/* ==========================================
   FLOATING CHAT WIDGET STYLES
   ========================================== */

/* Chat Button - Fixed Bottom Right */
.floating-chat-btn {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fe0000 0%, #ff4444 100%);
    color: white;
    border: none;
    box-shadow: 0 4px 20px rgba(254, 0, 0, 0.4);
    cursor: pointer;
    z-index: 9998;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
    animation: pulse 2s infinite;
}

.floating-chat-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(254, 0, 0, 0.6);
}

.floating-chat-btn:focus {
    outline: none;
}

.floating-chat-btn svg {
    width: 28px;
    height: 28px;
}

.floating-chat-btn .close-icon {
    display: none;
}

.floating-chat-btn.active .chat-icon {
    display: none;
}

.floating-chat-btn.active .close-icon {
    display: block;
}

/* Pulse Animation */
@keyframes pulse {
    0% {
        box-shadow: 0 4px 20px rgba(254, 0, 0, 0.4);
    }
    50% {
        box-shadow: 0 4px 30px rgba(254, 0, 0, 0.6), 0 0 0 10px rgba(254, 0, 0, 0.1);
    }
    100% {
        box-shadow: 0 4px 20px rgba(254, 0, 0, 0.4);
    }
}

/* Notification Badge */
.chat-notification-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #fff;
    color: #fe0000;
    border-radius: 50%;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: bold;
    border: 2px solid #fe0000;
    animation: bounce 1s infinite;
}

@keyframes bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-5px); }
}

/* Chat Window Container */
.floating-chat-window {
    position: fixed;
    bottom: 100px;
    right: 30px;
    width: 380px;
    height: 550px;
    background: white;
    border-radius: 15px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
    z-index: 9999;
    display: none;
    flex-direction: column;
    overflow: hidden;
    animation: slideUp 0.3s ease-out;
}

.floating-chat-window.active {
    display: flex;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Chat Header */
.chat-window-header {
    background: linear-gradient(135deg, #fe0000 0%, #ff4444 100%);
    color: white;
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: 15px 15px 0 0;
}

.chat-header-info {
    display: flex;
    align-items: center;
    gap: 12px;
}

.chat-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: #fe0000;
    font-size: 20px;
}

.chat-header-text h4 {
    margin: 0;
    font-size: 16px;
    font-weight: 600;
}

.chat-header-text p {
    margin: 0;
    font-size: 12px;
    opacity: 0.9;
}

.chat-minimize-btn {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chat-minimize-btn:hover {
    background: rgba(255, 255, 255, 0.3);
}

/* Chat Body */
.chat-window-body {
    flex: 1;
    padding: 20px;
    overflow-y: auto;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    gap: 15px;
}

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

.chat-window-body::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.chat-window-body::-webkit-scrollbar-thumb {
    background: #ccc;
    border-radius: 3px;
}

.chat-window-body::-webkit-scrollbar-thumb:hover {
    background: #999;
}

/* Chat Messages */
.chat-message-wrapper {
    display: flex;
    margin-bottom: 10px;
}

.chat-message-wrapper.ai {
    justify-content: flex-start;
}

.chat-message-wrapper.client {
    justify-content: flex-end;
}

.message {
    max-width: 85%;
    padding: 12px 16px;
    border-radius: 15px;
    word-wrap: break-word;
    word-break: break-word;
    animation: messageSlide 0.3s ease-out;
}

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

.ai-message {
    background: white;
    color: #333;
    border-bottom-left-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.05);
    line-height: 1.6;
}

.ai-message img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 5px 5px 5px 0;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s ease;
}

.ai-message img:hover {
    transform: scale(1.05);
    cursor: pointer;
}

.ai-message ul, .ai-message ol {
    margin: 10px 0;
    padding-left: 20px;
}

.ai-message li {
    margin: 5px 0;
}

.ai-message strong {
    color: #fe0000;
    font-weight: 600;
}

.ai-message br {
    line-height: 1.8;
}

.ai-message p {
    margin: 8px 0;
}

.ai-message div {
    word-wrap: break-word;
}

/* Room listing styles */
.ai-message ul li strong {
    display: block;
    margin-bottom: 5px;
}

.ai-message ul li img {
    display: inline-block;
    vertical-align: middle;
}

.client-message {
    background: linear-gradient(135deg, #fe0000 0%, #ff4444 100%);
    color: white;
    border-bottom-right-radius: 5px;
}

/* Typing Indicator */
.typing-indicator {
    display: none;
    padding: 10px 16px;
    background: white;
    border-radius: 15px;
    border-bottom-left-radius: 5px;
    width: fit-content;
}

.typing-indicator.active {
    display: block;
}

.typing-indicator span {
    height: 8px;
    width: 8px;
    background: #999;
    border-radius: 50%;
    display: inline-block;
    margin-right: 5px;
    animation: typing 1.4s infinite;
}

.typing-indicator span:nth-child(2) {
    animation-delay: 0.2s;
}

.typing-indicator span:nth-child(3) {
    animation-delay: 0.4s;
}

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
    }
    30% {
        transform: translateY(-10px);
    }
}

/* Chat Footer */
.chat-window-footer {
    padding: 15px 20px;
    background: white;
    border-top: 1px solid #eee;
    border-radius: 0 0 15px 15px;
}

.chat-input-wrapper {
    display: flex;
    gap: 10px;
    align-items: center;
}

.chat-input-wrapper input {
    flex: 1;
    padding: 12px 15px;
    border: 1px solid #ddd;
    border-radius: 25px;
    outline: none;
    font-size: 14px;
    transition: all 0.3s ease;
}

.chat-input-wrapper input:focus {
    border-color: #fe0000;
    box-shadow: 0 0 0 3px rgba(254, 0, 0, 0.1);
}

.chat-send-btn {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, #fe0000 0%, #ff4444 100%);
    border: none;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

.chat-send-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 4px 15px rgba(254, 0, 0, 0.4);
}

.chat-send-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.chat-send-btn svg {
    width: 20px;
    height: 20px;
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .floating-chat-window {
        width: calc(100vw - 20px);
        height: calc(100vh - 120px);
        right: 10px;
        bottom: 90px;
    }

    .floating-chat-btn {
        bottom: 20px;
        right: 20px;
        width: 55px;
        height: 55px;
    }

    .message {
        max-width: 85%;
        font-size: 14px;
    }
}

@media (max-width: 768px) {
    .floating-chat-window {
        width: 340px;
        height: 500px;
    }
}