/*
 * dev-components.html 専用スタイル
 * 元はインライン <style>（dev-components.html 行 15-693、678 行）
 * 移動: cs#234 / techo#129 Phase 3
 * 中身は無変更（命名統一・整理は別 issue）
 */

    * {
      box-sizing: border-box;
    }

    html {
      scroll-behavior: smooth;
    }

    body {
      margin: 0;
      color: rgba(var(--color-sub-text), 0.82);
      line-height: 1.7;
    }

    main {
      max-width: 1120px;
      margin: 0 auto;
    }

    a {
      color: var(--cs-md-link);
    }

    code,
    pre,
    .ds-mono {
      font-family: var(--ds-font-mono-ui);
    }

    .ds-hero {
      padding: 3rem 0 2rem;
    }

    .ds-kicker {
      display: inline-flex;
      align-items: center;
      gap: 0.5rem;
      padding: 0.35rem 0.7rem;
      border: 1px solid rgba(var(--color-accent), 0.2);
      border-radius: 999px;
      background: rgba(var(--color-accent), 0.08);
      color: rgba(var(--color-highlight), 0.78);
      font-size: 0.72rem;
      letter-spacing: 0.08em;
      text-transform: uppercase;
    }

    .ds-hero h1 {
      margin: 1rem 0 0.75rem;
    }

    .ds-hero p {
      max-width: 68rem;
      margin: 0.4rem 0;
    }

    .ds-summary-grid,
    .ds-swatch-grid,
    .ds-component-grid,
    .ds-inline-grid {
      display: grid;
      gap: 1rem;
    }

    .ds-summary-grid {
      grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
      margin-top: 1.5rem;
    }

    .ds-component-grid {
      grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    }

    .ds-swatch-grid {
      grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    }

    .ds-inline-grid {
      grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    }

    .ds-summary-card,
    .ds-section,
    .ds-component,
    .ds-demo-shell,
    .ds-report-palette {
      border: 1px solid rgba(var(--color-accent), 0.12);
      background:
        radial-gradient(circle at top right, rgba(var(--color-accent), 0.08), transparent 38%),
        rgba(9, 13, 24, 0.78);
      box-shadow: 0 20px 60px rgba(0, 0, 0, 0.26);
    }

    .ds-summary-card {
      border-radius: 1rem;
      padding: 1rem 1.05rem;
    }

    .ds-summary-card strong {
      display: block;
      color: rgba(var(--color-heading), 0.95);
      font-size: 1.2rem;
      margin-bottom: 0.25rem;
    }

    .ds-summary-card span {
      display: block;
      color: rgba(var(--color-highlight), 0.82);
      margin-bottom: 0.3rem;
    }

    .ds-section {
      border-radius: 1.2rem;
      padding: 1.5rem;
      margin-top: 1.5rem;
    }

    .ds-section > header {
      margin-bottom: 1.25rem;
    }

    .ds-section h2 {
      margin: 0 0 0.35rem;
      color: rgba(var(--color-heading), 0.96);
      font-size: clamp(1rem, 2vw, 1.35rem);
      letter-spacing: 0.04em;
      text-transform: none;
      text-shadow: none;
    }

    .ds-section p {
      margin: 0;
    }

    .ds-meta {
      margin-top: 0.65rem;
      color: rgba(var(--color-sub-text), 0.65);
      font-size: 0.72rem;
      letter-spacing: 0.03em;
    }

    .ds-component {
      border-radius: 1rem;
      padding: 1rem;
    }

    .ds-component h3 {
      margin: 0 0 0.4rem;
      color: rgba(var(--color-heading), 0.95);
      font-size: 0.98rem;
      letter-spacing: 0.04em;
    }

    .ds-component p {
      margin: 0 0 0.85rem;
      font-size: 0.88rem;
      color: rgba(var(--color-sub-text), 0.72);
    }

    .ds-demo-shell {
      border-radius: 0.9rem;
      padding: 1rem;
      margin-bottom: 1rem;
      overflow: hidden;
    }

    .ds-swatch {
      display: grid;
      gap: 0.5rem;
    }

    .ds-swatch-chip {
      height: 5.5rem;
      border-radius: 0.85rem;
      border: 1px solid rgba(var(--color-heading), 0.08);
      box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.03);
    }

    .ds-swatch strong,
    .ds-swatch code {
      display: block;
    }

    .ds-swatch strong {
      color: rgba(var(--color-heading), 0.94);
    }

    .ds-swatch code {
      font-size: 0.76rem;
      color: rgba(var(--color-sub-text), 0.76);
    }

    .ds-type-sample {
      padding: 0.85rem 1rem;
      border-radius: 0.85rem;
      background: rgba(var(--color-accent), 0.05);
      border: 1px solid rgba(var(--color-accent), 0.08);
    }

    .ds-type-sample strong {
      display: block;
      margin-bottom: 0.25rem;
      color: rgba(var(--color-heading), 0.92);
    }

    .ds-type-sample small {
      display: block;
      margin-top: 0.35rem;
      color: rgba(var(--color-sub-text), 0.68);
    }

    .ds-token-pill {
      display: inline-flex;
      align-items: center;
      padding: 0.25rem 0.55rem;
      margin: 0.15rem 0.25rem 0 0;
      border-radius: 999px;
      border: 1px solid rgba(var(--color-accent), 0.14);
      background: rgba(var(--color-accent), 0.08);
      color: rgba(var(--color-highlight), 0.84);
      font-size: 0.72rem;
      letter-spacing: 0.03em;
    }

    .ds-variable-table {
      width: 100%;
      border-collapse: collapse;
      font-size: 0.76rem;
      background: rgba(0, 0, 0, 0.12);
      border-radius: 0.8rem;
      overflow: hidden;
    }

    .ds-variable-table th,
    .ds-variable-table td {
      padding: 0.55rem 0.65rem;
      border-bottom: 1px solid rgba(var(--color-accent), 0.08);
      text-align: left;
      vertical-align: top;
    }

    .ds-variable-table th {
      width: 38%;
      color: rgba(var(--color-highlight), 0.88);
      font-weight: 500;
    }

    .ds-variable-table td {
      color: rgba(var(--color-sub-text), 0.8);
      word-break: break-word;
    }

    .ds-table-wrap {
      overflow-x: auto;
      border-radius: 0.8rem;
    }

    .btn,
    .badge,
    .nav-link,
    .navbar-brand,
    .topbar-link-btn,
    .form-control,
    .form-select {
      font: inherit;
    }

    .btn {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      gap: 0.35rem;
      text-decoration: none;
      border-radius: var(--ds-radius-sm);
      border: 1px solid transparent;
      padding: 0.48rem 0.9rem;
      cursor: pointer;
      background: transparent;
      color: inherit;
    }

    .btn-group {
      display: inline-flex;
      gap: 0.35rem;
      flex-wrap: wrap;
    }

    .badge {
      display: inline-flex;
      align-items: center;
      border-radius: 999px;
      padding: 0.24rem 0.5rem;
    }

    .card {
      border-radius: var(--ds-radius-lg);
      overflow: hidden;
    }

    .card-body {
      padding: 1rem;
    }

    .card-title {
      margin: 0 0 0.45rem;
    }

    .card-text {
      margin: 0;
    }

    .form-label {
      display: block;
    }

    .form-control,
    .form-select {
      width: 100%;
      padding: 0.65rem 0.75rem;
      color: rgba(var(--color-highlight), 0.9);
      background: rgba(9, 14, 24, 0.82);
      border: 1px solid rgba(var(--color-accent), 0.18);
      border-radius: 0.45rem;
    }

    .form-control:focus,
    .form-select:focus {
      outline: 2px solid var(--ds-focus-ring-soft);
      outline-offset: 2px;
    }

    .form-check {
      display: flex;
      align-items: center;
      gap: 0.65rem;
      margin-top: 0.9rem;
      color: rgba(var(--color-highlight), 0.86);
    }

    .form-check-input {
      width: 1rem;
      height: 1rem;
      accent-color: rgb(var(--color-accent));
    }

    .form-range {
      width: 100%;
      margin-top: 0.6rem;
      accent-color: rgb(var(--color-accent));
    }

    .navbar {
      display: block;
    }

    .container-fluid {
      width: 100%;
      display: flex;
      align-items: center;
      justify-content: space-between;
      gap: 1rem;
      flex-wrap: wrap;
    }

    .navbar-brand,
    .nav-link {
      text-decoration: none;
    }

    .navbar-nav {
      list-style: none;
      display: flex;
      align-items: center;
      gap: 0.35rem;
      margin: 0;
      padding: 0;
      flex-wrap: wrap;
    }

    .ds-topbar-demo {
      position: relative !important;
      top: auto !important;
      left: auto !important;
      width: auto !important;
      border-radius: 0.9rem;
      overflow: hidden;
    }

    .ds-topbar-demo .topbar-status-badge {
      background: rgba(242, 198, 90, 0.18);
      color: rgba(255, 232, 170, 0.92);
      border: 1px solid rgba(242, 198, 90, 0.32);
    }

    .ds-runtime-surface {
      display: grid;
      gap: 1rem;
    }

    .ds-runtime-row {
      display: flex;
      flex-wrap: wrap;
      gap: 1rem;
      align-items: center;
      justify-content: space-between;
      padding: 0.9rem 1rem;
      border-radius: 0.85rem;
      background: rgba(5, 10, 18, 0.42);
      border: 1px solid rgba(var(--color-accent), 0.08);
    }

    .ds-runtime-row #scroll-hint,
    .ds-runtime-row #scroll-hint-top,
    .ds-runtime-row #graphic-switcher,
    .ds-runtime-row #control-guide,
    .ds-runtime-row #dev-panel-toggle,
    .ds-runtime-row #left-kesson-link {
      position: static !important;
      top: auto !important;
      right: auto !important;
      bottom: auto !important;
      left: auto !important;
      transform: none !important;
      opacity: 1 !important;
      visibility: visible !important;
      pointer-events: auto !important;
      display: inline-flex !important;
      flex-direction: column;
      gap: 0.2rem;
      margin: 0;
      animation: none !important;
    }

    .ds-runtime-row #graphic-switcher {
      flex-direction: row;
    }

    .ds-runtime-row #control-guide {
      display: block !important;
      text-align: right;
    }

    .ds-runtime-row .guide-row {
      justify-content: flex-end;
    }

    .ds-runtime-nav .nav-label {
      position: static;
      transform: none;
      display: inline-block;
      margin-right: 0.85rem;
    }

    .ds-action-button {
      background: var(--cs-action-bg);
      border: 1px solid var(--cs-action-border);
      color: var(--cs-action-text);
      font-family: var(--ds-font-serif-ui);
      letter-spacing: var(--ds-letter-ui-wide);
      transition:
        background var(--ds-transition-standard),
        color var(--ds-transition-standard);
    }

    .ds-action-button:hover,
    .ds-action-button:focus-visible {
      background: var(--cs-action-bg-hover);
      color: var(--cs-action-text-hover);
      outline: 2px solid var(--ds-focus-ring-soft);
      outline-offset: 2px;
    }

    .ds-card-stack {
      display: grid;
      gap: 1rem;
      grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    }

    .ds-dev-toggle-chip {
      display: inline-flex;
      align-items: center;
      padding: 0.48rem 0.8rem;
      border-radius: 0.45rem;
      background: var(--cs-dev-toggle-bg);
      border: 1px solid var(--cs-dev-toggle-border);
      color: rgba(180, 200, 255, 0.75);
      font-size: 0.62rem;
      font-family: var(--ds-font-mono-ui);
      letter-spacing: 0.1em;
    }

    .ds-offcanvas-demo {
      position: static !important;
      transform: none !important;
      visibility: visible !important;
      width: min(100%, 22rem);
      border-left: 1px solid rgba(var(--color-accent), 0.16);
      border-radius: 0.9rem;
      padding: 1rem;
    }

    .ds-offcanvas-demo h4,
    .ds-offcanvas-demo p {
      margin-top: 0;
    }

    .ds-offcanvas-demo a {
      color: var(--cs-offcanvas-link);
    }

    .ds-viewer-host #kesson-viewer {
      position: relative !important;
      inset: auto !important;
      display: flex !important;
      min-height: 30rem;
      border-radius: 0.9rem;
      overflow: hidden;
      cursor: default;
      background: var(--cs-viewer-overlay-open);
    }

    .ds-viewer-host .viewer-glass {
      width: min(100%, 42rem);
      height: auto;
      min-height: 26rem;
      margin: 1.2rem auto;
      opacity: 1;
      transform: none;
      background: var(--cs-viewer-glass-bg);
      border-color: var(--cs-viewer-glass-border);
    }

    .ds-viewer-host .viewer-close {
      pointer-events: none;
    }

    .ds-viewer-host .viewer-content {
      padding-top: 0;
    }

    .ds-dev-panel-demo {
      display: grid;
      gap: 0.9rem;
    }

    .ds-dev-panel-demo #dev-panel-toggle {
      display: inline-flex !important;
      writing-mode: horizontal-tb;
      border-right: 1px solid rgba(var(--color-accent), 0.15);
      border-radius: 0.45rem;
      padding-inline: 0.8rem;
    }

    .ds-dev-panel-demo #dev-panel {
      position: static !important;
      transform: none !important;
      width: auto;
      height: auto;
      min-height: 0;
      border-left: 1px solid rgba(140, 178, 255, 0.3);
      border-radius: 0.9rem;
    }

    .ds-dev-panel-demo #dev-panel .dev-panel-body {
      height: auto;
    }

    .ds-error {
      color: var(--ds-error-color);
      font-size: var(--ds-error-size);
    }

    .ds-report-palette {
      display: flex;
      gap: 0.4rem;
      padding: 0.7rem;
      border-radius: 0.8rem;
      margin-bottom: 1rem;
      flex-wrap: wrap;
    }

    .ds-report-palette span {
      width: 1.4rem;
      height: 1.4rem;
      border-radius: 999px;
      border: 1px solid rgba(255, 255, 255, 0.12);
      box-shadow: 0 6px 18px rgba(0, 0, 0, 0.18);
    }

    #reports-demo-scope {
      --reports-font-mono: var(--ds-font-mono-ui);
      --reports-font-serif: var(--ds-font-serif-ui);
      --reports-panel-radius: 0.5rem;
      --reports-panel-padding: 0.9rem;
      --reports-stack-gap: 0.9rem;
      --reports-panel-shadow: var(--ds-card-shadow-soft);
      --reports-panel-shadow-hover: var(--ds-card-shadow-rich);
      --reports-border-soft: rgba(var(--color-accent), 0.12);
      --reports-border-base: rgba(var(--color-accent), 0.2);
      --reports-border-strong: rgba(var(--color-accent), 0.35);
      --reports-bg-base: rgba(var(--color-accent), 0.1);
      --reports-bg-hover: rgba(var(--color-accent), 0.2);
      --reports-bg-active: rgba(var(--color-accent), 0.28);
      --reports-text-muted: rgba(var(--color-sub-text), 0.56);
      --reports-text-bright: rgba(var(--color-highlight), 0.78);
      --reports-card-bg: rgba(var(--color-accent), 0.06);
      --reports-card-border: rgba(var(--color-accent), 0.14);
      --reports-control-font-size: clamp(
        calc(0.62rem + var(--reports-font-step)),
        calc(2.2vmin + var(--reports-font-step)),
        calc(0.74rem + var(--reports-font-step))
      );
      --reports-control-letter-spacing: var(--ds-letter-ui-normal);
      --reports-palette-1-rgb: 157, 172, 194;
      --reports-palette-2-rgb: 241, 190, 82;
      --reports-palette-3-rgb: 92, 145, 255;
      --reports-palette-4-rgb: 78, 203, 185;
      --reports-palette-5-rgb: 255, 126, 92;
      --reports-palette-6-rgb: 114, 209, 117;
      --reports-palette-7-rgb: 216, 133, 98;
      --reports-palette-8-rgb: 255, 111, 181;
      --reports-palette-9-rgb: 96, 207, 255;
      --reports-palette-10-rgb: 208, 218, 108;
      --reports-palette-rgb: var(--reports-palette-3-rgb);
    }

    .reports-domain-item {
      padding: 0;
      min-height: 100%;
    }

    .reports-domain-item-head {
      gap: 0.5rem;
    }

    .reports-domain-item-status {
      border-radius: 999px;
      border: 1px solid rgba(var(--reports-palette-rgb), 0.42);
      background: rgba(var(--reports-palette-rgb), 0.12);
    }

    .reports-domain-item-name {
      margin: 0;
    }

    .reports-progress-chip {
      display: inline-flex;
      align-items: center;
      gap: 0.35rem;
      padding: 0.25rem 0.55rem;
      border-radius: 999px;
      font-size: 0.72rem;
    }

    @media (max-width: 720px) {
      body {
        padding: 0 1rem 3rem !important;
      }

      .ds-hero {
        padding-top: 2rem;
      }

      .ds-section {
        padding: 1rem;
      }

      .container-fluid {
        align-items: flex-start;
      }

      .ds-topbar-demo .container-fluid,
      .ds-topbar-demo .navbar-nav {
        flex-direction: column;
        align-items: flex-start;
      }
    }