@import url("https://fonts.googleapis.com/css2?family=Bree+Serif&family=Hind:wght@400;700&display=swap");

:root {
    --blue: #004C6A;
    --fadedBlue: #88AABB;
    --red: #FF0000;
    --green: #00AA00;
    --white: #FFFFFF;
    --black: #000000;
}

* {
    margin: 0;
    padding: 0;
    font-size: 1em;
    color: var(--black);
}

    *:disabled {
        pointer-events: none;
    }

html {
    font-family: "Hind", sans-serif;
    font-size: 24.4px;
    line-height: 1.4;
}

body {
    padding: 0rem;
    margin-left: auto;
    margin-right: auto;
    /* 50rem * sum(editor[grid-template-columns]) / 4 */
    max-width: calc(50rem * 5 / 4);
    overflow-y: scroll;
}

img {
    max-width: 50rem;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Bree Serif", serif;
    margin-bottom: 0.5em;
}

h1 {
    font-size: 1.5rem;
    font-weight: 400;
}

h2 {
    font-size: 1.875rem;
    font-weight: 400;
}

h5 {
    font-weight: 400;
    margin-bottom: 0;
}

    h5 ~ h5 {
        margin-top: 0.5em;
    }

    h5 button[color], label button[color] {
        margin-top: 0;
        margin-bottom: 0;
        padding-top: 0.05em;
        padding-bottom: 0.05em;
    }

input {
    width: calc(100% - 0.2rem);
}

select {
    width: 100%;
}

input[type=checkbox], select {
    cursor: pointer;
}

input, select {
    border-color: var(--black);
    background-color: var(--white);
    padding: 0 !important;
    margin: 0 !important;
}

    input:hover, input:focus, select:hover, select:focus {
        border-color: var(--blue);
    }

    input[type=text], input[type=date], select {
        padding: 1rem;
        border-radius: .25rem;
        border-width: .1rem;
        border-style: solid;
        margin: .5rem;
        var(--white)-space: nowrap;
    }

    input[type=checkbox] {
        -moz-appearance: none;
        -webkit-appearance: none;
        outline: none;
        content: none;
        font-size: 0.8rem;
        line-height: 0.95rem;
        width: 1.25rem;
        height: 1.25rem;
        border-radius: .25rem;
        border-width: .1rem;
        border-style: solid;
        margin: .5rem;
    }

        input[type=checkbox]:before {
            color: transparent;
            content: "L";
            display: inline-block;
            transform: scaleX(-1) rotate(315deg);
            margin-left: 0.3rem;
        }

        input[type=checkbox]:checked {
            background-color: var(--blue);
        }

            input[type=checkbox]:checked:before {
                color: var(--white);
            }

    input[type=date] {
        cursor: text;
    }

        input[type=date]:not([selected]):not(:focus)::before {
            width: 100%;
            content: attr(placeholder);
            color: grey;
            font-family: "Hind", sans-serif;
            line-height: 1;
        }

button {
    cursor: pointer;
    border: none;
    color: white;
    padding-top: .25rem;
    padding-bottom: .25rem;
    padding-left: .5rem;
    padding-right: .5rem;
    font-weight: bold;
}

    button:hover, button:focus {
        text-decoration: underline;
    }

    button[color] {
        margin: .25rem;
        border-radius: .25rem;
    }

    button[color=blue] {
        background-color: var(--blue);
    }

    button[color=fadedBlue] {
        background-color: var(--fadedBlue);
    }

    button[color=green] {
        background-color: var(--green);
    }

    button[color=red] {
        background-color: var(--red);
    }

    button[color]:disabled {
        background-color: grey;
    }

tabs button {
    background-color: var(--fadedBlue);
}

    tabs button[selected] {
        background-color: var(--blue);
    }

editor {
    display: grid;
    grid-column-gap: 1rem;
}

    editor.noPages {
        grid-template-columns: 1fr 1fr;
        grid-template-areas:
            "topbar topbar"
            "name name"
            "dynamoitems sidebar";
    }

    editor.pages {
        grid-template-columns: 1fr 1fr 1fr;
        grid-template-areas:
            "topbar topbar topbar"
            "name name name"
            "pages dynamoitems sidebar";
    }

topbar {
    grid-area: topbar;
}

dynamoitems {
    grid-area: dynamoitems;
}

pages {
    grid-area: pages;
    display: flex;
    flex-direction: column;
}

sidebar {
    grid-area: sidebar;
}

subvalue {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto;
}

.dynamoElement, page {
    padding: 0.5rem;
    border-color: var(--fadedBlue);
    border-style: solid;
    border-width: 0.1rem;
    background-color: var(--white);
}

    .dynamoElement .dim {
        opacity: 0.5;
    }

    .dynamoElement ~ .dynamoElement {
        margin-top: 0.5rem;
    }

    .dynamoElement[selected], page[selected] {
        border-color: var(--blue);
    }

    .dynamoElement:hover:not(:has(.dynamoElement:hover)), page:hover {
        border-color: var(--black);
    }

textarea {
    min-height: 3.4em;
    background-color: var(--white);
}

.dropLocation {
    height: 0.1rem;
    width: 100%;
    background-color: transparent;
}

    .dropLocation[valid=valid] {
        background-color: lawngreen;
    }

    .dropLocation[valid=invalid] {
        background-color: var(--red);
    }

.undo, .redo {
    border-top-right-radius: 0 !important;
    border-bottom-right-radius: 0 !important;
}

.undoStack, .redoStack {
    width: 1rem;
    height: calc(100% - 0.5rem);
    margin-left: -0.5rem !important;
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
    color: var(--white);
}

.undoStack {
    border-color: var(--blue);
    border-left-color: var(--black);
    background-color: var(--blue);
}

.redoStack {
    border-color: var(--blue);
    border-left-color: var(--black);
    background-color: var(--blue);
}

    .undoStack:disabled, .redoStack:disabled {
        border-color: grey;
        border-left-color: var(--black);
        background-color: grey;
        opacity: 1;
    }

.undoStack:hover, .undoStack:focus {
    border-color: var(--blue);
    border-left-color: var(--black);
    background-color: var(--blue);
}

.redoStack:hover, .redoStack:focus {
    border-color: var(--blue);
    border-left-color: var(--black);
    background-color: var(--blue);
}

error {
    display: grid;
    grid-template-columns: 1fr auto;
    padding: 1rem;
    margin: 1rem;
    width: calc(100% - 4rem);
    background-color: green;
    color: var(--white);
    border-radius: 1rem;
    background-color: var(--red);
}

.center {
    margin-left: auto;
    margin-right: auto;
}