/* Gee Radio Admin — Control Room */

:root {
  --gee-black: #292929;
  --gee-near-black: #0e0d0d;
  --gee-ink: #1a1a1a;
  --gee-gold: #cdb22a;
  --gee-bright: #f1e300;
  --gee-gold-deep: #b89a22;
  --gee-cream: #fffef8;
  --gee-muted: #f4f3ef;
  --gee-border: #e6e4dc;
  --gee-text: #292929;
  --gee-text-soft: #6b6b6b;
  --gee-success: #1f7a4c;
  --gee-danger: #b42318;
  --gee-info: #1d4f91;
  --sidebar-w: 268px;
  --radius: 14px;
  --radius-sm: 10px;
  --shadow: 0 18px 50px rgba(14, 13, 13, 0.08);
  --font: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
  --display: 'Plus Jakarta Sans', 'Segoe UI', sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font);
  color: var(--gee-text);
  background: var(--gee-muted);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
}
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
button, input, textarea, select { font: inherit; }
label { display: block; font-weight: 600; font-size: 0.86rem; margin-bottom: 0.45rem; color: var(--gee-ink); }

/* ========== LOGIN (dark split) ========== */
.visually-hidden {
  position: absolute !important;
  width: 1px; height: 1px;
  padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0);
  white-space: nowrap; border: 0;
}

.login-page {
  position: relative;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  color: #fff;
  background: #0e0d0d;
  overflow: hidden;
}

.login-stage {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(ellipse 55% 45% at 18% 30%, rgba(205, 178, 42, 0.14), transparent 60%),
    radial-gradient(ellipse 50% 40% at 85% 70%, rgba(241, 227, 0, 0.08), transparent 55%),
    linear-gradient(165deg, #121212 0%, #0e0d0d 45%, #1a1a1a 100%);
}
.login-stage__grid {
  position: absolute;
  inset: 0;
  opacity: 0.22;
  background-image:
    linear-gradient(rgba(205, 178, 42, 0.08) 1px, transparent 1px),
    linear-gradient(90deg, rgba(205, 178, 42, 0.08) 1px, transparent 1px);
  background-size: 48px 48px;
  mask-image: radial-gradient(ellipse 80% 70% at 50% 45%, #000 20%, transparent 75%);
}
.login-stage__glow {
  position: absolute;
  border-radius: 50%;
  filter: blur(70px);
  opacity: 0.55;
}
.login-stage__glow--a {
  width: min(42vw, 380px);
  height: min(42vw, 380px);
  top: -8%;
  left: -4%;
  background: rgba(205, 178, 42, 0.2);
  animation: loginGlow 10s ease-in-out infinite alternate;
}
.login-stage__glow--b {
  width: min(36vw, 320px);
  height: min(36vw, 320px);
  right: -6%;
  bottom: -10%;
  background: rgba(241, 227, 0, 0.1);
  animation: loginGlow 12s ease-in-out infinite alternate-reverse;
}
@keyframes loginGlow {
  from { transform: translate(0, 0) scale(1); }
  to { transform: translate(16px, 20px) scale(1.08); }
}

.login-split {
  position: relative;
  z-index: 1;
  flex: 1;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  width: min(1280px, 100%);
  margin: 0 auto;
  align-items: center;
  padding: clamp(2rem, 5vw, 3.5rem) clamp(2rem, 7vw, 5rem) 1rem;
  gap: clamp(2.5rem, 6vw, 5.5rem);
}

.login-split__divider {
  width: 1px;
  align-self: stretch;
  min-height: 380px;
  background: linear-gradient(
    180deg,
    transparent 0%,
    rgba(205, 178, 42, 0.35) 20%,
    rgba(255, 255, 255, 0.18) 50%,
    rgba(205, 178, 42, 0.35) 80%,
    transparent 100%
  );
}

.login-brand-pane,
.login-form-pane {
  display: flex;
  align-items: center;
  min-width: 0;
}

.login-brand-pane {
  justify-content: flex-end;
}

.login-form-pane {
  justify-content: flex-start;
}

.login-brand-pane__inner {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 1rem 0;
}
.login-brand-pane__logo {
  width: min(300px, 85%);
  height: auto;
  display: block;
  filter: brightness(0) invert(1);
}

.login-form-pane__inner {
  width: min(100%, 360px);
  padding: 1rem 0;
  animation: loginFormIn 0.75s ease 0.08s both;
}
@keyframes loginFormIn {
  from { opacity: 0; transform: translateY(14px); }
  to { opacity: 1; transform: translateY(0); }
}

.login-welcome {
  margin: 0 0 0.45rem;
  font-family: var(--display);
  font-size: clamp(2.1rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #fff;
}
.login-instruction {
  margin: 0 0 1.75rem;
  font-size: 0.78rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(205, 178, 42, 0.85);
}

.login-form { display: grid; gap: 0.95rem; }

.login-page .field input[type="text"],
.login-page .field input[type="password"] {
  width: 100%;
  border: 0;
  border-radius: 10px;
  padding: 1rem 1.1rem;
  background: #fff;
  color: var(--gee-near-black);
  font-weight: 600;
  letter-spacing: 0.04em;
  transition: box-shadow .2s, transform .15s;
}
.login-page .field input::placeholder {
  color: #9a9a9a;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.82rem;
}
.login-page .field input:focus {
  outline: none;
  box-shadow: 0 0 0 3px rgba(205, 178, 42, 0.55);
}

.password-wrap { position: relative; }
.password-wrap input { padding-right: 3rem; }
.password-toggle {
  position: absolute;
  right: 0.75rem;
  top: 50%;
  transform: translateY(-50%);
  border: 0;
  background: transparent;
  color: #8a8a8a;
  cursor: pointer;
  padding: 0.35rem;
}
.password-toggle:hover { color: var(--gee-near-black); }

.btn-signin {
  border: 0;
  border-radius: 10px;
  padding: 1rem 1.25rem;
  margin-top: 0.25rem;
  background: linear-gradient(145deg, var(--gee-bright) 0%, var(--gee-gold) 55%, var(--gee-gold-deep) 100%);
  color: var(--gee-near-black);
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  cursor: pointer;
  box-shadow: 0 12px 28px rgba(205, 178, 42, 0.28);
  transition: transform .15s, filter .15s, box-shadow .15s;
}
.btn-signin:hover {
  transform: translateY(-2px);
  filter: brightness(1.04);
  box-shadow: 0 16px 34px rgba(205, 178, 42, 0.38);
}
.btn-signin:active { transform: translateY(0); }

.login-error {
  background: rgba(180, 35, 24, 0.18);
  color: #ffb4ab;
  border: 1px solid rgba(254, 205, 202, 0.35);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  font-size: 0.9rem;
  margin-bottom: 1rem;
}

.login-secure {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  margin: 1.5rem 0 0;
  padding-top: 1.25rem;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  color: rgba(255, 255, 255, 0.42);
  font-size: 0.78rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}
.login-secure i { color: var(--gee-gold); }

.login-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 1rem 1.25rem 1.5rem;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Shared form controls used outside login */
.admin-input,
.admin-select,
.admin-textarea {
  width: 100%;
  border: 1.5px solid var(--gee-border);
  border-radius: 12px;
  padding: 0.85rem 1rem;
  background: #fff;
  color: var(--gee-text);
  transition: border-color .2s, box-shadow .2s;
}
.admin-input:focus,
.admin-select:focus,
.admin-textarea:focus {
  outline: none;
  border-color: var(--gee-gold);
  box-shadow: 0 0 0 4px rgba(205, 178, 42, 0.18);
}

@media (max-width: 860px) {
  .login-split {
    grid-template-columns: 1fr;
    gap: 0.5rem;
    padding-top: 2.5rem;
  }
  .login-brand-pane,
  .login-form-pane {
    justify-content: center;
  }
  .login-brand-pane__inner {
    justify-content: center;
  }
  .login-split__divider {
    width: min(220px, 50%);
    height: 1px;
    min-height: 0;
    margin: 0.5rem auto 1rem;
    background: linear-gradient(
      90deg,
      transparent,
      rgba(205, 178, 42, 0.45),
      rgba(255, 255, 255, 0.2),
      rgba(205, 178, 42, 0.45),
      transparent
    );
  }
  .login-form-pane__inner { padding-bottom: 0.5rem; }
}

/* ========== SHELL ========== */
.admin-shell {
  display: grid;
  grid-template-columns: var(--sidebar-w) 1fr;
  min-height: 100vh;
}
.admin-sidebar {
  background: linear-gradient(180deg, #141414 0%, #1f1f1f 100%);
  color: #fff;
  display: flex;
  flex-direction: column;
  padding: 1.25rem 0.9rem;
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  z-index: 40;
}
.admin-sidebar__brand {
  display: grid;
  gap: 0.65rem;
  padding: 0.5rem 0.65rem 1.25rem;
  border-bottom: 1px solid rgba(255,255,255,.08);
  margin-bottom: 1rem;
}
.admin-sidebar__logo {
  height: 48px;
  width: auto;
  filter: brightness(0) invert(1);
}
.admin-sidebar__badge {
  display: inline-flex;
  width: fit-content;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gee-near-black);
  background: linear-gradient(145deg, var(--gee-bright), var(--gee-gold));
  padding: 0.28rem 0.65rem;
  border-radius: 999px;
}
.admin-sidebar__nav { display: grid; gap: 0.2rem; flex: 1; }
.admin-navlink {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.72rem 0.85rem;
  border-radius: 12px;
  color: rgba(255,255,255,.72);
  font-weight: 500;
  font-size: 0.92rem;
  transition: background .15s, color .15s;
}
.admin-navlink i { width: 1.15rem; text-align: center; opacity: .9; }
.admin-navlink:hover { background: rgba(255,255,255,.06); color: #fff; }
.admin-navlink.is-active {
  background: linear-gradient(135deg, rgba(205,178,42,.22), rgba(241,227,0,.08));
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(205,178,42,.35);
}
.admin-navlink.is-active i { color: var(--gee-bright); }
.admin-sidebar__foot {
  border-top: 1px solid rgba(255,255,255,.08);
  padding-top: 0.85rem;
  display: grid;
  gap: 0.2rem;
}
.admin-navlink--danger:hover { color: #ffb4ab; background: rgba(180,35,24,.18); }

.admin-main { min-width: 0; }
.admin-topbar {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 1rem 1.5rem;
  background: rgba(255,254,248,.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--gee-border);
  position: sticky;
  top: 0;
  z-index: 20;
}
.admin-topbar__titles { flex: 1; min-width: 0; }
.admin-topbar__title {
  margin: 0;
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: -0.02em;
}
.admin-topbar__sub { margin: 0.15rem 0 0; color: var(--gee-text-soft); font-size: 0.9rem; }
.admin-profile {
  position: relative;
}
.admin-profile__trigger {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  border: 1px solid transparent;
  background: transparent;
  border-radius: 999px;
  padding: 0.25rem 0.55rem 0.25rem 0.25rem;
  cursor: pointer;
  color: inherit;
  font: inherit;
  transition: background .15s, border-color .15s;
}
.admin-profile__trigger:hover,
.admin-profile.is-open .admin-profile__trigger {
  background: #fff;
  border-color: var(--gee-border);
}
.admin-profile__chevron {
  font-size: 0.7rem;
  color: var(--gee-text-soft);
  transition: transform .18s ease;
}
.admin-profile.is-open .admin-profile__chevron {
  transform: rotate(180deg);
}
.admin-avatar {
  width: 40px; height: 40px; border-radius: 50%;
  display: grid; place-items: center;
  background: linear-gradient(145deg, var(--gee-bright), var(--gee-gold));
  color: var(--gee-near-black); font-weight: 700;
  flex-shrink: 0;
}
.admin-topbar__meta { display: grid; line-height: 1.2; text-align: left; }
.admin-topbar__meta strong { font-size: 0.9rem; }
.admin-topbar__meta span { font-size: 0.78rem; color: var(--gee-text-soft); }

.admin-profile__menu {
  position: absolute;
  top: calc(100% + 0.55rem);
  right: 0;
  width: min(280px, calc(100vw - 2rem));
  background: #fff;
  border: 1px solid var(--gee-border);
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(14, 13, 13, 0.12);
  padding: 0.45rem;
  z-index: 40;
}
.admin-profile__head {
  padding: 0.75rem 0.85rem 0.7rem;
  border-bottom: 1px solid var(--gee-border);
  margin-bottom: 0.35rem;
}
.admin-profile__head strong {
  display: block;
  font-size: 0.95rem;
  font-weight: 700;
}
.admin-profile__head span {
  display: block;
  margin-top: 0.15rem;
  font-size: 0.8rem;
  color: var(--gee-text-soft);
}
.admin-profile__item {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  width: 100%;
  border: 0;
  background: transparent;
  color: var(--gee-text);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-radius: 10px;
  cursor: pointer;
  text-decoration: none;
}
.admin-profile__item i {
  width: 1.1rem;
  text-align: center;
  color: var(--gee-text-soft);
}
.admin-profile__item:hover {
  background: var(--gee-muted);
}
.admin-profile__item--danger {
  color: var(--gee-danger);
  margin-top: 0.2rem;
  border-top: 1px solid var(--gee-border);
  border-radius: 0 0 10px 10px;
}
.admin-profile__item--danger i { color: var(--gee-danger); }
.admin-profile__item--danger:hover { background: #fef3f2; }

.admin-profile__form {
  display: grid;
  gap: 0.7rem;
  padding: 0.45rem 0.55rem 0.75rem;
}
.admin-profile__label {
  display: grid;
  gap: 0.3rem;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--gee-text-soft);
}
.admin-profile__label .admin-input {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--gee-text);
  padding: 0.65rem 0.75rem;
}
.admin-profile__save {
  width: 100%;
  margin-top: 0.15rem;
}
.admin-profile__status {
  margin: 0;
  font-size: 0.8rem;
  font-weight: 500;
}
.admin-profile__status.is-success { color: var(--gee-success); }
.admin-profile__status.is-error { color: var(--gee-danger); }

.admin-icon-btn {
  display: none;
  border: 1px solid var(--gee-border);
  background: #fff;
  width: 40px; height: 40px;
  border-radius: 10px;
  cursor: pointer;
}

.admin-content { padding: 1.35rem 1.5rem 2.5rem; }

.admin-flash {
  display: flex; align-items: center; gap: 0.65rem;
  padding: 0.85rem 1rem; border-radius: 12px; margin-bottom: 1.15rem;
  font-weight: 500;
}
.admin-flash--success { background: #ecfdf3; color: var(--gee-success); border: 1px solid #abe4c4; }
.admin-flash--error { background: #fef3f2; color: var(--gee-danger); border: 1px solid #fecdca; }
.admin-flash--info { background: #eff6ff; color: var(--gee-info); border: 1px solid #bfdbfe; }

/* ========== UI ========== */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1.35rem;
}
.stat-card {
  background: #fff;
  border: 1px solid var(--gee-border);
  border-radius: var(--radius);
  padding: 1.15rem 1.2rem;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
}
.stat-card::after {
  content: '';
  position: absolute;
  right: -12px; top: -12px;
  width: 70px; height: 70px;
  border-radius: 50%;
  background: rgba(205,178,42,.12);
}
.stat-card__label { color: var(--gee-text-soft); font-size: 0.82rem; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
.stat-card__value { font-family: var(--display); font-size: 2rem; font-weight: 700; margin-top: 0.35rem; letter-spacing: -0.02em; }
.stat-card__hint { margin-top: 0.35rem; font-size: 0.82rem; color: var(--gee-text-soft); }

.panel {
  background: #fff;
  border: 1px solid var(--gee-border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 1.25rem;
}
.panel__head {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 1rem 1.2rem;
  border-bottom: 1px solid var(--gee-border);
}
.panel__title {
  margin: 0;
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 700;
}
.panel__body { padding: 1.2rem; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.45rem;
  border-radius: 11px; border: 1px solid transparent;
  padding: 0.7rem 1.05rem; font-weight: 700; cursor: pointer;
  transition: transform .12s, filter .12s, background .12s;
}
.btn:hover { transform: translateY(-1px); }
.btn-primary {
  background: linear-gradient(145deg, var(--gee-bright), var(--gee-gold));
  color: var(--gee-near-black);
  box-shadow: 0 8px 20px rgba(205,178,42,.28);
}
.btn-dark { background: var(--gee-black); color: #fff; }
.btn-ghost { background: #fff; border-color: var(--gee-border); color: var(--gee-text); }
.btn-danger { background: #fef3f2; color: var(--gee-danger); border-color: #fecdca; }
.btn-sm { padding: 0.45rem 0.75rem; font-size: 0.85rem; border-radius: 9px; }

.toolbar {
  display: flex; flex-wrap: wrap; gap: 0.75rem; align-items: center;
  margin-bottom: 1rem;
}
.toolbar .admin-input, .toolbar .admin-select { max-width: 260px; }
.toolbar__spacer { flex: 1; }

.table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; }
.admin-table th, .admin-table td {
  text-align: left; padding: 0.85rem 0.75rem;
  border-bottom: 1px solid var(--gee-border);
  vertical-align: middle;
}
.admin-table th {
  font-size: 0.75rem; text-transform: uppercase; letter-spacing: .06em;
  color: var(--gee-text-soft); font-weight: 700;
}
.admin-table tr:hover td { background: rgba(205,178,42,.04); }
.thumb {
  width: 56px; height: 42px; object-fit: cover; border-radius: 8px;
  background: var(--gee-muted);
}
.badge {
  display: inline-flex; align-items: center;
  padding: 0.22rem 0.55rem; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; letter-spacing: .03em;
}
.badge--published { background: #ecfdf3; color: var(--gee-success); }
.badge--draft { background: #f4f3ef; color: var(--gee-text-soft); }
.badge--popular { background: rgba(205,178,42,.18); color: #7a680f; }

.form-grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr;
  gap: 1.25rem;
}
.form-stack { display: grid; gap: 1rem; }
.help { font-size: 0.8rem; color: var(--gee-text-soft); margin-top: 0.35rem; }
.switch-row {
  display: flex; align-items: center; justify-content: space-between; gap: 1rem;
  padding: 0.85rem 1rem; border: 1px solid var(--gee-border); border-radius: 12px;
}
.switch-row span { font-weight: 600; }
.quill-wrap {
  border: 1.5px solid var(--gee-border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}
.quill-wrap .ql-toolbar.ql-snow { border: 0; border-bottom: 1px solid var(--gee-border); background: #fafaf7; }
.quill-wrap .ql-container.ql-snow { border: 0; min-height: 280px; font-size: 1rem; }
.image-preview {
  width: 100%; aspect-ratio: 16/9; object-fit: cover;
  border-radius: 12px; background: var(--gee-muted); border: 1px solid var(--gee-border);
}
.dropzone {
  border: 1.5px dashed var(--gee-border);
  border-radius: 12px;
  padding: 1.25rem;
  text-align: center;
  background: #fafaf7;
  cursor: pointer;
  transition: border-color .15s, background .15s;
}
.dropzone:hover, .dropzone.is-drag { border-color: var(--gee-gold); background: rgba(205,178,42,.08); }
.dropzone strong { display: block; margin-bottom: 0.25rem; }
.dropzone span { color: var(--gee-text-soft); font-size: 0.85rem; }

.quick-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
}
.quick-card {
  display: flex; align-items: flex-start; gap: 0.85rem;
  padding: 1rem;
  border: 1px solid var(--gee-border);
  border-radius: 12px;
  background: #fff;
  transition: border-color .15s, transform .15s;
}
.quick-card:hover { border-color: var(--gee-gold); transform: translateY(-2px); }
.quick-card i {
  width: 40px; height: 40px; border-radius: 11px;
  display: grid; place-items: center;
  background: rgba(205,178,42,.15); color: #8a7612;
}
.quick-card strong { display: block; font-size: 0.95rem; }
.quick-card span { color: var(--gee-text-soft); font-size: 0.82rem; }

.slide-editor, .repeat-item {
  border: 1px solid var(--gee-border);
  border-radius: 12px;
  padding: 1rem;
  margin-bottom: 0.85rem;
  background: #fafaf7;
}
.repeat-item__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 0.85rem;
}
.repeat-item__head strong { font-family: var(--display); }

.media-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(140px, 1fr));
  gap: 0.85rem;
}
.media-item {
  border: 1px solid var(--gee-border);
  border-radius: 12px;
  overflow: hidden;
  background: #fff;
}
.media-item img { width: 100%; aspect-ratio: 1; object-fit: cover; }
.media-item__meta { padding: 0.55rem 0.65rem; font-size: 0.75rem; color: var(--gee-text-soft); word-break: break-all; }

.empty-state {
  text-align: center; padding: 2.5rem 1rem; color: var(--gee-text-soft);
}
.empty-state i { font-size: 2rem; color: var(--gee-gold); margin-bottom: 0.75rem; }

@media (max-width: 1100px) {
  .stat-grid { grid-template-columns: repeat(2, 1fr); }
  .form-grid { grid-template-columns: 1fr; }
  .quick-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  .admin-shell { grid-template-columns: 1fr; }
  .admin-sidebar {
    position: fixed; left: 0; top: 0; transform: translateX(-105%);
    transition: transform .25s ease; width: min(86vw, var(--sidebar-w));
  }
  .admin-shell.sidebar-open .admin-sidebar { transform: translateX(0); }
  .admin-icon-btn { display: inline-grid; place-items: center; }
  .admin-sidebar-backdrop {
    position: fixed; inset: 0; background: rgba(14,13,13,.45); z-index: 30;
  }
  .admin-topbar__meta { display: none; }
}