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enkly-ai/services/gateway/web/static/css/style.css
enkly 79ce8dc4c0
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CSS

/* =====================================================================
enkly — style.css (v2 design system)
Vanilla CSS, no build step, system fonts only (the gateway's CSP is
same-origin, so nothing here loads from a CDN).
Direction: a calm ink-blue workspace with ONE luminous element — the
composer. Everything else is quiet glass: hairline borders, soft
surfaces, no decorative gradients. Colour carries meaning (tool kind,
status), never decoration.
Contents
1. Tokens (dark default, light override at the bottom of section 1)
2. Base + ambient background
3. Sidebar
4. Top bar + command palette
5. Chat window + empty state (hero, starters, tools strip)
6. Messages, thinking, tool steps
7. Composer (the glow ring) + attachments
8. Mobile
9+ Auth, billing, tree, status, syntax, deliverables, drop zone
===================================================================== */
/* ---------------------------------------------------------------------
1. Tokens
--------------------------------------------------------------------- */
:root {
/* surfaces: ink blue, three steps */
--bg: #070b14;
--bg-elev: #0c1220;
--bg-elev-2: #111a2e;
--bg-hover: #17223b;
--glass: rgba(14, 21, 38, 0.72);
--glass-strong: rgba(18, 27, 48, 0.88);
--border: #1a2540;
--border-strong: #26355a;
--border-glass: rgba(120, 150, 255, 0.14);
--text: #e9edf7;
--text-dim: #a3adc4;
--text-faint: #6b7794;
/* brand: the logo's teal, plus a cool blue it fades into */
--accent: #2dd4bf;
--accent-2: #5b8cff;
--accent-soft: rgba(45, 212, 191, 0.13);
--accent-ring: linear-gradient(120deg, #2dd4bf 0%, #5b8cff 55%, #8b7bff 100%);
--on-accent: #041218;
--ok: #4ade80;
--warn: #fbbf24;
--danger: #f87171;
/* tool kinds (used by step cards) */
--k-read: #60a5fa;
--k-write: #fbbf24;
--k-search: #a78bfa;
--k-run: #4ade80;
--k-plan: #2dd4bf;
--k-agent: #f472b6;
--radius: 12px;
--radius-lg: 18px;
--sidebar-w: 292px;
--shadow-glow: 0 0 0 1px rgba(91, 140, 255, 0.35), 0 12px 50px -12px rgba(61, 120, 255, 0.55), 0 0 90px -30px rgba(45, 212, 191, 0.5);
--shadow-card: 0 1px 0 rgba(255, 255, 255, 0.03) inset, 0 10px 30px -18px rgba(0, 0, 0, 0.7);
--font-sans: ui-sans-serif, system-ui, -apple-system, "Segoe UI Variable Text", "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
--font-mono: ui-monospace, "SF Mono", "JetBrains Mono", Menlo, Consolas, "Liberation Mono", monospace;
/* syntax tokens (also referenced by section 9) */
--tok-kw: #c4a7ff;
--tok-str: #86efac;
--tok-cmt: #6b7794;
--tok-num: #fcd34d;
--tok-fn: #7cb0ff;
--tok-type: #5eead4;
--tok-const: #fdba74;
--tok-var: #fde68a;
--tok-add: #4ade80;
--tok-del: #f87171;
--tok-hunk: #7cb0ff;
/* tool glyphs: tiny inline SVGs used as CSS masks (data: is allowed by the CSP) */
--i-file: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M14 3H7a2 2 0 0 0-2 2v14a2 2 0 0 0 2 2h10a2 2 0 0 0 2-2V8z'/><path d='M14 3v5h5M9 13h6M9 17h4'/></svg>");
--i-edit: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M12 20h9'/><path d='M16.5 3.5a2.1 2.1 0 0 1 3 3L7 19l-4 1 1-4z'/></svg>");
--i-folder: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M3 7a2 2 0 0 1 2-2h4l2 2h8a2 2 0 0 1 2 2v8a2 2 0 0 1-2 2H5a2 2 0 0 1-2-2z'/></svg>");
--i-search: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='11' cy='11' r='7'/><path d='m20 20-3.5-3.5'/></svg>");
--i-term: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='m4 17 6-6-6-6M12 19h8'/></svg>");
--i-todo: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><rect x='3' y='4' width='18' height='16' rx='3'/><path d='m8 12 3 3 5-6'/></svg>");
--i-spark: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='black'><path d='M12 2.5c.35 0 .66.23.76.57l1.4 4.77 4.77 1.4a.79.79 0 0 1 0 1.52l-4.77 1.4-1.4 4.77a.79.79 0 0 1-1.52 0l-1.4-4.77-4.77-1.4a.79.79 0 0 1 0-1.52l4.77-1.4 1.4-4.77c.1-.34.41-.57.76-.57Z'/><path d='M19 15.2c.24 0 .45.16.52.39l.5 1.7 1.7.5a.55.55 0 0 1 0 1.05l-1.7.5-.5 1.7a.55.55 0 0 1-1.05 0l-.5-1.7-1.7-.5a.55.55 0 0 1 0-1.05l1.7-.5.5-1.7a.55.55 0 0 1 .53-.39Z'/></svg>");
--i-cog: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='black' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><circle cx='12' cy='12' r='3'/><path d='M12 2v3M12 19v3M2 12h3M19 12h3M4.9 4.9 7 7M17 17l2.1 2.1M4.9 19.1 7 17M17 7l2.1-2.1'/></svg>");
}
/* Light theme: same hierarchy, paper-white surfaces, deeper accents so
text stays above 4.5:1. */
:root[data-theme="light"] {
--bg: #f5f7fc;
--bg-elev: #ffffff;
--bg-elev-2: #eef2fa;
--bg-hover: #e5ebf7;
--glass: rgba(255, 255, 255, 0.78);
--glass-strong: rgba(255, 255, 255, 0.92);
--border: #e0e6f1;
--border-strong: #c9d3e6;
--border-glass: rgba(40, 70, 160, 0.14);
--text: #0e1526;
--text-dim: #475169;
--text-faint: #76809a;
--accent: #0b7f78;
--accent-2: #2f62e0;
--accent-soft: rgba(11, 127, 120, 0.11);
--on-accent: #ffffff;
--ok: #1f8f4e;
--warn: #b45309;
--danger: #c93c3c;
--k-read: #2563eb;
--k-write: #b45309;
--k-search: #7c3aed;
--k-run: #15803d;
--k-plan: #0f766e;
--k-agent: #be185d;
--shadow-glow: 0 0 0 1px rgba(47, 98, 224, 0.35), 0 14px 40px -14px rgba(47, 98, 224, 0.35), 0 0 70px -34px rgba(11, 127, 120, 0.45);
--shadow-card: 0 1px 2px rgba(20, 30, 60, 0.05), 0 8px 24px -16px rgba(20, 30, 60, 0.25);
--tok-kw: #8a3fb0; --tok-str: #2f7d32; --tok-cmt: #76809a; --tok-num: #b06a00;
--tok-fn: #2456b8; --tok-type: #0d7a7a; --tok-const: #b4531f; --tok-var: #9a6700;
--tok-add: #1f7a3f; --tok-del: #b02a2a; --tok-hunk: #2456b8;
}
@media (prefers-color-scheme: light) {
:root:not([data-theme]) {
--bg: #f5f7fc; --bg-elev: #ffffff; --bg-elev-2: #eef2fa; --bg-hover: #e5ebf7;
--glass: rgba(255, 255, 255, 0.78); --glass-strong: rgba(255, 255, 255, 0.92);
--border: #e0e6f1; --border-strong: #c9d3e6; --border-glass: rgba(40, 70, 160, 0.14);
--text: #0e1526; --text-dim: #475169; --text-faint: #76809a;
--accent: #0b7f78; --accent-2: #2f62e0; --accent-soft: rgba(11, 127, 120, 0.11); --on-accent: #ffffff;
--ok: #1f8f4e; --warn: #b45309; --danger: #c93c3c;
--k-read: #2563eb; --k-write: #b45309; --k-search: #7c3aed; --k-run: #15803d; --k-plan: #0f766e; --k-agent: #be185d;
--shadow-glow: 0 0 0 1px rgba(47, 98, 224, 0.35), 0 14px 40px -14px rgba(47, 98, 224, 0.35), 0 0 70px -34px rgba(11, 127, 120, 0.45);
--shadow-card: 0 1px 2px rgba(20, 30, 60, 0.05), 0 8px 24px -16px rgba(20, 30, 60, 0.25);
--tok-kw: #8a3fb0; --tok-str: #2f7d32; --tok-cmt: #76809a; --tok-num: #b06a00;
--tok-fn: #2456b8; --tok-type: #0d7a7a; --tok-const: #b4531f; --tok-var: #9a6700;
--tok-add: #1f7a3f; --tok-del: #b02a2a; --tok-hunk: #2456b8;
}
}
/* ---------------------------------------------------------------------
2. Base + ambient background
--------------------------------------------------------------------- */
*, *::before, *::after { box-sizing: border-box; }
html, body { height: 100%; margin: 0; }
body {
background: var(--bg);
color: var(--text);
font: 15px/1.6 var(--font-sans);
-webkit-font-smoothing: antialiased;
text-rendering: optimizeLegibility;
}
/* Ambient light: two static radial washes behind everything. Static on
purpose — no animation, no GPU cost, nothing competing with the composer. */
body::before {
content: ""; position: fixed; inset: 0; z-index: -1; pointer-events: none;
background:
radial-gradient(900px 520px at 62% -8%, rgba(70, 120, 255, 0.16), transparent 70%),
radial-gradient(700px 420px at 18% 108%, rgba(45, 212, 191, 0.09), transparent 70%);
}
:root[data-theme="light"] body::before {
background:
radial-gradient(900px 520px at 62% -8%, rgba(70, 120, 255, 0.09), transparent 70%),
radial-gradient(700px 420px at 18% 108%, rgba(45, 212, 191, 0.07), transparent 70%);
}
@media (prefers-color-scheme: light) {
:root:not([data-theme]) body::before {
background:
radial-gradient(900px 520px at 62% -8%, rgba(70, 120, 255, 0.09), transparent 70%),
radial-gradient(700px 420px at 18% 108%, rgba(45, 212, 191, 0.07), transparent 70%);
}
}
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input, textarea { font: inherit; color: inherit; }
::selection { background: var(--accent-soft); }
:focus-visible { outline: 2px solid var(--accent-2); outline-offset: 2px; }
kbd {
font: 600 10.5px/1 var(--font-mono); padding: 3px 5px; border-radius: 5px;
background: var(--bg-elev-2); border: 1px solid var(--border-strong); border-bottom-width: 2px; color: var(--text-dim);
}
/* Shared tool-glyph mask. Any element with .glyph gets a currentColor icon
chosen by a --glyph variable. */
.glyph, .tool-icon::before, .thinking-icon::before {
content: ""; display: block; width: 14px; height: 14px; background: currentColor;
-webkit-mask: var(--glyph, var(--i-cog)) center / contain no-repeat;
mask: var(--glyph, var(--i-cog)) center / contain no-repeat;
}
/* ---------------------------------------------------------------------
3. Sidebar
--------------------------------------------------------------------- */
.app-shell { display: flex; height: 100vh; height: 100dvh; overflow: hidden; }
.sidebar {
width: var(--sidebar-w); flex: 0 0 var(--sidebar-w);
display: flex; flex-direction: column; min-height: 0;
background: var(--glass); border-right: 1px solid var(--border-glass);
-webkit-backdrop-filter: blur(18px) saturate(1.3); backdrop-filter: blur(18px) saturate(1.3);
}
.sidebar-header { display: flex; align-items: center; justify-content: space-between; padding: 16px 16px 6px; }
.brand-lockup { display: flex; align-items: center; justify-content: center; gap: 10px; }
.brand-lockup h1 { margin: 0; font: 650 18px/1 var(--font-sans); letter-spacing: -0.02em; }
.logo-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 4px var(--accent-soft); }
.sidebar-header .brand-lockup img { width: 48px; height: 48px; border-radius: 12px; }
:root:not([data-theme="light"]) .sidebar-header .brand-lockup img { padding: 3px; }
@media (prefers-color-scheme: light) { :root:not([data-theme]) .sidebar-header .brand-lockup img { background: none; padding: 0; } }
.sidebar-close, .sidebar-open, .sidebar-backdrop { display: none; }
.new-chat-form { padding: 8px 14px 10px; }
.new-chat-btn {
width: 100%; display: flex; align-items: center; gap: 8px; justify-content: flex-start;
padding: 10px 12px; border-radius: var(--radius); cursor: pointer; font-weight: 550;
background: var(--bg-elev-2); border: 1px solid var(--border-strong);
transition: background 0.15s, border-color 0.15s;
}
.new-chat-btn:hover { background: var(--bg-hover); border-color: var(--accent-2); }
.plus-icon {
display: grid; place-items: center; width: 20px; height: 20px; border-radius: 7px;
background: var(--accent); color: var(--on-accent); font-weight: 700; line-height: 1;
}
.sidebar-section { display: flex; flex-direction: column; min-height: 0; padding: 4px 8px; }
.conversation-section { flex: 1 1 40%; }
.files-section { flex: 0 1 22%; border-top: 1px solid var(--border); padding-top: 8px; }
.workspace-section { flex: 0 1 28%; border-top: 1px solid var(--border); padding-top: 8px; }
.sidebar-section-title {
display: flex; justify-content: space-between; align-items: center; padding: 6px 8px 4px;
font: 600 12px/1.4 var(--font-sans); color: var(--text-faint); letter-spacing: 0.01em;
}
.conversation-list, .file-list { overflow-y: auto; min-height: 0; padding-bottom: 4px; scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
/* Conversations: active row gets a left rail, not a filled slab */
.conversation-item { position: relative; display: flex; align-items: center; border-radius: 9px; }
.conversation-item:hover, .conversation-item:focus-within { background: var(--bg-hover); }
.conversation-item.active { background: var(--accent-soft); }
.conversation-item.active::before {
content: ""; position: absolute; left: 0; top: 9px; bottom: 9px; width: 3px; border-radius: 3px; background: var(--accent);
}
.conversation-item.active .conversation-link { color: var(--text); font-weight: 550; }
.conversation-link {
flex: 1; min-width: 0; padding: 8px 12px; color: var(--text-dim);
white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.conversation-link:hover { text-decoration: none; color: var(--text); }
.conversation-actions { display: none; align-items: center; gap: 2px; padding-right: 4px; }
.conversation-item:hover .conversation-actions, .conversation-item:focus-within .conversation-actions { display: flex; }
.rename-form, .delete-form { display: flex; align-items: center; margin: 0; }
.rename-input { width: 0; padding: 0; border: 0; background: transparent; opacity: 0; pointer-events: none; }
.rename-form:focus-within .rename-input, .conversation-item:hover .rename-input {
width: 96px; padding: 3px 6px; border: 1px solid var(--border-strong); border-radius: 6px;
background: var(--bg); opacity: 1; pointer-events: auto; font-size: 12px;
}
.icon-btn {
width: 24px; height: 24px; display: grid; place-items: center; padding: 0;
background: transparent; border: 0; border-radius: 6px; color: var(--text-faint); cursor: pointer;
}
.icon-btn:hover { background: var(--bg-elev-2); color: var(--text); }
.icon-btn-danger:hover { color: var(--danger); }
.conversation-item-empty { padding: 8px 12px; color: var(--text-faint); font-size: 13px; }
.file-item { display: flex; gap: 6px; padding: 2px 10px; font: 12px/1.6 var(--font-mono); color: var(--text-dim); overflow: hidden; }
.file-item span:last-child { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.file-icon { color: var(--accent); }
.file-item-empty { color: var(--text-faint); white-space: normal; }
/* Explorer: a glass card, like the "Ingredients you have" panel in the reference */
.explorer-section { padding: 6px 10px 10px; }
.explorer-section .file-tree {
padding: 6px; border: 1px solid var(--border-glass); border-radius: var(--radius);
background: var(--glass); box-shadow: var(--shadow-card);
}
/* Workspace files: upload form + download links (panel is currently commented out in the template) */
.files-title-right { display: flex; align-items: center; gap: 4px; }
.files-title-right .icon-btn { width: 18px; height: 18px; color: var(--text-faint); }
.upload-form { display: flex; gap: 6px; padding: 6px 8px 8px; align-items: center; }
.upload-input { flex: 1; min-width: 0; font-size: 11px; color: var(--text-dim); }
.upload-input::file-selector-button {
font: 11px var(--font-mono); padding: 4px 8px; margin-right: 6px; border-radius: 6px;
border: 1px solid var(--border-strong); background: var(--bg-elev-2); color: var(--text-dim); cursor: pointer;
}
.upload-input::file-selector-button:hover { border-color: var(--accent); color: var(--text); }
.upload-btn { flex: 0 0 auto; padding: 5px 12px; border-radius: 6px; border: 1px solid var(--border-strong); background: var(--bg-elev-2); color: var(--text-dim); cursor: pointer; font-size: 12px; }
.upload-btn:hover { border-color: var(--accent); color: var(--text); }
.upload-note { margin: 0 8px 6px; padding: 5px 8px; border-radius: 6px; font-size: 12px; }
.upload-note-ok { background: color-mix(in srgb, var(--ok) 14%, transparent); color: var(--ok); }
.upload-note-error { background: color-mix(in srgb, var(--danger) 14%, transparent); color: var(--danger); }
.workspace-file-item { justify-content: space-between; }
.file-download-link { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-dim); font: inherit; }
.file-download-link:hover { color: var(--accent); text-decoration: none; }
.file-size { flex: 0 0 auto; color: var(--text-faint); font-size: 11px; }
/* Footer: one account row, one plan row, a compact theme switch */
.sidebar-footer { padding: 12px 14px 14px; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 10px; }
.plan-chip {
display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-radius: 10px;
background: var(--bg-elev-2); border: 1px solid var(--border); color: var(--text-dim);
font-size: 12.5px; text-decoration: none;
}
.plan-chip:hover { border-color: var(--accent-2); color: var(--text); text-decoration: none; }
.plan-dot { flex: 0 0 7px; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.plan-chip span:nth-child(2) { flex: 1; font-weight: 550; color: var(--text); }
.plan-chip-manage { color: var(--text-faint); font-size: 12px; }
.user-chip { display: flex; align-items: center; gap: 10px; min-width: 0; }
.user-avatar {
flex: 0 0 30px; width: 30px; height: 30px; border-radius: 50%; display: grid; place-items: center;
background: var(--accent-ring); color: var(--on-accent); font: 700 13px/1 var(--font-sans); text-transform: uppercase;
}
.status-dot { display: none; }
.user-email { flex: 1; min-width: 0; font-size: 13px; color: var(--text-dim); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.user-chip form { margin: 0; }
.logout-btn { background: transparent; border: 1px solid var(--border-strong); border-radius: 8px; padding: 4px 10px; font-size: 12px; color: var(--text-dim); cursor: pointer; }
.logout-btn:hover { color: var(--text); border-color: var(--accent-2); }
.model-tag { display: none; }
.theme-toggle { display: flex; gap: 2px; margin: 0; padding: 3px; background: var(--bg-elev-2); border: 1px solid var(--border); border-radius: 10px; }
.theme-btn { flex: 1; padding: 5px 6px; font-size: 12px; cursor: pointer; background: transparent; border: 0; border-radius: 7px; color: var(--text-faint); }
.theme-btn:hover { color: var(--text); }
.theme-btn.is-active { background: var(--bg-hover); color: var(--text); box-shadow: 0 0 0 1px var(--border-strong) inset; }
/* Language switcher — same chrome as .theme-toggle (a select instead of
buttons, since there are too many locales for a button row), so it
reads as a sibling control rather than a one-off widget. Used in the
sidebar footer (index.html) and on every auth.html card. */
.lang-switcher { display: flex; gap: 4px; align-items: stretch; margin: 0; padding: 3px; background: var(--bg-elev-2); border: 1px solid var(--border); border-radius: 10px; }
.lang-select { flex: 1; min-width: 0; padding: 5px 6px; font-size: 12px; background: transparent; border: 0; border-radius: 7px; color: var(--text); }
.lang-select:hover, .lang-select:focus { background: var(--bg-hover); }
.lang-switcher-submit { padding: 5px 9px; font-size: 12px; cursor: pointer; background: transparent; border: 0; border-radius: 7px; color: var(--text-faint); }
.lang-switcher-submit:hover { color: var(--text); background: var(--bg-hover); }
.auth-card .lang-switcher { max-width: 220px; margin: 0 auto 14px; }
/* ---------------------------------------------------------------------
4. Top bar + command palette
--------------------------------------------------------------------- */
.main-col { flex: 1; min-width: 0; display: flex; flex-direction: column; }
.chat-topbar { display: flex; align-items: center; gap: 12px; padding: 10px 20px; }
.chat-topbar h2 { flex: 1; margin: 0; font-size: 14.5px; font-weight: 550; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-dim); }
/* The "Ask anything, find anything…" bar from the reference, repurposed as
a search-everything trigger. Opens the palette (app.js). */
.cmd-trigger {
flex: 0 1 380px; display: flex; align-items: center; gap: 10px; min-width: 0;
padding: 8px 10px 8px 14px; border-radius: 12px; cursor: pointer; text-align: left;
background: var(--glass); border: 1px solid var(--border-glass); color: var(--text-faint);
-webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
transition: border-color 0.15s, color 0.15s;
}
.cmd-trigger:hover { border-color: var(--accent-2); color: var(--text-dim); }
.cmd-trigger .glyph { --glyph: var(--i-search); width: 15px; height: 15px; flex: 0 0 auto; }
.cmd-trigger-label { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-size: 14px; }
.model-badge {
display: inline-flex; align-items: center; gap: 7px; font: 12px/1 var(--font-sans); color: var(--text-dim);
border: 1px solid var(--border-glass); background: var(--glass); border-radius: 999px; padding: 6px 11px; white-space: nowrap;
}
.model-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 20%, transparent); }
.palette-overlay {
position: fixed; inset: 0; z-index: 900; display: none; align-items: flex-start; justify-content: center; padding: 12vh 16px 16px;
background: color-mix(in srgb, var(--bg) 62%, transparent); -webkit-backdrop-filter: blur(6px); backdrop-filter: blur(6px);
}
.palette-overlay.is-open { display: flex; }
.palette {
width: min(620px, 100%); max-height: 70vh; display: flex; flex-direction: column; overflow: hidden;
background: var(--glass-strong); border-radius: var(--radius-lg); box-shadow: var(--shadow-glow);
-webkit-backdrop-filter: blur(20px); backdrop-filter: blur(20px);
}
.palette-input-row { display: flex; align-items: center; gap: 12px; padding: 14px 18px; border-bottom: 1px solid var(--border-glass); }
.palette-input-row .glyph { --glyph: var(--i-search); width: 17px; height: 17px; color: var(--accent); flex: 0 0 auto; }
.palette-input { flex: 1; min-width: 0; background: transparent; border: 0; outline: 0; font-size: 16px; }
.palette-input::placeholder { color: var(--text-faint); }
.palette-list { overflow-y: auto; padding: 8px; scrollbar-width: thin; }
.palette-group { padding: 8px 10px 4px; font: 600 12px/1.4 var(--font-sans); color: var(--text-faint); }
.palette-item {
display: flex; align-items: center; gap: 12px; padding: 9px 10px; border-radius: 10px; cursor: pointer; color: var(--text-dim);
text-decoration: none;
}
.palette-item .glyph { width: 16px; height: 16px; color: var(--text-faint); flex: 0 0 auto; }
.palette-item-title { flex: 1; min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text); }
.palette-item-hint { font-size: 12px; color: var(--text-faint); }
.palette-item.is-selected, .palette-item:hover { background: var(--bg-hover); text-decoration: none; }
.palette-item.is-selected .glyph { color: var(--accent); }
.palette-empty { padding: 22px; text-align: center; color: var(--text-faint); font-size: 14px; }
.palette-foot { display: flex; gap: 16px; padding: 9px 18px; border-top: 1px solid var(--border-glass); font-size: 12px; color: var(--text-faint); }
/* ---------------------------------------------------------------------
5. Chat window + empty state
--------------------------------------------------------------------- */
.chat-window {
flex: 1; min-height: 0; overflow-y: auto; padding: 20px max(16px, calc((100% - 820px) / 2)) 8px;
display: flex; flex-direction: column; gap: 24px; scroll-behavior: smooth;
scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent;
}
.chat-window:has(.message-row) .empty-state { display: none; }
.empty-state { margin: auto; width: 100%; max-width: 760px; text-align: left; color: var(--text-dim); padding: 8px 0 24px; }
.hero { display: flex; flex-direction: column; align-items: center; text-align: center; gap: 8px; margin-bottom: 22px; }
.hero-mark {
width: 56px; height: 56px; display: grid; place-items: center; border-radius: 18px; color: var(--on-accent);
background: var(--accent-ring); box-shadow: 0 10px 40px -8px rgba(61, 120, 255, 0.6);
}
.hero-mark .glyph { --glyph: var(--i-spark); width: 26px; height: 26px; }
.empty-state h3 { margin: 6px 0 0; font-size: clamp(26px, 4.2vw, 36px); line-height: 1.15; color: var(--text); font-weight: 650; letter-spacing: -0.03em; }
.empty-state .hero p { margin: 0; max-width: 46ch; font-size: 15.5px; color: var(--text-dim); }
.block-title { margin: 0 0 10px 2px; font: 600 13px/1.4 var(--font-sans); color: var(--text-faint); }
/* Starters: the "Top recipe ideas" cards — glass tiles, one idea each */
.starters { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-bottom: 20px; }
.starter {
display: flex; flex-direction: column; gap: 8px; padding: 12px 15px 13px; text-align: left; cursor: pointer;
background: var(--glass); border: 1px solid var(--border-glass); border-radius: var(--radius-lg); box-shadow: var(--shadow-card);
-webkit-backdrop-filter: blur(12px); backdrop-filter: blur(12px);
transition: border-color 0.15s, transform 0.15s, background 0.15s;
}
.starter:hover { border-color: color-mix(in srgb, var(--k, var(--accent-2)) 60%, transparent); background: var(--glass-strong); transform: translateY(-2px); }
.starter-icon {
width: 32px; height: 32px; display: grid; place-items: center; border-radius: 10px;
color: var(--k, var(--accent)); background: color-mix(in srgb, var(--k, var(--accent)) 14%, transparent);
}
.starter-icon .glyph { width: 17px; height: 17px; }
.starter-title { font-weight: 600; color: var(--text); font-size: 15px; line-height: 1.3; }
.starter-desc { font-size: 13.5px; color: var(--text-dim); line-height: 1.45; }
.starter-meta { margin-top: auto; display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-faint); }
/* "Ingredients you have" → what the agent can use in this workspace */
.tools-strip { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 20px; }
.tool-chip {
display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px 6px 8px; border-radius: 999px;
background: var(--glass); border: 1px solid var(--border-glass); font-size: 13px; color: var(--text-dim);
}
.tool-chip .glyph { width: 15px; height: 15px; color: var(--k, var(--accent)); }
/* "More to explore" → quick prompt chips (fill, don't send) */
.explore { display: flex; flex-wrap: wrap; gap: 8px; }
.explore-chip {
padding: 7px 13px; border-radius: 999px; cursor: pointer; font-size: 13.5px; color: var(--text-dim);
background: transparent; border: 1px dashed var(--border-strong); transition: border-color 0.15s, color 0.15s, background 0.15s;
}
.explore-chip:hover { border-style: solid; border-color: var(--accent-2); color: var(--text); background: var(--bg-hover); }
/* ---------------------------------------------------------------------
6. Messages, thinking, tool steps
--------------------------------------------------------------------- */
.message-row { display: flex; flex-direction: column; gap: 6px; max-width: 100%; animation: msg-in 0.28s cubic-bezier(0.2, 0.7, 0.3, 1); }
@keyframes msg-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }
.role-user, .role-assistant { flex-direction: row; align-items: flex-start; gap: 12px; }
.role-user { flex-direction: row-reverse; justify-content: flex-start; }
.message-content { flex: 1 1 auto; min-width: 0; display: flex; flex-direction: column; gap: 6px; }
.role-user .message-content { flex: 0 1 auto; align-items: flex-end; max-width: 82%; margin-left: auto; }
.avatar { flex: 0 0 30px; width: 30px; height: 30px; margin-top: 0; border-radius: 10px; display: flex; align-items: center; justify-content: center; user-select: none; }
.avatar-assistant { background: var(--accent-ring); color: var(--on-accent); box-shadow: 0 6px 20px -8px rgba(61, 120, 255, 0.7); }
.message-meta { display: flex; align-items: center; gap: 10px; height: 30px; font: 650 13px/1 var(--font-sans); color: var(--text); }
.meta-name { letter-spacing: -0.01em; }
.bubble { max-width: 100%; overflow-wrap: anywhere; }
.role-user .bubble {
padding: 10px 16px; background: var(--glass-strong); border: 1px solid var(--border-glass);
border-radius: 18px 18px 5px 18px; white-space: normal; box-shadow: var(--shadow-card);
}
.role-assistant .bubble { padding: 2px 0; font-size: 15px; line-height: 1.7; }
.bubble-error { padding: 10px 14px; border: 1px solid var(--danger); border-radius: var(--radius); color: var(--danger); background: color-mix(in srgb, var(--danger) 9%, transparent); }
.role-system { align-items: center; }
/* Rendered Markdown (calm: only links and inline code take colour) */
.bubble > :first-child { margin-top: 0; }
.bubble > :last-child { margin-bottom: 0; }
.bubble p { margin: 0 0 0.85em; }
.bubble ul, .bubble ol { margin: 0 0 0.85em; padding-left: 1.4em; }
.bubble li { margin: 0.25em 0; }
.bubble h1, .bubble h2, .bubble h3, .bubble h4 { margin: 1.25em 0 0.5em; line-height: 1.3; font-weight: 650; letter-spacing: -0.015em; }
.bubble h1 { font-size: 1.32em; } .bubble h2 { font-size: 1.16em; } .bubble h3 { font-size: 1.05em; }
.bubble blockquote { margin: 0 0 0.85em; padding: 2px 0 2px 14px; border-left: 3px solid var(--accent-2); color: var(--text-dim); }
.bubble hr { border: 0; border-top: 1px solid var(--border); margin: 1.2em 0; }
.bubble table { border-collapse: separate; border-spacing: 0; margin: 0 0 0.9em; display: block; overflow-x: auto; border: 1px solid var(--border); border-radius: 10px; }
.bubble th, .bubble td { border-bottom: 1px solid var(--border); padding: 7px 13px; }
.bubble tr:last-child td { border-bottom: 0; }
.bubble th { background: var(--bg-elev); font-weight: 600; text-align: left; }
.bubble code { font: 0.88em var(--font-mono); background: var(--bg-elev-2); border: 1px solid var(--border); border-radius: 6px; padding: 1px 6px; }
.bubble a { text-underline-offset: 2px; }
.bubble pre { margin: 0 0 0.85em; }
.bubble pre code { display: block; padding: 14px 16px; overflow-x: auto; background: var(--bg-elev); border: 0; border-radius: 0 0 12px 12px; line-height: 1.55; }
.role-assistant .bubble a { color: var(--accent-2); text-decoration: underline; }
.role-assistant .bubble :not(pre) > code { color: var(--tok-fn); background: color-mix(in srgb, var(--tok-fn) 11%, transparent); border-color: color-mix(in srgb, var(--tok-fn) 26%, transparent); }
.role-assistant .bubble li::marker { color: var(--accent); }
.role-assistant .bubble mark { background: var(--accent-soft); color: inherit; border-radius: 3px; padding: 0 3px; }
/* Code blocks: header with language + copy button (see render/markdown.go) */
.code-block { margin: 0 0 1em; border: 1px solid var(--border-strong); border-radius: 12px; overflow: hidden; background: var(--bg-elev); box-shadow: var(--shadow-card); }
.code-block pre { margin: 0; }
.code-block pre code { border: 0; border-radius: 0; }
.code-block-header { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 7px 8px 7px 14px; background: var(--bg-elev-2); border-bottom: 1px solid var(--border); font: 12px/1.4 var(--font-mono); color: var(--text-faint); }
.code-block-lang { display: flex; align-items: center; gap: 8px; text-transform: lowercase; }
.code-block-lang::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: var(--accent); flex: 0 0 auto; }
.copy-btn { display: inline-flex; align-items: center; gap: 5px; background: transparent; border: 1px solid transparent; border-radius: 7px; padding: 3px 10px; font-size: 12px; color: var(--text-faint); cursor: pointer; transition: background 0.15s, border-color 0.15s, color 0.15s; }
.copy-btn::before { content: "⧉"; font-size: 12px; }
.copy-btn:hover { color: var(--text); background: var(--bg-hover); border-color: var(--border-strong); }
/* Streaming affordances */
.typing-dots { display: inline-flex; gap: 5px; padding: 9px 0; }
.typing-dots span { width: 6px; height: 6px; border-radius: 50%; background: var(--accent-2); opacity: 0.4; animation: blink 1.2s infinite ease-in-out; }
.typing-dots span:nth-child(2) { animation-delay: 0.15s; }
.typing-dots span:nth-child(3) { animation-delay: 0.3s; }
@keyframes blink { 0%, 80%, 100% { opacity: 0.28; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-2px); } }
.stop-form { margin: 0 0 0 auto; }
.stop-btn {
display: inline-flex; align-items: center; gap: 7px; background: var(--glass); border: 1px solid var(--border-strong);
border-radius: 999px; padding: 4px 12px 4px 10px; font: 600 12px/1.6 var(--font-sans); color: var(--text-dim); cursor: pointer;
transition: color 0.15s, border-color 0.15s, background 0.15s;
}
.stop-icon { width: 8px; height: 8px; border-radius: 2px; background: currentColor; display: inline-block; }
.stop-btn:hover { color: var(--danger); border-color: var(--danger); background: color-mix(in srgb, var(--danger) 9%, transparent); }
.message-row:has(.stream-done) .stop-form { display: none; }
/* Thinking: a quiet pill while the model reasons, shimmering label only
until the reply starts. Auto-collapsed by app.js into "Thought for Ns". */
.thinking-card {
display: none; background: var(--glass); border: 1px solid var(--border-glass); border-radius: 14px;
padding: 8px 14px; margin: 0 0 2px; color: var(--text-faint); font-size: 13px;
}
.thinking-card:has(.thinking-body:not(:empty)) { display: block; }
.thinking-card summary { display: flex; align-items: center; gap: 8px; cursor: pointer; list-style: none; font: 600 12.5px/1.6 var(--font-sans); color: var(--text-dim); }
.thinking-card summary::-webkit-details-marker { display: none; }
.thinking-card summary::after { content: "▾"; margin-left: auto; color: var(--text-faint); font-size: 10px; transition: transform 0.15s; }
.thinking-card:not([open]) summary::after { transform: rotate(-90deg); }
.thinking-icon { display: inline-flex; color: var(--accent-2); width: 14px; }
.thinking-icon::before { --glyph: var(--i-spark); }
.message-row:not(:has(.stream-done)) .thinking-card:has(.thinking-body:not(:empty)) .thinking-label {
background: linear-gradient(100deg, var(--text-faint) 30%, var(--text) 50%, var(--text-faint) 70%) 0 0 / 220% 100%;
-webkit-background-clip: text; background-clip: text; color: transparent; -webkit-text-fill-color: transparent;
animation: shimmer 2.2s linear infinite;
}
@keyframes shimmer { to { background-position: -220% 0; } }
.message-row:not(:has(.stream-done)) .thinking-card:has(.thinking-body:not(:empty)) .thinking-icon { animation: thinking-pulse 1.4s ease-in-out infinite; }
@keyframes thinking-pulse { 0%, 100% { opacity: 0.35; } 50% { opacity: 1; } }
.thinking-elapsed { font-weight: 400; color: var(--text-faint); }
.message-row:has(.stream-done) .thinking-elapsed:empty::before { content: "finished"; }
.thinking-body { margin-top: 8px; padding-top: 8px; border-top: 1px solid var(--border); max-height: 260px; overflow-y: auto; white-space: normal; font-style: italic; line-height: 1.55; }
/* Tool steps: the "source cards" of an agent run. A coloured icon tile says
what KIND of step it was at a glance; the summary says what it touched. */
.role-tool { align-items: stretch; }
.tool-card {
--k: var(--accent);
border: 1px solid var(--border-glass); border-radius: 14px; background: var(--glass); overflow: hidden;
-webkit-backdrop-filter: blur(10px); backdrop-filter: blur(10px);
transition: border-color 0.15s, background 0.15s;
}
.tool-card:hover { border-color: color-mix(in srgb, var(--k) 45%, var(--border-glass)); }
.tool-card[open] { background: var(--glass-strong); }
.tool-card summary { display: flex; align-items: center; gap: 10px; padding: 8px 12px 8px 9px; cursor: pointer; list-style: none; font: 12.5px/1.5 var(--font-mono); color: var(--text-dim); }
.tool-card summary::-webkit-details-marker { display: none; }
.tool-card summary:hover { background: var(--bg-hover); }
.tool-icon {
flex: 0 0 auto; display: inline-flex; align-items: center; justify-content: center; width: 24px; height: 24px; border-radius: 8px;
color: var(--k); background: color-mix(in srgb, var(--k) 15%, transparent);
}
.tool-icon::before { width: 14px; height: 14px; }
.tool-icon-read_file { --glyph: var(--i-file); }
.tool-icon-write_file, .tool-icon-edit_file, .tool-icon-multi_edit_file { --glyph: var(--i-edit); }
.tool-icon-list_directory, .tool-icon-glob_search { --glyph: var(--i-folder); }
.tool-icon-grep, .tool-icon-search_codebase { --glyph: var(--i-search); }
.tool-icon-run_bash_command { --glyph: var(--i-term); }
.tool-icon-write_todos { --glyph: var(--i-todo); }
.tool-icon-dispatch_subagent { --glyph: var(--i-spark); }
/* Kind colour: set on the card via :has so the template stays unchanged */
.tool-card:has(.tool-icon-read_file), .tool-card:has(.tool-icon-list_directory), .tool-card:has(.tool-icon-glob_search) { --k: var(--k-read); }
.tool-card:has(.tool-icon-write_file), .tool-card:has(.tool-icon-edit_file), .tool-card:has(.tool-icon-multi_edit_file) { --k: var(--k-write); }
.tool-card:has(.tool-icon-grep), .tool-card:has(.tool-icon-search_codebase) { --k: var(--k-search); }
.tool-card:has(.tool-icon-run_bash_command) { --k: var(--k-run); }
.tool-card:has(.tool-icon-write_todos) { --k: var(--k-plan); }
.tool-card:has(.tool-icon-dispatch_subagent) { --k: var(--k-agent); }
.tool-card.is-error { --k: var(--danger); border-color: color-mix(in srgb, var(--danger) 45%, transparent); }
.tool-card.is-subagent { border-left: 3px solid var(--k-agent); }
/* One round's reasoning trace, same chrome as a tool step */
.tool-card.is-thinking-round { --k: var(--accent-2); }
.tool-card.is-thinking-round .tool-body .tool-output { font-style: italic; white-space: pre-wrap; }
.tool-card.is-thinking-round summary .thinking-icon { width: 24px; height: 24px; justify-content: center; align-items: center; border-radius: 8px; color: var(--k); background: color-mix(in srgb, var(--k) 15%, transparent); }
.tool-name { color: var(--text); font-weight: 600; }
.tool-summary { flex: 1; min-width: 0; color: var(--text-faint); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.tool-chevron { flex: 0 0 auto; margin-left: auto; color: var(--text-faint); transition: transform 0.15s; }
.tool-chevron::before { content: "▸"; }
.tool-card[open] .tool-chevron { transform: rotate(90deg); }
.tool-body { border-top: 1px solid var(--border); max-height: 360px; overflow: auto; }
.tool-output { margin: 0; padding: 12px 14px; font: 12px/1.55 var(--font-mono); color: var(--text-dim); white-space: pre-wrap; overflow-wrap: anywhere; }
/* ---------------------------------------------------------------------
7. Composer — the one luminous thing on the page
--------------------------------------------------------------------- */
.composer { padding: 8px max(16px, calc((100% - 820px) / 2)) 6px; }
.composer-form {
position: relative; display: flex; align-items: flex-end; gap: 8px; padding: 10px 10px 10px 10px;
background: var(--glass-strong); border: 1px solid var(--border-strong); border-radius: 22px;
-webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px);
transition: box-shadow 0.25s, border-color 0.25s;
}
/* Gradient ring, revealed on focus. Drawn as a masked pseudo-element so the
border keeps its radius; browsers without mask-composite just keep the
solid border + glow shadow. */
.composer-form::before {
content: ""; position: absolute; inset: -1px; border-radius: inherit; padding: 1px; pointer-events: none;
background: var(--accent-ring); opacity: 0; transition: opacity 0.25s;
-webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
-webkit-mask-composite: xor; mask-composite: exclude;
}
.composer-form:focus-within { border-color: transparent; box-shadow: var(--shadow-glow); }
.composer-form:focus-within::before { opacity: 1; }
.composer-form textarea {
flex: 1; min-height: 32px; max-height: 220px; resize: none; padding: 6px 0;
background: transparent; border: 0; outline: 0; line-height: 1.5; font-size: 15.5px;
overflow-y: auto; transition: height 0.08s ease-out;
}
.composer-form textarea::placeholder { color: var(--text-faint); }
.attach-btn {
flex: 0 0 34px; width: 34px; height: 34px; display: grid; place-items: center;
border: 1px solid var(--border-strong); border-radius: 50%; background: transparent; color: var(--text-dim); cursor: pointer;
transition: background 0.15s, color 0.15s, border-color 0.15s, transform 0.15s;
}
.attach-btn:hover { background: var(--bg-hover); color: var(--text); border-color: var(--accent-2); }
.attach-btn:active { transform: scale(0.94); }
/* Send: a pill with a label on wide screens (the reference's "Ask") */
.send-btn {
flex: 0 0 auto; height: 36px; display: inline-flex; align-items: center; gap: 7px; padding: 0 16px 0 13px;
border: 0; border-radius: 999px; background: var(--accent-ring); color: var(--on-accent); font-weight: 650; font-size: 14px; cursor: pointer;
box-shadow: 0 6px 20px -8px rgba(61, 120, 255, 0.8); transition: filter 0.15s, opacity 0.15s, transform 0.15s;
}
.send-btn svg { flex: 0 0 auto; }
.send-btn:hover { filter: brightness(1.08); }
.send-btn:active { transform: scale(0.97); }
.composer-form[data-empty="true"] .send-btn { opacity: 0.45; box-shadow: none; }
.composer-hint { margin-top: 8px; display: flex; justify-content: center; flex-wrap: wrap; gap: 4px 16px; font-size: 12px; color: var(--text-faint); }
.composer-hint span { display: inline-flex; align-items: center; gap: 6px; }
/* Staged-file tray above the box; chips share one shape with sent messages */
.composer-attachments { display: flex; flex-wrap: wrap; gap: 8px; margin: 0 max(16px, calc((100% - 820px) / 2)) 8px; }
.composer-attachments:empty { display: none; margin: 0; }
.attach-chip {
position: relative; display: flex; align-items: center; gap: 8px; max-width: 230px; padding: 5px 10px 5px 5px;
background: var(--glass-strong); border: 1px solid var(--border-strong); border-radius: 12px;
font-size: 12.5px; color: var(--text-dim); transition: border-color 0.15s;
}
.attach-chip.is-error { border-color: var(--danger); color: var(--danger); }
.attach-chip.is-archive { max-width: 270px; }
.attach-chip.is-archive .attach-chip-name { max-width: 210px; }
.attach-chip.is-archive .attach-chip-preview, .msg-attachment.is-archive .msg-attachment-icon { color: var(--accent); }
.attach-chip-preview { position: relative; flex: 0 0 auto; width: 32px; height: 32px; border-radius: 8px; overflow: hidden; display: grid; place-items: center; background: var(--bg-elev); border: 1px solid var(--border); color: var(--text-faint); }
.attach-chip-preview img { width: 100%; height: 100%; object-fit: cover; display: block; }
.attach-chip-name { min-width: 0; max-width: 130px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.attach-chip-remove { flex: 0 0 auto; width: 18px; height: 18px; display: grid; place-items: center; margin-left: 2px; padding: 0; border: 0; border-radius: 50%; background: transparent; color: var(--text-faint); font-size: 14px; line-height: 1; cursor: pointer; }
.attach-chip-remove:hover { background: var(--bg-hover); color: var(--text); }
.attach-chip-spinner { display: none; }
.attach-chip.is-uploading .attach-chip-spinner { display: block; position: absolute; inset: 0; border-radius: inherit; background: color-mix(in srgb, var(--bg-elev-2) 55%, transparent); }
.attach-chip.is-uploading .attach-chip-spinner::after { content: ""; position: absolute; top: 50%; left: 50%; width: 14px; height: 14px; margin: -7px 0 0 -7px; border: 2px solid var(--border-strong); border-top-color: var(--accent); border-radius: 50%; animation: attach-spin 0.7s linear infinite; }
@keyframes attach-spin { to { transform: rotate(360deg); } }
.msg-attachments { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 8px; }
.msg-attachment { display: flex; align-items: center; gap: 8px; max-width: 230px; padding: 5px 11px 5px 5px; background: var(--bg-elev-2); border: 1px solid var(--border-strong); border-radius: 12px; font-size: 12.5px; color: var(--text-dim); }
.msg-attachment:hover { border-color: var(--accent-2); text-decoration: none; }
.msg-attachment-thumb { flex: 0 0 auto; width: 32px; height: 32px; border-radius: 8px; object-fit: cover; }
.msg-attachment-icon { flex: 0 0 auto; width: 32px; height: 32px; border-radius: 8px; display: grid; place-items: center; background: var(--bg-elev); border: 1px solid var(--border); color: var(--text-faint); }
.msg-attachment-name { min-width: 0; max-width: 130px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.msg-attachment.is-archive { max-width: 270px; }
.msg-attachment.is-archive .msg-attachment-name { max-width: 210px; }
/* ---------------------------------------------------------------------
8. Mobile: sidebar becomes an off-canvas drawer (checkbox + <label>)
--------------------------------------------------------------------- */
@media (max-width: 800px) {
.sidebar { position: fixed; z-index: 30; inset: 0 auto 0 0; transform: translateX(-100%); transition: transform 0.2s ease; box-shadow: 8px 0 30px rgba(0, 0, 0, 0.5); background: var(--glass-strong); }
.sidebar-toggle-input:checked + .app-shell .sidebar { transform: none; }
.sidebar-backdrop { position: fixed; z-index: 20; inset: 0; background: rgba(0, 0, 0, 0.55); opacity: 0; pointer-events: none; transition: opacity 0.2s; display: block; }
.sidebar-toggle-input:checked + .app-shell .sidebar-backdrop { opacity: 1; pointer-events: auto; }
.sidebar-close, .sidebar-open { display: grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; cursor: pointer; font-size: 20px; color: var(--text-dim); }
.sidebar-close:hover, .sidebar-open:hover { background: var(--bg-hover); }
.conversation-actions { display: flex; }
.model-badge { display: none; }
.chat-topbar { padding: 8px 12px; }
.cmd-trigger { flex: 0 0 auto; padding: 8px 10px; }
.cmd-trigger-label, .cmd-trigger kbd { display: none; }
.chat-window, .composer { padding-left: 14px; padding-right: 14px; }
.starters { grid-template-columns: 1fr; }
.send-btn { padding: 0 12px; }
.send-btn-label, .composer-hint .hint-kbd { display: none; }
}
@media (prefers-reduced-motion: reduce) {
* { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}
/* ---------------------------------------------------------------------
9. Auth pages
--------------------------------------------------------------------- */
.auth-shell { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.auth-card { width: 100%; max-width: 400px; padding: 30px; background: var(--glass-strong); border: 1px solid var(--border-glass); border-radius: var(--radius-lg); box-shadow: var(--shadow-glow); -webkit-backdrop-filter: blur(16px); backdrop-filter: blur(16px); }
.auth-card .brand-lockup { margin-bottom: 18px; }
/* The enkly logo artwork (dark-grey linework + teal accents) is drawn
for a light surface; placed directly on this theme's near-black
--bg-elev it would lose most of its contrast. A small light chip
behind it (not a recolor of the artwork itself) fixes that without
touching the logo file. The wordmark is already drawn into the
artwork, so the adjacent <h1> here is set sr-only rather than
shown a second time next to it — still present for accessibility
and for anything that reads the page's heading structure. */
.auth-card .brand-lockup .logo-mark {
height: 96px;
width: auto;
padding: 6px 10px;
/*background: #fbfaf7;
border-radius: 10px;*/
}
.sr-only {
position: absolute;
width: 1px; height: 1px;
padding: 0; margin: -1px;
overflow: hidden;
clip: rect(0, 0, 0, 0);
white-space: nowrap;
border: 0;
}
.auth-card h2 { margin: 0 0 4px; font-size: 20px; }
.auth-subtitle { margin: 0 0 18px; color: var(--text-dim); font-size: 14px; }
.auth-message { margin: 0 0 14px; padding: 9px 12px; border-radius: 8px; font-size: 14px; }
.auth-message.error { color: var(--danger); background: color-mix(in srgb, var(--danger) 9%, transparent); border: 1px solid color-mix(in srgb, var(--danger) 40%, transparent); }
.auth-message.info { color: var(--text); background: var(--accent-soft); border: 1px solid color-mix(in srgb, var(--accent) 40%, transparent); }
.auth-form { display: flex; flex-direction: column; gap: 14px; }
.auth-field { display: flex; flex-direction: column; gap: 5px; }
.auth-field label { font-size: 13px; color: var(--text-dim); }
.auth-field input { padding: 9px 11px; background: var(--bg); border: 1px solid var(--border-strong); border-radius: 8px; outline: 0; }
.auth-field input:focus { border-color: var(--accent); }
/* Eye icon for password fields — web/static/js/password-toggle.js
inserts the <button> into every .password-field (see auth.html). */
.password-field { position: relative; }
.password-field input { width: 100%; box-sizing: border-box; padding-right: 38px; }
.password-toggle {
position: absolute; top: 50%; right: 4px; transform: translateY(-50%);
width: 28px; height: 28px; display: grid; place-items: center;
border: 0; border-radius: 6px; background: transparent; color: var(--text-faint); cursor: pointer;
}
.password-toggle:hover { background: var(--bg-elev-2); color: var(--text); }
.password-toggle:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }
.auth-btn { padding: 11px 14px; border: 0; border-radius: 12px; background: var(--accent-ring); color: var(--on-accent); font-weight: 650; cursor: pointer; }
.auth-btn:hover { filter: brightness(1.08); }
.auth-btn-secondary { background: transparent; border: 1px solid var(--border-strong); color: var(--text); }
.auth-btn-secondary:hover { filter: none; border-color: var(--accent); }
.auth-inline-form { margin-top: 18px; padding-top: 18px; border-top: 1px solid var(--border); }
#verify-code { letter-spacing: 4px; font-variant-numeric: tabular-nums; text-align: center; }
.auth-footer { margin-top: 14px; text-align: center; font-size: 13px; color: var(--text-dim); }
/* ---------------------------------------------------------------------
Subscription / billing page
--------------------------------------------------------------------- */
.billing-shell { min-height: 100vh; padding: 24px; max-width: 980px; margin: 0 auto; }
.billing-topbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 22px; }
.billing-back { color: var(--text-dim); font-size: 14px; }
.billing-back:hover { color: var(--accent); text-decoration: none; }
.billing-card { padding: 28px; background: var(--bg-elev); border: 1px solid var(--border); border-radius: 14px; }
.billing-card h2 { margin: 0 0 4px; font-size: 22px; }
.plan-status { display: inline-block; margin-left: 4px; color: var(--text-dim); }
.plan-status-warn { color: var(--danger); }
.plan-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 14px; margin: 22px 0; }
.plan-card {
position: relative; display: flex; flex-direction: column; gap: 10px; padding: 18px 16px;
background: var(--bg-elev-2); border: 1px solid var(--border); border-radius: 12px;
}
.plan-card-current { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.plan-badge {
position: absolute; top: -10px; right: 14px; padding: 2px 8px; border-radius: 999px;
background: var(--accent); color: var(--on-accent); font-size: 11px; font-weight: 700;
}
.plan-card-name { font-size: 15px; font-weight: 600; color: var(--text); }
.plan-card-price { font-size: 26px; font-weight: 700; color: var(--text); }
.plan-card-period { font-size: 13px; font-weight: 400; color: var(--text-faint); }
.plan-card-features { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 6px; flex: 1; }
.plan-card-features li { font-size: 12.5px; color: var(--text-dim); padding-left: 14px; position: relative; }
.plan-card-features li::before { content: "✓"; position: absolute; left: 0; color: var(--ok); }
.plan-form { margin: 0; }
.plan-btn { width: 100%; }
.plan-btn:disabled { cursor: default; opacity: 0.6; filter: none; }
.plan-unavailable-reason { margin: 0; font-size: 11px; color: var(--text-faint); line-height: 1.4; }
.billing-portal-form { margin: 0 0 16px; }
.billing-footnote { margin: 0; font-size: 12px; color: var(--text-faint); }
@media (max-width: 640px) {
.plan-grid { grid-template-columns: 1fr 1fr; }
}
/* ---------------------------------------------------------------------
Explorer tree (lazy-expanding; see web/templates/tree.html)
--------------------------------------------------------------------- */
.file-tree { max-height: 260px; overflow: auto; font: 13px/1.5 var(--font-mono); }
.tree-list { list-style: none; margin: 0; padding: 0; }
.tree-list .tree-list { padding-left: 14px; border-left: 1px solid var(--border); margin-left: 6px; }
.tree-dir, .tree-file { display: flex; flex-wrap: wrap; align-items: center; }
.tree-dir > .tree-list { flex: 1 0 100%; }
.tree-node {
display: inline-flex; align-items: center; gap: 6px; padding: 1px 4px;
background: none; border: 0; border-radius: 4px; color: var(--text-dim);
cursor: pointer; text-align: left; font: inherit; text-decoration: none;
}
.tree-node:hover { background: var(--bg-hover); color: var(--text); text-decoration: none; }
.tree-icon { width: 1em; display: inline-block; text-align: center; color: var(--text-faint); }
.tree-file .file-size { margin-left: auto; color: var(--text-faint); font-size: 11px; }
.tree-empty { color: var(--text-faint); padding: 2px 4px; font-style: italic; }
/* Status bar: a quiet strip under the composer. Context usage is a meter. */
.status-bar { display: flex; flex-wrap: wrap; justify-content: center; gap: 4px 18px; align-items: center; padding: 2px 16px 10px; color: var(--text-faint); font: 12px/1.6 var(--font-sans); min-height: 26px; }
.status-item { display: inline-flex; align-items: center; gap: 7px; }
.status-bar .dot { width: 7px; height: 7px; border-radius: 50%; display: inline-block; }
.status-bar .dot.ok { background: var(--ok); box-shadow: 0 0 0 3px color-mix(in srgb, var(--ok) 20%, transparent); }
.status-bar .dot.bad { background: var(--danger); box-shadow: 0 0 0 3px color-mix(in srgb, var(--danger) 20%, transparent); }
.ctx-meter { width: 64px; height: 4px; border-radius: 4px; background: var(--bg-elev-2); overflow: hidden; }
.ctx-meter > span { display: block; height: 100%; border-radius: inherit; background: var(--accent-ring); }
.ctx-meter.is-high > span { background: var(--warn); }
.ctx-meter.is-full > span { background: var(--danger); }
/* ---------------------------------------------------------------------
Syntax highlighting classes (palette lives in the tokens above)
--------------------------------------------------------------------- */
.tok-kw { color: var(--tok-kw); font-weight: 600; }
.tok-str { color: var(--tok-str); }
.tok-cmt { color: var(--tok-cmt); font-style: italic; }
.tok-num { color: var(--tok-num); }
.tok-fn { color: var(--tok-fn); }
.tok-type { color: var(--tok-type); }
.tok-const { color: var(--tok-const); }
.tok-var { color: var(--tok-var); }
.tok-key { color: var(--tok-fn); }
.tok-add { color: var(--tok-add); }
.tok-del { color: var(--tok-del); }
.tok-hunk { color: var(--tok-hunk); }
/* =====================================================================
Download cards at the end of a reply (web/templates/deliverables.html)
Icon tile + name/type + Download button.
===================================================================== */
.deliverables { display: flex; flex-direction: column; gap: 10px; margin: 14px 0 4px; }
.deliverable-card {
display: flex; align-items: center; gap: 16px;
padding: 12px 14px; background: var(--bg-elev);
border: 1px solid var(--border-strong); border-radius: 14px;
}
.deliverable-tile {
flex: 0 0 auto; width: 52px; height: 56px; display: grid; place-items: center;
background: var(--bg-elev-2); border: 1px solid var(--border-strong);
border-radius: 10px; color: var(--text-dim);
}
.deliverable-meta { flex: 1; min-width: 0; }
.deliverable-name {
font-size: 16px; color: var(--text); line-height: 1.3;
white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.deliverable-type { font-size: 13px; color: var(--text-faint); letter-spacing: 0.02em; }
.deliverable-btn {
flex: 0 0 auto; padding: 8px 18px; cursor: pointer;
background: var(--bg-elev-2); color: var(--text);
border: 1px solid var(--border-strong); border-radius: 10px;
font-size: 14px; text-decoration: none;
}
.deliverable-btn:hover { background: var(--bg-hover); text-decoration: none; }
.deliverable-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-color: var(--accent); }
@media (max-width: 480px) {
.deliverable-card { gap: 10px; padding: 10px; }
.deliverable-tile { width: 42px; height: 46px; }
}
/* Drag & drop upload (web/static/js/app.js) */
.drop-overlay {
position: fixed; inset: 0; z-index: 1000; display: none; align-items: center; justify-content: center;
background: color-mix(in srgb, var(--bg) 72%, transparent); backdrop-filter: blur(2px); pointer-events: none;
}
.drop-overlay.is-visible { display: flex; }
.drop-overlay-box {
display: flex; flex-direction: column; gap: 6px; align-items: center; text-align: center;
padding: 44px 64px; border: 2px dashed var(--accent); border-radius: 18px;
background: var(--accent-soft); color: var(--text);
}
.drop-overlay-box strong { font-size: 18px; color: var(--accent); }
.drop-overlay-box span { font-size: 13px; color: var(--text-dim); }
.drop-toast {
position: fixed; left: 50%; bottom: 96px; transform: translateX(-50%); z-index: 1001;
max-width: min(90vw, 480px); padding: 8px 14px; border-radius: 10px; font-size: 13px;
background: var(--bg-elev-2); border: 1px solid var(--border-strong); color: var(--text);
box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25); transition: opacity 0.4s;
}
.drop-toast.is-error { border-color: var(--danger); color: var(--danger); }
.drop-toast.is-leaving { opacity: 0; }
/* Drop target: the composer textarea itself */
body.drag-composer .drop-overlay { display: none; }
.composer-form { position: relative; transition: box-shadow 0.15s, border-color 0.15s; }
body.drag-composer .composer-form {
border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft);
}
body.drag-composer #composer-input::placeholder { color: transparent; }
body.drag-composer .composer-form::after {
content: "Drop files here to attach"; position: absolute; left: 16px; top: 50%; transform: translateY(-50%);
color: var(--accent); font-size: 14px; pointer-events: none;
}
/* Subscription page: usage meter + plan polish */
.usage-card { margin: 18px 0 4px; padding: 12px 14px; border: 1px solid var(--border-strong); border-radius: 12px; background: var(--bg-elev); }
.usage-head { display: flex; justify-content: space-between; font-size: 13px; color: var(--text-dim); }
.usage-head strong { color: var(--text); }
.usage-bar { height: 8px; margin-top: 8px; border-radius: 99px; background: var(--bg-elev-2); overflow: hidden; }
.usage-fill { height: 100%; border-radius: 99px; background: var(--ok); transition: width 0.4s; }
.usage-near .usage-fill { background: var(--tok-num, #e5c07b); }
.usage-at .usage-fill { background: var(--danger); }
.usage-note { margin: 8px 0 0; font-size: 12.5px; color: var(--text-dim); }
.usage-at .usage-note { color: var(--danger); }
.plan-card { position: relative; }
.plan-card-popular:not(.plan-card-current) { border-color: var(--accent); }
.plan-badge-popular { background: var(--accent-2); color: #fff; }
.plan-perk { color: var(--text) !important; font-weight: 600; }
/* Logo artwork is dark linework: give it a light chip on dark auth surfaces */
:root:not([data-theme="light"]) .auth-card .brand-lockup .logo-mark { /*background: #f4f6fb; border-radius: 14px;*/ padding: 6px 12px; }
@media (prefers-color-scheme: light) { :root:not([data-theme]) .auth-card .brand-lockup .logo-mark { background: none; padding: 6px 10px; } }
@media (max-height: 820px) { .hero p { display: none; } .hero-mark { width: 46px; height: 46px; } }
/* Consecutive agent steps read as one stack, not separate messages */
.role-tool + .role-tool { margin-top: -15px; }