/* Glass board 06. Help supplies shared type, colors, header, and appearance. */
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }
.site-header { border: 0; }
.header-inner { max-width: 1440px; padding: 76px 96px 44px; min-height: 176px; }
.brand { font-size: 18px; }
.site-nav { gap: 36px; }
.app-icon { width: 30px; height: 30px; border-radius: 6.75px; }
.app-icon::before { left: 4.1px; top: 7.1px; width: 19.8px; height: 14.4px; border-radius: 2.1px; }
.app-icon::after { left: 6.2px; top: 18.2px; width: 9px; height: 1.05px; }
.app-icon img { left: 15.92px; top: 5.72px; transform: scale(1.111111); }
.download-layout { max-width: 1440px; margin: auto; padding: 0 96px; display: grid; grid-template-columns: minmax(0, 560px) minmax(0, 592px); gap: 96px; align-items: start; }
.install { padding-top: 20px; min-width: 0; }
h1 { font-size: 76px; line-height: 1; letter-spacing: -.005em; }
strong { font-weight: 600; }
.install > .steps { font-size: 19px; margin-top: 36px; }
.download-fallback { margin-top: 20px; font-size: 15px; color: var(--glass-label2); display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.download-fallback a { min-height: var(--glass-web-target); display: inline-flex; align-items: center; color: var(--glass-label); }
.download-choice { column-gap: 18px; }
.optional-email { margin-top: 16px; padding-top: 40px; border-top: 1px solid var(--glass-separator); }
.optional-email h2 { font-size: 19px; margin-bottom: 10px; }
.note { font-size: 15px; line-height: 1.45; color: var(--glass-label2); }
fieldset { margin: 16px 0 0; padding: 0; border: 0; display: flex; gap: 10px; min-width: 0; }
.email-field { display: flex; gap: 10px; align-items: center; width: 400px; min-width: 0; padding: 0 20px; min-height: var(--glass-web-target); border: 1px solid var(--glass-separator); border-radius: 30px; background: var(--glass-card); }
.email-field:focus-within { outline: 2px solid var(--glass-label); outline-offset: 3px; }
input { border: 0; outline: none; padding: 12px 0; min-height: 50px; min-width: 0; width: 100%; background: transparent; color: var(--glass-label); font: inherit; }
input::placeholder { color: var(--glass-label2); opacity: .8; }
.secondary { border: 1px solid var(--glass-separator); border-radius: 30px; padding: 12px 26px; min-height: var(--glass-web-target); background: var(--glass-card); color: var(--glass-label); font-weight: 600; flex-shrink: 0; }
button:disabled { opacity: .55; cursor: default; }
#email-status { margin-top: 14px; font-size: 15px; overflow-wrap: anywhere; }
#email-status:empty { display: none; }
#storage-warning { margin-top: 12px; font-size: 15px; }
.text-button { padding: 8px 4px; border: 0; background: none; color: var(--glass-label); min-height: var(--glass-web-target); text-decoration: underline; }
#storage-actions { display: flex; gap: 20px; flex-wrap: wrap; }
#saved-entries { font-size: 14px; margin-top: 12px; }
#saved-entries summary { cursor: pointer; min-height: var(--glass-web-target); padding: 14px 0; }
#saved-entries ul { padding: 0; list-style: none; max-height: 220px; overflow-y: auto; }
#saved-entries button { overflow-wrap: anywhere; text-align: left; max-width: 100%; }
.privacy-note { margin-top: 12px; font-size: 12px; color: var(--glass-label2); }
.download-toast { position: fixed; z-index: 2; top: 68px; right: max(24px, calc((100vw - 1360px) / 2)); border: 1px solid var(--glass-separator); background: var(--glass-card); padding: 14px 22px 14px 14px; border-radius: 26px; box-shadow: 0 16px 24px #0000001f; display: flex; align-items: center; gap: 14px; max-width: calc(100vw - 32px); pointer-events: none; }
.download-well { width: 44px; height: 44px; display: grid; place-items: center; border-radius: 50%; background: var(--glass-canvas); flex-shrink: 0; }
.download-toast strong { font-size: 16px; }.download-toast p { font-size: 14px; color: var(--glass-label2); }
.download-footer { max-width: 1440px; margin: auto; padding: 28px 78px; color: var(--glass-label2); font-size: 15px; }
.download-footer nav { display: flex; gap: 24px; align-items: center; flex-wrap: wrap; margin-top: 16px; }
.download-footer nav a { min-height: var(--glass-web-target); display: inline-flex; align-items: center; }
[data-glass-theme=dark] .email-field .asset-mail img { filter: none; }
@media (max-width: 1150px) {
  .header-inner { padding: 32px 40px; min-height: 116px; }.download-layout { padding: 0 40px; gap: 40px; grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  h1 { font-size: 64px; }.tablet-prep { padding: 28px; }.tablet-prep > h2 { font-size: 40px; }.download-footer { padding: 28px 40px; }
}
@media (max-width: 780px) {
  .header-inner { padding: 24px; display: block; }.site-nav { gap: 0 24px; }.download-layout { display: flex; flex-direction: column; gap: 40px; padding: 8px 24px 0; }
  .install { padding: 0; width: 100%; }h1 { font-size: clamp(48px, 11vw, 68px); }.install > .steps { margin-top: 28px; font-size: 18px; }
  .tablet-prep { width: 100%; padding: 24px; }.tablet-prep > h2 { font-size: 38px; }.brand-guide { padding: 20px; }.optional-email { padding-top: 28px; }
  .email-field { padding: 0 14px; }.secondary { padding: 12px 18px; }.download-footer { padding: 28px 24px; }.download-toast { top: auto; bottom: 20px; right: 16px; }
}
@media (max-width: 360px) { fieldset { flex-wrap: wrap; }.email-field { width: 100%; }.tablet-prep { padding: 20px; }.brand-guide { padding: 18px; } }