:root {
  --admin-aside-width: 140px;
  --admin-aside-collapsed-width: 56px;
}

html,
body {
  height: 100%;
}

/* ===========================
   Admin shell (templates/layout.html)
   =========================== */
body.admin {
  margin: 0;
  background: #f0f2f5;
}

.admin-overlay-root {
  position: fixed;
  inset: 0;
  z-index: 999;
  pointer-events: none;
  background: transparent !important;
}

.admin-overlay-root > * {
  pointer-events: none;
}

.admin-overlay-root .cxd-PopOver,
.admin-overlay-root .cxd-Tooltip,
.admin-overlay-root .cxd-ColumnToggler-menu,
.admin-overlay-root .cxd-Select-menu,
.admin-overlay-root .cxd-Select-menuOuter,
.admin-overlay-root .cxd-Modal,
.admin-overlay-root .cxd-Drawer,
.admin-overlay-root [role="dialog"],
.admin-overlay-root [role="listbox"],
.admin-overlay-root [role="popover"],
.admin-overlay-root .cxd-PopOver *,
.admin-overlay-root .cxd-Tooltip *,
.admin-overlay-root .cxd-ColumnToggler-menu *,
.admin-overlay-root .cxd-Select-menu *,
.admin-overlay-root .cxd-Select-menuOuter *,
.admin-overlay-root .cxd-Modal *,
.admin-overlay-root .cxd-Drawer *,
.admin-overlay-root [role="dialog"] *,
.admin-overlay-root [role="listbox"] *,
.admin-overlay-root [role="popover"] * {
  pointer-events: auto;
}

.admin-layout {
  min-height: 100vh;
}

.admin-aside {
  position: fixed;
  left: 0;
  top: 0;
  bottom: 0;
  width: var(--admin-aside-width);
  background: #001529;
  color: #fff;
  display: flex;
  flex-direction: column;
  transition: width 0.2s ease;
  z-index: 1000;
}

.admin-aside.collapsed {
  width: var(--admin-aside-collapsed-width);
}

.admin-brand {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 0 12px 0 16px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.admin-brand-title {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  min-width: 0;
}

.admin-brand-title i {
  width: 18px;
  text-align: center;
  font-size: 16px;
  flex-shrink: 0;
}

.admin-brand-title span {
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.admin-toggle {
  border: 0;
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  padding: 8px 10px;
  cursor: pointer;
  border-radius: 6px;
}

.admin-toggle:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.admin-nav {
  padding: 8px 0;
  overflow: auto;
  flex: 1 1 auto;
  -ms-overflow-style: none;
  scrollbar-width: none;
}

.admin-nav::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.admin-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 14px;
  color: rgba(255, 255, 255, 0.85);
  text-decoration: none;
  font-size: 12px;
  line-height: 1.4;
}

.admin-nav a i {
  width: 16px;
  text-align: center;
  font-size: 12px;
  flex-shrink: 0;
}

.admin-nav a span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1 1 auto;
}

.admin-nav a:hover {
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
}

.admin-nav a.active {
  background: rgba(22, 119, 255, 0.95);
  color: #fff;
  font-weight: 600;
}

.admin-footer {
  padding: 12px;
  border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.admin-logout {
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  padding: 9px 10px;
  border-radius: 8px;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-size: 12px;
}

.admin-logout span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.admin-logout:hover {
  background: rgba(255, 255, 255, 0.12);
}

.admin-aside.collapsed .admin-brand {
  padding: 0;
  justify-content: center;
}

.admin-aside.collapsed .admin-brand-title {
  display: none;
}

.admin-aside.collapsed .admin-toggle {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  padding: 0;
}

.admin-aside.collapsed .admin-nav a {
  justify-content: center;
  padding: 10px 0;
}

.admin-aside.collapsed .admin-nav a span {
  display: none;
}

.admin-aside.collapsed .admin-logout span {
  display: none;
}

.admin-aside.collapsed .admin-logout {
  width: 40px;
  margin: 0 auto;
  padding: 10px 0;
}

.admin-main {
  margin-left: var(--admin-aside-width);
  min-height: 100vh;
  padding: 16px;
  transition: margin-left 0.2s ease;
}

.admin-aside.collapsed ~ .admin-main {
  margin-left: var(--admin-aside-collapsed-width);
}

.admin-content {
  max-width: 1600px;
  margin: 0 auto;
}

@media (max-width: 860px) {
  .admin-aside {
    width: var(--admin-aside-collapsed-width);
  }

  .admin-aside .admin-brand {
    padding: 0;
    justify-content: center;
  }

  .admin-aside .admin-brand-title span,
  .admin-aside .admin-toggle,
  .admin-aside .admin-nav a span,
  .admin-aside .admin-logout span {
    display: none;
  }

  .admin-aside .admin-nav a {
    justify-content: center;
    padding: 10px 0;
  }

  .admin-main {
    margin-left: var(--admin-aside-collapsed-width);
    padding: 12px;
  }
}

/* ===========================
   Login (templates/login.html)
   =========================== */
body.admin-login {
  margin: 0;
  height: 100vh;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  position: relative;
  overflow: hidden;

  /* Gradient system (3-4 colors, no rainbow) */
  --lg-c1: #0ea5e9; /* sky */
  --lg-c2: #6366f1; /* indigo */
  --lg-c3: #a855f7; /* violet */
  --lg-c4: #14b8a6; /* teal */

  background:
    radial-gradient(900px 640px at 18% 12%, rgba(14, 165, 233, 0.42), transparent 62%),
    radial-gradient(820px 580px at 84% 16%, rgba(168, 85, 247, 0.34), transparent 62%),
    radial-gradient(760px 520px at 50% 100%, rgba(99, 102, 241, 0.28), transparent 62%),
    linear-gradient(135deg, #0b1020 0%, #0b1633 45%, #0b1020 100%);
}

body.admin-login #root {
  width: 420px;
  max-width: 92vw;
  background: transparent !important;
  height: auto !important;
  min-height: 0 !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Subtle noise + vignette */
body.admin-login::before {
  content: "";
  position: absolute;
  inset: -10%;
  pointer-events: none;
  opacity: 0.08;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='240' height='240'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.8' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='240' height='240' filter='url(%23n)' opacity='0.9'/%3E%3C/svg%3E");
}

body.admin-login::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: radial-gradient(900px 540px at 50% 10%, rgba(255, 255, 255, 0.08), transparent 60%),
    radial-gradient(1200px 900px at 50% 50%, transparent 35%, rgba(0, 0, 0, 0.55) 100%);
}

body.admin-login #root,
body.admin-login .amis-scope {
  position: relative;
  z-index: 1;
}

/* Keep AMIS page background transparent on login */
body.admin-login .cxd-Page {
  background: transparent;
  width: 100%;
}

body.admin-login .amis-scope {
  background: transparent !important;
  height: auto !important;
  min-height: 0 !important;
}

body.admin-login .cxd-Page-content,
body.admin-login .cxd-Page-body {
  background: transparent !important;
}

body.admin-login .cxd-Page-body {
  padding: 0 !important;
}

/* Card layer: pure/weak gradient to create depth */
body.admin-login .cxd-Panel {
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 18px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.92), rgba(255, 255, 255, 0.86));
  background-clip: padding-box;
  box-shadow: 0 28px 70px rgba(0, 0, 0, 0.42);
  backdrop-filter: blur(10px);
  overflow: hidden;
  margin: 0 !important;
}

body.admin-login .cxd-Panel-heading {
  border-bottom: 0;
  background: transparent !important;
  background-color: transparent !important;
  background-image: none !important;
  border-radius: 0 !important;
  padding: 22px 26px 0;
}

body.admin-login .cxd-Panel-body {
  padding: 10px 26px 26px;
}

body.admin-login .cxd-Panel-footerWrap {
  padding: 0 26px 26px;
}

body.admin-login .cxd-Panel-footer {
  padding: 0;
  border: 0;
  border-radius: 0;
  background: transparent;
}

body.admin-login .cxd-Panel-footer .cxd-Button {
  margin: 0 !important;
}

/* Typography + spacing */
body.admin-login .h2 {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

body.admin-login .text-muted {
  color: rgba(55, 65, 81, 0.75) !important;
}

/* Inputs */
body.admin-login .cxd-TextControl-input,
body.admin-login .cxd-PasswordControl-input {
  border-radius: 12px;
  transition: box-shadow 240ms ease, border-color 240ms ease, transform 240ms ease;
}

body.admin-login .cxd-TextControl-input:focus,
body.admin-login .cxd-PasswordControl-input:focus {
  border-color: rgba(99, 102, 241, 0.6);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.18);
}

/* Button with gradient fill + subtle gradient border */
body.admin-login .cxd-Button--primary {
  border-radius: 14px;
  border: 1px solid transparent;
  color: #fff;
  background-image:
    linear-gradient(135deg, rgba(99, 102, 241, 0.95), rgba(14, 165, 233, 0.95) 45%, rgba(20, 184, 166, 0.92)),
    linear-gradient(135deg, rgba(255, 255, 255, 0.28), rgba(255, 255, 255, 0.08));
  background-origin: border-box;
  background-clip: padding-box, border-box;
  box-shadow: 0 16px 30px rgba(14, 165, 233, 0.22);
  transition: filter 240ms ease, transform 240ms ease, box-shadow 240ms ease;
}

body.admin-login .cxd-Button--primary:hover {
  filter: brightness(1.05);
  transform: translateY(-1px);
  box-shadow: 0 20px 44px rgba(99, 102, 241, 0.22);
}

body.admin-login .cxd-Button--primary:active {
  transform: translateY(0);
}

/* ===========================
   AMIS tweaks
   =========================== */
.amis-scope {
  /* Reduce close-delay feeling on dialogs/drawers. */
  --animation-duration: 0.12s;
}

.anime-character-search-crud .cxd-CRUD-header .cxd-CRUD-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  gap: 8px;
}

.anime-character-search-crud .cxd-SearchBox {
  min-width: 280px;
}

.anime-character-search-tip {
  color: #8c8c8c;
  font-size: 12px;
  white-space: nowrap;
}

.avatar-frame-admin-page .cxd-CRUD-header .cxd-CRUD-toolbar {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
}

.avatar-frame-admin-page .cxd-CRUD-header .cxd-Form-item {
  margin-bottom: 0;
}

.avatar-frame-admin-page .cxd-CRUD-header .cxd-SearchBox {
  min-width: 260px;
}

@media (max-width: 1320px) {
  .anime-character-search-crud .cxd-CRUD-header .cxd-CRUD-toolbar {
    flex-wrap: wrap;
  }

  .anime-character-search-tip {
    white-space: normal;
  }
}

/* Fix: In some cases AMIS keeps scroll locked briefly after close. */
body.is-modalOpened:has(.cxd-Modal-content.out),
body.is-modalOpened:has(.cxd-Drawer-content.out) {
  overflow: visible !important;
}