/* iRiseUp AI Chatbot Styles */

/* Chat Bubble Button */
.chatbot-bubble {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 64px;
    height: 64px;
    background: linear-gradient(135deg, #243cfa 0%, #7b3ff5 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 20px rgba(36, 60, 250, 0.4);
    z-index: 9998;
    transition: all 0.3s ease;
    border: none;
    color: white;
    font-size: 24px;
}

.chatbot-bubble:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 30px rgba(36, 60, 250, 0.6);
}

.chatbot-bubble.active {
    background: linear-gradient(135deg, #1a2dbd 0%, #5138ff 100%);
}

/* Chat Window */
.chatbot-window {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 420px;
    height: 600px;
    max-height: calc(100vh - 140px);
    background: white;
    border-radius: 16px;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.15);
    z-index: 9999;
    display: none;
    flex-direction: column;
    overflow: hidden;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.chatbot-window.active {
    display: flex;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .chatbot-window {
        width: 100%;
        height: 100vh;
        max-height: 100vh;
        bottom: 0;
        right: 0;
        border-radius: 0;
    }
    
    .chatbot-bubble {
        bottom: 20px;
        right: 20px;
        width: 56px;
        height: 56px;
    }
}

/* Chat Header */
.chatbot-header {
    background: linear-gradient(135deg, #243cfa 0%, #7b3ff5 100%);
    color: white;
    padding: 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.chatbot-header h3 {
    margin: 0;
    font-size: 18px;
    font-weight: 600;
}

.chatbot-header p {
    margin: 4px 0 0 0;
    font-size: 12px;
    opacity: 0.9;
}

.chatbot-close {
    background: none;
    border: none;
    color: white;
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    transition: background 0.2s;
}

.chatbot-close:hover {
    background: rgba(255, 255, 255, 0.2);
}

/* Chat Messages Area */
.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    background: #f8f9fa;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.chatbot-message {
    display: flex;
    gap: 12px;
    animation: fadeIn 0.3s ease;
}

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

.chatbot-message.user {
    flex-direction: row-reverse;
}

.chatbot-message-avatar {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px;
}

.chatbot-message.bot .chatbot-message-avatar {
    background: linear-gradient(135deg, #243cfa 0%, #7b3ff5 100%);
    color: white;
}

.chatbot-message.user .chatbot-message-avatar {
    background: #e5e7eb;
    color: #374151;
}

.chatbot-message-content {
    max-width: 75%;
    padding: 12px 16px;
    border-radius: 12px;
    line-height: 1.5;
    font-size: 14px;
}

.chatbot-message.bot .chatbot-message-content {
    background: white;
    color: #1f2937;
    border: 1px solid #e5e7eb;
    border-top-left-radius: 4px;
}

.chatbot-message.user .chatbot-message-content {
    background: #243cfa;
    color: white;
    border-top-right-radius: 4px;
}

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

.chatbot-message-content p:last-child {
    margin-bottom: 0;
}

/* Quick Actions (Chips) */
.chatbot-quick-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 12px;
}

.chatbot-quick-action {
    background: white;
    border: 1px solid #e5e7eb;
    color: #374151;
    padding: 8px 16px;
    border-radius: 20px;
    font-size: 13px;
    cursor: pointer;
    transition: all 0.2s;
    white-space: nowrap;
}

.chatbot-quick-action:hover {
    background: #f3f4f6;
    border-color: #243cfa;
    color: #243cfa;
}

/* Typing Indicator */
.chatbot-typing {
    display: flex;
    gap: 4px;
    padding: 12px 16px;
}

.chatbot-typing span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #9ca3af;
    animation: typing 1.4s infinite;
}

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

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

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

/* Chat Input Area */
.chatbot-input-area {
    padding: 16px;
    background: white;
    border-top: 1px solid #e5e7eb;
    display: flex;
    gap: 8px;
}

.chatbot-input {
    flex: 1;
    border: 1px solid #e5e7eb;
    border-radius: 24px;
    padding: 10px 16px;
    font-size: 14px;
    outline: none;
    transition: border-color 0.2s;
}

.chatbot-input:focus {
    border-color: #243cfa;
}

.chatbot-send {
    background: #243cfa;
    color: white;
    border: none;
    border-radius: 50%;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s;
    flex-shrink: 0;
}

.chatbot-send:hover {
    background: #1a2dbd;
}

.chatbot-send:disabled {
    background: #9ca3af;
    cursor: not-allowed;
}

/* Scrollbar Styling */
.chatbot-messages::-webkit-scrollbar {
    width: 6px;
}

.chatbot-messages::-webkit-scrollbar-track {
    background: transparent;
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: #d1d5db;
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: #9ca3af;
}