/* Reset and Base Styles */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

:root {
    --primary-color: #8b5cf6;
    --primary-hover: #7c3aed;
    --text-primary: #f9fafb;
    --text-secondary: #9ca3af;
    --background: #0f172a;
    --card-bg: #1e293b;
    --border-color: #334155;
    --header-bg: rgba(15, 23, 42, 0.8);
    --font-family: 'Inter', sans-serif;
}

body {
    font-family: var(--font-family);
    background-color: var(--background);
    color: var(--text-primary);
    line-height: 1.5;
    min-height: 100vh;
}

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

/* Header Styles */
header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 0;
    position: relative;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.logo img {
    height: 2rem;
}

.desktop-nav {
    display: flex;
}

.desktop-nav ul {
    display: flex;
    list-style: none;
    align-items: center;
}

.desktop-nav ul li {
    margin: 0 1rem;
}

.desktop-nav ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    display: flex;
    align-items: center;
}

.desktop-nav ul li a i {
    margin-left: 0.3rem;
    font-size: 0.75rem;
}

.desktop-nav ul li a:hover, .desktop-nav ul li a.active {
    color: var(--text-primary);
}

.theme-toggle {
    margin-right: 1rem;
}

.theme-btn {
    background-color: transparent;
    color: var(--text-secondary);
    border: none;
    font-size: 1.2rem;
    cursor: pointer;
    transition: color 0.3s ease;
}

.theme-btn:hover {
    color: var(--text-primary);
}

.connect-btn {
    background-color: var(--primary-color);
    color: var(--text-primary);
    border: none;
    border-radius: 9999px;
    padding: 0.6rem 1.5rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
}

.connect-btn i {
    margin-right: 0.5rem;
}

.connect-btn:hover {
    background-color: var(--primary-hover);
}

.mobile-menu-toggle {
    display: none;
}

.hamburger-btn {
    background-color: transparent;
    border: none;
    color: var(--text-primary);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main Content Styles */
main {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem 0;
}

.wallet-connect-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background-color: var(--card-bg);
    border-radius: 1rem;
    padding: 6rem 2rem;
    width: 100%;
    max-width: 600px;
    text-align: center;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.wallet-message {
    margin-bottom: 2rem;
    color: var(--text-primary);
}

.wallet-message p:first-child {
    font-size: 1.25rem;
    font-weight: 500;
    margin-bottom: 0.5rem;
}

.wallet-message p:last-child {
    color: var(--text-secondary);
}

.connect-wallet-btn {
    background-color: var(--primary-color);
    color: var(--text-primary);
    border: none;
    border-radius: 9999px;
    padding: 0.8rem 2rem;
    font-weight: 500;
    cursor: pointer;
    transition: background-color 0.3s ease;
    display: flex;
    align-items: center;
}

.connect-wallet-btn i {
    margin-right: 0.5rem;
}

.connect-wallet-btn:hover {
    background-color: var(--primary-hover);
}

/* Mobile Navigation */
.mobile-nav {
    position: fixed;
    top: 0;
    left: 0;
    height: 100vh;
    width: 75%;
    max-width: 300px;
    background-color: var(--card-bg);
    z-index: 1002;
    transform: translateX(-100%);
    transition: transform 0.3s ease;
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
}

.mobile-nav.active {
    transform: translateX(0);
}

.mobile-nav-header {
    display: flex;
    justify-content: flex-end;
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
}

.close-mobile-nav {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
}

.mobile-nav ul {
    list-style: none;
    padding: 1rem;
}

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

.mobile-nav ul li a {
    color: var(--text-secondary);
    text-decoration: none;
    font-size: 1.1rem;
    display: block;
    padding: 0.5rem 0;
    transition: color 0.3s ease;
}

.mobile-nav ul li a:hover, .mobile-nav ul li a.active {
    color: var(--text-primary);
}

.overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-color: rgba(0, 0, 0, 0.5);
    z-index: 1001;
    backdrop-filter: blur(4px);
}

.overlay.show {
    display: block;
}

/* Responsive Styles */
@media (max-width: 768px) {
    .desktop-nav, .theme-toggle {
        display: none;
    }
    
    .mobile-menu-toggle {
        display: block;
        order: -1;
    }
    
    header {
        padding: 1rem;
    }
    
    .connect-btn {
        font-size: 0.9rem;
        padding: 0.5rem 1rem;
    }
    
    .connect-btn span {
        display: none;
    }
    
    .connect-btn i {
        margin-right: 0;
    }
    
    .wallet-connect-container {
        padding: 3rem 1.5rem;
        margin: 0 1rem;
    }
}

/* Animations */
@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.wallet-connect-container {
    animation: fadeIn 0.5s ease-out;
}