/* ============================================================
   PM Console — design system
   ============================================================ */
:root {
  color-scheme: light;
  --font-sans: "Inter", ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, "JetBrains Mono", Menlo, Consolas, monospace;

  /* light theme */
  --canvas: #f5f6f8;
  --surface: #ffffff;
  --surface-2: #f3f4f6;
  --surface-hover: #f7f8fa;
  --border: #e6e8eb;
  --border-strong: #d3d7dc;
  --ink: #101518;
  --muted: #5f6b72;
  --faint: #98a2ab;

  --accent: #4f46e5;
  --accent-hover: #4338ca;
  --accent-active: #3730a3;
  --accent-soft: #eef2ff;
  --accent-contrast: #ffffff;

  --green: #059669;
  --green-soft: #ecfdf5;
  --amber: #c2741a;
  --amber-soft: #fdf6e3;
  --red: #dc2626;
  --red-soft: #fef2f2;

  --log-bg: #0d1117;
  --log-ink: #c9d1d9;
  --log-dim: #7d8590;

  --shadow-sm: 0 1px 2px rgba(16,21,24,.05);
  --shadow-md: 0 4px 14px rgba(16,21,24,.07);
  --shadow-lg: 0 18px 48px rgba(16,21,24,.14);
  --ring: 0 0 0 3px rgba(79,70,229,.20);

  --radius-sm: 6px;
  --radius: 9px;
  --radius-lg: 12px;
  --radius-xl: 16px;

  --row-h: 60px;
  --topbar-h: 60px;
}

:root[data-theme="dark"] {
  color-scheme: dark;
  --canvas: #0a0b0d;
  --surface: #131419;
  --surface-2: #1b1d23;
  --surface-hover: #20232a;
  --border: #26282f;
  --border-strong: #34373f;
  --ink: #f1f3f5;
  --muted: #9ba2ab;
  --faint: #626a73;

  --accent: #6366f1;
  --accent-hover: #818cf8;
  --accent-active: #a5b4fc;
  --accent-soft: rgba(99,102,241,.14);
  --accent-contrast: #ffffff;

  --green: #34d399;
  --green-soft: rgba(52,211,153,.13);
  --amber: #f0b848;
  --amber-soft: rgba(240,184,72,.13);
  --red: #f87171;
  --red-soft: rgba(248,113,113,.13);

  --log-bg: #0a0c10;
  --log-ink: #c9d1d9;

  --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
  --shadow-md: 0 6px 18px rgba(0,0,0,.45);
  --shadow-lg: 0 22px 56px rgba(0,0,0,.6);
  --ring: 0 0 0 3px rgba(99,102,241,.32);
}

@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --canvas: #0a0b0d;
    --surface: #131419;
    --surface-2: #1b1d23;
    --surface-hover: #20232a;
    --border: #26282f;
    --border-strong: #34373f;
    --ink: #f1f3f5;
    --muted: #9ba2ab;
    --faint: #626a73;
    --accent: #6366f1;
    --accent-hover: #818cf8;
    --accent-active: #a5b4fc;
    --accent-soft: rgba(99,102,241,.14);
    --accent-contrast: #ffffff;
    --green: #34d399;
    --green-soft: rgba(52,211,153,.13);
    --amber: #f0b848;
    --amber-soft: rgba(240,184,72,.13);
    --red: #f87171;
    --red-soft: rgba(248,113,113,.13);
    --log-bg: #0a0c10;
    --log-ink: #c9d1d9;
    --shadow-sm: 0 1px 2px rgba(0,0,0,.4);
    --shadow-md: 0 6px 18px rgba(0,0,0,.45);
    --shadow-lg: 0 22px 56px rgba(0,0,0,.6);
    --ring: 0 0 0 3px rgba(99,102,241,.32);
  }
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  transition: background-color .2s ease, color .2s ease;
}
button, input, select, textarea { font: inherit; letter-spacing: 0; color: inherit; }
button, select { cursor: pointer; }
::selection { background: var(--accent-soft); color: var(--ink); }
.hidden { display: none !important; }
a { color: var(--accent); }

kbd {
  font-family: var(--font-mono);
  font-size: 11px;
  padding: 2px 5px;
  border-radius: 4px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--muted);
  line-height: 1;
}

/* scrollbars */
* { scrollbar-width: thin; scrollbar-color: var(--border-strong) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 8px; border: 3px solid transparent; background-clip: content-box; }
*::-webkit-scrollbar-thumb:hover { background: var(--faint); background-clip: content-box; }

/* ============================================================
   App shell + topbar
   ============================================================ */
.app-shell { min-height: 100vh; }
.topbar {
  height: var(--topbar-h);
  padding: 0 26px;
  background: color-mix(in srgb, var(--surface) 82%, transparent);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: sticky;
  top: 0;
  z-index: 40;
}
.brand, .top-actions, .brand-text { display: flex; align-items: center; }
.brand { gap: 12px; }
.brand-text { flex-direction: column; align-items: flex-start; gap: 1px; min-width: 0; }
.brand strong { font-size: 14px; font-weight: 650; letter-spacing: -.01em; white-space: nowrap; }
.brand-mark {
  width: 38px; height: 38px;
  background: linear-gradient(135deg, var(--accent), var(--accent-active));
  color: #fff;
  display: grid; place-items: center;
  font-weight: 800; font-size: 14px;
  border-radius: var(--radius);
  box-shadow: 0 4px 12px color-mix(in srgb, var(--accent) 45%, transparent);
}
.brand-mark.small { width: 32px; height: 32px; font-size: 12px; border-radius: var(--radius-sm); }
.connection { color: var(--muted); font-size: 11.5px; display: flex; gap: 6px; align-items: center; }
.connection i {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--amber);
}
.connection.online i { background: var(--green); animation: pulse-dot 2s infinite; }
.connection.offline i { background: var(--red); }
@keyframes pulse-dot { 0%,100% { box-shadow: 0 0 0 0 color-mix(in srgb, var(--green) 50%, transparent); } 70% { box-shadow: 0 0 0 6px transparent; } }

.top-actions { gap: 6px; }
.updated-at { color: var(--faint); font-size: 11.5px; margin-right: 8px; font-variant-numeric: tabular-nums; }

/* buttons */
.button, .icon-button, .ghost-button, select {
  min-height: 36px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  border-radius: var(--radius-sm);
  transition: background-color .15s ease, border-color .15s ease, color .15s ease, box-shadow .15s ease, transform .05s ease;
}
.button { padding: 0 14px; font-weight: 600; font-size: 13px; display: inline-flex; align-items: center; gap: 7px; }
.button svg { width: 15px; height: 15px; }
.button:hover, .icon-button:hover, .ghost-button:hover { border-color: var(--border-strong); background: var(--surface-hover); }
.button:active, .icon-button:active { transform: translateY(.5px); }
.button.primary { background: var(--accent); border-color: transparent; color: var(--accent-contrast); box-shadow: 0 1px 2px color-mix(in srgb, var(--accent) 35%, transparent); }
.button.primary:hover { background: var(--accent-hover); border-color: transparent; }
.button.secondary { background: var(--surface); }
.button.quiet { border-color: transparent; background: transparent; color: var(--accent); }
.button.quiet:hover { background: var(--accent-soft); }
.button.danger-button { background: var(--red); border-color: transparent; color: #fff; }
.button.danger-button:hover { filter: brightness(.94); }
.button.full { width: 100%; justify-content: center; }
.button:disabled { cursor: not-allowed; opacity: .45; }

.icon-button { width: 36px; padding: 0; display: grid; place-items: center; color: var(--muted); }
.icon-button svg { width: 17px; height: 17px; }
.ghost-button {
  background: transparent;
  border-color: transparent;
  color: var(--muted);
  padding: 0 10px;
  display: inline-flex; align-items: center; gap: 7px;
  font-weight: 600; font-size: 13px;
  min-height: 36px; border-radius: var(--radius-sm);
}
.ghost-button svg { width: 16px; height: 16px; }
.ghost-button:hover { background: var(--surface-2); color: var(--ink); }
#theme-toggle svg { width: 17px; height: 17px; }

.refresh-ic.spinning { animation: spin .8s linear; }
@keyframes spin { to { transform: rotate(-360deg); } }

/* ============================================================
   Layout + summary
   ============================================================ */
main { max-width: 1480px; margin: 0 auto; padding: 22px 26px 48px; }
.summary-band {
  display: grid;
  grid-template-columns: repeat(5, minmax(120px, 1fr)) minmax(170px, 1.2fr);
  gap: 12px;
  margin-bottom: 18px;
}
.stat-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 14px 16px;
  display: flex;
  align-items: center;
  gap: 13px;
  box-shadow: var(--shadow-sm);
  transition: border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}
.stat-card.clickable { cursor: pointer; }
.stat-card.clickable:hover { border-color: var(--border-strong); transform: translateY(-1px); box-shadow: var(--shadow-md); }
.stat-icon {
  width: 38px; height: 38px;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  display: grid; place-items: center;
}
.stat-icon svg { width: 19px; height: 19px; }
.stat-icon.muted { background: var(--surface-2); color: var(--muted); }
.stat-icon.healthy { background: var(--green-soft); color: var(--green); }
.stat-icon.warning { background: var(--amber-soft); color: var(--amber); }
.stat-icon.danger { background: var(--red-soft); color: var(--red); }
.stat-body { display: flex; flex-direction: column; gap: 3px; min-width: 0; }
.stat-body span { color: var(--muted); font-size: 11.5px; }
.stat-body strong { font-size: 23px; font-weight: 700; letter-spacing: -.02em; font-variant-numeric: tabular-nums; line-height: 1.1; }
.stat-card.healthy .stat-body strong, #stat-running strong { color: var(--green); }
#stat-idle strong { color: var(--amber); }
#stat-failed strong { color: var(--red); }

/* ============================================================
   Sections + table
   ============================================================ */
.process-section, .event-section {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
}
.section-heading { padding: 16px 20px; display: flex; justify-content: space-between; align-items: center; gap: 16px; border-bottom: 1px solid var(--border); }
.section-heading.compact { padding: 13px 20px; }
.section-heading h1, .section-heading h2 { margin: 0; font-size: 16px; font-weight: 680; letter-spacing: -.01em; }
.section-heading h2 { font-size: 14px; }
.section-heading p { margin: 4px 0 0; color: var(--muted); font-size: 12px; }
.heading-actions, .bulk-actions, .group-filter-wrap { display: flex; gap: 8px; align-items: center; }
.heading-actions { flex-wrap: wrap; justify-content: flex-end; }

select {
  padding: 0 30px 0 11px;
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2398a2ab' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='m6 9 6 6 6-6'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 10px center;
}

.toolbar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 12px 20px; background: var(--surface-2); border-bottom: 1px solid var(--border); flex-wrap: wrap; }
.toolbar-right { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.search-wrap { width: min(340px, 45vw); position: relative; }
.search-wrap svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); width: 16px; height: 16px; color: var(--faint); pointer-events: none; }
.search-wrap input { width: 100%; height: 36px; padding: 0 12px 0 36px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); outline: none; transition: border-color .15s, box-shadow .15s; }
.search-wrap input:focus, .form-field input:not([type="checkbox"]):focus, .form-field textarea:focus, .form-field select:focus {
  border-color: var(--accent);
  box-shadow: var(--ring);
}
.segmented { display: flex; height: 36px; border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; background: var(--surface); }
.segmented button { border: 0; border-right: 1px solid var(--border); background: var(--surface); min-width: 62px; padding: 0 12px; color: var(--muted); font-weight: 600; font-size: 12.5px; transition: background-color .15s, color .15s; }
.segmented button:last-child { border-right: 0; }
.segmented button:hover { background: var(--surface-hover); color: var(--ink); }
.segmented button.active { background: var(--accent); color: var(--accent-contrast); }

.selection-bar { padding: 7px 20px; display: flex; align-items: center; justify-content: space-between; background: var(--accent-soft); border-bottom: 1px solid color-mix(in srgb, var(--accent) 18%, transparent); color: var(--accent); }
.selection-bar strong { font-size: 12px; }

.table-wrap { overflow-x: auto; }
table { width: 100%; min-width: 1240px; border-collapse: collapse; table-layout: fixed; }
thead { position: sticky; top: 0; z-index: 2; }
th {
  height: 40px;
  padding: 0 14px;
  color: var(--muted);
  font-size: 11px;
  text-align: left;
  font-weight: 650;
  text-transform: uppercase;
  letter-spacing: .04em;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
th[data-sort] { cursor: pointer; user-select: none; transition: color .15s; }
th[data-sort]:hover { color: var(--ink); }
th[data-sort] span { vertical-align: middle; }
th.num-col { text-align: right; }
.sort-ic {
  display: inline-block;
  width: 7px; height: 7px;
  margin-left: 5px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: rotate(45deg);
  opacity: 0;
  vertical-align: middle;
  transition: opacity .15s, transform .15s;
}
th[data-sort]:hover .sort-ic { opacity: .4; }
th[data-sort-dir="asc"] .sort-ic { opacity: 1; transform: rotate(-135deg); }
th[data-sort-dir="desc"] .sort-ic { opacity: 1; transform: rotate(45deg); }

td { height: var(--row-h); padding: 8px 14px; border-bottom: 1px solid var(--surface-2); vertical-align: middle; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
td.num-col { text-align: right; font-variant-numeric: tabular-nums; padding-left: 10px; padding-right: 10px; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr { transition: background-color .12s; }
tbody tr:hover { background: var(--surface-hover); }
.check-column { width: 42px; text-align: center; }
/* 名称列吸收隐藏列留下的空间，避免固定宽度的复选框列被撑宽；窄屏交给横向滚动 */
th:nth-child(2) { width: var(--name-column-width, 14%); } th:nth-child(3) { width: 7%; } th:nth-child(4) { width: 4%; }
th:nth-child(5), th:nth-child(7), th:nth-child(10), th:nth-child(12), th:nth-child(13) { width: 5%; }
th:nth-child(6) { width: 7%; } th:nth-child(8) { width: 7%; } th:nth-child(9) { width: 8%; } th:nth-child(11) { width: 6%; } th:last-child { width: 17%; }
td.check-column { text-align: center; }
input[type="checkbox"] { accent-color: var(--accent); width: 15px; height: 15px; cursor: pointer; }

.process-name { color: var(--ink); font-weight: 620; border: 0; padding: 0; background: none; text-align: left; max-width: 100%; overflow: hidden; text-overflow: ellipsis; font-size: 13.5px; transition: color .15s; }
.process-name:hover { color: var(--accent); }
.process-command { display: block; color: var(--faint); font-size: 11px; margin-top: 3px; font-family: var(--font-mono); overflow: hidden; text-overflow: ellipsis; }
.process-description { display: block; color: var(--faint); font-size: 11px; margin-top: 3px; overflow: hidden; text-overflow: ellipsis; }
.metric { font-family: var(--font-mono); font-size: 12px; font-variant-numeric: tabular-nums; }
.group-tag { display: inline-block; max-width: 100%; overflow: hidden; text-overflow: ellipsis; padding: 3px 8px; border: 1px solid var(--border); border-radius: 999px; color: var(--muted); background: var(--surface-2); font-size: 11px; font-weight: 500; }

.status-badge { display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 999px; background: var(--surface-2); color: var(--muted); font-size: 11px; font-weight: 650; border: 1px solid var(--border); }
.status-badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.status-running { color: var(--green); background: var(--green-soft); border-color: transparent; }
.status-running::before { animation: pulse-dot 2s infinite; }
.status-backoff { color: var(--amber); background: var(--amber-soft); border-color: transparent; }
.status-fatal { color: var(--red); background: var(--red-soft); border-color: transparent; }
/* 表格内紧凑态：仅保留彩色圆点（文字走原生 title 悬浮），省横向空间 */
.status-badge.compact { padding: 0; background: transparent; border-color: transparent; font-size: 0; line-height: 0; }
.status-badge.compact::before { width: 10px; height: 10px; }

.row-actions { display: flex; justify-content: flex-start; gap: 6px; }
.row-actions .button { min-height: 30px; padding: 0 9px; font-size: 12px; }
.row-actions .more-button { padding-right: 8px; }
.row-actions .more-button svg { width: 13px; height: 13px; transition: transform .15s; }
.row-actions .more-button[aria-expanded="true"] svg { transform: rotate(180deg); }
.row-more-menu { position: fixed; z-index: 70; width: 136px; padding: 5px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow-md); }
.row-more-menu button { width: 100%; height: 34px; padding: 0 10px; border: 0; border-radius: var(--radius-sm); background: transparent; color: var(--ink); text-align: left; font-size: 12.5px; }
.row-more-menu button:hover { background: var(--surface-hover); }
.row-more-menu button.danger { color: var(--red); }

/* 列显隐：body.hide-col-<key> 同时隐藏对应表头(th.col-*)与单元格(td.cell-*) */
body.hide-col-group .col-group, body.hide-col-group .cell-group,
body.hide-col-pid .col-pid, body.hide-col-pid .cell-pid,
body.hide-col-ports .col-ports, body.hide-col-ports .cell-ports,
body.hide-col-cpu .col-cpu, body.hide-col-cpu .cell-cpu,
body.hide-col-mem .col-mem, body.hide-col-mem .cell-mem,
body.hide-col-disk .col-disk, body.hide-col-disk .cell-disk,
body.hide-col-children .col-children, body.hide-col-children .cell-children,
body.hide-col-goroutines .col-goroutines, body.hide-col-goroutines .cell-goroutines,
body.hide-col-up .col-up, body.hide-col-up .cell-up,
body.hide-col-restarts .col-restarts, body.hide-col-restarts .cell-restarts { display: none !important; }

/* 「列」开关下拉面板 */
.column-menu { position: fixed; z-index: 70; width: 168px; padding: 8px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow-md); }
.column-menu label { display: flex; align-items: center; gap: 8px; height: 30px; padding: 0 6px; border-radius: var(--radius-sm); font-size: 12.5px; color: var(--ink); cursor: pointer; user-select: none; }
.column-menu label:hover { background: var(--surface-hover); }
.column-menu input[type="checkbox"] { margin: 0; }

.empty-state { padding: 56px 20px; text-align: center; color: var(--muted); animation: fadeIn .25s ease; }
.empty-icon { width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 50%; background: var(--surface-2); display: grid; place-items: center; color: var(--faint); }
.empty-icon svg { width: 26px; height: 26px; }
.empty-title { margin: 0 0 5px; color: var(--ink); font-weight: 600; font-size: 14px; }
.empty-sub { margin: 0; font-size: 12.5px; }
.empty-state.compact { padding: 30px 20px; }
.empty-state.compact .empty-icon { display: none; }
@keyframes fadeIn { from { opacity: 0; } to { opacity: 1; } }

/* events */
.event-section { margin-top: 18px; }
.event-list { max-height: 330px; overflow: auto; }
.event-item { display: grid; grid-template-columns: 150px minmax(100px, 170px) 92px 1fr; gap: 14px; align-items: center; min-height: 42px; padding: 8px 20px; border-bottom: 1px solid var(--surface-2); font-size: 12px; }
.event-item:last-child { border-bottom: 0; }
.event-item:hover { background: var(--surface-hover); }
.event-time, .event-message { color: var(--muted); }
.event-time { font-family: var(--font-mono); font-size: 11px; }
.event-item strong { font-weight: 620; font-size: 12px; }
.event-type { font-weight: 650; text-transform: uppercase; font-size: 10px; letter-spacing: .04em; color: var(--accent); }

/* ============================================================
   Drawer
   ============================================================ */
.backdrop { position: fixed; inset: 0; z-index: 45; background: color-mix(in srgb, var(--ink) 38%, transparent); backdrop-filter: blur(2px); animation: fadeIn .2s ease; }
.drawer { position: fixed; right: 0; top: 0; bottom: 0; z-index: 55; width: min(580px, 100vw); background: var(--surface); box-shadow: var(--shadow-lg); transform: translateX(105%); transition: transform .28s cubic-bezier(.32,.72,0,1); display: flex; flex-direction: column; }
.drawer.open { transform: translateX(0); }
.drawer-header { min-height: 74px; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-bottom: 1px solid var(--border); }
.drawer-header > div { display: flex; align-items: center; gap: 11px; min-width: 0; }
.drawer-header h2 { margin: 0; font-size: 17px; font-weight: 680; letter-spacing: -.01em; overflow: hidden; text-overflow: ellipsis; }
.drawer-tabs { height: 44px; display: flex; gap: 4px; border-bottom: 1px solid var(--border); padding: 0 18px; }
.drawer-tabs button { border: 0; background: none; padding: 0 14px; color: var(--muted); font-weight: 600; font-size: 13px; border-bottom: 2px solid transparent; margin-bottom: -1px; transition: color .15s, border-color .15s; }
.drawer-tabs button:hover { color: var(--ink); }
.drawer-tabs button.active { color: var(--accent); border-color: var(--accent); }
.drawer-content { flex: 1; overflow: auto; padding: 20px; min-height: 0; }
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1px; background: var(--border); border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; }
.detail-item { padding: 13px 14px; background: var(--surface); min-height: 64px; }
.detail-item.wide { grid-column: 1 / -1; }
.detail-item span { display: block; color: var(--faint); font-size: 10.5px; text-transform: uppercase; letter-spacing: .05em; margin-bottom: 6px; }
.detail-item code { font-family: var(--font-mono); font-size: 12.5px; overflow-wrap: anywhere; white-space: normal; color: var(--ink); }
.drawer-actions { min-height: 62px; padding: 12px 18px; border-top: 1px solid var(--border); display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px; }

.log-toolbar { display: grid; gap: 10px; margin-bottom: 12px; }
.log-controls, .log-search { display: flex; align-items: center; gap: 10px; }
.log-search .search-wrap { flex: 1; min-width: 0; }
.log-search .icon-button { flex: 0 0 36px; }
.log-match-count { min-width: 48px; color: var(--muted); font: 11px var(--font-mono); text-align: center; }
.toggle { display: inline-flex; align-items: center; gap: 8px; color: var(--muted); font-size: 12px; cursor: pointer; user-select: none; }
.toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.toggle span { width: 32px; height: 18px; background: var(--border-strong); border-radius: 999px; position: relative; transition: background-color .15s; }
.toggle span::after { content: ""; width: 14px; height: 14px; border-radius: 50%; background: #fff; position: absolute; left: 2px; top: 2px; transition: transform .15s ease; box-shadow: 0 1px 2px rgba(0,0,0,.2); }
.toggle input:checked + span { background: var(--accent); }
.toggle input:checked + span::after { transform: translateX(14px); }
.log-output { margin: 0; height: calc(100vh - 320px); min-height: 240px; padding: 14px; overflow: auto; background: var(--log-bg); color: var(--log-ink); border-radius: var(--radius); font: 12px/1.65 var(--font-mono); white-space: pre-wrap; overflow-wrap: anywhere; border: 1px solid var(--border); }
.log-output mark { background: #f6d860; color: #241f0b; border-radius: 2px; padding: 0 1px; }
.log-output mark.current { background: #ff9f43; outline: 1px solid #fff3; }
.group-button { border: 0; cursor: pointer; }
.group-button:hover { filter: brightness(.96); text-decoration: underline; }

/* ============================================================
   Modals
   ============================================================ */
.modal { position: fixed; inset: 0; z-index: 75; display: grid; place-items: center; padding: 20px; background: color-mix(in srgb, var(--ink) 48%, transparent); backdrop-filter: blur(3px); animation: fadeIn .18s ease; }
.modal-panel { width: min(100%, 1040px); max-height: calc(100vh - 40px); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); box-shadow: var(--shadow-lg); animation: popIn .22s cubic-bezier(.32,.72,0,1); overflow: hidden; }
@keyframes popIn { from { opacity: 0; transform: translateY(8px) scale(.98); } to { opacity: 1; transform: none; } }
.config-panel { height: min(820px, calc(100vh - 40px)); display: flex; flex-direction: column; }
.process-form-panel { width: min(820px, 100%); max-height: calc(100vh - 40px); display: flex; flex-direction: column; }
.process-form-panel header { min-height: 66px; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; border-bottom: 1px solid var(--border); }
.process-form-panel h2 { margin: 0; font-size: 16px; font-weight: 680; }
.process-form-panel header p { margin: 5px 0 0; color: var(--muted); font-size: 12px; }
.process-form-body { overflow-y: auto; padding: 18px; display: grid; grid-template-columns: 1fr 1fr; gap: 15px 18px; }
.form-field { min-width: 0; }
.form-field.wide { grid-column: 1 / -1; }
.form-field label:not(.toggle) { display: block; margin-bottom: 6px; color: var(--muted); font-size: 11.5px; font-weight: 600; }
.form-field input:not([type="checkbox"]), .form-field textarea, .form-field select { width: 100%; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); padding: 8px 11px; outline: none; transition: border-color .15s, box-shadow .15s; }
.form-field input:not([type="checkbox"]), .form-field select { height: 38px; }
.form-field textarea { resize: vertical; min-height: 76px; font: 12px/1.55 var(--font-mono); }
.inline-field { display: flex; align-items: flex-end; padding-bottom: 9px; }
.process-form-panel footer { min-height: 64px; padding: 12px 18px; display: flex; justify-content: space-between; align-items: center; gap: 12px; border-top: 1px solid var(--border); }
.process-form-panel footer > div { display: flex; gap: 8px; }
#process-form-status { color: var(--red); font-size: 12px; }

.config-panel header { min-height: 66px; padding: 14px 18px; border-bottom: 1px solid var(--border); display: flex; justify-content: space-between; align-items: center; }
.config-panel h2, .confirm-panel h2 { margin: 0; font-size: 16px; font-weight: 680; }
.config-panel header p { margin: 5px 0 0; color: var(--muted); font: 11.5px var(--font-mono); }
.config-panel textarea { flex: 1; min-height: 0; resize: none; border: 0; outline: 0; padding: 18px; color: var(--log-ink); background: var(--log-bg); font: 13px/1.6 var(--font-mono); }
.config-footer { min-height: 64px; padding: 12px 18px; display: flex; align-items: center; justify-content: space-between; gap: 12px; border-top: 1px solid var(--border); }
.config-footer > div { display: flex; gap: 8px; }
#config-status { color: var(--muted); font-size: 12px; }

.confirm-panel { width: min(420px, 100%); padding: 22px; }
.confirm-panel p { color: var(--muted); line-height: 1.6; margin: 10px 0 0; }
.confirm-panel > div { display: flex; justify-content: flex-end; gap: 8px; margin-top: 22px; }

/* ============================================================
   Toasts
   ============================================================ */
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 100; width: min(360px, calc(100vw - 40px)); display: grid; gap: 10px; }
.toast { position: relative; background: var(--surface); color: var(--ink); border: 1px solid var(--border); border-left: 3px solid var(--accent); padding: 12px 14px; padding-right: 30px; border-radius: var(--radius); box-shadow: var(--shadow-md); font-size: 13px; cursor: pointer; overflow: hidden; animation: toastIn .3s cubic-bezier(.32,.72,0,1); }
.toast.error { border-left-color: var(--red); }
.toast::after { content: ""; position: absolute; left: 0; bottom: 0; height: 2px; width: 100%; background: var(--accent); opacity: .35; transform-origin: left; animation: toastBar 3.5s linear forwards; }
.toast.error::after { background: var(--red); }
.toast.leaving { animation: toastOut .25s ease forwards; }
@keyframes toastIn { from { opacity: 0; transform: translateY(10px) scale(.98); } to { opacity: 1; transform: none; } }
@keyframes toastOut { to { opacity: 0; transform: translateX(20px); } }
@keyframes toastBar { to { transform: scaleX(0); } }

/* ============================================================
   Auth
   ============================================================ */
.auth-view { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: radial-gradient(circle at 30% 20%, color-mix(in srgb, var(--accent) 10%, transparent), transparent 55%), var(--canvas); }
.auth-panel { width: min(360px, 100%); background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 32px; box-shadow: var(--shadow-lg); animation: popIn .3s cubic-bezier(.32,.72,0,1); }
.auth-panel .brand-mark { margin-bottom: 20px; }
.auth-panel h1 { margin: 0 0 6px; font-size: 20px; font-weight: 700; letter-spacing: -.02em; }
.auth-sub { margin: 0 0 22px; color: var(--muted); font-size: 13px; }
.auth-panel label { display: block; color: var(--muted); font-size: 12px; margin-bottom: 7px; }
.auth-panel input { width: 100%; height: 40px; border: 1px solid var(--border); border-radius: var(--radius-sm); background: var(--surface); padding: 0 11px; margin-bottom: 14px; outline: none; transition: border-color .15s, box-shadow .15s; }
.auth-panel input:focus { border-color: var(--accent); box-shadow: var(--ring); }
.form-error { min-height: 18px; color: var(--red); font-size: 12px; margin: 10px 0 0; }

/* ============================================================
   Skeleton loader
   ============================================================ */
.skeleton-row td { padding: 0 14px; }
.skeleton-cell { height: 13px; border-radius: 4px; background: linear-gradient(90deg, var(--surface-2) 25%, var(--surface-hover) 37%, var(--surface-2) 63%); background-size: 400% 100%; animation: shimmer 1.4s ease infinite; }
@keyframes shimmer { 0% { background-position: 100% 0; } 100% { background-position: 0 0; } }

/* row enter (applied selectively by JS) */
.is-entering { animation: rowIn .28s ease both; }
@keyframes rowIn { from { opacity: 0; transform: translateY(4px); } to { opacity: 1; transform: none; } }

/* ============================================================
   Responsive
   ============================================================ */
@media (max-width: 1000px) {
  .summary-band { grid-template-columns: repeat(3, 1fr); }
}

/* ---- tablet & phone: table becomes stacked cards ---- */
@media (max-width: 900px) {
  main { padding: 18px 14px 40px; }
  .topbar { padding: 0 14px; }
  .updated-at { display: none; }
  .summary-band { grid-template-columns: repeat(2, 1fr); }

  /* toolbar stacks: full-width search, filters wrap below */
  .toolbar { flex-direction: column; align-items: stretch; padding: 12px 14px; }
  .search-wrap { width: 100%; max-width: none; }
  .toolbar-right { width: 100%; justify-content: flex-start; }

  /* section heading stacks; actions span full width */
  .section-heading { flex-direction: column; align-items: stretch; gap: 12px; }
  .heading-actions { width: 100%; justify-content: space-between; }

  /* process table → cards */
  .table-wrap { overflow: visible; }
  table, tbody { display: block; width: 100%; min-width: 0; }
  thead { display: none; }
  tbody tr {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px 12px;
    padding: 13px 16px;
    height: auto;
    border-bottom: 1px solid var(--border);
  }
  tbody tr:last-child { border-bottom: 0; }
  td { display: inline-flex; align-items: center; height: auto; padding: 0; border: 0; white-space: nowrap; overflow: visible; }
  /* 卡片模式下数字单元格内边距归零，与其它 chip 一致 */
  td.num-col { padding: 0; }

  /* 卡片模式空间充足：紧凑状态恢复成完整药丸（文字+圆点） */
  .status-badge.compact { padding: 3px 9px; background: var(--surface-2); border-color: var(--border); font-size: 11px; line-height: 1.4; }
  .status-badge.compact.status-running { background: var(--green-soft); border-color: transparent; }
  .status-badge.compact.status-backoff { background: var(--amber-soft); border-color: transparent; }
  .status-badge.compact.status-fatal { background: var(--red-soft); border-color: transparent; }
  .status-badge.compact::before { width: 6px; height: 6px; }

  /* top row: checkbox / name(+command) / status */
  .check-column { order: 0; align-self: flex-start; padding-top: 2px; flex-shrink: 0; }
  .cell-name { order: 1; flex: 1 1 58%; min-width: 0; flex-direction: column; align-items: flex-start; gap: 2px; }
  .cell-state { order: 2; flex-shrink: 0; }
  /* group + metrics flow and wrap into labeled chips (never shrink/clip) */
  .cell-group { order: 8; flex-shrink: 0; }
  .cell-pid, .cell-ports, .cell-cpu, .cell-mem, .cell-children, .cell-goroutines, .cell-up, .cell-restarts { order: 9; flex-shrink: 0; }
  .cell-ports { max-width: 100%; white-space: normal; }
  /* actions claim the last row */
  .cell-actions { order: 20; flex-basis: 100%; }
  .row-actions { flex-wrap: wrap; }

  /* labels in front of labeled cells */
  .cell-group::before, .cell-state::before,
  .cell-pid::before, .cell-ports::before, .cell-cpu::before, .cell-mem::before,
  .cell-children::before, .cell-goroutines::before, .cell-up::before, .cell-restarts::before {
    content: attr(data-label);
    color: var(--faint);
    font-size: 10.5px;
    margin-right: 5px;
    white-space: nowrap;
  }

  /* let long commands wrap within a card, clamped to two lines */
  .process-command {
    white-space: normal;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
  }

  /* skeleton rows look tidy as cards too */
  .skeleton-row { gap: 10px 16px; }
  .skeleton-row td { display: none; }
  .skeleton-row td:nth-child(2), .skeleton-row td:nth-child(6),
  .skeleton-row td:nth-child(8), .skeleton-row td:nth-child(11) { display: block; flex: 1 1 100%; }
  .skeleton-cell { display: block; width: 100%; }
}

@media (max-width: 620px) {
  .brand-text { display: none; }
  .top-actions { gap: 4px; }
  .summary-band { grid-template-columns: 1fr 1fr; }
  .stat-card { padding: 12px; }
  .stat-body strong { font-size: 19px; }

  .bulk-actions select { width: 125px; }
  .segmented { overflow-x: auto; }
  /* hide lower-priority metrics on phones */
  .cell-children, .cell-goroutines { display: none; }

  .event-item { grid-template-columns: 1fr 90px; gap: 5px 10px; padding: 10px 16px; }
  .event-message { grid-column: 1 / -1; }

  .drawer-tabs { padding: 0 8px; }
  .drawer-tabs button { flex: 1; padding: 0 6px; }
  .drawer-content { padding: 14px; }
  .detail-grid { grid-template-columns: 1fr; }
  .detail-item.wide { grid-column: auto; }
  .log-output { height: calc(100vh - 300px); }

  .config-footer, .process-form-panel footer { align-items: stretch; flex-direction: column; }
  .config-footer > div, .config-footer .button, .process-form-panel footer > div, .process-form-panel footer .button { width: 100%; }
  .process-form-panel footer > div { width: 100%; }
  .modal { padding: 0; align-items: stretch; }
  .config-panel, .process-form-panel { height: 100vh; max-height: none; border-radius: 0; }
  .process-form-body { grid-template-columns: 1fr; padding: 14px; }
  .form-field.wide { grid-column: auto; }
}

/* ---- very small phones: collapse secondary chrome ---- */
@media (max-width: 480px) {
  .topbar { padding: 0 12px; }
  #config-open span { display: none; }
  #config-open { padding: 0 9px; }
}