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

body{
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    font-family: sans-serif;
    background: linear-gradient(315deg, #0222D4 0%, #99B1FC 74%);
}

h1{
    font-size: 3rem;
    padding-bottom: 2rem;
    text-align: center;
    color: orangered;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
}

.container{
    max-width: 600px;
    background: rgba(255, 255,255, 0.5);
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.2);
}

.container .accordion{
    position: relative;
    margin: 10px 0;
    overflow: hidden;
    transition: height 0.5s, padding 0.3s;
}

.container .accordion .heading{
    padding: 15px;
    font-size: 1.5rem;
    background: linear-gradient(315deg, #ff9900 0%, #ff5025 74%);    
    color: #fff;
    border-radius: 5px 5px 0px 0px;
    cursor: pointer;
    transition: background 0.3s, color 0.3s;
    position: relative;
}

.container .accordion .heading::before{
    content: "+";
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 2rem;
    font-weight: 800;
    transition: transform 0.3s;
}

.container .accordion.active .heading::before{
    content: "-";
    font-size: 800;
    transform: translateY(-50%) rotate(180deg);
}

.container .accordion .text{
    height: 0;
    background: #ddeedd;
    overflow: hidden;
    font-size: 1rem;
    transition: height 0.5s, padding 0.3s;
    border-radius: 0px 0px 5px 5px;
    
}

.container .accordion.active .text{
    height: auto;
    padding: 10px;
}

.container .accordion.active .heading {
    background: linear-gradient(315deg, #ff5025 0%, #ff9900 74%);    
    color: beige;
}