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

body {
    font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
    background: #ececec;
}

.container {
    width: 100%;
    height: 100vh;
    height: 100svh;
    display: flex;
    justify-content: center;
    align-items: center;
    flex-direction: column;
    padding: 1.5rem;
    text-align: center;
}

.container * {
    margin: 10px 0;
}

.container h1 {
    animation: fadeIn 2s ease;
}

.container p {
    animation: fadeIn 2s ease;
}

.container .btn {
    animation: fadeUp 4s ease;
}

.btn {
    padding: 10px 20px;
    border: none;
    outline: none;
    border-radius: 5px;
    cursor: pointer;
    background: #333;
    color: #fff;
    font-size: 18px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.btn:hover {
    transform: scale(1.1);
    box-shadow: 0 0 20px rgba(0, 0, 0, 0.3);
    animation: colorChange 3s infinite linear;
    transition: all 1s ease;
}

.btn a {
    text-decoration: none;
    color: #fff;
}

@keyframes colorChange {
    0% {
        background: darkgreen;
    }
    50% {
        background: darkred;
    }
    100% {
        background: darkgreen;
    }
}

@keyframes fadeIn {
    0% {
        opacity: 0;
    }
    100% {
        opacity: 1;
    }
}

@keyframes fadeUp {
    0% {
        opacity: 0;
        transform: translateY(20px);
    }
    100% {
        opacity: 1;
        transform: translateY(0px);
    }
}

.list h1 {
    margin: 10px;
    padding: 12px;
}

.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    grid-gap: 10px;
    padding: 1.5rem;
}

.item {
    /* padding: 2rem; */
    margin: 1rem;
}

.item * {
    margin: 10px 0;
}

.item .btn {
    width: 100%;
}

@media (max-width: 768px) {
    .grid {
        grid-template-columns: repeat(1, 1fr);
    }
}

.high {
    font-size: 1rem;
    color: red;
}

.high::before {
    content: "$$$"
}

.low {
    font-size: 1rem;
    color: green;
}

.low::before {
    content: "$"
}

.med {
    font-size: 1rem;
    color: orange;
}

.med::before {
    content: "$$"
}