/* Sanctum Environment admin design layer (C1)
 * Mirrors Tasks/CRM/KP: Bootstrap 5.3 + tokens + top nav + surfaces.
 * Namespace: --env-* (same hex values as Tasks --st-*).
 */

:root {
  --env-bg-app: #f4f6fa;
  --env-bg-surface: #ffffff;
  --env-bg-soft: #f8f9fc;
  --env-bg-elevated: #ffffff;
  --env-border-subtle: #e4e7ee;
  --env-border-strong: #cfd4de;
  --env-text-primary: #14161a;
  --env-text-secondary: #4a5260;
  --env-text-muted: #8a93a3;
  --env-accent: #2c5cff;
  --env-accent-soft: #e9efff;
  --env-accent-hover: #1f47cc;
  --env-shadow-sm: 0 1px 2px rgba(20, 22, 26, 0.04);
  --env-shadow-md: 0 4px 12px rgba(20, 22, 26, 0.06);
  --env-radius: 10px;
  --env-radius-sm: 6px;
  --env-gap-section: 1.5rem;
  --env-gap-stack: 0.85rem;
  --env-pad-card-y: 0.78rem;
  --env-pad-card-x: 0.92rem;
  --env-danger: #b91c1c;
  --env-danger-soft: #fee2e2;
  --env-ok: #15803d;
  --env-ok-soft: #dcfce7;

  /* Alias Tasks names so lifted snippets work */
  --st-bg-app: var(--env-bg-app);
  --st-bg-surface: var(--env-bg-surface);
  --st-bg-soft: var(--env-bg-soft);
  --st-border-subtle: var(--env-border-subtle);
  --st-text-primary: var(--env-text-primary);
  --st-text-muted: var(--env-text-muted);
  --st-accent: var(--env-accent);
  --st-accent-soft: var(--env-accent-soft);
  --st-radius: var(--env-radius);
  --st-shadow-sm: var(--env-shadow-sm);
}

* { box-sizing: border-box; }

body.sanctum-shell {
  background-color: var(--env-bg-app) !important;
  color: var(--env-text-primary);
}

/* ---------- Navbar ---------- */
.admin-nav { box-shadow: var(--env-shadow-sm); }
.admin-nav .navbar-brand { letter-spacing: -0.01em; }
.admin-nav .btn-outline-light {
  border-color: rgba(255, 255, 255, 0.25);
  font-weight: 500;
}
.admin-nav .btn-outline-light:hover,
.admin-nav .btn-outline-light.active {
  background-color: rgba(255, 255, 255, 0.12);
  border-color: rgba(255, 255, 255, 0.4);
  color: #fff;
}
.admin-nav .navbar-text { font-size: 0.85rem; }
.admin-shell { max-width: 1400px; margin-left: auto; margin-right: auto; }

/* ---------- Page header ---------- */
.page-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: var(--env-gap-section);
}
.page-header__title {
  margin: 0;
  font-size: 1.55rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--env-text-primary);
}
.page-header__sub {
  margin: 0.25rem 0 0;
  color: var(--env-text-muted);
  font-size: 0.9rem;
}
.muted { color: var(--env-text-muted); font-size: 0.9rem; }

/* ---------- Surfaces / panels ---------- */
.surface,
.panel {
  background: var(--env-bg-surface);
  border: 1px solid var(--env-border-subtle);
  border-radius: var(--env-radius);
  box-shadow: var(--env-shadow-sm);
  padding: var(--env-pad-card-y) var(--env-pad-card-x);
  margin-bottom: 1rem;
}
.panel h2,
.surface h2,
.section-title {
  margin: 0 0 0.75rem;
  font-size: 0.8rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--env-text-primary);
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

/* ---------- Forms ---------- */
label {
  display: block;
  font-size: 0.8rem;
  color: var(--env-text-muted);
  margin: 0.6rem 0 0.25rem;
  font-weight: 500;
}
input:not([type="checkbox"]):not([type="radio"]),
textarea,
select {
  width: 100%;
  background: var(--env-bg-elevated);
  border: 1px solid var(--env-border-strong);
  color: var(--env-text-primary);
  border-radius: var(--env-radius-sm);
  padding: 0.55rem 0.65rem;
  font: inherit;
}
textarea { min-height: 90px; resize: vertical; }
.row-2,
.row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.75rem; }
@media (max-width: 700px) {
  .row-2, .row { grid-template-columns: 1fr; }
}
.actions { display: flex; gap: 0.5rem; margin-top: 0.9rem; flex-wrap: wrap; align-items: center; }

button:not(.btn):not(.navbar-toggler):not(.ask-env-toggle) {
  appearance: none;
  border: 0;
  border-radius: var(--env-radius-sm);
  background: var(--env-accent);
  color: #fff;
  font-weight: 600;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
a.btn.secondary,
button.secondary,
.btn.secondary,
.btn-outline-secondary {
  background: var(--env-bg-soft) !important;
  color: var(--env-text-primary) !important;
  border: 1px solid var(--env-border-subtle) !important;
  font-weight: 600;
  padding: 0.55rem 0.9rem;
  border-radius: var(--env-radius-sm);
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
}
button:disabled { opacity: 0.5; cursor: not-allowed; }
.btn-primary { background: var(--env-accent); border-color: var(--env-accent); }
.btn-primary:hover { background: var(--env-accent-hover); border-color: var(--env-accent-hover); }

/* ---------- Tables ---------- */
.table-responsive {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
table,
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.92rem;
  margin-bottom: 0;
  color: var(--env-text-primary);
  --bs-table-bg: transparent;
}
th, td,
.table > :not(caption) > * > * {
  text-align: left;
  padding: 0.55rem 0.4rem;
  border-bottom: 1px solid var(--env-border-subtle);
  vertical-align: top;
  background: transparent;
}
th,
.table thead th {
  color: var(--env-text-muted);
  font-weight: 600;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  border-bottom-width: 1px;
}
code, .mono {
  font-family: ui-monospace, "SFMono-Regular", Menlo, Consolas, monospace;
  font-size: 0.85em;
}

/* ---------- Flash ---------- */
.flash {
  padding: 0.65rem 0.8rem;
  border-radius: var(--env-radius-sm);
  margin-bottom: 0.75rem;
  display: none;
  border: 1px solid var(--env-border-subtle);
  background: var(--env-bg-soft);
}
.flash.show { display: block; }
.flash.err, .flash.show.err {
  background: var(--env-danger-soft);
  border-color: #fecaca;
  color: var(--env-danger);
}
.flash.ok, .flash.show.ok {
  background: var(--env-ok-soft);
  border-color: #bbf7d0;
  color: var(--env-ok);
}

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
  background: var(--env-bg-app);
}
.login-card {
  width: 100%;
  max-width: 26rem;
  background: var(--env-bg-surface);
  border: 1px solid var(--env-border-subtle);
  border-radius: var(--env-radius);
  box-shadow: var(--env-shadow-md);
  padding: 1.5rem 1.35rem 1.35rem;
}
.login-card h1 {
  margin: 0 0 0.35rem;
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.login-card .lede {
  margin: 0 0 1rem;
  color: var(--env-text-muted);
  font-size: 0.92rem;
}
.login-card .actions { margin-top: 1.1rem; }
.login-card .actions button,
.login-card .actions .btn {
  width: 100%;
  justify-content: center;
  background: var(--env-accent);
  color: #fff;
  border: 0;
  border-radius: var(--env-radius-sm);
  font-weight: 600;
  padding: 0.65rem 1rem;
}

/* ---------- Ask Env (Sanctum embedded-agent chrome) ---------- */
.ask-env-stub {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 1040;
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 0.75rem;
  max-width: min(22rem, calc(100vw - 2rem));
  pointer-events: none;
  font-size: 0.875rem;
}
.ask-env-stub > * { pointer-events: auto; }

.ask-env-toggle {
  width: 3.75rem;
  height: 3.75rem;
  border: 0;
  border-radius: 50%;
  background: var(--env-accent);
  color: #fff;
  font-weight: 600;
  box-shadow: 0 4px 20px rgba(20, 22, 26, 0.18);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  order: 2;
  flex-shrink: 0;
}
.ask-env-toggle:hover {
  transform: scale(1.08);
  background: var(--env-accent-hover);
  box-shadow: 0 6px 24px rgba(20, 22, 26, 0.22);
}
.ask-env-toggle:active { transform: scale(0.96); }
.ask-env-toggle i { font-size: 1.35rem; line-height: 1; }
.ask-env-toggle-label {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

.ask-env-stub.is-open .ask-env-toggle {
  display: none;
}

.ask-env-panel {
  order: 1;
  width: min(22rem, calc(100vw - 2rem));
  max-height: min(32rem, calc(100vh - 6rem));
  display: flex;
  flex-direction: column;
  overflow: hidden;
  background: var(--env-bg-surface);
  border: 1px solid var(--env-border-subtle);
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(20, 22, 26, 0.14);
  color: var(--env-text-primary);
  transform-origin: bottom right;
  animation: ask-env-in 0.22s ease;
}
.ask-env-panel[hidden] { display: none !important; }

@keyframes ask-env-in {
  from { opacity: 0; transform: scale(0.94); }
  to { opacity: 1; transform: scale(1); }
}

.ask-env-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  background: var(--env-accent);
  color: #fff;
}
.ask-env-header-titles { min-width: 0; flex: 1; }
.ask-env-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 650;
  color: inherit;
  letter-spacing: 0;
  text-transform: none;
}
.ask-env-chatter {
  margin: 0.15rem 0 0;
  font-size: 0.75rem;
  opacity: 0.92;
  font-weight: 500;
}
.ask-env-close {
  appearance: none;
  border: 0;
  background: transparent;
  color: inherit;
  width: 2rem;
  height: 2rem;
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
}
.ask-env-close:hover { background: rgba(255, 255, 255, 0.18); }

.ask-env-body {
  padding: 0.85rem 1rem 1rem;
  overflow: auto;
  background: var(--env-bg-surface);
}
.ask-env-lede { margin: 0 0 0.65rem; font-size: 0.8rem; line-height: 1.4; }
.ask-env-body label {
  margin-top: 0.45rem;
}
.ask-env-run { width: 100%; justify-content: center; }
.ask-env-out {
  margin: 0.65rem 0 0;
  padding: 0.55rem 0.65rem;
  background: var(--env-bg-soft);
  border: 1px solid var(--env-border-subtle);
  border-radius: var(--env-radius-sm);
  max-height: 10rem;
  overflow: auto;
  font-size: 0.75rem;
  white-space: pre-wrap;
  color: var(--env-text-secondary);
}

html[data-bs-theme="dark"] .ask-env-toggle,
html[data-skin-comp="obsidian"] .ask-env-toggle {
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.45);
}
html[data-skin-comp="obsidian"] .ask-env-panel {
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.55);
}

.status-pill {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: var(--env-accent-soft);
  color: var(--env-accent);
}

/* In-app Help (documentation.php) */
.env-doc-help {
  margin-left: 0.35rem;
  color: var(--env-text-muted, #6c757d);
  text-decoration: none;
  vertical-align: middle;
  font-size: 0.9rem;
}
.env-doc-help:hover {
  color: var(--env-accent);
}
.documentation-content.markdown-body h2 {
  margin-top: 1.5rem;
  font-size: 1.25rem;
}
.documentation-content.markdown-body h3 {
  margin-top: 1.1rem;
  font-size: 1.05rem;
}
.documentation-content.markdown-body table {
  width: 100%;
  margin: 0.75rem 0;
  border-collapse: collapse;
}
.documentation-content.markdown-body th,
.documentation-content.markdown-body td {
  border: 1px solid var(--env-border-subtle, #dee2e6);
  padding: 0.4rem 0.55rem;
  text-align: left;
  vertical-align: top;
}
.documentation-content.markdown-body code {
  font-size: 0.875em;
}