:root{--font-family:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--font-display:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;--text-xs:0.75rem;--text-sm:0.8125rem;--text-base:0.9375rem;--text-md:1rem;--text-lg:1.125rem;--text-xl:1.375rem;--text-2xl:1.75rem;--text-3xl:2.25rem;--text-4xl:3rem;--font-light:300;--font-normal:400;--font-medium:500;--font-semibold:600;--font-bold:700;--font-extrabold:800;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.625;--tracking-tight:-0.01em;--tracking-normal:0;--tracking-wide:0.025em;--tracking-wider:0.05em;--tracking-display:-0.02em;--color-1:#4a7c59;--color-2:#b5d99c;--color-3:#e8c07d;--color-4:#7b9e89;--color-1-light:#5d9a6e;--color-1-dark:#385e44;--color-2-light:#d0e8be;--color-2-dark:#9ac97a;--color-3-light:#f5e4c8;--color-3-dark:#d4a45a;--color-3-text:#8a6b3d;--color-4-light:#a8c4b0;--color-4-dark:#5e7a68;--color-bg:#f8f6f4;--color-bg-alt:#f0ebe6;--color-bg-hover:#e8e1d9;--color-border:#ddd5cc;--color-border-light:#e2ddd6;--color-text:#1a1a2e;--color-text-muted:#3d3d5c;--color-text-light:#5a5a7a;--color-heading:#0f172a;--color-section-bg:rgba(168,220,171,.15);--color-header-text:#fff;--color-header-text-muted:hsla(0,0%,100%,.7);--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--shadow-sm:0 1px 2px rgba(0,0,0,.04);--shadow-md:0 2px 8px rgba(0,0,0,.06);--shadow-lg:0 4px 16px rgba(0,0,0,.08);--shadow-xl:0 8px 32px rgba(0,0,0,.12);--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--radius-xl:12px;--radius-2xl:16px;--radius-full:9999px;--transition-fast:150ms ease;--transition-base:200ms ease;--transition-slow:300ms ease;--semantic-header-text:#fff;--semantic-header-text-muted:hsla(0,0%,100%,.7);--semantic-header-btn-bg:hsla(0,0%,100%,.1);--semantic-header-btn-text:hsla(0,0%,100%,.9);--semantic-header-btn-hover-bg:hsla(0,0%,100%,.2);--semantic-header-btn-accent-bg:var(--color-3);--semantic-header-btn-accent-text:#fff;--semantic-header-btn-accent-hover-bg:var(--color-3-dark);--semantic-content-btn-bg:var(--color-1);--semantic-content-btn-text:#fff;--semantic-content-btn-hover-bg:var(--color-1-dark);--semantic-content-btn-accent-bg:var(--color-3);--semantic-content-btn-accent-text:#fff;--semantic-content-btn-accent-hover-bg:var(--color-3-dark);--semantic-link-color:var(--color-1);--semantic-link-hover-color:var(--color-1-dark);--semantic-selected-bg:var(--color-1);--semantic-selected-text:#fff;--semantic-badge-bg:var(--color-1);--semantic-badge-text:#fff;--semantic-input-focus-border:var(--color-1);--semantic-card-bg:#fff;--semantic-card-hover-bg:rgba(0,0,0,.03);--semantic-input-bg:#fff;--semantic-input-hover-bg:rgba(0,0,0,.02)}*{box-sizing:border-box;padding:0;margin:0}body,html{max-width:100vw;overflow-x:hidden;font-family:var(--font-family);font-size:var(--text-md);font-weight:var(--font-normal);line-height:var(--leading-normal);letter-spacing:var(--tracking-normal);background:var(--color-bg);min-height:100vh;color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}.text-display,.text-display-sm{font-family:var(--font-family);font-weight:600;letter-spacing:-.01em;line-height:var(--leading-tight)}.text-display-sm{font-size:var(--text-lg)}.text-display-md{font-size:var(--text-xl);font-weight:600}.text-display-lg,.text-display-md{font-family:var(--font-family);letter-spacing:-.01em;line-height:var(--leading-tight)}.text-display-lg{font-size:var(--text-2xl);font-weight:700}.text-display-xl{font-size:var(--text-3xl)}.text-display-2xl,.text-display-xl{font-family:var(--font-family);font-weight:700;letter-spacing:-.02em;line-height:var(--leading-tight)}.text-display-2xl{font-size:var(--text-4xl)}.app-container{min-height:100vh}.app-container,.trip-planner{display:flex;flex-direction:column}.trip-planner{height:100vh;background:#fff}.trip-header{display:flex;align-items:flex-start;gap:var(--space-4);padding:var(--space-3) var(--space-5);background:var(--color-1);box-shadow:var(--shadow-md)}.app-logo{flex-shrink:0;display:flex;align-items:center;gap:var(--space-2)}.app-logo,.app-logo-icon{color:var(--semantic-header-text)}.app-logo-icon{width:24px;height:24px;opacity:.9}.app-logo-text{font-size:var(--text-sm);font-weight:var(--font-bold);letter-spacing:var(--tracking-wider);opacity:.9}.app-logo-badge{font-size:var(--text-xs);font-weight:var(--font-normal);color:var(--semantic-header-text-muted);opacity:.6}.header-trip-info{flex:1 1;min-width:0;flex-direction:column;gap:2px}.header-trip-meta{display:flex;align-items:center;gap:var(--space-2);color:var(--semantic-header-text-muted);font-size:var(--text-sm)}.header-meta-dates{font-weight:var(--font-normal)}.header-meta-separator{opacity:.5}.header-meta-duration{opacity:.7}.header-meta-edit{display:flex;align-items:center;justify-content:center;width:20px;height:20px;padding:0;background:transparent;border:none;border-radius:var(--radius-sm);color:var(--semantic-header-text-muted);cursor:pointer;transition:var(--transition-fast);opacity:0}.header-trip-meta:hover .header-meta-edit{opacity:.7}.header-meta-edit:hover{background:var(--semantic-header-btn-bg);color:var(--semantic-header-text);opacity:1}.header-actions{flex-shrink:0;display:flex;align-items:center;gap:var(--space-1)}.header-divider{width:1px;height:20px;background:var(--semantic-header-text-muted);opacity:.3;margin:0 var(--space-2)}.trip-selector-hero .trip-selector-button-hero{background:transparent;border:none;padding:0;min-width:unset;max-width:unset}.trip-selector-hero .trip-selector-button-hero:hover{background:transparent}.trip-selector-hero .trip-selector-name{font-family:var(--font-family);font-size:var(--text-2xl);font-weight:700;letter-spacing:-.01em;line-height:var(--leading-tight);color:var(--semantic-header-text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:450px}.trip-selector-hero .trip-selector-arrow{font-size:var(--text-lg);margin-left:var(--space-2);opacity:.5;flex-shrink:0}.header-top{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-6);border-bottom:1px solid hsla(0,0%,100%,.1)}.header-top-actions{display:flex;align-items:center;gap:var(--space-2)}.beta-badge{font-size:var(--text-xs);font-weight:var(--font-medium);letter-spacing:var(--tracking-wide);padding:2px 6px;border-radius:var(--radius-sm);background:var(--semantic-header-btn-bg);color:var(--semantic-header-text);opacity:.8;text-transform:uppercase}.header-bottom{display:flex;align-items:center;justify-content:space-between;padding:var(--space-3) var(--space-6);background:rgba(0,0,0,.08)}.header-trip-info{display:flex;align-items:center;gap:var(--space-5)}.header-trip-name{font-size:var(--text-lg);font-weight:var(--font-semibold);color:var(--semantic-header-text)}.header-trip-dates{display:flex;align-items:center;gap:var(--space-2);color:var(--semantic-header-text-muted);font-size:var(--text-md)}.header-dates-icon{opacity:.7}.header-dates-text{font-weight:var(--font-medium)}.header-dates-duration{opacity:.7;font-size:var(--text-base)}.header-edit-dates-button{display:flex;align-items:center;justify-content:center;width:24px;height:24px;padding:0;background:var(--semantic-header-btn-bg);border:none;border-radius:var(--radius-sm);color:var(--semantic-header-text-muted);cursor:pointer;transition:var(--transition-fast);opacity:0}.header-trip-dates:hover .header-edit-dates-button{opacity:1}.header-edit-dates-button:hover{background:var(--semantic-header-btn-hover-bg);color:var(--semantic-header-text)}.header-date-inputs{position:absolute;left:-9999px;opacity:0}.header-date-inputs:focus-within{position:static;opacity:1;display:flex;gap:var(--space-2)}.date-input,.days-input{padding:var(--space-2) var(--space-3);border:1px solid hsla(0,0%,100%,.3);border-radius:var(--radius-md);font-size:var(--text-md);font-family:var(--font-family);background:hsla(0,0%,100%,.95);transition:var(--transition-fast)}.date-input:focus,.days-input:focus{outline:none;border-color:var(--color-2);box-shadow:0 0 0 3px rgba(168,220,171,.3)}.days-input{width:70px;text-align:center}.theme-light-header .trip-header{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.08)}.theme-light-header .app-logo,.theme-light-header .app-logo-icon{color:var(--color-heading)}.theme-light-header .app-logo-text{color:var(--color-heading);opacity:1}.theme-light-header .app-logo-badge{color:var(--color-text-muted)}.theme-light-header .trip-selector-hero .trip-selector-name{color:var(--color-heading)}.theme-light-header .header-meta-edit,.theme-light-header .header-trip-meta,.theme-light-header .trip-selector-hero .trip-selector-arrow{color:var(--color-text-muted)}.theme-light-header .header-meta-edit:hover{background:var(--color-bg-hover);color:var(--color-text)}.theme-light-header .header-icon-button{background:var(--semantic-header-btn-bg);color:var(--color-text)}.theme-light-header .header-icon-button:hover{background:var(--semantic-header-btn-hover-bg);color:var(--color-heading)}.theme-light-header .header-divider{background:var(--color-border)}.header-action-button{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);background:var(--semantic-header-btn-bg);border:1px solid var(--semantic-header-btn-bg);border-radius:var(--radius-md);color:var(--semantic-header-btn-text);font-size:var(--text-base);font-weight:var(--font-medium);font-family:var(--font-family);cursor:pointer;transition:var(--transition-fast);white-space:nowrap}.header-action-button:hover:not(:disabled){background:var(--semantic-header-btn-hover-bg);border-color:var(--semantic-header-btn-hover-bg);color:var(--semantic-header-btn-text)}.header-action-button:active:not(:disabled){transform:scale(.98)}.header-action-button:disabled{opacity:.6;cursor:not-allowed}.header-action-button.has-changes{background:var(--semantic-header-btn-accent-bg);border-color:var(--semantic-header-btn-accent-bg);color:var(--semantic-header-btn-accent-text);border-radius:var(--radius-full);padding:var(--space-2) var(--space-4)}.header-action-button.has-changes:hover:not(:disabled){background:var(--semantic-header-btn-accent-hover-bg);border-color:var(--semantic-header-btn-accent-hover-bg)}.header-action-button.is-active{background:var(--semantic-header-btn-hover-bg);border-color:var(--semantic-header-btn-hover-bg)}.header-action-badge{background:var(--semantic-header-btn-accent-bg);color:var(--semantic-header-btn-accent-text);font-size:.625rem;font-weight:600;padding:.0625rem .375rem;border-radius:8px;min-width:1rem;text-align:center;margin-left:.125rem}.header-icon-button{display:flex;align-items:center;justify-content:center;width:36px;height:36px;padding:0;background:var(--semantic-header-btn-bg);border:1px solid var(--semantic-header-btn-bg);border-radius:var(--radius-md);color:var(--semantic-header-text-muted);cursor:pointer;transition:var(--transition-fast)}.header-icon-button:hover{background:var(--semantic-header-btn-hover-bg);color:var(--semantic-header-text)}.header-icon-button.has-changes,.header-icon-button.is-active{background:var(--semantic-header-btn-accent-bg);color:var(--semantic-header-btn-accent-text)}.header-icon-button.has-changes{animation:pulse-subtle 2s ease-in-out infinite}.header-icon-button:disabled{opacity:.5;cursor:not-allowed}.header-icon-badge{position:absolute;top:-4px;right:-4px;min-width:16px;height:16px;padding:0 4px;background:var(--color-3);color:var(--color-3-text);border-radius:8px;font-size:10px;font-weight:var(--font-bold);display:flex;align-items:center;justify-content:center}.header-icon-button{position:relative}.header-top-divider{width:1px;height:20px;background:var(--semantic-header-text-muted);opacity:.3;margin:0 var(--space-1)}.icon-button{position:relative;width:40px;height:40px;padding:0;background:var(--semantic-header-btn-bg);border:1px solid var(--semantic-header-btn-bg);border-radius:var(--radius-lg);cursor:pointer;transition:var(--transition-base);display:flex;align-items:center;justify-content:center;color:var(--semantic-header-text-muted)}.icon-button svg{display:block}.icon-button:hover:not(:disabled){background:var(--semantic-header-btn-hover-bg);border-color:var(--semantic-header-btn-hover-bg);color:var(--semantic-header-text)}.icon-button:active:not(:disabled){transform:scale(.98)}.icon-button:disabled{opacity:.5;cursor:not-allowed}.unsaved-badge{position:absolute;top:-2px;right:-2px;width:10px;height:10px;background:var(--color-3);border:2px solid var(--color-1);border-radius:var(--radius-full)}.trip-selector-wrapper{position:relative}.trip-selector-button{display:flex;align-items:center;gap:.5rem;padding:.5rem .75rem;background:var(--semantic-header-btn-bg);border:1px solid var(--semantic-header-btn-bg);border-radius:6px;cursor:pointer;transition:all .2s;min-width:140px;max-width:200px}.trip-selector-button:hover{background:var(--semantic-header-btn-hover-bg);border-color:var(--semantic-header-btn-hover-bg)}.trip-selector-name{font-size:.875rem;font-weight:600;color:var(--semantic-header-text);flex:1 1;text-align:left;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.trip-selector-arrow{font-size:.6rem;color:var(--semantic-header-text-muted);transition:transform .2s}.trip-selector-arrow.open{transform:rotate(180deg)}.trip-selector-dropdown{position:absolute;top:calc(100% + 8px);left:0;background:#fff;border:1px solid var(--color-border);border-radius:8px;box-shadow:0 4px 20px rgba(0,0,0,.15);min-width:220px;max-width:280px;z-index:1000;overflow:hidden;animation:dropdownSlideIn .15s ease}.trip-selector-item{display:flex;align-items:center;justify-content:space-between;padding:.625rem .75rem;border-bottom:1px solid var(--color-bg);transition:background .15s;position:relative}.trip-selector-item:hover{background:var(--color-bg)}.trip-selector-item.current{background:var(--color-2-light)}.trip-selector-item.current:hover{background:var(--color-2)}.trip-selector-name-button{flex:1 1;text-align:left;background:none;border:none;font-size:.875rem;font-weight:500;color:var(--color-text);cursor:pointer;padding:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.trip-selector-item.current .trip-selector-name-button{font-weight:600;cursor:default}.trip-selector-actions{display:flex;gap:.25rem;margin-left:.5rem}.trip-action-button{width:26px;height:26px;padding:0;background:transparent;border:none;border-radius:4px;cursor:pointer;display:flex;align-items:center;justify-content:center;color:var(--color-text-muted);opacity:.6;transition:all .15s}.trip-action-button:hover{opacity:1;background:rgba(0,0,0,.05)}.trip-action-button.delete:hover{color:var(--color-3);background:var(--color-3-light)}.trip-edit-form{flex:1 1}.trip-edit-input{width:100%;padding:.25rem .5rem;border:2px solid var(--color-1);border-radius:4px;font-size:.875rem;outline:none;background:#fff}.trip-edit-input:focus{border-color:var(--color-1-dark)}.trip-delete-confirm{display:flex;align-items:center;gap:.5rem;position:absolute;right:.5rem;top:50%;transform:translateY(-50%);padding:.25rem .5rem;background:#fff;border:1px solid var(--color-3);border-radius:4px;font-size:.75rem;box-shadow:0 2px 8px rgba(0,0,0,.1);z-index:1}.trip-delete-confirm span{color:var(--color-text);font-weight:500}.trip-delete-confirm button{padding:.2rem .5rem;border:none;border-radius:3px;cursor:pointer;font-size:.7rem;font-weight:600;transition:background .15s}.trip-delete-confirm button:first-of-type{background:var(--semantic-content-btn-accent-bg);color:var(--semantic-content-btn-accent-text)}.trip-delete-confirm button:first-of-type:hover{background:var(--semantic-content-btn-accent-hover-bg)}.trip-delete-confirm button:last-of-type{background:var(--color-bg);color:var(--color-text)}.trip-delete-confirm button:last-of-type:hover,.trip-selector-divider{background:var(--color-border)}.trip-selector-divider{height:1px;margin:0}.trip-selector-create{width:100%;padding:.75rem;background:none;border:none;font-size:.875rem;font-weight:500;color:var(--semantic-link-color);cursor:pointer;text-align:left;transition:background .15s,color .15s}.trip-selector-create:hover{background:var(--color-bg);color:var(--semantic-link-hover-color)}.trip-selector-ai{display:flex;align-items:center;gap:.5rem;border-top:1px solid var(--color-border-light)}.trip-selector-ai svg{flex-shrink:0}.trip-selector-empty,.trip-selector-loading{padding:1rem;text-align:center;color:var(--color-text-muted);font-size:.875rem}.day-tabs-container{background:#fff;border-bottom:1px solid var(--color-border);position:relative}.day-tabs-scroll{display:flex;overflow-x:auto;padding:var(--space-2) var(--space-6) var(--space-4);gap:var(--space-6);scroll-behavior:smooth;-webkit-overflow-scrolling:touch;align-items:flex-start}.day-tabs-scroll::-webkit-scrollbar{height:4px}.day-tabs-scroll::-webkit-scrollbar-track{background:transparent}.day-tabs-scroll::-webkit-scrollbar-thumb{background:var(--color-border);border-radius:var(--radius-full)}.day-tabs-scroll::-webkit-scrollbar-thumb:hover{background:var(--color-1)}.day-tab{display:flex;flex-direction:column;align-items:flex-start;gap:2px;padding:var(--space-2) 0;padding-bottom:var(--space-3);background:transparent;border:none;border-bottom:3px solid transparent;border-radius:0;cursor:pointer;transition:var(--transition-fast);white-space:nowrap;min-width:max-content;flex-shrink:0;position:relative;margin-bottom:-1px}.day-tab:hover{border-bottom-color:var(--color-border)}.day-tab:hover .day-tab-number{color:var(--color-heading)}.day-tab-selected{background:var(--color-1-light);box-shadow:none;border-bottom:3px solid var(--color-1)}.day-tab-selected:hover{background:var(--color-1-light);border-bottom-color:var(--color-1)}.day-tab-number{font-size:var(--text-lg);font-weight:500;color:var(--color-text-muted);transition:var(--transition-fast)}.day-tab-date{font-size:var(--text-sm);color:var(--color-text-light)}.day-tab-selected .day-tab-number{color:var(--color-heading);font-weight:600}.day-tab-selected .day-tab-date{color:var(--color-text)}.day-tab-overall{flex-direction:row;align-items:center;gap:var(--space-2)}.day-tab-overall.day-tab-selected{background:var(--color-1-light);border-bottom:3px solid var(--color-1)}.day-tab-overview-icon{opacity:.6}.day-tab-overall.day-tab-selected .day-tab-overview-icon{opacity:1;color:var(--color-1)}.day-tab-wrapper{display:flex;align-items:stretch}@keyframes dayTabPulse{0%{transform:scale(.9);opacity:.7}40%{transform:scale(1.08);opacity:1}70%{transform:scale(.98)}to{transform:scale(1)}}.day-tab-new{animation:dayTabPulse .5s ease-out;box-shadow:0 0 0 3px var(--color-1-light),var(--shadow-md)}.day-tab-wrapper.dragging{opacity:.5}.day-tab-wrapper.dragging .day-tab{background:var(--color-bg-alt);transform:scale(.95)}.day-tab-wrapper.drag-over .day-tab{background:var(--color-2);box-shadow:0 0 0 2px var(--color-1);transform:scale(1.05)}.day-tab[draggable=true]{cursor:-webkit-grab;cursor:grab}.day-tab[draggable=true]:active{cursor:-webkit-grabbing;cursor:grabbing}.day-tab-delete{position:absolute;top:0;right:-8px;width:18px;height:18px;padding:0;background:transparent;border:none;border-radius:var(--radius-full);color:var(--color-text-light);cursor:pointer;opacity:0;transition:var(--transition-fast);display:flex;align-items:center;justify-content:center}.day-tab:hover .day-tab-delete{opacity:.5}.day-tab-delete:hover{opacity:1;color:var(--color-3)}.day-tab-insert{display:flex;align-items:center;justify-content:center;width:24px;min-width:24px;padding:var(--space-2) 0;background:transparent;border:none;cursor:pointer;opacity:0;transition:var(--transition-fast)}.day-tabs-scroll:hover 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.scratchpad-item-tag-btn{opacity:1}.scratchpad-item-tag-btn:hover{background:var(--semantic-card-hover-bg);color:var(--semantic-content-btn-bg)}.scratchpad-item-tag-btn.has-label{opacity:.5}.scratchpad-item:hover .scratchpad-item-tag-btn.has-label{opacity:1}.scratchpad-item-label-edit{flex-shrink:0}.scratchpad-item-label-edit input{width:70px;padding:.25rem .5rem;font-size:.75rem;border:1px solid var(--semantic-content-btn-bg);border-radius:4px;background:var(--color-bg);color:var(--color-text);outline:none}.scratchpad-item-label-edit input:focus{box-shadow:0 0 0 2px rgba(var(--color-1-rgb,74,124,89),.2)}.scratchpad-hint{font-size:.75rem;color:var(--color-text-muted);text-align:center;padding:.5rem;background:var(--semantic-card-hover-bg);border-radius:4px;margin-top:auto}.scratchpad-suggest-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:.625rem 1rem;margin-top:.75rem;background:var(--semantic-content-btn-bg);color:var(--semantic-content-btn-text);border:none;border-radius:var(--radius-md);font-size:var(--text-sm);font-weight:var(--font-medium);cursor:pointer;transition:var(--transition-fast)}.scratchpad-suggest-btn:hover{background:var(--semantic-content-btn-hover-bg)}.scratchpad-suggest-btn svg{flex-shrink:0}.scratchpad-drop-overlay{position:fixed;top:0;left:0;right:0;bottom:0;display:flex;align-items:center;justify-content:center;background:rgba(0,0,0,.3);z-index:1000;pointer-events:none;animation:dropOverlayFadeIn .15s ease-out}@keyframes dropOverlayFadeIn{0%{opacity:0}to{opacity:1}}.scratchpad-drop-targets{display:flex;gap:1.5rem;pointer-events:auto}.scratchpad-drop-target{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:.75rem;padding:2rem 3rem;min-width:180px;border:2px solid var(--semantic-content-btn-bg);border-radius:12px;background:var(--semantic-card-bg,#fff);color:var(--semantic-content-btn-bg);font-size:1rem;font-weight:600;box-shadow:0 8px 32px rgba(0,0,0,.15);transition:transform .15s,background .15s,box-shadow .15s}.scratchpad-drop-target:hover{transform:scale(1.03);background:var(--semantic-card-hover-bg,rgba(0,0,0,.02));box-shadow:0 12px 40px rgba(0,0,0,.2)}@media (max-width:900px){.tp-container{grid-template-columns:1fr}}.mobile-day-item,.mobile-itinerary-item,.mobile-scratchpad-item,.mobile-trip-item,[role=button],a,button,input,select,textarea{touch-action:manipulation}@view-transition{navigation:auto}::view-transition-new(root),::view-transition-old(root){animation-duration:.15s;animation-timing-function:ease-out}.mobile-day-item:active,.mobile-itinerary-item:active,.mobile-scratchpad-item:active,.mobile-trip-item:active{transform:scale(.98);transition:transform 50ms 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.15s}.mobile-header-icon:hover{background:var(--semantic-header-btn-hover-bg)}.mobile-header-icon svg{flex-shrink:0}.mobile-header-center{text-align:center;min-width:0}.mobile-header-title{font-family:var(--font-display,"Plus Jakarta Sans",sans-serif);font-size:var(--text-lg);font-weight:var(--font-bold);letter-spacing:-.01em;margin:0}.mobile-header-subtitle,.mobile-header-title{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.mobile-header-subtitle{font-size:var(--text-xs);opacity:.8}.mobile-back-btn{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:var(--semantic-header-btn-bg,hsla(0,0%,100%,.1));border:none;border-radius:var(--radius-md);color:var(--semantic-header-btn-text,hsla(0,0%,100%,.9));cursor:pointer;transition:background 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var(--transition-fast);text-decoration:none;color:inherit}.mobile-day-item:active,.mobile-day-item:hover{background:var(--semantic-card-hover-bg,rgba(0,0,0,.02))}.mobile-day-item.is-today{border-color:var(--semantic-selected-bg);background:rgba(var(--color-1-rgb,74,124,89),.05)}.mobile-day-number{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--semantic-badge-bg);color:var(--semantic-badge-text);border-radius:50%;font-family:var(--font-display,"Plus Jakarta Sans",sans-serif);font-weight:var(--font-bold);font-size:var(--text-base);flex-shrink:0}.mobile-day-item.is-today .mobile-day-number{background:var(--semantic-selected-bg);color:var(--semantic-selected-text)}.mobile-day-content{flex:1 1;min-width:0}.mobile-day-date{font-family:var(--font-display,"Plus Jakarta 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var(--transition-fast);text-decoration:none;color:inherit}.mobile-itinerary-item:active,.mobile-itinerary-item:hover{background:var(--semantic-card-hover-bg,rgba(0,0,0,.02))}.mobile-itinerary-item.is-current{border-color:var(--semantic-selected-bg);border-width:2px}.mobile-itinerary-drag-handle{display:flex;align-items:center;justify-content:center;width:44px;height:100%;margin:calc(-1 * var(--space-4)) 0;margin-left:calc(-1 * var(--space-2));padding:var(--space-4) var(--space-2);color:var(--color-text-muted);cursor:-webkit-grab;cursor:grab;touch-action:none;flex-shrink:0}.mobile-itinerary-drag-handle:active{cursor:-webkit-grabbing;cursor:grabbing;color:var(--color-text)}.mobile-swipe-container.is-dragging{position:relative;opacity:.9;box-shadow:0 4px 12px rgba(0,0,0,.15)}.mobile-drop-indicator{height:3px;background:var(--semantic-content-btn-accent-bg);border-radius:2px;margin:var(--space-1) 0;margin-left:44px;animation:drop-indicator-pulse .6s ease-in-out infinite 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.15s}.mobile-itinerary-action:active{opacity:.7}.mobile-itinerary-more-btn{flex-shrink:0;width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:transparent;color:var(--color-text-muted);border:none;border-radius:var(--radius-md);cursor:pointer;transition:background .15s}.mobile-itinerary-more-btn:active{background:var(--semantic-badge-bg,rgba(0,0,0,.05))}.mobile-swipe-container{display:flex;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3)}.mobile-swipe-container:last-child{margin-bottom:0}.mobile-swipe-container>.mobile-itinerary-number{position:relative;left:auto;top:auto;transform:none;flex-shrink:0;z-index:2;touch-action:none;-webkit-user-select:none;-webkit-touch-callout:none;-moz-user-select:none;user-select:none}.mobile-swipe-container>.mobile-itinerary-number.is-done{background:var(--semantic-selected-bg);color:var(--semantic-selected-text)}.mobile-swipe-container>.mobile-itinerary-number.is-highlighted{animation:number-pulse 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