:root {
  --panel-bg: rgba(8, 18, 38, 0.68);
  --panel-bg-strong: rgba(8, 20, 44, 0.88);
  --panel-border: rgba(103, 232, 249, 0.24);
  --panel-border-strong: rgba(34, 211, 238, 0.72);
  --panel-radius: 18px;
  --panel-blur: 18px;
  --panel-shadow: 0 18px 50px rgba(2, 8, 23, 0.48);
  --glow-cyan: #22d3ee;
  --glow-blue: #3b82f6;
  --glow-violet: #8b5cf6;
  --text-primary: #e6f7ff;
  --text-secondary: rgba(226, 242, 255, 0.68);
  --grid-line: rgba(56, 189, 248, 0.08);
}

html,
body,
#root {
  height: 100%;
}

body {
  margin: 0;
  overflow: hidden;
  color: var(--text-primary);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", system-ui, sans-serif;
  background:
    radial-gradient(circle at 12% 8%, rgba(34, 211, 238, 0.2), transparent 30%),
    radial-gradient(circle at 88% 2%, rgba(139, 92, 246, 0.2), transparent 32%),
    linear-gradient(135deg, #020617, #071120 48%, #0f172a);
}

body::before,
body::after {
  content: "";
  position: fixed;
  inset: 0;
  pointer-events: none;
}

body::before {
  z-index: 0;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 36px 36px;
  mask-image: linear-gradient(to bottom, black, transparent 88%);
}

body::after {
  z-index: 0;
  background: radial-gradient(circle at 50% 78%, rgba(59, 130, 246, 0.14), transparent 36%);
  animation: aurora 28s ease-in-out infinite alternate;
}

@keyframes aurora {
  from { transform: translate3d(-1.5%, 0, 0) scale(1); }
  to { transform: translate3d(1.5%, -2%, 1.04); }
}

.ant-layout,
.ant-layout-has-sider {
  background: transparent !important;
}

.glass-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
  padding: 0 20px;
  background: rgba(4, 13, 30, 0.72) !important;
  border-bottom: 1px solid rgba(103, 232, 249, 0.2);
  box-shadow: 0 12px 34px rgba(2, 8, 23, 0.38);
  backdrop-filter: blur(18px);
}

.brand-block {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 0;
}

.brand-block img {
  width: 40px;
  height: 40px;
  object-fit: contain;
  filter: drop-shadow(0 0 12px rgba(34, 211, 238, 0.75));
}

.brand-title {
  margin: 0;
  overflow: hidden;
  color: var(--text-primary);
  font-size: 20px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-overflow: ellipsis;
  white-space: nowrap;
  text-shadow: 0 0 18px rgba(34, 211, 238, 0.38);
}

.user-chip {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 7px 10px;
  border: 1px solid rgba(103, 232, 249, 0.22);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.06);
  cursor: pointer;
  transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.user-chip:hover {
  border-color: rgba(34, 211, 238, 0.7);
  box-shadow: 0 0 22px rgba(34, 211, 238, 0.16);
}

.user-chip .ant-avatar {
  border: 1px solid rgba(103, 232, 249, 0.45);
}

.user-name {
  color: var(--text-primary);
  font-size: 14px;
}

.glass-sider {
  background: rgba(4, 13, 30, 0.58) !important;
  border-right: 1px solid rgba(103, 232, 249, 0.16);
  backdrop-filter: blur(16px);
}

.glass-sider .ant-menu {
  padding: 10px 8px;
  background: transparent !important;
  border-inline-end: 0 !important;
}

.glass-sider .ant-menu-item,
.glass-sider .ant-menu-submenu-title {
  height: 42px;
  margin-inline: 0;
  border-radius: 12px;
  color: rgba(230, 247, 255, 0.76);
}

.glass-sider .ant-menu-item:hover,
.glass-sider .ant-menu-submenu-title:hover {
  color: #a5f3fc !important;
  background: rgba(34, 211, 238, 0.1) !important;
}

.glass-sider .ant-menu-item-selected {
  color: #ecfeff !important;
  background: linear-gradient(90deg, rgba(34, 211, 238, 0.28), rgba(139, 92, 246, 0.18)) !important;
  box-shadow: inset 0 0 0 1px rgba(103, 232, 249, 0.35), 0 0 20px rgba(34, 211, 238, 0.14);
}

.glass-sider .ant-menu-submenu-selected > .ant-menu-submenu-title {
  color: #a5f3fc;
}

.panel-content {
  position: relative;
  z-index: 1;
  height: calc(100vh - 64px - 36px);
  overflow: auto;
  background: transparent;
}

.glass-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  height: 36px;
  padding: 0 16px;
  color: var(--text-secondary);
  background: rgba(4, 13, 30, 0.7);
  border-top: 1px solid rgba(103, 232, 249, 0.18);
  backdrop-filter: blur(16px);
}

.glass-footer a {
  color: #67e8f9;
  text-decoration: none;
}

.glass-footer a:hover {
  color: #cffafe;
  text-shadow: 0 0 12px rgba(34, 211, 238, 0.75);
}

.footer-group {
  display: flex;
  align-items: center;
  gap: 14px;
  min-width: 0;
}

.ant-card {
  color: var(--text-primary);
  border: 1px solid var(--panel-border);
  border-radius: var(--panel-radius);
  background: linear-gradient(145deg, rgba(255, 255, 255, 0.08), var(--panel-bg) 42%, rgba(255, 255, 255, 0.03));
  box-shadow: var(--panel-shadow), inset 0 1px 0 rgba(255, 255, 255, 0.08);
  backdrop-filter: blur(var(--panel-blur));
  overflow: hidden;
}

.ant-card-head {
  min-height: 48px;
  color: var(--text-primary);
  background: rgba(34, 211, 238, 0.06);
  border-bottom: 1px solid rgba(103, 232, 249, 0.16);
}

.ant-card-head-title,
.ant-card-extra {
  color: var(--text-primary);
}

.ant-card-body {
  position: relative;
  z-index: 1;
}

.ant-table {
  color: var(--text-primary);
  background: transparent;
}

.ant-table-thead > tr > th {
  color: #cffafe !important;
  background: rgba(34, 211, 238, 0.1) !important;
  border-bottom-color: rgba(103, 232, 249, 0.2) !important;
}

.ant-table-tbody > tr > td,
.ant-table-summary > tr > th,
.ant-table-summary > tr > td {
  color: var(--text-primary) !important;
  background: transparent !important;
  border-bottom-color: rgba(103, 232, 249, 0.12) !important;
}

.ant-table-tbody > tr.ant-table-row:hover > td {
  background: rgba(34, 211, 238, 0.08) !important;
}

.ant-pagination .ant-pagination-item,
.ant-pagination .ant-pagination-prev .ant-pagination-item-link,
.ant-pagination .ant-pagination-next .ant-pagination-item-link {
  color: #a5f3fc;
  border-color: rgba(103, 232, 249, 0.25);
  background: rgba(255, 255, 255, 0.04);
}

.ant-pagination .ant-pagination-item-active {
  border-color: var(--panel-border-strong);
  box-shadow: 0 0 14px rgba(34, 211, 238, 0.16);
}

.ant-pagination .ant-pagination-item-ellipsis,
.ant-pagination .ant-pagination-jump-prev .ant-pagination-item-link-icon,
.ant-pagination .ant-pagination-jump-next .ant-pagination-item-link-icon {
  color: #a5f3fc !important;
  text-shadow: none !important;
}

.ant-descriptions .ant-descriptions-item-label,
.ant-descriptions .ant-descriptions-item-content {
  color: var(--text-primary);
  background: transparent;
}

.ant-descriptions .ant-descriptions-view,
.ant-descriptions .ant-descriptions-row > th,
.ant-descriptions .ant-descriptions-row > td {
  border-color: rgba(103, 232, 249, 0.14);
}

.ant-btn-primary {
  border: 0;
  background: linear-gradient(135deg, #0891b2, #2563eb 52%, #7c3aed);
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.28);
}

.ant-btn-primary:hover,
.ant-btn-primary:focus {
  background: linear-gradient(135deg, #06b6d4, #3b82f6 52%, #8b5cf6) !important;
  box-shadow: 0 0 26px rgba(34, 211, 238, 0.26) !important;
}

.ant-btn-default {
  color: #a5f3fc;
  border-color: rgba(103, 232, 249, 0.28);
  background: rgba(255, 255, 255, 0.04);
}

.ant-btn-default:hover {
  color: #cffafe !important;
  border-color: rgba(34, 211, 238, 0.7) !important;
}

.ant-tag {
  border-color: rgba(103, 232, 249, 0.28);
  background: rgba(34, 211, 238, 0.1);
}

.ant-modal-content,
.ant-drawer-content {
  color: var(--text-primary);
  border: 1px solid var(--panel-border);
  background: var(--panel-bg-strong);
  backdrop-filter: blur(20px);
}

.ant-modal-header,
.ant-drawer-header,
.ant-modal-footer {
  color: var(--text-primary);
  background: transparent;
}

.ant-modal-title,
.ant-drawer-title,
.ant-drawer-header-title,
.ant-drawer-close,
.ant-modal-close {
  color: var(--text-primary);
}

.ant-select-dropdown {
  color: var(--text-primary);
  border: 1px solid var(--panel-border);
  background: var(--panel-bg-strong);
  backdrop-filter: blur(18px);
}

.ant-select-item {
  color: var(--text-primary);
}

.ant-select-item-option-active,
.ant-select-item-option-selected {
  background: rgba(34, 211, 238, 0.16) !important;
}

.ant-spin-dot-item {
  background-color: #67e8f9;
}

:focus-visible {
  outline: 2px solid rgba(103, 232, 249, 0.85);
  outline-offset: 2px;
}

@media (max-width: 768px) {
  .glass-header {
    padding: 0 12px;
  }

  .brand-title {
    display: none;
  }

  .footer-group {
    gap: 8px;
  }

  .footer-hide-sm {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
  }
}
/* Dark-theme fallback: prevent component library default white surfaces from showing inside dark panels. */
#root .ant-card,
#root .ant-table,
#root .ant-descriptions-view,
#root .ant-modal-content,
#root .ant-drawer-content,
#root .ant-select-dropdown,
#root .ant-picker-dropdown .ant-picker-panel-container,
#root .ant-popover-inner,
#root .ant-collapse,
#root .ant-list,
#root .ant-pagination .ant-pagination-item,
#root .ant-pagination .ant-pagination-item-link {
  color: #e6f7ff;
}

#root .ant-table,
#root .ant-descriptions-view,
#root .ant-modal-content,
#root .ant-drawer-content,
#root .ant-select-dropdown,
#root .ant-picker-dropdown .ant-picker-panel-container,
#root .ant-popover-inner,
#root .ant-collapse {
  background-color: rgba(7, 18, 39, 0.9);
}

#root .ant-table-cell {
  background-color: transparent;
  color: #e6f7ff;
}

#root .ant-picker,
#root .ant-input,
#root .ant-input-affix-wrapper,
#root .ant-select-selector,
#root .ant-input-number,
#root .ant-btn-default {
  color: #e6f7ff;
}

#root .ant-descriptions-item-label,
#root .ant-descriptions-item-content,
#root .ant-form-item,
#root .ant-list-item,
#root .ant-select-selection-item,
#root .ant-select-selection-placeholder,
#root .ant-picker-input > input {
  color: inherit;
}

#root .ant-empty-description,
#root .ant-typography,
#root .ant-modal .ant-modal-title,
#root .ant-drawer .ant-drawer-title {
  color: #e6f7ff;
}
/* Dark panel contrast hardening: alerts, status tags and auxiliary controls */
.ant-alert {
  color: var(--text-primary);
  border-color: rgba(103, 232, 249, 0.24);
  background: linear-gradient(135deg, rgba(15, 35, 66, 0.88), rgba(7, 18, 39, 0.9));
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.06);
}

.ant-alert-message,
.ant-alert-description {
  color: var(--text-primary) !important;
}

.ant-alert-icon {
  color: #67e8f9 !important;
}

.ant-alert.ant-alert-warning {
  border-color: rgba(251, 191, 36, 0.32);
  background: linear-gradient(135deg, rgba(67, 48, 12, 0.86), rgba(28, 24, 12, 0.9));
}

.ant-alert.ant-alert-warning .ant-alert-icon {
  color: #fbbf24 !important;
}

.ant-tag-green,
.ant-tag-cyan,
.ant-tag-blue,
.ant-tag-gold,
.ant-tag-orange,
.ant-tag-red,
.ant-tag-purple,
.ant-tag-magenta {
  color: #dffbff;
  border-color: rgba(103, 232, 249, 0.28);
  background: rgba(34, 211, 238, 0.14);
}

.ant-tag-green {
  color: #bbf7d0;
  border-color: rgba(74, 222, 128, 0.32);
  background: rgba(34, 197, 94, 0.15);
}

.ant-tag-cyan {
  color: #a5f3fc;
  border-color: rgba(34, 211, 238, 0.36);
  background: rgba(8, 145, 178, 0.18);
}

.ant-tag-blue {
  color: #bfdbfe;
  border-color: rgba(96, 165, 250, 0.34);
  background: rgba(37, 99, 235, 0.18);
}

.ant-tag-gold,
.ant-tag-orange {
  color: #fde68a;
  border-color: rgba(251, 191, 36, 0.34);
  background: rgba(217, 119, 6, 0.18);
}

.ant-tag-red {
  color: #fecdd3;
  border-color: rgba(251, 113, 133, 0.34);
  background: rgba(225, 29, 72, 0.18);
}

.ant-tag-purple {
  color: #ddd6fe;
  border-color: rgba(167, 139, 250, 0.34);
  background: rgba(124, 58, 237, 0.18);
}

.ant-select-arrow,
.ant-select-suffix .anticon,
.ant-input-password-icon,
.ant-input-suffix .anticon,
.ant-input-clear-icon {
  color: #a5f3fc !important;
}

.ant-input-number-handler,
.ant-input-number-handler-up-inner,
.ant-input-number-handler-down-inner {
  color: #a5f3fc !important;
  background: rgba(14, 30, 56, 0.92);
}

.ant-form-item-extra,
.ant-form-item-explain,
.ant-form-item-explain-success,
.ant-form-item-explain-warning,
.ant-form-item-explain-error {
  color: #b7d7e8 !important;
}

.ant-modal-close,
.ant-drawer-close {
  color: #a5f3fc !important;
  background: transparent !important;
}

.ant-modal-close:hover,
.ant-drawer-close:hover {
  color: #ecfeff !important;
  background: rgba(34, 211, 238, 0.12) !important;
}
.ant-alert-close-icon,
.ant-alert-close-icon .anticon,
.ant-alert-close-icon .anticon-close {
  color: #a5f3fc !important;
}

.ant-alert-close-icon:hover,
.ant-alert-close-icon:hover .anticon,
.ant-alert-close-icon:hover .anticon-close {
  color: #ecfeff !important;
}