* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
body {
    font-family: 'Poppins', sans-serif;
    min-height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(-45deg, #ee7752, #e73c7e, #23a6d5, #23d5ab);
    background-size: 400% 400%;
    animation: gradient 15s ease infinite;
}
@keyframes gradient {
    0% {
        background-position: 0% 50%;
    }
    50% {
        background-position: 100% 50%;
    }
    100% {
        background-position: 0% 50%;
    }
}
.container {
    background: rgba(255, 255, 255, 0.95);
    padding: 3rem;
    border-radius: 20px;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.37);
    backdrop-filter: blur(4px);
    border: 1px solid rgba(255, 255, 255, 0.18);
    transform: translateY(0);
    transition: transform 0.3s ease;
    max-width: 90%;
    width: 800px;
}
.container:hover {
    transform: translateY(-5px);
}
h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 2rem;
    background: linear-gradient(to right, #12c2e9, #c471ed, #f64f59);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    text-align: center;
    letter-spacing: 2px;
    position: relative;
}
h1::after {
    content: '';
    position: absolute;
    bottom: -10px;
    left: 50%;
    transform: translateX(-50%);
    width: 100px;
    height: 4px;
    background: linear-gradient(to right, #12c2e9, #c471ed, #f64f59);
    border-radius: 2px;
}
.menu {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-top: 2rem;
    transition: all 0.3s ease;
}
.menu-button {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 60px;
    padding: 0 2rem;
    text-decoration: none;
    color: white;
    background: linear-gradient(45deg, #12c2e9, #c471ed);
    border-radius: 12px;
    font-size: 1.2rem;
    font-weight: 600;
    text-align: center;
    transition: all 0.3s ease;
    overflow: hidden;
    z-index: 1;
    width: 100%;
}
.menu-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(45deg, #c471ed, #f64f59);
    opacity: 0;
    transition: opacity 0.3s ease;
    z-index: -1;
}
.menu-button:hover::before {
    opacity: 1;
}
.menu-button:hover {
    transform: translateY(-3px);
    box-shadow: 0 7px 14px rgba(0, 0, 0, 0.2);
}
.menu-button:active {
    transform: translateY(-1px);
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
}
@media (max-width: 768px) {
    .container {
        padding: 2rem;
    }
    h1 {
        font-size: 2.5rem;
    }
    .menu {
        grid-template-columns: 1fr !important;
        max-width: none !important;
        margin: 2rem 0 0 !important;
    }
    .menu-button {
        font-size: 1.1rem;
        height: 50px;
        padding: 0 1.5rem;
    }
}