body > .left {
    --transition-duration: 0s;

    display: grid;
    grid-template-rows: 45px 1fr;
    position: relative;
    padding-bottom: 72px;
    overflow: hidden;
    transition: padding var(--transition-duration);

    .ribbon {
        background-color: #17191a;
        border-bottom: 2px solid #44475a;
        display: grid;
        grid-template-columns: 1fr auto;
        padding-inline: 16px;

        .examples {
            margin-right: auto;
            align-self: center;
            height: 100%;
            display: grid;
            place-items: center;
            display: flex;
            justify-content: space-between;

            select {
                appearance: none;
                height: 100%;
                background-color: #17191a;
                padding-inline: 10px 35px;
                background-image: url('data:image/svg+xml;utf8,<svg width="24" height="24" viewBox="0 0 24 24" fill="none" xmlns="http://www.w3.org/2000/svg"><path d="M6 9L12 15L18 9" stroke-width="2" stroke-linecap="round" stroke-linejoin="round" stroke="%23e3e3e3"/></svg>');
                background-repeat: no-repeat;
                background-position: right 10px center;
                background-size: 20px;
                cursor: pointer;
            }
        }

        .actions {
            display: flex;
            align-items: center;
            justify-content: center;

            button {
                height: 100%;
                padding-inline: 12px;
                display: grid;
                place-items: center;
            }
        }
    }

    #editor {
        overflow: hidden;
        height: 100%;
        line-height: 1.5;
        font-family: "JetBrains Mono", "Fira Code", "Roboto Mono", "Droid Sans Mono", monospace;
        font-variant-ligatures: none;
        font-feature-settings: "liga" 0, "calt" 0;
    }

    .shortcut-buttons {
        display: grid;
        justify-content: center;
        grid-template-rows: 1fr 1fr;
        align-items: center;
        font-size: 12px;
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 72px;
        transition-duration: var(--transition-duration);
        transition-property: transform;
        background-color: #17191a;
        /* border-top: 2px solid #161a23; */
        

        .shortcut-toggle {
            position: absolute;
            right: 0;
            top: 0;
            transform: translate(-8px, calc(-100% - 8px));
            padding: 8px;
            background-color: #17191a;
            /* border: 2px solid #161a23; */

            &:hover {
                background-color: #ffffff20;
            }

            img {
                transition: transform var(--transition-duration);
            }
        }

        .up,
        .down {
            display: grid;
            grid-template-columns: 1fr 1fr 1fr 1fr 1fr 1fr;
            width: min(100vw, 440px);
            
            button {
                height: 100%;
                display: grid;
                height: 36px;
                place-items: center;
    
                /* Only target devices with a fine pointer (mouse/trackpad) and real hover capability,
                 * prevent the style from being triggered by taps on phones and tablets. */
                @media (hover: hover) and (pointer: fine) {
                    &:hover {
                        background-color: #ffffff20;
                    }
                }

                img {
                    pointer-events: none;
                }
            }
        }
        
    }
}


body > .right {
    overflow-y: auto;
    height: 100svh;
    background-color: #44475a;
    display: grid;
    grid-template-rows: 1fr 1fr;
    gap: 2px;


    .screen {
        background-color: #44475a;
        display: flex;
        gap: 2px;
        overflow: hidden;

        .display {
            flex-grow: 1;
            min-width: 0;
            background-color: #17191a;
            height: 100%;
            font-size: 15px;
            position: relative;


            .initial-screen {
                background-color: #17191a;
                position: absolute;
                inset: 0;
                z-index: 1;
                display: grid;
                place-items: center;

                span {
                    display: flex;
                    align-items: center;
                    justify-content: center;
                    gap: 6px;
                    /* Space between text and icon */
                    font-size: 14px;
                }
            
                svg {
                    display: inline-block;
                    vertical-align: middle;
                }
            }

            .console {
                height: 100%;
                position: relative;

                .logs {
                    width: 100%;
                    height: 100%;
                    white-space: pre-wrap;
                    font-family: "JetBrains Mono", monospace;
                    overflow: auto;
                    padding: 16px;
                }

                .bottom-bar {
                    position: absolute;
                    background: #17191a;
                    bottom: 0;
                    left: 0;
                    right: 0;
                    display: flex;
                    padding: 3px 6px 6px 10px;
                    gap: 20px;
                    align-items: end;
                    font-size: 14px;

                    .error, .warning, .success {
                        display: flex;
                        align-items: center;
                        gap: 4px;
                    }

                    .error {
                        color: #ff5555;
                    }

                    .warning {
                        color: #f1fa8c;
                    }

                    .success {
                        color: #8be9fd;
                    }

                    .clear {
                        margin-left: auto;
                        background: white;
                        color: #17191a;
                        padding: 2px 10px;
                        border-radius: 4px;

                    }
                }
            }

            .tree {
                height: 100%;
            
                .tree-log {
                    width: 100%;
                    height: 100%;
                    white-space: pre;
                    font-family: "JetBrains Mono", monospace;
                    overflow: auto;
                    padding: 16px;
                }
            }

            .debugger {

            }
        }

        .panes {
            min-width: 45px;
            background-color: #282a36;
            display: flex;
            flex-direction: column;
            gap: 5px;

            .pane {
                width: 100%;
                aspect-ratio: 1/1;
                display: grid;
                place-items: center;
                font-family: "JetBrains Mono";
                font-size: 18px;
                /* background-color: red; */

                &.active {
                    background-color: #17191a;
                    position: relative;
                    border-block: 2px solid #44475a;

                    /* &::before {
                        content: "";
                        display: block;
                        height: 42px;
                        width: 2px;
                        position: absolute;
                        top: 0;
                        left: -2px;
                        background-color: #17191a;
                    } */
                }
            }
        }
    }


    .documentation {
        display: flex;
        width: 100%;
        flex: 1;
        height: 100%;
        min-height: 0;
        background-color: #44475a;
        overflow: hidden;
        gap: 2px;


        .sidebar {
            width: 200px;
            height: 100%;
            background-color: #282a36;
            background-color: #17191a;
            /* border-right: 2px solid var(--utk-border); */
            display: flex;
            flex-direction: column;
            overflow: hidden;
            flex-shrink: 0;
            position: relative;


            &[data-collapsed="true"] {
                width: 40px;

                .search-input,
                .search-controls {
                    display: none !important;
                }
            }

            /* Control HUD Utility Styles */
            .search-box {
                display: flex;
                flex-direction: column;
                padding: 8px;
                gap: 6px;
                /* border-bottom: 2px solid var(--utk-border); */
                /* background: #17191a; */
                /* margin: 10px 10px 0; */
                border-bottom: 2px solid #44475a;


                .search-row {
                    display: flex;
                    align-items: center;
                    gap: 6px;
                    width: 100%;

                    .search-input {
                        flex: 1;
                        padding: 6px 10px;
                        font-size: 14px;
                        outline: none;
                        /* border: 1px solid red; */

                        &:focus {
                            border-color: var(--utk-accent);
                        }
                    }

                    /* .sidebar-toggle {
                        background: none;
                        border: none;
                        color: var(--utk-text-dim);
                        cursor: pointer;
                        padding: 6px;
                        font-size: 11px;
    
                        &:hover {
                            color: var(--utk-accent);
                        }
                    } */

                }

                .search-controls {
                    display: flex;
                    align-items: center;
                    justify-content: space-between;
                    padding: 2px 4px;

                    .search-result-count {
                        font-size: 14px;
                        /* color: var(--utk-text-dim); */
                        font-family: monospace;
                    }

                    .navigation-arrows {
                        display: flex;
                        gap: 4px;

                        .navigation-button {
                            background: var(--utk-bg-main);
                            border: 1px solid var(--utk-border);
                            /* color: var(--utk-text); */
                            padding: 2px 8px;
                            font-size: 10px;
                            border-radius: 3px;
                            cursor: pointer;

                            &:hover {
                                border-color: var(--utk-accent);
                                color: var(--utk-accent);
                            }
                        }
                    }
                }
            }





            /* Left Sidebar Accordion Nav styling */
            .topics {
                flex: 1;
                overflow-y: auto;
                padding: 8px 0;


                .topic {
                    .topic-name {
                        padding: 8px 12px;
                        font-size: 14px;
                        font-weight: 600;
                        text-transform: uppercase;
                        /* color: var(--utk-text); */
                        cursor: pointer;
                        display: flex;
                        align-items: center;
                        justify-content: space-between;
                        user-select: none;
                        margin-inline: 6px;

                        &::after {
                            content: "";
                            display: inline-block;
                            width: 24px;
                            height: 24px;
                            background-image: url('data:image/svg+xml,<svg xmlns="http://www.w3.org/2000/svg" height="24px" viewBox="0 -960 960 960" width="24px" fill="%23fff"><path d="M480-344 240-584l56-56 184 184 184-184 56 56-240 240Z" /></svg>');
                            background-repeat: no-repeat;
                            background-position: center;
                            transition: transform 0.2s;
                        }

                        &:hover {
                            background-color: var(--utk-hover);
                            color: var(--utk-text);
                        }
                    }

                    .sub-topics {
                        display: none;
                        padding-left: 8px;
                        margin-bottom: 8px;


                        .sub-topic {
                            display: block;
                            padding: 6px 16px;
                            color: #ffffff98;
                            text-decoration: none;
                            font-size: 14px;
                            border-radius: 4px;
                            margin: 1px 6px;

                            &:hover {
                                background-color: var(--utk-hover);
                                color: var(--utk-text);
                            }
                        }
                    }

                    &.open {
                        .sub-topics {
                            display: block;
                        }

                        .topic-name::after {
                            transform: rotate(-180deg);
                            color: var(--utk-accent);
                        }
                    }
                }
            }


            .search-results {
                flex: 1;
                overflow-y: auto;
                padding: 8px;
                display: flex;
                flex-direction: column;
                gap: 8px;
                background-color: var(--utk-bg-side, #1e1e24);
            }
        }

        /* Right Viewport styling */
        .content {
            flex: 1;
            padding: 24px;
            overflow-y: auto;
            /* background-color: #17191a; */
            background-color: #282a36;
        }
    }



}







































/* Utility CSS classes for styling text */
.console-red {
    color: #ff5555;
}

.console-yellow {
    color: #f1fa8c;
}

.console-blue {
    color: #8be9fd;
}

.console-bold {
    font-weight: bold;
}

.console-dim {
    opacity: 0.5;
}
























/* MATCH MARKERS Engine formatting */
.utk-mark {
    background-color: var(--utk-highlight);
    color: inherit;
    border-radius: 2px;
}

.utk-mark--active {
    background-color: var(--utk-highlight-active) !important;
    color: var(--utk-highlight-text) !important;
    box-shadow: 0 0 8px var(--utk-highlight-active);
    font-weight: 600;
}



/* Custom Scrollbars */
.nav::-webkit-scrollbar,
.content::-webkit-scrollbar {
    width: 6px;
    width: 0px;
}

.nav::-webkit-scrollbar-thumb,
.content::-webkit-scrollbar-thumb {
    /* background-color: var(--utk-border); */
    background-color: #ffffff20;
}



/* Screen Engine Base Isolation Rules */
.screen {
    display: none;
    /* Make screens completely invisible when non-active */
}

.screen.active {
    display: block;
    /* Reveal exclusively selected screen section */
}

/* Dynamic Live Search Snippet Mode Display Panel */


/* Google-Style Result Card */
.utk-search-card {
    padding: 10px;
    background-color: var(--utk-bg-main, #282a36);
    border: 1px solid var(--utk-border, #44475a);
    border-radius: 5px;
    cursor: pointer;
    transition: border-color 0.15s, transform 0.1s;
}

.utk-search-card:hover {
    border-color: var(--utk-accent, #bd93f9);
    background-color: var(--utk-hover, #343746);
}

.utk-search-card--active {
    border-color: var(--utk-accent, #bd93f9) !important;
    box-shadow: 0 0 6px rgba(189, 147, 249, 0.4);
}

.utk-search-card__meta {
    font-size: 14px;
    color: var(--utk-accent, #bd93f9);
    text-transform: uppercase;
    font-weight: 600;
    margin-bottom: 4px;
}

.utk-search-card__snippet {
    font-size: 12px;
    line-height: 1.4;
    color: var(--utk-text-dim, #a9b2c3);
    word-break: break-word;
}

.utk-search-card__snippet mark {
    background-color: rgba(241, 250, 140, 0.3);
    color: #f1fa8c;
    padding: 0 2px;
    border-radius: 2px;
}










/* Hide standard components entirely when data-collapsed is true */
.sidebar[data-collapsed="true"] .search-row,
.sidebar[data-collapsed="true"] .search-controls,
.sidebar[data-collapsed="true"] #refDefaultNav,
.sidebar[data-collapsed="true"] #refSearchResultsHUD {
    display: none !important;
}

/* Collapsed Icon Strip Styles */
.collapsed-icons {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 16px;
    padding-top: 12px;
    width: 100%;
}

.icon-btn {
    background: transparent;
    border: none;
    color: var(--utk-text, #f8f8f2);
    font-size: 16px;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.1s;
}

.icon-btn:hover {
    background-color: var(--utk-hover, #343746);
    color: var(--utk-accent, #bd93f9);
}

/* Custom Highlight Rules inside the Content Frame */
.utk-mark {
    background-color: rgba(241, 250, 140, 0.2);
    color: inherit;
    border-bottom: 2px dashed #f1fa8c;
}

.utk-mark--active {
    background-color: #f1fa8c !important;
    color: #000000 !important;
    border-bottom: none;
}























































































.overlay {
    position: absolute;
    inset: 0;
    z-index: 40;
    background-color: #000000b5;
}



.settings-menu {
    --bg-color: #282a36;
    --fg-color: #f8f8f2;
    --selection-color: #44475a;
    --accent-color: #bd93f9;
    --control-height: 32px;

    position: absolute;
    left: 50%;
    top: 50%;
    transform: translate(-50%, -50%);
    background-color: var(--bg-color);
    padding: 20px;
    width: max-content;
    max-width: 96vw;
    z-index: 41;

    .entries {
        display: flex;
        flex-direction: column;
        gap: 20px;
    }

    .entry {
        display: flex;
        align-items: center;
        justify-content: space-between;
        gap: 32px;
        user-select: none;

        >div:first-child {
            flex: 1;
            opacity: 0.9;
        }


        select,
        input {
            width: min-content;
        }

        input,
        button {
            padding: 0 10px;
        }

        select {
            padding-left: 6px;
        }

    }

    select,
    input[type="number"],
    button {
        height: var(--control-height);
        box-sizing: border-box;
        background: var(--selection-color);
        border: 1px solid rgba(255, 255, 255, 0.1);
        color: inherit;
        border-radius: 4px;
    }

    input:invalid {
        border: 2px solid red;
    }

    input[type="checkbox"] {
        width: 18px;
        height: 18px;
        margin: 0;
        cursor: pointer;
        accent-color: var(--accent-color);
    }

    input[type="number"] {
        width: 80px;
    }


    .keybindings {
        display: flex;
        column-gap: 4px;
        row-gap: 6px;
        flex-wrap: wrap;
        justify-content: flex-end;
        max-height: 300px;

        button {
            cursor: pointer;
            transition: filter 0.2s;

            &[data-settings-keybinding="active"] {
                background: var(--accent-color);
                color: var(--bg-color);
            }

            &:hover {
                filter: brightness(1.2);
            }
        }
    }
}
























/*
Source - https://stackoverflow.com/a/38994837
Posted by Hristo Eftimov, modified by community. See post 'Timeline' for change history
Retrieved 2026-08-27, License - CC BY-SA 4.0
*/

* {
    -ms-overflow-style: none;
    /* Internet Explorer 10+ */
    scrollbar-width: none;
    /* Firefox, Safari 18.2+, Chromium 121+ */
}

*::-webkit-scrollbar {
    display: none;
    /* Older Safari and Chromium */
}






/* Laptops / Small Desktops down */
@media (max-width: 1200px) {
    body > .right {
        .documentation {
            
            .sidebar {
                width: 160px;
            }
        }
    }
}


@media all and (max-width: 768px) {
    body {
        grid-template-columns: 1fr;

        .right {
            display: none;
        }
    
        .left .ribbon {
            border: none;
        }
    }

}

@media all and (max-width: 360px) {
    .settings-menu {
        padding: 20px 12px;

        .entry {
            gap: 4px;
        }
    }
}