:root{color-scheme:light dark;--bg: #f6f1e7;--surface: #fffdf8;--surface-2: #efe8da;--ink: #1b2a2c;--muted: #5e6b69;--line: #ddd4c3;--primary: #0f4f4f;--primary-ink: #fffdf8;--accent: #c8451f;--accent-ink: #fffdf8;--error: #b3261e;--ok: #1f7a52;--radius: 14px;--nav-height: 62px;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--serif: ui-serif, "Iowan Old Style", "Palatino Linotype", Palatino, Georgia, serif;--sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif}@media (prefers-color-scheme: dark){:root{--bg: #121a1b;--surface: #1b2526;--surface-2: #253132;--ink: #eee9dd;--muted: #a3aead;--line: #334041;--primary: #5fb8ae;--primary-ink: #0f2120;--accent: #f0805a;--accent-ink: #2a1208;--error: #ff8a80;--ok: #6fcf9f}}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body{min-height:100%}body{background:var(--bg);color:var(--ink);font-family:var(--sans);font-size:16px;line-height:1.45;-webkit-font-smoothing:antialiased;-webkit-text-size-adjust:100%}#root{min-height:100dvh;display:flex;flex-direction:column}h1,h2,h3{font-family:var(--serif);font-weight:600;line-height:1.15;overflow-wrap:anywhere}h1{font-size:1.9rem}h2{font-size:1.3rem}h3{font-size:1.12rem}a{color:inherit}button,input,select,textarea{font:inherit;color:inherit}button{cursor:pointer;background:none;border:0;touch-action:manipulation}button:disabled{cursor:not-allowed}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.app-main{flex:1;padding-bottom:calc(var(--nav-height) + var(--safe-bottom) + 24px)}.page{width:100%;max-width:640px;margin:0 auto;padding:calc(var(--safe-top) + 18px) 16px 0;display:flex;flex-direction:column;gap:16px}.page-header{display:flex;align-items:center;justify-content:space-between;gap:12px}.section-title{margin-top:12px;color:var(--muted);font-size:1.05rem}.stack{display:flex;flex-direction:column;gap:12px}.stack:empty{display:none}.eyebrow{display:block;font-size:.72rem;font-weight:700;letter-spacing:.07em;text-transform:uppercase;color:var(--accent)}.meta{color:var(--muted);font-size:.88rem}.hint{color:var(--muted);font-size:.85rem}.center{text-align:center}.optional{color:var(--muted);font-weight:400;font-size:.82rem}.empty{text-align:center;padding:40px 16px;display:flex;flex-direction:column;gap:10px;align-items:center}.empty p{color:var(--muted)}.empty-line{color:var(--muted);padding:8px 2px}.empty-line a{color:var(--primary)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:0 18px;border-radius:12px;border:1px solid var(--line);background:var(--surface);font-weight:600;transition:transform .08s ease}.btn:active:not(:disabled){transform:scale(.98)}.btn:disabled{opacity:.55}.btn-primary{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}.btn-accent{background:var(--accent);border-color:var(--accent);color:var(--accent-ink)}.btn-ghost{background:transparent;border-color:transparent;color:var(--muted)}.btn-danger{color:var(--error);border-color:var(--error);background:transparent}.btn-small{min-height:38px;padding:0 12px;font-size:.92rem}.wide{width:100%}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:40px;height:40px;border-radius:10px;color:var(--ink)}.icon-btn:disabled{opacity:.3}.link-btn{display:inline-flex;align-items:center;gap:5px;color:var(--primary);font-weight:600;font-size:.9rem;text-decoration:none;padding:6px 10px;border:1px solid var(--line);border-radius:999px;white-space:nowrap}.form{display:flex;flex-direction:column;gap:14px}.form label{display:flex;flex-direction:column;gap:5px;font-size:.9rem;font-weight:600;min-width:0}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}input,select,textarea{width:100%;min-width:0;min-height:46px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface);font-weight:400;font-size:16px;-webkit-appearance:none;-moz-appearance:none;appearance:none}textarea{resize:vertical}.form-error{color:var(--error);font-size:.9rem}.file-picker{position:relative;padding:18px 14px;border:1.5px dashed var(--line);border-radius:12px;text-align:center;align-items:center;background:var(--surface-2);overflow-wrap:anywhere}.file-picker-title{color:var(--primary);font-weight:700}.file-picker input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;min-height:0;height:100%;cursor:pointer}.chips{border:0;display:flex;flex-wrap:wrap;gap:8px}.chips legend{font-size:.9rem;font-weight:600;margin-bottom:6px}.chip{padding:8px 13px;border:1px solid var(--line);border-radius:999px;background:var(--surface);font-size:.9rem}.chip.active{background:var(--primary);border-color:var(--primary);color:var(--primary-ink)}.auth-page{flex:1;display:flex;flex-direction:column;justify-content:center;gap:24px;width:100%;max-width:420px;margin:0 auto;padding:calc(var(--safe-top) + 24px) 16px calc(var(--safe-bottom) + 24px)}.auth-brand{text-align:center}.auth-brand img{border-radius:18px;margin-bottom:10px}.auth-brand h1{font-size:2.3rem}.auth-brand p{color:var(--muted)}.auth-card{background:var(--surface);padding:20px;border-radius:var(--radius);border:1px solid var(--line)}.trip-card{display:block;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px}.trip-card.is-current{border-color:var(--accent);border-width:2px}.trip-card h3{font-size:1.3rem;margin:2px 0 4px}.trip-place{display:flex;align-items:center;gap:4px;color:var(--muted);font-size:.92rem}.trip-hero{background:var(--primary);color:var(--primary-ink);margin:calc(-18px - var(--safe-top)) -16px 0;padding:calc(var(--safe-top) + 8px) 16px 18px}.trip-hero .icon-btn{color:inherit}.trip-hero p{display:flex;align-items:center;gap:4px;flex-wrap:wrap;font-size:.92rem;opacity:.92}.trip-hero .trip-notes{display:block;margin-top:8px}.trip-hero-bar{display:flex;justify-content:space-between;align-items:center;margin-bottom:6px}.trip-notes{white-space:pre-wrap;overflow-wrap:anywhere}.tabs{display:grid;grid-template-columns:repeat(3,1fr);background:var(--surface-2);border-radius:12px;padding:4px;gap:4px}.tabs-two{grid-template-columns:1fr 1fr}.tabs button{min-height:40px;border-radius:9px;font-weight:600;font-size:.92rem;color:var(--muted)}.tabs button.active{background:var(--surface);color:var(--ink)}.day{display:flex;flex-direction:column;gap:10px}.day-header{display:flex;align-items:flex-end;justify-content:space-between;gap:10px;padding-top:8px}.day-header h3:first-letter{text-transform:uppercase}.timeline{list-style:none;display:flex;flex-direction:column;gap:10px;margin-left:6px;padding-left:16px;border-left:2px solid var(--line)}.timeline:empty{display:none}.stop{position:relative;display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:12px}.stop:before{content:"";position:absolute;left:-24px;top:18px;width:12px;height:12px;border-radius:50%;background:var(--accent);border:2px solid var(--bg);box-sizing:content-box}.stop-body{flex:1;min-width:0;display:flex;flex-direction:column;gap:6px}.stop-open{text-align:left;display:flex;flex-direction:column;gap:3px;width:100%;color:inherit}.stop-open:disabled{cursor:default;opacity:1}.stop-open p{color:var(--muted);font-size:.9rem}.stop-meta{color:var(--muted);font-size:.8rem;display:flex;gap:6px}.stop-meta b{color:var(--accent)}.stop-place{display:inline-flex;align-items:center;gap:4px;color:var(--primary);font-size:.85rem;overflow-wrap:anywhere}.stop-order{display:flex;flex-direction:column;justify-content:center}.stop-order .icon-btn{width:34px;height:34px}.add-stop{display:inline-flex;align-items:center;gap:6px;color:var(--muted);font-size:.88rem;padding:6px 0 6px 22px;align-self:flex-start}.form-section{border:0;display:flex;flex-direction:column;gap:12px;padding:14px;border-radius:12px;background:var(--surface-2);min-width:0}.form-section legend{float:left;width:100%;font-family:var(--serif);font-size:1.1rem;font-weight:600}.form-section legend+*{clear:both}.flight-search{display:flex;flex-direction:column;gap:10px;padding-bottom:12px;border-bottom:1px solid var(--line)}.flight-results{list-style:none;display:flex;flex-direction:column;gap:8px;max-height:280px;overflow-y:auto}.flight-result{width:100%;text-align:left;display:flex;flex-direction:column;gap:2px;padding:10px 12px;border:1px solid var(--line);border-radius:10px;background:var(--surface)}.flight-chosen{display:flex;align-items:center;gap:6px;color:var(--ok);font-weight:600;font-size:.9rem}.logistics{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:12px;overflow-wrap:anywhere}.logistics-row{display:grid;grid-template-columns:22px 1fr;gap:8px}.logistics-row>svg{color:var(--accent);margin-top:2px}.logistics-row strong{display:block}.logistics .stop-place{margin-top:2px}.plan-options{border:0;display:flex;flex-direction:column;gap:12px;min-width:0}.plan-options legend{font-size:.9rem;font-weight:600;margin-bottom:8px}.check-row{flex-direction:row!important;align-items:flex-start;gap:10px!important;font-weight:400!important;font-size:1rem!important}.check-row input{flex-shrink:0;width:24px;min-width:24px;height:24px;min-height:24px;padding:0;border-radius:6px;position:relative;cursor:pointer}.check-row input:checked{background:var(--primary);border-color:var(--primary)}.check-row input:checked:after{content:"";position:absolute;left:7px;top:3px;width:6px;height:12px;border:solid var(--primary-ink);border-width:0 2px 2px 0;transform:rotate(45deg)}.ai-summary{font-family:var(--serif);font-size:1.05rem;margin-bottom:8px}.plan-day{margin:14px 0}.plan-day h3{margin-bottom:8px}.plan-day h3:first-letter{text-transform:uppercase}.plan-day ol{list-style:none;display:flex;flex-direction:column;gap:10px}.plan-day li{display:grid;grid-template-columns:46px 1fr;gap:8px}.plan-day p{color:var(--muted);font-size:.9rem}.plan-time{color:var(--accent);font-weight:700;font-size:.85rem;padding-top:2px}.sheet-actions{display:flex;flex-direction:column;gap:8px;margin-top:14px}.ideas-form{display:flex;flex-direction:column;gap:8px}.ideas-form label{font-family:var(--serif);font-size:1.15rem;font-weight:600}.idea{background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:14px;display:flex;flex-direction:column;gap:6px}.idea p{color:var(--muted);font-size:.92rem}.idea-day{min-height:40px;margin-top:4px;color:var(--primary);font-weight:600;font-size:16px}.idea .idea-added{display:flex;align-items:center;gap:5px;color:var(--ok);font-weight:600}.ticket-card{display:grid;grid-template-columns:1fr 86px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);position:relative;overflow:hidden}.ticket-main{padding:14px;min-width:0;display:flex;flex-direction:column;gap:3px;overflow-wrap:anywhere}.ticket-stub{position:relative;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:12px 6px;border-left:2px dashed var(--line);font-size:.85rem;text-align:center;background:var(--surface-2)}.ticket-stub b{font-family:var(--serif);font-size:1rem}.ticket-ref{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85rem;color:var(--muted)}.ticket-ref.big{font-size:1.2rem;font-weight:700;color:var(--ink);letter-spacing:.05em}.saved-mark{color:var(--muted);margin-top:2px;display:inline-flex}.saved-mark.is-saved{color:var(--ok)}.ticket-page .trip-hero-bar{margin:0}.ticket-detail{display:flex;flex-direction:column;gap:4px}.ticket-detail p:first-letter{text-transform:uppercase}.ticket-image{width:100%;height:auto;border-radius:10px;background:#fff}.pdf-pages{display:flex;flex-direction:column;gap:10px}.pdf-page{width:100%;height:auto;border-radius:6px;background:#fff;box-shadow:0 0 0 1px var(--line)}.panel{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:16px;display:flex;flex-direction:column;gap:8px}.panel .btn{margin-top:6px}.account-actions{display:flex;flex-direction:column;gap:8px;margin-top:6px}.account-actions .btn{margin-top:0}.form .hint{font-weight:400}input:disabled{opacity:.6}.offline-status{display:flex;align-items:center;gap:8px;font-weight:600;color:var(--muted)}.offline-status.ok{color:var(--ok)}.title-with-back{display:flex;align-items:center;gap:2px;min-width:0;margin-left:-10px}.stat-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px}.stat{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:2px}.stat b{font-family:var(--serif);font-size:1.9rem;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums}.stat span{color:var(--muted);font-size:.85rem}.user-card{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:14px;display:flex;flex-direction:column;gap:10px;overflow-wrap:anywhere}.user-card header{display:flex;justify-content:space-between;align-items:flex-start;gap:12px}.user-card header>div{min-width:0}.presence{display:inline-flex;align-items:center;gap:6px;flex-shrink:0;max-width:45%;color:var(--muted);font-size:.82rem;text-align:right}.presence.is-online{color:var(--ok);font-weight:600}.presence i{width:8px;height:8px;border-radius:50%;background:currentColor}.user-card .btn{align-self:flex-start}.badge{display:inline-block;margin-left:8px;padding:1px 8px;border-radius:999px;background:var(--surface-2);color:var(--ink);font-family:var(--sans);font-size:.72rem;font-weight:600;vertical-align:middle;white-space:nowrap}.switch-row{display:flex;align-items:center;justify-content:space-between;gap:14px;cursor:pointer}.form .switch-row{flex-direction:row;align-items:center;font-weight:400;font-size:1rem}.switch-row>span{display:flex;flex-direction:column;gap:2px;min-width:0}.switch-row input{flex-shrink:0;position:relative;width:52px;min-width:52px;height:32px;min-height:32px;padding:0;border-radius:999px;background:var(--surface-2);cursor:pointer;transition:background .15s ease}.switch-row input:after{content:"";position:absolute;top:3px;left:3px;width:24px;height:24px;border-radius:50%;background:var(--muted);transition:transform .15s ease}.switch-row input:checked{background:var(--primary);border-color:var(--primary)}.switch-row input:checked:after{background:var(--primary-ink);transform:translate(20px)}.switch-row input:disabled{opacity:.5;cursor:not-allowed}.user-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:4px;background:var(--surface-2);border-radius:10px;padding:10px 4px;text-align:center}.user-stats div{display:flex;flex-direction:column;gap:1px;min-width:0}.user-stats dd{font-family:var(--serif);font-size:1.25rem;font-weight:600;line-height:1.1;font-variant-numeric:tabular-nums}.user-stats dt{color:var(--muted);font-size:.72rem}@media (min-width: 560px){.stat-grid{grid-template-columns:repeat(4,1fr)}}.install-card{position:relative;background:var(--surface-2);border-radius:var(--radius);padding:14px 44px 14px 14px;display:flex;flex-direction:column;gap:6px;align-items:flex-start;font-size:.92rem}.install-card .icon-btn{position:absolute;top:4px;right:4px}.add-friend{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:4px}.add-friend .btn{margin-top:0}.people{list-style:none;display:flex;flex-direction:column;gap:8px;margin-top:8px}.person{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:10px 12px;background:var(--surface);border:1px solid var(--line);border-radius:12px;overflow-wrap:anywhere}.person>div:first-child{min-width:0}.person-actions{display:flex;align-items:center;gap:6px;flex-shrink:0}.trip-shared{display:flex;align-items:center;gap:5px;color:var(--muted);font-size:.85rem;margin-top:4px}.trip-hero .trip-notes svg{vertical-align:-2px}.nav-icon{position:relative;display:inline-flex}.nav-badge{position:absolute;top:-5px;right:-10px;min-width:17px;height:17px;padding:0 4px;border-radius:999px;background:var(--accent);color:var(--accent-ink);font-size:.68rem;line-height:17px;text-align:center}.offline-banner{position:sticky;top:0;z-index:30;display:flex;align-items:center;justify-content:center;gap:6px;padding:calc(var(--safe-top) + 6px) 12px 6px;background:var(--ink);color:var(--bg);font-size:.85rem;font-weight:600;text-align:center}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:20;display:grid;grid-template-columns:repeat(4,1fr);height:calc(var(--nav-height) + var(--safe-bottom));padding-bottom:var(--safe-bottom);background:var(--surface);border-top:1px solid var(--line)}.bottom-nav-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;font-size:.72rem;font-weight:600;text-decoration:none;color:var(--muted)}.bottom-nav-item.active{color:var(--primary)}.sheet-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;background:#00000073;display:flex;align-items:flex-end;justify-content:center}.sheet{width:100%;max-width:640px;max-height:92dvh;display:flex;flex-direction:column;background:var(--bg);border-radius:18px 18px 0 0;animation:rise .18s ease-out}.sheet-header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px 8px 8px 16px}.sheet-body{overflow-y:auto;-webkit-overflow-scrolling:touch;padding:4px 16px calc(var(--safe-bottom) + 18px)}@keyframes rise{0%{transform:translateY(24px);opacity:.6}to{transform:none;opacity:1}}@media (prefers-reduced-motion: reduce){.sheet{animation:none}.btn{transition:none}}