/* General Body Styling */
body {
    background-color: #000;
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100vh;
    font-family: Arial, sans-serif;
    margin: 0;
}

/* Main Screen Styling */
.screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

h1 {
    margin-bottom: 20px;
    color: #ff0055; /* Squid Game Pink */
    text-shadow: 0 0 10px #ff0055;
}

/* Button Styling */
button {
    background-color: #111;
    color: #ff0055; /* Pink text color */
    border: 2px solid #ff0055;
    padding: 10px 20px;
    margin: 10px;
    cursor: pointer;
    font-size: 16px;
    font-weight: bold;
    transition: color 0.3s ease, background-color 0.3s ease;
}

button:hover {
    background-color: #222;
    color: #ff66a3;
}

/* Game Board Styling */
#gameBoard {
    display: grid;
    grid-template-columns: repeat(3, 150px); /* Increased size of cells */
    grid-template-rows: repeat(3, 150px); /* Increased size of cells */
}

/* Cell Styling */
.cell {
    width: 150px; /* Increased width */
    height: 150px; /* Increased height */
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 5em; /* Increased font size */
    cursor: pointer;
    background-color: black;
    position: relative;
    border-top: 7px solid #fff;  /* Increased top border thickness */
    border-left: 7px solid #fff;  /* Increased left border thickness */
}

/* Removing unnecessary borders for specific cells */
.cell:nth-child(1) {
    border-top: none; /* No top border for the first cell */
    border-left: none; /* No left border for the first cell */
}

.cell:nth-child(2) {
    border-top: none; /* No top border for the second cell */
}

.cell:nth-child(3) {
    border-top: none; /* No top border for the third cell */
    border-right: none; /* No right border for the last cell in the row */
}

.cell:nth-child(4) {
    border-left: none; /* No left border for the first cell in the second row */
}

.cell:nth-child(7) {
    border-left: none; /* No left border for the first cell in the third row */
}

.cell:nth-child(6) {
    border-right: none; /* No right border for the last cell in the second row */
}

.cell:nth-child(9) {
    border-right: none; /* No right border for the last cell in the third row */
}

/* X and O Styling */
.cell.x {
    color: #ff007f;
    text-shadow: 0 0 8px #ff007f, 0 0 12px #ff007f;
}

.cell.o {
    color: #00c08b;
    text-shadow: 0 0 8px #00c08b, 0 0 12px #00c08b;
}

/* Background X and O Styling */
.background-letters {
    position: absolute;
    width: 100%;
    height: 100%;
}

.big-x, .big-o {
    position: absolute;
    font-size: 30vw;
    font-weight: bold;
    color: #ff0055;
    opacity: 0.2;
    z-index: 1;
}

.big-x {
    top: 0;
    left: 0;
    transform: translate(-20%, -20%);
}

.big-o {
    bottom: 0;
    right: 0;
    transform: translate(20%, 20%);
}

/* Preloader Styling */
#preloader {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100vw;
    height: 100vh;
    background-color: black;
    color: white;
    font-weight: bold;
    font-size: 4em;
    overflow: hidden;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
}

.squid-game-text {
    display: flex;
    gap: 0.1em;
}

.squid-game-text span {
    display: inline-block;
    position: relative;
    color: #ff0055;
    text-shadow: 
      0 0 5px #ff0055,
      0 0 10px #ff0055,
      0 0 15px #ff0055,
      0 0 20px rgba(255, 0, 85, 0.7);
    animation: squidTextGlow 1.5s ease-in-out infinite;
    font-size: 1.2em;
}

/* Glow Effect Animation */
@keyframes squidTextGlow {
    0%, 100% {
      text-shadow: 
        0 0 5px #ff0055,
        0 0 10px #ff0055,
        0 0 15px #ff0055,
        0 0 20px rgba(255, 0, 85, 0.7);
      transform: scale(1);
    }
    50% {
      text-shadow: 
        0 0 8px #ff0055,
        0 0 16px #ff0055,
        0 0 24px #ff0055,
        0 0 32px rgba(255, 0, 85, 0.9);
      transform: scale(1.1);
    }
}

/* Small Delay to Stagger Animation */
.squid-game-text span:nth-child(odd) {
    animation-delay: 0.2s;
}
.squid-game-text span:nth-child(even) {
    animation-delay: 0.4s;
}
#scoreBoard {
    display: flex;
    justify-content: space-around;
    align-items: center;
    margin-top: 20px;
    font-family: Arial, sans-serif;
    font-size: 1rem;
    color: #ffffff;
}

#scoreBoard span {
    margin: 0 10px;
    font-weight: bold;
    color: #ff0055; /* Matching Squid Game pink for labels */
    
}

#scoreBoard span span {
    color: #00c08b; /* Matches O color for win counts */
    
    font-weight: bold;
}

#player1WinCount, #tieCount, #computerWinCount, #player2WinCount {
    font-size: 1.1rem; /* Slightly larger for visibility */
}

/* Responsive Adjustments */
@media (max-width: 600px) {
    #scoreBoard {
        flex-direction: column;
        align-items: center;
        font-size: 0.9rem;
    }
    #scoreBoard span {
        margin: 8px 0;
    }
}

 /* Wrapper for player turn details */
.details {
    position: relative; /* Allows for positioning adjustments */
  top: -40px; /* Adjust this value as needed to move it up */
  text-align: center;
}

.players {
    position: relative;
    display: flex;
    align-items: center;
    font-size: 1.2rem;
    width: 200px; /* Adjust width as needed */
    justify-content: space-between;
}

.players span {
    flex: 1;
    text-align: center;
    padding: 10px;
    color: #333;
    transition: color 0.3s ease;
}

/* Slider that moves under the active player */
.slider {
    position: absolute;
    bottom: 0;
    height: 5px;
    width: 50%; /* Set to half width to align with each player */
    background-color: #333;
    transition: transform 0.3s ease;
}

/* Highlight X turn */
.players.Xturn .slider {
    transform: translateX(0); /* Aligns with X */
}

.players.Oturn .slider {
    transform: translateX(100%); /* Moves slider to O's position */
}

/* Highlight the active player's text */
.players.Xturn .Xturn {
    color: #ff0055; /* Color when X is active */
}

.players.Oturn .Oturn {
    color: #00c08b; /* Color when O is active */
}

/* Overlay to darken the background with a subtle blur */
.popup-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(6px); /* Blurs the background for a modern effect */
    display: none;
    justify-content: center;
    align-items: center;
    z-index: 1000;
    animation: fadeInOverlay 0.5s ease-in-out forwards;
}

@keyframes fadeInOverlay {
    from { background-color: rgba(0, 0, 0, 0); }
    to { background-color: rgba(0, 0, 0, 0.8); }
}
/* Popup content styling */
.popup-content {
    background-color: #2c3e50; /* Soft dark gray-blue background */
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2); /* Lighter shadow for depth */
    color: #ecf0f1; /* Soft light gray text */
    text-align: center;
    transform: scale(0.8); /* Slightly smaller to start */
    animation: popIn 0.5s ease forwards;
    max-width: 90%; /* Responsive sizing */
}

@keyframes popIn {
    from {
        transform: scale(0.8);
        opacity: 0;
    }
    to {
        transform: scale(1);
        opacity: 1;
    }
}

/* Fade-in for overlay and popup */
.fade-in {
    opacity: 0;
    animation: fadeIn 0.5s forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

/* Style for the win message text */
.popup-content h2 {
    font-size: 2em;
    margin-bottom: 20px;
    font-weight: bold;
    color: #1abc9c; /* Soft emerald green for win message */
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.4); /* Subtle shadow for readability */
}

/* Style for the button */
.popup-content button {
    background-color: #1abc9c; /* Emerald green button */
    color: #ffffff; /* White text for contrast */
    padding: 12px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 1em;
    font-weight: bold;
    transition: transform 0.2s, background-color 0.3s;
}

.popup-content button:hover {
    background-color: #16a085; /* Darker emerald on hover */
    transform: scale(1.05); /* Slightly enlarge */
}

/* Responsive Adjustments for Mobile */
@media (max-width: 600px) {
    #preloader {
        font-size: 2em; /* Smaller font size on mobile */
        flex-direction: column;
        justify-content: center;
    }

    .squid-game-text {
        font-size: 1em; /* Adjust font size for smaller screens */
    }

    .squid-game-text span {
        font-size: 1.5em; /* Make the text slightly smaller on mobile */
    }
}
@media (max-width: 480px) {
    .big-x, .big-o {
        font-size: 50vw; /* Further reduce the font size on very small screens */
    }

    .big-x {
        top: 2%; /* Adjust position to fit even better on small screens */
        left: 2%;
        transform: translate(-5%, -5%);
    }

    .big-o {
        bottom: 2%; /* Adjust position to fit even better on small screens */
        right: 2%;
        transform: translate(5%, 5%);
    }
}

/* Mobile view adjustments */
@media (max-width: 768px) {
    .score-container {
      display: flex;
      flex-direction: column;
      justify-content: space-between;
      align-items: center;
      height: 100vh; /* Adjust to create even spacing within the view */
      padding: 20px;
    }
    
    .score-item {
      width: 100%;          /* Full width */
      text-align: center;    /* Center-align text */
      font-size: 1.2em;      /* Adjust font size as needed */
    }
  }
  

    /* Adjust the count display under each label */
    .scoreItem .count {
        font-size: 1rem;
        font-weight: bold;
        margin-top: 4px;
    }
/* Base grid styles */
.grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 10px;
    width: 100%;
    height: auto;
    margin: 0 auto; /* Centering the grid */
    padding: 0 10px; /* Adds gap on the left and right */
}
/* Media query for smaller screens */
@media (max-width: 768px) {
    .grid {
        gap: 5px; /* Reduce the space between grid items */
        width: 90%; /* Adjust the width to add margin on both sides */
        padding: 0 15px; /* Adds padding for left and right */
    }
}

/* Extra small screens */
@media (max-width: 480px) {
    .grid {
        gap: 3px; /* Smaller gap for extra small screens */
        width: 85%; /* Adjust width further for smaller screens */
        padding: 0 10px; /* Smaller padding */
    }
}