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

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #e5e7eb;
    background: linear-gradient(135deg, #111827 0%, #1f2937 50%, #374151 100%);
    min-height: 100vh;
}

.container {
    max-width: 900px;
    margin: 0 auto;
    padding: 20px;
    background: rgba(17, 24, 39, 0.95);
    min-height: 100vh;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.5);
    border-left: 1px solid rgba(75, 85, 99, 0.2);
    border-right: 1px solid rgba(75, 85, 99, 0.2);
}

header {
    text-align: center;
    margin-bottom: 50px;
    padding: 30px 0;
    border-bottom: 1px solid rgba(75, 85, 99, 0.3);
    position: relative;
}

header::after {
    content: '';
    position: absolute;
    bottom: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 2px;
    background: linear-gradient(90deg, #6b7280, #9ca3af);
    border-radius: 1px;
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 20px;
    margin-bottom: 12px;
}

.logo {
    width: 50px;
    height: 50px;
    object-fit: contain;
    filter: brightness(0.9);
}

h1 {
    font-size: 3rem;
    background: linear-gradient(135deg, #f9fafb 0%, #d1d5db 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
    letter-spacing: -0.5px;
}

#site-description {
    color: #9ca3af;
    font-size: 1.1rem;
    font-weight: 400;
}

h2 {
    color: #f3f4f6;
    margin-bottom: 25px;
    font-size: 1.5rem;
    font-weight: 600;
    position: relative;
    padding-left: 0;
}

h3 {
    color: #d1d5db;
    margin-bottom: 15px;
    font-size: 1rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.websites {
    margin-bottom: 60px;
}

.website-item {
    background: linear-gradient(135deg, rgba(31, 41, 55, 0.8) 0%, rgba(55, 65, 81, 0.6) 100%);
    border: 1px solid rgba(75, 85, 99, 0.3);
    border-radius: 12px;
    padding: 25px;
    margin-bottom: 20px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.website-item::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(156, 163, 175, 0.5), transparent);
}

.website-item:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.4);
    border-color: rgba(156, 163, 175, 0.5);
    background: linear-gradient(135deg, rgba(31, 41, 55, 0.9) 0%, rgba(55, 65, 81, 0.7) 100%);
}

.website-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.website-name {
    font-size: 1.4rem;
    color: #f9fafb;
    margin-bottom: 10px;
    font-weight: 600;
    text-transform: none;
}

.website-description {
    color: #9ca3af;
    margin-bottom: 12px;
    line-height: 1.5;
}

.website-url {
    color: #6b7280;
    font-size: 0.85rem;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    background: rgba(17, 24, 39, 0.6);
    padding: 4px 8px;
    border-radius: 6px;
    display: inline-block;
}

.bottom-sections {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    margin-bottom: 40px;
}

.contacts, .support {
    background: rgba(31, 41, 55, 0.4);
    border: 1px solid rgba(75, 85, 99, 0.2);
    border-radius: 10px;
    padding: 20px;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.contact-link {
    display: flex;
    align-items: center;
    gap: 10px;
    color: #9ca3af;
    text-decoration: none;
    font-size: 0.9rem;
    padding: 8px 12px;
    border-radius: 6px;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

.contact-link:hover {
    color: #f9fafb;
    background: rgba(156, 163, 175, 0.1);
    border-color: rgba(156, 163, 175, 0.2);
}

.contact-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
    filter: brightness(0.8);
}

.donate {
    font-size: 0.9rem;
}

.donate p {
    color: #9ca3af;
    margin-bottom: 10px;
}

.contact {
    font-size: 0.9rem;
}

.contact p {
    color: #9ca3af;
    margin-bottom: 10px;
}

.wallet {
    margin-bottom: 12px;
    position: relative;
}

.wallet-address {
    width: 100%;
    padding: 12px 8px;
    border: 1px solid rgba(75, 85, 99, 0.4);
    border-radius: 8px;
    font-family: 'JetBrains Mono', 'Fira Code', monospace;
    font-size: 0.85rem;
    background: rgba(17, 24, 39, 0.8);
    color: #9ca3af;
    outline: none;
    transition: all 0.2s ease;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    user-select: none;
    position: relative;
    text-align: center;
}

.wallet-address:hover {
    border-color: rgba(156, 163, 175, 0.5);
    background: rgba(17, 24, 39, 0.9);
    color: #d1d5db;
    transform: translateY(-1px);
    white-space: normal;
    word-break: break-all;
}

.wallet-address:active {
    transform: translateY(0);
    background: rgba(31, 41, 55, 0.9);
}

.wallet-address.copied {
    border-color: rgba(34, 197, 94, 0.4);
}

.copy-feedback {
    position: absolute;
    top: 50%;
    right: -60px;
    transform: translateY(-50%);
    background: rgba(34, 197, 94, 0.9);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s ease;
    pointer-events: none;
}

.copy-feedback.show {
    opacity: 1;
}

footer {
    text-align: center;
    padding: 25px 0;
    border-top: 1px solid rgba(75, 85, 99, 0.3);
    color: #6b7280;
    font-size: 0.85rem;
    margin-top: auto;
}

.no-websites {
    text-align: center;
    color: #6b7280;
    font-style: italic;
    padding: 40px 20px;
    background: rgba(31, 41, 55, 0.3);
    border-radius: 10px;
    border: 1px solid rgba(75, 85, 99, 0.2);
}

/* Responsive Design */
@media (max-width: 768px) {
    .container {
        padding: 15px;
    }
    
    .header-content {
        flex-direction: column;
        gap: 15px;
    }
    
    .logo {
        width: 40px;
        height: 40px;
    }
    
    h1 {
        font-size: 2.2rem;
    }
    
    .bottom-sections {
        grid-template-columns: 1fr;
        gap: 20px;
    }
    
    .wallet-address {
        font-size: 0.75rem;
        padding: 10px 6px;
    }
    
    .copy-feedback {
        right: -50px;
        font-size: 0.65rem;
    }
}

@media (max-width: 480px) {
    h1 {
        font-size: 1.8rem;
    }
    
    .website-item {
        padding: 20px;
    }
    
    .website-name {
        font-size: 1.2rem;
    }
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: rgba(17, 24, 39, 0.5);
}

::-webkit-scrollbar-thumb {
    background: rgba(75, 85, 99, 0.5);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: rgba(75, 85, 99, 0.7);
}

.chain-icons {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 12px;
    justify-content: center;
    align-items: center;
}

.chain-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    border-radius: 50%;
    background: rgba(31, 41, 55, 0.5);
    padding: 2px;
    transition: all 0.2s ease;
    filter: brightness(0.8) grayscale(0.3);
}

.chain-icon:hover {
    filter: brightness(1) grayscale(0);
    transform: scale(1.1);
    background: rgba(75, 85, 99, 0.3);
}

@media (max-width: 480px) {
    .chain-icons {
        gap: 4px;
    }
    
    .chain-icon {
        width: 18px;
        height: 18px;
    }
}