/* =====================================================================
   Baadal design system
   Tokens, app shell (sidebar + top bar), shared components, home page
   and dashboard. Area stylesheets (vm_user, vm_admin, infra, sanity)
   build on these tokens.
   ===================================================================== */

:root {
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --font-mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  --bg: #f5f7fb;
  --surface: #ffffff;
  --surface-muted: #f8fafc;
  --border: #e4e7ec;
  --border-strong: #d0d5dd;
  --text: #101828;
  --text-muted: #667085;
  --text-subtle: #98a2b3;

  --primary: #4f46e5;
  --primary-hover: #4338ca;
  --primary-soft: #eef2ff;
  --primary-text: #3730a3;
  --accent: #0ea5e9;

  --success: #16a34a;
  --success-soft: #dcfce7;
  --success-text: #166534;
  --warning-soft: #fef3c7;
  --warning-text: #92400e;
  --danger: #dc2626;
  --danger-hover: #b91c1c;
  --danger-soft: #fee2e2;
  --danger-text: #991b1b;
  --info-soft: #dbeafe;
  --info-text: #1e40af;

  --sidebar-bg: #0b1220;
  --sidebar-text: #cbd5e1;
  --sidebar-muted: #64748b;
  --sidebar-hover: rgba(148, 163, 184, 0.12);
  --sidebar-active: rgba(99, 102, 241, 0.22);

  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 18px;
  --shadow-sm: 0 1px 2px rgba(16, 24, 40, 0.06);
  --shadow: 0 1px 3px rgba(16, 24, 40, 0.08), 0 1px 2px rgba(16, 24, 40, 0.04);
  --shadow-lg: 0 18px 40px -12px rgba(16, 24, 40, 0.18);
  --sidebar-width: 264px;
  --content-width: 1240px;

  /* Legacy names used by older page styles */
  --baadal-navy: var(--text);
  --baadal-blue: var(--primary);
  --baadal-cyan: var(--accent);
  --baadal-slate: var(--border);
  --baadal-card: var(--surface);
  --baadal-soft: var(--surface-muted);
  --baadal-muted: var(--text-muted);
  --baadal-border: var(--border);
  --baadal-success: var(--success);
  --baadal-shadow: var(--shadow-lg);
}

/* ---------- Base ---------- */

*, *::before, *::after { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  display: block; /* no.css makes body a grid, which squeezes the shell */
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4 {
  margin: 0 0 0.4em;
  color: var(--text);
  font-weight: 650;
  letter-spacing: -0.015em;
  line-height: 1.25;
}

h1 { font-size: 1.75rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }

p { margin: 0 0 0.8em; text-align: left; }

li { margin: 0 0 4px; }

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

code, pre { font-family: var(--font-mono); font-size: 0.9em; }

:focus-visible { outline: 3px solid rgba(79, 70, 229, 0.35); outline-offset: 2px; }

/* Form controls (also py4web Form/Grid output) */
input[type="text"], input[type="password"], input[type="email"], input[type="number"],
input[type="date"], input[type="datetime-local"], input[type="search"], input[type="url"],
select, textarea {
  width: 100%;
  padding: 9px 12px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  font: inherit;
  box-shadow: var(--shadow-sm);
  font-weight: 400;
  margin: 0;
  transition: border-color 0.15s, box-shadow 0.15s;
}

input:focus, select:focus, textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 4px rgba(79, 70, 229, 0.15);
}

label { color: var(--text); font-weight: 550; font-size: 0.92rem; }

input[type="checkbox"], input[type="radio"] { width: auto; margin: 0; accent-color: var(--primary); }

label:has(> input[type="checkbox"]), label:has(> input[type="radio"]) {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-right: 12px;
  font-weight: 500;
}

table { width: 100%; border-collapse: collapse; }

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

.app-signed-in { padding-left: var(--sidebar-width); }

.app-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  z-index: 40;
  display: flex;
  flex-direction: column;
  width: var(--sidebar-width);
  padding: 18px 14px 24px;
  overflow-y: auto;
  background: var(--sidebar-bg);
  color: var(--sidebar-text);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 4px 8px 18px;
  color: inherit;
  font-weight: 700;
  font-size: 1.15rem;
  letter-spacing: -0.01em;
}

.brand:hover { text-decoration: none; color: inherit; }

.brand-mark {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  border-radius: 10px;
  background: linear-gradient(135deg, #6366f1, #0ea5e9);
  color: #fff;
  font-size: 0.95rem;
  box-shadow: 0 6px 16px -6px rgba(99, 102, 241, 0.8);
}

.app-sidebar .brand-name { color: #fff; }

.sidebar-nav { display: grid; gap: 4px; }

.nav-link,
.nav-group summary {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--sidebar-text);
  font-size: 0.92rem;
  font-weight: 500;
  cursor: pointer;
}

.nav-link i, .nav-group summary i, .nav-section-title i {
  width: 18px;
  color: var(--sidebar-muted);
  text-align: center;
}

.nav-link:hover, .nav-group summary:hover {
  background: var(--sidebar-hover);
  color: #fff;
  text-decoration: none;
}

.nav-link.active {
  background: var(--sidebar-active);
  color: #fff;
  box-shadow: inset 3px 0 0 #818cf8;
}

.nav-link.active i { color: #a5b4fc; }

.nav-section { display: grid; gap: 2px; margin-top: 16px; }

.nav-section-title {
  display: flex;
  align-items: center;
  gap: 11px;
  padding: 6px 10px;
  color: var(--sidebar-muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.nav-section-title i { display: none; }

.nav-group summary { list-style: none; }
.nav-group summary::-webkit-details-marker { display: none; }

.nav-group summary::after {
  content: "\25BE";
  margin-left: auto;
  color: #94a3b8;
  font-size: 0.8rem;
  transition: transform 0.15s;
}

.nav-group[open] summary::after { transform: rotate(180deg); }

.nav-group-links {
  display: grid;
  gap: 1px;
  margin: 2px 0 6px 19px;
  padding-left: 12px;
  border-left: 1px solid rgba(148, 163, 184, 0.18);
}

.nav-group-links .nav-link { padding: 6px 10px; font-size: 0.88rem; }

.app-main {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.app-topbar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  align-items: center;
  gap: 12px;
  height: 64px;
  padding: 0 28px;
  border-bottom: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.86);
  backdrop-filter: saturate(180%) blur(10px);
}

.app-public .app-topbar .brand { padding: 0; color: var(--text); }
.app-public .app-topbar .brand-name { color: var(--text); }

.topbar-spacer { flex: 1; }

.public-nav { display: flex; gap: 8px; margin-left: auto; }

.icon-button {
  display: none;
  place-items: center;
  width: 38px;
  height: 38px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  cursor: pointer;
}

.account-menu { position: relative; }

.account-menu summary {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px 5px 5px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  cursor: pointer;
  list-style: none;
}

.account-menu summary::-webkit-details-marker { display: none; }
.account-menu summary > i { color: var(--text-subtle); font-size: 0.7rem; }

.avatar {
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: linear-gradient(135deg, #6366f1, #0ea5e9);
  color: #fff;
  font-weight: 700;
  font-size: 0.85rem;
}

.account-text { display: grid; line-height: 1.15; }
.account-text strong { font-size: 0.88rem; }
.account-text small { color: var(--text-muted); font-size: 0.74rem; }

.account-dropdown {
  position: absolute;
  right: 0;
  top: calc(100% + 8px);
  display: grid;
  min-width: 220px;
  padding: 6px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.account-username {
  padding: 8px 10px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 4px;
  color: var(--text-muted);
  font-size: 0.8rem;
}

.account-dropdown a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
}

.account-dropdown a:hover { background: var(--surface-muted); text-decoration: none; }
.account-dropdown a i { width: 16px; color: var(--text-muted); }

.app-content {
  flex: 1;
  width: 100%;
  max-width: var(--content-width);
  margin: 0 auto;
  padding: 28px 32px 56px;
}

.app-public .app-content { max-width: none; padding: 0; }

.app-footer {
  padding: 18px 32px;
  border-top: 1px solid var(--border);
  color: var(--text-subtle);
  font-size: 0.82rem;
  text-align: center;
}

.nav-toggle { display: none !important; }
.nav-scrim { display: none; }

/* Flash messages (rendered by utils.js into <flash-alerts>) */
.flash-area {
  position: fixed;
  top: 76px;
  right: 24px;
  z-index: 60;
  display: grid;
  gap: 8px;
  width: min(420px, calc(100vw - 32px));
}

.flash-area [role="alert"] {
  position: relative;
  padding: 12px 40px 12px 16px;
  border: 1px solid #c7d2fe;
  border-left: 4px solid var(--primary);
  border-radius: var(--radius-sm);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-lg);
  font-size: 0.92rem;
}

.flash-area .close {
  position: absolute;
  top: 10px;
  right: 12px;
  cursor: pointer;
  color: var(--text-subtle);
}

.flash-area .close::after { content: "\2715"; }

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

.btn, button[type="submit"]:not(.btn), input[type="submit"] {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 38px;
  padding: 8px 16px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  line-height: 1.2;
  white-space: nowrap;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s, box-shadow 0.15s, transform 0.05s;
}

.btn:hover { text-decoration: none; }
.btn:active, button[type="submit"]:active { transform: translateY(1px); }
.btn-secondary:hover, .btn-ghost:hover { box-shadow: var(--shadow-sm); }

.btn-primary, button[type="submit"]:not(.btn), input[type="submit"] {
  background: var(--primary);
  color: #fff;
  box-shadow: 0 1px 2px rgba(79, 70, 229, 0.35);
}

.btn-primary:hover, button[type="submit"]:not(.btn):hover, input[type="submit"]:hover {
  background: var(--primary-hover);
  color: #fff;
}

.btn-secondary {
  border-color: var(--border-strong);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-sm);
}

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

.btn-ghost { background: transparent; color: var(--text); }
.btn-ghost:hover { background: rgba(16, 24, 40, 0.05); color: var(--text); }

.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: var(--danger-hover); color: #fff; }

button:disabled, .btn[disabled] { cursor: not-allowed; opacity: 0.55; }

.inline-form { display: inline-block; margin: 2px; }

.tab-links { display: flex; flex-wrap: wrap; gap: 6px; }

/* ---------- Page headings & sections ---------- */

.eyebrow {
  display: inline-block;
  margin-bottom: 6px;
  color: var(--primary);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.eyebrow a { color: inherit; }

.admin-page-heading,
.section-header {
  margin: 0 0 20px;
  text-align: left;
}

.admin-page-heading h1 { margin-bottom: 6px; }
.admin-page-heading p, .section-header p { color: var(--text-muted); max-width: 72ch; }

.section-header { margin-top: 28px; }
.app-content > .admin-page-heading:first-child,
.app-content > .section-header:first-child,
.app-content > .baadal-landing:first-child > .section-header:first-child { margin-top: 0; }
.section-header h2 { margin-bottom: 4px; }

.baadal-landing { width: 100%; }

/* ---------- Cards, stats ---------- */

.feature-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 16px;
  margin-bottom: 20px;
}

.feature-card,
.admin-tool-placeholder,
.admin-host-panel,
.admin-mail-panel,
.request-form-card {
  padding: 20px 22px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: left;
}

.feature-card h3 { margin-bottom: 10px; }
.feature-card p { color: var(--text-muted); }
.feature-card ul { margin: 0; padding-left: 18px; }

.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.stat-box {
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  text-align: left;
}

.stat-box strong {
  display: block;
  font-size: 1.7rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.stat-box span { color: var(--text-muted); font-size: 0.86rem; }

.admin-tool-placeholder { max-width: 100%; }
.admin-tool-placeholder h1 { margin-bottom: 10px; }

.admin-grid-wrapper { margin-top: 14px; overflow-x: auto; }

.admin-empty-state {
  padding: 40px 24px;
  border: 1px dashed var(--border-strong);
  border-radius: var(--radius);
  background: var(--surface);
  color: var(--text-muted);
  text-align: center;
}

.admin-empty-state h2 { font-size: 1.05rem; color: var(--text); }
.admin-empty-state p { margin: 0; }

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

.grid-table-wrapper, .admin-vm-table-wrapper {
  margin: 0 0 24px;
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.admin-vm-table { min-width: 640px; font-size: 0.9rem; }

.admin-vm-table th {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-muted);
  color: var(--text-muted);
  font-size: 0.74rem;
  font-weight: 650;
  letter-spacing: 0.04em;
  text-align: left;
  text-transform: uppercase;
  white-space: nowrap;
}

.admin-vm-table td {
  padding: 12px 14px;
  border-bottom: 1px solid var(--border);
  vertical-align: middle;
}

.admin-vm-table tbody tr:last-child td { border-bottom: 0; }
.admin-vm-table tbody tr:hover td { background: #fafbff; }

.task-message { max-width: 28em; white-space: pre-wrap; font-size: 0.84rem; color: var(--text-muted); }

/* py4web Grid */
.grid-table-wrapper table, .admin-grid-wrapper table { font-size: 0.9rem; }
.admin-grid-wrapper table th, .grid-table-wrapper table th { background: var(--surface-muted); color: var(--text-muted); text-align: left; }
.admin-grid-wrapper table td, .admin-grid-wrapper table th { padding: 10px 12px; border-bottom: 1px solid var(--border); }

/* ---------- Status pills ---------- */

.status-pill, .admin-vm-state {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 3px 10px;
  border-radius: 999px;
  background: #f2f4f7;
  color: #344054;
  font-size: 0.76rem;
  font-weight: 600;
  white-space: nowrap;
  vertical-align: middle;
}

.status-pill::before, .admin-vm-state::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
  opacity: 0.8;
}

.status-vm-2, .status-task-3, .admin-vm-state-running { background: var(--success-soft); color: var(--success-text); }
.status-vm-3, .status-req-3, .status-req-4, .status-task-7, .admin-vm-state-paused { background: var(--warning-soft); color: var(--warning-text); }
.status-vm-1, .status-req-1, .status-req-5, .status-task-1, .status-task-2 { background: var(--info-soft); color: var(--info-text); }
.status-vm--1, .status-req-2, .status-req--1, .status-task-4 { background: var(--danger-soft); color: var(--danger-text); }
.status-vm-4, .admin-vm-state-shutdown { background: #f2f4f7; color: #475467; }

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

.request-form-card { max-width: 760px; margin: 0 0 24px; }
.request-form { display: grid; gap: 16px; }
.request-form label { display: grid; gap: 6px; }
.request-form small { color: var(--text-muted); font-weight: 400; }
.request-form .checkbox-label, .checkbox-label { display: flex; align-items: center; gap: 8px; }
.field-error { color: var(--danger); font-size: 0.84rem; font-weight: 500; }

/* ---------- VM detail ---------- */

.vm-operations { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 20px; }

.vm-details {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 8px 18px;
  margin: 0;
  text-align: left;
}

.vm-details dt { color: var(--text-muted); font-size: 0.88rem; }
.vm-details dd { margin: 0; font-weight: 500; }

/* ---------- Host allocation (admin/tools/hosts-vms, host-utilization) ---------- */

.admin-host-list { display: grid; gap: 16px; margin-bottom: 32px; }

.admin-host-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.admin-host-heading h2, .admin-unassigned-section h2 { margin: 0; font-size: 1.1rem; }
.admin-host-heading p { margin: 4px 0 0; color: var(--text-muted); font-size: 0.88rem; }

.admin-host-capacity {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px 18px;
  margin: 16px 0;
  padding: 14px 0;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.admin-host-capacity dt { color: var(--text-muted); font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.admin-host-capacity dd { margin: 4px 0 0; font-variant-numeric: tabular-nums; font-weight: 600; }
.admin-host-panel h3 { margin: 0 0 8px; color: var(--text-muted); font-size: 0.88rem; }
.admin-host-panel .admin-vm-table-wrapper { margin: 0; box-shadow: none; }
.admin-host-empty { margin: 8px 0 0; color: var(--text-muted); font-size: 0.88rem; }

.admin-unassigned-section { margin-bottom: 32px; }
.admin-unassigned-section ul { padding-left: 20px; }
.admin-unassigned-section li { padding: 4px 0; }
.admin-unassigned-section li span { margin-left: 8px; color: var(--text-muted); }

/* ---------- Admin mail ---------- */

.admin-mail-panel { max-width: 760px; margin-bottom: 32px; }
.admin-mail-panel label { display: block; margin: 14px 0 6px; }
.admin-mail-panel textarea { min-height: 150px; resize: vertical; }

.admin-mail-recipient-form {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 8px 12px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--border);
}

.admin-mail-recipient-form label { grid-column: 1 / -1; margin-bottom: 0; }
.admin-mail-recipient-count { margin: 14px 0; color: var(--text-muted); font-size: 0.86rem; }
.admin-mail-form > button { margin-top: 16px; }

.admin-mail-message {
  max-width: 760px;
  margin: 0 0 12px;
  padding: 12px 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.admin-mail-warning { border-color: #fcd34d; background: var(--warning-soft); color: var(--warning-text); }
.admin-mail-error { border-color: #fca5a5; background: var(--danger-soft); color: var(--danger-text); }
.admin-mail-success { border-color: #86efac; background: var(--success-soft); color: var(--success-text); }

/* ---------- Sign-in / registration (templates/auth.html) ---------- */

.auth-page {
  display: grid;
  place-items: center;
  min-height: calc(100vh - 64px - 60px);
  padding: 40px 16px;
}

.auth-card {
  width: min(440px, 100%);
  padding: 30px 30px 24px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.auth-card h1 { margin-bottom: 4px; font-size: 1.4rem; }
.auth-card > p { color: var(--text-muted); }
.auth-card form { display: grid; gap: 4px; }
.auth-card form > div { margin-bottom: 10px; }
.auth-card form label { display: block; margin-bottom: 6px; }
.auth-card form input[type="submit"], .auth-card form button[type="submit"] { width: 100%; margin-top: 8px; }
.auth-card a { font-size: 0.88rem; }

/* ---------- Home page ---------- */
.home { max-width: 1080px; margin: 0 auto; padding: 72px 24px 56px; }
.home-hero { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr); gap: 56px; align-items: start; }
.home-kicker { margin: 0 0 14px; color: var(--primary-text); font-size: 0.8rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; text-align: left; }
.home-intro h1 { margin: 0 0 18px; font-size: clamp(2rem, 4.2vw, 2.9rem); line-height: 1.12; letter-spacing: -0.025em; font-weight: 700; }
.home-lead { margin: 0; max-width: 560px; color: var(--text-muted); font-size: 1.06rem; line-height: 1.65; text-align: left; }
.home-cta { margin-top: 32px; }
.home-cta .btn { padding: 11px 20px; font-size: 0.98rem; }
.home-services { border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.home-services h2 { margin: 0; padding: 14px 20px; border-bottom: 1px solid var(--border); color: var(--text-muted);
                    font-size: 0.78rem; font-weight: 600; letter-spacing: 0.08em; text-transform: uppercase; }
.home-services ul { margin: 0; padding: 0; list-style: none; }
.home-services li { display: flex; gap: 16px; align-items: flex-start; justify-content: space-between; margin: 0; padding: 18px 20px; }
.home-services li + li { border-top: 1px solid var(--border); }
.home-services li div { display: grid; gap: 4px; }
.home-services li span:not(.home-status) { color: var(--text-muted); font-size: 0.9rem; line-height: 1.5; }
.home-status { flex: none; padding: 2px 10px; border-radius: 999px; border: 1px solid var(--border-strong); color: var(--text-muted); font-size: 0.78rem; font-weight: 500; white-space: nowrap; }
.home-status-on { border-color: transparent; background: var(--success-soft); color: var(--success-text); }
.home-facts { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 32px; margin-top: 72px; padding-top: 32px; border-top: 1px solid var(--border); }
.home-facts h3 { margin: 0 0 6px; font-size: 0.98rem; }
.home-facts p { margin: 0; color: var(--text-muted); font-size: 0.92rem; line-height: 1.6; text-align: left; }
@media (max-width: 820px) {
  .home { padding-top: 40px; }
  .home-hero { grid-template-columns: 1fr; gap: 36px; }
  .home-facts { grid-template-columns: 1fr; gap: 20px; margin-top: 44px; }
}

/* ---------- Dashboard ---------- */

.dash-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.dash-header h1 { margin: 0; }
.dash-header p { margin: 4px 0 0; color: var(--text-muted); }

.role-chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }

.role-chip {
  padding: 3px 10px;
  border-radius: 999px;
  background: var(--primary-soft);
  color: var(--primary-text);
  font-size: 0.76rem;
  font-weight: 650;
  text-transform: capitalize;
}

.dash-actions { display: flex; flex-wrap: wrap; gap: 8px; }

.dash-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 28px;
}

.dash-stat {
  display: grid;
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 14px;
  padding: 16px 18px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  color: var(--text);
  transition: border-color 0.15s, box-shadow 0.15s, transform 0.15s;
}

a.dash-stat:hover { border-color: #c7d2fe; box-shadow: var(--shadow-lg); text-decoration: none; transform: translateY(-1px); color: var(--text); }

.dash-stat .icon-tile {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 12px;
  background: var(--primary-soft);
  color: var(--primary);
  font-size: 1.05rem;
}

.dash-stat.tone-success .icon-tile { background: var(--success-soft); color: var(--success-text); }
.dash-stat.tone-warning .icon-tile { background: var(--warning-soft); color: var(--warning-text); }
.dash-stat.tone-danger .icon-tile { background: var(--danger-soft); color: var(--danger-text); }

.dash-stat strong { display: block; font-size: 1.55rem; line-height: 1.1; letter-spacing: -0.02em; font-variant-numeric: tabular-nums; }
.dash-stat > div { min-width: 0; }
.dash-stat span { display: block; color: var(--text-muted); font-size: 0.86rem; line-height: 1.3; white-space: normal; overflow-wrap: anywhere; }

.dash-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
  gap: 20px;
  align-items: start;
}

.dash-panel {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
  overflow: hidden;
}

.dash-panel > header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}

.dash-panel > header h2 { margin: 0; font-size: 1rem; }
.dash-panel > header a { font-size: 0.86rem; }

.dash-list { margin: 0; padding: 0; list-style: none; }

.dash-list li {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 18px;
  border-bottom: 1px solid var(--border);
  font-size: 0.9rem;
}

.dash-list li:last-child { border-bottom: 0; }
.dash-list .meta { color: var(--text-muted); font-size: 0.8rem; }
.dash-empty { padding: 26px 18px; color: var(--text-muted); text-align: center; font-size: 0.9rem; }

.dash-tools {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 16px;
  margin-top: 28px;
}

.dash-tool-group {
  padding: 18px 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.dash-tool-group h3 {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
  font-size: 0.95rem;
}

.dash-tool-group h3 i { color: var(--primary); }
.dash-tool-group ul { margin: 0; padding: 0; list-style: none; display: grid; gap: 0; }
.dash-tool-group li, .dash-list li { margin: 0; }

.dash-tool-group a {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 7px 10px;
  margin: 0 -10px;
  border-radius: var(--radius-sm);
  color: var(--text);
  font-size: 0.9rem;
}

.dash-tool-group a::after { content: "\203A"; color: var(--text-subtle); font-size: 1.1rem; }
.dash-tool-group a:hover { background: var(--surface-muted); color: var(--primary); text-decoration: none; }

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

@media (max-width: 1080px) {
  .landing-features, .landing-roles { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .landing-steps { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .dash-columns { grid-template-columns: minmax(0, 1fr); }
}

@media (max-width: 900px) {
  .app-signed-in { padding-left: 0; }

  .app-sidebar {
    transform: translateX(-100%);
    transition: transform 0.2s ease;
    box-shadow: var(--shadow-lg);
  }

  .nav-toggle:checked ~ .app-sidebar { transform: none; }

  .nav-toggle:checked ~ .nav-scrim {
    position: fixed;
    inset: 0;
    z-index: 35;
    display: block;
    background: rgba(15, 23, 42, 0.45);
  }

  .icon-button { display: grid; }
  .app-topbar { padding: 0 16px; }
  .app-content { padding: 20px 16px 40px; }
  .landing-hero-grid { grid-template-columns: minmax(0, 1fr); gap: 36px; }
  .landing-hero { padding: 56px 20px 64px; }
  .landing-section { padding: 52px 20px; }
  .landing-cta-band { flex-direction: column; align-items: flex-start; padding: 28px; }
  .account-text { display: none; }
}

@media (max-width: 640px) {
  .landing-features, .landing-roles, .landing-steps { grid-template-columns: minmax(0, 1fr); }
  .admin-host-capacity { grid-template-columns: minmax(0, 1fr); }
  .admin-mail-recipient-form { grid-template-columns: minmax(0, 1fr); }
  .public-nav .btn-ghost { display: none; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; }
}

/* ---------- VM request: CPU/RAM row and username pickers ---------- */
.form-row-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
@media (max-width: 560px) { .form-row-2 { grid-template-columns: 1fr; } }
.picker-field { display: grid; gap: 6px; }
.user-picker { display: grid; gap: 8px; }
.user-picker .user-chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 0; padding: 0; list-style: none; }
.user-picker .user-chip { margin: 0; display: inline-flex; align-items: center; gap: 4px; padding: 3px 4px 3px 10px;
             border-radius: 999px; background: var(--primary-soft); color: var(--primary-text); font-size: 0.88rem; }
.user-picker .user-chip-remove { width: 22px; min-width: 0; height: 22px; padding: 0; border: 0; border-radius: 50%; background: transparent;
                    color: inherit; font-size: 1rem; line-height: 1; cursor: pointer; }
.user-chip-remove:hover, .user-chip-remove:focus-visible { background: rgba(79, 70, 229, 0.15); }
.user-entry { position: relative; display: flex; gap: 8px; }
.user-entry[hidden] { display: none; }
.user-entry input { flex: 1; min-width: 0; }
.user-verify { flex: none; }
.user-picker .user-options { position: absolute; z-index: 20; top: calc(100% + 4px); left: 0; right: 0; max-height: 280px; overflow-y: auto;
                margin: 0; padding: 4px; list-style: none; background: var(--surface); border: 1px solid var(--border-strong);
                border-radius: var(--radius-sm); box-shadow: 0 12px 28px rgba(16, 24, 40, 0.12); }
.user-picker .user-option { margin: 0; display: grid; padding: 7px 10px; border-radius: 6px; cursor: pointer; }
.user-option span { color: var(--text-muted); font-size: 0.84rem; }
.user-option:hover, .user-option.active { background: var(--primary-soft); }
.user-status { min-height: 0; font-size: 0.86rem; }
.user-status.ok { color: var(--success-text); }
.user-status.bad { color: var(--danger); }

/* ---------- Type-to-filter select (select_combobox.js) ---------- */
.combo-field { display: grid; gap: 6px; }
.combo-label { color: var(--text); font-weight: 550; font-size: 0.92rem; }
.combo { position: relative; }
.combo .combo-input { padding-right: 40px; }
.combo .combo-toggle { position: absolute; top: 0; right: 0; bottom: 0; width: 40px; min-width: 0; padding: 0; margin: 0;
                       border: 0; background: transparent; box-shadow: none; color: var(--text-muted); cursor: pointer; }
.combo .combo-list { position: absolute; z-index: 20; top: calc(100% + 4px); left: 0; right: 0; max-height: 320px; overflow-y: auto;
                     margin: 0; padding: 4px; list-style: none; background: var(--surface); border: 1px solid var(--border-strong);
                     border-radius: var(--radius-sm); box-shadow: 0 12px 28px rgba(16, 24, 40, 0.12); }
.combo .combo-group { margin: 0; padding: 8px 10px 4px; color: var(--text-muted); font-size: 0.76rem; font-weight: 600;
                      text-transform: uppercase; letter-spacing: 0.04em; }
.combo .combo-option { margin: 0; padding: 7px 10px; border-radius: 6px; cursor: pointer; }
.combo .combo-option.selected { font-weight: 600; }
.combo .combo-option:hover, .combo .combo-option.active { background: var(--primary-soft); }
.combo .combo-empty { margin: 0; padding: 8px 10px; color: var(--text-muted); }
.combo .combo-count { color: var(--text-muted); font-size: 0.8rem; margin-top: 4px; }
.combo .combo-count:empty { display: none; }

/* ---------- VM groups ---------- */
.vmg-layout { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 20px; align-items: start; }
.vmg-card { padding: 20px 22px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); margin: 0 0 20px; }
.vmg-card h2 { margin: 0 0 12px; font-size: 1.1rem; }
.vmg-card.request-form-card { max-width: none; }
.vmg-muted { color: var(--text-muted); font-size: 0.86rem; }
.vmg-count { display: inline-block; margin: 0 6px 2px 0; white-space: nowrap; }
.vmg-inline { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.vmg-inline input[type="text"] { width: auto; min-width: 200px; flex: 1; }
.vmg-actions { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: end; margin-bottom: 8px; }
.vmg-actions label { display: grid; gap: 6px; min-width: 200px; }
.vmg-actions label[hidden] { display: none; }
.vmg-tablebar, .vmg-assign { display: flex; flex-wrap: wrap; gap: 10px 16px; align-items: center; margin: 14px 0 10px; }
.vmg-tablebar input[type="search"] { flex: 1; min-width: 220px; max-width: 480px; }
.vmg-assign label { display: flex; gap: 8px; align-items: center; }
.vmg-assign select, .vmg-assign input[type="text"] { width: auto; min-width: 180px; }
.vmg-delete-group { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin-top: 18px; padding-top: 16px; border-top: 1px solid var(--border); }
#vmg-table tr[hidden] { display: none; }

/* ---------- Dashboard: getting started (users without VMs) ---------- */
.dash-start { margin: 0 0 20px; padding: 20px 22px; border: 1px solid var(--border); border-radius: var(--radius); background: var(--surface); box-shadow: var(--shadow); }
.dash-start h2 { margin: 0 0 16px; font-size: 1.05rem; }
.dash-start ol { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; margin: 0; padding: 0; list-style: none; }
.dash-start li { display: flex; gap: 12px; margin: 0; }
.dash-start-num { flex: none; display: grid; place-items: center; width: 28px; height: 28px; border-radius: 50%;
                  background: var(--primary-soft); color: var(--primary-text); font-size: 0.86rem; font-weight: 600; }
.dash-start h3 { margin: 3px 0 4px; font-size: 0.95rem; }
.dash-start p { margin: 0 0 6px; color: var(--text-muted); font-size: 0.9rem; line-height: 1.55; text-align: left; }
.dash-start a { font-size: 0.9rem; font-weight: 500; }
@media (max-width: 820px) { .dash-start ol { grid-template-columns: 1fr; gap: 16px; } }

/* ---------- Mail templates (admin/mail-templates) ---------- */
.mt-layout { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); gap: 20px; align-items: start; }
@media (max-width: 960px) { .mt-layout { grid-template-columns: 1fr; } }
.mt-body { font-family: var(--font-mono); font-size: 0.88rem; line-height: 1.5; }
.mt-fields { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.mt-field { padding: 2px 8px; min-width: 0; border: 1px solid var(--border-strong); border-radius: 6px; background: var(--surface-muted);
            color: var(--primary-text); font-family: var(--font-mono); font-size: 0.8rem; cursor: pointer; box-shadow: none; }
.mt-field:hover { background: var(--primary-soft); }
.mt-actions { display: flex; flex-wrap: wrap; gap: 8px; }
.mt-preview { margin: 0 0 10px; padding: 14px 16px; border: 1px solid var(--border); border-radius: var(--radius-sm);
              background: var(--surface-muted); white-space: pre-wrap; word-break: break-word; font-family: var(--font-mono); font-size: 0.85rem; line-height: 1.55; }
.mt-preview-subject { margin: 0 0 10px; }
.mt-errors { margin: 0 0 16px; padding: 12px 16px; border-radius: var(--radius-sm); background: var(--danger-soft); color: var(--danger-text); }
.mt-errors ul { margin: 6px 0 0; padding-left: 18px; list-style: disc; }
.mt-note { margin: 0 0 16px; padding: 10px 14px; border-radius: var(--radius-sm); background: var(--warning-soft); color: var(--warning-text); }
.mt-badge { display: inline-block; padding: 1px 8px; border-radius: 999px; border: 1px solid var(--border-strong); color: var(--text-muted); font-size: 0.78rem; }
.mt-badge-edited { border-color: transparent; background: var(--primary-soft); color: var(--primary-text); }

/* ---------- Migration pre-check (vmadmin_migrate.html) ---------- */
.mc-bar { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 6px 0; }
.mc-ok { color: var(--success-text); }
.mc-warn { color: var(--warning-text); }
.mc-fail { color: var(--danger); }
.mc-details { display: grid; gap: 6px; margin: 8px 0 12px; }
.mc-host { border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 6px 10px; background: var(--surface); }
.mc-host summary { cursor: pointer; font-weight: 550; }
.mc-host ul { margin: 6px 0 2px; padding-left: 18px; list-style: disc; font-size: 0.86rem; }

/* ---------- Long task messages (task_list.html, task_rows.html) ---------- */
.task-more summary { cursor: pointer; list-style: none; }
.task-more summary::-webkit-details-marker { display: none; }
.task-more summary span { color: var(--primary); font-weight: 500; white-space: nowrap; }
.task-more[open] summary { display: none; }

/* ---------- Saved VM definition (vmadmin_definition.html) ---------- */
.vmdef .vmdef-xml { margin-top: 14px; }
.vmdef .vmdef-xml summary { cursor: pointer; font-weight: 550; }
.vmdef .vmdef-xml pre { max-height: 520px; overflow: auto; padding: 12px 14px; border: 1px solid var(--border); border-radius: var(--radius-sm);
                        background: var(--surface-muted); font-family: var(--font-mono); font-size: 0.8rem; line-height: 1.45; white-space: pre; }

/* Sidebar menu search (layout.html) */
.nav-search {
  position: relative;
  margin: 0 0 12px;
}
.nav-search i {
  position: absolute;
  left: 10px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--sidebar-muted);
  font-size: 0.8rem;
  pointer-events: none;
}
.nav-search input {
  width: 100%;
  padding: 7px 30px 7px 30px;
  border: 1px solid rgba(148, 163, 184, 0.25);
  border-radius: var(--radius-sm);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font: inherit;
  font-size: 0.88rem;
}
.nav-search input::placeholder { color: var(--sidebar-muted); }
.nav-search input:focus { outline: none; border-color: #818cf8; background: rgba(255, 255, 255, 0.1); }
.nav-search kbd {
  position: absolute;
  right: 8px;
  top: 50%;
  transform: translateY(-50%);
  padding: 0 5px;
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: 4px;
  color: var(--sidebar-muted);
  font-family: var(--font-mono);
  font-size: 0.72rem;
}
.nav-search input:focus + kbd, .nav-search input:not(:placeholder-shown) + kbd { display: none; }
.sidebar-nav [hidden] { display: none !important; }
.sidebar-nav.searching .nav-section { margin-top: 8px; }
.sidebar-nav .nav-link.search-first { background: var(--sidebar-hover); color: #fff; }
.nav-search-empty { padding: 6px 10px; color: var(--sidebar-muted); font-size: 0.85rem; }