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

body, html {
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #000;
}

#shader-canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: block;
}

.mail-icon {
    position: fixed;
    bottom: 20px;
    right: 20px;
    color: rgba(255, 255, 255, 0.7);
    font-size: 24px;
    text-decoration: none;
    z-index: 1000;
    transition: all 0.3s ease;
    padding: 10px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
}

.mail-icon:hover {
    color: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    background: rgba(0, 0, 0, 0.3);
}

.social-links {
    position: fixed;
    bottom: 20px;
    right: 20px;
    display: flex;
    gap: 10px;
    z-index: 1000;
}

.social-icon {
    color: rgba(255, 255, 255, 0.7);
    font-size: 24px;
    text-decoration: none;
    transition: all 0.3s ease;
    padding: 10px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.2);
    backdrop-filter: blur(5px);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.social-icon:hover {
    color: rgba(255, 255, 255, 1);
    transform: scale(1.1);
    background: rgba(0, 0, 0, 0.3);
}