/* ==========================================================================
   Chalukya Tiles — Admin panel styles
   ========================================================================== */

:root {
  /* White + light Oxford blue admin */
  --admin-bg: #eef3f9;
  --admin-sidebar: #002147;
  --admin-sidebar-2: #0a2f5c;
  --admin-card: #ffffff;
  --admin-text: #0a2540;
  --admin-muted: #5a7394;
  --admin-border: rgba(0, 33, 71, 0.12);
  --admin-primary: #1a4a8a;
  --admin-primary-dark: #002147;
  --admin-accent: #3d5f8f;
  --admin-success: #1f6b4a;
  --admin-danger: #b33a3a;
  --admin-radius: 12px;
  --admin-shadow: 0 12px 32px rgba(0, 33, 71, 0.1);
  --font-sans: "Inter", "Poppins", system-ui, sans-serif;
  --font-display: "Poppins", "Inter", system-ui, sans-serif;
}

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

html,
body {
  margin: 0;
  padding: 0;
}

body.admin-body,
body.admin-login-body {
  font-family: var(--font-sans);
  color: var(--admin-text);
  background: var(--admin-bg);
  min-height: 100vh;
}

body.admin-menu-open,
html.admin-menu-open {
  overflow: hidden;
}

/* --------------------------------------------------------------------------
   Login
   -------------------------------------------------------------------------- */
.admin-login-body {
  display: grid;
  place-items: center;
  padding: 1.5rem;
  background:
    radial-gradient(circle at top right, rgba(107, 140, 184, 0.28), transparent 42%),
    radial-gradient(circle at bottom left, rgba(0, 33, 71, 0.12), transparent 48%),
    linear-gradient(160deg, #ffffff 0%, #eef3f9 48%, #d6e2f0 100%);
}

.admin-login__card {
  width: min(420px, 100%);
  background: #ffffff;
  border-radius: 16px;
  padding: 2rem 1.75rem;
  box-shadow: 0 20px 50px rgba(0, 33, 71, 0.12);
  border: 1px solid rgba(0, 33, 71, 0.08);
}

.admin-login__brand {
  text-align: center;
  margin-bottom: 1.5rem;
}

.admin-login__brand img {
  display: block;
  margin: 0 auto 0.85rem;
  height: auto;
  max-width: 240px;
  width: 100%;
  background: transparent;
  padding: 0;
  border-radius: 0;
  border: none;
  filter: none;
}

.admin-login__brand-name {
  display: none !important;
}

.admin-login__brand h1 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin: 0 0 0.35rem;
}

.admin-login__brand p {
  margin: 0;
  color: var(--admin-muted);
  font-size: 0.9rem;
}

.admin-login__form {
  display: grid;
  gap: 0.9rem;
}

.admin-login__hint {
  margin: 1rem 0 0;
  font-size: 0.78rem;
  color: var(--admin-muted);
  text-align: center;
}

.admin-login__hint code {
  background: #eef4fb;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

.admin-login__back {
  display: block;
  margin-top: 1.1rem;
  text-align: center;
  color: var(--admin-muted);
  text-decoration: none;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.01em;
  line-height: 1.3;
}

.admin-login__back:hover {
  color: var(--admin-primary);
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Shell + collapsible side menu
   -------------------------------------------------------------------------- */
.admin-shell {
  --admin-sidebar-width: 260px;
  display: grid;
  grid-template-columns: var(--admin-sidebar-width) 1fr;
  min-height: 100vh;
  transition: grid-template-columns 0.28s ease;
}

/* Desktop: menu closed — full-width content */
.admin-shell.is-sidebar-closed {
  grid-template-columns: 0 1fr;
}

.admin-sidebar {
  background:
    linear-gradient(180deg, #002147 0%, #0a2f5c 55%, #123a6e 100%);
  color: #eef3f9;
  padding: 1.1rem 0.85rem;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
  position: sticky;
  top: 0;
  height: 100vh;
  width: var(--admin-sidebar-width);
  max-width: 100%;
  overflow-x: hidden;
  overflow-y: auto;
  z-index: 30;
  font-size: 0.9rem; /* ~ -1.5px vs 1rem base */
  transition:
    transform 0.28s ease,
    opacity 0.2s ease,
    width 0.28s ease,
    padding 0.28s ease;
  box-shadow: 4px 0 24px rgba(6, 18, 46, 0.12);
}

/* Desktop closed: slide sidebar away */
.admin-shell.is-sidebar-closed .admin-sidebar {
  width: 0;
  padding-left: 0;
  padding-right: 0;
  opacity: 0;
  pointer-events: none;
  transform: translateX(-12px);
  overflow: hidden;
  border: 0;
  box-shadow: none;
}

/* Top-left brand corner: full white panel + logo + ADMIN in logo blue */
.admin-sidebar__brand {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  flex-shrink: 0;
  background: #ffffff;
  border-bottom: 1px solid rgba(0, 33, 71, 0.1);
  border-radius: 0;
  margin: -1.1rem -0.85rem 0.75rem;
  padding: 1.1rem 0.85rem 1rem;
  width: calc(100% + 1.7rem);
  max-width: none;
  box-sizing: border-box;
}

.admin-sidebar__brand--stack {
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 0.5rem;
  padding: 1.15rem 0.85rem 1.05rem;
}

.admin-sidebar__brand img {
  max-width: 180px;
  width: 100%;
  height: auto;
  filter: none;
  flex-shrink: 0;
  background: transparent !important;
  padding: 0;
  border-radius: 0;
  box-shadow: none;
}

.admin-sidebar__brand--stack img {
  max-width: 108px;
}

.admin-sidebar__brand-name {
  display: none !important;
}

.admin-sidebar__brand strong {
  font-family: var(--font-display);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  font-size: 0.72rem;
  opacity: 0.9;
  flex: 1;
  min-width: 0;
}

.admin-sidebar__admin-title {
  display: block;
  font-family: var(--font-display);
  font-size: 1.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  /* Match logo mark blue (deep navy / Oxford) */
  color: #150f3e;
  line-height: 1.1;
  text-shadow: none;
  margin-top: 0.35rem;
}

.admin-sidebar__menu-title {
  margin: 0.25rem 0.5rem 0;
  font-size: 0.65rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(238, 243, 249, 0.55);
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
  flex: 1;
}

.admin-nav__group {
  margin: 0.7rem 0.45rem 0.2rem;
  font-size: 0.6rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(166, 196, 232, 0.75);
}

.admin-export-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
}

/* Lead / query actions — compact dropdown (no overflow) */
.admin-comm-actions {
  min-width: 8.5rem;
  max-width: 11rem;
  vertical-align: middle;
}

.admin-action-dd {
  display: block;
  width: 100%;
}

.admin-action-select {
  display: block;
  width: 100%;
  max-width: 10.5rem;
  appearance: none;
  -webkit-appearance: none;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  background: #fff
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'%3E%3Cpath fill='%236b7c93' d='M1 1l5 5 5-5'/%3E%3C/svg%3E")
    no-repeat right 0.55rem center / 10px;
  padding: 0.4rem 1.6rem 0.4rem 0.55rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 500;
  color: var(--admin-text);
  cursor: pointer;
  line-height: 1.3;
}

.admin-action-select:hover,
.admin-action-select:focus {
  border-color: rgba(47, 125, 225, 0.45);
  outline: 2px solid rgba(47, 125, 225, 0.2);
  outline-offset: 1px;
}

.admin-action-select option:disabled {
  color: #a0aec0;
}

.admin-table tr.is-low-stock td {
  background: rgba(255, 193, 7, 0.12);
}

/* Inventory Public / Private toggle */
.admin-vis-toggle {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  cursor: pointer;
  user-select: none;
  vertical-align: middle;
}

.admin-vis-toggle input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
  pointer-events: none;
}

.admin-vis-toggle__track {
  position: relative;
  width: 40px;
  height: 22px;
  border-radius: 999px;
  background: #c5d0e0;
  flex-shrink: 0;
  transition: background 0.2s ease;
}

.admin-vis-toggle__thumb {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
}

.admin-vis-toggle.is-public .admin-vis-toggle__track,
.admin-vis-toggle input:checked + .admin-vis-toggle__track {
  background: var(--admin-success, #2f7d4a);
}

.admin-vis-toggle.is-public .admin-vis-toggle__thumb,
.admin-vis-toggle input:checked + .admin-vis-toggle__track .admin-vis-toggle__thumb {
  transform: translateX(18px);
}

.admin-vis-toggle__label {
  font-size: 0.75rem;
  font-weight: 600;
  min-width: 3.2rem;
  color: var(--admin-muted);
}

.admin-vis-toggle.is-public .admin-vis-toggle__label {
  color: var(--admin-success, #2f7d4a);
}

.admin-vis-toggle.is-private .admin-vis-toggle__label {
  color: var(--admin-muted);
}

/* Inventory edit button (corner of name cell) */
.admin-inv-name-cell {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.5rem;
  min-width: 8rem;
}

.admin-inv-edit-btn {
  appearance: none;
  border: 1px solid var(--admin-border);
  background: #fff;
  color: var(--admin-primary);
  width: 1.85rem;
  height: 1.85rem;
  border-radius: 8px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  flex-shrink: 0;
  margin-left: auto;
  box-shadow: 0 1px 3px rgba(11, 31, 74, 0.08);
  transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease;
}

.admin-inv-edit-btn:hover {
  background: rgba(47, 125, 225, 0.1);
  border-color: rgba(47, 125, 225, 0.4);
  color: var(--admin-primary-dark);
}

/* Modal */
.admin-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.admin-modal[hidden] {
  display: none !important;
}

.admin-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 18, 46, 0.5);
  border: 0;
  cursor: pointer;
}

.admin-modal__dialog {
  position: relative;
  z-index: 1;
  width: min(640px, 100%);
  max-height: min(90vh, 900px);
  overflow: auto;
  background: #fff;
  border-radius: 14px;
  box-shadow: 0 20px 50px rgba(6, 18, 46, 0.25);
  padding: 1.15rem 1.25rem 1.35rem;
}

.admin-modal__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--admin-border);
}

.admin-modal__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.15rem;
}

.admin-modal__x {
  appearance: none;
  border: 1px solid var(--admin-border);
  background: #fff;
  width: 2rem;
  height: 2rem;
  border-radius: 8px;
  font-size: 1.25rem;
  line-height: 1;
  cursor: pointer;
  color: var(--admin-text);
}

.admin-modal__actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
  margin-top: 0.5rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--admin-border);
}

body.admin-modal-open {
  overflow: hidden;
}

.admin-sub-tag {
  color: var(--admin-muted);
  font-size: 0.72rem;
  font-weight: 500;
}

.admin-topbar__right {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-left: auto;
}

.admin-topbar__right[hidden] {
  display: none !important;
}

.admin-charts-btn {
  appearance: none;
  border: 1px solid var(--admin-border);
  background: linear-gradient(180deg, #fff, #f3f7fd);
  color: var(--admin-primary);
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  box-shadow: var(--admin-shadow);
}

.admin-charts-btn:hover {
  border-color: rgba(47, 125, 225, 0.45);
  color: var(--admin-primary-dark);
}

.admin-charts {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: flex;
  align-items: stretch;
  justify-content: flex-end;
}

.admin-charts[hidden] {
  display: none !important;
}

.admin-charts__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(7, 24, 51, 0.45);
}

.admin-charts__panel {
  position: relative;
  z-index: 1;
  width: min(720px, 100%);
  height: 100%;
  overflow: auto;
  background: var(--admin-bg);
  box-shadow: -12px 0 40px rgba(7, 24, 51, 0.2);
  padding: 1rem 1.1rem 1.5rem;
}

.admin-charts__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.85rem;
}

.admin-charts__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.2rem;
  color: var(--admin-text);
}

.admin-charts__grid {
  display: grid;
  gap: 0.85rem;
}

.admin-charts__title {
  margin: 0 0 0.5rem;
  font-size: 0.9rem;
  font-weight: 600;
}

.admin-charts canvas {
  width: 100% !important;
  max-width: 100%;
  display: block;
  background: #fff;
  border-radius: 8px;
}

.admin-export-grid {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
}

.admin-export-label {
  display: block;
  font-size: 0.78rem;
  font-weight: 600;
  margin-bottom: 0.3rem;
  color: var(--admin-text);
}

.admin-import-area {
  width: 100%;
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 0.75rem;
  font-family: ui-monospace, Consolas, monospace;
  font-size: 0.8rem;
  min-height: 160px;
  resize: vertical;
}

body.admin-body {
  background:
    radial-gradient(circle at top right, rgba(107, 140, 184, 0.14), transparent 42%),
    radial-gradient(circle at bottom left, rgba(0, 33, 71, 0.06), transparent 48%),
    var(--admin-bg);
}

/* Permission gating: never show denied tabs */
.admin-nav__item[hidden],
.admin-nav__item.is-denied,
.admin-nav__group[hidden] {
  display: none !important;
}

.admin-sidebar.is-perms-loading .admin-nav {
  opacity: 0.35;
  pointer-events: none;
}

.admin-sidebar.is-perms-ready .admin-nav {
  opacity: 1;
  pointer-events: auto;
}

.admin-nav__item {
  appearance: none;
  border: 0;
  background: transparent;
  color: rgba(238, 243, 249, 0.9);
  text-align: left;
  padding: 0.48rem 0.65rem;
  border-radius: 8px;
  font: inherit;
  font-size: 0.8rem; /* menu text ~ -1.5px smaller */
  font-weight: 500;
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  width: 100%;
  white-space: nowrap;
  line-height: 1.25;
}

.admin-nav__text {
  font-size: inherit;
}

.admin-nav__icon {
  width: 1.1rem;
  text-align: center;
  opacity: 0.85;
  flex-shrink: 0;
  font-size: 0.82rem;
}

.admin-nav__item:hover,
.admin-nav__item.is-active {
  background: rgba(255, 255, 255, 0.1);
  color: #ffffff;
}

.admin-nav__item.is-active {
  background: rgba(107, 140, 184, 0.28);
  box-shadow: inset 3px 0 0 #9ec5ff;
  color: #ffffff;
  font-weight: 600;
}

.admin-sidebar__foot {
  border-top: 1px solid rgba(255, 255, 255, 0.12);
  padding-top: 1rem;
  display: grid;
  gap: 0.5rem;
  flex-shrink: 0;
}

.admin-user {
  margin: 0;
  font-size: 0.75rem;
  color: rgba(238, 243, 249, 0.8);
}

.admin-link {
  color: #9ec5ff;
  text-decoration: none;
  font-size: 0.78rem;
}

/* Screen-reader only (action dropdown labels) */
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.admin-main {
  padding: 1.25rem 1.5rem 2.5rem;
  min-width: 0;
  transition: padding 0.28s ease;
}

.admin-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.25rem;
  flex-wrap: wrap;
}

.admin-topbar__left {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  flex: 1;
}

.admin-topbar__titles {
  min-width: 0;
}

.admin-topbar__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.45rem;
}

.admin-topbar__sub {
  margin: 0.15rem 0 0;
  color: var(--admin-muted);
  font-size: 0.9rem;
}

/* Hamburger — always available */
.admin-menu-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--admin-border);
  background: #fff;
  border-radius: 10px;
  width: 42px;
  height: 42px;
  cursor: pointer;
  flex-shrink: 0;
  box-shadow: var(--admin-shadow);
  transition: background 0.15s ease, border-color 0.15s ease;
}

.admin-menu-btn:hover {
  border-color: rgba(47, 125, 225, 0.35);
  background: #f7faff;
}

.admin-menu-btn__bars {
  display: flex;
  flex-direction: column;
  gap: 5px;
  width: 18px;
}

.admin-menu-btn__bars span {
  display: block;
  height: 2px;
  width: 100%;
  background: var(--admin-text);
  border-radius: 2px;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.admin-shell:not(.is-sidebar-closed) .admin-menu-btn__bars span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}

.admin-shell:not(.is-sidebar-closed) .admin-menu-btn__bars span:nth-child(2) {
  opacity: 0;
}

.admin-shell:not(.is-sidebar-closed) .admin-menu-btn__bars span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Toggle switch control */
.admin-menu-switch {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  cursor: pointer;
  user-select: none;
  flex-shrink: 0;
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  border: 1px solid var(--admin-border);
  background: #fff;
  box-shadow: var(--admin-shadow);
}

.admin-menu-switch__text {
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--admin-text);
}

.admin-menu-switch__state {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--admin-muted);
  min-width: 2.4rem;
}

.admin-menu-switch__track {
  position: relative;
  width: 44px;
  height: 24px;
  border-radius: 999px;
  background: #c5d0e0;
  transition: background 0.2s ease;
  flex-shrink: 0;
}

.admin-menu-switch__track input {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  margin: 0;
  opacity: 0;
  cursor: pointer;
  z-index: 2;
}

.admin-menu-switch__thumb {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 4px rgba(0, 0, 0, 0.2);
  transition: transform 0.2s ease;
  pointer-events: none;
}

.admin-menu-switch__track input:checked + .admin-menu-switch__thumb {
  transform: translateX(20px);
}

.admin-menu-switch__track:has(input:checked),
.admin-menu-switch__track input:checked ~ .admin-menu-switch__thumb {
  /* track color via parent */
}

.admin-menu-switch__track:has(input:checked) {
  background: var(--admin-primary);
}

/* Fallback when :has not needed — JS also sets data attribute */
.admin-menu-switch.is-on .admin-menu-switch__track {
  background: var(--admin-primary);
}

.admin-menu-switch.is-on .admin-menu-switch__thumb {
  transform: translateX(20px);
}

.admin-menu-switch.is-on .admin-menu-switch__state {
  color: var(--admin-primary-dark);
}

/* Backdrop (mobile drawer mode) */
.admin-sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(6, 18, 46, 0.45);
  z-index: 25;
  border: 0;
  padding: 0;
  margin: 0;
  cursor: pointer;
}

.admin-sidebar-backdrop.is-visible {
  display: block;
}

/* --------------------------------------------------------------------------
   Panels / cards
   -------------------------------------------------------------------------- */
.admin-panel {
  display: none;
  gap: 1.1rem;
  flex-direction: column;
}

.admin-panel.is-active {
  display: flex;
}

.admin-card {
  background: var(--admin-card);
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  box-shadow: var(--admin-shadow);
  padding: 1.1rem 1.2rem;
}

.admin-card__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.9rem;
}

.admin-card__head h2 {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.05rem;
}

.admin-help {
  margin: -0.4rem 0 1rem;
  color: var(--admin-muted);
  font-size: 0.9rem;
}

.admin-stats {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
}

@media (min-width: 900px) {
  .admin-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.admin-stat {
  background: #fff;
  border: 1px solid var(--admin-border);
  border-radius: var(--admin-radius);
  padding: 1rem 1.1rem;
  box-shadow: var(--admin-shadow);
}

.admin-stat__label {
  display: block;
  color: var(--admin-muted);
  font-size: 0.8rem;
  margin-bottom: 0.35rem;
}

.admin-stat__value {
  font-family: var(--font-display);
  font-size: 1.45rem;
  font-weight: 700;
  color: var(--admin-text);
}

.admin-stat__meta {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.78rem;
  color: var(--admin-muted);
}

.admin-grid-2 {
  display: grid;
  gap: 1.1rem;
}

@media (min-width: 1000px) {
  .admin-grid-2 {
    grid-template-columns: 1fr 1fr;
  }

  .admin-grid-2--form {
    grid-template-columns: minmax(280px, 420px) 1fr;
  }
}

/* --------------------------------------------------------------------------
   Forms / buttons
   -------------------------------------------------------------------------- */
.admin-form {
  display: grid;
  gap: 0.85rem;
}

.admin-form--inline {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  align-items: end;
}

.admin-form-row {
  display: grid;
  gap: 0.75rem;
}

@media (min-width: 640px) {
  .admin-form-row {
    grid-template-columns: 1fr 1fr;
  }
}

.admin-field {
  display: grid;
  gap: 0.35rem;
  font-size: 0.88rem;
}

.admin-field--wide {
  grid-column: 1 / -1;
}

.admin-field span {
  font-weight: 500;
  color: var(--admin-text);
}

.admin-field input,
.admin-field select,
.admin-field textarea {
  width: 100%;
  border: 1px solid var(--admin-border);
  border-radius: 8px;
  padding: 0.55rem 0.7rem;
  font: inherit;
  color: var(--admin-text);
  background: #fff;
}

.admin-field input:focus,
.admin-field select:focus,
.admin-field textarea:focus {
  outline: 2px solid rgba(47, 125, 225, 0.35);
  border-color: var(--admin-primary);
}

.admin-btn {
  appearance: none;
  border: 0;
  border-radius: 8px;
  padding: 0.65rem 1rem;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.admin-btn--primary {
  background: var(--admin-primary);
  color: #fff;
}

.admin-btn--primary:hover {
  background: var(--admin-primary-dark);
}

.admin-btn--outline {
  background: #fff;
  color: var(--admin-primary);
  border: 1px solid rgba(47, 125, 225, 0.35);
}

.admin-btn--ghost {
  background: transparent;
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.25);
}

.admin-btn--sm {
  padding: 0.4rem 0.7rem;
  font-size: 0.85rem;
}

.admin-btn--danger {
  background: transparent;
  color: var(--admin-danger);
  border: 1px solid rgba(179, 58, 58, 0.3);
}

.admin-btn--danger:hover {
  background: rgba(179, 58, 58, 0.08);
}

.admin-form-error {
  margin: 0;
  color: var(--admin-danger);
  font-size: 0.88rem;
}

.admin-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 1.6rem;
  height: 1.6rem;
  padding: 0 0.4rem;
  border-radius: 999px;
  background: rgba(47, 125, 225, 0.12);
  color: var(--admin-primary-dark);
  font-size: 0.8rem;
  font-weight: 600;
}

/* --------------------------------------------------------------------------
   Tables / media
   -------------------------------------------------------------------------- */
.admin-table-wrap {
  overflow-x: auto;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.admin-table th,
.admin-table td {
  text-align: left;
  padding: 0.65rem 0.55rem;
  border-bottom: 1px solid var(--admin-border);
  vertical-align: top;
}

.admin-table th {
  color: var(--admin-muted);
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-table td {
  color: var(--admin-text);
}

.admin-empty {
  color: var(--admin-muted);
  font-size: 0.9rem;
  padding: 0.75rem 0;
}

.admin-status {
  display: inline-block;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 600;
  background: #eef4fb;
  color: var(--admin-text);
  text-transform: capitalize;
}

.admin-status--approved {
  background: #e8f7ee;
  color: #0f6b35;
}

.admin-status--rejected {
  background: #fdecec;
  color: #9b1c1c;
}

.admin-row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  align-items: center;
}

.admin-help--tight {
  margin-top: 0.5rem;
}

.admin-perm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.45rem 0.75rem;
  margin: 0.5rem 0 1rem;
  padding: 0.75rem;
  background: #f4f7fb;
  border: 1px solid var(--admin-border);
  border-radius: 10px;
}

.admin-perm-item {
  display: flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.85rem;
  color: var(--admin-text);
  cursor: pointer;
  user-select: none;
}

.admin-perm-item input {
  width: 1rem;
  height: 1rem;
  accent-color: var(--admin-primary);
}

.admin-perm-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  max-width: 22rem;
}

.admin-perm-tag {
  display: inline-block;
  padding: 0.1rem 0.4rem;
  border-radius: 999px;
  background: #e8eef8;
  color: #0a2540;
  font-size: 0.68rem;
  font-weight: 600;
}

.admin-user-edit {
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 0.75rem;
  margin-top: 0.5rem;
  background: #fff;
}

.admin-status--new,
.admin-status--pending {
  background: #fff4df;
  color: #8a5a00;
}

.admin-status--completed,
.admin-status--won,
.admin-status--qualified {
  background: #e4f5ea;
  color: var(--admin-success);
}

.admin-status--cancelled,
.admin-status--lost {
  background: #fdeaea;
  color: var(--admin-danger);
}

.admin-media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
  gap: 0.85rem;
}

.admin-media-card {
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  overflow: hidden;
  background: #ffffff;
}

.admin-media-card img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: contain;
  display: block;
  background: #ffffff;
}

.admin-media-card__body {
  padding: 0.65rem 0.7rem 0.8rem;
}

.admin-media-card__body h3 {
  margin: 0 0 0.25rem;
  font-size: 0.92rem;
}

.admin-media-card__body p {
  margin: 0 0 0.2rem;
  font-size: 0.78rem;
  color: var(--admin-muted);
}

.admin-media-card__actions {
  margin-top: 0.55rem;
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
}

.admin-video-list {
  display: grid;
  gap: 0.85rem;
}

.admin-video-item {
  border: 1px solid var(--admin-border);
  border-radius: 10px;
  padding: 0.85rem;
  display: grid;
  gap: 0.55rem;
}

.admin-video-item video {
  width: 100%;
  max-height: 220px;
  border-radius: 8px;
  background: #0b1f4a;
}

.admin-video-item h3 {
  margin: 0;
  font-size: 0.98rem;
}

.admin-video-item p {
  margin: 0;
  color: var(--admin-muted);
  font-size: 0.85rem;
}

.admin-toast {
  position: sticky;
  top: 0.75rem;
  z-index: 20;
  margin-bottom: 0.85rem;
  padding: 0.7rem 0.95rem;
  border-radius: 10px;
  background: #143064;
  color: #fff;
  box-shadow: var(--admin-shadow);
  font-size: 0.9rem;
}

.admin-toast.is-error {
  background: var(--admin-danger);
}

.admin-toast.is-success {
  background: var(--admin-success);
}

/* --------------------------------------------------------------------------
   Mobile / tablet — off-canvas drawer (fixed stacking + full scroll)
   -------------------------------------------------------------------------- */
@media (max-width: 900px) {
  .admin-shell,
  .admin-shell.is-sidebar-closed {
    grid-template-columns: 1fr;
    min-height: 100dvh;
  }

  /* Full-screen dimmer under the drawer, above page content */
  .admin-sidebar-backdrop {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 45;
    background: rgba(7, 24, 51, 0.55);
    -webkit-tap-highlight-color: transparent;
  }

  .admin-sidebar-backdrop.is-visible {
    display: block;
  }

  /* Drawer — always fixed; closed = off-screen */
  .admin-sidebar,
  .admin-shell.is-sidebar-closed .admin-sidebar {
    position: fixed !important;
    top: 0;
    left: 0;
    bottom: 0;
    width: min(300px, 86vw);
    max-width: 300px;
    height: 100vh;
    height: 100dvh;
    max-height: 100dvh;
    z-index: 50;
    padding: 0.85rem 0.75rem calc(1rem + env(safe-area-inset-bottom, 0px));
    margin: 0;
    opacity: 1;
    transform: translateX(-105%);
    pointer-events: none;
    box-shadow: 8px 0 32px rgba(6, 18, 46, 0.28);
    transition: transform 0.28s ease;
    overflow: hidden; /* scroll lives on .admin-nav */
    display: flex;
    flex-direction: column;
  }

  .admin-shell:not(.is-sidebar-closed) .admin-sidebar,
  .admin-sidebar.is-open {
    transform: translateX(0);
    pointer-events: auto;
  }

  /* Brand white corner stays full-width at top of drawer */
  .admin-sidebar__brand,
  .admin-sidebar__brand--stack {
    flex-shrink: 0;
    margin: -1.1rem -0.85rem 0.65rem;
    padding: 1rem 0.85rem 0.9rem;
    width: calc(100% + 1.7rem);
    background: #ffffff;
  }

  .admin-sidebar__brand--stack img {
    max-width: 130px;
  }

  .admin-sidebar__admin-title {
    font-size: 1.2rem;
    letter-spacing: 0.16em;
    color: #150f3e;
  }

  /* Nav scrolls so System / footer items are always reachable */
  .admin-nav {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
    overflow-x: hidden;
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
    padding-bottom: 0.5rem;
  }

  .admin-sidebar__foot {
    flex-shrink: 0;
    margin-top: 0;
    padding-top: 0.75rem;
    padding-bottom: env(safe-area-inset-bottom, 0px);
  }

  /* Top bar stays usable; hamburger above drawer */
  .admin-topbar {
    position: sticky;
    top: 0;
    z-index: 30;
    flex-wrap: wrap;
    gap: 0.65rem;
    margin: -0.25rem -0.25rem 1rem;
    padding: 0.5rem 0.25rem 0.65rem;
    background: linear-gradient(
      180deg,
      rgba(232, 238, 248, 0.98) 70%,
      rgba(232, 238, 248, 0)
    );
  }

  body.admin-menu-open .admin-topbar {
    z-index: 55; /* above drawer so ☰ can close */
    background: transparent;
    pointer-events: none; /* only button re-enabled below */
  }

  body.admin-menu-open .admin-menu-btn {
    pointer-events: auto;
    position: relative;
    z-index: 60;
    background: #fff;
    box-shadow: 0 4px 16px rgba(7, 24, 51, 0.25);
  }

  /* Hide title + charts/refresh while menu open (avoids overlapping drawer) */
  body.admin-menu-open .admin-topbar__titles,
  body.admin-menu-open .admin-topbar__right {
    visibility: hidden;
    opacity: 0;
  }

  .admin-topbar__left {
    flex: 1 1 auto;
    min-width: 0;
    gap: 0.55rem;
  }

  .admin-topbar__title {
    font-size: 1.15rem;
    line-height: 1.2;
  }

  .admin-topbar__sub {
    display: none;
  }

  .admin-topbar__right {
    flex: 0 0 auto;
    margin-left: 0;
  }

  .admin-main {
    padding: 0.75rem 0.85rem calc(1.5rem + env(safe-area-inset-bottom, 0px));
    width: 100%;
    max-width: 100vw;
    overflow-x: hidden;
  }

  .admin-panel {
    width: 100%;
    max-width: 100%;
  }

  .admin-card {
    padding: 0.9rem 0.85rem;
  }

  .admin-card__head {
    flex-wrap: wrap;
    gap: 0.5rem;
  }

  .admin-stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.65rem;
  }

  .admin-stat {
    padding: 0.75rem 0.7rem;
    min-width: 0;
  }

  .admin-stat__value {
    font-size: 1.15rem;
    word-break: break-word;
  }

  .admin-stat__label,
  .admin-stat__meta {
    font-size: 0.72rem;
  }

  .admin-grid-2,
  .admin-grid-2--form {
    grid-template-columns: 1fr;
  }

  .admin-table-wrap {
    margin: 0 -0.15rem;
    -webkit-overflow-scrolling: touch;
  }

  .admin-table {
    font-size: 0.8rem;
  }

  .admin-form--inline {
    grid-template-columns: 1fr;
  }

  .admin-form-row {
    grid-template-columns: 1fr;
  }

  .admin-modal__dialog {
    width: 100%;
    max-height: 92dvh;
    margin: 0;
    border-radius: 14px 14px 0 0;
  }

  .admin-modal {
    align-items: flex-end;
    padding: 0;
  }

  .admin-charts__panel {
    width: 100%;
    border-radius: 14px 14px 0 0;
    max-height: 92dvh;
  }

  .admin-charts {
    align-items: flex-end;
  }

  body.admin-menu-open {
    overflow: hidden;
    touch-action: none;
  }

  body.admin-menu-open .admin-main {
    pointer-events: none;
  }
}

@media (max-width: 480px) {
  .admin-menu-btn {
    width: 40px;
    height: 40px;
  }

  .admin-charts-btn {
    width: 40px;
    height: 40px;
  }

  .admin-topbar__title {
    font-size: 1.05rem;
  }

  .admin-stats {
    gap: 0.5rem;
  }

  .admin-export-grid {
    grid-template-columns: 1fr;
  }
}