@font-face {
    font-family: "Bungee Regular";
    src: url("../media/fonts/Bungee-Regular.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "RacingSansOne Regular";
    src: url("../media/fonts/RacingSansOne-Regular.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "FasterOne Regular";
    src: url("../media/fonts/FasterOne-Regular.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

@font-face {
    font-family: "Orbitron Regular";
    src: url("../media/fonts/Orbitron-Regular.ttf") format("truetype");
    font-weight: normal;
    font-style: normal;
    font-display: swap;
}

body {
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    margin: 0px;
    overflow: hidden;
}

/* Canvas layers - proper stacking order */
canvas {
    position: absolute;
    top: 0;
    left: 0;
}

#backgroundCanvas {
    z-index: 1; /* Bottom layer - static background */
}

#backgroundTransitionCanvas {
    z-index: 2; /* Transition effects layer */
    pointer-events: none;
    opacity: 0;
}

#backgroundObjectsCanvas {
    z-index: 3; /* Moving background objects layer */
    pointer-events: none;
}

#foregroundCanvas {
    z-index: 4; /* Top layer - game elements */
}

#patternCanvas {
    display: none;
}

#trackEndCanvas {
    display: none;
}

#title {
    position: absolute;
    top: 10%;
    left: 50%;
    width: 100%;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 64px;
    text-shadow: 8px 8px 6px rgba(0, 0, 0, 1);
    transform: translate(-50%, 0%);
    text-align: center;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#levelTitle {
    position: absolute;
    top: 20%;
    left: 50%;
    width: 100%;
    color: white;
    background-color: rgba(168, 168, 168, 0.8);
    padding: 10px;
    text-shadow: 8px 8px 6px rgba(0, 0, 0, 1);
    transform: translate(-50%, 0%);
    text-align: center;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#score {
    position: absolute;
    top: 10px;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 18px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    left: 5%;
    text-align: center;
    background-color: darkblue;
    padding: 5px 10px;
    border-radius: 10px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#lifes {
    position: absolute;
    top: 10px;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 18px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    left: 50%;
    transform: translate(-50%, 0%);
    text-align: center;
    background-color: rgba(0, 0, 0, 0.6);
    padding: 5px 10px;
    border-radius: 10px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#timeLeft {
    position: absolute;
    top: 10px;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 18px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    right: 5%;
    text-align: center;
    background-color: darkgreen;
    padding: 5px 10px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#timeIcon {
    width: 24px;
    height: 24px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#startMessage,
#gameOver,
#pauseMessage,
#levelWon {
    position: absolute;
    top: 40%;
    left: 50%;
    width: 100%;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 42px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    transform: translate(-50%, 0%);
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px 10px;
    border-radius: 10px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#restartButton,
#nextLevelButton {
    margin: 10px auto;
    padding: 15px 30px;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 20px;
    background-color: #007acc;
    color: white;
    border-color: gray;
    border: 1%;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    z-index: 101; /* Buttons should be above messages */
}

#restartButton:hover,
#nextLevelButton:hover {
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    background-color: #005fa3;
    transform: scale(1.05);
    z-index: 101; /* Buttons should be above messages */
}

#languageSelection {
    position: absolute;
    top: 80%;
    left: 50%;
    width: 100%;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 42px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    transform: translate(-50%, 0%);
    text-align: center;
    background-color: rgba(0, 0, 0, 0.5);
    padding: 20px 10px;
    border-radius: 10px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

.languageBtn {
    margin: 10px auto;
    padding: 15px 30px;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 20px;
    background-color: #007acc;
    color: white;
    border: none;
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    z-index: 101; /* Buttons should be above messages */
}

.languageBtn:hover {
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    background-color: #005fa3;
    transform: scale(1.05);
    z-index: 101; /* Buttons should be above messages */
}

#pause {
    position: absolute;
    top: 50px;
    color: white;
    font-family: "RacingSansOne Regular", Helvetica, Arial, Lucida, sans-serif;
    font-size: 18px;
    text-shadow: 2px 2px 4px rgba(0, 0, 0, 0.5);
    right: 5%;
    text-align: center;
    padding-top: 5px;
    border-radius: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#pauseButton {
    padding: 15px 30px 10px;
    background-color: rgba(168, 168, 168, 0.5);
    border-radius: 10px;
    cursor: pointer;
    transition: background-color 0.3s ease;
    z-index: 100; /* Ensure UI is above all canvas elements */
}

#pauseButton:hover {
    transform: scale(1.05);
    z-index: 100; /* Ensure UI is above all canvas elements */
}