:root {
    --bg-primary: #0a0a0a;
    --bg-secondary: #151515;
    --bg-tertiary: #1f1f1f;
    --bg-card: #1a1a1a;
    --border-color: #2a2a2a;
    --text-primary: #ffffff;
    --text-secondary: #b3b3b3;
    --text-muted: #666666;
    --accent-primary: #00ff88;
    --accent-secondary: #0099ff;
    --accent-danger: #ff4757;
    --accent-warning: #ffa502;
    --shadow: rgba(0, 0, 0, 0.3);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

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

body {
    font-family: 'Inter', sans-serif;
    background: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    background-image: 
        radial-gradient(circle at 20% 80%, rgba(120, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 20%, rgba(255, 119, 198, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 40% 40%, rgba(120, 255, 198, 0.05) 0%, transparent 50%);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Header Styles */
.header {
    padding: 2rem 20px;
    border-bottom: 1px solid var(--border-color);
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.header-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.logo i {
    font-size: 2rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo h1 {
    font-size: 1.8rem;
    font-weight: 700;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.refresh-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
}

.refresh-btn:hover {
    background: var(--bg-secondary);
    border-color: var(--accent-secondary);
    transform: translateY(-2px);
    box-shadow: 0 8px 25px var(--shadow);
}

.refresh-btn i {
    transition: transform 0.3s ease;
}

.refresh-btn:hover i {
    transform: rotate(180deg);
}

/* Main Content */
.main {
    flex: 1;
    padding: 2rem 0;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

/* Server Card */
.server-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 40px var(--shadow);
    backdrop-filter: blur(10px);
    transition: all 0.3s ease;
}

.server-card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 60px var(--shadow);
}

.server-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.server-name h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.server-address {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    font-family: 'Monaco', monospace;
    font-size: 0.9rem;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 0.5px;
}

.status-indicator.online {
    background: rgba(0, 255, 136, 0.1);
    border: 1px solid var(--accent-primary);
    color: var(--accent-primary);
}

.status-indicator.offline {
    background: rgba(255, 71, 87, 0.1);
    border: 1px solid var(--accent-danger);
    color: var(--accent-danger);
}

.status-indicator.loading {
    background: rgba(255, 165, 2, 0.1);
    border: 1px solid var(--accent-warning);
    color: var(--accent-warning);
}

.status-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    animation: pulse 2s infinite;
}

.status-indicator.online .status-dot {
    background: var(--accent-primary);
}

.status-indicator.offline .status-dot {
    background: var(--accent-danger);
}

.status-indicator.loading .status-dot {
    background: var(--accent-warning);
}

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

/* Server Stats */
.server-stats {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.stat-card:hover {
    transform: translateY(-3px);
    border-color: var(--accent-secondary);
    background: var(--bg-tertiary);
}

.stat-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    background: var(--gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: 1.2rem;
}

.stat-content {
    flex: 1;
}

.stat-number {
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.stat-max {
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* MOTD Section */
.motd-section {
    margin-bottom: 2rem;
}

.motd-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.motd {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1.5rem;
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
    white-space: pre-wrap;
    min-height: 60px;
    overflow-wrap: break-word;
}

.motd-rendered {
    font-family: 'Monaco', 'Consolas', 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    color: var(--text-secondary);
}

.motd-text {
    color: var(--text-secondary);
}

/* Minecraft MOTD Styles */
.motd-rendered span {
    text-shadow: 2px 2px 0px rgba(0, 0, 0, 0.8);
}

/* Obfuscated text animation */
@keyframes obfuscated {
    0% { opacity: 1; }
    25% { opacity: 0.7; transform: translateX(1px); }
    50% { opacity: 0.4; transform: translateX(-1px); }
    75% { opacity: 0.7; transform: translateX(1px); }
    100% { opacity: 1; transform: translateX(0); }
}

/* Minecraft color classes for better fallback */
.mc-black { color: #000000; }
.mc-dark-blue { color: #0000AA; }
.mc-dark-green { color: #00AA00; }
.mc-dark-aqua { color: #00AAAA; }
.mc-dark-red { color: #AA0000; }
.mc-dark-purple { color: #AA00AA; }
.mc-gold { color: #FFAA00; }
.mc-gray { color: #AAAAAA; }
.mc-dark-gray { color: #555555; }
.mc-blue { color: #5555FF; }
.mc-green { color: #55FF55; }
.mc-aqua { color: #55FFFF; }
.mc-red { color: #FF5555; }
.mc-light-purple { color: #FF55FF; }
.mc-yellow { color: #FFFF55; }
.mc-white { color: #FFFFFF; }

.mc-bold { font-weight: bold; }
.mc-italic { font-style: italic; }
.mc-underline { text-decoration: underline; }
.mc-strikethrough { text-decoration: line-through; }

/* Players Section */
.players-section {
    margin-bottom: 2rem;
}

.players-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.players-header h3 {
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--text-primary);
}

.players-count {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    font-weight: 500;
}

.players-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.player-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 1rem;
    display: flex;
    align-items: center;
    gap: 1rem;
    transition: all 0.3s ease;
}

.player-card:hover {
    transform: translateY(-2px);
    border-color: var(--accent-secondary);
    background: var(--bg-tertiary);
}

.player-head {
    width: 40px;
    height: 40px;
    border-radius: 8px;
    border: 2px solid var(--border-color);
    transition: all 0.3s ease;
}

.player-card:hover .player-head {
    border-color: var(--accent-secondary);
    transform: scale(1.1);
}

.player-info {
    flex: 1;
}

.player-name {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.25rem;
}

.player-uuid {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: 'Monaco', monospace;
}

.no-players {
    grid-column: 1 / -1;
    text-align: center;
    padding: 3rem;
    color: var(--text-muted);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

.no-players i {
    font-size: 3rem;
    opacity: 0.5;
}

/* Config Section */
.config-section {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 2rem;
    box-shadow: 0 10px 40px var(--shadow);
}

.config-section h3 {
    font-size: 1.3rem;
    font-weight: 600;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.config-form {
    display: flex;
    gap: 1rem;
    align-items: end;
    flex-wrap: wrap;
}

.form-group {
    flex: 1;
    min-width: 250px;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.form-group input {
    width: 100%;
    padding: 0.875rem 1rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    color: var(--text-primary);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus {
    outline: none;
    border-color: var(--accent-secondary);
    background: var(--bg-tertiary);
}

.update-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.875rem 2rem;
    background: var(--gradient-primary);
    border: none;
    border-radius: 12px;
    color: white;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
}

.update-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

/* Footer */
.footer {
    padding: 2rem 20px;
    border-top: 1px solid var(--border-color);
    background: rgba(26, 26, 26, 0.8);
    backdrop-filter: blur(10px);
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.footer-content p {
    color: var(--text-muted);
    font-size: 0.9rem;
}

.footer-links {
    color: var(--text-muted);
    font-size: 0.85rem;
}

/* Loading Overlay */
.loading-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(10, 10, 10, 0.9);
    backdrop-filter: blur(10px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    opacity: 0;
    visibility: hidden;
    transition: all 0.3s ease;
}

.loading-overlay.show {
    opacity: 1;
    visibility: visible;
}

.loading-spinner {
    text-align: center;
    color: var(--text-primary);
}

.spinner {
    width: 50px;
    height: 50px;
    border: 3px solid var(--border-color);
    border-top: 3px solid var(--accent-primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 0 auto 1rem;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* Notification Styles */
.notification {
    position: fixed;
    top: 20px;
    right: 20px;
    padding: 1rem 1.5rem;
    border-radius: 12px;
    color: white;
    font-weight: 500;
    box-shadow: 0 10px 30px var(--shadow);
    backdrop-filter: blur(10px);
    transform: translateX(400px);
    opacity: 0;
    transition: all 0.3s ease;
    z-index: 1001;
    max-width: 300px;
    border: 1px solid transparent;
}

.notification.show {
    transform: translateX(0);
    opacity: 1;
}

.notification.success {
    background: rgba(0, 255, 136, 0.1);
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.notification.error {
    background: rgba(255, 71, 87, 0.1);
    border-color: var(--accent-danger);
    color: var(--accent-danger);
}

.notification.warning {
    background: rgba(255, 165, 2, 0.1);
    border-color: var(--accent-warning);
    color: var(--accent-warning);
}

.notification.info {
    background: rgba(0, 153, 255, 0.1);
    border-color: var(--accent-secondary);
    color: var(--accent-secondary);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
    
    .server-header {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }
    
    .server-stats {
        grid-template-columns: 1fr;
    }
    
    .players-list {
        grid-template-columns: 1fr;
    }
    
    .config-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
    }
}

@media (max-width: 480px) {
    .server-card,
    .config-section {
        padding: 1.5rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .logo h1 {
        font-size: 1.4rem;
    }
    
    .server-name h2 {
        font-size: 1.5rem;
    }
}