/* Файл: style.css */
:root {
    --bg-color: #1a1a2e; --main-grid-color: #4a4e69; --text-color: #f4f4f4;
    --playerX-color: #00f5d4; --playerO-color: #ff00a6; --highlight-color: #f1c40f;
}
html { height: 100%; }
body {
    font-family: 'Orbitron', sans-serif; display: flex; flex-direction: column;
    min-height: 100%; margin: 0;
    background-color: var(--bg-color);
    background-image: url('background.jpg');
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
    color: var(--text-color);
    overflow-x: hidden;
    overflow-y: auto;
    user-select: none;
    -webkit-user-select: none;
    -moz-user-select: none;
}
h1 { font-size: 2.2em; text-align: center; text-shadow: 0 0 5px #fff, 0 0 10px var(--playerX-color); margin: 15px 0; flex-shrink: 0; }
#game-container { display: flex; flex-direction: column; align-items: center; justify-content: center; position: relative; width: 100%; flex-grow: 1; padding: 5px 0; }
#game-board { border: 3px solid var(--main-grid-color); cursor: pointer; background-color: rgba(26, 26, 46, 0.6); box-shadow: 0 0 20px rgba(0, 0, 0, 0.5); flex-shrink: 0; display: block; border-radius: 8px;}
#status { display: flex; justify-content: center; align-items: center; height: 80px; margin: 5px 0; font-weight: bold; flex-shrink: 0; }
#turn-indicator-canvas { transition: opacity 0.3s; }
.hidden { display: none !important; }
#mode-selection { display: flex; flex-direction: column; align-items: center; justify-content: center; flex-grow: 1; }
#mode-selection button, #restart-button {
    font-family: 'Orbitron', sans-serif; font-size: 1.2em; padding: 15px 25px; margin: 5px;
    cursor: pointer; border: 2px solid var(--playerX-color); background-color: transparent; color: var(--text-color);
    border-radius: 5px; transition: all 0.3s ease;
    box-shadow: inset 0 0 5px rgba(0, 245, 212, 0.4), 0 0 10px rgba(0, 245, 212, 0.4);
    flex-shrink: 0;
}
#restart-button { width: 60px; height: 60px; padding: 0; font-size: 2em; border-radius: 50%; margin-top: 20px;}
#mode-selection button:hover, #restart-button:hover { color: var(--bg-color); background-color: var(--playerX-color); box-shadow: inset 0 0 10px rgba(0, 245, 212, 0.7), 0 0 20px rgba(0, 245, 212, 0.7); }
.overlay { position: fixed; top: 0; left: 0; width: 100%; height: 100%; background-color: rgba(26, 26, 46, 0.8); backdrop-filter: blur(5px); display: flex; justify-content: center; align-items: center; flex-direction: column; color: white; text-align: center; z-index: 100; }
.overlay-content { background-color: rgba(10, 10, 20, 0.7); border: 2px solid var(--playerX-color); box-shadow: 0 0 20px var(--playerX-color); border-radius: 10px; padding: 20px 30px; max-width: 90%; width: 500px; }
#game-over-message { font-size: 3em; font-weight: bold; text-shadow: 0 0 10px #fff, 0 0 20px var(--highlight-color); }
.overlay button { font-family: 'Orbitron', sans-serif; font-size: 1.5em; padding: 15px 30px; margin-top: 20px; border: 2px solid var(--highlight-color); color: var(--highlight-color); background-color: transparent; transition: all 0.3s ease; cursor: pointer; }
.overlay button:hover { background-color: var(--highlight-color); color: var(--bg-color); box-shadow: 0 0 20px var(--highlight-color); }
#rules-content h2 { color: var(--playerX-color); text-shadow: 0 0 10px var(--playerX-color); }
#rules-content ul { text-align: left; list-style-type: '★ '; padding-left: 20px; }
#rules-content li { margin-bottom: 10px; line-height: 1.5; }
.game-controls { position: absolute; top: 5px; width: 95%; max-width: 500px; display: flex; justify-content: space-between; }
.control-button {
    width: 44px; height: 44px; border-radius: 50%; border: 2px solid var(--text-color); color: var(--text-color);
    display: flex; justify-content: center; align-items: center; font-size: 1.8em; font-weight: bold; cursor: pointer;
    transition: all 0.3s ease; background-color: var(--bg-color);
}
.control-button:hover { color: var(--playerX-color); border-color: var(--playerX-color); box-shadow: 0 0 15px var(--playerX-color); }
.lang-selector { margin-top: 20px; }
.lang-selector button { background: none; border: 1px solid var(--main-grid-color); color: var(--text-color); padding: 5px 10px; margin: 0 5px; cursor: pointer; border-radius: 3px; }
.lang-selector button.active { border-color: var(--playerX-color); text-shadow: 0 0 5px var(--playerX-color);}

/* НОВЫЕ СТИЛИ */
#player-rating-display {     font-size: 1.3em;
    margin-bottom: 20px;
    text-shadow: 0 0 8px var(--highlight-color);
    width: 100%; /* Заставляем блок занять всю ширину */
    text-align: center; /* Центрируем текст внутри этого блока */ }
#rating-change-display { font-size: 1.5em; margin-top: 10px; font-weight: bold; }
#rating-change-display.win { color: var(--playerX-color); }
#rating-change-display.loss { color: var(--playerO-color); }

/* Стиль для второй кнопки в окне авторизации */
#auth-cancel-button {
    background-color: transparent;
    border-color: #aaa;
    color: #aaa;
}
#auth-cancel-button:hover {
    background-color: #aaa;
    color: var(--bg-color);
}

#leaderboard-content {
    text-align: left;
    margin-bottom: 20px;
}
#leaderboard-content .player-entry {
    background-color: rgba(0, 245, 212, 0.1);
    border: 1px solid var(--playerX-color);
    padding: 10px;
    border-radius: 5px;
    margin-bottom: 20px;
    font-weight: bold;
    text-align: center;
}
#leaderboard-content ol {
    padding-left: 25px;
    margin: 0;
}
#leaderboard-content li {
    padding: 5px;
    margin-bottom: 5px;
    display: flex;
    justify-content: space-between;
}
#leaderboard-content li .score {
    font-weight: bold;
    color: var(--highlight-color);
}