:root {
  color-scheme: light dark;

  --bg: #f4f5f8;
  --surface: #ffffff;
  --surface-hover: #f6f7fa;
  --surface-sunken: #f9fafb;
  --text: #16181d;
  --muted: #6b7280;
  --muted-2: #9ca3af;
  --border: #e5e7eb;
  --border-strong: #d1d5db;

  --accent: #4338ca;
  --accent-hover: #362f9c;
  --accent-soft: #eef0fd;
  --accent-text: #ffffff;
  --accent-ring: rgba(67, 56, 202, 0.18);

  --danger: #dc2626;
  --danger-bg: #fef2f2;
  --danger-border: #fecaca;
  --success: #15803d;
  --success-bg: #f0fdf4;
  --success-border: #bbf7d0;
  --warning: #b45309;
  --warning-bg: #fffbeb;
  --warning-border: #fde68a;
  --info: #0369a1;
  --info-bg: #f0f9ff;

  --sidebar-bg: #181a20;
  --sidebar-text: #b7bac3;
  --sidebar-text-active: #ffffff;
  --sidebar-border: rgba(255, 255, 255, 0.08);
  --sidebar-hover: rgba(255, 255, 255, 0.06);
  --sidebar-active-bg: rgba(67, 56, 202, 0.35);
  --sidebar-accent: #818cf8;

  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 14px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.05);
  --shadow-md: 0 4px 16px rgba(16, 24, 40, 0.08);
  --shadow-lg: 0 16px 40px rgba(16, 24, 40, 0.18);

  --sidebar-w: 248px;
  --topbar-h: 60px;

  --font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "Fira Code", ui-monospace, SFMono-Regular, Menlo, monospace;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0d0f13;
    --surface: #14161b;
    --surface-hover: #1b1e25;
    --surface-sunken: #101217;
    --text: #e7e8ec;
    --muted: #9aa0ab;
    --muted-2: #6b7280;
    --border: #262a33;
    --border-strong: #333844;

    --accent: #818cf8;
    --accent-hover: #a5b0fb;
    --accent-soft: rgba(129, 140, 248, 0.14);
    --accent-text: #0d0f13;
    --accent-ring: rgba(129, 140, 248, 0.28);

    --danger: #f87171;
    --danger-bg: rgba(248, 113, 113, 0.1);
    --danger-border: rgba(248, 113, 113, 0.3);
    --success: #4ade80;
    --success-bg: rgba(74, 222, 128, 0.1);
    --success-border: rgba(74, 222, 128, 0.3);
    --warning: #fbbf24;
    --warning-bg: rgba(251, 191, 36, 0.1);
    --warning-border: rgba(251, 191, 36, 0.3);
    --info: #38bdf8;
    --info-bg: rgba(56, 189, 248, 0.1);

    --sidebar-bg: #0a0b0e;
    --sidebar-border: rgba(255, 255, 255, 0.06);

    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.35);
    --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 16px 40px rgba(0, 0, 0, 0.6);
  }
}

* { box-sizing: border-box; }

html, body { height: 100%; }

body {
  margin: 0;
  font-family: var(--font-sans);
  font-size: 14px;
  line-height: 1.5;
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: var(--radius-sm);
}

svg { display: block; }
.icon { width: 16px; height: 16px; flex-shrink: 0; }

/* ---------- App shell ---------- */

.app-shell {
  display: flex;
  min-height: 100vh;
}

/* ---------- Sidebar ---------- */

.sidebar {
  width: var(--sidebar-w);
  flex-shrink: 0;
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 50;
  transition: transform 200ms ease;
}

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 18px 20px;
  border-bottom: 1px solid var(--sidebar-border);
}

.sidebar-brand .mark {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: linear-gradient(135deg, #6366f1, #4338ca);
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  font-size: 13px;
  flex-shrink: 0;
}

.sidebar-brand .name {
  color: #fff;
  font-weight: 700;
  font-size: 14px;
  line-height: 1.2;
}

.sidebar-brand .tagline {
  color: var(--sidebar-text);
  font-size: 11px;
  opacity: 0.7;
}

.sidebar-nav {
  flex: 1;
  padding: 14px 12px;
}

.nav-section-title {
  font-size: 10.5px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted-2);
  padding: 14px 10px 6px;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  margin: 1px 0;
  border-radius: var(--radius-sm);
  color: var(--sidebar-text);
  font-size: 13.5px;
  font-weight: 500;
  transition: background-color 120ms ease, color 120ms ease;
}

.nav-item:hover { background: var(--sidebar-hover); color: #fff; text-decoration: none; }

.nav-item.active {
  background: var(--sidebar-active-bg);
  color: #fff;
}

.nav-item .icon { color: inherit; opacity: 0.85; }
.nav-item.active .icon { color: var(--sidebar-accent); opacity: 1; }

.sidebar-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--sidebar-border);
  font-size: 11.5px;
  color: var(--muted-2);
  display: flex;
  align-items: center;
  gap: 8px;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 3px rgba(74, 222, 128, 0.15);
  flex-shrink: 0;
}

/* ---------- Content / topbar ---------- */

.content {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

.topbar {
  height: var(--topbar-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 0 32px;
  background: color-mix(in srgb, var(--surface) 92%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  position: sticky;
  top: 0;
  z-index: 30;
}

.menu-toggle {
  display: none;
  background: none;
  border: 1px solid var(--border);
  color: var(--text);
  min-height: 32px;
  width: 32px;
  padding: 0;
  border-radius: var(--radius-sm);
}

.breadcrumbs {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--muted);
  min-width: 0;
  overflow: hidden;
  white-space: nowrap;
  text-overflow: ellipsis;
}

.breadcrumbs a { color: var(--muted); }
.breadcrumbs a:hover { color: var(--text); }
.breadcrumbs .sep { opacity: 0.5; }
.breadcrumbs .current { color: var(--text); font-weight: 600; }

.topbar-actions { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

main.page {
  flex: 1;
  width: 100%;
  padding: 28px 32px 60px;
}

/* ---------- Page header ---------- */

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
  flex-wrap: wrap;
}

.page-header h1 {
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-header .subtitle {
  color: var(--muted);
  font-size: 13px;
  margin-top: 4px;
  max-width: 620px;
}

.back-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-bottom: 10px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--muted);
  text-decoration: none;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.back-link:hover { color: var(--accent); text-decoration: none; }

h1 { font-size: 21px; font-weight: 700; margin: 0; letter-spacing: -0.01em; }
h2.section-title {
  font-size: 12.5px;
  font-weight: 700;
  margin: 28px 0 10px;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  display: flex;
  align-items: center;
  gap: 6px;
}
h2.section-title:first-of-type { margin-top: 4px; }
h3 { font-size: 13px; font-weight: 600; margin: 0 0 6px; color: var(--muted); }

.muted { color: var(--muted); font-size: 13px; }
.warn { color: var(--danger); }
.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

/* ---------- Stat cards ---------- */

.grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 14px;
  margin: 4px 0 24px;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  padding: 16px 18px;
}

.card.stat {
  display: flex;
  align-items: center;
  gap: 14px;
}

.card.stat .stat-icon {
  width: 38px;
  height: 38px;
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
  color: var(--accent);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.card .num { font-size: 24px; font-weight: 700; font-family: var(--font-mono); line-height: 1.1; }
.card .label { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ---------- Panels (CMS-style list containers) ---------- */

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  overflow: hidden;
  margin-bottom: 20px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-sunken);
  flex-wrap: wrap;
}

.panel-header h3 {
  margin: 0;
  color: var(--text);
  font-size: 13.5px;
  font-weight: 700;
}

.panel-header .count {
  font-weight: 500;
  color: var(--muted);
}

.panel-body { padding: 18px; }
.panel-body.flush { padding: 0; }

.panel-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
  flex-wrap: wrap;
}

.panel .empty-state {
  padding: 40px 20px;
  text-align: center;
  color: var(--muted);
}

.empty-state .icon-lg {
  width: 34px;
  height: 34px;
  margin: 0 auto 10px;
  color: var(--muted-2);
}

/* ---------- Tables ---------- */

table {
  width: 100%;
  border-collapse: collapse;
  background: var(--surface);
}

.panel table { border: none; box-shadow: none; border-radius: 0; }

.row-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}

th, td {
  text-align: left;
  padding: 10px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
  vertical-align: middle;
}

table:not(.panel table) {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
  margin-top: 12px;
}

th {
  color: var(--muted);
  font-weight: 600;
  font-size: 11.5px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  background: var(--surface-sunken);
}

tbody tr:last-child td, tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: var(--surface-hover); }

.kv-table th { width: 220px; background: var(--surface-sunken); font-size: 12px; text-transform: none; letter-spacing: 0; font-weight: 600; color: var(--muted); }

/* ---------- Badges & avatars ---------- */

.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 11.5px;
  font-weight: 600;
  line-height: 1.7;
  border: 1px solid transparent;
  white-space: nowrap;
}

.badge .icon { width: 12px; height: 12px; }

.badge-success { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }
.badge-danger { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning); border-color: var(--warning-border); }
.badge-info { background: var(--info-bg); color: var(--info); }
.badge-neutral { background: var(--surface-sunken); color: var(--muted); border-color: var(--border); }
.badge-accent { background: var(--accent-soft); color: var(--accent); }

.avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: #fff;
  flex-shrink: 0;
}

.person {
  display: inline-flex;
  align-items: center;
  gap: 9px;
}

.person .name { font-weight: 500; }
.person .role { display: block; font-size: 11.5px; color: var(--muted); font-weight: 400; }

/* ---------- Forms ---------- */

form {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  max-width: 420px;
}

.form-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 22px;
  max-width: 520px;
}

.form-card form { margin-top: 4px; max-width: none; }

label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 13px;
  font-weight: 600;
  color: var(--text);
}

.field-hint { font-weight: 400; color: var(--muted); font-size: 12px; margin-top: -2px; }

input, textarea, select {
  font: inherit;
  min-height: 38px;
  padding: 8px 10px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

textarea { min-height: auto; }

input:hover, textarea:hover, select:hover { border-color: var(--muted); }

input:focus, textarea:focus, select:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

input:read-only {
  background: var(--surface-sunken);
  color: var(--muted);
  cursor: not-allowed;
}

.checkbox-label {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  color: var(--text);
  font-weight: 400;
}

.checkbox-label input[type="checkbox"] {
  min-height: auto;
  width: auto;
  accent-color: var(--accent);
}

#quick-create-form { max-width: none; }

/* ---------- Buttons ---------- */

.btn, button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  background: var(--accent);
  color: var(--accent-text);
  border: none;
  padding: 9px 16px;
  min-height: 38px;
  border-radius: var(--radius-sm);
  font: inherit;
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  text-decoration: none;
  width: fit-content;
  transition: background-color 150ms ease, opacity 150ms ease, transform 100ms ease;
  box-shadow: var(--shadow-sm);
}

.btn:hover, button:hover:not(:disabled) { background: var(--accent-hover); text-decoration: none; }
.btn:active, button:active:not(:disabled) { transform: scale(0.98); }

.btn.secondary, button.secondary {
  background: var(--surface);
  color: var(--text);
  border: 1px solid var(--border-strong);
  box-shadow: none;
}

.btn.secondary:hover, button.secondary:hover:not(:disabled) { background: var(--surface-hover); }

.btn.sm { min-height: 30px; padding: 5px 11px; font-size: 12.5px; }

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.btn-link {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: none;
  border: none;
  color: var(--danger);
  padding: 4px 8px;
  min-height: 0;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border-radius: var(--radius-sm);
  box-shadow: none;
}

.btn-link:hover { background: var(--danger-bg); text-decoration: none; }

.icon-btn {
  background: none;
  color: var(--muted);
  border: 1px solid var(--border);
  box-shadow: none;
  min-height: 32px;
  width: 32px;
  padding: 0;
}

.icon-btn:hover { background: var(--surface-hover); color: var(--text); }

.actions { display: flex; gap: 10px; margin: 16px 0; flex-wrap: wrap; }

.row-form {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin: 0;
  max-width: none;
}

.row-form input { min-height: 32px; padding: 6px 8px; width: 220px; }

/* ---------- Search box ---------- */

.search-box {
  display: block;
  width: 100%;
  max-width: 320px;
}

.panel-toolbar .search-box { margin: 0; max-width: 280px; }

.search-input-wrap {
  position: relative;
  max-width: 280px;
  width: 100%;
}

.search-input-wrap .icon {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--muted-2);
  pointer-events: none;
}

.search-input-wrap input { padding-left: 32px; min-height: 34px; }

/* ---------- Flash / alerts ---------- */

.flash {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  margin: 12px 0;
  font-size: 13px;
  border: 1px solid transparent;
}

.flash .icon { margin-top: 1px; flex-shrink: 0; }

.flash.error { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-border); }
.flash.success { background: var(--success-bg); color: var(--success); border-color: var(--success-border); }

/* ---------- Checklist rows (project created summary) ---------- */

.result-list { display: flex; flex-direction: column; gap: 2px; }

.result-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 4px;
  border-bottom: 1px solid var(--border);
  font-size: 13px;
}

.result-row:last-child { border-bottom: none; }
.result-row .icon { flex-shrink: 0; }
.result-row .label { color: var(--muted); width: 170px; flex-shrink: 0; font-weight: 600; }
.result-row.ok .icon { color: var(--success); }
.result-row.warn .icon { color: var(--warning); }

/* ---------- Select2-style searchable combobox ---------- */

.s2 { position: relative; width: 100%; max-width: 360px; font-size: 14px; }

.s2-control {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 4px;
  min-height: 38px;
  padding: 4px 8px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  cursor: pointer;
  transition: border-color 150ms ease, box-shadow 150ms ease;
}

.s2-control:hover { border-color: var(--muted); }
.s2-control.open, .s2-control:focus-within {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-ring);
}

.s2-single-value { flex: 1; color: var(--text); }
.s2-single-value.s2-placeholder { color: var(--muted); }

.s2-caret {
  margin-left: auto;
  color: var(--muted);
  font-size: 11px;
  transition: transform 150ms ease;
}

.s2-control.open .s2-caret { transform: rotate(180deg); }

.s2-chips { display: flex; flex-wrap: wrap; gap: 4px; flex: 1; }

.s2-chip {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--accent-soft);
  color: var(--accent);
  padding: 2px 4px 2px 10px;
  border-radius: 999px;
  font-size: 12px;
  font-weight: 600;
  max-width: 100%;
}

.s2-chip button {
  background: none;
  border: none;
  color: inherit;
  min-height: 0;
  padding: 0 2px;
  font-size: 13px;
  line-height: 1;
  cursor: pointer;
  opacity: 0.7;
  box-shadow: none;
}

.s2-chip button:hover { opacity: 1; background: none; }

.s2-search {
  flex: 1;
  min-width: 60px;
  border: none;
  outline: none;
  box-shadow: none;
  min-height: 24px;
  padding: 2px 4px;
  background: transparent;
  color: var(--text);
}

.s2-dropdown {
  position: absolute;
  z-index: 40;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  display: none;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  max-height: 260px;
  overflow-y: auto;
}

.s2-dropdown.open { display: block; }

.s2-option {
  padding: 8px 10px;
  font-size: 13px;
  cursor: pointer;
  user-select: none;
}

.s2-option:hover, .s2-option.highlighted { background: var(--surface-hover); }
.s2-option.selected { font-weight: 600; color: var(--accent); }

.s2-empty { padding: 10px; color: var(--muted); font-size: 13px; text-align: center; }

/* ---------- Responsive ---------- */

@media (max-width: 880px) {
  .sidebar {
    position: fixed;
    left: 0;
    transform: translateX(-100%);
    box-shadow: var(--shadow-lg);
  }

  .app-shell.nav-open .sidebar { transform: translateX(0); }

  .app-shell.nav-open::after {
    content: "";
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.4);
    z-index: 40;
  }

  .menu-toggle { display: inline-flex; }

  main.page { padding: 20px 16px 48px; }
}

/* ---------- Usage monitor ---------- */

.progress {
  height: 8px;
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: 999px;
  overflow: hidden;
}

.progress-bar { height: 100%; border-radius: 999px; background: var(--success); }
.progress-bar.progress-warning { background: var(--warning); }
.progress-bar.progress-exceeded { background: var(--danger); }

.usage-total { padding: 14px 18px; }
.usage-numbers { display: flex; align-items: baseline; gap: 8px; margin-bottom: 8px; }

.range-form { display: flex; flex-wrap: wrap; align-items: flex-end; gap: 12px; margin-bottom: 16px; }
.range-form label, .custom-range label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.custom-range { display: flex; gap: 12px; }
.custom-range[hidden] { display: none; }

.settings-body { padding: 14px 18px; }
.settings-body label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
.settings-activities td { background: var(--surface-sunken); }
.activity-limits { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px; }
.activity-limits label { display: flex; flex-direction: column; gap: 4px; font-size: 13px; }
tr[hidden] { display: none; }

.monitor-form { max-width: 720px; }
.monitor-form h3 { margin: 16px 0 8px; }
.monitor-form label { display: flex; flex-direction: column; gap: 4px; }
.row-form { display: inline-flex; gap: 6px; align-items: center; }

/* ---------- Monitor dashboard ---------- */

.stat-warning .stat-icon { background: var(--warning-bg); color: var(--warning); }
.stat-danger .stat-icon { background: var(--danger-bg); color: var(--danger); }

.range-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 12px; margin-bottom: 16px; }

.segmented {
  display: inline-flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px;
  box-shadow: var(--shadow-sm);
}

.segmented button,
.segmented button:hover:not(:disabled) {
  border: 0;
  background: transparent;
  color: var(--muted);
  font: inherit;
  font-size: 13px;
  font-weight: 500;
  padding: 6px 14px;
  border-radius: var(--radius-sm);
  cursor: pointer;
}

.segmented button { box-shadow: none; min-height: 0; width: auto; }
.segmented button:hover:not(:disabled) { color: var(--text); background: var(--surface-hover); }
.segmented button.active,
.segmented button.active:hover:not(:disabled) { background: var(--accent-soft); color: var(--accent); font-weight: 600; }

.range-custom {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 3px 3px 3px 12px;
  box-shadow: var(--shadow-sm);
}

.range-custom label { flex-direction: row; align-items: center; gap: 6px; font-weight: 500; color: var(--muted); }
.range-custom input { min-height: 30px; padding: 4px 8px; border-color: transparent; background: var(--surface-sunken); }
.range-custom input:hover { border-color: var(--border-strong); }
.range-custom input:focus { border-color: var(--accent); }
.range-sep { color: var(--muted-2); }
.range-custom .btn { min-height: 30px; }

.alert-list { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }

.alert-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  border: 1px solid;
  border-radius: var(--radius);
  font-size: 13.5px;
  text-decoration: none;
}

.alert-item > span:nth-child(2) { flex: 1; }
.alert-item .icon { flex-shrink: 0; }
.alert-pct { font-weight: 700; font-family: var(--font-mono); }
.alert-warning { background: var(--warning-bg); color: var(--warning); border-color: var(--warning-border); }
.alert-exceeded { background: var(--danger-bg); color: var(--danger); border-color: var(--danger-border); }

.monitor-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 380px), 1fr));
  gap: 18px;
}

/* Fixed height so every card is identical; the activity list scrolls inside */
.mcard {
  --status: var(--success);
  display: flex;
  flex-direction: column;
  height: 500px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-top: 4px solid var(--status);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: 18px 20px 14px;
  transition: box-shadow 150ms ease, transform 150ms ease;
}

.mcard:hover { box-shadow: var(--shadow-md); }
.mcard.is-warning { --status: var(--warning); }
.mcard.is-exceeded { --status: var(--danger); }
.mcard.is-none { --status: var(--border-strong); }

.mcard-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 16px; }
.mcard-head h3 { margin: 0; font-size: 16px; min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.mcard-head a { color: var(--text); text-decoration: none; }
.mcard-head a:hover { color: var(--accent); }
.mcard-head .badge { flex-shrink: 0; }

.mcard-hero {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 14px 16px;
  background: var(--surface-sunken);
  border: 1px solid var(--border);
  border-radius: var(--radius);
}

.ring {
  --ring-color: var(--success);
  flex-shrink: 0;
  width: 84px;
  height: 84px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: conic-gradient(var(--ring-color) calc(var(--pct) * 1%), var(--border) 0);
}

.ring::before { content: ""; grid-area: 1 / 1; width: 64px; height: 64px; border-radius: 50%; background: var(--surface-sunken); }
.ring-label { grid-area: 1 / 1; z-index: 1; font-weight: 700; font-size: 16px; font-family: var(--font-mono); }
.ring-warning { --ring-color: var(--warning); }
.ring-exceeded { --ring-color: var(--danger); }
.ring-none { --ring-color: var(--border-strong); }

.mcard-figures { min-width: 0; }
.mcard-figures .big { font-size: 26px; font-weight: 600; line-height: 1.15; }
.mcard-figures .muted { font-size: 13px; }
.remaining { margin-top: 4px; font-size: 12.5px; font-weight: 600; color: var(--success); }
.remaining-warning { color: var(--warning); }
.remaining-exceeded { color: var(--danger); }

.mcard-section {
  margin: 18px 0 8px;
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}

.mcard-section .count { margin-left: 4px; font-weight: 500; color: var(--muted-2); }
.mcard-empty { flex: 1; display: grid; place-items: center; font-size: 13px; }

.act-list {
  list-style: none;
  margin: 0;
  padding: 0 6px 0 0;
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.act-top { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 5px; font-size: 13.5px; }
.act-name { display: flex; align-items: center; gap: 8px; min-width: 0; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.act-nums { color: var(--muted); font-size: 12.5px; white-space: nowrap; }
.act-row .progress { height: 6px; }

.dot { flex-shrink: 0; width: 8px; height: 8px; border-radius: 50%; background: var(--success); }
.dot-warning { background: var(--warning); }
.dot-exceeded { background: var(--danger); }
.dot-none { background: var(--border-strong); }

.mcard-foot { display: flex; justify-content: flex-end; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }

.progress-thick { height: 12px; }
.progress-none .progress-bar { display: none; }

.act-list { list-style: none; margin: 18px 0 0; padding: 14px 0 0; border-top: 1px solid var(--border); display: flex; flex-direction: column; gap: 12px; }
.act-top { display: flex; justify-content: space-between; gap: 10px; margin-bottom: 5px; font-size: 13.5px; }
.act-name { font-weight: 500; }
.act-nums { color: var(--muted); font-size: 12.5px; white-space: nowrap; }
.act-row .progress { height: 6px; }

.tag-list { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 8px; }
.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 2px 9px;
  font-size: 12px;
  color: var(--accent);
  background: var(--accent-soft);
  border-radius: 999px;
}
.tag-chip strong { font-weight: 600; font-size: 11.5px; }
.tag-chip.tag-none { color: var(--muted); background: var(--surface-sunken); border: 1px solid var(--border); }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 20px; }
.tab {
  padding: 9px 16px;
  margin-bottom: -1px;
  color: var(--muted);
  font-size: 13.5px;
  font-weight: 500;
  text-decoration: none;
  border-bottom: 2px solid transparent;
}
.tab:hover { color: var(--text); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); font-weight: 600; }

.mcard-actions { display: flex; align-items: center; gap: 8px; }
.notice-form { margin: 0; }

/* ---------- Auth & account ---------- */

.auth-body { min-height: 100vh; display: grid; place-items: center; background: var(--bg); padding: 24px 16px; }
.auth-card {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  padding: 28px;
}
.auth-card h1 { margin: 18px 0 14px; font-size: 20px; }
.auth-card form { display: flex; flex-direction: column; gap: 14px; margin-top: 14px; }
.auth-card .btn { width: 100%; justify-content: center; }
.auth-brand { display: flex; align-items: center; gap: 10px; font-weight: 700; }
.auth-brand .mark {
  display: grid; place-items: center; width: 34px; height: 34px;
  border-radius: 9px; background: var(--accent); color: var(--accent-text); font-size: 13px;
}

.user-chip { display: flex; align-items: center; gap: 10px; color: var(--sidebar-text-active); text-decoration: none; font-size: 13px; }
.user-chip small { color: var(--sidebar-text); }
.logout-link { display: block; margin-top: 8px; font-size: 12.5px; color: var(--sidebar-text); }
.logout-link:hover { color: var(--sidebar-text-active); }

.token-banner {
  display: flex; align-items: center; gap: 10px;
  margin: 16px 32px 0;
  padding: 10px 14px;
  font-size: 13px;
  color: var(--warning);
  background: var(--warning-bg);
  border: 1px solid var(--warning-border);
  border-radius: var(--radius);
  text-decoration: none;
}
.token-banner .icon { flex-shrink: 0; }
@media (max-width: 880px) { .token-banner { margin: 16px 16px 0; } }

.color-chip { display: inline-flex; align-items: center; gap: 8px; }
.color-chip .dot { width: 12px; height: 12px; }

#job-form [hidden] { display: none; }