@layer modules {
  /* ── Panel entrance animations ─────────────────── */
  .panel-header {
    animation: panel-fade-in 600ms var(--ease-out) both;
  }

  .panel-header--dashboard h1 {
    animation: hero-stamp 700ms var(--ease-out) 100ms both;
  }

  .panel-header--dashboard .panel-header__eyebrow {
    animation: panel-fade-in 500ms var(--ease-out) 50ms both;
  }

  .panel-header--dashboard .panel-header__stats {
    animation: panel-fade-in 500ms var(--ease-out) 400ms both;
  }

  .dashboard-cards > * {
    animation: panel-scale-in 500ms var(--ease-out) both;
  }

  .dashboard-cards > :nth-child(1) { animation-delay: 300ms; }
  .dashboard-cards > :nth-child(2) { animation-delay: 380ms; }
  .dashboard-cards > :nth-child(3) { animation-delay: 460ms; }
  .dashboard-cards > :nth-child(4) { animation-delay: 540ms; }

  .dashboard-shortcuts {
    animation: panel-fade-in 400ms var(--ease-out) 350ms both;
  }

  /* Staggered list rows */
  .order-row,
  .proposal-row,
  .prop-card,
  .pricing-row,
  .pricing-fallback {
    animation: panel-slide-in 350ms var(--ease-out) both;
  }

  .orders-list > :nth-child(1),
  .proposals-list > :nth-child(1),
  .pricing-categories > :nth-child(1) { animation-delay: 100ms; }
  .orders-list > :nth-child(2),
  .proposals-list > :nth-child(2),
  .pricing-categories > :nth-child(2) { animation-delay: 160ms; }
  .orders-list > :nth-child(3),
  .proposals-list > :nth-child(3),
  .pricing-categories > :nth-child(3) { animation-delay: 220ms; }
  .orders-list > :nth-child(4),
  .proposals-list > :nth-child(4),
  .pricing-categories > :nth-child(4) { animation-delay: 280ms; }
  .orders-list > :nth-child(5),
  .proposals-list > :nth-child(5),
  .pricing-categories > :nth-child(5) { animation-delay: 340ms; }
  .orders-list > :nth-child(6),
  .proposals-list > :nth-child(6),
  .pricing-categories > :nth-child(6) { animation-delay: 400ms; }
  .orders-list > :nth-child(n+7),
  .proposals-list > :nth-child(n+7) { animation-delay: 450ms; }

  @keyframes panel-fade-in {
    from { opacity: 0; transform: translateY(6px); }
  }

  @keyframes panel-slide-in {
    from { opacity: 0; transform: translateX(-8px); }
  }

  @keyframes panel-scale-in {
    from { opacity: 0; transform: scale(0.92) translateY(8px); }
  }

  @keyframes hero-stamp {
    from { opacity: 0; transform: scale(0.85); letter-spacing: 0.2em; }
    to { opacity: 1; transform: scale(1); letter-spacing: 0.005em; }
  }

  /* ── Metric cards — scoreboard tiles ──────────────── */
  .dashboard-cards {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-sm);
    margin-block: var(--space-lg);

    @media (min-width: 1024px) {
      grid-template-columns: repeat(4, 1fr);
      gap: var(--space-md);
    }
  }

  .metric-card {
    --metric-accent: var(--color-ink-border);
    --metric-accent-dark: var(--color-ink);
    container-type: inline-size;
    position: relative;
    overflow: hidden;
    border-radius: var(--radius-lg);
    padding: var(--space-md);
    min-height: 8rem;
    background: linear-gradient(135deg, var(--metric-accent) 0%, var(--metric-accent-dark) 100%);
    color: white;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-shadow: 0 8px 24px oklch(0% 0 0 / 0.08);
    transition: transform var(--duration-normal) var(--ease-out),
                box-shadow var(--duration-normal) ease;

    @media (min-width: 1024px) {
      min-height: 10rem;
      padding: var(--space-lg);
    }

    &::before {
      content: "";
      position: absolute;
      top: 0; right: 0; bottom: 0;
      width: 40%;
      background: oklch(100% 0 0 / 0.08);
      clip-path: polygon(40% 0, 100% 0, 100% 100%, 0 100%);
      pointer-events: none;
    }

    &::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image: repeating-linear-gradient(
        45deg,
        transparent 0 14px,
        oklch(100% 0 0 / 0.04) 14px 15px
      );
      pointer-events: none;
    }

    & > * { position: relative; z-index: 1; }

    @media (any-hover: hover) {
      &:hover {
        transform: translateY(-4px);
        box-shadow: 0 16px 36px oklch(0% 0 0 / 0.18);
      }
    }
  }

  .metric-card--sales {
    --metric-accent: var(--color-primary);
    --metric-accent-dark: var(--color-primary-dark);
  }

  .metric-card--orders {
    --metric-accent: var(--color-info);
    --metric-accent-dark: #0E4276;
  }

  .metric-card--rating {
    --metric-accent: var(--color-accent);
    --metric-accent-dark: var(--color-accent-hover);
  }

  .metric-card--proposals {
    --metric-accent: var(--color-star);
    --metric-accent-dark: #6B2540;
  }

  .metric-card__label {
    font-size: var(--text-xs);
    font-weight: 800;
    color: oklch(100% 0 0 / 0.85);
    text-transform: uppercase;
    letter-spacing: 0.12em;
  }

  .metric-card__value {
    font-family: var(--font-display);
    font-size: clamp(1.75rem, 15cqi, 3rem);
    font-weight: 800;
    display: block;
    color: white;
    line-height: 1;
    letter-spacing: -0.015em;
    margin-top: var(--space-sm);
    text-shadow: 0 2px 12px oklch(0% 0 0 / 0.25);
    overflow-wrap: anywhere;
    font-variant-numeric: tabular-nums;
  }

  .metric-card__cta {
    font-size: var(--text-xs);
    font-weight: 700;
    color: oklch(100% 0 0 / 0.7);
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: var(--space-xs);
    transition: color var(--duration-fast) ease;
  }

  .metric-card:hover .metric-card__cta { color: white; }

  /* Table */
  .table-wrapper {
    overflow-x: auto;
    margin-block: var(--space-md);
    border: 1px solid var(--color-ink-border);
    border-radius: var(--radius-lg);
    background: var(--color-canvas);
    box-shadow: var(--shadow-sm);
  }

  .table {
    width: 100%;
    text-align: left;

    & th {
      font-weight: 700;
      color: var(--color-ink-secondary);
      font-size: var(--text-xs);
      text-transform: uppercase;
      letter-spacing: 0.04em;
      padding: var(--space-sm) var(--space-md);
      border-bottom: 1px solid var(--color-ink-border);
      background: var(--color-canvas-alt);
    }

    & td {
      padding: var(--space-sm) var(--space-md);
      border-bottom: 0.5px solid var(--color-ink-border);
      font-size: var(--text-small);
    }

    & tbody tr:last-child td { border-bottom: none; }

    & tbody tr {
      @media (any-hover: hover) {
        &:hover { background: var(--color-canvas-alt); }
      }
    }
  }

  /* Proposal list */
  .proposal-list {
    display: grid;
    gap: var(--space-sm);
    margin-block: var(--space-md);

    @media (min-width: 1024px) {
      grid-template-columns: repeat(2, 1fr);
      gap: var(--space-md);
    }
  }

  /* ── Panel header with color accent ──────────────── */
  .panel-header {
    --ph-accent: var(--color-primary);
    position: relative;
    overflow: hidden;
    margin-bottom: var(--space-lg);
    padding: var(--space-lg) var(--space-xl);
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg,
      color-mix(in oklch, var(--ph-accent) 16%, var(--color-canvas)) 0%,
      var(--color-canvas) 75%);
    border-left: 6px solid var(--ph-accent);
    box-shadow: 0 4px 16px oklch(0% 0 0 / 0.05);

    &::after {
      content: "";
      position: absolute;
      top: 0; right: 0; bottom: 0;
      width: 32%;
      background: var(--ph-accent);
      opacity: 0.07;
      clip-path: polygon(38% 0, 100% 0, 100% 100%, 0 100%);
      pointer-events: none;
    }
  }

  .panel-header h1 {
    font-family: var(--font-display);
    font-size: clamp(2rem, 6vw, 3.25rem);
    font-weight: 800;
    letter-spacing: 0.005em;
    line-height: 1;
    text-transform: uppercase;
    color: color-mix(in oklch, var(--ph-accent) 70%, var(--color-ink));
    margin: 0;
    position: relative;
    z-index: 1;
  }

  .panel-header__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--space-sm);
    position: relative;
    z-index: 1;
    flex-wrap: wrap;

    & > div { min-width: 0; }
  }

  .panel-header__actions {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    flex-wrap: wrap;
  }

  .panel-search {
    margin-bottom: var(--space-sm);
  }

  .panel-search__row {
    display: flex;
    border: 1.5px solid var(--color-ink-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--duration-fast) ease, box-shadow var(--duration-fast) ease;

    &:focus-within {
      border-color: var(--color-primary);
      box-shadow: 0 0 0 2px color-mix(in oklch, var(--color-primary) 15%, transparent);
    }
  }

  .panel-search__select {
    border: none;
    border-right: 1px solid var(--color-ink-border);
    background: var(--color-canvas-alt);
    padding: 0.55em 0.7em;
    font-size: var(--text-small);
    font-weight: 600;
    color: var(--color-ink-secondary);
    cursor: pointer;
    flex-shrink: 0;

    &:focus { outline: none; }
  }

  .panel-search__input {
    flex: 1;
    min-width: 0;
    padding: 0.55em 0.85em;
    border: none;
    font-size: var(--text-small);
    background: var(--color-canvas);

    &:focus { outline: none; }
    &::placeholder { color: var(--color-ink-secondary); }
  }

  .panel-search__btn {
    border: none;
    border-left: 1px solid var(--color-ink-border);
    background: var(--color-primary);
    color: white;
    font-size: var(--text-small);
    font-weight: 700;
    padding: 0.55em 1em;
    cursor: pointer;
    flex-shrink: 0;
    transition: background var(--duration-fast) ease;

    @media (any-hover: hover) {
      &:hover { background: color-mix(in oklch, var(--color-primary) 85%, black); }
    }
  }

  .panel-header__subtitle {
    font-size: var(--text-small);
    color: var(--color-ink-secondary);
    margin-top: var(--space-xs);
  }

  /* ── Dashboard hero — full stadium scoreboard ───── */
  .panel-header--dashboard {
    background:
      linear-gradient(135deg, var(--color-navy) 0%, var(--color-navy-dark) 50%, var(--color-primary-dark) 100%);
    border-left: none;
    padding: var(--space-xl) var(--space-lg) var(--space-lg);
    position: relative;
    overflow: hidden;
    color: white;
    margin-bottom: var(--space-xl);
    border-radius: var(--radius-lg);
    box-shadow: 0 12px 32px oklch(0% 0 0 / 0.18);

    @media (min-width: 1024px) {
      padding: var(--space-2xl) var(--space-2xl) var(--space-xl);
    }

    /* Diagonal accent slice */
    &::before {
      content: "";
      position: absolute;
      top: 0; right: 0; bottom: 0;
      width: 35%;
      background: linear-gradient(135deg, transparent 0%, color-mix(in oklch, var(--color-primary) 45%, transparent) 100%);
      clip-path: polygon(45% 0, 100% 0, 100% 100%, 0 100%);
      pointer-events: none;
    }

    /* Halftone pattern overlay */
    &::after {
      content: "";
      position: absolute;
      inset: 0;
      background-image: repeating-linear-gradient(
        45deg,
        transparent 0 16px,
        oklch(100% 0 0 / 0.025) 16px 17px
      );
      pointer-events: none;
    }
  }

  .panel-header--dashboard h1 {
    color: white;
    font-size: clamp(2.5rem, 9vw, 5rem);
    text-shadow: 0 4px 16px oklch(0% 0 0 / 0.35);
    margin: 0;
  }

  .panel-header__hero {
    position: relative;
    z-index: 1;
  }

  .panel-header__eyebrow {
    display: inline-block;
    font-family: var(--font-family);
    font-size: var(--text-xs);
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.2em;
    color: oklch(100% 0 0 / 0.7);
    margin-bottom: var(--space-sm);
    padding: 0.2em 0.6em;
    border: 1.5px solid oklch(100% 0 0 / 0.25);
    border-radius: var(--radius-sm);
  }

  .panel-header__stats {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-md);
    margin-top: var(--space-md);
    font-family: var(--font-family);
  }

  .panel-header__stat {
    display: inline-flex;
    align-items: baseline;
    gap: 0.4ch;
    font-size: var(--text-small);
    color: oklch(100% 0 0 / 0.85);

    & strong {
      font-family: var(--font-display);
      font-size: var(--text-large);
      font-weight: 800;
      color: white;
      letter-spacing: 0.01em;
    }
  }

  .panel-header__dot {
    width: 0.55rem;
    height: 0.55rem;
    border-radius: 50%;
    background: #4ADE80;
    box-shadow: 0 0 0 3px color-mix(in oklch, #4ADE80 30%, transparent);
    margin-left: 0.4ch;
    animation: pulse-dot 1.8s ease-in-out infinite;
  }

  @keyframes pulse-dot {
    0%, 100% { box-shadow: 0 0 0 3px color-mix(in oklch, #4ADE80 30%, transparent); }
    50% { box-shadow: 0 0 0 6px color-mix(in oklch, #4ADE80 15%, transparent); }
  }

  /* ── Dashboard shortcuts ─────────────────────────── */
  .dashboard-shortcuts {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
  }

  .panel-header--dashboard { --ph-accent: var(--color-primary); }
  .panel-header--orders { --ph-accent: var(--color-info); }
  .panel-header--proposals { --ph-accent: var(--color-accent); }
  .panel-header--pricing { --ph-accent: var(--color-navy); }
  .panel-header--matrix { --ph-accent: var(--color-star); }
  .panel-header--legends { --ph-accent: var(--color-accent); }
  .panel-header--profile { --ph-accent: var(--color-navy); }

  /* Dashboard layout */
  .dashboard-layout {
    @media (min-width: 1024px) {
      display: grid;
      grid-template-columns: 14rem 1fr;
      min-height: calc(100dvh - var(--navbar-height));
    }
  }

  .dashboard-sidebar {
    display: none;

    @media (min-width: 1024px) {
      display: flex;
      flex-direction: column;
      gap: var(--space-xs);
      padding: var(--space-lg) var(--space-md);
      border-right: 1px solid var(--color-ink-border);
      background: var(--color-canvas);
      position: sticky;
      top: var(--navbar-height);
      height: calc(100dvh - var(--navbar-height));
    }
  }

  .sidebar-link {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    font-size: var(--text-small);
    font-weight: 600;
    color: var(--color-ink-secondary);
    transition: background var(--duration-fast) ease,
                color var(--duration-fast) ease;
    min-height: auto;

    @media (any-hover: hover) {
      &:hover {
        background: var(--color-canvas-alt);
        color: var(--color-ink);
      }
    }
  }

  .sidebar-link--active {
    background: var(--color-primary-light);
    color: var(--color-primary);
  }

  .sidebar-badge {
    margin-left: auto;
    background: var(--color-danger);
    color: white;
    font-size: var(--text-caption);
    font-weight: 800;
    min-width: 1.2rem;
    height: 1.2rem;
    padding: 0 0.35em;
    border-radius: var(--radius-pill);
    display: flex;
    align-items: center;
    justify-content: center;
    line-height: 1;
    animation: badge-pop 300ms var(--ease-out) both;
  }

  @keyframes badge-pop {
    from { transform: scale(0); }
    50% { transform: scale(1.15); }
    to { transform: scale(1); }
  }

  .dashboard-main {
    padding: var(--space-md) var(--main-padding) calc(var(--space-2xl) + 4rem);

    @media (min-width: 1024px) {
      padding: var(--space-xl) var(--space-2xl);
    }
  }

  .webhook-event__meta {
    display: grid;
    grid-template-columns: max-content 1fr;
    gap: 0.5rem 1.25rem;
    margin-block: var(--space-md);
    font-size: var(--text-small);

    & dt {
      font-weight: 700;
      color: var(--color-ink-secondary);
      text-transform: uppercase;
      letter-spacing: 0.06em;
      font-size: var(--text-xs);
      align-self: center;
    }

    & dd { margin: 0; color: var(--color-ink); }
  }

  .webhook-event__payload {
    background: var(--color-canvas-alt);
    border: 1px solid var(--color-ink-border);
    border-radius: var(--radius-md);
    padding: var(--space-md);
    overflow-x: auto;
    font: 600 0.78rem / 1.5 ui-monospace, "SF Mono", Menlo, Consolas, monospace;
    white-space: pre;
    color: var(--color-ink);
    margin-block: var(--space-sm) var(--space-md);
  }
}