@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600&display=swap');

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

:root {
    --black: #000000;
    --gold: #FFD700;
    --dark-gray: #1A1A1A;
    --medium-gray: #333333;
    --light-gray: #666666;
    --white: #FFFFFF;
}

body {
    background-color: var(--black);
    color: var(--white);
    font-family: 'Inter', sans-serif;
    line-height: 1.6;
    min-height: 100vh;
}

code, pre, .monospace {
    font-family: 'JetBrains Mono', monospace;
}

a {
    color: var(--gold);
    text-decoration: none;
    transition: opacity 0.2s;
}

a:hover {
    opacity: 0.8;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

.wide-container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 20px;
}

header {
    background-color: var(--black);
    border-bottom: 1px solid var(--medium-gray);
    position: sticky;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 24px;
    font-weight: 700;
    color: var(--gold);
}

.logo img {
    width: 40px;
    height: 40px;
    border-radius: 50%;
}

.nav-links {
    display: flex;
    gap: 30px;
    list-style: none;
}

.nav-links a {
    color: var(--white);
    font-weight: 500;
    padding: 5px 0;
    border-bottom: 2px solid transparent;
    transition: all 0.2s;
}

.nav-links a:hover,
.nav-links a.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.nav-user {
    display: flex;
    align-items: center;
    gap: 20px;
}

.btn {
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.2s;
    display: inline-block;
    text-align: center;
}

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

.btn-primary:hover {
    background-color: #E5C100;
    opacity: 1;
}

.btn-secondary {
    background-color: transparent;
    color: var(--gold);
    border: 2px solid var(--gold);
}

.btn-secondary:hover {
    background-color: var(--gold);
    color: var(--black);
    opacity: 1;
}

.btn-danger {
    background-color: #dc3545;
    color: var(--white);
}

.hero {
    padding: 100px 0;
    text-align: center;
    background: linear-gradient(180deg, var(--black) 0%, var(--dark-gray) 100%);
}

.hero h1 {
    font-size: 56px;
    font-weight: 700;
    margin-bottom: 20px;
    line-height: 1.2;
}

.hero .gold {
    color: var(--gold);
}

.hero p {
    font-size: 20px;
    color: var(--light-gray);
    margin-bottom: 40px;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.hero-cta {
    display: flex;
    gap: 20px;
    justify-content: center;
}

.card {
    background-color: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.2s, border-color 0.2s;
}

.card:hover {
    transform: translateY(-2px);
    border-color: var(--gold);
}

.product-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin: 40px 0;
}

.product-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-radius: 5px;
    margin-bottom: 15px;
    background-color: var(--medium-gray);
}

.product-card h3 {
    font-size: 20px;
    margin-bottom: 10px;
    color: var(--white);
}

.product-card .meta {
    display: flex;
    gap: 15px;
    color: var(--light-gray);
    font-size: 14px;
    margin-top: 10px;
}

.badge {
    display: inline-block;
    padding: 4px 12px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;
}

.badge-gold {
    background-color: var(--gold);
    color: var(--black);
}

.badge-gray {
    background-color: var(--medium-gray);
    color: var(--white);
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: 12px;
    background-color: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 5px;
    color: var(--white);
    font-family: inherit;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--gold);
}

.auth-container {
    max-width: 450px;
    margin: 80px auto;
    padding: 40px;
    background-color: var(--dark-gray);
    border-radius: 8px;
    border: 1px solid var(--medium-gray);
}

.auth-container h1 {
    text-align: center;
    margin-bottom: 30px;
    color: var(--gold);
}

.alert {
    padding: 12px 16px;
    border-radius: 5px;
    margin-bottom: 20px;
}

.alert-success {
    background-color: #1a4d2e;
    border: 1px solid #2d7a4c;
    color: #4ade80;
}

.alert-error {
    background-color: #4d1a1a;
    border: 1px solid #7a2d2d;
    color: #f87171;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    object-fit: cover;
    border: 2px solid var(--gold);
}

.tier-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    background-color: var(--gold);
    color: var(--black);
}

.file-tree {
    background-color: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 5px;
    padding: 15px;
    max-height: 500px;
    overflow-y: auto;
}

.file-item {
    padding: 8px;
    cursor: pointer;
    border-radius: 3px;
    transition: background-color 0.2s;
}

.file-item:hover {
    background-color: var(--medium-gray);
}

.file-item.selected {
    background-color: var(--medium-gray);
    border-left: 3px solid var(--gold);
}

.code-editor {
    background-color: var(--dark-gray);
    border: 1px solid var(--medium-gray);
    border-radius: 5px;
    padding: 15px;
    min-height: 400px;
    font-family: 'JetBrains Mono', monospace;
    font-size: 14px;
    color: var(--white);
    width: 100%;
}

.section {
    padding: 60px 0;
}

.section-title {
    font-size: 36px;
    margin-bottom: 40px;
    text-align: center;
}

.stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 30px;
    margin: 40px 0;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 48px;
    font-weight: 700;
    color: var(--gold);
    display: block;
    margin-bottom: 10px;
}

.stat-label {
    color: var(--light-gray);
    font-size: 16px;
}

footer {
    background-color: var(--dark-gray);
    border-top: 1px solid var(--medium-gray);
    padding: 15px 0;
    margin-top: 20px;
    text-align: center;
    color: var(--light-gray);
    font-size: 12px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

table th,
table td {
    padding: 12px;
    text-align: left;
    border-bottom: 1px solid var(--medium-gray);
}

table th {
    color: var(--gold);
    font-weight: 600;
}

table tr:hover {
    background-color: var(--dark-gray);
}

.tabs {
    display: flex;
    gap: 30px;
    border-bottom: 2px solid var(--medium-gray);
    margin-bottom: 30px;
}

.tab {
    padding: 12px 0;
    color: var(--light-gray);
    cursor: pointer;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    transition: all 0.2s;
}

.tab.active {
    color: var(--gold);
    border-bottom-color: var(--gold);
}

.tab:hover {
    color: var(--white);
}