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

body {
    background: linear-gradient(to bottom, #2c3e50, #34495e);
    color: white;
    height: 100vh;
    display: flex;
    justify-content: center;
    align-items: center;
}

.container {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background-color: #3a3a3a;
    padding: 30px;
    border-radius: 15px;
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.3);
    width: 50%;
    max-width: 600px;
    text-align: center;
}

h1 {
    font-size: 2.5rem;
    color: #ecf0f1;
    text-shadow: 1px 1px 2px #000;
    letter-spacing: 2px;
}

.user-container {
    display: flex;
    flex-direction: column;
    gap: 15px;
    align-items: center;
}

.user-input-container {
    display: flex;
    justify-content: space-between;
    gap: 10px;
    width: 100%;
}

#user-input {
    width: 80%;
    padding: 0.5rem;
    border: none;
    border-radius: 8px;
    box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.5);
}

#search-btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 8px;
    background: linear-gradient(to right, #3498db, #1abc9c);
    color: white;
    font-weight: bold;
    transition: background 0.3s ease, box-shadow 0.3s ease;
    box-shadow: 0px 4px 6px rgba(0, 0, 0, 0.3);
    cursor: pointer;
}

#search-btn:hover {
    background: linear-gradient(to right, #2980b9, #16a085);
    box-shadow: 0px 6px 15px rgba(0, 0, 0, 0.5), 0px 0px 8px #1abc9c;
    transform: scale(1.05);
}


.circle {
    width: 130px;
    height: 130px;
    border-radius: 50%;
    border: 6px solid #27ae60;
    background: conic-gradient(#27ae60 var(--progress-degree, 0%), #1e1e1e 50%);
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    font-weight: 600;
    color: white;
    transition: transform 0.3s ease;
}

.circle:hover {
    transform: scale(1.1);
    box-shadow: 0px 6px 15px rgba(0, 0, 0, 0.5);
}

.progress {
    display: flex;
    flex-direction: row;
    justify-content: space-around;
    flex-wrap: wrap;
    gap: 20px;
}

.stats-cards {
    margin-top: 2rem;
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    justify-content: center;
}

.card {
    background-color: #e67e22;
    width: 40%;
    max-width: 290px;
    padding: 15px;
    border-radius: 10px;
    font-size: 1rem;
    min-height: 4rem;
    box-shadow: 0px 6px 10px rgba(0, 0, 0, 0.3);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0px 8px 15px rgba(0, 0, 0, 0.5);
}