/* Chat assistant - fixed bottom, visible on all app pages */
.chat-assistant-wrap {
    position: fixed;
    bottom: max(24px, env(safe-area-inset-bottom));
    left: max(24px, env(safe-area-inset-left));
    z-index: 9998;
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    pointer-events: none;
}

.chat-assistant-wrap > * {
    pointer-events: auto;
}

.chat-assistant-panel {
    position: absolute;
    bottom: 56px;
    left: 0;
    width: 320px;
    max-width: calc(100vw - 48px);
    max-height: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    box-shadow: 0 8px 32px var(--shadow);
    display: flex;
    flex-direction: column;
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
}

.chat-assistant-panel.open {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.chat-assistant-header {
    padding: 12px 16px;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-primary);
}

.chat-assistant-messages {
    flex: 1;
    overflow-y: auto;
    padding: 12px;
    min-height: 120px;
    max-height: 220px;
}

.chat-assistant-msg {
    margin-bottom: 10px;
    font-size: 0.9rem;
    line-height: 1.4;
}

.chat-assistant-msg.bot {
    color: var(--text-secondary);
}

.chat-assistant-msg.user {
    color: var(--text-primary);
    text-align: right;
}

.chat-assistant-links {
    margin-top: 10px;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}

.chat-assistant-link {
    display: inline-block;
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    font-size: 0.85rem;
    color: var(--accent-primary);
    text-decoration: none;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}

.chat-assistant-link:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.chat-assistant-suggestions {
    padding: 0 12px 8px;
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.chat-assistant-chip {
    padding: 6px 12px;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s;
}

.chat-assistant-chip:hover {
    background: var(--accent-primary);
    border-color: var(--accent-primary);
    color: white;
}

.chat-assistant-input-wrap {
    padding: 12px;
    border-top: 1px solid var(--border-color);
}

.chat-assistant-input {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--border-color);
    border-radius: 10px;
    font-size: 0.9rem;
    background: var(--bg-primary);
    color: var(--text-primary);
    box-sizing: border-box;
}

.chat-assistant-input::placeholder {
    color: var(--text-muted);
}

.chat-assistant-input:focus {
    outline: none;
    border-color: var(--accent-primary);
}

.chat-assistant-toggle {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--accent-gradient);
    color: white;
    border: none;
    box-shadow: 0 4px 16px rgba(127, 168, 154, 0.4);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    transition: transform 0.2s, box-shadow 0.2s;
}

.chat-assistant-toggle:hover {
    transform: scale(1.05);
    box-shadow: 0 6px 20px rgba(127, 168, 154, 0.5);
}

.chat-assistant-toggle[aria-expanded="true"] {
    background: var(--accent-secondary);
}

/* Always show on landing and all in-app pages */
body.landing-page-active .chat-assistant-wrap,
.chat-assistant-wrap {
    display: block !important;
    visibility: visible !important;
}

@media (max-width: 768px) {
    .chat-assistant-wrap {
        bottom: max(16px, env(safe-area-inset-bottom));
        left: max(16px, env(safe-area-inset-left));
    }
    .chat-assistant-panel {
        width: calc(100vw - 32px);
        left: 0;
        max-height: 50vh;
    }
}