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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    min-height: 100vh;
    padding-bottom: 80px;
}

.content {
    padding: 40px 20px;
    max-width: 800px;
    margin: 0 auto;
    color: white;
    text-align: center;
}

    .content h1 {
        font-size: 2.5rem;
        margin-bottom: 20px;
    }

    .content p {
        font-size: 1.2rem;
        opacity: 0.9;
    }

.bottom-menu {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 -2px 20px rgba(0, 0, 0, 0.1);
    padding: 10px 0;
    z-index: 1000;
}

.menu-container {
    display: flex;
    justify-content: space-around;
    align-items: center;
    max-width: 600px;
    margin: 0 auto;
    padding: 0 20px;
}

.menu-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 5px;
    padding: 8px 15px;
    text-decoration: none;
    color: #666;
    transition: all 0.3s ease;
    cursor: pointer;
    border-radius: 12px;
}

    .menu-item:hover {
        background: rgba(102, 126, 234, 0.1);
        color: #667eea;
        transform: translateY(-3px);
    }

    .menu-item.active {
        color: #ff6a00;
    }

.menu-icon {
    width: 24px;
    height: 24px;
    fill: currentColor;
}

.menu-label {
    font-size: 0.75rem;
    font-weight: 500;
}

@media (max-width: 480px) {
    .menu-label {
        font-size: 0.7rem;
    }

    .menu-item {
        padding: 8px 10px;
    }

    .menu-icon {
        width: 20px;
        height: 20px;
    }
}