/* Стили для нового чат-виджета */
.chat-widget {
    position: fixed;
    bottom: 80px;
    right: 20px;
    width: 320px;
    /* Темно-фиолетовый прозрачный градиент */
    background: linear-gradient(145deg, 
        rgba(30, 15, 42, 0.95), 
        rgba(42, 30, 59, 0.90), 
        rgba(65, 51, 85, 0.85)
    );
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-radius: 16px;
    box-shadow: 
        0 8px 32px rgba(30, 15, 42, 0.4),
        0 0 0 1px rgba(148, 163, 184, 0.1),
        inset 0 1px 0 rgba(148, 163, 184, 0.1);
    display: none;
    flex-direction: column;
    z-index: 1000;
    border: 1px solid rgba(148, 163, 184, 0.2);
    opacity: 0;
    transform: translateY(20px);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    overflow: hidden;
}

.chat-widget.active {
    opacity: 1;
    transform: translateY(0);
}

.chat-header {
    padding: 18px 20px;
    /* Темно-фиолетовый градиент для заголовка */
    background: linear-gradient(135deg, 
        rgba(30, 15, 42, 0.98), 
        rgba(58, 30, 138, 0.95)
    );
    color: white;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid rgba(148, 163, 184, 0.1);
    backdrop-filter: blur(8px);
}

.chat-header h3 {
    margin: 0;
    font-size: 1.1rem;
    font-weight: 600;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.3);
}

.close-chat {
    cursor: pointer;
    font-size: 1.5rem;
    opacity: 0.8;
    transition: opacity 0.2s ease;
    padding: 5px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-chat:hover {
    opacity: 1;
    background: rgba(255, 255, 255, 0.1);
}

/* Принудительные стили для зеленого индикатора */
.chat-status {
    padding: 10px 20px !important;
    background: linear-gradient(90deg, 
        rgba(34, 197, 94, 0.15), 
        rgba(22, 163, 74, 0.1)
    ) !important;
    color: #22c55e !important;
    font-size: 0.85rem !important;
    display: flex !important;
    align-items: center !important;
    border-bottom: 1px solid rgba(148, 163, 184, 0.05) !important;
}

.chat-status:before {
    content: "" !important;
    display: inline-block !important;
    width: 8px !important;
    height: 8px !important;
    background-color: #22c55e !important;
    border-radius: 50% !important;
    margin-right: 10px !important;
    box-shadow: 0 0 6px rgba(34, 197, 94, 0.6) !important;
    animation: pulse 2s infinite !important;
}

@keyframes pulse {
    0%, 100% { opacity: 1 !important; }
    50% { opacity: 0.6 !important; }
}

.chat-messages {
    padding: 20px;
    overflow-y: auto;
    height: 300px;
    display: flex;
    flex-direction: column;
    /* Темно-фиолетовый полупрозрачный фон */
    background: linear-gradient(180deg, 
        rgba(30, 15, 42, 0.3), 
        rgba(42, 30, 59, 0.2)
    );
}

.chat-messages::-webkit-scrollbar {
    width: 6px;
}

.chat-messages::-webkit-scrollbar-track {
    background: rgba(148, 163, 184, 0.1);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb {
    background: rgba(148, 163, 184, 0.3);
    border-radius: 3px;
}

.chat-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(148, 163, 184, 0.5);
}

.chat-message {
    padding: 12px 16px;
    border-radius: 20px;
    margin-bottom: 12px;
    max-width: 75%;
    word-break: break-word;
    position: relative;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateY(10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.operator-message {
    background: linear-gradient(135deg, 
        rgba(79, 70, 229, 0.9), 
        rgba(99, 55, 235, 0.8)
    );
    color: white;
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.user-message {
    background: linear-gradient(135deg, 
        rgba(65, 51, 85, 0.8), 
        rgba(85, 71, 105, 0.7)
    );
    color: #e2e8f0;
    align-self: flex-end;
    border-bottom-right-radius: 6px;
    border: 1px solid rgba(148, 163, 184, 0.1);
}

.chat-input {
    display: flex;
    padding: 16px 20px;
    border-top: 1px solid rgba(148, 163, 184, 0.1);
    background: linear-gradient(90deg, 
        rgba(30, 15, 42, 0.8), 
        rgba(42, 30, 59, 0.7)
    );
    backdrop-filter: blur(8px);
}

.chat-input input {
    flex-grow: 1;
    padding: 12px 16px;
    border: 1px solid rgba(148, 163, 184, 0.2);
    border-radius: 24px;
    background: rgba(65, 51, 85, 0.3);
    color: #e2e8f0;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    backdrop-filter: blur(4px);
}

.chat-input input:focus {
    outline: none;
    border-color: rgba(79, 70, 229, 0.5);
    background: rgba(65, 51, 85, 0.5);
    box-shadow: 0 0 0 3px rgba(79, 70, 229, 0.1);
}

.chat-input input::placeholder {
    color: rgba(226, 232, 240, 0.6);
}

.chat-input button {
    background: linear-gradient(135deg, 
        rgba(79, 70, 229, 0.9), 
        rgba(99, 55, 235, 0.8)
    );
    color: white;
    border: none;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    margin-left: 12px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.chat-input button:hover {
    background: linear-gradient(135deg, 
        rgba(99, 55, 235, 0.9), 
        rgba(124, 58, 237, 0.8)
    );
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(79, 70, 229, 0.4);
}

.chat-widget-button {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: linear-gradient(135deg, 
        rgba(79, 70, 229, 0.95), 
        rgba(99, 55, 235, 0.9)
    );
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 
        0 6px 20px rgba(79, 70, 229, 0.4),
        0 0 0 1px rgba(79, 70, 229, 0.2);
    z-index: 999;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(8px);
}

.chat-widget-button:hover {
    transform: scale(1.1) translateY(-2px);
    box-shadow: 
        0 8px 25px rgba(79, 70, 229, 0.5),
        0 0 0 1px rgba(79, 70, 229, 0.3);
}

.chat-widget-icon {
    color: white;
    font-size: 1.6rem;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.2);
}

.typing-indicator {
    display: flex;
    align-items: center;
    padding: 12px 16px;
    background: linear-gradient(135deg, 
        rgba(79, 70, 229, 0.9), 
        rgba(99, 55, 235, 0.8)
    );
    border-radius: 20px;
    margin-bottom: 12px;
    max-width: 75%;
    align-self: flex-start;
    border-bottom-left-radius: 6px;
    box-shadow: 0 2px 8px rgba(79, 70, 229, 0.3);
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    float: left;
    margin: 0 1px;
    background-color: rgba(255, 255, 255, 0.7);
    display: block;
    border-radius: 50%;
    opacity: 0.4;
}

.typing-indicator span:nth-of-type(1) {
    animation: 1s blink infinite 0.3333s;
}

.typing-indicator span:nth-of-type(2) {
    animation: 1s blink infinite 0.6666s;
}

.typing-indicator span:nth-of-type(3) {
    animation: 1s blink infinite 0.9999s;
}

@keyframes blink {
    50% {
        opacity: 1;
    }
}

/* Мобильная адаптация чата */
@media (max-width: 768px) {
    .chat-widget {
        position: fixed !important;
        bottom: 0 !important;
        right: 0 !important;
        left: 0 !important;
        top: auto !important;
        width: 100% !important;
        height: 50vh !important;
        max-height: 400px !important;
        border-radius: 20px 20px 0 0 !important;
        transform: translateY(100%) !important;
        transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1) !important;
        border-bottom: none !important;
        margin: 0 !important;
        box-shadow: 
            0 -12px 40px rgba(30, 15, 42, 0.6),
            0 0 0 1px rgba(148, 163, 184, 0.2) !important;
    }
    
    .chat-widget.active {
        transform: translateY(0) !important;
        opacity: 1 !important;
    }
    
    .chat-widget-button {
        bottom: 20px !important;
        right: 20px !important;
        width: 64px !important;
        height: 64px !important;
        z-index: 1001 !important;
    }
    
    .chat-widget-icon {
        font-size: 1.8rem !important;
    }
    
    .chat-messages {
        height: calc(50vh - 140px) !important;
        max-height: 260px !important;
        padding: 20px !important;
    }
    
    .chat-header {
        padding: 20px !important;
        border-radius: 20px 20px 0 0 !important;
        position: relative !important;
    }
    
    .chat-header::before {
        content: "" !important;
        position: absolute !important;
        top: 8px !important;
        left: 50% !important;
        transform: translateX(-50%) !important;
        width: 40px !important;
        height: 4px !important;
        background: rgba(255, 255, 255, 0.4) !important;
        border-radius: 2px !important;
    }
    
    .chat-header h3 {
        font-size: 1.3rem !important;
        margin-top: 10px !important;
    }
    
    .close-chat {
        font-size: 1.8rem !important;
        padding: 10px !important;
    }
    
    .chat-input {
        padding: 20px !important;
        padding-bottom: calc(20px + env(safe-area-inset-bottom)) !important;
        background: linear-gradient(90deg, 
            rgba(30, 15, 42, 0.95), 
            rgba(42, 30, 59, 0.9)
        ) !important;
        border-radius: 0 !important;
    }
    
    .chat-input input {
        padding: 16px 20px !important;
        font-size: 1rem !important;
        border-radius: 25px !important;
    }
    
    .chat-input button {
        width: 50px !important;
        height: 50px !important;
        margin-left: 15px !important;
    }
    
    .chat-message {
        padding: 16px 20px !important;
        font-size: 1rem !important;
    }
}

/* Очень маленькие экраны */
@media (max-width: 480px) {
    .chat-widget {
        height: 55vh !important;
        max-height: 450px !important;
    }
    
    .chat-messages {
        height: calc(55vh - 150px) !important;
        max-height: 300px !important;
        padding: 16px !important;
    }
    
    .chat-widget-button {
        width: 60px !important;
        height: 60px !important;
        bottom: 16px !important;
        right: 16px !important;
    }
    
    .chat-header {
        padding: 16px 20px 20px 20px !important;
    }
    
    .chat-input {
        padding: 16px 20px !important;
        padding-bottom: calc(16px + env(safe-area-inset-bottom)) !important;
    }
}

/* Добавляем затемнение фона при открытом чате на мобильных */
@media (max-width: 768px) {
    .chat-overlay {
        position: fixed !important;
        top: 0 !important;
        left: 0 !important;
        width: 100% !important;
        height: 100% !important;
        background: rgba(30, 15, 42, 0.4) !important;
        z-index: 998 !important;
        opacity: 0 !important;
        visibility: hidden !important;
        transition: all 0.3s ease !important;
        backdrop-filter: blur(3px) !important;
        display: none !important;
    }
    
    .chat-overlay.active {
        opacity: 1 !important;
        visibility: visible !important;
        display: block !important;
    }
    
    .chat-widget {
        z-index: 999 !important;
    }
}

/* Поддержка темной темы системы */
@media (prefers-color-scheme: dark) {
    .chat-widget {
        background: linear-gradient(145deg, 
            rgba(15, 23, 42, 0.98), 
            rgba(30, 41, 59, 0.95), 
            rgba(51, 65, 85, 0.90)
        );
    }
}