/* ── chat.css ──────────────────────────────── Chat area, model dropdown, markdown, input, files ──────────────────────────────────────────── */ /* ── Chat Area ───────────────────────────── */ /* .chat-area is now .workspace-primary — alias kept for compat */ .chat-area, .workspace-primary { flex: 1; display: flex; flex-direction: column; min-width: 0; background: var(--bg); } /* Role fallback banner */ .role-fallback-banner { background: var(--warning-dim); color: var(--warning); text-align: center; font-size: 12px; font-weight: 500; padding: 6px 12px; flex-shrink: 0; } /* Chat header (model selector + caps + token count + panel toggle) */ .chat-header { display: flex; align-items: center; gap: 8px; padding: 8px 16px; flex-shrink: 0; border-bottom: 1px solid var(--border); } .chat-header-right { margin-left: auto; display: flex; align-items: center; gap: 8px; } .token-count { font-size: 11px; color: var(--text-3); font-family: var(--mono); white-space: nowrap; } .summarized-badge { font-size: 11px; color: var(--text-3); white-space: nowrap; display: inline-flex; align-items: center; gap: 4px; } /* v0.23.2: Channel context banner */ .channel-context-banner { padding: 6px 16px; font-size: 12px; color: var(--text-3); background: var(--bg-raised); border-bottom: 1px solid var(--border); display: flex; align-items: center; gap: 8px; flex-shrink: 0; } .channel-context-banner .ctx-mode { font-family: var(--mono); font-size: 11px; padding: 1px 6px; border-radius: 3px; background: var(--bg-surface); color: var(--text-2); } .channel-context-banner .ctx-mode-btn { cursor: pointer; border: 1px solid var(--border); transition: background 0.15s; } .channel-context-banner .ctx-mode-btn:hover { background: var(--bg-hover); color: var(--text); } .channel-context-banner .ctx-topic { color: var(--text-2); font-size: 12px; } .channel-context-banner .ctx-hint { color: var(--text-3); font-style: italic; } .ctx-participants-btn { margin-left: auto; background: none; border: 1px solid var(--border); border-radius: 4px; color: var(--text-2); font-size: 11px; padding: 2px 8px; cursor: pointer; } .ctx-participants-btn:hover { background: var(--bg-hover); color: var(--text); } .hover-bg:hover { background: var(--bg-hover); } /* Message container (scrollable) */ .msg-container { flex: 1; overflow-y: auto; scroll-behavior: smooth; padding-top: 12px; padding-bottom: 8px; } .msg-container::-webkit-scrollbar { width: 5px; } .msg-container::-webkit-scrollbar-track { background: transparent; } .msg-container::-webkit-scrollbar-thumb { border-radius: 3px; background: var(--border); } /* Streaming tools display */ .stream-tools { padding: 8px 24px; flex-shrink: 0; font-size: 12px; color: var(--text-3); display: flex; gap: 6px; align-items: center; } .model-bar { display: flex; align-items: center; gap: 6px; padding: 8px 16px; flex-shrink: 0; } .model-bar select { background: transparent; border: 1px solid transparent; color: var(--text); font-size: 14px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius); cursor: pointer; font-family: var(--font); max-width: 300px; transition: border-color var(--transition); } .model-bar select:hover { border-color: var(--border); } .model-bar select:focus { outline: none; border-color: var(--accent); } .model-bar select option { background: var(--bg-surface); color: var(--text); } /* ── Custom Model Dropdown ───────────────── */ .model-dropdown { position: relative; } .model-dropdown-btn { display: flex; align-items: center; gap: 6px; background: none; border: 1px solid transparent; color: var(--text); font-size: 14px; font-weight: 500; padding: 4px 8px; border-radius: var(--radius); cursor: pointer; font-family: var(--font); max-width: 340px; transition: border-color var(--transition); } .model-dropdown-btn:hover { border-color: var(--border); } .model-dropdown-btn svg { flex-shrink: 0; opacity: 0.5; } .model-dropdown-label { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; } .model-dropdown-menu { display: none; position: absolute; top: 100%; left: 0; z-index: 200; min-width: 280px; max-width: 400px; max-height: 400px; overflow-y: auto; background: var(--bg-raised); border: 1px solid var(--border-light); border-radius: var(--radius); padding: 4px; box-shadow: 0 4px 16px rgba(0,0,0,0.4); margin-top: 4px; } .model-dropdown-menu.open { display: block; } .model-dropdown-group { padding: 6px 10px 4px; font-size: 11px; font-weight: 600; color: var(--text-3); text-transform: uppercase; letter-spacing: 0.5px; } .model-dropdown-item { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 4px; cursor: pointer; font-size: 13px; color: var(--text-2); white-space: nowrap; transition: background var(--transition), color var(--transition); } .model-dropdown-item:hover { background: var(--bg-hover); color: var(--text); } .model-dropdown-item.selected { background: var(--bg-hover); color: var(--accent); } .model-dropdown-item .item-label { flex: 1; overflow: hidden; text-overflow: ellipsis; } .model-dropdown-item .item-provider { margin-left: auto; font-size: 10px; color: var(--text-3); } .dropdown-avatar { width: 18px; height: 18px; border-radius: 50%; object-fit: cover; flex-shrink: 0; } .model-caps { display: flex; align-items: center; gap: 4px; margin-left: 4px; flex-wrap: wrap; } .cap-badge { display: inline-flex; align-items: center; gap: 3px; font-size: 10px; line-height: 1; padding: 2px 6px; border-radius: 3px; white-space: nowrap; background: var(--bg-raised); color: var(--text-3); border: 1px solid transparent; } .cap-badge.cap-accent { color: var(--accent); border-color: color-mix(in srgb, var(--accent), transparent 80%); background: color-mix(in srgb, var(--accent), transparent 92%); } .cap-badge.cap-context { color: var(--text-3); } /* Messages — Bubble Layout (matching prototype) */ .messages { flex: 1; overflow-y: auto; scroll-behavior: smooth; } .message { padding: 10px 24px; } .msg-inner { max-width: 768px; margin: 0 auto; display: flex; gap: 10px; } /* User messages: same fixed-width container, mirrored */ .message.user .msg-inner { flex-direction: row-reverse; } .message.user .msg-body { background: var(--user-bubble); border: 1px solid transparent; border-radius: 16px 16px 4px 16px; padding: 10px 14px; } .message.user .msg-head { flex-direction: row-reverse; } .message.user .msg-role { color: var(--accent); } .message.user .msg-avatar { color: var(--accent); } /* Assistant messages: left-aligned bubble */ .message.assistant .msg-body { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 16px 16px 16px 4px; padding: 10px 14px; } .msg-avatar { width: 28px; height: 28px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 14px; flex-shrink: 0; margin-top: 2px; overflow: hidden; } .msg-avatar-img { width: 100%; height: 100%; object-fit: cover; border-radius: 50%; } .message.user .msg-avatar { background: var(--accent-dim); } .message.assistant .msg-avatar { background: var(--bg-raised); } /* Other human's messages — left-aligned like assistant, teal accent */ .message.other-user .msg-body { background: var(--bg-surface); border: 1px solid var(--border); border-radius: 16px 16px 16px 4px; padding: 10px 14px; } .message.other-user .msg-role { color: #2dd4bf; } .message.other-user .msg-avatar { background: rgba(45,212,191,0.12); color: #2dd4bf; } .msg-body { flex: 1; min-width: 0; } .msg-head { display: flex; align-items: center; gap: 8px; margin-bottom: 4px; } .msg-role { font-size: 13px; font-weight: 600; } .msg-time { font-size: 11px; color: var(--text-3); } .msg-actions { margin-left: auto; display: flex; gap: 2px; opacity: 0; transition: opacity var(--transition); } .message:hover .msg-actions { opacity: 1; } .msg-action-btn { background: none; border: none; color: var(--text-3); cursor: pointer; padding: 2px 6px; border-radius: 4px; font-size: 11px; transition: background var(--transition), color var(--transition); } .msg-action-btn:hover { background: var(--bg-hover); color: var(--text); } /* Branch navigation indicator */ .branch-nav { display: inline-flex; align-items: center; gap: 2px; font-size: 12px; color: var(--text-3); } .branch-arrow { background: none; border: 1px solid var(--border); border-radius: 4px; color: var(--text-2); cursor: pointer; padding: 0 5px; font-size: 16px; line-height: 18px; transition: var(--transition); } .branch-arrow:hover:not(:disabled) { color: var(--accent); border-color: var(--accent); } .branch-arrow:disabled { opacity: 0.25; cursor: default; } .branch-pos { font-size: 11px; font-variant-numeric: tabular-nums; min-width: 28px; text-align: center; user-select: none; } /* Inline message editing */ .msg-edit-input { width: 100%; background: var(--bg-surface); border: 1px solid var(--accent); border-radius: var(--radius); color: var(--text); padding: 10px 12px; font-family: var(--font); font-size: var(--msg-font, 14px); line-height: 1.6; resize: vertical; min-height: 60px; max-height: 400px; outline: none; } .msg-edit-input:focus { border-color: var(--accent-hover); box-shadow: 0 0 0 2px var(--accent-dim); } .msg-edit-actions { display: flex; gap: 8px; margin-top: 8px; justify-content: flex-end; } .msg-edit-cancel, .msg-edit-submit { padding: 6px 14px; border-radius: var(--radius); font-size: 13px; font-weight: 500; cursor: pointer; transition: var(--transition); border: 1px solid var(--border); } .msg-edit-cancel { background: var(--bg-raised); color: var(--text-2); } .msg-edit-cancel:hover { background: var(--bg-hover); color: var(--text); } .msg-edit-submit { background: var(--accent); color: var(--text-on-color); border-color: var(--accent); } .msg-edit-submit:hover { background: var(--accent-hover); } .msg-text { font-size: var(--msg-font, 14px); line-height: 1.7; } /* ── Markdown Content ────────────────────── */ .msg-text p { margin: 0.4em 0; } .msg-text p:first-child { margin-top: 0; } .msg-text p:last-child { margin-bottom: 0; } .msg-text pre { background: var(--bg-surface); border: 1px solid var(--border); padding: 0.75rem 1rem; border-radius: var(--radius); overflow-x: auto; margin: 0.75rem 0; position: relative; font-size: 13px; } .msg-text code { font-family: var(--mono); font-size: 0.9em; background: var(--bg-raised); padding: 0.15em 0.4em; border-radius: 4px; } .msg-text pre code { background: none; padding: 0; font-size: inherit; } /* Code block toolbar */ .code-toolbar { position: absolute; top: 6px; right: 6px; display: flex; gap: 4px; align-items: center; opacity: 0; transition: opacity var(--transition); } .msg-text pre:hover .code-toolbar { opacity: 1; } .code-block.code-collapsed .code-toolbar { opacity: 1; } .copy-code-btn { background: var(--bg-raised); border: 1px solid var(--border); color: var(--text-3); border-radius: 4px; padding: 2px 10px; font-size: 11px; cursor: pointer; transition: color var(--transition), border-color var(--transition); } .copy-code-btn:hover { color: var(--text); border-color: var(--border-light); } .code-collapse-btn { background: var(--bg-raised); border: 1px solid var(--border); color: var(--text-3); border-radius: 4px; padding: 2px 10px; font-size: 11px; cursor: pointer; font-family: var(--mono); white-space: nowrap; transition: color var(--transition), border-color var(--transition); } .code-collapse-btn:hover { color: var(--text); border-color: var(--border-light); } /* Collapsed code block */ .code-block.code-collapsed code { max-height: 3.6em; overflow: hidden; display: block; mask-image: linear-gradient(to bottom, #000 40%, transparent 100%); -webkit-mask-image: linear-gradient(to bottom, #000 40%, transparent 100%); } /* Language label */ .code-lang { position: absolute; top: 6px; left: 10px; font-size: 10px; color: var(--text-3); font-family: var(--mono); text-transform: uppercase; letter-spacing: 0.5px; user-select: none; } /* ── Extension-rendered blocks ──────── */ .ext-rendered { margin: 12px 0; position: relative; } .ext-popout-btn { position: absolute; top: 4px; right: 4px; background: var(--bg-raised); border: 1px solid var(--border); color: var(--text-3); cursor: pointer; font-size: 14px; width: 26px; height: 26px; border-radius: var(--radius); display: flex; align-items: center; justify-content: center; opacity: 0; transition: opacity 0.15s, background 0.15s; z-index: 5; } .ext-rendered:hover .ext-popout-btn { opacity: 1; } .ext-popout-btn:hover { background: var(--bg-hover); color: var(--text); } /* HTML preview */ /* ── Input Area ──────────────────────────── */ .input-area { padding: 0 1rem 1rem; flex-shrink: 0; } .input-area:empty { padding: 0; min-height: 0; } /* Token counter below input */ .input-meta { display: flex; justify-content: space-between; align-items: center; padding: 2px 12px 0; min-height: 18px; } .input-token-count { font-size: 0.68rem; color: var(--text-3); transition: color 0.2s; } .input-token-count.warning { color: var(--warning); } .input-token-count.danger { color: var(--danger); } /* Context length warning banner */ .context-warning { display: flex; align-items: center; gap: 8px; padding: 6px 12px; margin-bottom: 8px; border-radius: 8px; background: color-mix(in srgb, var(--warning) 12%, transparent); border: 1px solid color-mix(in srgb, var(--warning) 25%, transparent); font-size: 0.78rem; color: var(--text-2); animation: fadeIn 0.2s ease; } .context-warning.danger { background: color-mix(in srgb, var(--danger) 12%, transparent); border-color: color-mix(in srgb, var(--danger) 25%, transparent); } .context-warning-icon { flex-shrink: 0; } .context-warning-text { flex: 1; } .context-warning-dismiss { background: none; border: none; color: var(--text-3); cursor: pointer; padding: 0 2px; font-size: 0.85rem; } .context-warning-dismiss:hover { color: var(--text); } .context-warning-action { flex-shrink: 0; padding: 3px 10px; border-radius: 6px; border: 1px solid var(--border); background: var(--bg-surface); color: var(--text); cursor: pointer; font-size: 0.75rem; white-space: nowrap; transition: all var(--transition); } .context-warning-action:hover { background: var(--accent); color: var(--text-on-color); border-color: var(--accent); } .context-warning-action:disabled { opacity: 0.5; cursor: not-allowed; } .context-warning-action:disabled:hover { background: var(--bg-surface); color: var(--text); border-color: var(--border); } .context-warning-toggle { display: inline-flex; align-items: center; gap: 4px; flex-shrink: 0; font-size: 0.72rem; color: var(--text-3); cursor: pointer; white-space: nowrap; user-select: none; } .context-warning-toggle input[type="checkbox"] { margin: 0; cursor: pointer; } /* Summary message node */ .message-summary { border: 1px dashed color-mix(in srgb, var(--accent) 40%, transparent); border-radius: 8px; padding: 10px 14px; margin: 4px 0; background: color-mix(in srgb, var(--accent) 6%, transparent); font-size: 0.85rem; position: relative; } .message-summary .summary-header { display: flex; align-items: center; gap: 6px; margin-bottom: 6px; font-size: 0.75rem; color: var(--text-3); font-weight: 500; } .message-summary .summary-toggle { background: none; border: none; color: var(--accent); cursor: pointer; font-size: 0.75rem; padding: 0; text-decoration: underline; } .message-summary .summary-toggle:hover { color: var(--text); } .msg-dimmed { opacity: 0.5; } .message-summary-divider { text-align: center; padding: 8px 0; margin: 4px 0; } .message-summary-divider .summary-toggle { background: none; border: none; color: var(--text-3); cursor: pointer; font-size: 0.78rem; padding: 4px 12px; border-radius: 4px; transition: all var(--transition); } .message-summary-divider .summary-toggle:hover { color: var(--accent); background: color-mix(in srgb, var(--accent) 8%, transparent); } .input-wrap { max-width: 768px; margin: 0 auto; width: 100%; box-sizing: border-box; background: var(--bg-surface); border: 1px solid var(--border); border-radius: 12px; padding: 0; display: flex; align-items: flex-end; transition: border-color var(--transition); } .input-wrap:focus-within { border-color: var(--border-light); } .input-wrap textarea { flex: 1; resize: none; background: none; border: none; color: var(--text); padding: 12px 0 12px 14px; font-family: var(--font); font-size: 14px; max-height: 200px; line-height: 1.5; } .input-wrap textarea:focus { outline: none; } .input-wrap textarea::placeholder { color: var(--text-3); } /* CM6 chat input — match textarea layout within .input-wrap */ #messageInputWrap { flex: 1; min-width: 0; } #messageInputWrap .cm-editor { background: transparent; padding: 12px 0 12px 8px; max-height: 200px; font-family: var(--font); font-size: 14px; line-height: 1.5; } #messageInputWrap .cm-editor.cm-focused { outline: none; } #messageInputWrap .cm-scroller { overflow-y: auto; } /* CM6 extension editor containers */ .ext-edit-form .cm-editor { height: 100%; font-size: 12px; } .input-actions { display: flex; align-items: center; gap: 2px; padding: 6px 8px; } /* Chat input area wrapper (bottom pinned, padded) */ .chat-input-area { padding: 0 16px 16px; flex-shrink: 0; } .chat-footer { display: flex; justify-content: space-between; align-items: center; padding: 4px 4px 0; max-width: 768px; margin: 0 auto; min-height: 18px; } .chat-version { font-size: 10px; color: var(--text-3); } .input-token-count { font-size: 10px; color: var(--text-3); font-family: var(--mono); margin-right: 4px; white-space: nowrap; } /* Left-side toolbar: attach, tools, KB — single container handles alignment */ .input-toolbar { display: flex; align-items: center; gap: 2px; padding: 0 4px 6px; flex-shrink: 0; max-width: 768px; margin: 0 auto; width: 100%; box-sizing: border-box; } .action-btn { background: none; border: none; color: var(--text-3); cursor: pointer; padding: 6px; border-radius: var(--radius); transition: background var(--transition), color var(--transition); display: flex; align-items: center; justify-content: center; } .action-btn:hover { background: var(--bg-hover); color: var(--text); } .send-btn { color: var(--accent); } .send-btn:hover { background: var(--accent-dim); color: var(--accent-hover); } .send-btn:disabled { opacity: 0.3; cursor: not-allowed; } .stop-btn { display: none; color: var(--warning); } .stop-btn.visible { display: flex; } /* ── Files ─────────────────────────── */ .attach-btn { color: var(--text-3); } .attach-btn:hover { color: var(--text); } .file-strip { max-width: 768px; margin: 0 auto; padding: 6px 8px 2px; display: flex; gap: 6px; flex-wrap: wrap; } .att-chip { display: flex; align-items: center; gap: 6px; background: var(--bg-raised); border: 1px solid var(--border); border-radius: var(--radius); padding: 4px 6px; font-size: 12px; max-width: 220px; position: relative; } .att-chip.att-ready { border-color: color-mix(in srgb, var(--success) 40%, var(--border)); } .att-chip.att-error { border-color: color-mix(in srgb, var(--danger) 40%, var(--border)); } .att-chip.att-pending { border-color: color-mix(in srgb, var(--accent) 30%, var(--border)); } .att-thumb { width: 32px; height: 32px; object-fit: cover; border-radius: 3px; flex-shrink: 0; } .att-icon { font-size: 18px; flex-shrink: 0; line-height: 1; } .att-info { display: flex; flex-direction: column; min-width: 0; } .att-name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text); font-weight: 500; } .att-meta { color: var(--text-3); font-size: 11px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .att-remove { background: none; border: none; color: var(--text-3); cursor: pointer; padding: 2px 4px; font-size: 13px; line-height: 1; border-radius: 3px; flex-shrink: 0; margin-left: auto; } .att-remove:hover { background: var(--bg-hover); color: var(--text); } /* Drag-and-drop overlay on chat area */ .messages.drag-over { outline: 2px dashed var(--accent); outline-offset: -4px; background: color-mix(in srgb, var(--accent) 4%, var(--bg)); } /* ── Message Files ────────────────────── */ .msg-files { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 8px; } .msg-att-image { cursor: pointer; position: relative; border-radius: var(--radius); overflow: hidden; border: 1px solid var(--border); transition: border-color var(--transition); } .msg-att-image:hover { border-color: var(--accent); } .msg-att-image img { display: block; max-height: 280px; border-radius: var(--radius); background: var(--bg-raised); } .msg-att-image img.att-load-error { min-width: 120px; min-height: 60px; display: flex; align-items: center; justify-content: center; font-size: 13px; color: var(--text-3); } .att-vision-hint { position: absolute; top: 4px; right: 4px; background: color-mix(in srgb, var(--bg) 85%, transparent); border-radius: 4px; padding: 2px 5px; font-size: 14px; cursor: help; } .msg-att-doc { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--bg-raised); text-decoration: none; color: var(--text); max-width: 280px; transition: border-color var(--transition); } .msg-att-doc:hover { border-color: var(--accent); } .att-doc-icon { font-size: 20px; flex-shrink: 0; } .att-doc-info { display: flex; flex-direction: column; min-width: 0; } .att-doc-name { font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; } .att-doc-size { font-size: 11px; color: var(--text-3); } .att-doc-dl { color: var(--text-3); font-size: 14px; margin-left: auto; } /* ── Image Lightbox ─────────────────────────── */ .lightbox-overlay { display: none; position: fixed; inset: 0; z-index: 10000; background: rgba(0,0,0,0.85); align-items: center; justify-content: center; } .lightbox-overlay.active { display: flex; } .lightbox-overlay img { max-width: 92vw; max-height: 90vh; object-fit: contain; border-radius: 4px; box-shadow: 0 8px 32px rgba(0,0,0,0.5); } .lightbox-close { position: absolute; top: 16px; right: 20px; background: rgba(255,255,255,0.15); border: none; color: var(--text-on-color); font-size: 22px; width: 40px; height: 40px; border-radius: 50%; cursor: pointer; display: flex; align-items: center; justify-content: center; transition: background 0.15s; } .lightbox-close:hover { background: rgba(255,255,255,0.3); } /* ── Chat type indicators (v0.23.0) ────────── */ .chat-type-icon { font-size: 11px; opacity: 0.7; } .mono-input { font-family: var(--mono) !important; font-size: 12px !important; } /* Handle hints in dropdowns and pickers */ .item-handle { font-size: 10px; color: var(--accent); font-family: var(--mono); margin-left: 6px; opacity: 0.75; } .group-persona-handle { font-size: 10px; color: var(--accent); font-family: var(--mono); margin-left: 4px; opacity: 0.75; }