2s;
}

.verification-btn:hover {
    background-color: #E6D400;
    transform: translateY(-1px);
}

/* Sidebar */
aside {
    width: 280px;
    background-color: var(--sidebar-bg);
    border-right: 1px solid var(--border-color);
    padding: 2rem;
    flex-shrink: 0;
}

.sidebar-title {
    font-size: 0.75rem;
    color: var(--text-gray);
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 1.5rem;
    display: block;
}

.sidebar-nav {
    list-style: none;
}

.sidebar-nav li {
    margin-bottom: 1rem;
}

.sidebar-nav a {
    color: var(--text-gray);
    text-decoration: none;
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    transition: color 0.2s;
}

.sidebar-nav a:hover {
    color: var(--text-white);
}

.sidebar-nav a::before {
    content: '→';
    margin-right: 10px;
    color: var(--accent-yellow);
}

/* Main Content */
main {
    flex-grow: 1;
    padding: 3rem;
    max-width: 1000px;
}

h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    border-left: 5px solid var(--accent-yellow);
    padding-left: 1.5rem;
}

h2 {
    font-size: 1.5rem;
    margin: 2rem 0 1rem;
    color: var(--accent-yellow);
}

p {
    margin-bottom: 1.2rem;
    color: var(--text-gray);
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.7rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.status-online {
    background-color: rgba(0, 255, 0, 0.1);
    color: #00FF00;
    border: 1px solid #00FF00;
}

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
}

.card {
    background-color: #252525;
    border: 1px solid var(--border-color);
    padding: 1.5rem;
    border-radius: 4px;
    transition: border-color 0.3s;
}

.card:hover {
    border-color: var(--accent-yellow);
}

.card h3 {
    margin-bottom: 0.8rem;
    font-size: 1.1rem;
}

.card code {
    background: #000;
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
    font-size: 0.85rem;
    color: var(--accent-yellow);
}

footer {
    border-top: 1px solid var(--border-color);
    padding: 2rem;
    text-align: center;
    font-size: 0.8rem;
    color: #555;
    margin-top: auto;
}

/* Technical Table */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 2rem 0;
}

th, td {
    text-align: left;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

th {
    background-color: #252525;
    color: var(--accent-yellow);
    font-size: 0.8rem;
    text-transform: uppercase;
}

/* Responsive */
@media (max-width: 768px) {
    .container {
        flex-direction: column;
    }
    aside {
        width: 100%;
        border-right: none;
        border-bottom: 1px solid var(--border-color);
    }
    header {
        flex-direction: column;
        gap: 1rem;
    }
    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
    }
}