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20px,660px);max-height:calc(100dvh - 16px);color:var(--ink);background:var(--surface);gap:16px;margin:0 auto;padding:clamp(20px,5vw,30px);display:grid;position:fixed;box-shadow:0 24px 64px #18302f42}.share-dialog:not([open]){display:none}.share-dialog::backdrop{-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);background:#101f1e8f}.share-dialog-header{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.share-dialog-header .eyebrow{margin:0 0 4px}.share-dialog-header h2,.share-dialog-header p{margin-bottom:0}.share-dialog-header p[role=status]{color:var(--muted-ink);white-space:nowrap;font-size:14px;font-weight:750}.share-dialog-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.share-dialog-actions .secondary-button,.share-dialog .primary-button{margin:0}.share-picker-list{max-height:min(42dvh,360px);overflow-y:auto}.trip-page{padding-bottom:104px}.refresh-status{min-height:44px;color:var(--muted-ink);justify-content:space-between;align-items:center;gap:12px;margin:0;font-size:.8125rem;display:flex}.text-button{min-height:44px;color:var(--lagoon);cursor:pointer;font:inherit;background:0 0;border:0;padding:8px;font-weight:700;text-decoration:underline}.conflict-panel{border:2px solid var(--coral);border-radius:var(--radius-md);background:var(--soft-coral);gap:16px;padding:20px;display:grid}.conflict-panel h2,.conflict-panel p,.conflict-panel dl{margin:0}.conflict-panel dl{gap:8px;display:grid}.conflict-panel dl div{grid-template-columns:minmax(7rem,auto) 1fr;gap:12px;display:grid}.conflict-panel dt{color:var(--muted-ink);font-weight:750}.conflict-panel dd{margin:0}.conflict-actions{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;display:grid}.form-error{border:1px solid color-mix(in srgb, var(--coral) 40%, var(--line));border-left:4px solid var(--coral);border-radius:var(--radius-sm);color:#762d28;background:var(--soft-coral);margin:0;padding:14px 16px;line-height:1.5}.success-notice{border:1px solid color-mix(in srgb, var(--route) 38%, var(--line));border-left:4px solid var(--route);border-radius:var(--radius-sm);color:var(--lagoon-dark);background:var(--soft-lagoon);margin:0;padding:14px 16px;line-height:1.5}.inline-error{border-radius:var(--radius-md);background:var(--soft-coral);border:1px solid #e2aaa4;gap:16px;padding:20px;display:grid}.inline-error .secondary-button{border-color:var(--coral);width:fit-content;color:var(--coral)}.skeleton{border-radius:var(--radius-sm);background:linear-gradient(90deg,#e3ebe7 25%,#f5f8f5 37%,#e3ebe7 63%) 0 0/400% 100%;animation:1.2s ease-in-out infinite shimmer}.skeleton.short{width:112px;height:20px}.skeleton.title{width:min(80%,280px);height:48px;margin-top:16px}.skeleton.card{width:100%;height:124px;margin-top:28px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;padding:0;position:absolute;overflow:hidden}@keyframes shimmer{0%{background-position:100% 0}to{background-position:0 0}}@media (width>=680px){.app-shell{padding:40px max(32px, env(safe-area-inset-right)) max(48px, env(safe-area-inset-bottom)) max(32px, env(safe-area-inset-left))}.auth-page,.form-page,.empty-page{min-height:calc(100dvh - 80px)}.content-page{padding-top:12px}.profile-form .primary-button,.trip-form .primary-button,.expense-form .primary-button{width:fit-content;min-width:164px}.settlement-card{grid-template-columns:minmax(0,1fr) auto;align-items:center}.settlement-card .secondary-button{width:auto}.expense-card-actions,.deleted-expense-row{grid-template-columns:minmax(0,1fr) auto}.expense-card-actions .secondary-button,.expense-card-actions .danger-button,.deleted-expense-row .secondary-button{width:auto}.date-fields{grid-template-columns:repeat(2,minmax(0,1fr))}.expense-money-fields{grid-template-columns:repeat(3,minmax(0,1fr))}.traveler-row{grid-template-columns:minmax(0,1fr) auto;align-items:end}}@media (width<=479px){.app-shell{padding-right:max(14px, env(safe-area-inset-right));padding-left:max(14px, env(safe-area-inset-left))}.auth-page,.form-page,.empty-page{border-radius:20px;padding:22px 18px}.auth-page{margin-block:16px}.form-page,.empty-page{margin-block:0}.page-header{align-items:flex-start}.page-header .identity p{max-width:14ch}.page-heading-with-actions{flex-direction:column;align-items:stretch;gap:18px}.page-heading-actions{grid-template-columns:repeat(2,minmax(0,1fr));width:100%;display:grid}.page-heading-actions .primary-button,.page-heading-actions .secondary-button{width:100%}.trip-page .page-header{flex-direction:column}.trip-page .page-header>div:last-child{justify-content:flex-start;width:100%}.trip-panel-heading,.expense-card-heading{flex-direction:column;align-items:stretch}.trip-panel-heading .primary-button,.expense-card-heading .money-value{width:100%}.expense-card-heading .money-value{border-top:1px solid var(--line);padding-top:12px;font-size:1.125rem}.trip-navigation{width:calc(100% - 20px)}.traveler-breakdown-card>button{grid-template-columns:minmax(0,1fr) auto}.traveler-breakdown-toggle{grid-area:1/2/span 2}.traveler-breakdown-net{grid-column:1;align-items:flex-start}.traveler-breakdown-net .money-value{text-align:left}.share-list{grid-template-columns:1fr}}@media (width<=359px){.page-heading-actions{grid-template-columns:1fr}}@media (prefers-color-scheme:dark){:root{--ink:#e9f1ee;--muted-ink:#adc0bb;--paper:#10201e;--surface:#172a27;--surface-subtle:#1d332f;--line:#35504b;--line-strong:#607b75;--lagoon:#77c9bb;--lagoon-dark:#a4e2d7;--route:#65bdaf;--ticket:#e7bf65;--coral:#ef8d83;--soft-coral:#3f2926;--soft-lagoon:#23453f;--focus:#7dc8ff;--shadow-sm:0 1px 2px #00000038;--shadow-md:0 16px 38px #00000047;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}.primary-button{color:#0d2723}.secondary-button:hover:not(:disabled){background:var(--soft-lagoon)}.form-error{color:#ffd8d2}.success-notice{color:#d5fff7}.offline-banner,.offline-detail{color:#f5dda3;background:#382f1c;border-color:#806a36}.trip-navigation{background:color-mix(in srgb, var(--surface) 92%, transparent)}.ticket-mark{color:#182724;border-color:#9f7c32}.skeleton{background:linear-gradient(90deg,#274541 25%,#315853 37%,#274541 63%)}}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation:none!important}}