:root {
    --bg-color: white;
    --text-color: black;
    --header-color: lightyellow;
    --terminal-bg: black;
    --sidebar-bg: lightyellow;
    --footer-color: #EAD7FF;
    --footer-text: black;
    --boarder-color: black;
}

body.dark-body-mode {
    --bg-color: #1e1e1e;
    --text-color: #eee;
    --header-color: #1e1e1e;
    --terminal-bg: black;
    --sidebar-bg: #333;
    --footer-color: #2b2b2b;
    --footer-text: #aaa;
    --boarder-color: grey;
}

body {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 100vh;
    background-color: var(--bg-color);
    color: var(--text-color);
    transition: background-color 0.3s, color 0.3s;
    margin: 0;
    padding: 0;
}

.main-page {
    grid-row: 1/1;
    grid-column: 1/1;
    display: grid;
    grid-template-columns: 1fr 300px;
    grid-template-rows: 100px 75px 1fr 80px;
    gap: 5px;
}

.header {
    grid-row: 1;
    grid-column: 1 / 3;
    background-color: var(--header-color);
    padding: 12px;
    border: 2px solid var(--boarder-color);
    border-radius: 8px;
    text-align: center;
    color: var(--text-color);
}

.button_to_switch_theme {
    position: absolute;
    top: 10px;
    right: 15px;
    background: transparent;
    color: var(--text-color);
    padding: 8px 12px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 2.5em;
    z-index: 1000;
    border: none;
    user-select: none;
}

/* Styles for the multi-view navigation bar */
.view-navigation {
    grid-row: 2;
    grid-column: 1 / 3;
    background-color: var(--header-color);
    padding: 25px;
    border: 2px solid var(--boarder-color);
    border-radius: 8px;
    text-align: center;
}

.view-navigation button {
    background-color: transparent;
    color: var(--text-color); /* Consistent text color */
    border: none;
    font-size: 18px;
}

.terminal-container {
    grid-row: 3;
    grid-column: 1;
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: 1fr;
    background-color: var(--terminal-bg);
    padding: 20px;
    border: 2px solid var(--boarder-color);
    border-radius: 8px;
}

.terminal-tab {
    grid-row: 1/1;
    grid-column: 1/1;
    padding: 0;
    margin: 0;
    border: 0;
}

.additional-buttons {
    /* For the Div Element */
    grid-row: 3;
    grid-column: 2 / 3;
    background-color: var(--sidebar-bg);
    color: var(--text-color);
    padding: 20px;
    border: 2px solid var(--boarder-color);
    border-radius: 8px;
    /* For Buttons */
    display: flex;
    flex-direction: column;
    gap: 10px; /* Adds spacing between buttons */
}

.additional-buttons button {
    background-color: mediumpurple;
    color: whitesmoke;
    padding: 12px 24px;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.2s ease;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin-bottom: 10px; /* Ensure some space between buttons */
}

.additional-buttons button:hover {
    background-color: #EAD7FF; /* A slightly darker blue on hover */
    transform: translateY(-1.5px); /* Lift effect */
}

.additional-buttons button:active {
    transform: translateY(0); /* Return to original position on click */
}

.footer {
    grid-row: 4;
    grid-column: 1 / 3;
    background-color: var(--footer-color);
    color: var(--text-color);
    padding: 14px;
    border: 2px solid var(--boarder-color);
    border-radius: 8px;
    text-align: center;
}


@media (max-width: 768px) {
    .main-page {
        grid-template-columns: 1fr; /* Switch to a single column layout */
    }

    .additional-buttons {
        order: -1; /* Moves the buttons above the terminal container */
    }
}

@media (max-width: 480px) {
    .header, .footer {
        padding: 8px; /* Smaller padding for smaller screens */
    }

    .additional-buttons button {
        padding: 8px 16px; /* Smaller button size for ease of use on mobile */
        font-size: 14px; /* Smaller font size for better readability on small devices */
    }
}

/* Ensuring Cross-Browser Compatibility */
* {
    box-sizing: border-box; /* Includes padding and border in element's total width and height */
}

html {
    font-family: 'Arial', sans-serif; /* Common font for consistency across different browsers */
}