* { box-sizing: border-box; }
html { min-height: 100%; }
body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(143, 124, 255, 0.18), transparent 32rem),
    radial-gradient(circle at bottom right, rgba(215, 168, 79, 0.11), transparent 26rem),
    var(--gp-bg);
  color: var(--gp-text);
  font-family: var(--gp-font-en);
}
a { color: inherit; text-decoration: none; }
button, input, select, textarea { font: inherit; }
.gp-app-shell {
  display: grid;
  grid-template-columns: var(--gp-sidebar-width) minmax(0, 1fr);
  min-height: 100vh;
  gap: 18px;
  padding: 18px;
}
.gp-sidebar {
  position: sticky;
  top: 18px;
  height: calc(100vh - 36px);
  display: flex;
  flex-direction: column;
  border: 1px solid var(--gp-border-soft);
  border-radius: var(--gp-radius-lg);
  background: linear-gradient(180deg, rgba(52,54,80,0.92), rgba(32,34,58,0.86));
  box-shadow: var(--gp-shadow);
  overflow: hidden;
}
.gp-sidebar-brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 20px 18px 16px;
  border-bottom: 1px solid var(--gp-border-soft);
}
.gp-brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 14px;
  background: linear-gradient(135deg, var(--gp-accent), var(--gp-accent-2));
  color: #fff;
  font-weight: 800;
}
.gp-brand-copy { display: grid; gap: 2px; }
.gp-brand-copy strong { font-size: 15px; }
.gp-brand-copy span { color: var(--gp-muted); font-size: 12px; }
.gp-sidebar-nav, .gp-sidebar-bottom { padding: 14px 12px; }
.gp-sidebar-nav { overflow: auto; }
.gp-sidebar-bottom { margin-top: auto; border-top: 1px solid var(--gp-border-soft); }
.gp-sidebar-section {
  margin: 8px 10px 10px;
  color: var(--gp-muted-2);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
}
.gp-sidebar-link {
  display: grid;
  grid-template-columns: 32px 1fr;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 8px 10px;
  border-radius: 14px;
  color: var(--gp-muted);
  transition: background var(--gp-transition), color var(--gp-transition), transform var(--gp-transition);
}
.gp-sidebar-link i { font-size: 20px; grid-row: span 2; }
.gp-sidebar-link span { color: var(--gp-text); font-weight: 700; font-size: 13px; }
.gp-sidebar-link small { color: var(--gp-muted); font-size: 11px; line-height: 1; }
.gp-sidebar-link:hover, .gp-sidebar-link.active {
  background: rgba(143, 124, 255, 0.14);
  color: var(--gp-text);
}
.gp-sidebar-link.active { border: 1px solid rgba(143, 124, 255, 0.24); }
.gp-main-wrap { min-width: 0; }
.gp-main-frame {
  min-height: calc(100vh - 36px);
  max-height: calc(100vh - 36px);
  overflow: auto;
  border: 1px solid var(--gp-border-soft);
  border-radius: var(--gp-radius-lg);
  background: rgba(40, 42, 67, 0.92);
  box-shadow: var(--gp-shadow);
}
body[data-theme="light"] .gp-main-frame { background: rgba(255,255,255,0.92); }
.gp-topbar {
  position: sticky;
  top: 0;
  z-index: 20;
  display: grid;
  grid-template-columns: minmax(220px, 1fr) minmax(260px, 520px) auto;
  gap: 14px;
  align-items: center;
  padding: 18px;
  border-bottom: 1px solid var(--gp-border-soft);
  background: rgba(40, 42, 67, 0.86);
  backdrop-filter: blur(16px);
}
body[data-theme="light"] .gp-topbar { background: rgba(255,255,255,0.86); }
.gp-topbar-left { display: flex; align-items: center; gap: 12px; min-width: 0; }
.gp-page-title { min-width: 0; }
.gp-page-title h1 { margin: 0; font-size: 20px; line-height: 1.1; }
.gp-page-title span { display: block; color: var(--gp-muted); font-size: 12px; margin-top: 4px; }
.gp-top-search {
  display: flex;
  align-items: center;
  gap: 10px;
  height: 44px;
  padding: 0 14px;
  border: 1px solid var(--gp-border-soft);
  border-radius: 999px;
  background: rgba(52,54,80,0.78);
}
body[data-theme="light"] .gp-top-search { background: var(--gp-card); }
.gp-top-search input {
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--gp-text);
}
.gp-top-search input::placeholder { color: var(--gp-muted-2); }
.gp-topbar-actions { display: flex; align-items: center; gap: 8px; justify-content: flex-end; }
.gp-content { padding: 18px; }
.gp-app-shell.sidebar-collapsed { grid-template-columns: var(--gp-sidebar-collapsed) minmax(0, 1fr); }
.gp-app-shell.sidebar-collapsed .gp-brand-copy,
.gp-app-shell.sidebar-collapsed .gp-sidebar-section,
.gp-app-shell.sidebar-collapsed .gp-sidebar-link span,
.gp-app-shell.sidebar-collapsed .gp-sidebar-link small { display: none; }
.gp-app-shell.sidebar-collapsed .gp-sidebar-link { grid-template-columns: 1fr; justify-items: center; }

/* Patch 06 — theme controller shell coverage */
.gp-sidebar {
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--gp-card) 94%, var(--gp-bg) 6%),
    color-mix(in srgb, var(--gp-bg-soft) 86%, var(--gp-card) 14%)
  );
  border-color: var(--gp-border-soft);
}
.gp-main-frame {
  background: color-mix(in srgb, var(--gp-frame) 94%, transparent);
}
.gp-topbar {
  background: color-mix(in srgb, var(--gp-frame) 88%, transparent);
}
.gp-top-search {
  background: color-mix(in srgb, var(--gp-card) 86%, var(--gp-bg) 14%);
  border-color: var(--gp-border-soft);
}
body[data-theme="light"] .gp-main-frame,
body[data-theme="light"] .gp-topbar,
body[data-theme="light"] .gp-top-search {
  background: color-mix(in srgb, var(--gp-frame) 88%, transparent);
}
body[data-theme="light"] .gp-sidebar {
  background: linear-gradient(180deg,
    color-mix(in srgb, var(--gp-card) 96%, var(--gp-accent) 4%),
    color-mix(in srgb, var(--gp-bg-soft) 92%, var(--gp-bg) 8%)
  );
}
.gp-sidebar-link:hover,
.gp-sidebar-link.active {
  background: color-mix(in srgb, var(--gp-accent) 14%, transparent);
}
.gp-sidebar-link.active { border-color: color-mix(in srgb, var(--gp-accent) 28%, var(--gp-border)); }

/* Patch 07: make selected font variables affect the whole admin shell immediately */
html,
body,
.gp-admin-page,
.gp-app-shell,
.gp-main-frame,
.gp-sidebar,
.gp-topbar,
.gp-content,
button,
input,
select,
textarea {
  font-family: var(--gp-font-en);
}

.text-rtl,
[dir="rtl"],
[lang="ar"],
.gp-sidebar-link small,
.gp-page-title span,
[dir="rtl"] button,
[dir="rtl"] input,
[dir="rtl"] select,
[dir="rtl"] textarea {
  font-family: var(--gp-font-ar);
}

/* Patch 08 — final shell theme coverage */
body {
  background:
    radial-gradient(circle at top left, color-mix(in srgb, var(--gp-accent) 18%, transparent), transparent 32rem),
    radial-gradient(circle at bottom right, color-mix(in srgb, var(--gp-accent-2) 12%, transparent), transparent 26rem),
    var(--gp-bg);
}
.gp-main-frame,
.gp-topbar,
.gp-sidebar,
.gp-top-search,
.gp-sidebar-bottom,
.gp-sidebar-brand {
  border-color: var(--gp-border-soft);
}
.gp-icon-btn:hover,
.gp-soft-btn:hover,
.gp-primary-btn:hover,
.gp-avatar-btn:hover {
  border-color: color-mix(in srgb, var(--gp-accent) 42%, var(--gp-border));
}
.gp-icon-btn.is-dark,
.gp-icon-btn.is-light {
  border-color: color-mix(in srgb, var(--gp-accent) 34%, var(--gp-border));
}