/* Egregore Chat - Infinite Scroll DM Style */

/* Scrollbar styling */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: #7c3aed;
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: #8b5cf6;
}

/* Message wrappers */
.message-wrapper {
    animation: fadeIn 0.2s ease-out;
    -webkit-user-select: none;
    user-select: none;
}

.message-wrapper-user {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

/* Message bubbles */
.message {
    max-width: 85%;
    -webkit-user-select: text;
    user-select: text;
}

/* Contain selection within each message */
.message-content {
    -webkit-user-select: text;
    user-select: text;
}

#messages {
    -webkit-user-select: none;
    user-select: none;
}

.message-user {
    background: #7c3aed;
    border-radius: 1.25rem 1.25rem 0.25rem 1.25rem;
    color: white;
}

.message-assistant {
    background: #2e1065;
    border-radius: 1.25rem 1.25rem 1.25rem 0.25rem;
    border: 1px solid #581c87;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(8px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Markdown content styling */
.message-content {
    line-height: 1.6;
    word-wrap: break-word;
}

.message-content p {
    margin-bottom: 0.75rem;
}

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

.message-content pre {
    background: #0d1117;
    border-radius: 0.5rem;
    padding: 1rem;
    overflow-x: auto;
    margin: 0.75rem 0;
    border: 1px solid #30363d;
}

.message-content code {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    font-size: 0.85rem;
}

.message-content :not(pre) > code {
    background: #0d1117;
    padding: 0.15rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.9em;
}

.message-content ul, .message-content ol {
    margin: 0.5rem 0;
    padding-left: 1.5rem;
}

.message-content li {
    margin: 0.25rem 0;
}

.message-content blockquote {
    border-left: 3px solid #7c3aed;
    padding-left: 1rem;
    margin: 0.75rem 0;
    color: #c4b5fd;
}

.message-content a {
    color: #c4b5fd;
    text-decoration: underline;
}

.message-content img {
    max-width: 100%;
    border-radius: 0.5rem;
    margin: 0.5rem 0;
}

.message-content table {
    border-collapse: collapse;
    margin: 0.75rem 0;
    width: 100%;
    font-size: 0.9rem;
}

.message-content th, .message-content td {
    border: 1px solid #374151;
    padding: 0.5rem;
    text-align: left;
}

.message-content th {
    background: #1f2937;
}

/* Code block wrapper for copy button */
.code-block-wrapper {
    position: relative;
}

.code-block-wrapper pre {
    margin: 0;
}

.copy-btn {
    z-index: 10;
}

/* Textarea */
#message-input {
    max-height: 200px;
    min-height: 48px;
    scrollbar-width: thin;
}

/* Loading spinner */
.loading-spinner {
    width: 20px;
    height: 20px;
    border: 2px solid #581c87;
    border-top-color: #c4b5fd;
    border-radius: 50%;
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* Typing indicator */
.typing-indicator {
    display: flex;
    gap: 4px;
    padding: 0.5rem;
}

.typing-indicator span {
    width: 8px;
    height: 8px;
    background: #a855f7;
    border-radius: 50%;
    animation: bounce 1.4s infinite ease-in-out;
}

.typing-indicator span:nth-child(1) { animation-delay: -0.32s; }
.typing-indicator span:nth-child(2) { animation-delay: -0.16s; }

@keyframes bounce {
    0%, 80%, 100% { transform: scale(0); }
    40% { transform: scale(1); }
}

/* Mobile adjustments */
@media (max-width: 640px) {
    .message {
        max-width: 92%;
    }

    #messages {
        padding: 0.75rem;
    }

    /* Fixed header and footer on mobile */
    body {
        position: fixed;
        width: 100%;
        height: 100vh;
        height: 100dvh; /* Use dynamic viewport height if supported */
        overflow: hidden;
        /* Prevent iOS bounce scroll */
        -webkit-overflow-scrolling: auto;
        overscroll-behavior: none;
    }
    
    /* Prevent touch scrolling on the document */
    html {
        overflow: hidden;
        height: 100vh;
        height: 100dvh;
    }
    
    header {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        z-index: 40;
        /* Add a subtle backdrop to ensure visibility */
        backdrop-filter: blur(8px);
        background: rgba(29, 16, 51, 0.95);
    }
    
    footer {
        position: fixed;
        bottom: 0;
        left: 0;
        right: 0;
        z-index: 40;
        padding: 0.75rem;
        /* Add a subtle backdrop to ensure visibility */
        backdrop-filter: blur(8px);
        background: rgba(29, 16, 51, 0.95);
    }
    
    /* Adjust main content to account for fixed header/footer */
    main#messages-scroll {
        position: fixed;
        top: 0;
        bottom: 0;
        left: 0;
        right: 0;
        padding-top: var(--header-height, 60px);
        padding-bottom: var(--footer-height, 80px);
        box-sizing: border-box;
    }
    
    /* Adjust typing indicator position */
    #typing-indicator {
        position: fixed;
        bottom: var(--footer-height, 80px);
        left: 0;
        right: 0;
        z-index: 30;
        background: rgba(29, 16, 51, 0.95);
        backdrop-filter: blur(4px);
    }
    
    /* Toast container adjustment for fixed layout */
    #toast-container {
        bottom: calc(var(--footer-height, 80px) + 1rem);
    }
}

/* PWA standalone mode */
@media (display-mode: standalone) {
    header {
        padding-top: env(safe-area-inset-top);
    }

    footer {
        padding-bottom: calc(0.75rem + env(safe-area-inset-bottom));
    }
    
    @media (max-width: 640px) {
        main#messages-scroll {
            padding-top: calc(60px + env(safe-area-inset-top));
            padding-bottom: calc(80px + env(safe-area-inset-bottom));
        }
        
        #typing-indicator {
            bottom: calc(80px + env(safe-area-inset-bottom));
        }
    }
}

/* Tool blocks */
.tool-block {
    animation: fadeIn 0.2s ease-out;
}

.tool-block pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Tool result widget */
.tool-result {
    animation: fadeIn 0.2s ease-out;
    border-left: 2px solid #7c3aed;
}

.tool-result pre {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
}

/* Scrollbar for tool output */
.tool-result pre::-webkit-scrollbar {
    width: 4px;
    height: 4px;
}

.tool-result pre::-webkit-scrollbar-thumb {
    background: #4c1d95;
    border-radius: 2px;
}

.bg-gray-750 {
    background-color: #3b0764;
}

/* Thinking blocks */
.thinking-block {
    animation: fadeIn 0.2s ease-out;
}

.thinking-block summary {
    cursor: pointer;
}

.thinking-block summary::marker {
    color: #9ca3af;
}

/* Question blocks - highlighted for attention */
.question-block {
    background: linear-gradient(90deg, rgba(234, 179, 8, 0.1), transparent);
    animation: fadeIn 0.2s ease-out;
}

/* Error blocks */
.error-block {
    animation: fadeIn 0.2s ease-out;
    background: rgba(239, 68, 68, 0.1);
}

/* Mode change blocks */
.mode-change-block {
    animation: fadeIn 0.2s ease-out;
    opacity: 0.7;
}

/* Terminal output */
.terminal-output {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
    color: #e2e8f0;
}

/* Diff output */
.diff-output {
    font-family: 'JetBrains Mono', 'Fira Code', 'Consolas', monospace;
}

.diff-output code {
    white-space: pre;
}

/* Assistant response container */
.assistant-response {
    animation: fadeIn 0.2s ease-out;
}

/* Details styling */
details summary {
    list-style: none;
}

details summary::-webkit-details-marker {
    display: none;
}

details summary::before {
    content: '▶ ';
    font-size: 0.75em;
    margin-right: 0.25rem;
    display: inline-block;
    transition: transform 0.2s;
}

details[open] summary::before {
    transform: rotate(90deg);
}

/* Input focus ring */
#message-input:focus {
    box-shadow: 0 0 0 2px rgba(168, 85, 247, 0.5);
}

/* Send button animation */
#send-btn:not(:disabled):hover {
    transform: scale(1.05);
}

#send-btn:not(:disabled):active {
    transform: scale(0.95);
}

#send-btn {
    transition: all 0.15s ease;
}

/* Smooth scroll behavior */
#messages-scroll {
    scroll-behavior: smooth;
}

/* Selection color */
::selection {
    background: rgba(168, 85, 247, 0.4);
}

/* Search */
.search-result mark {
    background: rgba(168, 85, 247, 0.3);
    color: inherit;
    padding: 0.1em 0.2em;
    border-radius: 0.2em;
}

.search-preview {
    overflow: hidden;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
}

.search-highlight {
    animation: highlightPulse 2s ease-out;
}

@keyframes highlightPulse {
    0%, 100% { background: transparent; }
    25% { background: rgba(168, 85, 247, 0.2); }
    50% { background: rgba(168, 85, 247, 0.15); }
    75% { background: rgba(168, 85, 247, 0.1); }
}

/* Search modal scrollbar */
#search-results::-webkit-scrollbar {
    width: 6px;
}

#search-results::-webkit-scrollbar-track {
    background: transparent;
}

#search-results::-webkit-scrollbar-thumb {
    background: #7c3aed;
    border-radius: 3px;
}

/* Typing indicator dots */
.typing-dots span {
    width: 6px;
    height: 6px;
    background: #a855f7;
    border-radius: 50%;
    animation: typingBounce 1.4s infinite ease-in-out;
}

.typing-dots span:nth-child(1) { animation-delay: -0.32s; }
.typing-dots span:nth-child(2) { animation-delay: -0.16s; }
.typing-dots span:nth-child(3) { animation-delay: 0s; }

@keyframes typingBounce {
    0%, 80%, 100% { transform: scale(0.8); opacity: 0.5; }
    40% { transform: scale(1); opacity: 1; }
}

/* Context menu */
#context-menu {
    animation: contextMenuIn 0.15s ease-out;
}

@keyframes contextMenuIn {
    from {
        opacity: 0;
        transform: scale(0.95);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Mobile menu */
#mobile-menu {
    animation: mobileMenuIn 0.2s ease-out;
}

@keyframes mobileMenuIn {
    from {
        opacity: 0;
    }
    to {
        opacity: 1;
    }
}

#mobile-menu button {
    transition: transform 0.1s, background-color 0.15s;
}

#mobile-menu button:active {
    transform: scale(0.98);
}

.line-clamp-3 {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Message delete animation */
.message-wrapper {
    transition: opacity 0.2s, transform 0.2s;
}

/* Toast notifications */
.toast {
    animation: toastIn 0.2s ease-out;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

.toast-fade-out {
    animation: toastOut 0.2s ease-out forwards;
}

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

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

/* Voice mode */
#voice-btn {
    position: relative;
    overflow: hidden;
}

#mic-pulse {
    animation: micPulse 1.5s ease-in-out infinite;
}

@keyframes micPulse {
    0%, 100% { opacity: 0.3; }
    50% { opacity: 0.6; }
}

/* Hands-free indicator */
#voice-btn.bg-red-600 #mic-icon {
    color: white;
}