@import url(https://fonts.googleapis.com/css?family=Poppins:100,100italic,200,200italic,300,300italic,regular,italic,500,500italic,600,600italic,700,700italic,800,800italic,900,900italic);

*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Poppins';
}

body{
    background: linear-gradient(100deg,rgb(255, 215, 142),rgb(255, 168, 183));
    color: #333;
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    font-size: 1.5rem;
}

.app-container{
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 4px 10px rgba(0,0,0,0.5);
    max-width: 500px;
    width: 90%;
    text-align: center;
}

h1{
    background: linear-gradient(100deg,orange,pink);
    color: #666;
    margin-bottom: 20px;
    border-radius: 8px;
}

.input-container{
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 20px;
}

input{
    padding: 10px;
    border-radius: 4px;
    border: 1px solid #ddd;
}

input::placeholder{
    font-size: 1rem;
}

input[type="text"]:focus{
    border-color: red;
}

button{
    padding: 10px;
    background: linear-gradient(100deg,orange,pink);
    color: #666;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 1.1rem;
}
button:hover{
    background-color: red;
    background: linear-gradient(100deg,orangered,rgb(255, 126, 126));
    transition: all 0.3s ease;
}

#bookmark-list{
    list-style: none;
    padding: 0;
}

#bookmark-list li{
    font-size: 1.2rem;
    background-color: #f9f9f9;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    margin-bottom: 10px;
    display: flex;
    justify-content: space-between;
    align-items: center; 
}

#bookmark-list a{
    color: #666;
    text-decoration: none;
    font-weight: 700;
}

#bookmark-list button{
    background-color: #e74e3c;
    padding: 5px 10px;
}

#bookmark-list button:hover{
    background-color: #c0392b;
}