*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: "Cause", sans-serif;
}

:root {
    --bg: #0a0a0a;
    --text-muted: #888888;
    --text-main: #fff;
    --border: #222;
    --border-hover: #fff;
    --purple: #828dff;
    --teal: #24feee;
    --secondaryBackground: #171c48;
    }

    body {
        background: var(--bg);
        color: var(--text-main);
        min-height: 100vh;
        display: flex;
        justify-content: center;
        padding: 60px 20px;
        letter-spacing: -0.01em;
    }

    .container-todo{
        display: flexbox;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        margin: 120px auto 0 auto;
        max-width: 500px;
        width: 100%;
        text-align: center;
    }


    .stats-container{
        padding: 30px;
        border-radius: 20px;
        border: 2px solid var(--border);
        display: flex;
        justify-content: space-between;
        gap: 50px;
        width: 100%;
    }

    .details{
        width: 100%;
    }

    #progressBar{
        width: 100%;
        height: 10px;
        background-color: var(--text-muted);   
        border-radius: 5px;
        margin-top: 20px;
    }

    #progress{
        width: 50%;
        height: 10px;
        background-color: var(--purple);
        border-radius: 10px;
        transition: all 0.3s ease;
    }

    #numbers{
        width: 150px;
        height: 100px;
        background-color: var(--purple);
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
        font-size: 20px;
        font-weight: bold;
    }
    form{
        margin-top: 60px;
        width: 100%;
        display: flex;
        gap: 10px;
    }

    input{
        flex: 1;
        padding: 16px;
        background: transparent;
        border: 1px solid var(--border-hover);
        border-radius: 10px;
        outline: none;
        color: var(--text);
    }
    button{
        width: 50px;
        height: 50px;
        border-radius: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        background-color: var(--purple);
        color: var(--text);
        font-size: 20px;
        font-weight: bold;
       outline: none;
    }

    .container{
        display: flexbox;
        margin: 40px auto 0 auto;
        flex-direction: column;
        width: 100%;
        max-width: 500px;
        text-align: left;  
    }

    .profile{
        margin-bottom: 40px;
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .profile-img{
        width: 88px;
        height: 88px;
        border-radius: 50%;
        object-fit: cover;
        margin-bottom: 20px;
        filter: grayscale(100%);
        transition: filter 0.5s ease;
    }

    .profile-img:hover{
        filter: grayscale(0%);
    }

    .profile h1{
        font-size: 1.25rem;
        font-weight: 600;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: 6px;
        margin-bottom: 8px;
    }

    
    .vicon{
        width: 16px;
        height: 16px;
        display: block;
    }

    .profile p{
        color: var(--text-muted);
        font-size: 0.9rem;
        max-width: 200px;
        line-height: 1.6;
    }

    .links-wrapper{
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 12px;
        margin-bottom: 48px;
    }

    .link-card{
        background: transparent;
        border: 1px solid var(--border);
        border-radius: 8px;
        padding: 18px 24px;
        text-decoration: none;
        color: var(--text-main);
        font-weight: 100;
        font-size: 0.95rem;
        display: flex;
        align-items: center;
        justify-content: space-between;
        transition: all 0.3s ease;
    }

    .link-card:hover{
        border-color: var(--border-hover);
        transform: scale(1.02);
        background-color: rgb(255, 255, 255, 0.02);
    }

    .link-content{
        display: flex;
        align-items: center;
        gap: 16px;
    
    }

    .arrow-icon{
        opacity: 0;
        color: var(--text-main);
        transform: translateX(-10px);
        font-size: 1.2rem;
        transition: all 0.3s ease;
    }

    .link-card:hover .arrow-icon{
        opacity: 1;
        transform: translateX(0);
    }

    #task-list{
        width: 100%;;
        display: flex;
        flex-direction: column;
        gap: 10px;
        margin-top: 30px;
        width: 100%; 
        list-style: none;    
        border-color: var(--border);                          
    }

    .taskItem {
        display: flex;
        background-color: var(--border);
        padding: 10px;
        border-radius: 10px;
        border-color: var(--text-main);
        justify-content: space-between;
        align-items: center;
    }

    .task{
        display: flex;
        align-items: center;
        gap: 10px
    }

    .task input{
        width: 20px;
        height: 20px;
        margin: 0 10px;
        cursor: pointer;
    }

    .completed p{
        text-decoration: line-through;
        color: var(--purple);
    }

    .taskItem img {
        width: 24px;
        height: 24px;
    }