:root {
    --primary: #7c5af0;
    --primary-dark: #6b4ce0;
    --secondary: #1a1a2e;
    --bg-dark: #0f0f1e;
    --bg-card: #1a1a2e;
    --text: #ffffff;
    --text-dim: #b0b0b0;
    --success: #00ff00;
    --danger: #ff3333;
    --border: #2a2a3e;
}

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

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #0f0f1e 0%, #1a1a2e 100%);
    color: var(--text);
    min-height: 100vh;
    line-height: 1.6;
}

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

/* HEADER */
.header {
    text-align: center;
    padding: 40px 20px;
    background: linear-gradient(135deg, rgba(124, 90, 240, 0.1) 0%, rgba(26, 26, 46, 0.5) 100%);
    border-radius: 15px;
    margin-bottom: 30px;
    border: 2px solid var(--primary);
}

.logo {
    max-width: 200px;
    width: 100%;
    height: auto;
    margin-bottom: 20px;
    filter: drop-shadow(0 0 15px rgba(124, 90, 240, 0.5));
}

.header h1 {
    font-size: 3em;
    color: var(--primary);
    text-shadow: 0 0 20px rgba(124, 90, 240, 0.5);
    letter-spacing: 3px;
    margin-bottom: 10px;
}

.subtitle {
    font-size: 1.1em;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 2px;
}

/* NAV TABS */
.nav-tabs {
    display: flex;
    gap: 10px;
    margin-bottom: 30px;
    justify-content: center;
    flex-wrap: wrap;
}

.tab-btn {
    background: var(--bg-card);
    color: var(--text-dim);
    border: 2px solid var(--border);
    padding: 12px 30px;
    border-radius: 8px;
    font-size: 1em;
    cursor: pointer;
    transition: all 0.3s;
    font-weight: 600;
}

.tab-btn:hover {
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
}

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

/* TAB CONTENT */
.tab-content {
    display: none;
    animation: fadeIn 0.3s ease-in;
}

.tab-content.active {
    display: block;
}

@keyframes fadeIn {
    from { opacity: 0; transform: translateY(10px); }
    to { opacity: 1; transform: translateY(0); }
}

/* CARDS */
.card {
    background: var(--bg-card);
    border-radius: 12px;
    padding: 30px;
    border: 2px solid var(--border);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.3);
    margin-bottom: 20px;
    transition: all 0.3s;
}

.card:hover {
    border-color: var(--primary);
    transform: translateY(-5px);
    box-shadow: 0 8px 30px rgba(124, 90, 240, 0.2);
}

.card h2 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 1.8em;
}

.card h3 {
    color: var(--text);
    margin: 20px 0 10px 0;
}

/* MODPACKS GRID */
.modpacks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
}

.modpack-card {
    display: flex;
    flex-direction: column;
}

.modpack-desc {
    color: var(--text-dim);
    margin-bottom: 20px;
    flex-grow: 1;
}

.modpack-info {
    background: rgba(124, 90, 240, 0.1);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 20px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    margin-bottom: 10px;
}

.info-item .label {
    color: var(--text-dim);
    font-weight: 600;
}

.info-item .value {
    color: var(--primary);
    font-weight: 600;
}

/* SERVER IP BOX */
.server-ip-box {
    background: linear-gradient(135deg, rgba(124, 90, 240, 0.1) 0%, rgba(0, 0, 0, 0.2) 100%);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
    border: 2px solid var(--primary);
}

.server-ip-box label {
    display: block;
    color: var(--primary);
    font-weight: bold;
    margin-bottom: 10px;
    font-size: 1.1em;
}

.ip-copy-wrapper {
    display: flex;
    gap: 10px;
}

#serverIP {
    flex: 1;
    background: var(--bg-dark);
    border: 2px solid var(--border);
    color: var(--text);
    padding: 12px;
    border-radius: 8px;
    font-size: 1em;
    font-family: 'Courier New', monospace;
    text-align: center;
}

.btn-copy {
    background: var(--primary);
    color: white;
    border: none;
    padding: 12px 25px;
    border-radius: 8px;
    font-weight: bold;
    cursor: pointer;
    transition: all 0.3s;
}

.btn-copy:hover {
    background: var(--primary-dark);
    transform: scale(1.05);
}

/* STATUS */
.status-container {
    background: var(--bg-dark);
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.loading {
    text-align: center;
    color: var(--text-dim);
    padding: 20px;
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.status-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 15px;
}

.status-item {
    background: rgba(124, 90, 240, 0.1);
    padding: 15px;
    border-radius: 8px;
    text-align: center;
}

.status-item label {
    display: block;
    color: var(--text-dim);
    font-size: 0.9em;
    margin-bottom: 8px;
}

.status-item .value {
    font-size: 1.3em;
    font-weight: bold;
}

.status-online { color: var(--success); }
.status-offline { color: var(--danger); }

/* FEATURE BOX */
.feature-box {
    background: rgba(124, 90, 240, 0.1);
    padding: 20px;
    border-radius: 10px;
    border: 2px solid var(--primary);
    margin-top: 20px;
}

.feature-box h3 {
    color: var(--primary);
    margin-top: 0;
}

.feature-box p {
    color: var(--text-dim);
    margin-bottom: 15px;
}

/* BUTTONS */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    padding: 12px 30px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: bold;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: 0 5px 20px rgba(124, 90, 240, 0.4);
}

/* FOOTER */
.footer {
    text-align: center;
    padding: 30px;
    color: var(--text-dim);
    border-top: 2px solid var(--border);
    margin-top: 40px;
}

/* RESPONSIVE */
@media (max-width: 768px) {
    .header h1 { font-size: 2em; }
    .logo { max-width: 150px; }
    .ip-copy-wrapper { flex-direction: column; }
    .btn-copy { width: 100%; }
    .modpacks-grid { grid-template-columns: 1fr; }
}