/*! MaCuDo-CSS | MIT License | Copyright (c) 2026 Q-Q */

:root {
  --mac-bg-desktop:        #f5f5f7;
  --mac-bg-window:         #ffffff;
  --mac-bg-chrome:         #fafafc;
  --mac-bg-raised:         #ffffff;
  --mac-bg-sunken:         #fafafc;
  --mac-bg-hover:          rgba(0, 0, 0, 0.04);
  --mac-bg-active:         rgba(0, 0, 0, 0.07);
  --mac-backdrop:          rgba(0, 0, 0, 0.28);

  --mac-border:            rgba(0, 0, 0, 0.06);
  --mac-border-strong:     rgba(0, 0, 0, 0.10);
  --mac-border-faint:      rgba(0, 0, 0, 0.03);

  --mac-text:              #1d1d1f;
  --mac-text-secondary:    #86868b;
  --mac-text-tertiary:     #aeaeb2;
  --mac-text-control:      #424245;
  --mac-text-on-accent:    #ffffff;

  --mac-text-on-accent-secondary: rgba(255, 255, 255, 0.75);

  --mac-accent:            #0071e3;
  --mac-accent-hover:      #0077ed;
  --mac-accent-active:     #0062c4;
  --mac-accent-soft:       rgba(0, 113, 227, 0.08);
  --mac-accent-border:     rgba(0, 113, 227, 0.20);
  --mac-accent-ring:       rgba(0, 113, 227, 0.25);

  --mac-danger:            #ef4444;
  --mac-danger-text:       #991b1b;
  --mac-danger-soft:       rgba(239, 68, 68, 0.12);

  --mac-warning:           #f59e0b;
  --mac-warning-text:      #b45309;
  --mac-warning-soft:      rgba(245, 158, 11, 0.15);

  --mac-success:           #10b981;
  --mac-success-text:      #047857;
  --mac-success-soft:      rgba(16, 185, 129, 0.13);

  --mac-info-text:         #1e40af;

  --mac-light-close:       #ff5f56;
  --mac-light-minimize:    #ffbd2e;
  --mac-light-zoom:        #27c93f;
  --mac-light-inactive:    #d1d1d6;

  --mac-shadow-window:     0 12px 40px rgba(0, 0, 0, 0.08), 0 1px 3px rgba(0, 0, 0, 0.04);
  --mac-shadow-overlay:    0 10px 34px rgba(0, 0, 0, 0.16), 0 2px 6px rgba(0, 0, 0, 0.08);
  --mac-shadow-raised:     0 1px 2px rgba(0, 0, 0, 0.04);
  --mac-shadow-control:    0 1px 1px rgba(0, 0, 0, 0.04);

  --mac-glass-bg:          rgba(246, 246, 248, 0.64);
  --mac-glass-bg-strong:   rgba(250, 250, 252, 0.78);
  --mac-glass-control:     rgba(255, 255, 255, 0.44);
  --mac-glass-control-hover: rgba(255, 255, 255, 0.64);
  --mac-glass-clear:       rgba(255, 255, 255, 0.18);
  --mac-glass-clear-dim:   rgba(0, 0, 0, 0.35);
  --mac-glass-border:      rgba(255, 255, 255, 0.62);
  --mac-glass-highlight:   rgba(255, 255, 255, 0.86);
  --mac-glass-shadow:      0 12px 36px rgba(0, 0, 0, 0.15), inset 0 1px 0 rgba(255, 255, 255, 0.70);
  --mac-glass-blur:        24px;
  --mac-glass-saturate:    180%;

  --mac-classic-face:      #c0c0c0;
  --mac-classic-highlight: #ffffff;
  --mac-classic-light:     #dfdfdf;
  --mac-classic-shadow:    #808080;
  --mac-classic-dark:      #404040;
  --mac-classic-ink:       #000000;
  --mac-classic-accent:    #315a9c;
  --mac-classic-tooltip:   #ffffcc;
  --mac-classic-overlay:   rgba(0, 0, 0, 0.32);

  --mac-font: -apple-system, BlinkMacSystemFont, "Segoe UI", "Helvetica Neue",
              "Hiragino Sans", "Noto Sans JP", Arial, sans-serif;
  --mac-font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Monaco,
              Consolas, "Liberation Mono", "Courier New", monospace;

  --mac-text-xs:           10px;
  --mac-text-sm:           11px;
  --mac-text-base:         12px;
  --mac-text-md:           13px;

  --mac-titlebar-h:        44px;
  --mac-pane-header-h:     36px;
  --mac-tabbar-h:          40px;
  --mac-footer-h:          36px;
  --mac-sidebar-w:         320px;
  --mac-gutter-w:          44px;

  --mac-radius-window:     12px;
  --mac-radius:            8px;
  --mac-radius-sm:         6px;
  --mac-radius-xs:         4px;

  --mac-app-icon-glyph:    0.44;

  --mac-icon-search:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2386868b' stroke-width='1.6'%3E%3Ccircle cx='7' cy='7' r='4.5'/%3E%3Cpath d='M10.5 10.5L14 14' stroke-linecap='round'/%3E%3C/svg%3E");
  --mac-icon-select:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%2386868b' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4.75L6 1.75L9 4.75'/%3E%3Cpath d='M3 7.25L6 10.25L9 7.25'/%3E%3C/svg%3E");
  --mac-icon-check:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 6.2L4.8 8.5L9.5 3.8'/%3E%3C/svg%3E");
  --mac-icon-minus:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M3 6h6'/%3E%3C/svg%3E");
  --mac-icon-radio:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Ccircle cx='6' cy='6' r='2.4' fill='%23fff'/%3E%3C/svg%3E");

  --mac-dock-icon:         48px;
  --mac-dock-radius:       20px;
  --mac-dock-magnify:      1.5;

  --mac-notification-w:      344px;
  --mac-notification-icon:   38px;
  --mac-notification-radius: 16px;

  --mac-editor-size:       13px;
  --mac-editor-line:       26px;

  --mac-ease:              cubic-bezier(0.32, 0.72, 0, 1);
  --mac-duration:          160ms;
}

@media (prefers-color-scheme: dark) {
  :root:not([data-mac-theme="light"]):not([data-mac-material="classic-mac"]) {
    --mac-bg-desktop:      #000000;
    --mac-bg-window:       #1e1e1e;
    --mac-bg-chrome:       #2c2c2e;
    --mac-bg-raised:       #2c2c2e;
    --mac-bg-sunken:       #262628;
    --mac-bg-hover:        rgba(255, 255, 255, 0.06);
    --mac-bg-active:       rgba(255, 255, 255, 0.10);
    --mac-backdrop:        rgba(0, 0, 0, 0.50);

    --mac-border:          rgba(255, 255, 255, 0.10);
    --mac-border-strong:   rgba(255, 255, 255, 0.16);
    --mac-border-faint:    rgba(255, 255, 255, 0.05);

    --mac-text:            #f5f5f7;
    --mac-text-secondary:  #98989d;
    --mac-text-tertiary:   #636366;
    --mac-text-control:    #e5e5ea;
    --mac-text-on-accent:  #ffffff;

    --mac-accent:          #0a84ff;
    --mac-accent-hover:    #3395ff;
    --mac-accent-active:   #0068d6;
    --mac-accent-soft:     rgba(10, 132, 255, 0.16);
    --mac-accent-border:   rgba(10, 132, 255, 0.35);
    --mac-accent-ring:     rgba(10, 132, 255, 0.35);

    --mac-danger:          #ff453a;
    --mac-danger-text:     #ff6961;
    --mac-danger-soft:     rgba(255, 69, 58, 0.18);

    --mac-warning:         #ff9f0a;
    --mac-warning-text:    #ffb340;
    --mac-warning-soft:    rgba(255, 159, 10, 0.18);

    --mac-success:         #30d158;
    --mac-success-text:    #4ade80;
    --mac-success-soft:    rgba(48, 209, 88, 0.18);

    --mac-info-text:       #7aa2f7;

    --mac-light-inactive:  #4a4a4d;

    --mac-shadow-window:   0 12px 40px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.40);
    --mac-shadow-overlay:  0 10px 34px rgba(0, 0, 0, 0.60), 0 2px 6px rgba(0, 0, 0, 0.40);
    --mac-shadow-raised:   0 1px 2px rgba(0, 0, 0, 0.30);
    --mac-shadow-control:  0 1px 1px rgba(0, 0, 0, 0.25);

    --mac-glass-bg:        rgba(32, 32, 34, 0.58);
    --mac-glass-bg-strong: rgba(38, 38, 40, 0.76);
    --mac-glass-control:   rgba(255, 255, 255, 0.10);
    --mac-glass-control-hover: rgba(255, 255, 255, 0.16);
    --mac-glass-clear:     rgba(12, 12, 14, 0.20);
    --mac-glass-clear-dim: rgba(0, 0, 0, 0.45);
    --mac-glass-border:    rgba(255, 255, 255, 0.18);
    --mac-glass-highlight: rgba(255, 255, 255, 0.24);
    --mac-glass-shadow:    0 14px 42px rgba(0, 0, 0, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.16);

    --mac-icon-search:     url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2398989d' stroke-width='1.6'%3E%3Ccircle cx='7' cy='7' r='4.5'/%3E%3Cpath d='M10.5 10.5L14 14' stroke-linecap='round'/%3E%3C/svg%3E");
    --mac-icon-select:     url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%2398989d' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4.75L6 1.75L9 4.75'/%3E%3Cpath d='M3 7.25L6 10.25L9 7.25'/%3E%3C/svg%3E");
    --mac-icon-check:      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 6.2L4.8 8.5L9.5 3.8'/%3E%3C/svg%3E");
    --mac-icon-minus:      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M3 6h6'/%3E%3C/svg%3E");
    --mac-icon-radio:      url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Ccircle cx='6' cy='6' r='2.4' fill='%23fff'/%3E%3C/svg%3E");
  }
}

[data-mac-theme="dark"]:not([data-mac-material="classic-mac"]) {
  --mac-bg-desktop:        #000000;
  --mac-bg-window:         #1e1e1e;
  --mac-bg-chrome:         #2c2c2e;
  --mac-bg-raised:         #2c2c2e;
  --mac-bg-sunken:         #262628;
  --mac-bg-hover:          rgba(255, 255, 255, 0.06);
  --mac-bg-active:         rgba(255, 255, 255, 0.10);
  --mac-backdrop:          rgba(0, 0, 0, 0.50);

  --mac-border:            rgba(255, 255, 255, 0.10);
  --mac-border-strong:     rgba(255, 255, 255, 0.16);
  --mac-border-faint:      rgba(255, 255, 255, 0.05);

  --mac-text:              #f5f5f7;
  --mac-text-secondary:    #98989d;
  --mac-text-tertiary:     #636366;
  --mac-text-control:      #e5e5ea;
  --mac-text-on-accent:    #ffffff;

  --mac-accent:            #0a84ff;
  --mac-accent-hover:      #3395ff;
  --mac-accent-active:     #0068d6;
  --mac-accent-soft:       rgba(10, 132, 255, 0.16);
  --mac-accent-border:     rgba(10, 132, 255, 0.35);
  --mac-accent-ring:       rgba(10, 132, 255, 0.35);

  --mac-danger:            #ff453a;
  --mac-danger-text:       #ff6961;
  --mac-danger-soft:       rgba(255, 69, 58, 0.18);

  --mac-warning:           #ff9f0a;
  --mac-warning-text:      #ffb340;
  --mac-warning-soft:      rgba(255, 159, 10, 0.18);

  --mac-success:           #30d158;
  --mac-success-text:      #4ade80;
  --mac-success-soft:      rgba(48, 209, 88, 0.18);

  --mac-info-text:         #7aa2f7;

  --mac-light-inactive:    #4a4a4d;

  --mac-shadow-window:     0 12px 40px rgba(0, 0, 0, 0.55), 0 1px 3px rgba(0, 0, 0, 0.40);
  --mac-shadow-overlay:    0 10px 34px rgba(0, 0, 0, 0.60), 0 2px 6px rgba(0, 0, 0, 0.40);
  --mac-shadow-raised:     0 1px 2px rgba(0, 0, 0, 0.30);
  --mac-shadow-control:    0 1px 1px rgba(0, 0, 0, 0.25);

  --mac-glass-bg:          rgba(32, 32, 34, 0.58);
  --mac-glass-bg-strong:   rgba(38, 38, 40, 0.76);
  --mac-glass-control:     rgba(255, 255, 255, 0.10);
  --mac-glass-control-hover: rgba(255, 255, 255, 0.16);
  --mac-glass-clear:       rgba(12, 12, 14, 0.20);
  --mac-glass-clear-dim:   rgba(0, 0, 0, 0.45);
  --mac-glass-border:      rgba(255, 255, 255, 0.18);
  --mac-glass-highlight:   rgba(255, 255, 255, 0.24);
  --mac-glass-shadow:      0 14px 42px rgba(0, 0, 0, 0.46), inset 0 1px 0 rgba(255, 255, 255, 0.16);

  --mac-icon-search:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%2398989d' stroke-width='1.6'%3E%3Ccircle cx='7' cy='7' r='4.5'/%3E%3Cpath d='M10.5 10.5L14 14' stroke-linecap='round'/%3E%3C/svg%3E");
  --mac-icon-select:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%2398989d' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4.75L6 1.75L9 4.75'/%3E%3Cpath d='M3 7.25L6 10.25L9 7.25'/%3E%3C/svg%3E");
  --mac-icon-check:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M2.5 6.2L4.8 8.5L9.5 3.8'/%3E%3C/svg%3E");
  --mac-icon-minus:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23fff' stroke-width='2' stroke-linecap='round'%3E%3Cpath d='M3 6h6'/%3E%3C/svg%3E");
  --mac-icon-radio:        url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12'%3E%3Ccircle cx='6' cy='6' r='2.4' fill='%23fff'/%3E%3C/svg%3E");
}

[class*="mac-"],
[class*="mac-"]::before,
[class*="mac-"]::after,
.mac-window *,
.mac-window *::before,
.mac-window *::after {
  box-sizing: border-box;
}

.mac-desktop {
  margin: 0;
  min-height: 100vh;
  padding: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--mac-bg-desktop);
  color: var(--mac-text);
  font-family: var(--mac-font);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

:is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
    .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
:is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
    .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar-track {
  background: transparent;
}
:is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
    .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar-thumb {
  background: var(--mac-text-tertiary);
  border-radius: 3px;
}
:is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
    .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar-thumb:hover {
  background: var(--mac-text-secondary);
}

:is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
    .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea) {
  scrollbar-width: thin;
  scrollbar-color: var(--mac-text-tertiary) transparent;
}

@media (prefers-reduced-motion: reduce) {
  [class*="mac-"],
  [class*="mac-"]::before,
  [class*="mac-"]::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}

.mac-window {
  display: flex;
  flex-direction: column;
  overflow: hidden;
  position: relative;
  width: 100%;
  background: var(--mac-bg-window);
  color: var(--mac-text);
  font-family: var(--mac-font);
  font-size: var(--mac-text-md);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-window);
  box-shadow: var(--mac-shadow-window);
  -webkit-font-smoothing: antialiased;
}

.mac-window--app {
  width: 100vw;
  height: 100vh;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

.mac-titlebar {
  display: flex;
  align-items: center;
  gap: 12px;
  flex-shrink: 0;
  height: var(--mac-titlebar-h);
  padding: 0 16px;
  background: var(--mac-bg-chrome);
  border-bottom: 1px solid var(--mac-border);
  user-select: none;
  -webkit-user-select: none;
}

.mac-titlebar__title {
  font-size: var(--mac-text-md);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--mac-text);
  white-space: nowrap;
}

.mac-titlebar__subtitle {
  font-size: var(--mac-text-sm);
  color: var(--mac-text-secondary);
  white-space: nowrap;
}

.mac-titlebar__spacer {
  flex: 1 1 auto;
  min-width: 8px;
}

.mac-titlebar__group {
  display: flex;
  align-items: center;
  gap: 8px;
  min-width: 0;
}

.mac-app-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: 20px;
  height: 20px;
  border-radius: 5px;
  background: linear-gradient(135deg, var(--mac-accent-hover), var(--mac-accent-active));
  color: var(--mac-text-on-accent);
  font-size: var(--mac-text-sm);
  font-weight: 700;
  box-shadow: var(--mac-shadow-control);
  overflow: hidden;
}
.mac-app-icon > img,
.mac-app-icon > svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mac-traffic-lights {
  display: flex;
  align-items: center;
  gap: 6px;
  flex-shrink: 0;
}

.mac-traffic-lights > * {
  width: 12px;
  height: 12px;
  padding: 0;
  border-radius: 50%;
  border: 1px solid rgba(0, 0, 0, 0.10);
  background: var(--mac-light-inactive);
  transition: filter var(--mac-duration) var(--mac-ease);
}

.mac-traffic-lights > *:nth-child(1) { background: var(--mac-light-close); }
.mac-traffic-lights > *:nth-child(2) { background: var(--mac-light-minimize); }
.mac-traffic-lights > *:nth-child(3) { background: var(--mac-light-zoom); }

.mac-traffic-lights > button {
  appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}
.mac-traffic-lights > button:hover { filter: brightness(0.92); }

.mac-traffic-lights.is-inactive > *,
.mac-window.is-inactive .mac-traffic-lights > * {
  background: var(--mac-light-inactive);
}

.mac-dock {
  --mac-dock-grow:       calc(var(--mac-dock-magnify) - 1);
  --mac-dock-scale-near: calc(1 + var(--mac-dock-grow) * 0.56);
  --mac-dock-scale-far:  calc(1 + var(--mac-dock-grow) * 0.20);
  --mac-dock-shift-near: calc(var(--mac-dock-icon) * var(--mac-dock-grow) * 0.78);
  --mac-dock-shift-far:  calc(var(--mac-dock-icon) * var(--mac-dock-grow) * 1.16);

  display: flex;
  align-items: flex-end;
  gap: 6px;
  width: max-content;
  max-width: 100%;
  margin: 0;
  padding: 8px 8px 15px;
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-dock-radius);
  box-shadow: var(--mac-shadow-overlay);
  user-select: none;
  -webkit-user-select: none;
}

@supports (backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px)) {
  .mac-dock {
    background: color-mix(in srgb, var(--mac-bg-raised) 72%, transparent);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
  }
}

.mac-dock--floating {
  position: fixed;
  left: 50%;
  bottom: 12px;
  transform: translateX(-50%);
  z-index: 150;
}

.mac-dock__item {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  width: var(--mac-dock-icon);
  height: var(--mac-dock-icon);
  padding: 0;
  font-family: var(--mac-font);
  color: inherit;
  background: transparent;
  border: 0;
  border-radius: calc(var(--mac-dock-icon) * 0.22);
  cursor: default;
  transform-origin: bottom center;
  transition: transform var(--mac-duration) var(--mac-ease);
}

.mac-dock__item:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-dock__item > .mac-app-icon {
  width: 100%;
  height: 100%;
  border-radius: inherit;
  font-size: calc(var(--mac-dock-icon) * var(--mac-app-icon-glyph));
  line-height: 1;
}

.mac-dock__item.is-disabled,
.mac-dock__item:disabled,
.mac-dock__item[aria-disabled="true"] {
  opacity: 0.4;
  pointer-events: none;
}

.mac-dock__item.is-running::before {
  content: "";
  position: absolute;
  bottom: -9px;
  left: 50%;
  width: 5px;
  height: 5px;
  margin-left: -2.5px;
  border-radius: 50%;
  background: var(--mac-text-control);
}

.mac-dock__item > .mac-badge {
  position: absolute;
  top: -3px;
  right: -3px;
  z-index: 1;
}

.mac-dock__separator {
  flex-shrink: 0;
  align-self: stretch;
  width: 1px;
  margin: 2px 4px;
  background: var(--mac-border-strong);
  border: 0;
}

.mac-dock--magnify .mac-dock__item:hover {
  transform: scale(var(--mac-dock-magnify));
}

.mac-dock--magnify .mac-dock__item:hover + .mac-dock__item {
  transform: translateX(var(--mac-dock-shift-near)) scale(var(--mac-dock-scale-near));
}
.mac-dock--magnify .mac-dock__item:has(+ .mac-dock__item:hover) {
  transform: translateX(calc(var(--mac-dock-shift-near) * -1)) scale(var(--mac-dock-scale-near));
}

.mac-dock--magnify .mac-dock__item:hover + .mac-dock__item + .mac-dock__item {
  transform: translateX(var(--mac-dock-shift-far)) scale(var(--mac-dock-scale-far));
}
.mac-dock--magnify .mac-dock__item:has(+ .mac-dock__item + .mac-dock__item:hover) {
  transform: translateX(calc(var(--mac-dock-shift-far) * -1)) scale(var(--mac-dock-scale-far));
}

.mac-notifications {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: max-content;
  max-width: 100%;
}

.mac-notifications--floating {
  position: fixed;
  top: 12px;
  right: 12px;
  z-index: 160;
}

.mac-notification {
  position: relative;
  display: flex;
  align-items: flex-start;
  gap: 10px;
  width: var(--mac-notification-w);
  max-width: 100%;
  padding: 12px 14px;
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-notification-radius);
  box-shadow: var(--mac-shadow-overlay);
  font-family: var(--mac-font);
  font-size: var(--mac-text-md);
  color: var(--mac-text);
  text-align: left;
  animation: mac-notification-in 260ms var(--mac-ease);
}

@keyframes mac-notification-in {
  from { opacity: 0; transform: translateX(16px) scale(0.96); }
  to   { opacity: 1; transform: none; }
}

@supports (backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px)) {
  .mac-notification {
    background: color-mix(in srgb, var(--mac-bg-raised) 82%, transparent);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
  }
}

.mac-notification > .mac-app-icon {
  width: var(--mac-notification-icon);
  height: var(--mac-notification-icon);
  border-radius: calc(var(--mac-notification-icon) * 0.24);
  font-size: calc(var(--mac-notification-icon) * var(--mac-app-icon-glyph));
  line-height: 1;
}

.mac-notification__body {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1 1 auto;
  min-width: 0;
  padding-right: 24px;
}

.mac-notification__title {
  font-size: var(--mac-text-md);
  font-weight: 600;
  letter-spacing: -0.01em;
  color: var(--mac-text);
}

.mac-notification__message {
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
  overflow: hidden;
  font-size: var(--mac-text-md);
  line-height: 1.4;
  color: var(--mac-text-secondary);
}

.mac-notification--expanded .mac-notification__message {
  display: block;
  overflow: visible;
}

.mac-notification__meta {
  position: absolute;
  top: 12px;
  right: 14px;
  font-size: var(--mac-text-xs);
  color: var(--mac-text-tertiary);
  white-space: nowrap;
}

.mac-notification__actions {
  display: flex;
  gap: 6px;
  margin-top: 8px;
}

.mac-notification__close {
  position: absolute;
  top: -6px;
  left: -6px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  padding: 0;
  font-family: var(--mac-font);
  font-size: var(--mac-text-sm);
  line-height: 1;
  color: var(--mac-text-control);
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: 50%;
  box-shadow: var(--mac-shadow-control);
  cursor: default;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--mac-duration) var(--mac-ease),
              background var(--mac-duration) var(--mac-ease);
}

.mac-notification:hover .mac-notification__close,
.mac-notification:focus-within .mac-notification__close {
  opacity: 1;
  pointer-events: auto;
}

.mac-notification__close:hover { background: var(--mac-bg-hover); }

.mac-notification__close:focus-visible {
  outline: none;
  border-color: var(--mac-accent);
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-notification__close > svg {
  width: 10px;
  height: 10px;
  display: block;
}

.mac-panes {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
}

.mac-pane {
  display: flex;
  flex-direction: column;
  flex: 1 1 0;
  min-width: 0;
  min-height: 0;
  overflow: hidden;
  background: var(--mac-bg-window);
  border-right: 1px solid var(--mac-border);
}
.mac-pane:last-child { border-right: 0; }

.mac-pane--narrow { flex: 0 0 260px; }
.mac-pane--wide   { flex: 2 1 0; }

.mac-pane__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
  height: var(--mac-pane-header-h);
  padding: 0 16px;
  background: var(--mac-bg-chrome);
  border-bottom: 1px solid var(--mac-border-faint);
  font-size: var(--mac-text-base);
  color: var(--mac-text-secondary);
  user-select: none;
  -webkit-user-select: none;
}

.mac-pane__title {
  font-weight: 600;
  color: var(--mac-text);
  white-space: nowrap;
}

.mac-pane__meta {
  font-family: var(--mac-font-mono);
  font-size: var(--mac-text-sm);
  color: var(--mac-text-secondary);
  white-space: nowrap;
}

.mac-pane__body {
  flex: 1 1 auto;
  min-height: 0;
  overflow: auto;
  padding: 16px;
}

.mac-pane__body--flush { padding: 0; }

.mac-pane__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
  height: var(--mac-footer-h);
  padding: 0 12px;
  background: var(--mac-bg-window);
  border-top: 1px solid var(--mac-border);
  font-size: var(--mac-text-sm);
  color: var(--mac-text-secondary);
}

.mac-sidebar {
  display: flex;
  flex-direction: column;
  flex: 0 0 var(--mac-sidebar-w);
  width: var(--mac-sidebar-w);
  min-height: 0;
  overflow: hidden;
  background: var(--mac-bg-chrome);
  border-left: 1px solid var(--mac-border);
}

.mac-sidebar--leading {
  border-left: 0;
  border-right: 1px solid var(--mac-border);
}

.mac-sidebar__header {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  height: var(--mac-pane-header-h);
  padding: 0 12px;
  border-bottom: 1px solid var(--mac-border);
  font-size: var(--mac-text-sm);
  font-weight: 600;
  color: var(--mac-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  user-select: none;
  -webkit-user-select: none;
}

.mac-sidebar__body {
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  padding: 12px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.mac-sidebar__body[hidden] { display: none; }

.mac-sidebar__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
  height: var(--mac-footer-h);
  padding: 0 12px;
  background: var(--mac-bg-window);
  border-top: 1px solid var(--mac-border);
  font-size: var(--mac-text-sm);
  color: var(--mac-text-secondary);
}

@media (max-width: 900px) {
  .mac-panes {
    flex-direction: column;
  }
  .mac-pane {
    border-right: 0;
    border-bottom: 1px solid var(--mac-border);
    flex: 1 1 auto;
  }
  .mac-sidebar {
    flex: 1 1 auto;
    width: 100%;
    border-left: 0;
    border-top: 1px solid var(--mac-border);
  }
  .mac-sidebar--leading { border-right: 0; }
}

.mac-toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
  min-height: var(--mac-tabbar-h);
  padding: 6px 12px;
  background: var(--mac-bg-chrome);
  border-bottom: 1px solid var(--mac-border);
  user-select: none;
  -webkit-user-select: none;
}

.mac-toolbar--bottom {
  border-bottom: 0;
  border-top: 1px solid var(--mac-border);
}

.mac-toolbar__spacer { flex: 1 1 auto; }

.mac-toolbar__divider {
  width: 1px;
  align-self: stretch;
  margin: 4px 2px;
  background: var(--mac-border-strong);
}

.mac-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 4px 12px;
  font-family: inherit;
  font-size: var(--mac-text-sm);
  font-weight: 500;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--mac-text-control);
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: 999px;
  box-shadow: var(--mac-shadow-control);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  transition: background var(--mac-duration) var(--mac-ease),
              border-color var(--mac-duration) var(--mac-ease),
              color var(--mac-duration) var(--mac-ease),
              opacity var(--mac-duration) var(--mac-ease);
}

.mac-btn:hover  { background: var(--mac-bg-chrome); }
.mac-btn:active { background: var(--mac-bg-active); }

.mac-btn:focus-visible {
  outline: none;
  border-color: var(--mac-accent);
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-btn:disabled,
.mac-btn.is-disabled,
.mac-btn[aria-disabled="true"] {
  opacity: 0.4;
  cursor: default;
  pointer-events: none;
}

.mac-btn--square { border-radius: var(--mac-radius-sm); }

.mac-btn--sm { padding: 2px 8px;  font-size: var(--mac-text-xs); }
.mac-btn--lg { padding: 6px 16px; font-size: var(--mac-text-base); }

.mac-btn--primary {
  color: var(--mac-text-on-accent);
  background: var(--mac-accent);
  border-color: transparent;
}
.mac-btn--primary:hover  { background: var(--mac-accent-hover); }
.mac-btn--primary:active { background: var(--mac-accent-active); }

.mac-btn--accent {
  color: var(--mac-accent);
  background: var(--mac-accent-soft);
  border-color: var(--mac-accent-border);
}
.mac-btn--accent:hover { background: var(--mac-accent-soft); filter: brightness(0.97); }

.mac-btn--danger:hover {
  color: var(--mac-danger);
  background: var(--mac-danger-soft);
  border-color: var(--mac-danger-soft);
}

.mac-btn--plain {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}
.mac-btn--plain:hover { background: var(--mac-bg-hover); }

.mac-btn--link {
  padding: 0;
  color: var(--mac-accent);
  background: none;
  border: 0;
  box-shadow: none;
  border-radius: 2px;
}
.mac-btn--link:hover { text-decoration: underline; background: none; }

.mac-btn--icon {
  padding: 0;
  width: 26px;
  height: 26px;
  border-radius: var(--mac-radius-sm);
}

.mac-btn--icon > svg {
  width: 14px;
  height: 14px;
  display: block;
}

.mac-btn-group {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.mac-segmented {
  display: flex;
  align-items: center;
  gap: 4px;
  flex-shrink: 0;
  height: var(--mac-tabbar-h);
  padding: 0 8px;
  background: var(--mac-bg-chrome);
  border-bottom: 1px solid var(--mac-border);
  user-select: none;
  -webkit-user-select: none;
}

.mac-segmented--inline {
  height: auto;
  padding: 2px;
  background: var(--mac-bg-active);
  border: 0;
  border-radius: var(--mac-radius-sm);
}

.mac-segmented__item {
  flex: 1 1 0;
  padding: 5px 10px;
  font-family: inherit;
  font-size: var(--mac-text-sm);
  font-weight: 500;
  line-height: 1.4;
  text-align: center;
  white-space: nowrap;
  color: var(--mac-text-secondary);
  background: transparent;
  border: 0;
  border-radius: var(--mac-radius-sm);
  cursor: pointer;
  transition: background var(--mac-duration) var(--mac-ease),
              color var(--mac-duration) var(--mac-ease);
}

.mac-segmented__item:hover { color: var(--mac-text); }

.mac-segmented__item.is-active,
.mac-segmented__item[aria-selected="true"] {
  font-weight: 600;
  color: var(--mac-text);
  background: var(--mac-bg-window);
  box-shadow: var(--mac-shadow-raised);
}

.mac-segmented__item:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-segmented__item:disabled { opacity: 0.4; cursor: default; }

.mac-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 7px;
  font-size: var(--mac-text-xs);
  font-weight: 600;
  line-height: 1.5;
  white-space: nowrap;
  color: var(--mac-text-secondary);
  background: var(--mac-bg-active);
  border-radius: 999px;
}

.mac-badge--accent  { color: var(--mac-accent);       background: var(--mac-accent-soft); }
.mac-badge--danger  { color: var(--mac-danger-text);  background: var(--mac-danger-soft); }
.mac-badge--warning { color: var(--mac-warning-text); background: var(--mac-warning-soft); }
.mac-badge--success { color: var(--mac-success-text); background: var(--mac-success-soft); }

.mac-badge--count {
  min-width: 18px;
  justify-content: center;
  padding: 1px 6px;
  font-variant-numeric: tabular-nums;
}

.mac-dot {
  display: inline-block;
  flex-shrink: 0;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--mac-text-tertiary);
}
.mac-dot--danger  { background: var(--mac-danger); }
.mac-dot--warning { background: var(--mac-warning); }
.mac-dot--success { background: var(--mac-success); }
.mac-dot--accent  { background: var(--mac-accent); }

.mac-kbd {
  display: inline-block;
  min-width: 18px;
  padding: 1px 5px;
  font-family: var(--mac-font);
  font-size: var(--mac-text-sm);
  text-align: center;
  color: var(--mac-text-secondary);
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-xs);
  box-shadow: var(--mac-shadow-control);
}

.mac-field {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.mac-field--row {
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.mac-label {
  font-size: var(--mac-text-base);
  font-weight: 500;
  color: var(--mac-text);
}

.mac-help {
  font-size: var(--mac-text-sm);
  line-height: 1.45;
  color: var(--mac-text-secondary);
}

.mac-help--error { color: var(--mac-danger-text); }

.mac-input,
.mac-textarea,
.mac-select {
  width: 100%;
  padding: 5px 9px;
  font-family: inherit;
  font-size: var(--mac-text-base);
  line-height: 1.5;
  color: var(--mac-text);
  background: var(--mac-bg-window);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-sm);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.03);
  transition: border-color var(--mac-duration) var(--mac-ease),
              box-shadow var(--mac-duration) var(--mac-ease);
}

.mac-textarea {
  min-height: 72px;
  resize: vertical;
}

.mac-input::placeholder,
.mac-textarea::placeholder { color: var(--mac-text-tertiary); }

.mac-input:focus,
.mac-textarea:focus,
.mac-select:focus {
  outline: none;
  border-color: var(--mac-accent);
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-input:disabled,
.mac-textarea:disabled,
.mac-select:disabled {
  opacity: 0.5;
  background: var(--mac-bg-sunken);
  cursor: default;
}

.mac-input.is-invalid,
.mac-textarea.is-invalid {
  border-color: var(--mac-danger);
}
.mac-input.is-invalid:focus,
.mac-textarea.is-invalid:focus {
  box-shadow: 0 0 0 3px var(--mac-danger-soft);
}

.mac-input--search {
  padding-left: 26px;
  border-radius: 999px;
  background-image: var(--mac-icon-search);
  background-repeat: no-repeat;
  background-position: 8px center;
  background-size: 12px 12px;
}

.mac-select {
  appearance: none;
  -webkit-appearance: none;
  padding-right: 26px;
  background-image: var(--mac-icon-select);
  background-repeat: no-repeat;
  background-position: right 8px center;
  background-size: 10px 10px;
  cursor: pointer;
}

.mac-checkbox,
.mac-radio {
  appearance: none;
  -webkit-appearance: none;
  flex-shrink: 0;
  width: 14px;
  height: 14px;
  margin: 0;
  background: var(--mac-bg-window);
  border: 1px solid var(--mac-border-strong);
  box-shadow: var(--mac-shadow-control);
  cursor: pointer;
  transition: background var(--mac-duration) var(--mac-ease),
              border-color var(--mac-duration) var(--mac-ease);
}

.mac-checkbox { border-radius: 3.5px; }
.mac-radio    { border-radius: 50%; }

.mac-checkbox:checked,
.mac-radio:checked {
  background-color: var(--mac-accent);
  border-color: var(--mac-accent);
  background-repeat: no-repeat;
  background-position: center;
}

.mac-checkbox:checked {
  background-image: var(--mac-icon-check);
  background-size: 10px 10px;
}

.mac-checkbox:indeterminate {
  background-color: var(--mac-accent);
  border-color: var(--mac-accent);
  background-image: var(--mac-icon-minus);
  background-repeat: no-repeat;
  background-position: center;
  background-size: 10px 10px;
}

.mac-radio:checked {
  background-image: var(--mac-icon-radio);
  background-size: 12px 12px;
}

.mac-checkbox:focus-visible,
.mac-radio:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-checkbox:disabled,
.mac-radio:disabled { opacity: 0.4; cursor: default; }

.mac-check-label {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-size: var(--mac-text-base);
  color: var(--mac-text);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.mac-switch {
  appearance: none;
  -webkit-appearance: none;
  position: relative;
  flex-shrink: 0;
  width: 38px;
  height: 22px;
  margin: 0;
  background: var(--mac-bg-active);
  border: 1px solid var(--mac-border);
  border-radius: 999px;
  cursor: pointer;
  transition: background var(--mac-duration) var(--mac-ease),
              border-color var(--mac-duration) var(--mac-ease);
}

.mac-switch::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 2px;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
  transform: translateY(-50%);
  transition: transform var(--mac-duration) var(--mac-ease);
}

.mac-switch:checked {
  background: var(--mac-accent);
  border-color: var(--mac-accent);
}
.mac-switch:checked::before { transform: translate(16px, -50%); }

.mac-switch:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-switch:disabled { opacity: 0.4; cursor: default; }

.mac-slider {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 4px;
  margin: 8px 0;
  background: var(--mac-bg-active);
  border-radius: 999px;
  cursor: pointer;
}

.mac-slider::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--mac-border-strong);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
}

.mac-slider::-moz-range-thumb {
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: #fff;
  border: 1px solid var(--mac-border-strong);
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
}

.mac-slider:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-list {
  display: flex;
  flex-direction: column;
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.mac-list-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 6px 10px;
  font-size: var(--mac-text-base);
  color: var(--mac-text);
  background: transparent;
  border: 0;
  border-radius: var(--mac-radius-sm);
  text-align: left;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  transition: background var(--mac-duration) var(--mac-ease),
              color var(--mac-duration) var(--mac-ease);
}

.mac-list-row:hover { background: var(--mac-bg-hover); }

.mac-list-row.is-selected,
.mac-list-row[aria-selected="true"] {
  color: var(--mac-text-on-accent);
  background: var(--mac-accent);
}
.mac-list-row.is-selected .mac-list-row__meta,
.mac-list-row[aria-selected="true"] .mac-list-row__meta {
  color: var(--mac-text-on-accent-secondary);
}

.mac-list-row:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-list-row__label {
  flex: 1 1 auto;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.mac-list-row__meta {
  flex-shrink: 0;
  font-size: var(--mac-text-sm);
  color: var(--mac-text-secondary);
}

.mac-list__heading {
  padding: 10px 10px 4px;
  font-size: var(--mac-text-xs);
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--mac-text-secondary);
  user-select: none;
  -webkit-user-select: none;
}

.mac-card {
  padding: 10px;
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border);
  border-radius: var(--mac-radius);
  box-shadow: var(--mac-shadow-raised);
  transition: border-color var(--mac-duration) var(--mac-ease),
              box-shadow var(--mac-duration) var(--mac-ease);
}

.mac-card--interactive { cursor: pointer; }
.mac-card--interactive:hover {
  border-color: var(--mac-accent-border);
  box-shadow: var(--mac-shadow-control);
}

.mac-card__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-bottom: 6px;
}

.mac-card__title {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: var(--mac-text-base);
  font-weight: 600;
  color: var(--mac-text);
  min-width: 0;
}

.mac-card__body {
  font-size: var(--mac-text-sm);
  line-height: 1.5;
  color: var(--mac-text-secondary);
}

.mac-diff {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 4px 8px;
  font-family: var(--mac-font-mono);
  font-size: var(--mac-text-sm);
  background: var(--mac-bg-sunken);
  border: 1px solid var(--mac-border-faint);
  border-radius: var(--mac-radius-xs);
  overflow-x: auto;
}

.mac-diff__from  { color: var(--mac-danger-text); text-decoration: line-through; }
.mac-diff__arrow { color: var(--mac-text-secondary); flex-shrink: 0; }
.mac-diff__to    { color: var(--mac-info-text); font-weight: 600; }

.mac-empty {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 32px 16px;
  text-align: center;
  font-size: var(--mac-text-base);
  color: var(--mac-text-tertiary);
}

.mac-separator {
  height: 1px;
  margin: 8px 0;
  background: var(--mac-border);
  border: 0;
}

.mac-editor {
  display: flex;
  flex: 1 1 auto;
  min-height: 0;
  overflow: hidden;
  background: var(--mac-bg-window);
}

.mac-editor__gutter {
  flex-shrink: 0;
  width: var(--mac-gutter-w);
  padding: 16px 8px;
  overflow: hidden;
  text-align: right;
  color: var(--mac-text-tertiary);
  background: var(--mac-bg-chrome);
  border-right: 1px solid var(--mac-border-faint);
  user-select: none;
  -webkit-user-select: none;
}

.mac-editor__input,
.mac-editor__output {
  flex: 1 1 auto;
  min-width: 0;
  padding: 16px;
  overflow: auto;
  color: var(--mac-text);
  background: transparent;
  border: 0;
  resize: none;
}

.mac-editor__input:focus { outline: none; }
.mac-editor__input::placeholder { color: var(--mac-text-tertiary); }

.mac-mono,
.mac-editor__gutter,
.mac-editor__input,
.mac-editor__output {
  font-family: var(--mac-font-mono);
  font-size: var(--mac-editor-size);
  line-height: var(--mac-editor-line);
  letter-spacing: 0;
  word-spacing: 0;
  tab-size: 2;
  -moz-tab-size: 2;
  font-variant-ligatures: none;
  font-feature-settings: "liga" 0, "calt" 0;
  white-space: pre;
  margin: 0;
}

.mac-editor__output { white-space: pre-wrap; }

.mac-mark          { padding: 1px 2px; border-radius: 3px; background: var(--mac-danger-soft);  color: var(--mac-danger-text); }
.mac-mark--warning { background: var(--mac-warning-soft); color: var(--mac-warning-text); }
.mac-mark--success { background: var(--mac-success-soft); color: var(--mac-success-text); }

.mac-progress {
  width: 100%;
  height: 6px;
  overflow: hidden;
  background: var(--mac-bg-active);
  border-radius: 999px;
}

.mac-progress__bar {
  height: 100%;
  width: 0;
  background: var(--mac-accent);
  border-radius: inherit;
  transition: width 240ms var(--mac-ease);
}

.mac-progress--indeterminate .mac-progress__bar {
  width: 35%;
  animation: mac-progress-slide 1.2s var(--mac-ease) infinite;
}

@keyframes mac-progress-slide {
  0%   { transform: translateX(-100%); }
  100% { transform: translateX(340%); }
}

.mac-spinner {
  display: inline-block;
  width: 16px;
  height: 16px;
  border: 2px solid var(--mac-bg-active);
  border-top-color: var(--mac-text-secondary);
  border-radius: 50%;
  animation: mac-spin 0.7s linear infinite;
}

.mac-spinner--lg { width: 26px; height: 26px; border-width: 3px; }

@keyframes mac-spin {
  to { transform: rotate(360deg); }
}

.mac-menu {
  min-width: 180px;
  margin: 0;
  padding: 4px;
  list-style: none;
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-sm);
  box-shadow: var(--mac-shadow-overlay);
  font-size: var(--mac-text-md);
  color: var(--mac-text);
  z-index: 100;
}

.mac-menu__item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 4px 10px;
  font-family: inherit;
  font-size: inherit;
  text-align: left;
  color: inherit;
  background: transparent;
  border: 0;
  border-radius: var(--mac-radius-xs);
  cursor: default;
  white-space: nowrap;
}

.mac-menu__item:hover:not(:disabled) {
  color: var(--mac-text-on-accent);
  background: var(--mac-accent);
}
.mac-menu__item:hover:not(:disabled) .mac-menu__shortcut { color: var(--mac-text-on-accent-secondary); }

.mac-menu__item:disabled { opacity: 0.35; }

.mac-menu__shortcut {
  margin-left: auto;
  padding-left: 20px;
  color: var(--mac-text-secondary);
}

.mac-menu__separator {
  height: 1px;
  margin: 4px 6px;
  background: var(--mac-border-strong);
  border: 0;
}

.mac-popover {
  position: relative;
  max-width: 300px;
  padding: 12px;
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius);
  box-shadow: var(--mac-shadow-overlay);
  font-size: var(--mac-text-base);
  line-height: 1.5;
  color: var(--mac-text);
  z-index: 100;
}

@supports (backdrop-filter: blur(20px)) or (-webkit-backdrop-filter: blur(20px)) {
  .mac-menu,
  .mac-popover {
    background: color-mix(in srgb, var(--mac-bg-raised) 82%, transparent);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    backdrop-filter: blur(20px) saturate(180%);
  }
}

.mac-popover--arrow-top::before {
  content: "";
  position: absolute;
  top: -6px;
  left: 20px;
  width: 10px;
  height: 10px;
  background: inherit;
  border-left: 1px solid var(--mac-border-strong);
  border-top: 1px solid var(--mac-border-strong);
  transform: rotate(45deg);
}

:where([data-mac-tooltip]) { position: relative; }

[data-mac-tooltip]::after {
  content: attr(data-mac-tooltip);
  position: absolute;
  bottom: calc(100% + 6px);
  left: 50%;
  transform: translateX(-50%);
  padding: 3px 7px;
  font-family: var(--mac-font);
  font-size: var(--mac-text-sm);
  font-weight: 400;
  line-height: 1.4;
  white-space: nowrap;
  color: var(--mac-text);
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-xs);
  box-shadow: var(--mac-shadow-overlay);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity var(--mac-duration) var(--mac-ease),
              visibility var(--mac-duration) var(--mac-ease);
  z-index: 200;
}

[data-mac-tooltip]:hover::after,
[data-mac-tooltip]:focus-visible::after {
  opacity: 1;
  visibility: visible;
  transition-delay: 420ms;
}

[data-mac-tooltip-placement="bottom"]::after {
  bottom: auto;
  top: calc(100% + 6px);
}

.mac-titlebar [data-mac-tooltip]::after {
  bottom: auto;
  top: calc(100% + 6px);
}

.mac-modal,
.mac-alert,
.mac-sheet {
  padding: 0;
  color: var(--mac-text);
  font-family: var(--mac-font);
  background: var(--mac-bg-window);
  border: 1px solid var(--mac-border-strong);
  box-shadow: var(--mac-shadow-overlay);
}

.mac-modal::backdrop,
.mac-alert::backdrop,
.mac-sheet::backdrop {
  background: var(--mac-backdrop);
  -webkit-backdrop-filter: blur(2px);
  backdrop-filter: blur(2px);
}

.mac-modal {
  width: min(520px, calc(100vw - 32px));
  max-height: calc(100vh - 64px);
  border-radius: var(--mac-radius-window);
  overflow: hidden;
}

.mac-modal[open] {
  display: flex;
  flex-direction: column;
  animation: mac-modal-in 200ms var(--mac-ease);
}

.mac-modal__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  flex-shrink: 0;
  padding: 0 16px;
  height: var(--mac-titlebar-h);
  background: var(--mac-bg-chrome);
  border-bottom: 1px solid var(--mac-border);
  font-size: var(--mac-text-md);
  font-weight: 600;
}

.mac-modal__body {
  flex: 1 1 auto;
  min-height: 0;
  padding: 16px;
  font-size: var(--mac-text-base);
  line-height: 1.6;
  overflow-y: auto;
}

.mac-modal__footer {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 8px;
  flex-shrink: 0;
  padding: 12px 16px;
  background: var(--mac-bg-chrome);
  border-top: 1px solid var(--mac-border);
}

@keyframes mac-modal-in {
  from { opacity: 0; transform: scale(0.96); }
  to   { opacity: 1; transform: scale(1); }
}

.mac-alert {
  width: 280px;
  padding: 20px 20px 16px;
  border-radius: var(--mac-radius-window);
  text-align: center;
}

.mac-alert[open] { animation: mac-modal-in 200ms var(--mac-ease); }

.mac-alert__icon {
  width: 56px;
  height: 56px;
  margin: 0 auto 12px;
  border-radius: 13px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: calc(56px * var(--mac-app-icon-glyph));
  background: linear-gradient(135deg, var(--mac-accent-hover), var(--mac-accent-active));
  color: var(--mac-text-on-accent);
  overflow: hidden;
}
.mac-alert__icon > img,
.mac-alert__icon > svg {
  width: 100%;
  height: 100%;
  display: block;
}

.mac-alert__title {
  margin: 0 0 6px;
  font-size: var(--mac-text-md);
  font-weight: 700;
}

.mac-alert__message {
  margin: 0 0 16px;
  font-size: var(--mac-text-sm);
  line-height: 1.5;
  color: var(--mac-text-secondary);
}

.mac-alert__actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mac-alert__actions .mac-btn {
  width: 100%;
  padding: 5px 12px;
  font-size: var(--mac-text-base);
  border-radius: var(--mac-radius-sm);
}

.mac-sheet {
  width: min(440px, calc(100vw - 32px));
  max-height: calc(100vh - 80px);
  margin-top: 0;
  margin-bottom: auto;
  padding: 20px;
  border-top: 0;
  border-radius: 0 0 var(--mac-radius-window) var(--mac-radius-window);
  overflow-y: auto;
}

.mac-sheet[open] { animation: mac-sheet-in 260ms var(--mac-ease); }

.mac-sheet__title {
  margin: 0 0 4px;
  font-size: var(--mac-text-md);
  font-weight: 700;
}

.mac-sheet__body {
  font-size: var(--mac-text-base);
  line-height: 1.6;
}

.mac-sheet__actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 20px;
}

@keyframes mac-sheet-in {
  from { transform: translateY(-100%); opacity: 0.4; }
  to   { transform: translateY(0);     opacity: 1; }
}

.mac-row    { display: flex; align-items: center; gap: 8px; }
.mac-col    { display: flex; flex-direction: column; gap: 8px; }
.mac-spacer { flex: 1 1 auto; }
.mac-scroll { overflow: auto; min-height: 0; }

.mac-text-secondary { color: var(--mac-text-secondary); }
.mac-text-tertiary  { color: var(--mac-text-tertiary); }
.mac-text-accent    { color: var(--mac-accent); }
.mac-text-danger    { color: var(--mac-danger-text); }
.mac-text-success   { color: var(--mac-success-text); }

.mac-text-sm { font-size: var(--mac-text-sm); }
.mac-text-xs { font-size: var(--mac-text-xs); }
.mac-truncate {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  min-width: 0;
}

.mac-nums { font-variant-numeric: tabular-nums; }

.mac-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.mac-path {
  display: flex;
  align-items: center;
  min-width: 0;
  min-height: 28px;
  padding: 3px 7px;
  overflow: hidden;
  color: var(--mac-text-secondary);
  background: var(--mac-bg-sunken);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-sm);
  box-shadow: inset 0 1px 2px var(--mac-border-faint);
}

.mac-path__item {
  min-width: 0;
  max-width: 18ch;
  padding: 2px 4px;
  overflow: hidden;
  color: inherit;
  font: inherit;
  font-size: var(--mac-text-sm);
  font-weight: 500;
  text-decoration: none;
  text-overflow: ellipsis;
  white-space: nowrap;
  background: transparent;
  border: 0;
  border-radius: var(--mac-radius-xs);
  cursor: pointer;
}

.mac-path__item:hover {
  color: var(--mac-text);
  background: var(--mac-bg-hover);
}

.mac-path__item:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-path__item[aria-current="page"] {
  flex-shrink: 0;
  color: var(--mac-text);
  font-weight: 600;
}

.mac-path__separator {
  flex-shrink: 0;
  color: var(--mac-text-tertiary);
  font-size: var(--mac-text-sm);
  user-select: none;
  -webkit-user-select: none;
}

.mac-table-wrap {
  max-width: 100%;
  overflow: auto;
  background: var(--mac-bg-window);
  border: 1px solid var(--mac-border-strong);
  border-radius: var(--mac-radius-sm);
  box-shadow: var(--mac-shadow-raised);
}

.mac-table {
  width: 100%;
  min-width: 480px;
  color: var(--mac-text);
  font-size: var(--mac-text-base);
  border-spacing: 0;
  border-collapse: separate;
}

.mac-table :is(th, td) {
  padding: 7px 10px;
  text-align: left;
  vertical-align: middle;
  border-bottom: 1px solid var(--mac-border-faint);
}

.mac-table th {
  color: var(--mac-text-secondary);
  font-size: var(--mac-text-sm);
  font-weight: 600;
  background: var(--mac-bg-chrome);
  border-bottom-color: var(--mac-border);
  white-space: nowrap;
}

.mac-table tbody tr:nth-child(even) {
  background: var(--mac-bg-sunken);
}

.mac-table tbody tr:hover {
  background: var(--mac-bg-hover);
}

.mac-table tbody tr.is-selected,
.mac-table tbody tr[aria-selected="true"] {
  color: var(--mac-text-on-accent);
  background: var(--mac-accent);
}

.mac-table tbody tr:last-child > * {
  border-bottom: 0;
}

.mac-table__sort {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 0;
  color: inherit;
  font: inherit;
  background: transparent;
  border: 0;
  cursor: pointer;
}

.mac-table__sort:hover {
  color: var(--mac-text);
}

.mac-table__sort:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--mac-accent-ring);
}

.mac-table th[aria-sort="ascending"] .mac-table__sort::before { content: "▲"; order: 1; }
.mac-table th[aria-sort="descending"] .mac-table__sort::before { content: "▼"; order: 1; }

.mac-table__meta {
  color: var(--mac-text-secondary);
  font-size: var(--mac-text-sm);
}

.mac-table tbody tr.is-selected .mac-table__meta,
.mac-table tbody tr[aria-selected="true"] .mac-table__meta {
  color: inherit;
}

.mac-disclosure {
  overflow: hidden;
  color: var(--mac-text);
  background: var(--mac-bg-raised);
  border: 1px solid var(--mac-border);
  border-radius: var(--mac-radius-sm);
}

.mac-disclosure__summary {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  font-size: var(--mac-text-base);
  font-weight: 600;
  list-style: none;
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
}

.mac-disclosure__summary::-webkit-details-marker { display: none; }

.mac-disclosure__summary::before {
  content: "";
  width: 0;
  height: 0;
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  border-left: 6px solid var(--mac-text-tertiary);
  transform-origin: 2px 50%;
  transition: transform var(--mac-duration) var(--mac-ease);
}

.mac-disclosure[open] > .mac-disclosure__summary::before {
  transform: rotate(90deg);
}

.mac-disclosure__summary:hover {
  background: var(--mac-bg-hover);
}

.mac-disclosure__summary:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 3px var(--mac-accent-ring);
}

.mac-disclosure__content {
  padding: 10px 12px 12px 30px;
  color: var(--mac-text-secondary);
  font-size: var(--mac-text-sm);
  line-height: 1.6;
  border-top: 1px solid var(--mac-border-faint);
}

[data-mac-material="liquid-glass"] .mac-window {
  border-color: var(--mac-glass-border);
}

[data-mac-material="liquid-glass"] :is(
  .mac-titlebar,
  .mac-sidebar,
  .mac-toolbar,
  .mac-segmented
) {
  background: var(--mac-bg-chrome);
  border-color: var(--mac-glass-border);
  box-shadow: inset 0 1px 0 var(--mac-glass-highlight);
}

[data-mac-material="liquid-glass"] :is(
  .mac-dock,
  .mac-notification,
  .mac-menu,
  .mac-popover,
  .mac-modal,
  .mac-alert,
  .mac-sheet
) {
  background: var(--mac-bg-raised);
  border-color: var(--mac-glass-border);
  box-shadow: var(--mac-glass-shadow);
}

[data-mac-material="liquid-glass"] .mac-btn:where(:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)) {
  background: var(--mac-bg-raised);
  border-color: var(--mac-glass-border);
  box-shadow: inset 0 1px 0 var(--mac-glass-highlight), var(--mac-shadow-control);
  transition: background var(--mac-duration) var(--mac-ease),
              border-color var(--mac-duration) var(--mac-ease),
              color var(--mac-duration) var(--mac-ease),
              opacity var(--mac-duration) var(--mac-ease),
              transform var(--mac-duration) var(--mac-ease);
}

[data-mac-material="liquid-glass"] .mac-btn:where(:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)):hover {
  transform: translateY(-1px);
}

[data-mac-material="liquid-glass"] .mac-btn:where(:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)):active {
  transform: scale(0.98);
}

@supports (backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px)) {
  [data-mac-material="liquid-glass"] :is(
    .mac-titlebar,
    .mac-sidebar,
    .mac-toolbar,
    .mac-segmented
  ) {
    background: var(--mac-glass-bg);
    -webkit-backdrop-filter: blur(var(--mac-glass-blur)) saturate(var(--mac-glass-saturate));
    backdrop-filter: blur(var(--mac-glass-blur)) saturate(var(--mac-glass-saturate));
  }

  [data-mac-material="liquid-glass"] :is(
    .mac-dock,
    .mac-notification,
    .mac-menu,
    .mac-popover,
    .mac-modal,
    .mac-alert,
    .mac-sheet
  ) {
    background: var(--mac-glass-bg-strong);
    -webkit-backdrop-filter: blur(var(--mac-glass-blur)) saturate(var(--mac-glass-saturate));
    backdrop-filter: blur(var(--mac-glass-blur)) saturate(var(--mac-glass-saturate));
  }

  [data-mac-material="liquid-glass"] .mac-btn:where(:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)) {
    background: var(--mac-glass-control);
    -webkit-backdrop-filter: blur(calc(var(--mac-glass-blur) / 2)) saturate(var(--mac-glass-saturate));
    backdrop-filter: blur(calc(var(--mac-glass-blur) / 2)) saturate(var(--mac-glass-saturate));
  }

  [data-mac-material="liquid-glass"] .mac-btn:where(:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)):hover {
    background: var(--mac-glass-control-hover);
  }

  [data-mac-material="liquid-glass"] :is(
    .mac-titlebar,
    .mac-sidebar,
    .mac-toolbar,
    .mac-segmented,
    .mac-dock,
    .mac-notification,
    .mac-menu,
    .mac-popover,
    .mac-modal,
    .mac-alert,
    .mac-sheet
  ) .mac-btn {
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  [data-mac-material="liquid-glass"] :is(.mac-titlebar, .mac-sidebar, .mac-toolbar) .mac-segmented,
  [data-mac-material="liquid-glass"] .mac-sidebar__footer,
  [data-mac-material="liquid-glass"] :is(.mac-modal__header, .mac-modal__footer) {
    background: transparent;
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  [data-mac-material="liquid-glass"] :is(.mac-titlebar, .mac-sidebar, .mac-toolbar) .mac-segmented {
    box-shadow: inset 0 1px 0 var(--mac-glass-highlight);
  }

  @media not (prefers-contrast: more) {
    [data-mac-material="liquid-glass"]:not([data-mac-transparency="reduced"]) :is(.mac-btn, .mac-menu, .mac-popover)[data-mac-glass="clear"]:not(:is(
      .mac-titlebar,
      .mac-sidebar,
      .mac-toolbar,
      .mac-segmented,
      .mac-dock,
      .mac-notification,
      .mac-menu,
      .mac-popover,
      .mac-modal,
      .mac-alert,
      .mac-sheet
    ) *) {
      color: var(--mac-text-on-accent);
      background: linear-gradient(var(--mac-glass-clear-dim), var(--mac-glass-clear-dim)), var(--mac-glass-clear);
      border-color: var(--mac-glass-highlight);
      -webkit-backdrop-filter: blur(calc(var(--mac-glass-blur) / 2)) saturate(var(--mac-glass-saturate));
      backdrop-filter: blur(calc(var(--mac-glass-blur) / 2)) saturate(var(--mac-glass-saturate));
    }
  }
}

[data-mac-material="liquid-glass"][data-mac-transparency="reduced"] :is(
  .mac-titlebar,
  .mac-sidebar,
  .mac-toolbar,
  .mac-segmented
) {
  background: var(--mac-bg-chrome);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

[data-mac-material="liquid-glass"][data-mac-transparency="reduced"] :is(
  .mac-dock,
  .mac-notification,
  .mac-menu,
  .mac-popover,
  .mac-modal,
  .mac-alert,
  .mac-sheet,
  .mac-btn:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)
) {
  background: var(--mac-bg-raised);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

@media (prefers-contrast: more) {
  [data-mac-material="liquid-glass"] :is(
    .mac-titlebar,
    .mac-sidebar,
    .mac-toolbar,
    .mac-segmented
  ) {
    background: var(--mac-bg-chrome);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }

  [data-mac-material="liquid-glass"] :is(
    .mac-dock,
    .mac-notification,
    .mac-menu,
    .mac-popover,
    .mac-modal,
    .mac-alert,
    .mac-sheet,
    .mac-btn:not(.mac-btn--primary):not(.mac-btn--accent):not(.mac-btn--plain):not(.mac-btn--link)
  ) {
    background: var(--mac-bg-raised);
    -webkit-backdrop-filter: none;
    backdrop-filter: none;
  }
}

:root[data-mac-material="classic-mac"] {
  --mac-bg-desktop:        var(--mac-classic-face);
  --mac-bg-window:         var(--mac-classic-highlight);
  --mac-bg-chrome:         var(--mac-classic-face);
  --mac-bg-raised:         var(--mac-classic-face);
  --mac-bg-sunken:         var(--mac-classic-highlight);
  --mac-bg-hover:          var(--mac-classic-light);
  --mac-bg-active:         var(--mac-classic-shadow);

  --mac-border:            var(--mac-classic-shadow);
  --mac-border-strong:     var(--mac-classic-ink);
  --mac-border-faint:      var(--mac-classic-light);

  --mac-text:              var(--mac-classic-ink);
  --mac-text-secondary:    var(--mac-classic-dark);
  --mac-text-tertiary:     var(--mac-classic-shadow);
  --mac-text-control:      var(--mac-classic-ink);
  --mac-text-on-accent:    var(--mac-classic-highlight);

  --mac-accent:            var(--mac-classic-accent);
  --mac-accent-hover:      var(--mac-classic-accent);
  --mac-accent-active:     var(--mac-classic-dark);
  --mac-accent-soft:       var(--mac-classic-light);
  --mac-accent-border:     var(--mac-classic-shadow);
  --mac-accent-ring:       var(--mac-classic-ink);

  --mac-shadow-window:     4px 4px 0 var(--mac-classic-ink);
  --mac-shadow-overlay:    3px 3px 0 var(--mac-classic-ink);
  --mac-shadow-raised:     inset 1px 1px 0 var(--mac-classic-highlight), inset -1px -1px 0 var(--mac-classic-shadow);
  --mac-shadow-control:    inset 1px 1px 0 var(--mac-classic-highlight), inset -1px -1px 0 var(--mac-classic-dark);

  --mac-font: "Charcoal", "Chicago", "Geneva", "Helvetica", "Hiragino Kaku Gothic ProN", sans-serif;
  --mac-titlebar-h:        30px;
  --mac-pane-header-h:     30px;
  --mac-tabbar-h:          34px;
  --mac-footer-h:          30px;
  --mac-radius-window:     0;
  --mac-radius:            0;
  --mac-radius-sm:         0;
  --mac-radius-xs:         0;
  --mac-duration:          0ms;

  --mac-dock-radius:       0;
  --mac-dock-magnify:      1;

  --mac-notification-radius: 0;

  --mac-backdrop:          var(--mac-classic-overlay);

  --mac-icon-search:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16' fill='none' stroke='%23000000' stroke-width='1.6'%3E%3Ccircle cx='7' cy='7' r='4.5'/%3E%3Cpath d='M10.5 10.5L14 14' stroke-linecap='round'/%3E%3C/svg%3E");
  --mac-icon-select:       url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%23000000' stroke-width='1.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M3 4.75L6 1.75L9 4.75'/%3E%3Cpath d='M3 7.25L6 10.25L9 7.25'/%3E%3C/svg%3E");
}

[data-mac-material="classic-mac"] .mac-desktop {
  background-color: var(--mac-classic-face);
  background-image:
    linear-gradient(45deg, var(--mac-classic-light) 25%, transparent 25%),
    linear-gradient(-45deg, var(--mac-classic-light) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, var(--mac-classic-light) 75%),
    linear-gradient(-45deg, transparent 75%, var(--mac-classic-light) 75%);
  background-position: 0 0, 0 4px, 4px -4px, -4px 0;
  background-size: 8px 8px;
}

[data-mac-material="classic-mac"] .mac-window {
  border: 2px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: var(--mac-shadow-window), inset 1px 1px 0 var(--mac-classic-highlight), inset -1px -1px 0 var(--mac-classic-dark);
  -webkit-font-smoothing: auto;
}

[data-mac-material="classic-mac"] .mac-window--app {
  border: 0;
  box-shadow: none;
}

[data-mac-material="classic-mac"] .mac-titlebar,
[data-mac-material="classic-mac"] .mac-modal__header {
  position: relative;
  gap: 6px;
  padding-inline: 6px;
  background:
    repeating-linear-gradient(
      to bottom,
      var(--mac-classic-face) 0,
      var(--mac-classic-face) 2px,
      var(--mac-classic-highlight) 2px,
      var(--mac-classic-highlight) 3px,
      var(--mac-classic-shadow) 3px,
      var(--mac-classic-shadow) 4px
    );
  border-bottom: 1px solid var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-titlebar__group, .mac-modal__header > *) {
  background: var(--mac-classic-face);
}

[data-mac-material="classic-mac"] .mac-titlebar__group {
  gap: 5px;
  padding-inline: 5px;
}

[data-mac-material="classic-mac"] .mac-titlebar__title {
  font-size: var(--mac-text-base);
  font-weight: 700;
  letter-spacing: 0;
}

[data-mac-material="classic-mac"] .mac-titlebar__subtitle {
  color: var(--mac-classic-dark);
}

[data-mac-material="classic-mac"] .mac-notification {
  background: var(--mac-classic-face);
  border: 1px solid var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-overlay), inset 1px 1px 0 var(--mac-classic-highlight),
              inset -1px -1px 0 var(--mac-classic-dark);
  animation: none;
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

[data-mac-material="classic-mac"] .mac-notification__close {
  border-radius: 0;
  background: var(--mac-classic-face);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-dock {
  padding: 4px 4px 12px;
  background: var(--mac-classic-face);
  border: 1px solid var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-overlay), inset 1px 1px 0 var(--mac-classic-highlight),
              inset -1px -1px 0 var(--mac-classic-dark);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

[data-mac-material="classic-mac"] .mac-dock__item {
  border-radius: 0;
}

[data-mac-material="classic-mac"] .mac-dock__separator {
  background: var(--mac-classic-shadow);
  box-shadow: 1px 0 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-dock__item.is-running::before {
  border-radius: 0;
  background: var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] .mac-app-icon,
[data-mac-material="classic-mac"] .mac-alert__icon {
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  background: var(--mac-classic-face);
  color: var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control);
  image-rendering: pixelated;
}

[data-mac-material="classic-mac"] .mac-traffic-lights {
  gap: 4px;
  padding: 2px 4px;
  background: var(--mac-classic-face);
}

[data-mac-material="classic-mac"] .mac-traffic-lights > * {
  position: relative;
  width: 14px;
  height: 14px;
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  background: var(--mac-classic-face);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-traffic-lights > *::before {
  content: "";
  position: absolute;
  inset: 3px;
  border: 1px solid var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] .mac-traffic-lights > *:nth-child(2)::before {
  inset: 3px 2px auto;
  height: 2px;
  border: 0;
  background: var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] .mac-traffic-lights > *:nth-child(3)::before {
  inset: 2px 2px 4px 4px;
  border-width: 2px 1px 1px 2px;
}

[data-mac-material="classic-mac"] :is(.mac-traffic-lights.is-inactive, .mac-window.is-inactive .mac-traffic-lights) > * {
  border-color: var(--mac-classic-shadow);
  background: var(--mac-classic-light);
  box-shadow: none;
}

[data-mac-material="classic-mac"] :is(.mac-pane__header, .mac-pane__footer, .mac-sidebar__header, .mac-sidebar__footer, .mac-toolbar, .mac-segmented) {
  border-color: var(--mac-classic-shadow);
  box-shadow: inset 0 1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] :is(.mac-pane, .mac-sidebar) {
  border-color: var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-btn {
  min-height: 22px;
  padding: 2px 10px;
  color: var(--mac-classic-ink);
  background: var(--mac-classic-face);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 4px;
  box-shadow: var(--mac-shadow-control), 1px 1px 0 var(--mac-classic-shadow);
  font-weight: 600;
}

[data-mac-material="classic-mac"] .mac-btn:hover {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-light);
}

[data-mac-material="classic-mac"] .mac-btn:active {
  padding: 3px 9px 1px 11px;
  background: var(--mac-classic-face);
  box-shadow: inset 1px 1px 0 var(--mac-classic-dark), inset -1px -1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-btn:focus-visible {
  outline: 1px dotted var(--mac-classic-ink);
  outline-offset: -4px;
  border-color: var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control), 0 0 0 2px var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] .mac-btn--primary {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-face);
  border-color: var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control), 0 0 0 2px var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-btn--primary, .mac-btn--accent):hover {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-light);
}

[data-mac-material="classic-mac"] .mac-btn--accent {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-light);
  border-color: var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-btn--plain, .mac-btn--link) {
  min-height: 0;
  padding: 0;
  color: var(--mac-classic-ink);
  background: transparent;
  border-color: transparent;
  box-shadow: none;
}

[data-mac-material="classic-mac"] .mac-btn--plain:hover {
  background: var(--mac-classic-light);
}

[data-mac-material="classic-mac"] .mac-btn--icon {
  width: 24px;
  height: 22px;
  padding: 0;
}

[data-mac-material="classic-mac"] .mac-btn-group {
  gap: 4px;
}

[data-mac-material="classic-mac"] .mac-segmented {
  gap: 2px;
  padding-inline: 5px;
}

[data-mac-material="classic-mac"] .mac-segmented--inline {
  padding: 2px;
  border: 1px solid var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-segmented__item {
  padding: 3px 8px;
  color: var(--mac-classic-ink);
  background: var(--mac-classic-face);
  border: 1px solid var(--mac-classic-shadow);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] :is(.mac-segmented__item.is-active, .mac-segmented__item[aria-selected="true"]) {
  color: var(--mac-classic-highlight);
  background: var(--mac-classic-accent);
  border-color: var(--mac-classic-ink);
  box-shadow: inset 1px 1px 0 var(--mac-classic-dark);
}

[data-mac-material="classic-mac"] :is(.mac-badge, .mac-kbd, .mac-card, .mac-diff) {
  border-radius: 0;
}

[data-mac-material="classic-mac"] .mac-badge {
  border: 1px solid var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-kbd {
  border-color: var(--mac-classic-ink);
  box-shadow: 1px 1px 0 var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] :is(.mac-input, .mac-textarea, .mac-select) {
  border: 2px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow), inset -1px -1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] :is(.mac-input, .mac-textarea, .mac-select):focus {
  border-color: var(--mac-classic-ink);
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow), 0 0 0 1px var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-input, .mac-textarea).is-invalid {
  border-color: var(--mac-danger);
}

[data-mac-material="classic-mac"] :is(.mac-input, .mac-textarea).is-invalid:focus {
  border-color: var(--mac-danger);
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow), 0 0 0 1px var(--mac-danger);
}

[data-mac-material="classic-mac"] .mac-input--search {
  border-radius: 0;
}

[data-mac-material="classic-mac"] :is(.mac-checkbox, .mac-radio) {
  border-color: var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-checkbox {
  border-radius: 0;
}

[data-mac-material="classic-mac"] .mac-switch {
  width: 36px;
  height: 18px;
  background: var(--mac-classic-shadow);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-dark), inset -1px -1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-switch::before {
  left: 1px;
  width: 14px;
  height: 14px;
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  background: var(--mac-classic-face);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-switch:checked {
  background: var(--mac-classic-accent);
  border-color: var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] .mac-switch:checked::before {
  transform: translate(18px, -50%);
}

[data-mac-material="classic-mac"] .mac-slider {
  height: 8px;
  background: var(--mac-classic-highlight);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-slider::-webkit-slider-thumb {
  width: 14px;
  height: 18px;
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  background: var(--mac-classic-face);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-slider::-moz-range-thumb {
  width: 14px;
  height: 18px;
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  background: var(--mac-classic-face);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-list-row {
  border-radius: 0;
}

[data-mac-material="classic-mac"] :is(.mac-list-row.is-selected, .mac-list-row[aria-selected="true"]) {
  color: var(--mac-classic-highlight);
  background: var(--mac-classic-accent);
}

[data-mac-material="classic-mac"] .mac-card {
  border: 1px solid var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control);
}

[data-mac-material="classic-mac"] .mac-card--interactive:hover {
  border-color: var(--mac-classic-ink);
  box-shadow: var(--mac-shadow-control), 1px 1px 0 var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-diff {
  border-color: var(--mac-classic-shadow);
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] :is(.mac-path, .mac-table-wrap, .mac-disclosure) {
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow), inset -1px -1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-path {
  background: var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-path__item {
  border-radius: 0;
}

[data-mac-material="classic-mac"] .mac-path__item:hover {
  color: var(--mac-classic-highlight);
  background: var(--mac-classic-accent);
}

[data-mac-material="classic-mac"] .mac-table th {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-face);
  border-color: var(--mac-classic-shadow);
  box-shadow: inset 1px 1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-table tbody tr:nth-child(even) {
  background: var(--mac-classic-light);
}

[data-mac-material="classic-mac"] :is(.mac-table tbody tr.is-selected, .mac-table tbody tr[aria-selected="true"]) {
  color: var(--mac-classic-highlight);
  background: var(--mac-classic-accent);
}

[data-mac-material="classic-mac"] .mac-disclosure {
  background: var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-disclosure__summary:hover {
  background: var(--mac-classic-light);
}

[data-mac-material="classic-mac"] .mac-disclosure__content {
  border-color: var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-progress {
  height: 12px;
  background: var(--mac-classic-highlight);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: inset 1px 1px 0 var(--mac-classic-shadow);
}

[data-mac-material="classic-mac"] .mac-progress__bar {
  background:
    repeating-linear-gradient(
      135deg,
      var(--mac-classic-accent) 0,
      var(--mac-classic-accent) 4px,
      var(--mac-classic-highlight) 4px,
      var(--mac-classic-highlight) 6px
    );
  border-radius: 0;
}

[data-mac-material="classic-mac"] :is(.mac-menu, .mac-popover) {
  background: var(--mac-classic-face);
  border: 2px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: var(--mac-shadow-overlay);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

[data-mac-material="classic-mac"] .mac-menu__item {
  border-radius: 0;
}

[data-mac-material="classic-mac"] .mac-popover--arrow-top::before {
  border-color: var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] [data-mac-tooltip]::after {
  color: var(--mac-classic-ink);
  background: var(--mac-classic-tooltip);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: 2px 2px 0 var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-modal, .mac-alert, .mac-sheet) {
  border: 2px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: var(--mac-shadow-overlay), inset 1px 1px 0 var(--mac-classic-highlight), inset -1px -1px 0 var(--mac-classic-dark);
}

[data-mac-material="classic-mac"] :is(.mac-modal, .mac-alert, .mac-sheet)::backdrop {
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}

[data-mac-material="classic-mac"] :is(.mac-modal, .mac-alert, .mac-sheet)[open] {
  animation: none;
}

[data-mac-material="classic-mac"] .mac-modal__footer {
  border-color: var(--mac-classic-shadow);
  box-shadow: inset 0 1px 0 var(--mac-classic-highlight);
}

[data-mac-material="classic-mac"] .mac-alert {
  text-align: left;
}

[data-mac-material="classic-mac"] .mac-alert__icon {
  margin-inline: 0;
}

[data-mac-material="classic-mac"] .mac-sheet {
  border-top: 2px solid var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
  .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar {
  width: 16px;
  height: 16px;
}

[data-mac-material="classic-mac"] :is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
  .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar-track {
  background: var(--mac-classic-light);
  border: 1px solid var(--mac-classic-ink);
}

[data-mac-material="classic-mac"] :is(.mac-scroll, .mac-pane__body, .mac-sidebar__body, .mac-modal__body, .mac-sheet,
  .mac-table-wrap, .mac-diff, .mac-alert, .mac-editor__input, .mac-editor__output, .mac-textarea)::-webkit-scrollbar-thumb {
  min-width: 16px;
  min-height: 16px;
  background: var(--mac-classic-face);
  border: 1px solid var(--mac-classic-ink);
  border-radius: 0;
  box-shadow: var(--mac-shadow-control);
}