/* FOODSE Live Chat Widget Styles */

.foodse-chat-widget {
    position: fixed;
    bottom: 20px;
    left: 20px;
    z-index: 9999;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
}

/* Chat Button (collapsed) */
.foodse-chat-button {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: linear-gradient(135deg, #FF8533 0%, #FF6B35 100%);
    box-shadow: 0 4px 12px rgba(255, 133, 51, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    position: relative;
    color: #ffffff;
}

.foodse-chat-button:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(255, 133, 51, 0.6);
}

.foodse-chat-badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: #FF0000;
    color: #ffffff;
    font-size: 12px;
    font-weight: 700;
    width: 20px;
    height: 20px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Chat Window (expanded) */
.foodse-chat-window {
    width: 380px;
    height: 600px;
    max-height: 80vh;
    background: #2d2d2d;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3);
    display: flex;
    flex-direction: column;
    overflow: hidden;
    border: 2px solid #FF8533;
}

/* Header */
.foodse-chat-header {
    background: linear-gradient(135deg, #FF8533 0%, #FF6B35 100%);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    color: #ffffff;
}

.foodse-chat-header-info {
    flex: 1;
}

.foodse-chat-header-title {
    font-size: 18px;
    font-weight: 700;
    margin-bottom: 4px;
}

.foodse-chat-header-status {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 13px;
    opacity: 0.9;
}

.foodse-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #00FF00;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.foodse-chat-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: #ffffff;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
}

.foodse-chat-close:hover {
    background: rgba(255, 255, 255, 0.3);
    transform: rotate(90deg);
}

/* Messages Area */
.foodse-chat-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #1a1a1a;
}

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

.foodse-chat-messages::-webkit-scrollbar-track {
    background: #2d2d2d;
}

.foodse-chat-messages::-webkit-scrollbar-thumb {
    background: #FF8533;
    border-radius: 3px;
}

/* Welcome Message */
.foodse-chat-welcome {
    text-align: center;
    padding: 40px 20px;
    color: #ffffff;
}

.foodse-welcome-icon {
    font-size: 48px;
    margin-bottom: 16px;
}

.foodse-welcome-title {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 8px;
}

.foodse-welcome-text {
    font-size: 16px;
    opacity: 0.8;
}

/* Chat Message */
.foodse-chat-message {
    margin-bottom: 16px;
    display: flex;
    align-items: flex-start;
    animation: slideIn 0.3s ease;
}

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

.foodse-chat-message.inbound {
    justify-content: flex-start;
}

.foodse-chat-message.outbound {
    justify-content: flex-end;
}

.foodse-message-bubble {
    max-width: 75%;
    padding: 12px 16px;
    border-radius: 12px;
    font-size: 14px;
    line-height: 1.5;
    word-wrap: break-word;
}

.foodse-chat-message.inbound .foodse-message-bubble {
    background: #3d3d3d;
    color: #ffffff;
    border-bottom-left-radius: 4px;
}

.foodse-chat-message.outbound .foodse-message-bubble {
    background: linear-gradient(135deg, #FF8533 0%, #FF6B35 100%);
    color: #ffffff;
    border-bottom-right-radius: 4px;
}

.foodse-message-time {
    font-size: 11px;
    opacity: 0.6;
    margin-top: 4px;
}

/* Typing Indicator */
.foodse-chat-typing {
    padding: 12px 20px;
    background: #2d2d2d;
    display: flex;
    align-items: center;
    gap: 6px;
}

.foodse-typing-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #FF8533;
    animation: typing 1.4s infinite;
}

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

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

@keyframes typing {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.7;
    }
    30% {
        transform: translateY(-10px);
        opacity: 1;
    }
}

/* Input Area */
.foodse-chat-input-area {
    padding: 16px 20px;
    background: #2d2d2d;
    border-top: 1px solid #3d3d3d;
    display: flex;
    align-items: flex-end;
    gap: 12px;
}

.foodse-chat-input {
    flex: 1;
    background: #1a1a1a;
    border: 2px solid #3d3d3d;
    border-radius: 8px;
    padding: 10px 12px;
    color: #ffffff;
    font-size: 14px;
    resize: none;
    max-height: 100px;
    overflow-y: auto;
    font-family: inherit;
}

.foodse-chat-input:focus {
    outline: none;
    border-color: #FF8533;
}

.foodse-chat-input::placeholder {
    color: #888888;
}

.foodse-chat-send {
    background: linear-gradient(135deg, #FF8533 0%, #FF6B35 100%);
    border: none;
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s ease;
    flex-shrink: 0;
}

.foodse-chat-send:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(255, 133, 51, 0.4);
}

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

/* Mobile Responsive */
@media (max-width: 768px) {
    .foodse-chat-widget {
        bottom: 10px;
        left: 10px;
    }
    
    .foodse-chat-window {
        width: calc(100vw - 20px);
        height: calc(100vh - 20px);
        max-height: calc(100vh - 20px);
    }
    
    .foodse-chat-button {
        width: 56px;
        height: 56px;
    }
}