/* Theme Overrides */
#wordle-game-body {
    --bg-color: #f0fdf4;
    --button-bg: #10b981;
    --button-hover: #34d399;
    --accent: #10b981;
}

#wordle-game-body.dark-mode {
    --bg-color: #064e3b;
    --surface-bg: rgba(6, 95, 70, 0.5);
    --button-bg: #10b981;
    --button-hover: #34d399;
    --accent: #34d399;
}

.game-container {
    width: 100%;
    max-width: 500px;
    height: 100dvh;
    display: flex;
    flex-direction: column;
    margin: 0 auto;
}

.game-header {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 12px 20px;
    height: var(--header-height, 60px);
    flex-shrink: 0;
}

.game-header h1 {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text-color);
    letter-spacing: 1px;
    text-align: center;
}

.back-button {
    position: absolute;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
}

.header-controls {
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    display: flex;
    align-items: center;
    gap: 8px;
}

.hint-btn {
    background: var(--surface-bg);
    border: 1.5px solid var(--surface-border);
    color: var(--text-color);
    border-radius: 20px;
    padding: 6px 14px;
    font-size: 0.95rem;
    font-weight: 700;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    box-shadow: var(--surface-shadow);
    transition: all 0.2s ease;
    backdrop-filter: blur(8px);
    user-select: none;
}

.hint-btn:hover {
    transform: scale(1.05);
    background: var(--key-hover);
    border-color: #f59e0b;
}

.hint-btn:active {
    transform: scale(0.95);
}

.hint-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    transform: none;
    filter: grayscale(1);
}

#hint-count {
    background: #f59e0b;
    color: #ffffff;
    border-radius: 10px;
    padding: 1px 7px;
    font-size: 0.85rem;
    font-weight: 800;
}

#board-container {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-grow: 1;
    overflow: hidden;
    padding: 10px;
    position: relative;
}

#board {
    display: grid;
    grid-template-rows: repeat(6, 1fr);
    grid-gap: clamp(4px, 1.5vw, 8px);
    width: 100%;
    max-width: 350px;
    height: 100%;
    max-height: 420px;
    aspect-ratio: 5/6;
}

.tile-row {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    grid-gap: clamp(4px, 1.5vw, 8px);
}

.tile {
    width: 100%;
    height: 100%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: clamp(24px, 6vw, 36px);
    font-weight: 700;
    box-sizing: border-box;
    color: var(--text-color);
    text-transform: uppercase;
    border: 2px solid var(--surface-border);
    background: var(--surface-bg);
    border-radius: 8px;
    transition: transform 0.2s, background-color 0.3s, border-color 0.3s;
    box-shadow: inset 0 2px 10px rgba(0, 0, 0, 0.05);
}

.tile[data-state="active"] {
    border-color: var(--text-color);
    transform: scale(1.05);
}

.tile[data-state="correct"] {
    background-color: var(--color-correct);
    border-color: var(--color-correct);
    color: white;
}

.tile[data-state="present"] {
    background-color: var(--color-present);
    border-color: var(--color-present);
    color: white;
}

.tile[data-state="absent"] {
    background-color: var(--color-absent);
    border-color: var(--color-absent);
    color: white;
}

/* Animations */
@keyframes pop {
    0% {
        transform: scale(0.8);
        opacity: 0;
    }

    40% {
        transform: scale(1.1);
        opacity: 1;
    }

    100% {
        transform: scale(1);
    }
}

.tile.pop {
    animation: pop 0.15s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes flip {
    0% {
        transform: rotateX(0);
    }

    50% {
        transform: rotateX(-90deg);
    }

    100% {
        transform: rotateX(0);
    }
}

.tile.flip {
    animation: flip 0.6s ease-in;
}

.message-restart-btn {
    display: block;
    margin: 15px auto 0;
    padding: 10px 20px;
    background: var(--button-bg);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: background-color 0.2s, transform 0.2s;
}

.message-restart-btn:hover {
    background: var(--button-hover);
    transform: scale(1.05);
}

.message-restart-btn:active {
    transform: scale(0.95);
}