/* Reset some basic styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    background-color: #f0f0f0; /* Light gray background */
    color: #333;
    display: flex;
    flex-direction: column; /* Ensure content flows in a column */
}

/* Navigation styles */
nav {
    display: flex;
    justify-content: space-between; /* Pushes the title and buttons to the sides */
    align-items: center;
    background-color: #e0f7fa; /* Light cyan background */
    color: #333;
    padding: 20px;
}

.nav-title {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    font-size: 2.5em; /* Slightly reduced font size */
    font-weight: bold; /* Bold font weight */
    color: #2e8b57; /* Sea green color */
    text-shadow: 1px 1px 2px rgba(0, 0, 0, 0.2); /* Subtle text shadow */
}

.nav-buttons {
    display: flex;
    align-items: center;
}

.nav-button {
    background-color: #487153; /* Medium sea green */
    color: #fff;
    border: none;
    padding: 15px 30px;
    margin-left: 10px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    border-radius: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    font-size: 1.2em;
}

.nav-button:hover {
    background-color: #2e8b57; /* Darker sea green */
    transform: translateY(-2px);
}

/* Header styles */
.page-header {
    text-align: center;
    color: #000000; /* Set text color */
    font-size: 24px; /* Set font size */
    margin: 5px auto; /* Reduced top and bottom margin */
    font-weight: bold;
}

/* Adjustments for smaller screens */
@media (max-width: 768px) {
    .nav-title {
        font-size: 2em; /* Adjusted font size for mobile */
    }

    .nav-buttons {
        margin-top: 10px;
    }

    .nav-button {
        margin-left: 0; /* Remove left margin on mobile */
    }

    .page-header {
        font-size: 20px; /* Decrease font size for smaller screens */
        margin: 5px auto; /* Adjust margin */
    }
}

@media (max-width: 480px) {
    .nav-title {
        font-size: 1.5em; /* Further reduced font size for smaller screens */
    }

    .page-header {
        font-size: 18px; /* Further decrease font size for mobile devices */
        margin: 3px auto; /* Further adjust margin */
    }
}

#container {
    background-color: #f0f0f0; /* Light gray background */
    flex: 1; /* Take up remaining vertical space */
    padding: 10px 20px; /* Reduced top and bottom padding */
    display: flex;
    flex-direction: column; /* Ensure children are stacked */
}

#back-button-container {
    margin-bottom: 20px; /* Space between back-button and other elements */
}

.back-button {
    background-color: #ff9800; /* Orange color */
    color: #fff;
    border: none;
    padding: 10px 20px; /* Adjusted padding */
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    border-radius: 10px;
    font-size: 1em; /* Adjust font size */
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.back-button:hover {
    background-color: #e68a00; /* Darker orange color on hover */
    transform: translateY(-2px);
}

/* Centered and stacked buttons */
#centered-buttons {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100%;
    padding: 20px;
    margin-top: 30px; /* Adjusted margin top */
}

.stacked-button {
    width: 100%; /* Make button width 100% of parent container */
    background-color: #487153; /* Medium sea green */
    color: #fff;
    border: none;
    padding: 15px 0; /* Adjust padding for consistent size */
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    margin-bottom: 10px; /* Space between buttons */
    border-radius: 10px;
    font-size: 1.2em;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.stacked-button:hover {
    background-color: #2e8b57; /* Darker sea green */
    transform: translateY(-2px);
}

/* Table container styles */
#table-container {
    overflow-x: auto; /* Enable horizontal scrolling */
    overflow-y: auto; /* Enable vertical scrolling */
    max-height: 300px;
    margin-bottom: 20px;
    width: 100%;
}

/* Table styles */
.button-table {
    width: 100%;
    border-collapse: collapse;
}

.button-table th, .button-table td {
    text-align: center;
    padding: 10px;
    border: 1px solid #ddd;
}

.button-table th {
    background-color: #e0f7fa; /* Match the nav background */
    font-size: 1.5em;
}

.button-table td {
    padding: 0; /* Remove padding to allow button to fill the cell */
}

.table-button {
    width: 100%; /* Make button fill the table cell */
    background-color: #487153; /* Medium sea green */
    color: #fff;
    border: none;
    padding: 15px 0; /* Adjust padding for consistent size */
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    border-radius: 0; /* Remove border-radius for table buttons */
    font-size: 1.2em;
}

.table-button:hover {
    background-color: #2e8b57; /* Darker sea green */
    transform: translateY(-2px);
}

/* Form container styles */
#form-container {
    display: flex;
    flex-direction: column;
    align-items: flex-start; /* Align items to the start */
    padding: 20px;
    background-color: #fff;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    margin-bottom: 20px;
}

.form-element {
    margin-bottom: 10px;
    padding: 10px;
    font-size: 1em;
    border: 1px solid #ccc;
    border-radius: 5px;
    width: 100%;
}

#dropdown {
    cursor: pointer;
}

#download {
    background-color: #808782; /* Medium sea green */
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    border-radius: 5px;
    font-size: 1em;
}

#download:hover {
    background-color: #41604e; /* Darker sea green */
    transform: translateY(-2px);
}
#submit-button {
    background-color: #487153; /* Medium sea green */
    color: #fff;
    border: none;
    padding: 10px 20px;
    cursor: pointer;
    transition: background-color 0.3s, transform 0.3s;
    border-radius: 5px;
    font-size: 1em;
}

#submit-button:hover {
    background-color: #2e8b57; /* Darker sea green */
    transform: translateY(-2px);
}

/* Responsive design */
@media (max-width: 768px) {
    nav {
        flex-direction: column;
        align-items: center;
    }

    .nav-title {
        font-size: 2em; /* Adjusted font size for mobile */
    }

    .nav-buttons {
        margin-top: 10px;
    }

    .nav-button {
        margin-left: 0; /* Remove left margin on mobile */
    }

    .button-table {
        margin-top: 15px;
    }

    .button-table th, .button-table td {
        padding: 8px;
    }

    .table-button {
        padding: 10px 0;
    }

    .stacked-button {
        width: 90%; /* Adjust width for smaller screens */
    }

    #form-container {
        padding: 15px; /* Adjust padding for smaller screens */
    }
}

@media (max-width: 480px) {
    .nav-title {
        font-size: 1.5em; /* Further reduced font size for smaller screens */
    }

    .page-header {
        font-size: 18px; /* Further decrease font size for mobile devices */
        margin: 3px auto; /* Further adjust margin */
    }

    .button-table th, .button-table td {
        padding: 5px;
    }

    .table-button {
        padding: 8px 0;
    }

    .stacked-button {
        width: 95%; /* Adjust width for mobile devices */
        padding: 12px 0; /* Adjust padding for mobile devices */
    }

    .back-button {
        padding: 8px 16px; /* Adjusted padding for smaller size */
        font-size: 0.9em; /* Adjusted font size */
        border-radius: 8px; /* Smaller border radius */
    }

    #back-button-container {
        top: 5px; /* Adjusted top distance */
        left: 10px; /* Adjusted left distance */
    }

    #centered-buttons {
        margin-top: 20px; /* Adjusted margin top */
    }

    #form-container {
        padding: 10px; /* Adjust padding for smaller screens */
    }
}

/* Ensure all divs stay stacked */
.container {
    display: flex;
    flex-direction: column;
    width: 100%;
    padding: 20px;
}

.table-container,
.another-div,
#back-button-container,
#centered-buttons {
    margin-bottom: 20px; /* Space between stacked divs */
}