/* * Age gate. * * Colours and type prefer the theme's semantic tokens, then the active brand's * values (--age-gate-brand-*, printed by the plugin), then neutral system * colours, so the gate works under any theme. * * Hidden unless the head script adds age-gate-open to , so a visitor * without JavaScript, or with a valid cookie, never sees it. */ .age-gate { --age-gate-text: var(--color-text, var(--age-gate-brand-ink, CanvasText)); --age-gate-surface: var(--color-surface, var(--age-gate-brand-surface, Canvas)); --age-gate-border: var( --color-border, var(--age-gate-brand-border, color-mix(in srgb, CanvasText 14%, Canvas)) ); --age-gate-structure: var(--color-structure, var(--age-gate-brand-structure, CanvasText)); --age-gate-accent: var(--color-accent, var(--age-gate-brand-accent, CanvasText)); --age-gate-accent-text: var(--color-accent-text, var(--age-gate-brand-accent-text, CanvasText)); --age-gate-text-muted: var( --color-text-muted, color-mix(in srgb, var(--age-gate-text) 74%, var(--age-gate-surface)) ); --age-gate-control-border: var( --color-control-border, color-mix(in srgb, var(--age-gate-text) 52%, var(--age-gate-surface)) ); --age-gate-font-sans: var(--font-sans, var(--age-gate-brand-font-sans, system-ui), system-ui, sans-serif); --age-gate-font-mono: var(--font-mono, var(--age-gate-brand-font-mono, ui-monospace), ui-monospace, monospace); --age-gate-radius-panel: var(--radius-panel, 8px); --age-gate-radius-control: var(--radius-control, 6px); --age-gate-ease-out: cubic-bezier(0.16, 1, 0.3, 1); display: none; } html.age-gate-open, html.age-gate-open body { overflow: hidden; } html.age-gate-open .age-gate { position: fixed; inset: 0; z-index: 2147483000; display: block; overflow-y: auto; overscroll-behavior: contain; color: var(--age-gate-text); font-family: var(--age-gate-font-sans); text-align: center; } .age-gate [hidden] { display: none !important; } .age-gate-veil { position: fixed; inset: 0; background: color-mix(in srgb, var(--age-gate-text) 34%, transparent); backdrop-filter: blur(10px); animation: age-gate-veil-in 420ms ease-out both; } .age-gate-frame { position: relative; display: grid; place-items: center; box-sizing: border-box; min-height: 100%; padding: 24px 16px; } .age-gate .age-gate-card { position: relative; box-sizing: border-box; width: 100%; max-width: 440px; margin: 0; padding: 40px 36px 30px; border: 1px solid var(--age-gate-border); border-radius: var(--age-gate-radius-panel); background: var(--age-gate-surface); box-shadow: 0 24px 64px -16px color-mix(in srgb, var(--age-gate-text) 38%, transparent), 0 2px 8px color-mix(in srgb, var(--age-gate-text) 10%, transparent); animation: age-gate-card-in 560ms var(--age-gate-ease-out) 80ms both; } /* Logo */ .age-gate-logo { display: flex; justify-content: center; margin: 0 0 36px; } .age-gate .age-gate-logo-svg { display: block; width: auto; max-width: 100%; height: 37px; overflow: visible; } .age-gate .age-gate-logo-rule, .age-gate .age-gate-logo-tick { transform-box: fill-box; transform-origin: center; } .age-gate .age-gate-logo-tick { animation: age-gate-grow-y 360ms var(--age-gate-ease-out) 260ms both; } .age-gate .age-gate-logo-rule { animation: age-gate-grow-x 700ms var(--age-gate-ease-out) 380ms both; } .age-gate .age-gate-logo-text { font-family: var(--age-gate-font-sans); font-size: 1.5rem; font-weight: 600; line-height: 1; letter-spacing: 0.16em; } /* Copy */ .age-gate .age-gate-eyebrow { margin: 0 0 12px; color: var(--age-gate-accent-text); font-family: var(--age-gate-font-mono); font-size: 0.6875rem; font-weight: 500; line-height: 1.3; letter-spacing: 0.1em; text-transform: uppercase; } .age-gate .age-gate-heading { margin: 0 0 10px; padding: 0; color: var(--age-gate-text); font-family: var(--age-gate-font-sans); font-size: 1.75rem; font-weight: 600; line-height: 1.18; letter-spacing: -0.02em; text-transform: none; text-wrap: balance; } /* Focus moves to the card, then to each view's heading, only so a screen reader announces them; neither is a control, so neither shows a ring. */ .age-gate .age-gate-card:focus, .age-gate .age-gate-heading:focus { outline: none; } .age-gate .age-gate-text { max-width: 18.5rem; margin: 0 auto; color: var(--age-gate-text-muted); font-family: var(--age-gate-font-sans); font-size: 0.9375rem; font-weight: 400; line-height: 1.55; text-wrap: pretty; } /* The question's text is set in even lines, as in the approved mockup. */ .age-gate [data-age-gate-view="ask"] .age-gate-text { text-wrap: balance; } /* Buttons */ .age-gate .age-gate-actions { display: flex; gap: 12px; margin: 28px 0 0; } .age-gate .age-gate-actions-single { justify-content: center; } .age-gate .age-gate-button { display: inline-flex; align-items: center; justify-content: center; box-sizing: border-box; width: auto; min-height: 48px; margin: 0; padding: 10px 24px; border: 1px solid transparent; border-radius: var(--age-gate-radius-control); box-shadow: none; font-family: var(--age-gate-font-sans); font-size: 1rem; font-weight: 500; line-height: 1.2; letter-spacing: 0; text-decoration: none; text-transform: none; cursor: pointer; appearance: none; transition: background-color 160ms ease, border-color 160ms ease; } .age-gate .age-gate-button:focus-visible { outline: 2px solid var(--age-gate-accent); outline-offset: 2px; } .age-gate .age-gate-button-primary { flex: 1 1 auto; border-color: var(--age-gate-structure); background: var(--age-gate-structure); color: var(--age-gate-surface); } .age-gate .age-gate-button-primary:hover { border-color: color-mix(in srgb, var(--age-gate-structure) 86%, var(--age-gate-text)); background: color-mix(in srgb, var(--age-gate-structure) 86%, var(--age-gate-text)); } .age-gate .age-gate-button-secondary { flex: 0 0 auto; border-color: var(--age-gate-control-border); background: var(--age-gate-surface); color: var(--age-gate-text); } .age-gate .age-gate-button-secondary:hover { border-color: var(--age-gate-text); } /* Fine print, under a hairline rule */ .age-gate .age-gate-fine { margin: 20px 0 0; padding: 16px 0 0; border-top: 1px solid var(--age-gate-border); } .age-gate .age-gate-fine-text { max-width: 19rem; margin: 0 auto; color: var(--age-gate-text-muted); font-family: var(--age-gate-font-sans); font-size: 0.8125rem; line-height: 1.45; text-wrap: balance; } .age-gate .age-gate-fine-text a { color: inherit; text-decoration: underline; text-decoration-color: var(--age-gate-accent); text-decoration-thickness: 1px; text-underline-offset: 4px; } .age-gate .age-gate-fine-text a:hover { color: var(--age-gate-text); } .age-gate .age-gate-fine-text a:focus-visible { outline: 2px solid var(--age-gate-accent); outline-offset: 2px; border-radius: 2px; } /* Entrance: each line follows the card in a short stagger. */ html.age-gate-open .age-gate-line { animation: age-gate-line-in 420ms var(--age-gate-ease-out) both; } html.age-gate-open .age-gate-eyebrow.age-gate-line { animation-delay: 220ms; } html.age-gate-open .age-gate-heading.age-gate-line { animation-delay: 270ms; } html.age-gate-open .age-gate-text.age-gate-line { animation-delay: 320ms; } html.age-gate-open .age-gate-actions.age-gate-line { animation-delay: 370ms; } html.age-gate-open .age-gate-fine-text.age-gate-line { animation-delay: 420ms; } /* Exit, after Yes: the card lifts and fades while the veil clears. */ html.age-gate-closing .age-gate-veil { animation: age-gate-veil-out 400ms ease-in both; } html.age-gate-closing .age-gate .age-gate-card { animation: age-gate-card-out 400ms ease-in both; } @media (width <= 479px) { .age-gate .age-gate-card { padding: 32px 20px 24px; } .age-gate .age-gate-logo { margin-bottom: 40px; } .age-gate .age-gate-actions { flex-direction: column; } .age-gate .age-gate-actions-single { align-items: center; } .age-gate .age-gate-actions .age-gate-button { width: 100%; } .age-gate .age-gate-actions-single .age-gate-button { width: auto; } } @keyframes age-gate-veil-in { from { opacity: 0; backdrop-filter: blur(0); } to { opacity: 1; backdrop-filter: blur(10px); } } @keyframes age-gate-veil-out { from { opacity: 1; backdrop-filter: blur(10px); } to { opacity: 0; backdrop-filter: blur(0); } } @keyframes age-gate-card-in { from { opacity: 0; transform: translateY(14px); } to { opacity: 1; transform: none; } } @keyframes age-gate-card-out { from { opacity: 1; transform: none; } to { opacity: 0; transform: translateY(-8px); } } @keyframes age-gate-line-in { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } } @keyframes age-gate-grow-x { from { transform: scaleX(0); } to { transform: scaleX(1); } } @keyframes age-gate-grow-y { from { transform: scaleY(0); } to { transform: scaleY(1); } } /* * Hold the entrance until the page has painted. The head script adds * age-gate-ready two frames after it opens the gate. On a slow first load the * gate is styled long before the browser can paint anything, and an entrance * that started then would be over before it was ever on screen. */ html.age-gate-open:not(.age-gate-ready) .age-gate, html.age-gate-open:not(.age-gate-ready) .age-gate * { animation-play-state: paused !important; } @media (prefers-reduced-motion: reduce) { .age-gate, .age-gate *, .age-gate *::before, .age-gate *::after { animation: none !important; transition: none !important; } }