@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@500&family=Roboto:wght@400;700&display=swap');

/* NEW: Enable smooth scrolling for the floating button */
html {
    scroll-behavior: smooth;
}

:root {
    --theme-red: #dd3333;
    --theme-dark-bg: #2c3e50; /* Prominent dark background */
    --theme-light-text: #ecf0f1; /* Light text for dark bg */
    --theme-border: #46627f;
    --theme-correct: #2ecc71;
    --theme-incorrect: #e74c3c;
}

/* NEW: Floating Button Style */
#jumble-floating-btn {
    position: fixed;
    z-index: 1000;
    top: 140px;
    right: -55px; /* Start off-screen */
    background-color: var(--theme-red);
    color: #ffffff;
    padding: 10px 20px;
    font-family: 'Oswald', sans-serif;
    text-transform: uppercase;
    text-decoration: none;
    box-shadow: -2px 2px 10px rgba(0,0,0,0.2);
    transform: rotate(-90deg);
    transform-origin: top right;
    transition: right 0.3s ease-in-out;
}
#jumble-floating-btn:hover {
    right: -20px; /* Slide out on hover */
}


/* MODIFIED: Game Container with dark background */
#jumble-game-container {
    font-family: 'Roboto', sans-serif;
    background: var(--theme-dark-bg);
    border: 1px solid var(--theme-border);
    padding: 30px;
    margin: 30px 0;
    text-align: center;
    color: var(--theme-light-text); /* Light text for all children */
}

#jumble-game-container h2 {
    font-family: 'Oswald', sans-serif;
    font-size: 2.2em;
    font-weight: 500;
    color: #ffffff; /* Brighter white for heading */
    text-transform: uppercase;
    margin-bottom: 5px;
}

#jumble-game-container p {
    font-size: 1.1em;
    color: var(--theme-light-text);
    margin-bottom: 25px;
}

#jumble-timer {
    font-size: 1.5em;
    font-weight: 700;
    color: #ffffff;
    margin-bottom: 20px;
    transition: color 0.3s;
}
#jumble-timer.warn { color: #f1c40f; }
#jumble-timer.urgent { color: var(--theme-red); }


#jumble-word-display {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 8px;
    margin: 20px 0;
}

.jumble-letter-tile {
    background: var(--theme-light-text); /* Light tiles on dark bg */
    border: 2px solid var(--theme-border);
    color: #2c3e50; /* Dark text on light tiles */
    font-family: 'Roboto', sans-serif;
    font-size: 1.8em;
    font-weight: 700;
    width: 45px;
    height: 45px;
    display: inline-flex;
    justify-content: center;
    align-items: center;
    text-transform: uppercase;
}

#jumble-user-input {
    display: block;
    width: 80%;
    max-width: 300px;
    margin: 20px auto 15px;
    padding: 10px;
    font-size: 1.1em;
    text-align: center;
    border: 2px solid var(--theme-border);
    background-color: #34495e; /* Darker input bg */
    color: #ffffff;
    text-transform: uppercase;
}
#jumble-user-input:focus {
    outline: none;
    border-color: var(--theme-red);
}

.jumble-button {
    background: var(--theme-red);
    color: #ffffff;
    border: none;
    padding: 15px 35px;
    font-family: 'Roboto', sans-serif;
    font-weight: 700;
    font-size: 1.1em;
    cursor: pointer;
    text-transform: uppercase;
    transition: background-color 0.3s, transform 0.2s;
}
.jumble-button:hover {
    background: #c0392b; /* Darker red */
    transform: scale(1.05);
}

#jumble-feedback {
    margin-top: 15px;
    font-size: 1.1em;
    font-weight: 700;
    min-height: 24px;
}
.jumble-feedback-correct { color: var(--theme-correct); }
.jumble-feedback-incorrect { color: var(--theme-incorrect); }

/* NEW: Hide floating button on smaller screens */
@media (max-width: 768px) {
    #jumble-floating-btn {
        display: none;
    }
}