/**
 * Tech Cyber Chatbot - Styles
 */

:root {
    --cyber-primary: #00ff00;
    --cyber-secondary: #0a0a0a;
    --cyber-accent: #ff0000;
    --cyber-border: #333;
    --message-user-bg: #1a1a1a;
    --message-bot-bg: #0d0d0d;
    --text-primary: #00ff00;
    --text-secondary: #888;
}

/* Main Chatbot Widget */
.tech-cyber-chatbot {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 380px;
    max-width: calc(100vw - 40px);
    height: 550px;
    background: var(--cyber-secondary);
    border: 2px solid var(--cyber-primary);
    border-radius: 8px;
    display: none;
    flex-direction: column;
    z-index: 9999;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.2);
    font-family: 'Courier New', monospace, Arial, sans-serif;
    animation: slideIn 0.3s ease-out;
}

.tech-cyber-chatbot.active {
    display: flex;
}

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

/* Header */
.chatbot-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px;
    border-bottom: 2px solid var(--cyber-border);
    background: linear-gradient(135deg, rgba(0, 255, 0, 0.1), rgba(255, 0, 0, 0.05));
}

.chatbot-title {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--text-primary);
    font-weight: bold;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.chatbot-mascot {
    width: 32px;
    height: 32px;
    margin-right: 8px;
    animation: mascotPulse 2s ease-in-out infinite;
    filter: drop-shadow(0 0 4px rgba(0, 255, 0, 0.3));
}

@keyframes mascotPulse {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.8;
        transform: scale(1.05);
    }
}

.chatbot-close {
    background: transparent;
    border: none;
    color: var(--text-secondary);
    font-size: 24px;
    cursor: pointer;
    padding: 0;
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: color 0.2s;
}

.chatbot-close:hover {
    color: var(--cyber-accent);
}

/* Messages Container */
.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    display: flex;
    flex-direction: column;
    gap: 12px;
    background-color: var(--cyber-secondary);
}

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

.chatbot-messages::-webkit-scrollbar-track {
    background: var(--cyber-border);
}

.chatbot-messages::-webkit-scrollbar-thumb {
    background: var(--cyber-primary);
    border-radius: 3px;
}

.chatbot-messages::-webkit-scrollbar-thumb:hover {
    background: rgba(0, 255, 0, 0.8);
}

/* Messages */
.chatbot-message {
    display: flex;
    animation: fadeIn 0.3s ease-out;
}

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

.chatbot-message.chatbot-user {
    justify-content: flex-end;
}

.chatbot-message.chatbot-bot {
    justify-content: flex-start;
}

.message-content {
    max-width: 80%;
    padding: 10px 12px;
    border-radius: 6px;
    font-size: 13px;
    line-height: 1.5;
    word-wrap: break-word;
}

.chatbot-user .message-content {
    background: var(--message-user-bg);
    color: var(--text-primary);
    border-left: 3px solid var(--cyber-primary);
}

.chatbot-bot .message-content {
    background: var(--message-bot-bg);
    color: var(--text-secondary);
    border-left: 3px solid var(--cyber-accent);
}

.chatbot-bot .message-content a {
    color: var(--cyber-primary);
    text-decoration: none;
    border-bottom: 1px dotted var(--cyber-primary);
}

.chatbot-bot .message-content a:hover {
    text-decoration: underline;
}

/* Typing Indicator */
.typing-indicator {
    justify-content: flex-start !important;
}

.typing-dots {
    display: flex;
    gap: 4px;
    align-items: center;
    padding: 10px 12px;
    background: var(--message-bot-bg);
    border-radius: 6px;
    border-left: 3px solid var(--cyber-accent);
}

.typing-dots span {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--cyber-primary);
    animation: typing 1.4s infinite;
}

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

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

@keyframes typing {
    0%, 60%, 100% {
        opacity: 0.4;
        transform: translateY(0);
    }
    30% {
        opacity: 1;
        transform: translateY(-10px);
    }
}

/* Input Container */
.chatbot-input-container {
    display: flex;
    gap: 8px;
    padding: 12px;
    border-top: 2px solid var(--cyber-border);
    background: linear-gradient(135deg, rgba(0, 255, 0, 0.05), rgba(255, 0, 0, 0.02));
}

.chatbot-input {
    flex: 1;
    background: var(--message-user-bg);
    border: 1px solid var(--cyber-border);
    border-radius: 4px;
    color: var(--text-primary);
    padding: 8px 12px;
    font-family: 'Courier New', monospace;
    font-size: 12px;
    outline: none;
    transition: border-color 0.2s;
}

.chatbot-input:focus {
    border-color: var(--cyber-primary);
}

.chatbot-input::placeholder {
    color: var(--text-secondary);
}

.chatbot-send {
    background: transparent;
    border: 1px solid var(--cyber-primary);
    color: var(--cyber-primary);
    padding: 8px 12px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    font-weight: bold;
    transition: all 0.2s;
}

.chatbot-send:hover:not(:disabled) {
    background: rgba(0, 255, 0, 0.1);
    box-shadow: 0 0 10px rgba(0, 255, 0, 0.3);
}

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

/* Footer */
.chatbot-footer {
    padding: 8px 12px;
    text-align: center;
    border-top: 1px solid var(--cyber-border);
    font-size: 11px;
    color: var(--text-secondary);
}

.chatbot-footer small {
    display: block;
}

/* Toggle Button */
.chatbot-toggle {
    position: fixed;
    bottom: 20px;
    left: 20px;
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--cyber-secondary);
    border: 2px solid var(--cyber-primary);
    color: var(--cyber-primary);
    font-size: 28px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 9998;
    transition: all 0.3s ease;
    box-shadow: 0 0 20px rgba(0, 255, 0, 0.3);
    animation: floatPulse 2s ease-in-out infinite;
}

.chatbot-toggle:hover {
    box-shadow: 0 0 30px rgba(0, 255, 0, 0.5);
    transform: scale(1.1);
}

.chatbot-toggle.hidden {
    display: none;
}

.toggle-mascot {
    width: 56px;
    height: 56px;
    animation: floatPulse 2s ease-in-out infinite;
    filter: drop-shadow(0 0 8px rgba(0, 255, 0, 0.5));
}

@keyframes floatPulse {
    0%, 100% {
        transform: translateY(0);
    }
    50% {
        transform: translateY(-10px);
    }
}

/* Responsive */
@media (max-width: 480px) {
    .tech-cyber-chatbot {
        width: calc(100vw - 20px);
        height: 70vh;
        max-height: 500px;
        border-radius: 12px 12px 0 0;
        bottom: 0;
        left: 10px;
    }

    .chatbot-toggle {
        bottom: 30px;
        left: 50%;
        transform: translateX(-50%);
    }

    .message-content {
        max-width: 90%;
    }
}

@media (max-width: 768px) {
    .tech-cyber-chatbot {
        width: calc(100vw - 20px);
        left: 10px;
    }
}

/* Print styles */
@media print {
    .tech-cyber-chatbot,
    .chatbot-toggle {
        display: none !important;
    }
}