* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

}

:root {
    /* --primary-color: #006400;
    --secondary-color: #008000; */
    --background-color: #f0f8f0;
    --container-bg: #ffffff;
    --text-color: #333333;
}



#wrapper {
    background-color: var(--background-color);
    display: grid;
    grid-template-rows: auto 1fr;
    min-height: 100vh;
    background: linear-gradient(135deg, #e0f7fa 0%, #b9fbc0 100%);
}

#head {
    padding: 1.5rem;
    background-color: #00796b;
    color: white;
    font-size: 2rem;
    text-align: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

#main {
    padding: 2rem;
    display: flex;
    flex-direction: row;
    justify-content: center;
    align-items: flex-start;
    gap: 2rem;
    flex-wrap: wrap;
}

.button,
button {
    background-color: #004d40;
    color: white;
    padding: 12px 24px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 1rem;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.button:hover,
button:hover {
    background-color: #00332e;
}

#form-Container,
#list-Container {
    background-color: var(--container-bg);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    width: 100%;
    max-width: 500px;
}

#formArea {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
}

#formArea label {
    color: var(--text-color);
    font-weight: 500;
}

#formArea select,
#formArea input[type="text"],
#formArea input[type="number"] {
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 5px;
    font-size: 1rem;
    background-color: #f9f9f9;
    transition: border-color 0.3s ease;
}

#formArea select:focus,
#formArea input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(0, 100, 0, 0.1);
}

#list-buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 1rem;
    margin-top: 1rem;
}

#fileList {
    margin-bottom: 1.5rem;
    max-height: 300px;
    overflow-y: auto;
    padding: 0.5rem;
}

#uploadStatus,
#deleteStatus,
#scriptStatus {
    list-style: none;
    margin-top: 1rem;
    color: var(--text-color);
}

#download-excel-btn {
    margin-top: 1.5rem;
}

@media (max-width: 768px) {
    #head {
        font-size: 1.5rem;
        padding: 1rem;
    }

    #main {
        padding: 1rem;
        gap: 1.5rem;
    }

    #form-Container,
    #list-Container {
        padding: 1.5rem;
    }
}

@media (max-width: 480px) {
    #head {
        font-size: 1.25rem;
    }

    #main {
        padding: 0.5rem;
    }

    #form-Container,
    #list-Container {
        padding: 1rem;
    }

    .button,
    button {
        padding: 10px 20px;
        font-size: 0.9rem;
    }
}