/* ============================================================
   BackspacePro — Admin Panel Styles (Redesigned v2)
   Design: Dark Premium + Indigo Accent, Full Responsive
   ============================================================ */

:root {
  --a-bg:        #080810;
  --a-surface:   #0F0F1A;
  --a-card:      #14142A;
  --a-border:    rgba(255,255,255,0.07);
  --a-border-2:  rgba(255,255,255,0.13);
  --a-text:      #F0F0FF;
  --a-text-2:    #8888AA;
  --a-text-3:    #505068;
  --a-accent:    #6366F1;
  --a-hover:     #4F46E5;
  --a-success:   #10B981;
  --a-error:     #EF4444;
  --a-warn:      #F59E0B;
  --sidebar-w:   260px;
  --topbar-h:    64px;
  --radius:      10px;
  --radius-lg:   16px;
  --radius-xl:   20px;
  --tr:          200ms cubic-bezier(0.4, 0, 0.2, 1);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body {
  font-family: 'Inter', system-ui, sans-serif;
  background: var(--a-bg);
  color: var(--a-text);
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
a { color: inherit; text-decoration: none; }
button { cursor: pointer; border: none; background: none; font-family: inherit; }
input, textarea, select { font-family: inherit; }
::selection { background: rgba(99,102,241,0.2); color: var(--a-accent); }

/* ─────────────────────────────────────
   LOGIN SCREEN
───────────────────────────────────── */
.login-screen {
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--a-bg);
  padding: 20px;
  background-image:
    radial-gradient(ellipse 60% 50% at 70% 20%, rgba(99,102,241,0.14) 0%, transparent 60%),
    radial-gradient(ellipse 40% 40% at 20% 80%, rgba(139,92,246,0.08) 0%, transparent 60%);
}
.login-card {
  width: 100%;
  max-width: 420px;
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 48px 40px;
  box-shadow: 0 24px 80px rgba(0,0,0,0.5);
}
.login-logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 26px;
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}
.login-logo span { color: var(--a-accent); }
.login-card h1 { font-family: 'Space Grotesk', sans-serif; font-size: 22px; font-weight: 700; margin-bottom: 8px; letter-spacing: -0.02em; }
.login-card > p { font-size: 14px; color: var(--a-text-2); margin-bottom: 32px; }
.login-error {
  font-size: 13px;
  color: var(--a-error);
  padding: 12px 16px;
  background: rgba(239,68,68,0.08);
  border: 1px solid rgba(239,68,68,0.2);
  border-radius: var(--radius);
  margin-bottom: 16px;
  display: none;
}
.login-error.show { display: block; }
.login-hint { font-size: 12px; color: var(--a-text-3); text-align: center; margin-top: 20px; }

/* ─────────────────────────────────────
   ADMIN APP LAYOUT
───────────────────────────────────── */
.admin-app {
  display: flex;
  min-height: 100dvh;
}

/* ─────────────────────────────────────
   SIDEBAR OVERLAY (mobile backdrop)
───────────────────────────────────── */
.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(4px);
  -webkit-backdrop-filter: blur(4px);
  z-index: 49;
  opacity: 0;
  transition: opacity var(--tr);
}
.sidebar-overlay.active {
  display: block;
  opacity: 1;
}

/* ─────────────────────────────────────
   SIDEBAR
───────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--a-surface);
  border-right: 1px solid var(--a-border);
  position: fixed;
  top: 0; left: 0; bottom: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  transition: transform var(--tr);
  overflow-y: auto;
  scrollbar-width: thin;
  scrollbar-color: rgba(255,255,255,0.06) transparent;
}
.sidebar.hidden { transform: translateX(-100%); }

.sidebar__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 20px 16px;
  border-bottom: 1px solid var(--a-border);
  flex-shrink: 0;
}
.sidebar__logo {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.03em;
}
.sidebar__logo span { color: var(--a-accent); }
.sidebar__badge {
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 3px 8px;
  background: rgba(99,102,241,0.12);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 99px;
  color: var(--a-accent);
}

.sidebar__nav {
  flex: 1;
  padding: 12px 10px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 500;
  color: var(--a-text-2);
  width: 100%;
  text-align: left;
  transition: all var(--tr);
  position: relative;
}
.nav-item svg { flex-shrink: 0; opacity: 0.65; transition: opacity var(--tr); }
.nav-item:hover { background: rgba(255,255,255,0.04); color: var(--a-text); }
.nav-item:hover svg { opacity: 1; }
.nav-item.active {
  background: rgba(99,102,241,0.1);
  color: var(--a-accent);
  font-weight: 600;
}
.nav-item.active svg { opacity: 1; }
.nav-item.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 5px;
  bottom: 5px;
  width: 3px;
  background: var(--a-accent);
  border-radius: 0 3px 3px 0;
}

.sidebar__footer {
  padding: 12px 10px 16px;
  border-top: 1px solid var(--a-border);
  display: flex;
  flex-direction: column;
  gap: 6px;
  flex-shrink: 0;
}
.sidebar-preview-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  font-size: 13px;
  border-radius: var(--radius);
}
.sidebar-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 10px;
  font-size: 13px;
  color: var(--a-text-3);
  border-radius: var(--radius);
  transition: all var(--tr);
}
.sidebar-logout:hover { color: var(--a-error); background: rgba(239,68,68,0.08); }

/* ─────────────────────────────────────
   MAIN CONTENT AREA
───────────────────────────────────── */
.admin-main {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
  background: var(--a-bg);
}

/* ─────────────────────────────────────
   TOP BAR
───────────────────────────────────── */
.admin-topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  height: var(--topbar-h);
  background: rgba(8,8,16,0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--a-border);
  padding: 0 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.topbar-left { display: flex; align-items: center; gap: 14px; }
.sidebar-toggle {
  color: var(--a-text-2);
  padding: 8px;
  border-radius: var(--radius);
  transition: all var(--tr);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
.sidebar-toggle:hover { background: rgba(255,255,255,0.06); color: var(--a-text); }
.topbar-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.topbar-right { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }

/* Language tabs */
.admin-lang-tabs {
  display: flex;
  gap: 3px;
  background: var(--a-card);
  border: 1px solid var(--a-border);
  border-radius: var(--radius);
  padding: 3px;
}
.admin-lang-tab {
  padding: 5px 13px;
  border-radius: calc(var(--radius) - 3px);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.6px;
  color: var(--a-text-2);
  transition: all var(--tr);
  line-height: 1;
}
.admin-lang-tab:hover { color: var(--a-text); background: rgba(255,255,255,0.05); }
.admin-lang-tab.active { background: var(--a-accent); color: #fff; }

/* ─────────────────────────────────────
   TOAST NOTIFICATION
───────────────────────────────────── */
.toast {
  position: fixed;
  top: 80px;
  right: 20px;
  z-index: 200;
  padding: 14px 20px;
  background: var(--a-card);
  border: 1px solid var(--a-border-2);
  border-radius: var(--radius-lg);
  font-size: 14px;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.5);
  transform: translateX(calc(100% + 28px));
  transition: transform 0.3s cubic-bezier(0.4,0,0.2,1);
  max-width: 320px;
}
.toast.show { transform: translateX(0); }
.toast.success { border-color: rgba(16,185,129,0.35); color: var(--a-success); }
.toast.error   { border-color: rgba(239,68,68,0.35);  color: var(--a-error); }
.toast.warning { border-color: rgba(245,158,11,0.35); color: var(--a-warn); }

/* ─────────────────────────────────────
   SECTION WRAPPER
───────────────────────────────────── */
.admin-sections { flex: 1; padding: 32px; }
.a-section { max-width: 920px; }
.a-section-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 22px;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
  color: var(--a-text);
}
.a-subsection-title {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 11px;
  font-weight: 700;
  color: var(--a-text-3);
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.a-divider { height: 1px; background: var(--a-border); margin: 28px 0; }
.a-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 14px;
  gap: 12px;
}

/* ─────────────────────────────────────
   FORM ELEMENTS
───────────────────────────────────── */
.a-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin-bottom: 8px;
}
.a-form-group { display: flex; flex-direction: column; gap: 7px; }
.a-form-group--full { grid-column: 1 / -1; }
.a-form-group label {
  font-size: 11px;
  font-weight: 700;
  color: var(--a-text-2);
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.a-form-group input,
.a-form-group select,
.a-form-group textarea {
  width: 100%;
  padding: 11px 14px;
  background: rgba(255,255,255,0.03);
  border: 1.5px solid var(--a-border);
  border-radius: var(--radius);
  color: var(--a-text);
  font-size: 14px;
  outline: none;
  transition: border-color var(--tr), box-shadow var(--tr), background var(--tr);
  resize: vertical;
  min-height: 44px;
  appearance: none;
}
.a-form-group input::placeholder,
.a-form-group textarea::placeholder { color: var(--a-text-3); }
.a-form-group input:focus,
.a-form-group select:focus,
.a-form-group textarea:focus {
  border-color: var(--a-accent);
  box-shadow: 0 0 0 3px rgba(99,102,241,0.1);
  background: rgba(99,102,241,0.03);
}
.a-form-group select {
  cursor: pointer;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23666' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  padding-right: 36px;
}
.a-form-group select option { background: #14142A; color: var(--a-text); }
.a-hint { font-size: 11px; color: var(--a-text-3); line-height: 1.5; }
.a-form-group input[type="file"] {
  cursor: pointer;
  padding: 10px 14px !important;
  min-height: 44px;
}
.a-form-group input[type="color"] {
  padding: 4px 6px !important;
  height: 44px;
  cursor: pointer;
  border-radius: var(--radius);
}

/* ─────────────────────────────────────
   BUTTONS
───────────────────────────────────── */
.a-btn {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 10px 18px;
  border-radius: var(--radius);
  font-size: 14px;
  font-weight: 600;
  font-family: inherit;
  transition: all var(--tr);
  cursor: pointer;
  white-space: nowrap;
  line-height: 1;
}
.a-btn-primary {
  background: var(--a-accent);
  color: #fff;
}
.a-btn-primary:hover {
  background: var(--a-hover);
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(99,102,241,0.35);
}
.a-btn-outline {
  background: transparent;
  color: var(--a-text-2);
  border: 1.5px solid var(--a-border-2);
}
.a-btn-outline:hover {
  color: var(--a-text);
  border-color: var(--a-accent);
  background: rgba(99,102,241,0.05);
}
.a-btn-danger {
  background: rgba(239,68,68,0.08);
  color: var(--a-error);
  border: 1.5px solid rgba(239,68,68,0.25);
}
.a-btn-danger:hover { background: rgba(239,68,68,0.16); transform: translateY(-1px); }
.a-btn-sm { padding: 7px 14px; font-size: 13px; }
.a-btn-full { width: 100%; justify-content: center; }

/* ─────────────────────────────────────
   DASHBOARD
───────────────────────────────────── */
.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 28px;
}
.dash-card {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 24px 20px;
  text-align: center;
  transition: border-color var(--tr), transform var(--tr);
}
.dash-card:hover { border-color: var(--a-border-2); transform: translateY(-2px); }
.dash-card__icon {
  width: 52px; height: 52px;
  border-radius: 14px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 14px;
  flex-shrink: 0;
}
.dash-card__num {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 32px;
  font-weight: 800;
  letter-spacing: -0.04em;
  margin-bottom: 6px;
  line-height: 1;
}
.dash-card__lbl { font-size: 12px; color: var(--a-text-2); font-weight: 500; line-height: 1.4; }

.dash-info {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 28px;
}
.dash-info h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 20px;
}
.dash-steps { display: flex; flex-direction: column; gap: 14px; }
.dash-step { display: flex; gap: 14px; align-items: flex-start; }
.dash-step > span {
  width: 26px; height: 26px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.25);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 700;
  color: var(--a-accent);
  flex-shrink: 0;
  margin-top: 1px;
}
.dash-step div { font-size: 14px; color: var(--a-text-2); line-height: 1.6; }
.dash-step strong { color: var(--a-text); }

/* ─────────────────────────────────────
   EDITOR CARDS (collapsible)
───────────────────────────────────── */
.editor-card {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-lg);
  margin-bottom: 10px;
  overflow: hidden;
  transition: border-color var(--tr);
}
.editor-card:hover { border-color: var(--a-border-2); }
.editor-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 16px;
  cursor: pointer;
  user-select: none;
  gap: 8px;
}
.editor-card__header-left {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
  min-width: 0;
}
.editor-card__label {
  font-size: 14px;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.editor-card__sub { font-size: 12px; color: var(--a-text-3); flex-shrink: 0; }
.editor-card__actions { display: flex; gap: 6px; align-items: center; flex-shrink: 0; }
.editor-card__toggle {
  color: var(--a-text-3);
  transition: transform 0.2s ease;
  padding: 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.editor-card__toggle.open { transform: rotate(180deg); }
.editor-card__body {
  padding: 0 16px;
  display: none;
  border-top: 1px solid var(--a-border);
}
.editor-card__body.open { display: block; padding-top: 16px; padding-bottom: 18px; }

.icon-btn {
  width: 30px; height: 30px;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  color: var(--a-text-3);
  transition: all var(--tr);
  flex-shrink: 0;
}
.icon-btn:hover { background: rgba(255,255,255,0.06); color: var(--a-text); }
.icon-btn--danger:hover { background: rgba(239,68,68,0.1); color: var(--a-error); }

/* Image previews */
.img-preview {
  width: 80px; height: 50px;
  border-radius: 7px;
  object-fit: cover;
  border: 1px solid var(--a-border);
  background: var(--a-card);
  flex-shrink: 0;
}
.img-placeholder {
  width: 80px; height: 50px;
  border-radius: 7px;
  background: rgba(255,255,255,0.03);
  border: 1px solid var(--a-border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--a-text-3);
  font-size: 10px;
  text-align: center;
  flex-shrink: 0;
}
.gradient-preview {
  width: 44px; height: 44px;
  border-radius: 8px;
  flex-shrink: 0;
  border: 1px solid var(--a-border);
}

/* Tag input */
.tags-input {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.03);
  border: 1.5px solid var(--a-border);
  border-radius: var(--radius);
  cursor: text;
  min-height: 44px;
  align-items: center;
  transition: border-color var(--tr);
}
.tags-input:focus-within { border-color: var(--a-accent); }
.tag-chip {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 3px 10px;
  background: rgba(99,102,241,0.1);
  border: 1px solid rgba(99,102,241,0.2);
  border-radius: 99px;
  font-size: 12px;
  color: var(--a-accent);
}
.tag-chip button { color: var(--a-accent); opacity: 0.6; line-height: 1; }
.tag-chip button:hover { opacity: 1; }
.tag-input-field {
  border: none !important;
  background: transparent !important;
  outline: none !important;
  padding: 2px 4px !important;
  font-size: 13px !important;
  color: var(--a-text) !important;
  min-width: 80px !important;
  flex: 1;
  min-height: unset !important;
}

/* Star rating */
.star-rating { display: flex; gap: 4px; }
.star-btn {
  font-size: 22px;
  color: var(--a-text-3);
  transition: color var(--tr), transform 0.1s;
  cursor: pointer;
  line-height: 1;
  background: none;
  border: none;
  padding: 2px;
}
.star-btn.active { color: #F59E0B; }
.star-btn:hover { transform: scale(1.2); color: #F59E0B; }

/* ─────────────────────────────────────
   INTEGRATIONS
───────────────────────────────────── */
.integration-block {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 16px;
  transition: border-color var(--tr);
}
.integration-block:hover { border-color: var(--a-border-2); }
.integration-block__header {
  display: flex;
  align-items: flex-start;
  gap: 16px;
  margin-bottom: 20px;
}
.integration-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #fff;
  flex-shrink: 0;
}
.integration-block__header h3 {
  font-family: 'Space Grotesk', sans-serif;
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 4px;
  letter-spacing: -0.01em;
}
.integration-block__header p { font-size: 13px; color: var(--a-text-2); }
.integration-instructions {
  margin-top: 14px;
  padding: 16px;
  background: rgba(255,255,255,0.02);
  border: 1px solid var(--a-border);
  border-radius: var(--radius);
  font-size: 13px;
  color: var(--a-text-2);
}
.integration-instructions strong { color: var(--a-text); display: block; margin-bottom: 10px; }
.integration-instructions ol { margin-left: 18px; display: flex; flex-direction: column; gap: 6px; line-height: 1.6; }
.integration-instructions button { margin-top: 12px; }

/* ─────────────────────────────────────
   SECURITY SECTION
───────────────────────────────────── */
.danger-zone {
  background: rgba(239,68,68,0.04);
  border: 1px solid rgba(239,68,68,0.18);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 16px;
}
.danger-zone h3 { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 700; color: var(--a-error); margin-bottom: 8px; }
.danger-zone p { font-size: 14px; color: var(--a-text-2); margin-bottom: 16px; }
.import-block {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 24px;
}
.import-block h3 { font-family: 'Space Grotesk', sans-serif; font-size: 16px; font-weight: 700; margin-bottom: 8px; }
.import-block p { font-size: 14px; color: var(--a-text-2); margin-bottom: 16px; }

/* ─────────────────────────────────────
   INFO BOX
───────────────────────────────────── */
.a-info-box {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  background: rgba(99,102,241,0.06);
  border: 1px solid rgba(99,102,241,0.18);
  border-radius: var(--radius);
  padding: 14px 16px;
  font-size: 13px;
  color: var(--a-text-2);
  line-height: 1.6;
}
.a-info-box svg { color: var(--a-accent); flex-shrink: 0; margin-top: 1px; }
.a-info-box strong { color: var(--a-text); }

/* ─────────────────────────────────────
   MEDIA MANAGEMENT
───────────────────────────────────── */
.media-block {
  background: var(--a-surface);
  border: 1px solid var(--a-border);
  border-radius: var(--radius-xl);
  padding: 24px;
  margin-bottom: 16px;
  transition: border-color var(--tr);
}
.media-block:hover { border-color: var(--a-border-2); }
.media-block__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 10px;
}
.media-block__header h3 { font-size: 15px; font-weight: 600; }
.media-size {
  font-size: 11px;
  color: var(--a-text-3);
  background: rgba(255,255,255,0.04);
  padding: 4px 10px;
  border-radius: 6px;
  border: 1px solid var(--a-border);
}
.media-upload { display: flex; flex-direction: column; gap: 16px; }
.media-preview {
  width: 100%; height: 160px;
  background: rgba(255,255,255,0.02);
  border: 2px dashed var(--a-border-2);
  border-radius: var(--radius);
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: auto;
  transition: border-color var(--tr);
  color: var(--a-text-2);
  font-size: 13px;
}
.media-preview:hover { border-color: var(--a-accent); }
.media-preview img, .media-preview svg { max-width: 100%; max-height: 100%; object-fit: contain; }

/* Media guide table */
.media-guide-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  margin-top: 12px;
  border-radius: var(--radius);
  overflow: hidden;
}
.media-guide-table thead { background: rgba(255,255,255,0.04); }
.media-guide-table th, .media-guide-table td {
  padding: 11px 14px;
  text-align: left;
  border: 1px solid var(--a-border);
}
.media-guide-table th { font-weight: 600; color: var(--a-text); font-size: 12px; text-transform: uppercase; letter-spacing: 0.04em; }
.media-guide-table td { color: var(--a-text-2); }
.media-guide-table tbody tr:hover { background: rgba(255,255,255,0.02); }

/* ─────────────────────────────────────
   RESPONSIVE — TABLET (≤ 1024px)
───────────────────────────────────── */
@media (max-width: 1024px) {
  :root { --sidebar-w: 240px; }
  .admin-topbar { padding: 0 20px; }
  .admin-sections { padding: 24px; }
}

/* ─────────────────────────────────────
   RESPONSIVE — MOBILE (< 768px)
───────────────────────────────────── */
@media (max-width: 768px) {
  :root { --sidebar-w: 260px; }

  .sidebar {
    transform: translateX(-100%);
    box-shadow: none;
  }
  .sidebar.mobile-open {
    transform: translateX(0);
    box-shadow: 8px 0 40px rgba(0,0,0,0.55);
  }

  .admin-main { margin-left: 0; }
  .admin-topbar { padding: 0 16px; }
  .admin-sections { padding: 16px; }

  .dashboard-grid { grid-template-columns: repeat(2, 1fr); gap: 12px; }
  .dash-card { padding: 18px 14px; }
  .dash-card__num { font-size: 28px; }
  .dash-card__icon { width: 44px; height: 44px; border-radius: 12px; }

  .a-form-grid { grid-template-columns: 1fr; gap: 12px; }

  .a-section-title { font-size: 18px; }
  .dash-info { padding: 20px; }

  .integration-block { padding: 16px; }
  .media-block { padding: 16px; }
  .media-preview { height: 120px; }

  .topbar-right .btn-label { display: none; }
}

/* ─────────────────────────────────────
   RESPONSIVE — SMALL MOBILE (< 480px)
───────────────────────────────────── */
@media (max-width: 480px) {
  .admin-sections { padding: 12px; }
  .dashboard-grid { grid-template-columns: repeat(2, 1fr); gap: 10px; }
  .dash-card { padding: 14px 10px; }
  .dash-card__num { font-size: 24px; }
  .dash-card__icon { width: 40px; height: 40px; margin-bottom: 10px; }
  .dash-card__lbl { font-size: 11px; }

  .login-card { padding: 28px 18px; border-radius: var(--radius-lg); }
  .login-logo { font-size: 22px; margin-bottom: 24px; }

  .admin-topbar { padding: 0 12px; gap: 10px; }
  .topbar-title { font-size: 15px; }

  .a-section-title { font-size: 17px; margin-bottom: 20px; }
  .a-divider { margin: 20px 0; }

  .integration-block__header { flex-direction: column; gap: 12px; }
  .integration-block__header h3 { font-size: 15px; }

  .danger-zone, .import-block { padding: 16px; }

  .editor-card__header { padding: 12px 14px; }
  .editor-card__body { padding: 0 14px; }
  .editor-card__body.open { padding-top: 14px; padding-bottom: 14px; }

  .media-guide-table { font-size: 12px; }
  .media-guide-table th, .media-guide-table td { padding: 8px 10px; }

  .a-btn { padding: 9px 14px; font-size: 13px; }
  .a-btn-sm { padding: 6px 12px; font-size: 12px; }
}

/* ─────────────────────────────────────
   RESPONSIVE — EXTRA SMALL (< 360px)
───────────────────────────────────── */
@media (max-width: 360px) {
  .dashboard-grid { grid-template-columns: 1fr 1fr; gap: 8px; }
  .dash-card { padding: 12px 8px; }
  .topbar-right .a-btn:last-child { display: none; }
}

/* ─────────────────────────────────────
   FOCUS ACCESSIBLE
───────────────────────────────────── */
:focus-visible { outline: 2px solid var(--a-accent); outline-offset: 2px; }