/* ==============================
   Google Fonts
============================== */
@import url('https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&display=swap');

/* ==============================
   Global Styles
============================== */
body {
    margin: 0;
    font-family: shabnam;
    background-color: black;
    color: white;
}

/* ==============================
   Game Canvas
============================== */
.game-canvas {
    width: 100%;
    height: 100vw;
    max-width: 500px;
    max-height: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* ==============================
   Arrow Keys Container
============================== */
.keys {
    font-family: 'Lato', sans-serif;
    text-align: center;
    width: 100%;
    padding: 10px;
    box-sizing: border-box;
    height: 200px;
    margin: auto;
}

/* ==============================
   Up Arrow Adjust
============================== */
.up {
    position: relative;
    top: -4px;
}

/* ==============================
   Chevron Arrow Styles
============================== */
.chevron::before {
    border-style: solid;
    border-width: 8px 8px 0 0;
    content: '';
    display: inline-block;
    height: 20px;
    width: 20px;
    top: -10px;
    position: relative;
    transform: rotate(-45deg);
}

/* Chevron Direction Overrides */
.chevron.down::before { transform: rotate(135deg); top: -22px; }
.chevron.right::before { transform: rotate(45deg); top: -18px; left: -5px; }
.chevron.left::before { transform: rotate(225deg); top: -18px; left: 5px; }

/* ==============================
   Arrow Buttons
============================== */
.arr {
    cursor: pointer;
    width: 70px;
    height: 70px;
    text-align: center;
    line-height: 100px;
    background: gray;
    color: white;
    font-size: 50px;
    border-right: 10px solid #ccc;
    border-bottom: 10px solid #ccc;
    border-left: 10px solid #ddd;
    border-top: 10px solid #eee;
    display: inline-block;
    margin: 5px;
    transition: all 0.05s linear;
    user-select: none;
}

.arr:active {
    background: #555;
}

/* ==============================
   Game Container
============================== */
#game-container {
    display: flex;
    flex-direction: column;
    background-color: rgba(220, 220, 220, 0.6);
}

/* ==============================
   Feature Box
============================== */
.fe-box {
    width: 290px;
    padding: 9px 30px;
    box-shadow: 20px 20px 34px rgba(0, 0, 0, 0);
    border: 1px solid #c0c0c0;
    border-radius: 10px;
    margin: 30px auto 10px auto;
    transition: 0.6s ease;
    position: relative;
    display: block;
    text-align: center;
    animation: glow 2s infinite alternate ease-in-out;
}

/* Hover Effect */
.fe-box:hover {
    box-shadow: 10px 10px 54px rgba(240, 240, 240, 1);
}

/* Feature Box Image */
.fe-box img {
    width: 100%;
    margin-bottom: 10px;
}

/* Feature Box Heading */
.fe-box h6 {
    display: inline-block;
    padding: 9px 8px 6px 8px;
    line-height: 1;
    border-radius: 4px;
    color: white;
    font-weight: 100;
    background: none;
}

/* ==============================
   Animated Name Gradient
============================== */
.animated-name {
    text-decoration: none;
    display: inline-block;
    font-weight: bold;
    background: linear-gradient(270deg, #0d47a1, #42a5f5, #ffffff, #42a5f5, #0d47a1);
    background-size: 300% 300%;
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    -webkit-text-fill-color: transparent;
    animation: gradientMove 1.8s linear infinite;
    cursor: pointer;
}

.animated-name:hover {
    animation-play-state: paused;
}

/* Letter Bounce Effect */
.letter {
    display: inline-block;
    animation: none;
    transition: transform 0.3s ease;
}

.animated-name:hover .letter {
    animation: bounceUp 0.6s ease forwards;
    animation-delay: calc(var(--i) * 0.01s);
}

/* Gradient Keyframes */
@keyframes gradientMove {
    0%   { background-position: 0% 50%; }
    50%  { background-position: 100% 50%; }
    100% { background-position: 150% 50%; }
}

/* ==============================
   Footer
============================== */
footer {
    color: #fff;
    text-align: center;
    padding: 15px 10px;
}

footer a:hover {
    text-decoration: underline;
}