/*
 * Admin panel stylesheet. Deliberately independent from the store theme, so a
 * badly chosen theme can never make the control panel unreadable.
 */
:root {
  --a-bg: #f3f4f1;
  --a-surface: #ffffff;
  --a-ink: #1c2321;
  --a-muted: #5d6764;
  --a-line: #dfe3df;
  --a-accent: #1f6f5c;
  --a-accent-ink: #ffffff;
  --a-accent-soft: #e3f0eb;
  --a-side: #17201d;
  --a-side-ink: #d7e0dc;
  --a-warn: #8a5a00;
  --a-warn-soft: #fbf0d9;
  --a-danger: #a3261f;
  --a-danger-soft: #fbe5e3;
  --a-ok: #1d6b3a;
  --a-ok-soft: #e1f3e6;
  --a-radius: .6rem;
  --bs-body-bg: var(--a-bg);
  --bs-body-color: var(--a-ink);
  --bs-border-color: var(--a-line);
  --bs-link-color: var(--a-accent);
  --bs-link-hover-color: #154d40;
  --bs-body-font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans Arabic", Tahoma, sans-serif;
  --bs-body-font-size: .95rem;
  --bs-focus-ring-color: rgba(31, 111, 92, .35);
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition-duration: 0ms !important; animation-duration: 0ms !important; }
}
body { background: var(--a-bg); color: var(--a-ink); line-height: 1.65; }
:focus-visible { outline: 3px solid var(--a-accent); outline-offset: 2px; }
.icon { width: 1.1em; height: 1.1em; vertical-align: -.15em; flex-shrink: 0; }
h1, h2, h3, h4 { color: var(--a-ink); font-weight: 700; }

.admin-shell { display: grid; grid-template-columns: 16rem 1fr; min-height: 100vh; }
.admin-side { background: var(--a-side); color: var(--a-side-ink); padding: 1.25rem .9rem; position: sticky; top: 0; height: 100vh; overflow-y: auto; }
.admin-side .brand { display: block; color: #fff; font-weight: 800; font-size: 1.05rem; text-decoration: none; padding: 0 .6rem .9rem; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: .75rem; }
.admin-side .brand small { display: block; font-weight: 500; color: #9fb1aa; font-size: .78rem; }
.admin-nav { list-style: none; padding: 0; margin: 0; display: grid; gap: .1rem; }
.admin-nav .group { color: #8fa39b; font-size: .78rem; padding: .9rem .6rem .3rem; }
.admin-nav a { display: flex; gap: .6rem; align-items: center; color: var(--a-side-ink); text-decoration: none; padding: .5rem .6rem; border-radius: .45rem; transition: background-color .15s ease; }
.admin-nav a:hover { background: rgba(255,255,255,.06); color: #fff; }
.admin-nav a[aria-current="page"] { background: var(--a-accent); color: #fff; }
.admin-main { min-width: 0; }
.admin-top { display: flex; align-items: center; justify-content: space-between; gap: 1rem; padding: .85rem 1.5rem; background: var(--a-surface); border-bottom: 1px solid var(--a-line); position: sticky; top: 0; z-index: 20; }
.admin-content { padding: 1.5rem; max-width: 1200px; }
.admin-menu-btn { display: none; }
@media (max-width: 991.98px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-side { position: fixed; inset-block: 0; inset-inline-start: 0; width: 16rem; z-index: 50; transform: translateX(100%); transition: transform .2s ease; }
  [dir="rtl"] .admin-side { transform: translateX(100%); }
  .admin-side.open { transform: none; }
  .admin-menu-btn { display: inline-flex; }
  .admin-content { padding: 1rem; }
}

.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .75rem; margin-bottom: 1.25rem; }
.page-head h1 { font-size: 1.45rem; margin: 0; }
.page-head p { margin: .2rem 0 0; color: var(--a-muted); }

.panel { background: var(--a-surface); border: 1px solid var(--a-line); border-radius: var(--a-radius); padding: 1.25rem; }
.panel + .panel { margin-top: 1rem; }
.panel h2 { font-size: 1.05rem; margin-bottom: .9rem; }
.text-muted { color: var(--a-muted) !important; }

.btn { border-radius: .5rem; font-weight: 600; }
.btn-primary { --bs-btn-bg: var(--a-accent); --bs-btn-border-color: var(--a-accent); --bs-btn-hover-bg: #185a4a; --bs-btn-hover-border-color: #185a4a; --bs-btn-active-bg: #134a3d; --bs-btn-disabled-bg: var(--a-accent); --bs-btn-disabled-border-color: var(--a-accent); }
.btn-outline-primary { --bs-btn-color: var(--a-accent); --bs-btn-border-color: var(--a-accent); --bs-btn-hover-bg: var(--a-accent); --bs-btn-hover-border-color: var(--a-accent); --bs-btn-active-bg: var(--a-accent); }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: var(--a-accent); box-shadow: 0 0 0 .2rem rgba(31,111,92,.2); }
.form-check-input:checked { background-color: var(--a-accent); border-color: var(--a-accent); }
.form-label { font-weight: 600; }
.form-text { color: var(--a-muted); }

.stat { display: grid; gap: .1rem; }
.stat__value { font-size: 1.9rem; font-weight: 800; font-variant-numeric: tabular-nums; line-height: 1.1; }
.stat__label { color: var(--a-muted); }
.stat__hint { font-size: .82rem; color: var(--a-muted); }

.chip { display: inline-flex; align-items: center; gap: .3rem; font-size: .8rem; font-weight: 700; padding: .12rem .55rem; border-radius: 50rem; background: #eef0ed; color: var(--a-ink); white-space: nowrap; }
.chip--ok { background: var(--a-ok-soft); color: var(--a-ok); }
.chip--warn { background: var(--a-warn-soft); color: var(--a-warn); }
.chip--bad { background: var(--a-danger-soft); color: var(--a-danger); }
.chip--accent { background: var(--a-accent-soft); color: var(--a-accent); }

.checklist { list-style: none; padding: 0; margin: 0; display: grid; gap: .35rem; }
.checklist li { display: flex; gap: .5rem; align-items: flex-start; }
.checklist .ok { color: var(--a-ok); }
.checklist .no { color: var(--a-danger); }

.alert { border-radius: var(--a-radius); }
.banner-maint { background: var(--a-warn-soft); color: var(--a-warn); border-bottom: 1px solid #efd9a8; padding: .5rem 1.5rem; font-weight: 600; }
.table { --bs-table-bg: var(--a-surface); }
.table > :not(caption) > * > * { padding: .65rem .75rem; }
.table thead th { color: var(--a-muted); font-weight: 600; font-size: .85rem; border-bottom-width: 1px; }
.thumb { width: 4.5rem; height: 2.6rem; object-fit: cover; border-radius: .35rem; background: #eef0ed; }
.secret-state { font-size: .82rem; }
.error-shell { max-width: 36rem; }

/* Login */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 1.5rem; }
.login-card { width: 100%; max-width: 25rem; }

/* Appearance editor */
.editor { display: grid; grid-template-columns: 24rem 1fr; gap: 1rem; align-items: start; }
@media (max-width: 1199.98px) { .editor { grid-template-columns: 1fr; } }
.editor-controls { max-height: calc(100vh - 9rem); overflow-y: auto; position: sticky; top: 4.5rem; }
@media (max-width: 1199.98px) { .editor-controls { max-height: none; position: static; } }
.editor-controls details { border-bottom: 1px solid var(--a-line); padding: .6rem 0; }
.editor-controls summary { font-weight: 700; cursor: pointer; padding: .2rem 0; }
.color-row { display: grid; grid-template-columns: 1fr 2.5rem 6.2rem; gap: .4rem; align-items: center; margin-bottom: .4rem; }
.color-row label { font-size: .86rem; margin: 0; }
.color-row input[type="color"] { width: 2.5rem; height: 2rem; padding: .1rem; border: 1px solid var(--a-line); border-radius: .35rem; background: #fff; }
.color-row input[type="text"] { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: .82rem; direction: ltr; text-align: left; }
.preview-stage { background: repeating-conic-gradient(#e9ece8 0% 25%, #f3f4f1 0% 50%) 50% / 18px 18px; border: 1px solid var(--a-line); border-radius: var(--a-radius); padding: .75rem; display: grid; justify-items: center; }
.preview-frame { width: 100%; height: calc(100vh - 12rem); min-height: 34rem; border: 1px solid var(--a-line); border-radius: .5rem; background: #fff; transition: width .25s ease; }
.preview-frame[data-device="mobile"] { width: 390px; max-width: 100%; }
.preview-toolbar { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; justify-content: space-between; margin-bottom: .6rem; }
.save-state { font-size: .85rem; color: var(--a-muted); }
.save-state[data-state="error"] { color: var(--a-danger); }
.save-state[data-state="saved"] { color: var(--a-ok); }
.issues { font-size: .86rem; }
.logo-preview { max-height: 3rem; max-width: 100%; }
.banner-preview { max-width: 100%; max-height: 10rem; }
.form-control, .form-select { background-color: var(--a-surface); }
.form-control:disabled { background-color: #eef0ed; }
dd { margin-inline-start: 0; }

/* ---- Phase 3: system, monitoring, reports, security ---- */
.payload-preview { background: var(--a-bg, #f6f7f9); border: 1px solid var(--a-line); border-radius: 8px; padding: .75rem; max-height: 22rem; overflow: auto; white-space: pre; }
.pre-line { white-space: pre-line; }
.banner-license { background: var(--a-danger-soft); color: var(--a-danger); }
.banner-license a { color: inherit; font-weight: 700; }
.health-card { border-inline-start-width: 4px; }
.health-card--ok { border-inline-start-color: var(--a-ok); }
.health-card--warn { border-inline-start-color: var(--a-warn); }
.health-card--error { border-inline-start-color: var(--a-danger); }
.stat__value--sm { font-size: 1.25rem; }
.report-chart { width: 100%; height: auto; display: block; }
.report-chart__base { stroke: var(--a-line); stroke-width: 1; }
.report-chart__bar { fill: var(--a-accent); }
.report-chart__hit { fill: transparent; }
.report-chart__mark:hover .report-chart__bar, .report-chart__mark:focus .report-chart__bar { fill: var(--a-ink, #1f2937); }
.report-chart__label { font-size: 11px; fill: var(--a-muted); }
.qr-box { background: #fff; padding: .5rem; border: 1px solid var(--a-line); border-radius: 8px; line-height: 0; }
.secret-key { font-size: 1rem; letter-spacing: .05em; word-break: break-all; }
.recovery-panel { border-color: var(--a-warn); }
.recovery-codes { columns: 2; font-size: 1rem; margin: 0; }
.backup-dl summary { list-style: none; display: inline-block; }
.backup-dl summary::-webkit-details-marker { display: none; }
.backup-dl[open] summary { margin-bottom: .25rem; }

/* ---- Central panel ---- */
:root { --a-side: #1b1f3a; --a-accent: #3b4cca; --a-accent-soft: #e6e9fb; }
.kpi { display: grid; gap: .15rem; }
.kpi strong { font-size: 1.6rem; }
.code-once { font-size: 1.35rem; letter-spacing: .08em; user-select: all; }

.central-mobile-nav { display: flex; gap: .25rem; overflow-x: auto; padding: .5rem 1rem; background: var(--a-surface); border-bottom: 1px solid var(--a-line); }
.central-mobile-nav a { white-space: nowrap; padding: .35rem .7rem; border-radius: 999px; text-decoration: none; color: var(--a-ink); font-size: .9rem; }
.central-mobile-nav a[aria-current="page"] { background: var(--a-accent); color: #fff; }