/* Bina Board — Super Admin (PortalAdmin) portal theme.
   Logical properties throughout so this survives an RTL pass unchanged
   (02-AGENT-DESIGN.md §4) even though only `en` ships in this PR. */

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

html, body {
  margin: 0;
  padding: 0;
  height: 100%;
}

body {
  font-family: var(--font-sans);
  font-size: var(--text-base);
  color: var(--color-text);
  background: var(--color-surface);
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; }

h1, h2, h3, p { margin: 0; }

button, input, select { font-family: inherit; font-size: inherit; }

:focus-visible {
  outline: 2px solid var(--color-amber);
  outline-offset: 2px;
}

/* ---------- Auth shell (login) ---------- */

.auth-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: var(--space-6);
  background:
    radial-gradient(circle at 15% 20%, rgba(232, 161, 61, 0.12), transparent 40%),
    linear-gradient(160deg, var(--color-ink-900), var(--color-ink) 65%);
}

.auth-card {
  width: 100%;
  max-width: 400px;
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-lg);
  padding: var(--space-8) var(--space-6);
}

.auth-brand {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  margin-block-end: var(--space-6);
}

.auth-brand-mark {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: var(--color-amber);
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: var(--text-md);
}

.auth-brand-logo {
  width: 36px;
  height: 36px;
  object-fit: contain;
  flex-shrink: 0;
  border-radius: var(--radius-sm);
  background: #fff;
  padding: 2px;
}

/* Project logo shown next to the Bina Board mark on a project subdomain's
   sign-in page (templates/login.html) — bordered so it reads as a
   distinct, second brand mark rather than a replacement for the first. */
.auth-brand-logo-project {
  border: 1px solid var(--color-border, #e2e2e2);
}

.auth-brand-name {
  font-weight: 600;
  font-size: var(--text-lg);
  color: var(--color-ink-900);
}

.auth-brand-sub {
  display: block;
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.auth-title {
  font-size: var(--text-xl);
  font-weight: 600;
  color: var(--color-ink-900);
  margin-block-end: var(--space-1);
}

.auth-subtitle {
  color: var(--color-text-muted);
  margin-block-end: var(--space-6);
}

/* ---------- Form primitives ---------- */

.field {
  margin-block-end: var(--space-4);
}

.label {
  display: block;
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--color-ink-900);
  margin-block-end: var(--space-2);
}

.input {
  width: 100%;
  padding: var(--space-3);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-md);
  background: var(--color-surface);
  color: var(--color-text);
  transition: border-color var(--motion-fast), box-shadow var(--motion-fast);
}

.input:focus {
  border-color: var(--color-ink);
  box-shadow: 0 0 0 3px rgba(14, 58, 67, 0.12);
  outline: none;
}

.field-required {
  color: var(--color-terracotta);
}

.field-error {
  color: var(--color-danger);
  font-size: var(--text-sm);
  margin-block-start: var(--space-1);
}

.field-help {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin-block-start: var(--space-1);
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  border: none;
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-weight: 600;
  font-size: var(--text-base);
  cursor: pointer;
  transition: background var(--motion-fast), transform var(--motion-fast);
  text-decoration: none;
}

.btn:active { transform: translateY(1px); }

.btn-primary {
  background: var(--color-ink);
  color: #fff;
  width: 100%;
}

.btn-primary:hover { background: var(--color-ink-700); }

.btn-secondary {
  background: transparent;
  color: var(--color-ink);
  border: 1px solid var(--color-hairline);
}

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

.input:hover { border-color: #B9C7C8; }

.input[type="file"] {
  padding-block: calc(var(--space-2) + 2px);
}

.input[type="file"]::file-selector-button {
  margin-inline-end: var(--space-3);
  padding: var(--space-2) var(--space-3);
  border: none;
  border-radius: var(--radius-sm);
  background: var(--color-ink);
  color: #fff;
  font-weight: 600;
  font-size: var(--text-sm);
  cursor: pointer;
  transition: background var(--motion-fast);
}

.input[type="file"]::file-selector-button:hover { background: var(--color-ink-700); }

/* Native <select> arrow — fallback for the instant before Choices.js
   upgrades it (and for no-JS). Choices.js hides the original element
   once it initializes. */
select.input {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%235C7275' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right var(--space-3) center;
  background-size: 16px;
  padding-inline-end: var(--space-8);
}

/* ---------- Alerts / messages ---------- */

.alert {
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  margin-block-end: var(--space-4);
  font-size: var(--text-sm);
}

.alert-error {
  background: var(--color-danger-surface);
  color: var(--color-danger);
}

.alert-success {
  background: var(--color-success-surface);
  color: var(--color-success);
}

/* ---------- App shell (dashboard) ---------- */

.app-shell {
  display: grid;
  grid-template-columns: 240px 1fr;
  height: 100vh;
}

.sidebar {
  background: var(--color-ink-900);
  color: #fff;
  padding: var(--space-6) var(--space-4);
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow-y: auto;
}

.sidebar .auth-brand { margin-block-end: var(--space-8); }
.sidebar .auth-brand-name { color: #fff; }
.sidebar .auth-brand-sub { color: rgba(255, 255, 255, 0.55); }

.nav-item {
  display: block;
  padding: var(--space-2) var(--space-3);
  border-radius: var(--radius-sm);
  color: rgba(255, 255, 255, 0.75);
  font-size: var(--text-sm);
  font-weight: 500;
  margin-block-end: var(--space-1);
}

.nav-item.is-active {
  background: rgba(232, 161, 61, 0.16);
  color: var(--color-amber);
}

.sidebar-footer {
  margin-block-start: auto;
  padding-block-start: var(--space-4);
  border-block-start: 1px solid rgba(255, 255, 255, 0.1);
}

.sidebar-user {
  font-size: var(--text-sm);
  color: rgba(255, 255, 255, 0.85);
  margin-block-end: var(--space-3);
  overflow-wrap: anywhere;
}

.main {
  padding: var(--space-8);
  max-width: 1100px;
  width: 100%;
  margin-inline: auto;
  height: 100vh;
  overflow-y: auto;
}

.topbar {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-block-end: var(--space-6);
  gap: var(--space-4);
  flex-wrap: wrap;
}

.page-title {
  font-size: var(--text-2xl);
  font-weight: 600;
  color: var(--color-ink-900);
}

.page-subtitle {
  color: var(--color-text-muted);
  margin-block-start: var(--space-1);
}

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

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
  margin-block-end: var(--space-8);
}

.stat-card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-4) var(--space-6);
}

.stat-card-label {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-end: var(--space-2);
}

.stat-card-value {
  font-size: var(--text-3xl);
  font-weight: 700;
  color: var(--color-ink-900);
  font-variant-numeric: tabular-nums;
}

/* ---------- Card / table ---------- */

.card {
  background: var(--color-card);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
}

.card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-block-end: var(--space-4);
  gap: var(--space-4);
  flex-wrap: wrap;
}

.card-title {
  font-size: var(--text-lg);
  font-weight: 600;
  color: var(--color-ink-900);
}

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}

.table th {
  text-align: start;
  color: var(--color-text-muted);
  font-weight: 600;
  padding: var(--space-2) var(--space-3);
  border-block-end: 1px solid var(--color-hairline);
}

.table td {
  padding: var(--space-3);
  border-block-end: 1px solid var(--color-hairline);
  vertical-align: middle;
}

.table tr:last-child td { border-block-end: none; }

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-2);
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.badge-active { background: var(--color-success-surface); color: var(--color-success); }
.badge-suspended { background: var(--color-danger-surface); color: var(--color-danger); }

.empty-state {
  text-align: center;
  padding: var(--space-12) var(--space-6);
  color: var(--color-text-muted);
}

/* ---------- One-time credentials panel ---------- */

.credentials-box {
  background: var(--color-ink-900);
  color: #fff;
  border-radius: var(--radius-lg);
  padding: var(--space-6);
  margin-block-end: var(--space-6);
}

.credentials-box .field-help { color: rgba(255, 255, 255, 0.6); }

.credentials-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-4);
  padding: var(--space-3) 0;
  border-block-end: 1px solid rgba(255, 255, 255, 0.12);
}

.credentials-row:last-child { border-block-end: none; }

.credentials-key {
  color: rgba(255, 255, 255, 0.6);
  font-size: var(--text-sm);
}

.credentials-value {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: var(--text-md);
  font-weight: 600;
  letter-spacing: 0.02em;
}

/* ---------- Form sections / contact grid ---------- */

.form-section {
  background: var(--color-card);
  border: 1px solid var(--color-hairline);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-sm);
  padding: var(--space-6);
  margin-block-end: var(--space-5);
}

.form-section-header {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  margin-block-end: var(--space-5);
  padding-block-end: var(--space-4);
  border-block-end: 1px solid var(--color-hairline);
}

.form-section-icon {
  display: grid;
  place-items: center;
  width: 34px;
  height: 34px;
  flex-shrink: 0;
  border-radius: var(--radius-md);
  background: rgba(232, 161, 61, 0.14);
  color: var(--color-amber-600);
}

.form-section-icon svg { width: 17px; height: 17px; }

.form-section-title {
  font-size: var(--text-sm);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
}

.form-section-header .form-section-title {
  font-size: var(--text-md);
  font-weight: 700;
  color: var(--color-ink-900);
  text-transform: none;
  letter-spacing: normal;
}

.form-section-desc {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-block-start: 2px;
}

.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 0 var(--space-6);
}

.form-actions {
  position: sticky;
  bottom: 0;
  z-index: 5;
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding-block: var(--space-4);
  margin-block-start: var(--space-2);
  background: linear-gradient(to top, var(--color-surface) 65%, transparent);
}

.project-logo-thumb {
  width: 28px;
  height: 28px;
  object-fit: contain;
  border-radius: var(--radius-sm);
  background: var(--color-surface);
  border: 1px solid var(--color-hairline);
  vertical-align: middle;
  margin-inline-end: var(--space-2);
}

/* ---------- Capacity meters (allowed vs actual, live) ---------- */

.meter-row {
  padding: var(--space-4) 0;
  border-block-end: 1px solid var(--color-hairline);
}

.meter-row:last-child { border-block-end: none; }

.meter-labels {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  margin-block-end: var(--space-2);
  font-size: var(--text-sm);
}

.meter-labels .meter-name {
  font-weight: 600;
  color: var(--color-ink-900);
}

.meter-labels .meter-value {
  color: var(--color-text-muted);
  font-variant-numeric: tabular-nums;
}

.meter-track {
  height: 8px;
  border-radius: 999px;
  background: var(--color-hairline);
  overflow: hidden;
}

.meter-fill {
  height: 100%;
  background: var(--color-amber);
  border-radius: 999px;
}

.meter-fill.is-over-capacity { background: var(--color-danger); }

/* ---------- Quick-nav (long forms) ---------- */

.form-quicknav {
  position: sticky;
  inset-block-start: 0;
  z-index: 4;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  padding-block: var(--space-2);
  margin-block-end: var(--space-4);
  background: linear-gradient(to bottom, var(--color-surface) 75%, transparent);
}

.form-quicknav a {
  padding: var(--space-1) var(--space-3);
  border-radius: 999px;
  border: 1px solid var(--color-hairline);
  background: var(--color-card);
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  font-weight: 600;
  text-decoration: none;
  scroll-margin-block-start: var(--space-4);
  transition: border-color var(--motion-fast), color var(--motion-fast);
}

.form-quicknav a:hover {
  border-color: var(--color-amber);
  color: var(--color-ink-900);
}

/* Step numbers on each form-section, in document order — no JS needed. */
#project-form { counter-reset: form-section; }

#project-form .form-section { counter-increment: form-section; }

#project-form .form-section-icon {
  position: relative;
}

#project-form .form-section-icon::after {
  content: counter(form-section);
  position: absolute;
  inset-block-start: -6px;
  inset-inline-end: -6px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--color-ink);
  color: #fff;
  font-size: 10px;
  line-height: 16px;
  text-align: center;
  font-weight: 700;
}

/* ---------- Native date input polish ---------- */

input[type="date"].input {
  position: relative;
}

input[type="date"].input::-webkit-calendar-picker-indicator {
  cursor: pointer;
  opacity: 0.55;
  padding: 2px;
  border-radius: var(--radius-sm);
  transition: opacity var(--motion-fast), background var(--motion-fast);
}

input[type="date"].input::-webkit-calendar-picker-indicator:hover {
  opacity: 1;
  background: rgba(14, 58, 67, 0.08);
}

@media (max-width: 860px) {
  .app-shell { grid-template-columns: 1fr; height: auto; }
  .sidebar {
    display: flex;
    flex-direction: row;
    align-items: center;
    padding: var(--space-4);
    height: auto;
    overflow-y: visible;
  }
  .sidebar .auth-brand { margin-block-end: 0; }
  .sidebar-footer, .nav-item { display: none; }
  .main { padding: var(--space-4); height: auto; overflow-y: visible; }
}