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

body {
    font-family: 'Arial', sans-serif;
    background-image: linear-gradient(120deg, #84fab0 0%, #8fd3f4 100%);
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
}

.container {
    background-color: #fff;
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    text-align: center;
    width: 350px;
}

h1 {
    color: #333;
    margin-bottom: 20px;
}

.color-picker-section {
    display: flex;
    flex-direction: column;
    align-items: center;
}

#colorPicker {
    position: relative;
    height: 22vmin;
    width: 22vmin;
    border: 0.5em solid #f5f5f5;
    border-radius: 10%;
    margin: auto;
    display: grid;
    place-items: center;
}

.hex-code-section {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin-top: 15px;
}

#hexCode {
    font-size: 16px;
    padding: 10px;
    width: 100%;
    border: 2px solid #ddd;
    border-radius: 5px;
    text-align: center;
    background-color: #f0f0f0;
    color: #333;
}

#copyButton {
    background-color: #41b8f4;
    color: white;
    border: none;
    padding: 10px 20px;
    border-radius: 5px;
    cursor: pointer;
    width: 100%;
    font-size: 16px;
}

#copyButton:hover {
    background-color: #83cbef;
}

#copyMessage {
    margin-top: 15px;
    color: #0f70a0;
    font-size: 14px;
}