* {
    font-family: "Andika", sans-serif;
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    user-select: none;
    -webkit-tap-highlight-color: transparent;
}

.header {
    text-align: center;
    position: relative;
    top: 50px;
}


.game-container {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    width: 100%;
}

.game-wrapper {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 1118px;
    height: 671px;
    background-image: url('../../assets/img/custom-game-bg.png');
    background-repeat: no-repeat;
    background-position: center;
    background-size: contain;
    margin: 0 auto;
    position: relative;
}

.game-wrapper .loading {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: black;
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 9999;
    opacity: 0.7;
    display: none;
    transition: all 1s ease;
}

.game-wrapper .loading .spinner {
    border: 8px solid rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    border-top: 8px solid #fff;
    width: 50px;
    height: 50px;
    animation: spin 1s linear infinite;
}

.game-wrapper .game-content {
    display: none;
    align-items: center;
    justify-content: space-around;
    flex-direction: column;
    width: 100%;
    height: 100%;
}

.game-wrapper .game-content .game-header-container {
    width: 100%;
    height: 82px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    background-image: url('../img/header-bg.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.game-wrapper .game-content .game-header-container .game-header-box {
    display: flex;
    align-items: center;
    justify-content: center;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-shrimp {
    width: 54px;
    height: 54px;
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-shrimp.left {
    background-image: url('../img/shrimp.png');
    margin-right: 8px;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-shrimp.right {
    background-image: url('../img/shrimp.png');
    transform: rotateY(180deg);
    margin-left: 8px;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-text {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-text .game-header-title {
    font-family: "Aladin", system-ui;
    font-size: 26px;
    line-height: 24px;
    text-align: center;
    color: #572E0F;
}

.game-wrapper .game-content .game-header-container .game-header-box .game-header-text .game-header-description {
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    color: #572E0F;
}

.game-wrapper .game-content .game-center {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 660px;
    height: 400px;
    margin-top: 20px;
}

.game-wrapper .game-content .game-center .game-center-shells {
    width: 100%;
    height: 100%;
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    align-content: center;
    justify-content: center;
    gap: 18px;
}

.game-wrapper .game-content .game-center .game-center-shells .game-shell {
    width: 118px;  
    height: 120px; 
    background-image: url('../img/shell.png'); 
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    cursor: pointer;
    transition: transform 0.2s ease;
}

.game-wrapper .game-content .game-center .game-center-shells .game-shell:last-child {
    display: none;
}

.game-wrapper .game-content .game-center .game-center-shells .game-shell.disabled {
    opacity: 0.5;
    filter: grayscale(1);
    cursor: default;
}

.game-wrapper .game-content .game-center .game-center-shells .game-shell.disabled:hover {
    animation: none;
}

.game-wrapper .game-content .game-center .game-center-shells .game-shell:hover {
    animation: bob 1.5s ease-in-out infinite;
}

.game-wrapper .game-content .game-footer {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
}

.game-wrapper .game-content .game-footer .game-footer-buttons {
    display: flex;
    align-items: flex-end;
    justify-content: space-between;
    width: 100%;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    width: 95px;
    height: 83px;
    background-image: url('../img/attempts-bg.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    margin-left: 35px;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts.no-attempts {
    background-image: url('../img/attempts-bg-big.png');
    width: 278px;
    height: 83px;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-text {
    font-size: 12px;
    line-height: 24px;
    color: #572E0F;
    text-align: center;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-text.no-attempts {
    font-family: "Aladin", system-ui;
    font-size: 24px;
    line-height: 24px;
    color: #BA153E;
    width: 65%;
    text-align: left;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-number {
    font-family: "Aladin", system-ui;
    font-size: 26px;
    line-height: 24px;
    color: #572E0F;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules {
    display: flex;
    align-items: center;
    justify-content: center;
    margin-right: 27px;
    width: 144px;
    height: 37px;
    cursor: pointer;
    position: relative;
    color: #572E0F;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules:hover {
    color: #000;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/rules-btn.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    z-index: 1;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules .rules-button-text {
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules:hover::before {
    filter: brightness(0) saturate(100%) invert(79%) sepia(31%) saturate(935%) hue-rotate(169deg) brightness(102%) contrast(102%);
}

.game-wrapper .modal-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(15, 44, 87, .7);
    opacity: 0;
    z-index: 1000;
    transition: opacity .5s ease-in;
    visibility: hidden;
}

.game-wrapper .modal-wrapper.active {
    visibility: visible;
    opacity: 1;
}

.game-wrapper .modal-wrapper .modal-content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 28px;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-text {
    width: 380px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-text .modal-content-title {
    font-family: "Aladin", system-ui;
    font-size: 32px;
    line-height: 42px;
    color: #FFF;
    text-align: center;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-text .modal-content-rules {
    font-size: 14px;
    line-height: 24px;
    text-align: center;
    color: #FFF;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 144px;
    height: 37px;
    position: relative;
    cursor: pointer;
    color: #572E0F;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-button:hover {
    color: #000;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/rules-btn.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    z-index: 1;
}

.game-wrapper .modal-wrapper .modal-content .modal-content-button:hover::before {
    filter: brightness(0) saturate(100%) invert(79%) sepia(31%) saturate(935%) hue-rotate(169deg) brightness(102%) contrast(102%);
}

.game-wrapper .modal-wrapper .modal-content .modal-content-button .modal-content-button-text {
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    position: relative;
    z-index: 2;
}

.game-wrapper .modal-shell-wrapper {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    position: absolute;
    top: 0;
    left: 0;
    background: rgba(15, 44, 87, .7);
    opacity: 0;
    z-index: 1000;
    transition: opacity .5s ease-in;
    visibility: hidden;
}

.game-wrapper .modal-shell-wrapper.active {
    visibility: visible;
    opacity: 1;
}

.game-wrapper .modal-shell-wrapper .modal-animated-shell {
    display: flex;
    justify-content: center;
    align-items: center;
    width: 300px;
    height: 300px;
    transition: transform 1s ease-in-out;
}

.game-wrapper .modal-shell-wrapper .modal-animated-shell.hidden {
    display: none;
}

.game-wrapper .modal-shell-wrapper .modal-animated-shell .game-shell-animated {
    width: 250px;  
    height: 250px; 
    background-image: url('../img/shell-big.png'); 
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
    animation: scale-up-center 0.5s forwards, shaker 1s infinite 0.5s, scale-down-center 0.5s forwards 2s;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content.hidden {
    display: none;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content.show-prize {
    animation: scale-up-reveal 0.5s ease-in;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 8px;
    width: 450px;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-image {
    position: relative;
    width: 328px;
    height: 385px;
    background-image: url('../img/shell-open.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-image .shell-prize {
    position: absolute;
    top: 50%;
    right: 50%;
    transform: translate(50%, 0%);
}


.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-image .shell-prize .shell-prize-img {
    display: block;
    width: 120px;
    height: 120px;
    border-radius: 4px;
    position: relative;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-image .shell-prize .sparkles {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-image .shell-prize .sparkles .sparkle {
    position: absolute;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 50%;
    box-shadow: 0 0 4px rgba(255, 255, 255, 0.8), 0 0 8px rgba(255, 255, 255, 0.6), 0 0 12px rgba(255, 255, 255, 0.4);
    opacity: 0;
    animation: sparkle-animation 1s ease-in-out infinite;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-message {
    font-family: "Aladin", system-ui;
    font-size: 32px;
    line-height: 42px;
    color: #FFF;
    text-align: center;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-button {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 144px;
    height: 37px;
    position: relative;
    cursor: pointer;
    color: #572E0F;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-button:hover {
    color: #000;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-button:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-image: url('../img/rules-btn.png');
    background-repeat: no-repeat;
    background-size: contain;
    background-position: center;
    z-index: 1;
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-button:hover::before {
    filter: brightness(0) saturate(100%) invert(79%) sepia(31%) saturate(935%) hue-rotate(169deg) brightness(102%) contrast(102%);
}

.game-wrapper .modal-shell-wrapper .modal-shell-content .shell-button .shell-button-text {
    font-size: 12px;
    line-height: 24px;
    text-align: center;
    z-index: 2;
}

@keyframes bob {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

@keyframes sparkle-animation {
    0% {
        transform: scale(0);
        opacity: 1;
    }
    50% {
        transform: scale(1.5);
        opacity: 0.8;
    }
    100% {
        transform: scale(0);
        opacity: 0;
    }
}


@keyframes scale-up-center {
    0% {
        transform: scale(0);
    }
    100% {
        transform: scale(1);
    }
}

@keyframes shaker {
    0% {
        transform: rotateZ(0);
    }
    25% {
        transform: rotateZ(-25deg);
    }
    50% {
        transform: rotateZ(25deg);
    }
    75% {
        transform: rotateZ(-25deg);
    }
    100% {
        transform: rotateZ(0);
    }
}

@keyframes scale-down-center {
    0% {
        transform: scale(1);
    }
    100% {
        transform: scale(0);
    }
}

@keyframes scale-up-reveal {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}


@media screen and (max-width: 768px) {
    .game-container {
        height: 100dvh;
        width: 100dvw;
    }

    .game-wrapper {
        background-image: url('../img/custom-game-bg-mobile.png');
        width: 100dvw;
        height: 100dvh;
        margin: unset;
        background-size: cover;
        overflow: hidden;
    }

    .game-wrapper .game-content {
        justify-content: space-between;
        padding: 20px;
    }

    .game-wrapper .game-content .game-header-container .game-header-box .game-header-shrimp.left {
        width: 43px;
        height: 25px;
    }

    .game-wrapper .game-content .game-header-container .game-header-box .game-header-shrimp.right {
        width: 43px;
        height: 25px;
    }

    .game-wrapper .game-content .game-header-container .game-header-box .game-header-text .game-header-title {
        font-size: 24px;
    }

    .game-wrapper .game-content .game-header-container .game-header-box .game-header-text .game-header-description {
        font-size: 10px;
    }

    .game-wrapper .game-content .game-center {
        width: 100%;
        height: auto;
        margin-top: unset;
    }

    .game-wrapper .game-content .game-center .game-center-shells {
        grid-template-columns: repeat(4, 1fr);
        gap: 20px;
    }

    .game-wrapper .game-content .game-center .game-center-shells .game-shell {
        width: 100%;
        height: 73px;
        -webkit-tap-highlight-color: transparent;
    }

    .game-wrapper .game-content .game-center .game-center-shells .game-shell:last-child {
        display: block;
    }


    .game-wrapper .game-content .game-footer .game-footer-buttons {
        align-items: center;
    }

    .game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts {
        margin-left: unset;
    }

    .game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-rules {
        margin-right: unset;
        -webkit-tap-highlight-color: transparent;
    }

    .game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-text {
        font-size: 10px;
    }

    .game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-text.no-attempts {
        font-size: 18px;
        line-height: unset;
    }

    .game-wrapper .game-content .game-footer .game-footer-buttons .game-footer-attempts .attempts-number {
        font-size: 24px;
    }

    .game-wrapper .modal-wrapper .modal-content {
        gap: 20px;
    }

    .game-wrapper .modal-wrapper .modal-content .modal-content-text {
        width: 330px;
    }

    .game-wrapper .modal-wrapper .modal-content .modal-content-text .modal-content-title {
        font-size: 24px;
    }

    .game-wrapper .modal-wrapper .modal-content .modal-content-button {
        -webkit-tap-highlight-color: transparent;
    }

    .game-wrapper .modal-shell-wrapper .modal-shell-content {
        padding: 0 20px;
    }

    .game-wrapper .modal-shell-wrapper .modal-shell-content .shell-message {
        font-size: 24px;
    }
}