:root {
    --background-color: white;
    --keyboard-background-color: white;
    --keyboard-text-color: #6c757d;
    --text-color: black;
    --active-key-color: #333333;
    --inverted-text-color: white;
    --toast-background-color: black;
    --background-absent: rgb(120, 124, 126);
    --color-correct: rgb(15, 153, 221);
    --color-present: rgb(201, 180, 88);
}

.night-mode {
    --background-color: black;
    --text-color: white;
    --inverted-text-color: black;
    --keyboard-background-color: rgb(129, 131, 132);
    --keyboard-text-color: white;
    --toast-background-color: white;
    --background-absent: #3a3a3c;
    --active-key-color: #dddddd;
}

#settingsIcon:hover,
#statsIcon:hover,
#helpIcon:hover,
#homeIcon {
    text-decoration: none;
}

#ot-sdk-btn-floating.ot-floating-button {
    display: none;
}

.color-blind {
    --color-correct: #f5793a;
    --color-present: #85c0f9;
}

body {
    background-color: var(--background-color);
}

#gameContainer {
    background-color: var(--background-color);
}

a {
    color: #337c33;
}

@keyframes toastReveal {
    from {
        opacity: 0;
        visibility: visible;
    }
    10% {
        opacity: 90%;
    }
    90% {
        opacity: 90%;
    }
    to {
        opacity: 0%;
        visibility: hidden;
    }
}

#toast {
    position: absolute;
    top: 10%;
    left: 50%;
    transform: translate(-50%, 0);
    background-color: var(--toast-background-color);
    font-weight: bold;
    color: var(--inverted-text-color);
    padding: 15px;
    margin: auto;
    border-radius: 0.25rem;
    z-index: 999;
    font-size: 20px;
    visibility: hidden;
}

#toast.display {
    animation: toastReveal 2s ease-in-out;
}

@keyframes Pop {
    from {
        transform: scale(0.9);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
        opacity: 1;
    }
}

#countdownClock {
    font-variant-numeric: tabular-nums;
}

.row_block.letter-added {
    animation: Pop 0.1s ease-in-out;
}

.histogram-bar {
    display: inline-block;
    background-color: #6c757d;
    color: white;
    font-size: 0.8rem;
    font-weight: 600;
    padding-right: 5px;
    text-align: right;
    min-width: 18px;
}

.histogram-bar.won {
    background-color: #28a745;
}

#container {
    width: 100%;
    max-width: 600px;
    background-color: var(--background-color);
    margin: 0px auto;
    padding: 0px 5px;
    border-radius: 1.5em;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.gotd {
    display: inline-block;
    position: relative;
    top: -3px;
}

/*nav bar*/

.nav_bar {
    text-align: center;
    height: 33px;
    margin-top: 11px;
}

#giveUpBtn {
    position: absolute;
    margin-left: -37px;
}

#levelSelectBtn {
    position: absolute;
    margin-left: 77px;
}

#difficultySelectBtn {
    position: absolute;
    margin-left: -162px;
}

/*game*/

.game_area {
    margin-top: 5px;
    min-height: 340px;
}

.wordhunt-row,
.row_block {
    display: flex;
    justify-content: center;
}

#wordhuntHowToPlay .row_block {
    color: black;
    border: 1px solid black;
}

.row_block {
    font-size: 32px;
    font-weight: bold;
    line-height: 45px;
    border: 1px solid var(--text-color);
    width: 55px;
    height: 55px;
    color: var(--text-color);
    z-index: 0;
}

/*notification*/

#notification {
    text-align: center;
    letter-spacing: 1px;
    font-size: 19px;
    margin-top: 5px;
    margin-bottom: 5px;
    height: 22px;
}

/* keyboard */

#keyboard {
    text-align: center;
    margin-top: 5px;
}

#topKeys,
#midKeys,
#botKeys {
    display: flex;
    justify-content: center;
}

.keyboardKey_s,
.keyboardKey_m,
.keyboardKey_l {
    margin: 1px;
    padding-right: 6px;
    padding-left: 6px;
    display: flex;
    justify-content: center;
    cursor: pointer;
    color: var(--keyboard-text-color);
    border: 1px solid #6c757d;
    border-radius: 0.25rem;
    font-size: 1rem;
    height: 58px;
    line-height: 2.8;
    padding: 0.375rem 0.5rem;
    cursor: pointer;
    background-color: var(--keyboard-background-color);
    user-select: none;
}

.keyboardKey_s:active,
.keyboardKey_m:active,
.keyboardKey_l:active {
    background-color: var(--active-key-color);
}

footer {
    display: none;
}

#keyboard-container {
    bottom: 5px;
    background-color: var(--background-color);
}

.keyboardKey_s {
    width: 52px;
}

.keyboardKey_m {
    width: 58px;
}

.keyboardKey_l {
    width: 81px;
}

.blockGreen,
.blockGrey,
.blockGold,
#wordhuntHowToPlay .row_block.blockGold,
#wordhuntHowToPlay .row_block.blockGrey,
#wordhuntHowToPlay .row_block.blockGreen {
    color: #fff;
}

.blockGreen {
    background-color: var(--color-correct);
}

.blockGrey {
    background-color: var(--background-absent);
}

.blockGold {
    background-color: var(--color-present);
}

#wordhuntGameOver .modal-footer {
    display: block;
}

#gameName,
#game-icons {
    font-size: 30px;
}

@media only screen and (max-width: 800px) {
    #site-header {
        display: none;
    }
    .game_area {
        margin-top: 1px;
    }
    #wordhunt-container {
        padding-right: 3px;
        padding-left: 3px;
        display: flex;
        flex-direction: column;
    }
    #notification,
    .nav_bar {
        margin-top: 0;
        margin-bottom: 0;
    }
    #m1-container {
        min-height: 50px;
    }
}

@media only screen and (max-width: 350px) {
    #gameName,
    #game-icons {
        font-size: 20px;
    }
    .keyboardKey_s {
        width: 48px;
    }
    .keyboardKey_m {
        width: 48px;
    }
    #button-4-letter,
    #button-5-letter,
    #button-6-letter,
    #button-phrazle,
    #button-all-games {
        font-size: 3vw;
    }
}

@media only screen and (max-height: 650px) {
    .row_block {
        width: 5vh;
        height: 5vh;
        font-size: 2.5vh;
        line-height: 4vh;
    }
    .game_area {
        min-height: 0px;
    }
    .keyboardKey_s,
    .keyboardKey_m,
    .keyboardKey_l {
        height: 48px;
        line-height: 30px;
    }
}