/**
 * CapCore AI Chat Widget Styles
 * Version: 1.0.1
 */

/* Toggle Button */
.capcore-toggle-btn {
    position: fixed !important;
    bottom: 20px !important;
    z-index: 999998 !important;
    display: flex !important;
    align-items: center !important;
    gap: 8px !important;
    padding: 12px 20px !important;
    background: linear-gradient(135deg, #00D4AA 0%, #00B894 100%) !important;
    color: white !important;
    border: none !important;
    border-radius: 50px !important;
    cursor: pointer !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    font-size: 14px !important;
    font-weight: 600 !important;
    box-shadow: 0 4px 20px rgba(0, 212, 170, 0.4) !important;
    transition: all 0.3s ease !important;
}

.capcore-toggle-btn:hover {
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 25px rgba(0, 212, 170, 0.5) !important;
}

.capcore-toggle-btn.hidden {
    transform: scale(0) !important;
    opacity: 0 !important;
    pointer-events: none !important;
}

.capcore-toggle-btn.position-bottom-right {
    right: 20px !important;
    left: auto !important;
}

.capcore-toggle-btn.position-bottom-left {
    left: 20px !important;
    right: auto !important;
}

.capcore-toggle-icon {
    font-size: 20px !important;
}

.capcore-toggle-text {
    font-size: 14px !important;
}

/* Dark theme toggle */
.capcore-toggle-btn.theme-dark {
    background: linear-gradient(135deg, #1a1a2e 0%, #16213e 100%) !important;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.4) !important;
}

/* Chat Window */
.capcore-chat-window {
    position: fixed !important;
    bottom: 90px !important;
    width: 380px !important;
    max-width: calc(100vw - 40px) !important;
    height: 520px !important;
    max-height: calc(100vh - 120px) !important;
    background: #ffffff !important;
    border-radius: 16px !important;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15) !important;
    display: flex !important;
    flex-direction: column !important;
    z-index: 999999 !important;
    opacity: 0 !important;
    transform: translateY(20px) scale(0.95) !important;
    pointer-events: none !important;
    transition: all 0.3s ease !important;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif !important;
    overflow: hidden !important;
}

.capcore-chat-window.open {
    opacity: 1 !important;
    transform: translateY(0) scale(1) !important;
    pointer-events: auto !important;
}

.capcore-chat-window.position-bottom-right {
    right: 20px !important;
    left: auto !important;
}

.capcore-chat-window.position-bottom-left {
    left: 20px !important;
    right: auto !important;
}

/* Dark Theme */
.capcore-chat-window.theme-dark {
    background: #1a1a2e !important;
    color: #ffffff !important;
}

/* Header */
.capcore-chat-header {
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 16px 20px !important;
    background: linear-gradient(135deg, #00D4AA 0%, #00B894 100%) !important;
    color: white !important;
    flex-shrink: 0 !important;
}

.theme-dark .capcore-chat-header {
    background: linear-gradient(135deg, #16213e 0%, #1a1a2e 100%) !important;
}

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

.capcore-header-icon {
    font-size: 28px !important;
}

.capcore-header-text {
    display: flex !important;
    flex-direction: column !important;
}

.capcore-header-title {
    font-weight: 600 !important;
    font-size: 16px !important;
}

.capcore-header-status {
    font-size: 12px !important;
    opacity: 0.9 !important;
}

.capcore-close-btn {
    background: rgba(255, 255, 255, 0.2) !important;
    border: none !important;
    color: white !important;
    width: 32px !important;
    height: 32px !important;
    border-radius: 50% !important;
    cursor: pointer !important;
    font-size: 20px !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: background 0.2s !important;
    line-height: 1 !important;
}

.capcore-close-btn:hover {
    background: rgba(255, 255, 255, 0.3) !important;
}

/* Specialist Tabs */
.capcore-specialist-tabs {
    display: flex !important;
    padding: 8px !important;
    gap: 4px !important;
    background: #f8f9fa !important;
    border-bottom: 1px solid #eee !important;
    flex-shrink: 0 !important;
}

.theme-dark .capcore-specialist-tabs {
    background: #16213e !important;
    border-bottom-color: #2a2a4a !important;
}

.capcore-tab {
    flex: 1 !important;
    padding: 8px !important;
    border: none !important;
    background: transparent !important;
    border-radius: 8px !important;
    cursor: pointer !important;
    font-size: 18px !important;
    transition: all 0.2s !important;
}

.capcore-tab:hover {
    background: rgba(0, 212, 170, 0.1) !important;
}

.capcore-tab.active {
    background: #00D4AA !important;
}

/* Messages */
.capcore-chat-messages {
    flex: 1 !important;
    overflow-y: auto !important;
    padding: 16px !important;
    display: flex !important;
    flex-direction: column !important;
    gap: 12px !important;
}

.capcore-message {
    max-width: 85% !important;
    animation: capcoreMessageIn 0.3s ease !important;
}

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

.capcore-message.capcore-user {
    align-self: flex-end !important;
}

.capcore-message.capcore-bot {
    align-self: flex-start !important;
}

.capcore-message-content {
    padding: 12px 16px !important;
    border-radius: 16px !important;
    font-size: 14px !important;
    line-height: 1.5 !important;
}

.capcore-user .capcore-message-content {
    background: linear-gradient(135deg, #00D4AA 0%, #00B894 100%) !important;
    color: white !important;
    border-bottom-right-radius: 4px !important;
}

.capcore-bot .capcore-message-content {
    background: #f0f2f5 !important;
    color: #1a1a2e !important;
    border-bottom-left-radius: 4px !important;
}

.theme-dark .capcore-bot .capcore-message-content {
    background: #2a2a4a !important;
    color: #ffffff !important;
}

/* Typing indicator */
.capcore-typing {
    display: flex !important;
    gap: 4px !important;
    padding: 4px 0 !important;
}

.capcore-typing span {
    width: 8px !important;
    height: 8px !important;
    background: #00D4AA !important;
    border-radius: 50% !important;
    animation: capcoreTyping 1.4s infinite !important;
}

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

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

@keyframes capcoreTyping {
    0%, 60%, 100% {
        transform: translateY(0);
        opacity: 0.4;
    }
    30% {
        transform: translateY(-8px);
        opacity: 1;
    }
}

/* Input Area */
.capcore-chat-input {
    display: flex !important;
    align-items: flex-end !important;
    gap: 8px !important;
    padding: 12px 16px !important;
    border-top: 1px solid #eee !important;
    background: #fff !important;
    flex-shrink: 0 !important;
}

.theme-dark .capcore-chat-input {
    background: #1a1a2e !important;
    border-top-color: #2a2a4a !important;
}

#capcore-input {
    flex: 1 !important;
    padding: 12px 16px !important;
    border: 1px solid #e0e0e0 !important;
    border-radius: 24px !important;
    font-size: 14px !important;
    font-family: inherit !important;
    resize: none !important;
    max-height: 100px !important;
    outline: none !important;
    transition: border-color 0.2s !important;
    background: #fff !important;
    color: #333 !important;
}

#capcore-input:focus {
    border-color: #00D4AA !important;
}

.theme-dark #capcore-input {
    background: #2a2a4a !important;
    border-color: #3a3a5a !important;
    color: #fff !important;
}

.theme-dark #capcore-input::placeholder {
    color: #888 !important;
}

.capcore-send-btn {
    width: 44px !important;
    height: 44px !important;
    min-width: 44px !important;
    background: linear-gradient(135deg, #00D4AA 0%, #00B894 100%) !important;
    border: none !important;
    border-radius: 50% !important;
    color: white !important;
    cursor: pointer !important;
    display: flex !important;
    align-items: center !important;
    justify-content: center !important;
    transition: all 0.2s !important;
    flex-shrink: 0 !important;
}

.capcore-send-btn:hover {
    transform: scale(1.05) !important;
    box-shadow: 0 4px 12px rgba(0, 212, 170, 0.4) !important;
}

.capcore-send-btn:active {
    transform: scale(0.95) !important;
}

.capcore-send-btn svg {
    width: 20px !important;
    height: 20px !important;
}

/* Mobile Responsive */
@media (max-width: 480px) {
    .capcore-chat-window {
        width: calc(100vw - 20px) !important;
        height: calc(100vh - 100px) !important;
        bottom: 80px !important;
        left: 10px !important;
        right: 10px !important;
        border-radius: 12px !important;
    }
    
    .capcore-toggle-btn {
        bottom: 15px !important;
        right: 15px !important;
        left: auto !important;
        padding: 0 !important;
        border-radius: 50% !important;
        width: 56px !important;
        height: 56px !important;
        justify-content: center !important;
    }
    
    .capcore-toggle-text {
        display: none !important;
    }
}

/* Scrollbar */
.capcore-chat-messages::-webkit-scrollbar {
    width: 6px !important;
}

.capcore-chat-messages::-webkit-scrollbar-track {
    background: transparent !important;
}

.capcore-chat-messages::-webkit-scrollbar-thumb {
    background: #ccc !important;
    border-radius: 3px !important;
}

.capcore-chat-messages::-webkit-scrollbar-thumb:hover {
    background: #aaa !important;
}

.theme-dark .capcore-chat-messages::-webkit-scrollbar-thumb {
    background: #444 !important;
}