:root {
    /* Обновленная цветовая палитра - более яркие и контрастные цвета */
    --casino-green: #2a9d8f;
    --casino-dark-green: #226f66;
    --felt-green: #40a886;
    --wood-brown: #b76e40;
    --gold: #ffbe0b;
    --light-gold: #ffe066;
    --dark-gold: #e29400;
    --red: #ff5e5b;
    --black: #2b2b2b;
    --white: #ffffff;
    --gray: #7d8597;
    --light-gray: #f1f3f5;
    --blue: #3a86ff;
    /* Улучшенные тени и эффекты - без затемнений */
    --card-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    --button-shadow: 0 6px 0 var(--dark-gold);
    --transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --text-shadow: none;
}

/* Основной фон казино - убрано затемнение */
.casino-background {
    background-image: url('_content/БлэкДжек/images/casino-bg.jpg');
    background-size: cover;
    background-position: center;
    min-height: 100vh;
    padding: 2rem;
    box-sizing: border-box;
    display: flex;
    justify-content: center;
    align-items: center;
    font-family: 'Poppins', 'Montserrat', sans-serif;
    color: var(--white);
}

/* Основной контейнер игры */
.blackjack-container {
    width: 100%;
    max-width: 1000px;
    background: linear-gradient(145deg, var(--casino-green), var(--casino-dark-green));
    border-radius: 24px;
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.3);
    padding: 2.5rem;
    position: relative;
    overflow: hidden;
    border: 8px solid var(--wood-brown);
}

/* Декоративный элемент с фишками */
.chip-stack {
    background-image: url('_content/БлэкДжек/images/chips-stack.png');
    background-size: contain;
    background-repeat: no-repeat;
    width: 90px;
    height: 90px;
    position: absolute;
    right: 2rem;
    top: 2rem;
    filter: drop-shadow(0 5px 10px rgba(0, 0, 0, 0.2));
}

/* Заголовок игры */
.game-header {
    display: flex;
    justify-content: center;
    align-items: center;
    position: relative;
    margin-bottom: 2.5rem;
}

.game-title {
    color: var(--light-gold);
    text-transform: uppercase;
    text-align: center;
    font-size: 3.2rem;
    margin: 0;
    letter-spacing: 4px;
    font-weight: 800;
    position: relative;
}

    .game-title::after {
        content: '';
        position: absolute;
        bottom: -12px;
        left: 50%;
        transform: translateX(-50%);
        width: 70%;
        height: 4px;
        background: linear-gradient(90deg, transparent, var(--gold), transparent);
    }

/* Область сообщений - улучшена читаемость */
.message-box {
    background-color: #ffffff;
    border-left: 6px solid var(--gold);
    padding: 1.2rem;
    margin: 1.2rem auto 2.2rem;
    color: var(--black);
    border-radius: 10px;
    box-shadow: 0 8px 15px rgba(0, 0, 0, 0.2);
    text-align: center;
    max-width: 85%;
    transition: var(--transition);
}

.message-win {
    border-left: 6px solid #4caf50;
    background-color: #e8f5e9;
    color: #2e7d32;
}

.message-lose {
    border-left: 6px solid var(--red);
    background-color: #ffebee;
    color: #c62828;
}

.message-info {
    border-left: 6px solid var(--blue);
    background-color: #e1f5fe;
    color: #0277bd;
}

.message-content {
    font-size: 1.3rem;
    font-weight: 600;
    letter-spacing: 0.5px;
}

/* Область игры */
.game-area {
    background-color: var(--felt-green);
    border-radius: 20px;
    padding: 2.2rem;
    box-shadow: inset 0 0 20px rgba(0, 0, 0, 0.3);
    position: relative;
    border: 4px solid var(--casino-dark-green);
}

/* Стили секций игроков */
.player-section {
    margin-bottom: 2.4rem;
    position: relative;
}

.player-info {
    display: flex;
    align-items: center;
    gap: 1.2rem;
    margin-bottom: 1.2rem;
}

.player-avatar {
    width: 55px;
    height: 55px;
    border-radius: 50%;
    background-position: center;
    background-size: cover;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    border: 3px solid var(--gold);
}

.dealer-avatar {
    background-image: url('_content/БлэкДжек/images/dealer-avatar.png');
}

.player-avatar-user {
    background-image: url('_content/БлэкДжек/images/player-avatar.png');
}

.player-title {
    color: var(--white);
    font-size: 1.7rem;
    margin: 0;
    font-weight: 600;
    letter-spacing: 0.5px;
}

.score-badge {
    background: #ffffff;
    padding: 0.3rem 0.8rem;
    border-radius: 50px;
    font-size: 1.2rem;
    margin-left: 0.8rem;
    color: var(--black);
    border: 2px solid var(--dark-gold);
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.2);
}

.table-felt {
    background-color: var(--felt-green);
    padding: 1.2rem;
    border-radius: 16px;
    box-shadow: inset 0 0 15px rgba(0, 0, 0, 0.3);
}

/* Карты в руке */
.hand {
    display: flex;
    flex-wrap: wrap;
    min-height: 170px;
    gap: 0.8rem;
    padding: 0.8rem;
    position: relative;
    justify-content: center;
}

.dealer-hand::before {
    content: '';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    width: 75%;
    height: 3px;
    background: linear-gradient(90deg, transparent, var(--gold), transparent);
}

/* Разделитель между дилером и игроком */
.table-divider {
    display: flex;
    justify-content: center;
    gap: 15px;
    margin: 2rem 0;
    position: relative;
}

    .table-divider::before {
        content: '';
        position: absolute;
        top: 50%;
        left: 5%;
        right: 5%;
        height: 2px;
        background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.7), transparent);
    }

/* Игральные фишки */
.chip {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    box-shadow: 0 5px 10px rgba(0, 0, 0, 0.2);
    position: relative;
    z-index: 1;
    transition: transform 0.3s ease;
}

    .chip:hover {
        transform: translateY(-3px);
    }

.red-chip {
    background: radial-gradient(circle at 30% 30%, #ff8a8a 0%, var(--red) 60%);
    border: 3px dashed #ffc7c7;
}

.blue-chip {
    background: radial-gradient(circle at 30% 30%, #94d0ff 0%, var(--blue) 60%);
    border: 3px dashed #c5e5ff;
}

.green-chip {
    background: radial-gradient(circle at 30% 30%, #89e89c 0%, #3cac4c 60%);
    border: 3px dashed #d2f9db;
}

.black-chip {
    background: radial-gradient(circle at 30% 30%, #a6aaaf 0%, var(--black) 60%);
    border: 3px dashed #e2e6eb;
}

/* Стили для контейнера карты */
.card-container {
    position: relative;
    transform-style: preserve-3d;
    transition: transform 0.8s cubic-bezier(0.175, 0.885, 0.32, 1.275);
    margin: 0.3rem;
}

    .card-container.card-hidden {
        transform: rotateY(0deg);
    }

/* Игральная карта */
.playing-card {
    width: 110px;
    height: 154px;
    background-color: var(--white);
    border-radius: 10px;
    box-shadow: var(--card-shadow);
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
    transform-style: preserve-3d;
    backface-visibility: hidden;
    border: 1px solid rgba(0, 0, 0, 0.15);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.card-container:hover .playing-card {
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
    transform: translateY(-5px);
}

.card-back {
    background-color: #3f51b5;
    transform: rotateY(0deg);
    position: relative;
    background: linear-gradient(145deg, #5c6bc0, #3949ab);
}

.card-back-design {
    width: 85%;
    height: 85%;
    background-image: url('_content/БлэкДжек/images/card-back.png');
    background-size: contain;
    background-repeat: no-repeat;
    background-position: center;
}

.card-red {
    color: #e53935;
}

.card-black {
    color: #212121;
}

/* Уголки карты */
.card-corner {
    position: absolute;
    display: flex;
    flex-direction: column;
    align-items: center;
    line-height: 1;
}

.top-left {
    top: 8px;
    left: 8px;
}

.bottom-right {
    bottom: 8px;
    right: 8px;
    transform: rotate(180deg);
}

.card-rank {
    font-size: 1.5rem;
    font-weight: bold;
}

.card-suit {
    font-size: 1.3rem;
}

.card-center-suit {
    font-size: 3.2rem;
    filter: drop-shadow(0 2px 3px rgba(0, 0, 0, 0.1));
}

/* Кнопки действий */
.action-buttons {
    display: flex;
    justify-content: center;
    gap: 2rem;
    margin-top: 2.5rem;
    flex-wrap: wrap;
}

/* 3D кнопки */
.btn-3d {
    position: relative;
    padding: 14px 28px;
    background: linear-gradient(to bottom, var(--gold), var(--dark-gold));
    color: var(--black);
    border: none;
    border-radius: 50px;
    font-size: 1.1rem;
    font-weight: 700;
    text-transform: uppercase;
    box-shadow: var(--button-shadow), 0 10px 20px rgba(0, 0, 0, 0.2);
    transition: all 0.25s;
    cursor: pointer;
    outline: none;
    min-width: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    letter-spacing: 1px;
}

    .btn-3d:hover {
        background: linear-gradient(to bottom, var(--light-gold), var(--gold));
        transform: translateY(-3px);
        box-shadow: 0 9px 0 var(--dark-gold), 0 14px 25px rgba(0, 0, 0, 0.2);
    }

    .btn-3d:active {
        transform: translateY(3px);
        box-shadow: 0 3px 0 var(--dark-gold), 0 5px 10px rgba(0, 0, 0, 0.1);
    }

    .btn-3d:disabled {
        background: linear-gradient(to bottom, var(--gray), #939cad);
        color: var(--light-gray);
        cursor: not-allowed;
        box-shadow: 0 6px 0 #636b7c, 0 10px 20px rgba(0, 0, 0, 0.1);
        opacity: 0.8;
    }

.btn-hit {
    background: linear-gradient(to bottom, #76cf79, #48a04c);
    box-shadow: 0 6px 0 #3e8942, 0 10px 20px rgba(0, 0, 0, 0.2);
    color: white;
}

    .btn-hit:hover {
        background: linear-gradient(to bottom, #91d994, #53b557);
        box-shadow: 0 9px 0 #3e8942, 0 14px 25px rgba(0, 0, 0, 0.2);
    }

    .btn-hit:active {
        box-shadow: 0 3px 0 #3e8942, 0 5px 10px rgba(0, 0, 0, 0.1);
    }

.btn-stand {
    background: linear-gradient(to bottom, #ff7875, #d63d38);
    box-shadow: 0 6px 0 #c62828, 0 10px 20px rgba(0, 0, 0, 0.2);
    color: white;
}

    .btn-stand:hover {
        background: linear-gradient(to bottom, #ff9793, #e34744);
        box-shadow: 0 9px 0 #c62828, 0 14px 25px rgba(0, 0, 0, 0.2);
    }

    .btn-stand:active {
        box-shadow: 0 3px 0 #c62828, 0 5px 10px rgba(0, 0, 0, 0.1);
    }

.btn-new-game {
    background: linear-gradient(to bottom, #7986cb, #495cc9);
    color: var(--white);
    box-shadow: 0 6px 0 #3949ab, 0 10px 20px rgba(0, 0, 0, 0.2);
}

    .btn-new-game:hover {
        background: linear-gradient(to bottom, #9aa5d6, #5969d2);
        box-shadow: 0 9px 0 #3949ab, 0 14px 25px rgba(0, 0, 0, 0.2);
    }

    .btn-new-game:active {
        box-shadow: 0 3px 0 #3949ab, 0 5px 10px rgba(0, 0, 0, 0.1);
    }

.btn-icon {
    display: inline-block;
    width: 24px;
    height: 24px;
    background-size: contain;
    background-repeat: no-repeat;
    filter: drop-shadow(0 1px 2px rgba(0, 0, 0, 0.2));
}

.hit-icon {
    background-image: url('_content/БлэкДжек/images/hit-icon.svg');
}

.stand-icon {
    background-image: url('_content/БлэкДжек/images/stand-icon.svg');
}

.new-game-icon {
    background-image: url('_content/БлэкДжек/images/new-game-icon.svg');
}

/* Начальный экран */
.start-screen {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 4rem 1rem;
}

.game-logo {
    width: 350px;
    height: 230px;
    background-image: url('_content/БлэкДжек/images/blackjack-logo.png');
    background-size: contain;
    background-position: center;
    background-repeat: no-repeat;
    margin-bottom: 4rem;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.3));
    transition: transform 0.5s ease;
}

    .game-logo:hover {
        transform: scale(1.05);
    }

.btn-start {
    font-size: 1.5rem;
    padding: 18px 45px;
    min-width: 220px;
    box-shadow: 0 8px 0 var(--dark-gold), 0 15px 25px rgba(0, 0, 0, 0.2);
}

    .btn-start:hover {
        transform: translateY(-4px);
        box-shadow: 0 12px 0 var(--dark-gold), 0 20px 35px rgba(0, 0, 0, 0.2);
    }

/* Адаптивные стили */
@media (max-width: 768px) {
    .blackjack-container {
        padding: 1.5rem;
    }

    .game-title {
        font-size: 2.2rem;
    }

    .playing-card {
        width: 90px;
        height: 126px;
    }

    .card-rank {
        font-size: 1.3rem;
    }

    .card-center-suit {
        font-size: 2.6rem;
    }

    .action-buttons {
        gap: 1.2rem;
    }

    .btn-3d {
        padding: 12px 20px;
        min-width: 140px;
        font-size: 1rem;
    }
}

@media (max-width: 480px) {
    .playing-card {
        width: 70px;
        height: 98px;
    }

    .card-rank {
        font-size: 1.1rem;
    }

    .card-suit {
        font-size: 1rem;
    }

    .card-center-suit {
        font-size: 2.2rem;
    }

    .action-buttons {
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .btn-3d {
        width: 100%;
        max-width: 220px;
    }

    .game-area {
        padding: 1.5rem;
    }

    .message-content {
        font-size: 1.1rem;
    }
}