:root {
    --color-black: #121213;
    --color-white: #fff;
    --color-green: #538d4e;
    --color-yellow: #B59F3B;
    --color-gray-dark: #3A3A3C;
    --color-gray-light: #818384;
    --color-red: #c9382a;
    --color-orange: #f59e0b;
    --tile-size: clamp(3rem, 12vw, 5rem);
}

#incorrect-guesses-counter {
    display: none;
}

html { box-sizing: border-box;}
*,*:before,*:after {box-sizing: inherit;}

body {
    background: var(--color-black);
    color: var(--color-white);

    font-family: 'Clear Sans', 'Helvetica Neue', Arial, sans-serif;

    min-height: 100vh;
    margin: 0;

    display: flex;
    flex-direction: column;
    justify-content: space-between;
    gap: 2rem;
}

header {
    border-bottom: 1px solid var(--color-gray-dark);
}

header {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    padding: 0.5rem 0;
}

.header-left, .header-right {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
}

/* Align icon edges with game board edges */
.header-left {
    left: max(0.5rem, calc((100vw - 550px) / 2 + 3.0rem));
}

.header-right {
    right: max(0.5rem, calc((100vw - 550px) / 2 + 3.0rem));
}

#home-button, #stats-button {
    background: transparent;
    border: none;
    font-size: 2.25rem;
    cursor: pointer;
    color: var(--color-white);
    padding: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.logo-img {
    height: 2.5rem;
    width: auto;
    display: block;
    filter: drop-shadow(0 0 2px rgba(255, 255, 255, 0.6));
}

.panel {
    position: fixed;
    z-index: 1200;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem; /* keep content away from edges on small screens */
    background-color: rgba(0,0,0,0.6);
}

.panel-content {
    background: var(--color-black);
    color: var(--color-white);
    border: 2px solid var(--color-gray-dark);
    padding: 1rem 1.25rem;
    border-radius: 8px;
    width: 90%;
    max-width: 520px;
    text-align: left;
    margin: 0 auto; /* ensure centered inside the panel */
    display: flex;
    flex-direction: column;
    max-height: 90vh;
}

.panel-actions { display:flex; gap:0.5rem; margin-bottom:0.75rem; flex-shrink: 0; }
.panel-actions button { padding:0.4rem 0.6rem; cursor:pointer; }
.panel-foot { margin-top:0.5rem; opacity:0.8; font-size:0.9rem; flex-shrink: 0; }
.panel-content h2 { margin-top: 0; color: var(--color-green); flex-shrink: 0; }
.panel-content button { margin-top: 0.75rem; }

/* Suggest Series Prompt */
.suggest-series-prompt { margin: 0.75rem 0; font-size: 0.9rem; opacity: 0.9; flex-shrink: 0; }
.suggest-series-prompt a { color: var(--color-green); text-decoration: none; cursor: pointer; border-bottom: 1px solid var(--color-green); transition: opacity 0.2s ease; }
.suggest-series-prompt a:hover { opacity: 0.7; }

/* Series scroll container */
.series-scroll-container {
    overflow-y: auto;
    flex: 1;
    min-height: 200px;
    margin: 0.5rem 0;
    padding-right: 0.5rem;
    scrollbar-width: thin;
    scrollbar-color: var(--color-gray-light) var(--color-gray-dark);
}

.series-scroll-container::-webkit-scrollbar {
    width: 8px;
}

.series-scroll-container::-webkit-scrollbar-track {
    background: var(--color-gray-dark);
    border-radius: 4px;
}

.series-scroll-container::-webkit-scrollbar-thumb {
    background: var(--color-gray-light);
    border-radius: 4px;
}

.series-scroll-container::-webkit-scrollbar-thumb:hover {
    background: var(--color-white);
}

#series-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

/* Series Tabs Styles */
.series-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    border-bottom: 2px solid var(--color-gray-dark);
}

.series-tab-button {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--color-gray-light);
    cursor: pointer;
    font-size: 1rem;
    border-bottom: 3px solid transparent;
    transition: all 0.2s ease;
}

.series-tab-button:hover {
    color: var(--color-white);
}

.series-tab-button.active {
    color: var(--color-green);
    border-bottom-color: var(--color-green);
}

.series-tab-content {
    display: none;
    list-style: none;
    padding: 0;
    margin: 0;
}

.series-tab-content.active {
    display: block;
}

.series-tab-content li {
    padding: 0.5rem 0;
}

/* Stats Grid Layout */
#stats-content {
    margin-bottom: 1.5rem;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    margin-bottom: 1rem;
}

.stat-tile {
    background: var(--color-gray-dark);
    border: 1px solid var(--color-gray-light);
    border-radius: 8px;
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.2s ease, border-color 0.2s ease;
}

.stat-tile:hover {
    transform: translateY(-2px);
    border-color: var(--color-green);
}

.stat-label {
    font-size: 0.9rem;
    color: var(--color-gray-light);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    font-weight: 500;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    color: var(--color-green);
}

h1 {
    margin: 10px 0;
    padding: 0;
    text-align: center;
}

main {
    flex-grow: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
}

#board, #keyboard {
    display: flex;
    flex-direction: column;
    gap: 6px;
    text-transform: uppercase;
}

#board ul,
#keyboard ul {
    display: flex;
    list-style: none;
    gap: 6px;
    padding: 0;
    margin: 0;
}

/* Category-based board tiles */
#board li {
    font-size: clamp(0.5rem, 1.8vw, 0.75rem);        /* Smaller than Wordle letters */
    line-height: 1.2;
    text-align: center;
    padding: 0.25rem;
    word-break: keep-all;        /* Keep words together */
    white-space: normal;         /* Allow wrapping between words only */
    display: flex;
    align-items: center;
    justify-content: center;
    flex: 1;
}


[data-status],
[data-key] {
    border: 2px solid var(--color-gray-dark);
    font-weight: 700;
    font-size: calc(var(--tile-size) * 0.25);
    line-height: calc(var(--tile-size) * 0.25);

    display: inline-flex;
    align-items: center;
    justify-content: center;

    height: var(--tile-size);
    width: var(--tile-size);

    user-select: none;
}

.toaster {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translate(-50%, 0);
    pointer-events: none;
    width: fit-content;
    z-index: 1300;
}

.toaster ul {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.toast {
    background: var(--color-white);
    border-radius:  4px;
    color: var(--color-black);
    padding: 1rem;
    font-weight: bold;
    text-align: center;
    opacity: 1;
    transition: opacity 300ms cubic-bezier(0.645, 0.045, 0.355, 1);
}

.fade { opacity: 0;}

.clues-row {
    display: flex;
    gap: 0.75rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 1.5rem;
}

.clue-tile {
    background: var(--color-gray-dark);
    color: var(--color-white);
    border-radius: 6px;
    padding: 0.6rem 0.9rem;
    font-weight: bold;
    font-size: 0.85rem;
    opacity: 0.25;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.clue-tile.revealed {
    opacity: 1;
    transform: translateY(-2px);
}

.guess-input-wrapper {
    width: 90%;
    max-width: 550px;
    margin: 0 auto 1rem;
    position: relative;
}

#help-button {
    display: block;
    margin: 0;
    background: var(--color-gray-dark);
    color: var(--color-black);
    border: none;
    border-radius: 50%;
    width: 2rem;
    height: 2rem;
    font-size: 1.2rem;
    cursor: pointer;
    transition: background 0.3s ease;
    flex-shrink: 0;
}

#help-button:hover {
    filter: brightness(0.85);
}

.help-container {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    margin: 0 auto 1rem;
    flex-wrap: wrap;
}

.series-label {
    font-size: 1rem;
    font-weight: bold;
    padding-bottom: 1rem;
    color: var(--color-white);
    letter-spacing: 0.05em;
}

/* View Results Button */
#view-results-btn {
    display: block;
    width: 90%;
    max-width: 250px;
    margin: 0 auto 0.75rem;
    padding: 0.75rem 1.5rem;
    background: none;
    color: var(--color-white);
    border: var(--color-gray-dark) solid 2px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.2s ease;
}

#view-results-btn:hover {
    background: #4a7c45;
}

/* Grid View Results Button */
#grid-view-results-btn {
    display: block;
    width: 90%;
    max-width: 250px;
    margin: 0 auto 0.75rem;
    padding: 0.75rem 1.5rem;
    background: none;
    color: var(--color-white);
    border: var(--color-gray-dark) solid 2px;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    text-align: center;
    transition: background-color 0.2s ease;
}

#grid-view-results-btn:hover {
    background: #4a7c45;
}

/* Game Mode Toggle */
.game-mode-toggle {
    display: flex;
    width: 90%;
    max-width: 550px;
    gap: 0;
    margin: 0 auto 1.5rem;
    border: 2px solid var(--color-gray-dark);
    border-radius: 4px;
    background: var(--color-black);
}

.toggle-button {
    flex: 1;
    padding: 0.75rem 1.5rem;
    text-align: center;
    text-decoration: none;
    color: var(--color-white);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    border: none;
    background: var(--color-black);
    transition: background-color 0.2s ease, color 0.2s ease;
}

.toggle-button:hover {
    background: var(--color-gray-dark);
    color: var(--color-white);
}

.toggle-button.active {
    background: var(--color-green);
    color: var(--color-black);
}

.toggle-button.active:hover {
    background: var(--color-green);
    color: var(--color-black);
}

.toggle-left {
    border-right: 2px solid var(--color-gray-dark);
}

/* Modal styles */
#rules-modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.5);
}

.modal-content {
    background-color: var(--color-white);
    color: var(--color-black);
    margin: 15% auto;
    padding: 20px;
    border-radius: 8px;
    width: 80%;
    max-width: 500px;
    position: relative;
}

.close {
    color: var(--color-gray-dark);
    float: right;
    font-size: 28px;
    font-weight: bold;
    cursor: pointer;
}

.close:hover {
    color: var(--color-black);
}

/* Constrain main game elements for small screens */
.board-scroll-wrapper,
#board,
#keyboard,
.category-labels {
    max-width: 550px;
    width: 100%;
    margin: 0 auto;
    padding: 0 0.5rem;
    box-sizing: border-box;
}

#guess-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border-radius: 6px;
    border: none;
    outline: none;
}

#suggestions {
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    width: 100%;
    background: var(--color-gray-dark);
    border-radius: 6px;
    z-index: 10;
}

#suggestions li {
    padding: 0.6rem 1rem;
    cursor: pointer;
}

#suggestions li:hover {
    background: var(--color-gray-light);
}

.category-labels {
    display: flex;
    gap: 6px;
    max-width: 550px;
    margin-bottom: 0.5rem;
    font-size: 0.75rem;
    text-align: center;
    opacity: 0.75;
}

.category-labels span {
    width: var(--tile-size);
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.25rem;
    min-height: 1.5rem;
    font-size: clamp(0.6rem, 2vw, 0.75rem);
    line-height: 1.2;
    word-break: break-word;
    word-wrap: break-word;
}


/*Animations*/
#keyboard {
    gap: 8px;
    padding-bottom: 10px;
}

#keyboard ul {
    justify-content: center;
}

[data-key] {
    background: var(--color-gray-light);
    border: none;
    border-radius: 4px;

    font-size: 1rem;
    height: 3.8rem;
    width: 2.8rem;
    cursor: pointer;

    transition: all .3s ease-in-out;
}

[data-key='Enter'] {width: 8rem;}

[data-key='Backspace'] {
    width: 4rem;
}

[data-status='filled'] {border: 1px solid var(--color-gray-light);  background: var(--color-gray-light);}
[data-status='valid'] {background: var(--color-green); border-color: var(--color-green);}
[data-status='invalid'] { border: 1px solid var(--color-yellow); background: var(--color-yellow);} 
[data-status='wrong'] {background: var(--color-red); border-color: var(--color-red); color: var(--color-white);}
[data-status='none'] {background: var(--color-gray-dark); border-color: var(--color-gray-dark); color: var(--color-white);}

/* Show yellow for higher/lower hints (incorrect for age/height/rank) */
[data-status='higher'],
[data-status='lower'] {
    background: var(--color-yellow);
    border-color: var(--color-yellow);
    color: var(--color-black);
}

[data-animation='pop'] {animation: PopIn 100ms;}

@keyframes PopIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    40% {
        transform: scale(1.1);
        opacity: 1;
    }
}

[data-animation='invalid'] {animation: Shake 600ms;}

@keyframes Shake {
    10%, 90% {
        transform: translateX(-1px);
    }
    20%, 80% {
        transform: translateX(2px);
    }
    30%, 50%, 70% {
        transform: translateX(-4px);
    }
}

[data-animation='flip'] {animation: Flip .50s ease-in;}

@keyframes Flip {
    from {
        transform: rotateX(0);
    }
    50% {
        transform: rotateX(-90deg);
    }
    to {
        transform: rotateX(0);
    }
}

/* Modal Styles */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(5px);
}

.modal-content {
    background-color: var(--color-black);
    color: var(--color-white);
    margin: 15% auto;
    padding: 2rem;
    border: 2px solid var(--color-gray-dark);
    border-radius: 10px;
    width: 90%;
    max-width: 500px;
    text-align: center;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.modal-content h2 {
    margin-top: 0;
    color: var(--color-green);
}

#share-stats {
    margin: 1.5rem 0;
    text-align: left;
}

#share-stats p {
    margin: 0.5rem 0;
    font-size: 1.1rem;
}

#emoji-grid {
    margin: 1rem 0;
    font-family: monospace;
    font-size: 1.2rem;
    line-height: 1.4;
    white-space: pre;
    background: var(--color-gray-dark);
    padding: 1rem;
    border-radius: 5px;
    overflow-x: auto;
}

.modal-buttons {
    display: flex;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.modal-buttons button {
    padding: 0.75rem 1.5rem;
    border: none;
    border-radius: 5px;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    transition: background-color 0.2s;
}

#share-button {
    background-color: var(--color-green);
    color: var(--color-black);
}

#share-button:hover {
    background-color: #4a7c45;
}

#close-modal {
    background-color: var(--color-gray-dark);
    color: var(--color-white);
}

#close-modal:hover {
    background-color: var(--color-gray-light);
}

/* Grid Share Modal Styles */
#grid-share-stats {
    margin: 1.5rem 0;
    text-align: left;
}

#grid-share-stats p {
    margin: 0.5rem 0;
    font-size: 1.1rem;
}

#grid-emoji-grid {
    margin: 1rem 0;
    font-family: monospace;
    font-size: 1.5rem;
    line-height: 1.6;
    white-space: pre;
    background: var(--color-gray-dark);
    padding: 1rem;
    border-radius: 5px;
    text-align: center;
}

#grid-share-button {
    background-color: var(--color-green);
    color: var(--color-black);
}

#grid-share-button:hover {
    background-color: #4a7c45;
}

#grid-close-modal {
    background-color: var(--color-gray-dark);
    color: var(--color-white);
}

#grid-close-modal:hover {
    background-color: var(--color-gray-light);
}

/* Mobile styles for horizontal scrolling (show only three columns) */
@media (max-width: 600px) {
    .guess-input-wrapper {
        max-width: 600px;
        width: 100%;
        padding: 0 0.5rem;
        box-sizing: border-box;
    }
    /* wrap both labels and board in a scrollable container */
    .board-scroll-wrapper {
        overflow-x: scroll; /* force scrollbar so position is visible */
        -webkit-overflow-scrolling: touch;
        max-width: 350px; /* three tiles + two gaps + horizontal padding */
        width: 100%;
        box-sizing: border-box;
        scrollbar-width: thin;
        margin: 0 auto; /* keep centered like original #board */
        padding: 0 0.5rem; /* match previous board padding */
    }

    /* scrollbar styles to improve visibility */
    .board-scroll-wrapper::-webkit-scrollbar {
        height: 8px;
    }
    .board-scroll-wrapper::-webkit-scrollbar-track {
        background: var(--color-gray-dark);
    }
    .board-scroll-wrapper::-webkit-scrollbar-thumb {
        background: var(--color-gray-light);
        border-radius: 4px;
    }

    /* make contents take natural width so scrolling is necessary */
    .board-scroll-wrapper > .category-labels,
    .board-scroll-wrapper > #board {
        width: max-content;
    }

    .category-labels span {
        flex-shrink: 0;
        min-width: 4rem;
        padding: 0.25rem;
    }

    /* board rows and cells shouldn't shrink inside the wrapper */
    #board {
        padding: 0; /* padding moved up to wrapper */
    }
    #board ul {
        width: max-content;
    }
    #board li {
        flex-shrink: 0;
        min-width: 4rem;
        flex-basis: 4rem;
    }
}

/* Add style for name tiles */
[data-status='name'] {
    background: var(--color-gray-light);
    border-color: var(--color-gray-light);
    color: var(--color-black);
    font-weight: bold;
}

/* Welcome modal tweaks */
.welcome-content h2 {
    margin-top: 0;
    color: var(--color-green);
}
.welcome-content p {
    color: var(--color-white);
    margin: 1rem 0 0.5rem;
    line-height: 1.4;
}
.close-welcome {
    position: absolute;
    right: 1rem;
    top: 0.5rem;
    background: transparent;
    border: none;
    color: var(--color-white);
    font-size: 1.5rem;
    cursor: pointer;
}
#choose-favorites-button {
    background-color: var(--color-green);
    color: var(--color-black);
    padding: 0.75rem 1.25rem;
    border-radius: 6px;
    border: none;
    font-weight: bold;
    cursor: pointer;
}
#choose-favorites-button:hover { filter: brightness(0.95); }

/* Grid Game Styles */
.grid-container {
    display: flex;
    justify-content: center;
    margin: 2rem auto;
    overflow-x: auto;
    width: 90%;
    max-width: 550px;
}

.grid-wrapper {
    display: grid;
    grid-template-columns: 80px 1fr 1fr 1fr;
    grid-auto-rows: max-content;
    gap: 8px;
    padding: 1rem;
    background: var(--color-gray-dark);
    border-radius: 8px;
    width: 100%;
    box-sizing: border-box;
}

.grid-header-row {
    display: contents;
}

.grid-corner {
    width: 80px;
    height: 60px;
}

.grid-col-header,
.grid-row-header {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem;
    text-align: center;
    font-weight: bold;
    font-size: 0.85rem;
    color: var(--color-green);
    word-wrap: break-word;
    min-height: 60px;
}

.grid-col-header {
    width: 100%;
}

.grid-row-header {
    width: 80px;
    writing-mode: horizontal-tb;
}

.grid-row {
    display: contents;
    padding-bottom: 1rem;
}

.grid-cell {
    width: 100%;
    aspect-ratio: 1;
    border: 2px solid var(--color-gray-light);
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    background: var(--color-black);
    color: var(--color-white);
    font-weight: bold;
    transition: all 0.3s ease;
    min-height: 80px;
    font-size: 0.9rem;
    padding: 0.5rem;
    text-align: center;
    word-wrap: break-word;
}

.grid-cell:hover {
    border-color: var(--color-green);
    background: var(--color-gray-dark);
}

.grid-cell.selected {
    border-color: var(--color-green);
    background: var(--color-gray-dark);
    box-shadow: 0 0 10px rgba(83, 141, 78, 0.5);
}

.grid-cell.filled {
    background: var(--color-green);
    color: var(--color-black);
    border-color: var(--color-green);
}

.grid-cell.invalid {
    animation: Shake 600ms;
    border-color: var(--color-yellow);
    background: var(--color-yellow);
    color: var(--color-black);
}

.grid-cell.cell-one-strike {
    border: 3px solid var(--color-yellow);
    background: var(--color-black);
    color: var(--color-white);
}

.grid-cell.cell-locked {
    border: 3px solid var(--color-red);
    background: var(--color-black);
    color: var(--color-white);
    cursor: not-allowed;
}

.grid-status {
    text-align: center;
    margin-top: 2rem;
    font-size: 1.1rem;
    color: var(--color-green);
    font-weight: bold;
}

#grid-guess-input {
    width: 100%;
    padding: 0.75rem 1rem;
    font-size: 1rem;
    border-radius: 6px;
    border: none;
    outline: none;
}

#grid-suggestions {
    list-style: none;
    margin: 0;
    padding: 0;
    position: absolute;
    width: 100%;
    background: var(--color-gray-dark);
    border-radius: 6px;
    z-index: 10;
}

#grid-suggestions li {
    padding: 0.6rem 1rem;
    cursor: pointer;
}

#grid-suggestions li:hover {
    background: var(--color-gray-light);
}

#grid-help-modal .modal-content ul {
    text-align: left;
}

@media (max-width: 600px) {
    .grid-wrapper {
        grid-template-columns: 60px 1fr 1fr 1fr;
        grid-auto-rows: max-content;
        gap: 3px;
        padding: 0.25rem;
    }

    .grid-corner,
    .grid-row-header {
        width: 45px;
    }

    .grid-col-header,
    .grid-row-header {
        font-size: 0.65rem;
        min-height: 40px;
        padding: 0.2rem;
    }

    .grid-cell {
        font-size: 0.7rem;
        min-height: 0;
        aspect-ratio: 1;
        padding: 0.25rem;
    }
}