@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Sans:ital,wght@0,100..700;1,100..700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');
:root {
  --font: "IBM Plex Sans", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --foreground: #0a0a0a;
  --foreground-alt: #737373;
  --border: #e5e5e5;
  --surface: #fafafa;
  --background: #ffffff;
  --primary: #36a014;
  --success: #16a34a;
  --danger: #dc2626;
  --danger-strong: #e7000b;
  --alert-success-bg: #f0fdf4;
  --alert-error-bg: #fef2f2;
  --badge-admin-bg: #fef3c7;
  --badge-admin-fg: #92400e;
  --badge-member-bg: #e0f2fe;
  --badge-member-fg: #075985;
  --diff-add-bg: #dafbe1;
  --diff-add-ln-bg: #ccffd8;
  --diff-add-fg: #1a7f37;
  --diff-remove-bg: #ffebe9;
  --diff-remove-ln-bg: #ffd7d5;
  --diff-remove-fg: #cf222e;
  --diff-hunk-bg: #f0f6ff;
  --diff-hunk-ln-bg: #ddf4ff;
  --modal-backdrop: rgba(10, 13, 18, 0.55);
  --mobile-overlay: rgba(0, 0, 0, 0.4);
  --scrollbar: rgba(0, 0, 0, 0.2);
  --scrollbar-hover: rgba(0, 0, 0, 0.35);
  --avatar-highlight: #fafafa;
  --avatar-mid: #dddddd;
  --avatar-shadow: #888888;
  --border-radius: 8px;
  --shadow: 0 1px 2px 0 #0000000d;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --foreground: #f5f5f5;
  --foreground-alt: #a3a3a3;
  --border: #262626;
  --surface: #171717;
  --background: #0a0a0a;
  --primary: #72d55a;
  --success: #4ade80;
  --danger: #f87171;
  --danger-strong: #fb7185;
  --alert-success-bg: #052e16;
  --alert-error-bg: #450a0a;
  --badge-admin-bg: #451a03;
  --badge-admin-fg: #fbbf24;
  --badge-member-bg: #082f49;
  --badge-member-fg: #7dd3fc;
  --diff-add-bg: #052e16;
  --diff-add-ln-bg: #064e3b;
  --diff-add-fg: #86efac;
  --diff-remove-bg: #450a0a;
  --diff-remove-ln-bg: #7f1d1d;
  --diff-remove-fg: #fca5a5;
  --diff-hunk-bg: #0c1f3f;
  --diff-hunk-ln-bg: #102a56;
  --modal-backdrop: rgba(0, 0, 0, 0.72);
  --mobile-overlay: rgba(0, 0, 0, 0.62);
  --scrollbar: rgba(255, 255, 255, 0.18);
  --scrollbar-hover: rgba(255, 255, 255, 0.32);
  --avatar-highlight: #525252;
  --avatar-mid: #262626;
  --avatar-shadow: #0a0a0a;
  --shadow: 0 1px 2px 0 #00000066;
  color-scheme: dark;
}
html, body {
  margin: 0;
  font-family: var(--font);
  font-size: 16px;
  font-weight: 400;
  line-height: 1.4;
  color: var(--foreground);
  background: var(--background);
  tab-size: 4;
}
* {
  box-sizing: border-box;
}
a {
  color: var(--foreground);
  text-decoration: none;
}
a:hover {
  cursor: pointer;
  color: var(--foreground-alt);
}
ul {
  padding-left: 16px;
}
img {
  max-width: 100%;
  vertical-align: middle;
}

/* sections */
.container {
  max-width: 1024px;
  margin: 0 auto;
  padding: 16px;
}
.auth {
  padding: 8px;
  max-width: 300px;
  margin: 20vh auto;
}

/* components */
.icon {
  width: 20px;
  height: 20px;
  min-width: 20px;
  vertical-align: middle;
  fill: none;
  stroke-width: 2px;
  stroke: currentColor;
}
.theme-toggle {
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 999px;
  color: var(--foreground);
  background: var(--background);
  box-shadow: var(--shadow);
}
.theme-toggle:hover {
  color: var(--foreground);
  background: var(--surface);
}
.theme-toggle-icon-sun {
  display: none;
}
:root[data-theme="dark"] .theme-toggle-icon-moon {
  display: none;
}
:root[data-theme="dark"] .theme-toggle-icon-sun {
  display: block;
}
.theme-toggle-floating {
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 50;
}
.icon-small {
  width: 16px;
  height: 16px;
  min-width: 16px;
}
.button {
  cursor: pointer;
  display: inline-block;
  font-family: var(--font);
  color: var(--foreground);
  background: var(--background);
  padding: 0 10px;
  line-height: 30px;
  border: none;
  outline: none;
  font-size: 14px;
  border-radius: var(--border-radius);
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}
.button:hover {
  background: var(--surface);
}
.button-danger {
  color: var(--danger-strong);
  border-color: var(--danger);
}
.button-danger:hover {
  color: var(--background);
  background: var(--danger-strong);
  border-color: var(--danger-strong);
}
.button-large {
  padding: 8px 16px;
  line-height: 20px;
  font-size: 16px;
  color: var(--background);
  background: var(--primary);
}
.button.button-large:hover {
  color: var(--background);
  background: var(--primary);
}
.new-team-button {
  font-family: var(--font);
  color: var(--foreground);
  background: transparent;
  border-left-width: 0;
  border-right-width: 0;
  border-bottom-width: 0;
  cursor: pointer;
}
.new-team-button:hover {
  background: var(--surface);
}
.input,
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]):not([type="file"]):not([type="image"]),
textarea,
select {
  display: block;
  width: 100%;
  font-family: var(--font);
  color: var(--foreground);
  padding: 10px 14px;
  border: 1px solid var(--border);
  background: var(--background);
  font-size: 16px;
  line-height: 1.4;
  outline: none;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
  transition: border-color 0.12s ease, box-shadow 0.12s ease;
  appearance: none;
  -webkit-appearance: none;
}
input.flex-1,
textarea.flex-1,
select.flex-1 {
  width: auto;
  min-width: 0;
}
textarea {
  resize: vertical;
  min-height: 2.75rem;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.5;
}
select {
  padding-right: 36px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23737373' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 16px;
  cursor: pointer;
}
:root[data-theme="dark"] select {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%23a3a3a3' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
}
.input::placeholder,
input::placeholder,
textarea::placeholder {
  color: var(--foreground-alt);
  opacity: 0.7;
}
.input:hover,
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]):not([type="file"]):not([type="image"]):hover,
textarea:hover,
select:hover {
  border-color: color-mix(in srgb, var(--foreground-alt) 45%, var(--border));
}
.input:focus,
input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):not([type="submit"]):not([type="button"]):not([type="file"]):not([type="image"]):focus,
textarea:focus,
select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 22%, transparent);
}
input[type="checkbox"],
input[type="radio"] {
  width: 1rem;
  height: 1rem;
  margin: 0;
  padding: 0;
  accent-color: var(--primary);
  cursor: pointer;
  vertical-align: middle;
  box-shadow: none;
  border-radius: 3px;
}
label {
  display: block;
  font-size: 14px;
  font-weight: 500;
  color: var(--foreground);
  margin-bottom: 0;
}
label .input,
label input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
label textarea,
label select {
  margin-top: 6px;
}
.label {
  font-size: 14px;
  margin-bottom: 4px;
}
.text-danger {
  color: var(--danger);
}
.title {
  font-size: 28px;
  margin: 0 0 16px;
}
.subtitle {
  font-size: 22px;
  margin: 0 0 8px;
}
.alert {
  padding: 12px 16px;
  margin-bottom: 16px;
  font-size: 14px;
  border-radius: var(--border-radius);
}
.alert-success {
  background: var(--alert-success-bg);
  color: var(--success);
  /*border: 1px solid #dcfce7;*/
}
.alert-error {
  background: var(--alert-error-bg);
  color: var(--danger);
  /*border: 1px solid #fecaca;*/
}
.table {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
}
.table table {
  width: 100%;
  border-collapse: collapse;
}
.table th, .table td {
  padding: 4px 8px;
  text-align: left;
  white-space: nowrap;
}
.table th {
  font-size: 14px;
  font-weight: bold;
  background: var(--surface);
}
.table td {
  border-top: 1px solid var(--border);
}
.tabs {
  display: inline-flex;
  gap: 4px;
  flex-wrap: wrap;
  padding: 4px;
  margin-bottom: 32px;
  background: var(--surface);
  border-radius: calc(var(--border-radius) + 4px);
}
.tabs a {
  display: inline-block;
  padding: 0 10px;
  line-height: 30px;
  font-size: 14px;
  font-weight: 500;
  color: var(--foreground-alt);
  border-radius: var(--border-radius);
  transition: color 300ms;
}
.tabs a:hover {
  color: var(--foreground);
}
.tabs a.active {
  color: var(--foreground);
  background: var(--background);
  box-shadow: var(--shadow);
}
.explorer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 260px;
  gap: 24px;
  align-items: start;
}
.explorer-side {
  position: sticky;
  top: 12px;
  padding: 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  max-height: calc(100vh - 120px);
  overflow: auto;
}
.sql-input {
  font-family: var(--font-mono) !important;
  font-size: 13px !important;
  min-height: 160px;
}
.schema-cols {
  list-style: none;
  padding: 0;
  margin: 6px 0 0;
}
.schema-cols li {
  font-size: 13px;
  padding: 2px 0;
}
.file-list {
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  overflow: hidden;
}
.file-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}
.file-row:last-child {
  border-bottom: none;
}
.file-row:hover {
  background: var(--surface);
}
.file-kind {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  width: 36px;
  flex-shrink: 0;
}
@media (max-width: 800px) {
  .explorer {
    grid-template-columns: 1fr;
  }
  .explorer-side {
    position: static;
    max-height: none;
  }
}
.markdown { font-size: 14px; }
.markdown p:first-child { margin-top: 0; }
.markdown p:last-child { margin-bottom: 0; }
.markdown h1 { font-size: 22px; margin: 16px 0 8px; }
.markdown h2 { font-size: 18px; margin: 16px 0 8px; }
.markdown h3 { font-size: 16px; margin: 16px 0 8px; }
.markdown h4 { font-size: 14px; margin: 16px 0 8px; }
.markdown p, .markdown pre { margin: 8px 0; }
.markdown hr { margin: 16px 0; border: none; border-bottom: 1px solid var(--border); }
.markdown ul { margin: 8px 0; padding-left: 16px; }
.markdown ul ul { margin: 0; }
.markdown ol { padding-left: 20px; }
.markdown li p { margin: 0; }
.markdown blockquote { margin: 8px 0; padding: 8px; border-left: 4px solid var(--border); }
.markdown code { background: var(--surface); padding: 2px; border-radius: var(--border-radius); font-family: var(--font-mono); }
.markdown pre { background: var(--surface); padding: 8px; overflow-x: auto; font-size: 14px; border-radius: var(--border-radius); }
.markdown table { width: 100%; border-collapse: collapse; }
.markdown th { text-align: left; border-bottom: 2px solid var(--border); }
.markdown th, .markdown td { padding: 4px; border-bottom: 1px solid var(--border); }
.markdown-code-block { position: relative; margin: 8px 0; }
.markdown-code-block .markdown-code-block { margin: 0; }
.markdown-code-block pre { margin: 0; padding: 32px 8px 8px; }
.code-copy-button {
  position: absolute;
  top: 6px;
  right: 6px;
  border: 0;
  background: transparent;
  padding: 2px 4px;
  color: var(--foreground-alt);
  font: 12px var(--font);
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.code-copy-button:hover { color: var(--foreground); }

/* utilities */
.hidden { display: none!important; }
.pointer { cursor: pointer; }
.relative { position: relative; }
.overflow-h { overflow: hidden; }
.scroll-x { overflow-x: auto; }
.scroll-y { overflow-y: auto; }
.w-full { width: 100%; }
.h-vfull { height: 100vh; }
.p-2 { padding: 8px; }
.p-4 { padding: 16px; }
.py-16 { padding: 48px; }
.m-0 { margin: 0; }
.mt-1 { margin-top: 4px; }
.mt-2 { margin-top: 8px; }
.mb-1 { margin-bottom: 4px; }
.mb-2 { margin-bottom: 8px; }
.mb-4 { margin-bottom: 16px; }
.mb-8 { margin-bottom: 32px; }
.pt-4 { padding-top: 16px; }
.mb-10 { margin-bottom: 48px; }
.border, .border-r, .border-t, .border-b { border: 0 solid var(--border); }
.border { border-width: 1px; }
.border-t { border-top-width: 1px; }
.border-b { border-bottom-width: 1px; }
.border-r { border-right-width: 1px; }
.rounded { border-radius: var(--border-radius); overflow: hidden; }
.circle { border-radius: 100%; }
.block { display: block; }
.flex { display: flex; }
.items-center { align-items: center; }
.flex-column { flex-direction: column; }
.flex-1 { flex: 1; }
.flex-side { flex: 0 0 240px; width: 240px; }
main.flex-1 { min-width: 0; }
.header-sidebar {
  --header-sidebar-width: 240px;
  position: relative;
  flex-basis: var(--header-sidebar-width);
  width: var(--header-sidebar-width);
}
.header-sidebar-resizer {
  position: absolute;
  top: 0;
  right: -5px;
  width: 10px;
  height: 100%;
  cursor: col-resize;
  z-index: 3;
  touch-action: none;
}
.header-sidebar-resizer::after {
  content: "";
  display: block;
  width: 2px;
  height: 100%;
  margin: 0 auto;
  background: var(--border);
  transition: background 120ms ease;
}
.header-sidebar-resizer:hover::after,
.header-sidebar-resizer:focus-visible::after,
.header-sidebar.is-resizing .header-sidebar-resizer::after {
  background: var(--primary);
}
.header-sidebar-resizer:focus-visible {
  outline: none;
}
.is-resizing-sidebar {
  cursor: col-resize;
  user-select: none;
}
.gap-1 { gap: 4px; }
.gap-2 { gap: 8px; }
.gap-4 { gap: 16px; }
.font-bold { font-weight: bold; }
.font-mono { font-family: var(--font-mono); }
.text-xs { font-size: 12px; }
.text-sm { font-size: 14px; }
.text-lg { font-size: 18px; }
.text-left { text-align: left; }
.text-right { text-align: right; }
.text-center { text-align: center; }
.text-label { font-size: 12px; letter-spacing: -0.02em; text-transform: uppercase; font-weight: bold; opacity: 0.6; }
.text-faded { opacity: 0.6; }
.leaderboard-chart {
  display: block;
  width: 100%;
  min-width: 720px;
  height: auto;
}
.leaderboard-chart-axis {
  stroke: var(--border);
  stroke-width: 1;
}
.leaderboard-chart-bar {
  fill: var(--primary);
}
.leaderboard-chart-hitbox {
  fill: transparent;
}
.leaderboard-chart-tooltip {
  display: none;
}
.leaderboard-chart-bar-group:focus {
  outline: none;
}
.leaderboard-chart-bar-group:hover .leaderboard-chart-bar,
.leaderboard-chart-bar-group:focus .leaderboard-chart-bar {
  opacity: 0.8;
}
.leaderboard-chart-bar-group:hover .leaderboard-chart-tooltip,
.leaderboard-chart-bar-group:focus .leaderboard-chart-tooltip {
  display: block;
}
.leaderboard-chart-tooltip-bg {
  fill: var(--foreground);
}
.leaderboard-chart-tooltip-date,
.leaderboard-chart-tooltip-cost {
  fill: var(--background);
  font-family: var(--font);
  font-size: 11px;
}
.leaderboard-chart-tooltip-cost {
  font-weight: 700;
}
.leaderboard-chart-label {
  fill: var(--foreground-alt);
  font-family: var(--font);
  font-size: 11px;
}
.message-copy-link {
  margin-left: auto;
  border: 0;
  background: transparent;
  padding: 0;
  color: inherit;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.message-copy-link:hover {
  opacity: 1;
}
.truncate { overflow: hidden; white-space: nowrap; text-overflow: ellipsis; }
.primary { color: var(--primary); }
.bg-primary { background: var(--primary); }
.bg-dark, .bg-surface { background: var(--surface); }
.positive { color: var(--success); }
.negative { color: var(--danger-strong); }
.badge { padding: 2px 6px; border-radius: 999px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; }
.badge-admin { background: var(--badge-admin-bg); color: var(--badge-admin-fg); }
.badge-member { background: var(--badge-member-bg); color: var(--badge-member-fg); }
.sessions-groups {
  max-width: 100%;
}
.sessions-list {
  overflow: hidden;
}
.sessions-list-item {
  transition: background 150ms ease;
}
.sessions-list-item:last-child {
  border-bottom-width: 0;
}
.sessions-list-item:hover {
  background: var(--surface);
}
.sessions-list-title {
  display: block;
  max-width: 100%;
  font-weight: 600;
}
.sessions-list-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.sessions-list-meta strong {
  font-weight: 600;
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

.prompt-box {
  -webkit-text-size-adjust: 100%;
}
.prompt-box.is-submitting {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 18%, transparent);
}
.prompt-box-dragover {
  box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 30%, transparent);
}
.prompt-box-drop-hint {
  padding: 0 8px 8px;
}
.prompt-box textarea {
  border: 0;
  width: 100%;
  min-height: 140px;
  max-height: min(320px, 50vh);
  overflow-y: hidden;
  resize: vertical;
  background: var(--background);
  margin-bottom: -6px;
  font-size: 16px;
  -webkit-appearance: none;
  appearance: none;
}
.prompt-box-footer {
  gap: 8px;
}
.prompt-box-controls {
  min-width: 0;
}
.prompt-box-actions {
  flex-shrink: 0;
}
.prompt-box-icon-button {
  border: none;
  appearance: none;
  background: transparent;
  padding: 0;
  color: var(--foreground);
}
.prompt-box-submit-status {
  display: none;
  font-size: 12px;
  font-weight: 600;
  color: var(--primary);
}
.prompt-box-submit {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 20px;
  min-height: 20px;
}
.prompt-box-submit-loading {
  display: none;
}
.prompt-box.is-submitting .prompt-box-submit-status {
  display: inline-block;
}
.prompt-box.is-submitting .prompt-box-submit-idle {
  display: none;
}
.prompt-box.is-submitting .prompt-box-submit-loading {
  display: inline-flex;
}
.prompt-box.is-submitting .prompt-box-control,
.prompt-box.is-submitting textarea,
.prompt-box.is-submitting label {
  opacity: 0.7;
}
.prompt-box.is-submitting .prompt-box-icon-button,
.prompt-box.is-submitting .prompt-box-control,
.prompt-box.is-submitting textarea,
.prompt-box.is-submitting label {
  pointer-events: none;
}
.prompt-box-icon-button:disabled {
  opacity: 1;
}
.spin {
  animation: spin 0.9s linear infinite;
}
.prompt-box-control,
.prompt-box select,
.prompt-box .prompt-select-input {
  border: none;
  appearance: none;
  background: transparent;
  padding: 0;
  font-size: 14px;
  color: var(--foreground-alt);
  min-width: 0;
}
.prompt-box .prompt-select-input {
  width: 180px;
  outline: none;
}
.prompt-box .prompt-select-input::placeholder {
  color: var(--foreground-alt);
}
.prompt-box label {
  display: block;
  line-height: 20px;
}
.prompt-box button {
  border: none;
  appearance: none;
  background: transparent;
  padding: 0;
}
.prompt-box button:hover, .prompt-box label:hover {
  cursor: pointer;
  color: var(--foreground-alt);
}

.prompt-file-previews {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  padding: 0 8px 8px;
}
.prompt-file-previews-header {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.prompt-file-previews-count {
  font-size: 12px;
  color: var(--foreground-alt);
}
.prompt-file-previews-clear {
  font-size: 12px;
  color: var(--foreground-alt);
}
.prompt-file-previews-clear:hover {
  color: var(--foreground);
}
.prompt-file-preview-item {
  width: 64px;
  position: relative;
}
.prompt-file-preview-remove {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 18px;
  height: 18px;
  border-radius: 999px;
  background: var(--background);
  color: var(--foreground-alt);
  box-shadow: var(--shadow);
  font-size: 14px;
  line-height: 18px;
  text-align: center;
  padding: 0;
  z-index: 1;
}
.prompt-file-preview-remove:hover {
  color: var(--foreground);
  background: var(--surface);
}
.prompt-file-preview-image,
.prompt-file-preview-file {
  width: 64px;
  height: 64px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}
.prompt-file-preview-image { object-fit: cover; }
.prompt-file-preview-file {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--surface);
  color: var(--foreground-alt);
  font-size: 12px;
  font-weight: 700;
}
.prompt-file-preview-name {
  margin-top: 4px;
  font-size: 12px;
  color: var(--foreground-alt);
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.message-images {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}
.message-files { display: flex; flex-wrap: wrap; gap: 8px; }
.message-file {
  display: inline-block;
  padding: 6px 8px;
  border: 1px solid var(--border);
  border-radius: var(--border-radius);
  background: var(--background);
  font-size: 12px;
  font-family: var(--font-mono);
}
.agent-avatar {
  border-radius: 100%;
  width: 32px;
  height: 32px;
  min-width: 32px;
  background:
    radial-gradient(32px circle at 80% 50%, var(--avatar-highlight), transparent),
    radial-gradient(24px circle at 20% 20%, var(--avatar-mid), transparent),
    radial-gradient(18px circle at 40% 60%, var(--avatar-shadow), transparent);
}
.message-image-preview {
  max-height: 120px;
  border-radius: var(--border-radius);
  box-shadow: var(--shadow);
}

.tool-output {
  -webkit-text-size-adjust: 100%;
}
.tool-output summary {
  align-items: flex-start;
}
.tool-output-input {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
  max-width: 100%;
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
}
.tool-output pre {
  -webkit-text-size-adjust: 100%;
  text-size-adjust: 100%;
  font-size: 12px;
}

/* diff view */
.diff-file { overflow: initial; }
.diff-file-header { position: sticky; top: 0; z-index: 1; border-radius: var(--border-radius) var(--border-radius) 0 0; }
.diff-table { width: 100%; border-collapse: collapse; font-size: 13px; line-height: 1.5; table-layout: fixed; min-width: 600px; }
.diff-table td { vertical-align: top; }
.diff-ln { width: 46px; min-width: 46px; max-width: 46px; padding: 0 8px; text-align: right; color: var(--foreground-alt); user-select: none; font-family: var(--font-mono); font-size: 12px; border-right: 1px solid var(--border); }
.diff-content { padding: 0 12px; white-space: pre-wrap; overflow: hidden; }
.diff-line-add { background: var(--diff-add-bg); }
.diff-line-add .diff-ln { background: var(--diff-add-ln-bg); color: var(--diff-add-fg); }
.diff-line-add .diff-content { color: var(--diff-add-fg); }
.diff-line-remove { background: var(--diff-remove-bg); }
.diff-line-remove .diff-ln { background: var(--diff-remove-ln-bg); color: var(--diff-remove-fg); }
.diff-line-remove .diff-content { color: var(--diff-remove-fg); }
.diff-line-context .diff-ln { background: var(--background); }
.diff-line-context .diff-content { color: var(--foreground); }
.diff-hunk { background: var(--diff-hunk-bg); }
.diff-hunk .diff-ln { background: var(--diff-hunk-ln-bg); }
.diff-hunk .diff-content { color: var(--foreground-alt); font-size: 12px; }
.diff-ellipsis { background: var(--background); }
.diff-ellipsis td { text-align: center; padding: 2px 0; color: var(--foreground-alt); font-size: 14px; border-top: 1px solid var(--border); border-bottom: 1px solid var(--border); }

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: var(--modal-backdrop);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
  z-index: 200;
}
.modal-card {
  width: min(520px, 100%);
  background: var(--background);
  border-radius: var(--border-radius);
  padding: 20px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.2);
}

/* mobile */
@media (max-width: 768px) {
  .phone-flex-column { flex-direction: column; }
  .phone-grid-1 { grid-template-columns: 1fr; }
  .phone-items-start { align-items: start; }
  .phone-flex-column > .flex-side { flex: none; width: 100%; }
  .phone-flex-column > .flex-side .flex.flex-column { position: static !important; }
  .mobile-header { display: flex; position: sticky; top: 0; z-index: 200; background: var(--background); }
  .header-sidebar { display: none; }
  .header-sidebar.open { display: block; position: fixed; top: 0; left: 0; width: 280px; height: 100vh; z-index: 300; }
  .header-sidebar.open {
    flex-basis: auto;
  }
  .header-sidebar-resizer { display: none; }
  .header-overlay { display: none; }
  .header-overlay.open { display: block; position: fixed; top: 0; left: 0; width: 100%; height: 100%; background: var(--mobile-overlay); z-index: 99; }
  .sessions-list-meta {
    flex-direction: column;
    gap: 4px;
  }

  .prompt-box {
    position: sticky;
    bottom: 0;
    z-index: 20;
    background: var(--background);
  }
  .prompt-box-dragover {
    box-shadow: 0 0 0 2px color-mix(in srgb, var(--primary) 30%, transparent);
  }
  .prompt-box-footer {
    flex-wrap: wrap;
  }
  .prompt-box-controls {
    width: 100%;
    order: 2;
  }
  .prompt-box-actions {
    margin-left: auto;
    order: 1;
  }
  .prompt-box .prompt-select-input {
    flex: 1;
    width: auto;
  }

  #messages {
    min-height: 0 !important;
  }
}
@media (min-width: 769px) {
  .mobile-header { display: none; }
  .header-overlay { display: none; }
}

@media (max-width: 768px) {
  .tenant-stats {
    grid-template-columns: 1fr;
  }
}

/* scrollbar (bottom to not pollute context) */
* {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar) transparent;
}
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background-color: transparent;
}
::-webkit-scrollbar-thumb {
  border-radius: 100%;
  background: var(--scrollbar);
}
::-webkit-scrollbar-thumb:hover {
  background: var(--scrollbar-hover);
}