.demo-page { margin: 0; background: var(--site-bg); color: var(--site-text); font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif; line-height: 1.55; }
.demo-page *, .demo-page *::before, .demo-page *::after { box-sizing: border-box; }
.demo-page [hidden] { display: none !important; }
.demo-page button, .demo-page input, .demo-page textarea, .demo-page select { font: inherit; }
.demo-page a { color: #b4e2d1; }
.demo-page a:focus-visible, .demo-page button:focus-visible, .demo-page input:focus-visible, .demo-page textarea:focus-visible, .demo-page select:focus-visible, .demo-page [tabindex="-1"]:focus { outline: 3px solid #efc886; outline-offset: 4px; }
.demo-page button { cursor: pointer; }
.demo-shell { max-width: 1220px; padding: 0 36px; margin: auto; }
.demo-skip { position: absolute; top: -100px; left: 16px; z-index: 10; background: #17382e; padding: 12px 20px; }
.demo-skip:focus { top: 12px; }
.demo-hero { display: grid; grid-template-columns: 1fr 270px; align-items: center; gap: 70px; padding: 62px 0 48px; }
.demo-eyebrow { color: #afd3c7; font-size: .68rem; font-weight: 750; letter-spacing: .13em; margin: 0 0 13px; }
.demo-dot { width: 6px; height: 6px; display: inline-block; border-radius: 50%; background: #b2e8d3; margin: 0 8px 1px 0; box-shadow: 0 0 0 4px #a0e5c910; }
.demo-hero h1 { font-size: clamp(2.5rem, 5vw, 3.8rem); line-height: 1.08; font-weight: 650; letter-spacing: -.06em; margin: 0 0 22px; }
.demo-lead { font-size: 1.05rem; color: #bdcdd4; max-width: 540px; margin: 0 0 14px; }
.demo-invitation { color: #9eb4bf; max-width: 540px; font-size: .9rem; margin: 0; }
.demo-practice { border-left: 1px solid #38534b; padding: 7px 0 8px 26px; }
.demo-practice-icon { display: block; color: #b5e1c8; font-size: 2.1rem; margin-bottom: 8px; line-height: 1; }
.demo-practice strong { font-weight: 600; font-size: .96rem; }
.demo-practice p { font-size: .8rem; line-height: 1.65; color: #9fb6c0; margin: 10px 0 0; }
.demo-practice .demo-practice-compact { display: none; }
.demo-library { border-top: 1px solid #ffffff17; padding-top: 30px; }
.demo-library-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 22px; }
.demo-library-heading .demo-eyebrow { font-size: .63rem; margin-bottom: 5px; }
.demo-library h2 { font-size: 1.55rem; letter-spacing: -.03em; font-weight: 600; margin: 0; }
.demo-toolbar, .demo-editor-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 10px; }
.demo-button { display: inline-flex; align-items: center; justify-content: center; gap: 16px; min-height: 44px; border: 1px solid transparent; border-radius: 9px; padding: 10px 17px; text-decoration: none; font-size: .85rem; font-weight: 650; line-height: 1.45; }
.demo-button-primary { background: #b2e3cf; color: #122c23 !important; }
.demo-button-primary:hover { background: #cef1e2; }
.demo-button-quiet { background: transparent; color: #c2d3d9; border-color: #455b65; }
.demo-button-quiet:hover { background: #ffffff0a; }
.demo-button:disabled { cursor: default; background: #253a37; color: #a6cabb !important; border-color: #435b50; }
.demo-stats { display: grid; grid-template-columns: repeat(4, 1fr); border: 1px solid #30444c; border-radius: 13px; background: linear-gradient(110deg, #192c2f, #18242e); padding: 18px 0; }
.demo-stats > div { padding: 0 25px; border-right: 1px solid #ffffff17; }
.demo-stats > div:last-child { border: none; }
.demo-stats strong { display: block; font-size: 1.8rem; font-weight: 550; line-height: 1.3; letter-spacing: -.04em; color: #e5f2ef; }
.demo-stats span { font-size: .76rem; color: #a9c0c6; }
.demo-stats .demo-stat-unit { font-size: .78rem; letter-spacing: 0; }
.demo-stats-caption { font-size: .73rem; color: #95abb6; margin: 10px 2px 24px; }
.demo-filters { display: flex; flex-wrap: wrap; gap: 7px; }
.demo-filters button { border: 1px solid transparent; border-radius: 7px; background: transparent; color: #aebec8; padding: 9px 13px; min-height: 44px; font-size: .83rem; }
.demo-filters button[aria-pressed="true"] { border-color: #5a7d79; background: #203a37; color: #dcf0e9; }
.demo-filters button:hover { background: #24343e; }
.demo-quick-filters { padding: 17px 18px 14px; margin-top: 16px; border: 1px solid #34434f; border-radius: 12px; background: #151f29; }
.demo-quick-filter-controls, .demo-completion-filters, .demo-extra-filters, .demo-filter-summary { display: flex; flex-wrap: wrap; align-items: center; gap: 7px; }
.demo-quick-filter-controls { gap: 12px 18px; }
.demo-completion-filters { padding: 4px; border: 1px solid #3b455b; border-radius: 10px; gap: 3px; }
.demo-quick-filters button { min-height: 44px; border: 1px solid transparent; border-radius: 7px; background: transparent; color: #bdc7d4; padding: 8px 13px; font-size: .8rem; }
.demo-quick-filters button:hover:not(:disabled) { background: #263141; }
.demo-completion-filters button[aria-pressed="true"], .demo-extra-filters button[aria-pressed="true"] { color: #e5dcff; background: #352c4f; border-color: #7c6caa; }
.demo-extra-filters button { border-color: #425066; }
.demo-filter-summary { justify-content: space-between; margin-top: 10px; }
.demo-filter-summary p { font-size: .76rem; color: #c1cbd7; margin: 0; }
.demo-filter-summary button { text-decoration: underline; text-underline-offset: 3px; padding-right: 0; }
.demo-filter-summary button:disabled { cursor: default; color: #8493a6; text-decoration: none; }
.demo-filter-hint { font-size: .74rem; line-height: 1.6; color: #aab9c7; margin: 7px 0 0; max-width: 760px; }
.demo-filter-hint strong { color: #d0c5eb; font-weight: 600; }
.demo-empty { border: 1px dashed #536273; border-radius: 12px; padding: 28px; margin-bottom: 20px; background: #17222d; }
.demo-empty h3 { margin: 0 0 8px; font-size: 1.05rem; }
.demo-empty p { font-size: .85rem; color: #abbfca; max-width: 620px; margin: 0 0 17px; }
.demo-status { min-height: 22px; color: #a5b9c3; font-size: .76rem; margin: 15px 2px; }
.demo-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; }
.demo-card { min-width: 0; border: 1px solid #30404a; border-radius: 13px; background: #17222d; overflow: hidden; display: flex; flex-direction: column; }
.demo-cover { position: relative; isolation: isolate; display: flex; flex-direction: column; justify-content: center; padding: 20px 24px; height: 153px; overflow: hidden; background: linear-gradient(135deg, #38564c, #1b3733); color: #e0edcc; }
.demo-cover::after { content: ""; position: absolute; z-index: -1; right: -20px; bottom: -65px; width: 190px; height: 190px; border: 1px solid currentColor; border-radius: 50%; opacity: .22; box-shadow: 0 0 0 20px #ffffff05, 0 0 0 40px #ffffff05, 0 0 0 60px #ffffff04; }
.demo-cover > span { font-size: .62rem; letter-spacing: .14em; position: absolute; right: 17px; top: 15px; opacity: .7; }
.demo-cover b { font-size: 1.35rem; line-height: 1.05; font-weight: 650; letter-spacing: -.035em; white-space: pre-line; max-width: 90%; }
.demo-cover i { font-size: .49rem; letter-spacing: .15em; font-style: normal; margin-top: 12px; opacity: .7; }
.demo-cover-tv_show { background: linear-gradient(130deg, #40556b, #243b52); color: #dce3e5; }
.demo-cover-tv_show::after { border-radius: 0; transform: rotate(30deg); }
.demo-cover-anime { background: linear-gradient(135deg, #45435f, #302d49); color: #ddd7f1; }
.demo-cover-video_game { background: linear-gradient(135deg, #444d30, #2d3c2b); color: #e0e8be; }
.demo-cover-video_game::after { border-radius: 16px; transform: rotate(35deg); }
.demo-cover-music { background: linear-gradient(135deg, #66503c, #473d36); color: #e9d9bd; }
.demo-cover-book { background: linear-gradient(135deg, #604958, #443546); color: #edd3df; }
.demo-cover-book::after { border-radius: 0; transform: rotate(-17deg); }
.demo-card-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.demo-category { color: #a4c9be; font-size: .67rem; text-transform: uppercase; letter-spacing: .1em; font-weight: 600; }
.demo-card h3 { font-size: 1.02rem; letter-spacing: -.02em; margin: 7px 0 9px; line-height: 1.3; overflow-wrap: anywhere; }
.demo-card-description { color: #9eb4bf; font-size: .78rem; margin: 0 0 18px; line-height: 1.6; }
.demo-card-facts { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; font-size: .72rem; color: #b2c0cb; margin-top: auto; }
.demo-complete { color: #b2e3cc; }
.demo-card-rating { background: #ffffff08; border-radius: 5px; padding: 4px 7px; color: #dfd9b6; }
.demo-note { color: #afc0ca; font-size: .77rem; line-height: 1.65; padding: 12px 0; margin: 10px 0 0; border-top: 1px solid #ffffff0e; white-space: pre-wrap; overflow-wrap: anywhere; }
.demo-note-empty { color: #8fa4b1; font-style: italic; }
.demo-card-edit { border: 0; border-top: 1px solid #ffffff14; background: transparent; color: #bdd9cd; text-align: left; min-height: 44px; padding: 11px 20px; font-size: .77rem; }
.demo-card-edit:hover { background: #ffffff06; }
.demo-panel { margin: 24px 0; padding: 25px; border-radius: 13px; border: 1px solid #617d73; background: #1a2b30; scroll-margin-top: 20px; }
.demo-panel-heading { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.demo-panel-heading h3 { font-size: 1.18rem; font-weight: 600; margin: 0; overflow-wrap: anywhere; }
.demo-panel-heading .demo-eyebrow { margin-bottom: 5px; font-size: .6rem; }
.demo-panel > p { color: #b7c9ce; font-size: .82rem; }
.demo-catalog-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 10px; margin-top: 20px; }
.demo-catalog-item { min-width: 0; display: flex; align-items: center; justify-content: space-between; gap: 15px; background: #10212a77; padding: 14px; border: 1px solid #ffffff0e; border-radius: 8px; }
.demo-catalog-item h4 { font-size: .87rem; font-weight: 600; margin: 4px 0 0; }
.demo-catalog-item .demo-button { padding: 9px 12px; }
.demo-edit-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 25px; align-items: start; margin: 24px 0; }
.demo-panel label { display: block; font-size: .84rem; font-weight: 550; }
.demo-panel label span:not(#demoEditFinishedLabel) { font-weight: 400; color: #a5b7c0; }
.demo-panel .demo-checkbox { display: flex; align-items: center; gap: 10px; min-height: 44px; }
.demo-checkbox input { width: 20px; height: 20px; accent-color: #b3e4ce; }
.demo-rating-input { display: flex; align-items: center; gap: 10px; margin: 7px 0; color: #b6c8ce; font-size: .83rem; }
.demo-rating-input input { width: 105px; min-height: 44px; padding: 9px 12px; }
.demo-panel input[type="number"], .demo-panel textarea, .demo-panel select { background: #101e26; border: 1px solid #667e87; border-radius: 7px; color: #edf2f4; }
.demo-panel textarea { display: block; width: 100%; padding: 12px; margin: 8px 0 5px; resize: vertical; }
.demo-panel textarea::placeholder { color: #9cabb5; }
.demo-panel small { color: #a4b9c1; font-size: .72rem; line-height: 1.6; }
.demo-editor-actions { margin-top: 20px; }
.demo-error { color: #ffd5ba; font-size: .84rem; }
.demo-card-progress { margin-top: 14px; padding-top: 12px; border-top: 1px solid #ffffff17; }
.demo-progress-label { font-size: .59rem; letter-spacing: .1em; color: #a6cebe; }
.demo-card-progress p { margin: 5px 0 0; font-size: .78rem; color: #d1e4dd; overflow-wrap: anywhere; }
.demo-card-progress p.demo-progress-reminder { color: #a9bec6; font-size: .74rem; white-space: pre-wrap; }
.demo-progress-form { border-top: 1px solid #698579; margin-top: 27px; padding-top: 24px; }
.demo-progress-form h4 { margin: 0 0 8px; font-size: 1rem; }
.demo-progress-form > p:not(.demo-error) { color: #b7c9ce; font-size: .82rem; max-width: 680px; }
.demo-progress-fields { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin: 18px 0; }
.demo-progress-fields > div { min-width: 0; }
.demo-progress-fields input, .demo-progress-fields select { display: block; width: 100%; min-height: 44px; padding: 10px 12px; margin-top: 7px; }
.demo-next-step { display: flex; align-items: center; justify-content: space-between; gap: 35px; margin: 52px 0 40px; padding: 32px; background: linear-gradient(130deg, #203b36, #20303b); border: 1px solid #405d57; border-radius: 14px; }
.demo-next-step > div { max-width: 570px; }
.demo-next-step h2 { font-size: 1.7rem; letter-spacing: -.035em; margin: 0 0 12px; font-weight: 600; }
.demo-next-step p:not(.demo-eyebrow) { font-size: .86rem; color: #c0d0d4; }
.demo-next-step p.demo-transfer-note { color: #a8bfc3; font-size: .75rem; margin-bottom: 0; }
.demo-next-step > a { flex-shrink: 0; }
.demo-explainer { display: grid; grid-template-columns: 1fr 1fr; gap: 45px; margin-bottom: 50px; }
.demo-explainer h2 { font-size: .93rem; font-weight: 600; }
.demo-explainer p { font-size: .82rem; color: #9fb4bf; line-height: 1.75; }
.demo-footer { border-top: 1px solid #ffffff14; padding: 27px 0; display: flex; justify-content: space-between; gap: 20px; color: #91a6b2; font-size: .74rem; }
.demo-footer > div { display: flex; gap: 20px; flex-wrap: wrap; }
.demo-footer a { color: #b2c6cd; min-height: 44px; }
.demo-noscript { padding: 20px; border: 1px solid #526d76; border-radius: 10px; color: #cadadd; }
@media (max-width: 900px) {
  .demo-hero { grid-template-columns: 1fr 220px; gap: 35px; }
  .demo-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .demo-next-step { align-items: flex-start; flex-direction: column; gap: 20px; }
}
@media (max-width: 600px) {
  .demo-shell { padding: 0 20px; }
  .demo-hero { display: block; padding: 25px 0 20px; }
  .demo-eyebrow { font-size: .58rem; letter-spacing: .09em; }
  .demo-hero h1 { font-size: 2.35rem; margin-bottom: 15px; }
  .demo-lead { font-size: .94rem; }
  .demo-invitation { display: none; }
  .demo-practice { padding: 0 0 0 14px; margin-top: 17px; }
  .demo-practice-icon { display: none; }
  .demo-practice strong { font-size: .8rem; }
  .demo-practice p { font-size: .72rem; margin-top: 4px; }
  .demo-practice .demo-practice-detail { display: none; }
  .demo-practice .demo-practice-compact { display: block; }
  .demo-library { padding-top: 23px; }
  .demo-library-heading { display: block; }
  .demo-library h2 { font-size: 1.35rem; }
  .demo-toolbar { margin-top: 16px; justify-content: space-between; }
  .demo-toolbar .demo-button { padding: 10px 13px; font-size: .79rem; }
  .demo-stats { grid-template-columns: 1fr 1fr; padding: 5px 0; }
  .demo-stats > div { padding: 12px 20px; }
  .demo-stats > div:nth-child(2) { border-right: none; }
  .demo-stats > div:nth-child(-n+2) { border-bottom: 1px solid #ffffff17; }
  .demo-stats strong { font-size: 1.65rem; }
  .demo-stats-caption { font-size: .66rem; margin-bottom: 18px; }
  .demo-filters { gap: 5px; }
  .demo-filters button { font-size: .75rem; padding: 8px 11px; }
  .demo-quick-filters { padding: 13px; }
  .demo-quick-filters button { padding: 8px 10px; font-size: .75rem; }
  .demo-completion-filters { width: 100%; }
  .demo-completion-filters button { flex: 1; }
  .demo-filter-summary button { padding-right: 0; }
  .demo-empty { padding: 22px; }
  .demo-grid { grid-template-columns: minmax(0, 1fr); gap: 18px; }
  .demo-cover { height: 135px; }
  .demo-card-body { padding: 18px; }
  .demo-card-description { font-size: .82rem; }
  .demo-panel { padding: 19px; }
  .demo-panel-heading { align-items: flex-start; }
  .demo-panel-heading h3 { font-size: 1.05rem; }
  .demo-catalog-grid, .demo-edit-fields, .demo-progress-fields { grid-template-columns: 1fr; }
  .demo-edit-fields { gap: 12px; }
  .demo-catalog-item { padding: 12px; }
  .demo-editor-actions > button { width: 100%; }
  .demo-next-step { padding: 25px 22px; margin: 35px 0 28px; }
  .demo-next-step h2 { font-size: 1.5rem; }
  .demo-next-step > a { width: 100%; }
  .demo-explainer { grid-template-columns: 1fr; gap: 8px; margin-bottom: 30px; }
  .demo-footer { flex-direction: column; gap: 13px; }
}

/* Site-wide purple theme (September 2026 redesign). */
.demo-page.site { background: radial-gradient(1000px 520px at 88% -120px, rgba(124, 58, 237, .30), transparent 70%), var(--site-bg); background-repeat: no-repeat; }
.demo-page a { color: var(--site-violet-soft); }
.demo-page :is(a, button, input, textarea, select):focus-visible { outline-color: var(--site-violet-soft); }
.demo-hero h1 { font-family: var(--site-display); font-weight: 800; letter-spacing: -.04em; }
.demo-library h2, .demo-next-step h2 { font-family: var(--site-display); font-weight: 700; }
.demo-eyebrow, .demo-category, .demo-progress-label { color: var(--site-teal); }
.demo-dot { background: var(--site-teal); }
.demo-practice { border-left-color: rgba(167, 139, 250, .4); }
.demo-practice-icon { color: var(--site-violet-soft); }
.demo-button { border-radius: 999px; }
.demo-button-primary { background: linear-gradient(135deg, var(--site-violet), var(--site-violet-2)); box-shadow: 0 10px 26px rgba(139, 92, 246, .32); color: #fff !important; }
.demo-button-primary:hover { background: linear-gradient(135deg, var(--site-violet), var(--site-violet-2)); filter: brightness(1.08); }
.demo-button-quiet { background: var(--site-surface); border-color: var(--site-border-strong); color: var(--site-text); }
.demo-button:disabled { background: var(--site-surface); border-color: var(--site-border); color: var(--site-muted) !important; box-shadow: none; }
.demo-stats { background: linear-gradient(110deg, rgba(139, 92, 246, .14), rgba(45, 212, 191, .06)); border-color: var(--site-border); border-radius: 18px; }
.demo-filters button[aria-pressed="true"] { background: var(--site-violet); border-color: var(--site-violet); color: #fff; }
.demo-filters button:hover, .demo-quick-filters button:hover:not(:disabled) { background: var(--site-surface-2); }
.demo-quick-filters, .demo-empty { background: var(--site-surface); border-color: var(--site-border); border-radius: 16px; }
.demo-completion-filters button[aria-pressed="true"], .demo-extra-filters button[aria-pressed="true"] { background: rgba(139, 92, 246, .22); border-color: var(--site-violet); color: #fff; }
.demo-card { background: linear-gradient(180deg, rgba(255, 255, 255, .06), rgba(255, 255, 255, .02)); border-color: var(--site-border); border-radius: 18px; }
.demo-card-edit { color: var(--site-violet-soft); }
.demo-complete { color: var(--site-teal-soft); }
.demo-card-rating { background: rgba(251, 191, 36, .13); color: var(--site-amber); }
.demo-panel { background: var(--site-bg-3); border-color: rgba(167, 139, 250, .35); border-radius: 18px; }
.demo-catalog-item { background: var(--site-surface); border-color: var(--site-border); border-radius: 12px; }
.demo-checkbox input { accent-color: var(--site-violet); }
.demo-panel input[type="number"], .demo-panel textarea, .demo-panel select { background: rgba(11, 10, 24, .8); border-color: var(--site-border-strong); border-radius: 10px; color: var(--site-text); }
.demo-progress-form { border-top-color: rgba(167, 139, 250, .35); }
.demo-next-step { background: radial-gradient(420px 260px at 95% 0%, rgba(45, 212, 191, .28), transparent 70%), linear-gradient(135deg, #4c1d95 0%, #3b0764 55%, #134e4a 100%); border-color: rgba(255, 255, 255, .12); border-radius: 24px; }
.demo-skip { background: #fff; border-radius: 8px; color: #140f2e; font-weight: 700; }
.demo-shell { padding-bottom: 24px; }