body {
    padding: 0;
    margin: 0;
    }

header {
    display: flex;
    background-color: #303030;
    margin: 0 0 1rem;
    justify-content: center;
}

.header-centre {
    display: flex;
    width: 50rem;
    flex-shrink: 1;
    justify-content: flex-start;
    align-items: center;
    gap: 0.25rem;
    margin: 0 1rem 0;
}

.header-centre h1 {
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 1.25rem;
    line-height: 1.75rem;
    text-align: center;
    color: white;
    font-weight: 600;
    position: relative;
    left: 0px;
    transition: left 0.2s ease-in-out;
}

.header-centre img {
    position: relative;
    left: 0px;
    transition: left 0.2s ease-in-out;
}

h1#is-h1::first-letter {
    color: #51b84d;
}

h1#it-h1::first-letter {
    color: #ff6f6a;
}

h1#stickspin-h1::first-letter {
    color: #ffe46f;
}

.header-centre.stickspinning h1#is-h1 {
    position: relative;
    left: 35px;
}

.header-centre.stickspinning h1#it-h1 {
    position: relative;
}

.header-centre.stickspinning h1#stickspin-h1 {
    position: relative;
    left: 19px;
}

.header-centre.stickspinning img {
    position: relative;
    left: 21px;
}

.main-layout {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    gap: 1rem;
}

.entry-panel {
    border-radius: 0.25rem;
    background-color: #404040;
    padding: 0.5rem;
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    color: white;
}

.entry-panel h2 {
    font-size: 1rem;
    line-height: 1.5rem;
    margin: 0 0 0.5rem;
}

.entry-panel p {
    font-size: 0.75rem;
    line-height: 1rem;
    margin: 0;
}

.entry-panel button {
    border-radius: 0.25rem;
    background: none;
    color: white;
    border: 1.5px solid white;
    font-size: 0.75rem !important;
    line-height: 1.25rem !important;
    text-align: center;
}

.controls-bar {
    border-radius: 0.25rem;
    background-color: #404040;
    display: flex;
    flex-direction: row;
    align-items: top;
    margin: 0 0 0.25rem;
    padding: 0 0.5rem 0;
}

.mode-group {
    color: #ccc;
    padding: 0.25rem;
    flex-grow: 1;
    flex-shrink: 1;
    justify-content: flex-end;
    display: flex;
    align-items: center;
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 0.625rem;
    font-weight: bold;
    line-height: 0.75rem;
    gap: 0.25rem
}

.hist-button {
    border-radius: 0.25rem;
    background-color: #404040;;
    color: white;
    border: 1.5px solid white;
    font-size: 1rem !important;
    line-height: 0.75rem !important;
    text-align: center;
    margin: 0.5rem 0rem 0.5rem;
    padding: 0.125rem;
    aspect-ratio : 1 / 1;
}

#undo-button.hist-button {
    border-top-right-radius: 0;
    border-bottom-right-radius: 0;
}

#redo-button.hist-button {
    border-top-left-radius: 0;
    border-bottom-left-radius: 0;
}

.hist-button:disabled {
    color: #888;
    border-color: #888;
}

.hist-button:hover:not(:disabled) {
    background-color: #888;
}

.mode-group p {
    margin: 0
}

.mode-icon {
    height: 0.75rem;
    width: 0.75rem;
}

.mode-icon__rect {
    transition: all 0.2s ease-in-out;
    transform-box: fill-box;
    transform-origin: center;
}

.mode-icon--add .mode-icon__rect {
    transform: rotate(0) scale(1);
}

.mode-icon--erase .mode-icon__rect {
    transform: rotate(45deg) scale(1);
}

.mode-icon--none .mode-icon__rect--vert {
    transform: rotate(0) scale(1, 0);
}

.mode-icon--none .mode-icon__rect--horz {
    transform: rotate(0) scale(0, 1);
}

.board-wrapper {
    overflow: hidden;
    border-radius: 0.25rem;
}

.input-board {
    display: block;
}

.preview-board {
    display: block;
}

.result-scroll-area {
    overflow-y: auto;
    overflow-x: hidden;
    background-color: #404040;
    border-radius: 0.25rem;
    box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    padding: 0.5rem;
    width: 25rem;
    max-height: calc(100dvh - 10rem);
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

#search-prompt {
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 0.75rem;
    line-height: 1.25rem;
    text-align: center;
    color: white;
}

.result-section {
    display: none;
}

.result-section h2 {
    position: sticky;
    top: 0;
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    font-size: 0.75rem;
    line-height: 1.25rem;
    color: white;
    margin: 0;
    border-bottom: solid white 1.5px;
    background-color: #40404090;
}

.search-results {
    list-style-type: none;
    padding: 0 0.5rem;
    margin: 0;
}

.entry-row {
    padding: 0.5rem 0 0.5rem;
}

.entry-row ~ .entry-row {
    border-top: solid #ddd 1px;
}

.opener-entry {
    display: flex;
    justify-content: center;
    align-items: flex-start;
    border-radius: 0.25rem;
    gap: 0.75rem;
    padding: 0.5rem;
    font-family: ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";
    cursor: pointer;
}

.opener-entry:hover {
    background-color: #9ebdd696;
}

.opener-entry canvas {
    align-self: flex-end;
}

.opener-entry div {
    flex-grow: 1;
}

.opener-entry h3 {
    color: white;
    font-size: 1rem;
    font-weight: normal;
    line-height: 1rem;
    margin: 0 0 0.5rem;
}

.opener-entry p {
    color: white;
    font-size: 0.75rem;
    line-height: 1rem;
    margin: 0;
}