.ai-assistant {
    position: fixed;
    bottom: 20px; /* Increased from 20px for mobile nav */
    right: 20px;
    z-index: 1000;
}

.ai-toggle {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--gradient);
    border: none;
    color: white;
    cursor: pointer;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
    transition: transform 0.3s ease;
    animation: pulseButton 2s infinite;
}

.ai-toggle:hover {
    transform: scale(1.1);
}

@keyframes pulseButton {
    0% { transform: scale(1); box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
    50% { transform: scale(1.05); box-shadow: 0 5px 15px rgba(6, 78, 59, 0.3); }
    100% { transform: scale(1); box-shadow: 0 2px 10px rgba(0,0,0,0.2); }
}

.ai-chat {
    position: fixed;
    bottom: 90px;
    right: 20px;
    width: 400px; /* Increased from 350px */
    height: 600px; /* Increased from 500px */
    background: white;
    border-radius: 15px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.15);
    display: none;
    flex-direction: column;
    overflow: hidden;
    border: 1px solid rgba(0,0,0,0.1);
    opacity: 0;
    transform: translateY(20px) scale(0.95);
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    backdrop-filter: blur(10px);
    transform-origin: bottom right;
    animation: slideIn 0.5s cubic-bezier(0.68, -0.55, 0.265, 1.55) forwards;
}

@keyframes slideIn {
    from { 
        opacity: 0;
        transform: translateY(50px) scale(0.9);
        backdrop-filter: blur(0px);
    }
    to { 
        opacity: 1;
        transform: translateY(0) scale(1);
        backdrop-filter: blur(10px);
    }
}

.ai-chat.active {
    display: flex;
    opacity: 1;
    transform: translateY(0) scale(1);
}

.ai-header {
    padding: 15px;
    background: var(--gradient);
    color: white;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.ai-header-title {
    display: flex;
    align-items: center;
    gap: 8px;
}

.ai-header-title i {
    font-size: 20px;
}

.close-chat {
    background: none;
    border: none;
    color: white;
    cursor: pointer;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s ease;
}

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

.ai-messages {
    flex: 1;
    padding: 15px;
    overflow-y: auto;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
}

.ai-message {
    margin-bottom: 15px;
    max-width: 90%; /* Increased from 85% */
    padding: 12px;
    border-radius: 15px;
    position: relative;
    display: flex;
    gap: 8px;
    align-items: flex-start;
}

.message-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: white;
    animation: avatarPop 0.4s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

@keyframes avatarPop {
    from { transform: scale(0); }
    to { transform: scale(1); }
}

.message-content {
    background: #f0f0f0;
    padding: 10px 15px;
    border-radius: 15px;
    font-size: 0.95rem;
    line-height: 1.4;
    position: relative;
    white-space: pre-wrap; /* Added to preserve line breaks */
    animation: fadeIn 0.3s ease forwards;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 3px 10px rgba(0, 0, 0, 0.05);
    transform: translateY(10px);
    animation: messageAppear 0.5s cubic-bezier(0.215, 0.61, 0.355, 1) forwards;
}

@keyframes messageAppear {
    from {
        opacity: 0;
        transform: translateY(10px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

.ai-message.assistant {
    margin-right: auto;
}

.ai-message.assistant .message-avatar {
    background: var(--gradient);
}

.ai-message.assistant .message-content {
    background: #f0f0f0;
    color: #333;
    border-radius: 0 15px 15px 15px;
    border-left: 3px solid var(--primary-light);
    box-shadow: 0 3px 10px rgba(6, 78, 59, 0.1);
}

.ai-message.user {
    flex-direction: row-reverse;
    margin-left: auto;
}

.ai-message.user .message-avatar {
    background: #4a90e2;
}

.ai-message.user .message-content {
    background: #4a90e2;
    color: white;
    border-radius: 15px 0 15px 15px;
    box-shadow: 0 3px 10px rgba(74, 144, 226, 0.1);
}

.ai-message:hover .message-content {
    transform: translateX(5px);
    box-shadow: 0 5px 15px rgba(6, 78, 59, 0.15);
}

.ai-message.user:hover .message-content {
    transform: translateX(-5px);
    box-shadow: 0 5px 15px rgba(74, 144, 226, 0.15);
}

.typing-indicator {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px;
    background: #f0f0f0;
    border-radius: 15px;
    width: fit-content;
    margin-bottom: 15px;
    opacity: 0;
    transition: opacity 0.3s ease;
    position: relative;
    margin-left: 38px; /* Space for avatar */
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    animation: indicatorBounce 0.6s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

@keyframes indicatorBounce {
    0% { transform: scale(0.8); opacity: 0; }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); opacity: 1; }
}

.typing-avatar {
    width: 30px;
    height: 30px;
    border-radius: 50%;
    background: var(--gradient);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    position: absolute;
    left: -38px;
}

.typing-indicator.active {
    opacity: 1;
}

.typing-dot {
    width: 8px;
    height: 8px;
    background: #999;
    border-radius: 50%;
    animation: typing 1s infinite, dotWave 1.5s ease infinite;
    transform-origin: center bottom;
}

.typing-dot:nth-child(2) { animation-delay: 0.2s; }
.typing-dot:nth-child(3) { animation-delay: 0.4s; }

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

@keyframes dotWave {
    0%, 100% { transform: translateY(0) scale(1); }
    50% { transform: translateY(-8px) scale(1.2); }
}

.ai-input {
    padding: 15px;
    border-top: 1px solid #eee;
    display: flex;
    gap: 10px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
}

.ai-input input {
    flex: 1;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: all 0.3s ease;
    background: rgba(255, 255, 255, 0.9);
}

.ai-input input:focus {
    border-color: var(--primary-mid);
    box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1);
    background: white;
    animation: glowingBorder 2s ease infinite;
}

@keyframes glowingBorder {
    0% { box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1); }
    50% { box-shadow: 0 0 0 5px rgba(20, 184, 166, 0.15); }
    100% { box-shadow: 0 0 0 3px rgba(20, 184, 166, 0.1); }
}

.ai-input button {
    padding: 8px 15px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.ai-input button:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(6, 78, 59, 0.2);
}

/* Remove duplicate close brace and fix mobile styles */
@media (max-width: 768px) {
    .ai-assistant {
        bottom: 100px;
    }
    
    .ai-chat {
        bottom: 100px;
        right: 10px;
        width: calc(100% - 20px);
        max-width: 400px;
        height: 80vh;
        max-height: 600px;
        backdrop-filter: none;
        background: white;
    }

    .ai-toggle {
        background: var(--gradient); /* Fix gradient background */
    }
}

.quick-links {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin: 10px 0;
    padding: 10px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(5px);
    border-radius: 10px;
    animation: fadeIn 0.4s ease forwards;
    box-shadow: 0 4px 15px rgba(6, 78, 59, 0.08);
}

.quick-link {
    padding: 6px 12px;
    background: var(--gradient);
    color: white;
    border: none;
    border-radius: 15px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.3s cubic-bezier(0.165, 0.84, 0.44, 1);
    box-shadow: 0 2px 8px rgba(6, 78, 59, 0.15);
    position: relative;
    overflow: hidden;
}

.quick-link::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255, 255, 255, 0.2);
    border-radius: 50%;
    transform: translate(-50%, -50%);
    transition: width 0.6s ease, height 0.6s ease;
}

.quick-link:hover::before {
    width: 200%;
    height: 200%;
}

.quick-link:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(6, 78, 59, 0.2);
}

/* Typing animation styles */
.typing-animation span {
    opacity: 0;
    animation: typeIn 0.05s ease forwards, colorPulse 2s ease infinite;
    display: inline-block;
    transform: translateY(10px);
    animation: typeIn 0.15s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}

@keyframes colorPulse {
    0% { color: var(--primary-dark); }
    50% { color: var(--primary-mid); }
    100% { color: var(--primary-dark); }
}

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

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