.loading-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-4);min-height:100dvh;padding:var(--space-6)}.loading-screen__spinner{width:2rem;height:2rem;border:3px solid var(--color-border);border-top-color:var(--color-primary);border-radius:var(--radius-full);animation:loading-spin .7s linear infinite}.loading-screen__text{margin:0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}@keyframes loading-spin{to{transform:rotate(360deg)}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);min-height:var(--touch-target-min);padding:0 var(--space-5);border:1px solid transparent;border-radius:var(--radius-lg);font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);cursor:pointer;transition:background-color .15s ease,border-color .15s ease,color .15s ease,opacity .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn--md{min-height:var(--touch-target-min)}.btn--lg{min-height:48px;padding:0 var(--space-6);font-size:var(--font-size-lg)}.btn--full{width:100%}.btn--primary{background-color:var(--color-primary);color:var(--color-text-inverse)}.btn--primary:hover:not(:disabled){background-color:var(--color-primary-hover)}.btn--primary:active:not(:disabled){background-color:var(--color-primary-active)}.btn--secondary,.btn--outline{background-color:var(--color-surface);border-color:var(--color-border);color:var(--color-text)}.btn--secondary:hover:not(:disabled),.btn--outline:hover:not(:disabled){background-color:var(--color-surface-subtle)}.btn--ghost{background-color:transparent;color:var(--color-primary)}.btn--ghost:hover:not(:disabled){background-color:var(--color-surface-subtle)}.btn--loading{position:relative}.btn__spinner{width:1.125rem;height:1.125rem;border:2px solid currentColor;border-right-color:transparent;border-radius:var(--radius-full);animation:btn-spin .6s linear infinite}.btn__label--hidden{visibility:hidden;position:absolute}@keyframes btn-spin{to{transform:rotate(360deg)}}.country-tags{display:flex;flex-direction:column;gap:var(--space-2)}.country-tags__label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.country-tags__box{display:flex;flex-wrap:wrap;gap:var(--space-2);min-height:var(--touch-target-min);padding:var(--space-2) var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface)}.country-tags__tag{display:inline-flex;align-items:center;gap:var(--space-1);padding:var(--space-1) var(--space-2);border-radius:var(--radius-full);background-color:var(--color-surface-subtle);font-size:var(--font-size-sm);color:var(--color-text)}.country-tags__remove{display:inline-flex;align-items:center;justify-content:center;width:1.25rem;height:1.25rem;padding:0;border:none;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);font-size:1rem;line-height:1;cursor:pointer}.country-tags__remove:hover:not(:disabled){background-color:var(--color-border);color:var(--color-text)}.country-tags__input{flex:1 1 8rem;min-width:6rem;padding:var(--space-1) 0;border:none;background:transparent;color:var(--color-text);font-size:var(--font-size-body)}.country-tags__input:focus{outline:none}.country-tags__hint{margin:0;font-size:var(--font-size-xs);color:var(--color-text-muted)}.country-tags__error{margin:0;font-size:var(--font-size-xs);color:var(--color-error)}.country-tags--error .country-tags__box{border-color:var(--color-error-border);background-color:var(--color-error-bg)}.currency-toggle{display:flex;flex-direction:column;gap:var(--space-2)}.currency-toggle__label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.currency-toggle__group{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-2);padding:var(--space-1);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface-subtle)}.currency-toggle__option{min-height:var(--touch-target-min);border:1px solid transparent;border-radius:var(--radius-md);background:transparent;color:var(--color-text-secondary);font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);cursor:pointer}.currency-toggle__option--active{border-color:var(--color-border);background-color:var(--color-surface);color:var(--color-text);box-shadow:var(--shadow-sm)}.currency-toggle__option:disabled{opacity:.55;cursor:not-allowed}.input-field{display:flex;flex-direction:column;gap:var(--space-2)}.input-field__label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary)}.input-field__control{width:100%;min-height:var(--touch-target-min);padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);color:var(--color-text);font-size:var(--font-size-body);line-height:var(--line-height-normal);transition:border-color .15s ease,box-shadow .15s ease}.input-field__control::placeholder{color:var(--color-text-muted)}.input-field__control:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #3a5bd926}.input-field--error .input-field__control{border-color:var(--color-error)}.input-field--error .input-field__control:focus{box-shadow:0 0 0 3px #dc26261f}.input-field__error{margin:0;font-size:var(--font-size-sm);color:var(--color-error)}.textarea-field{display:flex;flex-direction:column;gap:var(--space-2)}.textarea-field__label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.textarea-field__control{min-height:6.5rem;padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);color:var(--color-text);font-size:var(--font-size-body);line-height:var(--line-height-normal);resize:vertical}.textarea-field__control:focus{outline:2px solid rgba(58,91,217,.35);outline-offset:1px;border-color:var(--color-primary)}.textarea-field__hint{margin:0;font-size:var(--font-size-xs);color:var(--color-text-muted)}.textarea-field__error{margin:0;font-size:var(--font-size-xs);color:var(--color-error)}.textarea-field--error .textarea-field__control{border-color:var(--color-error-border);background-color:var(--color-error-bg)}.trip-form{display:flex;flex:1;flex-direction:column;min-height:0}.trip-form__scroll{display:flex;flex:1;flex-direction:column;gap:var(--space-4);min-height:0;padding:var(--space-4) var(--pad-x);overflow-y:auto}.trip-form__dates{display:grid;grid-template-columns:1fr 1fr;gap:var(--space-3)}.trip-form__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.trip-form__foot{display:flex;flex-shrink:0;flex-direction:column;gap:var(--space-2);padding:var(--space-4) var(--pad-x);padding-bottom:calc(var(--space-4) + env(safe-area-inset-bottom,0px));border-top:1px solid var(--color-border);background-color:var(--color-surface)}.trip-form__submit{min-height:3.25rem;box-shadow:0 12px 28px -10px #3a5bd99e}.trip-form__note{margin:0;font-size:var(--font-size-xs);line-height:var(--line-height-normal);text-align:center;color:var(--color-text-muted)}.trip-form-header{display:grid;flex-shrink:0;grid-template-columns:2.25rem 1fr 2.25rem;align-items:center;gap:var(--space-2);height:3.375rem;padding:0 var(--pad-x);border-bottom:1px solid var(--color-surface-subtle);background-color:var(--color-surface)}.trip-form-header__close{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text-secondary);cursor:pointer}.trip-form-header__close:hover{background-color:var(--color-surface-subtle);color:var(--color-text)}.trip-form-header__title{margin:0;font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);text-align:center;color:var(--color-text)}.trip-form-header__spacer{width:2.25rem}.trip-form-page{display:flex;flex-direction:column;min-height:100dvh;background-color:var(--color-surface-muted)}.trip-form-page__error{margin:var(--space-4) var(--pad-x) 0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.user-menu{position:relative;flex-shrink:0}.user-menu__avatar{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:none;border-radius:var(--radius-full);background:linear-gradient(150deg,var(--color-primary) 0%,#5856da 100%);overflow:hidden;cursor:pointer}.user-menu__avatar-image{width:100%;height:100%;object-fit:cover}.user-menu__avatar-initials{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);letter-spacing:.02em;color:var(--color-text-inverse)}.user-menu__dropdown{position:absolute;top:calc(100% + var(--space-2));right:0;z-index:30;min-width:14rem;padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);box-shadow:var(--shadow-md)}.user-menu__user{padding:var(--space-2) var(--space-2) var(--space-3);border-bottom:1px solid var(--color-border)}.user-menu__name{margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text)}.user-menu__email{margin:var(--space-1) 0 0;font-size:var(--font-size-xs);color:var(--color-text-muted);word-break:break-all}.user-menu__error{margin:var(--space-2) 0 0;font-size:var(--font-size-xs);color:var(--color-error)}.user-menu__action{display:flex;align-items:center;width:100%;min-height:var(--touch-target-min);margin-top:var(--space-2);padding:0 var(--space-2);border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);text-align:left;cursor:pointer}.user-menu__action:hover:not(:disabled){background-color:var(--color-surface-subtle)}.user-menu__action:disabled{opacity:.6;cursor:not-allowed}.app-header{position:sticky;top:0;z-index:20;flex-shrink:0;height:var(--bar-height);border-bottom:1px solid var(--color-surface-subtle);background-color:var(--color-surface)}.app-header__bar{display:grid;grid-template-columns:2.25rem minmax(0,1fr) auto;align-items:center;gap:var(--space-2);height:100%;padding:0 var(--pad-x)}.app-header__bar--wordmark{grid-template-columns:minmax(0,1fr) auto}.app-header__back{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;padding:0;border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text-secondary);cursor:pointer}.app-header__back:hover{background-color:var(--color-surface-subtle);color:var(--color-text)}.app-header__wordmark{display:flex;align-items:baseline;gap:1px;min-width:0;line-height:1}.app-header__brand{font-size:1.0625rem;font-weight:var(--font-weight-bold);color:var(--color-text)}.app-header__brand-accent{font-size:1.0625rem;font-weight:var(--font-weight-bold);color:var(--color-primary)}.app-header__titles{min-width:0;text-align:center}.app-header__titles--stacked{display:flex;flex-direction:column;align-items:center;gap:.0625rem;justify-content:center}.app-header__hub-trigger{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-1);max-width:100%;min-width:0;margin:0;padding:0;border:0;background:transparent;cursor:pointer}.app-header__hub-trigger .app-header__title{min-width:0}.app-header__hub-chevron{display:block;flex-shrink:0;color:var(--color-text-muted);transition:transform .15s ease,color .15s ease}.app-header__hub-chevron--open{transform:rotate(180deg);color:var(--color-primary)}.app-header__hub-trigger:hover .app-header__hub-chevron{color:var(--color-primary)}.app-header__title{margin:0;overflow:hidden;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text);text-overflow:ellipsis;white-space:nowrap}.app-header__titles--stacked .app-header__hub-trigger .app-header__title{font-size:1.0625rem;font-weight:var(--font-weight-semibold);line-height:1}.app-header__titles:not(.app-header__titles--stacked) .app-header__title{font-size:var(--font-size-body)}.app-header__subtitle{margin:0;overflow:hidden;font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);line-height:var(--line-height-tight);color:var(--color-text-muted);text-overflow:ellipsis;white-space:nowrap}.app-header__spacer{display:block}.app-header__bar>:last-child{justify-self:end}.invite-code-card{display:flex;flex-direction:column;gap:var(--space-4);padding:var(--space-4);border-radius:var(--radius-lg);background:var(--gradient-invite);box-shadow:0 16px 34px -18px #131d3a8c;color:var(--color-text-inverse)}.invite-code-card .btn__label{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.invite-code-card__top{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.invite-code-card__label{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);letter-spacing:.08em;text-transform:uppercase;color:#ffffffb8}.invite-code-card__status{display:inline-flex;align-items:center;gap:var(--space-2);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:#ffffffe0}.invite-code-card__status-dot{width:.5rem;height:.5rem;border-radius:var(--radius-full);background-color:#4ade80;box-shadow:0 0 0 3px #4ade8038}.invite-code-card__code{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--space-2);width:100%}.invite-code-card__char{display:inline-flex;align-items:center;justify-content:center;min-width:0;height:3.25rem;border-radius:var(--radius-md);background-color:var(--color-invite-code-cell);font-size:clamp(1.125rem,4.5vw,1.5rem);font-weight:var(--font-weight-bold);letter-spacing:.02em}.invite-code-card__actions{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr) var(--touch-target-min);gap:var(--space-2);align-items:stretch}.invite-code-card__action.btn{min-height:var(--touch-target-min);padding-inline:var(--space-3);font-size:var(--font-size-sm)}.invite-code-card__action--outline.btn--outline{border-color:#ffffff47;background-color:#ffffff14;color:var(--color-text-inverse)}.invite-code-card__action--outline.btn--outline:hover:not(:disabled){border-color:#ffffff6b;background-color:#ffffff24}.invite-code-card__refresh{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);padding:0;border:1px solid rgba(255,255,255,.28);border-radius:var(--radius-lg);background-color:#ffffff14;color:var(--color-text-inverse);cursor:pointer}.invite-code-card__refresh:hover:not(:disabled){border-color:#ffffff6b;background-color:#ffffff24}.invite-code-card__refresh:disabled{opacity:.6;cursor:not-allowed}.invite-code-card__refresh-spinner{width:1.125rem;height:1.125rem;border:2px solid currentColor;border-right-color:transparent;border-radius:var(--radius-full);animation:invite-code-spin .6s linear infinite}@keyframes invite-code-spin{to{transform:rotate(360deg)}}.invite-code-card__empty-copy{display:flex;flex-direction:column;gap:var(--space-2)}.invite-code-card__empty-title{margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-inverse)}.invite-code-card__empty-hint{margin:0;font-size:var(--font-size-xs);line-height:var(--line-height-normal);color:#ffffffc7}.invite-code-card__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid rgba(254,202,202,.45);border-radius:var(--radius-md);background-color:#7f1d1d47;font-size:var(--font-size-sm);color:#fecaca}.toggle{display:inline-flex;align-items:center;gap:var(--space-2);cursor:pointer;-webkit-user-select:none;user-select:none}.toggle__label{font-size:var(--font-size-xs);color:var(--color-text-secondary)}.toggle__input{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.toggle__track{position:relative;display:inline-flex;align-items:center;width:2.75rem;height:1.5rem;border-radius:var(--radius-full);background-color:var(--color-border);transition:background-color .15s ease}.toggle__thumb{position:absolute;left:.125rem;width:1.25rem;height:1.25rem;border-radius:var(--radius-full);background-color:var(--color-surface);box-shadow:var(--shadow-sm);transition:transform .15s ease}.toggle__input:checked+.toggle__track{background-color:var(--color-primary)}.toggle__input:checked+.toggle__track .toggle__thumb{transform:translate(1.25rem)}.toggle__input:focus-visible+.toggle__track{outline:2px solid var(--color-primary);outline-offset:2px}.toggle__input:disabled+.toggle__track{opacity:.5;cursor:not-allowed}.member-row{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-sm)}.member-row__main{display:flex;align-items:center;gap:var(--space-3)}.member-row__avatar{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:2.75rem;height:2.75rem;border-radius:var(--radius-full);background-color:#ebf0fb;color:var(--color-primary);font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold)}.member-row__info{display:flex;flex:1;flex-direction:column;gap:var(--space-1);min-width:0}.member-row__name{margin:0;font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);color:var(--color-text)}.member-row__role{display:inline-flex;align-self:flex-start;align-items:center;gap:var(--space-1);min-height:1.625rem;padding:0 var(--space-2);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;white-space:nowrap}.member-row__role--organizer{background-color:#e9effb;color:var(--color-primary)}.member-row__role--participant{background-color:var(--color-surface-subtle);color:var(--color-text-secondary)}.member-row__actions{display:flex;flex-shrink:0;align-items:center;gap:var(--space-2)}.member-row__remove{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);padding:0;border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text-muted);cursor:pointer}.member-row__remove:hover:not(:disabled){background-color:var(--color-error-bg);color:var(--color-error)}.member-row__remove:disabled{opacity:.6;cursor:not-allowed}.member-row__error{margin:0;font-size:var(--font-size-xs);color:var(--color-error)}.member-avatar-stack{display:flex;align-items:center}.member-avatar-stack__item{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;margin-left:-.45rem;border:2px solid var(--color-surface);border-radius:var(--radius-full);font-size:.6875rem;font-weight:var(--font-weight-semibold);line-height:1;color:var(--color-primary)}.member-avatar-stack__item:first-child{margin-left:0}.member-avatar-stack__item--overflow{background-color:var(--color-surface-subtle);color:var(--color-text-secondary)}.trip-hub-sheet{position:fixed;inset:0;z-index:100;display:flex;align-items:flex-end;justify-content:center}.trip-hub-sheet__backdrop{position:absolute;inset:0;border:0;background-color:#161f386b;cursor:pointer}.trip-hub-sheet__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--space-3);width:min(100%,28rem);max-height:88dvh;overflow-y:auto;padding:var(--space-3) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background-color:var(--color-surface-muted);box-shadow:var(--shadow-card)}.trip-hub-sheet__handle{align-self:center;width:2.5rem;height:.25rem;border-radius:var(--radius-full);background-color:var(--color-border)}.trip-hub-sheet__card{border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-card)}.trip-hub-sheet__header{display:flex;flex-direction:column;gap:var(--space-1);padding:0 var(--space-1)}.trip-hub-sheet__title-row{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.trip-hub-sheet__trip-name{margin:0;min-width:0;overflow:hidden;font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text);text-overflow:ellipsis;white-space:nowrap}.trip-hub-sheet__role-chip{display:inline-flex;flex-shrink:0;align-items:center;gap:.3125rem;min-height:1.5rem;padding:0 var(--space-2);border-radius:var(--radius-full);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;white-space:nowrap}.trip-hub-sheet__role-chip--organizer{background-color:#3a5bd91f;color:var(--color-primary)}.trip-hub-sheet__role-chip--participant{background-color:var(--color-surface-subtle);color:var(--color-text-secondary)}.trip-hub-sheet__meta{margin:0;font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.trip-hub-sheet__members-card{display:grid;grid-template-columns:auto 1fr;gap:var(--space-3);align-items:center;padding:var(--space-3) var(--space-4)}.trip-hub-sheet__members-card--with-action{grid-template-columns:auto 1fr auto}.trip-hub-sheet__stats{display:flex;flex-direction:column;gap:.125rem;margin:0;min-width:0;font-size:var(--font-size-xs);line-height:var(--line-height-normal);color:var(--color-text-muted)}.trip-hub-sheet__manage-link{display:inline-flex;flex-shrink:0;align-items:center;gap:.125rem;padding:0;border:0;background:transparent;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary);cursor:pointer;white-space:nowrap}.trip-hub-sheet__manage-link:hover{text-decoration:underline}.trip-hub-sheet__manage-link svg{color:var(--color-primary)}.trip-hub-sheet__menu{display:flex;flex-direction:column;gap:var(--space-2)}.trip-hub-sheet__row{display:grid;grid-template-columns:auto 1fr auto;gap:var(--space-3);align-items:center;width:100%;padding:var(--space-3) var(--space-4);border:0;color:var(--color-text);cursor:pointer;text-align:left;transition:background-color .15s ease}.trip-hub-sheet__row:hover:not(:disabled){background-color:var(--color-surface-subtle)}.trip-hub-sheet__row:disabled{cursor:not-allowed;opacity:.55}.trip-hub-sheet__row--destructive .trip-hub-sheet__row-title{color:var(--color-error)}.trip-hub-sheet__row-icon{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;height:2.25rem;border-radius:var(--radius-md);background-color:var(--color-surface-muted);color:var(--color-text-secondary)}.trip-hub-sheet__row--destructive .trip-hub-sheet__row-icon{background-color:var(--color-error-bg);color:var(--color-error)}.trip-hub-sheet__row-copy{display:flex;flex-direction:column;gap:.125rem;min-width:0}.trip-hub-sheet__row-title{font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text)}.trip-hub-sheet__row-subtitle{font-size:var(--font-size-xs);line-height:var(--line-height-normal);color:var(--color-text-muted)}.trip-hub-sheet__row svg:last-child{color:var(--color-text-muted)}.trip-members-page{display:flex;flex-direction:column;min-height:100dvh;background-color:var(--color-surface-muted)}.trip-members-page__body{display:flex;flex:1;flex-direction:column;gap:var(--space-4);padding:var(--space-4) var(--pad-x) var(--space-8)}.trip-members-page__list{display:flex;flex-direction:column;gap:var(--space-3)}.trip-members-page__list-title{display:flex;align-items:center;flex-wrap:wrap;gap:var(--space-2);margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text)}.trip-members-page__rows{display:flex;flex-direction:column;gap:var(--space-3)}.trip-members-page__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.fab{position:fixed;right:var(--pad-x);bottom:calc(var(--space-6) + env(safe-area-inset-bottom));z-index:40;display:inline-flex;align-items:center;gap:var(--space-2);min-height:var(--touch-target-min);padding:var(--space-3) var(--space-4);border:0;border-radius:var(--radius-full);background-color:var(--color-primary);box-shadow:var(--shadow-fab);font-family:inherit;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text-inverse);cursor:pointer;transition:background-color .15s ease,transform .15s ease}.fab:hover{background-color:var(--color-primary-hover)}.fab:active{background-color:var(--color-primary-active);transform:scale(.98)}.fab__label{white-space:nowrap}.offline-banner{display:flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-2) var(--pad-x);border-bottom:1px solid var(--color-offline-border);background-color:var(--color-offline-bg);font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-offline-text)}.offline-banner svg{flex-shrink:0}.activity-detail-sheet{position:fixed;inset:0;z-index:100;display:flex;align-items:flex-end;justify-content:center}.activity-detail-sheet__backdrop{position:absolute;inset:0;border:0;background-color:#161f386b;cursor:pointer}.activity-detail-sheet__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--space-4);width:min(100%,28rem);max-height:90dvh;padding:var(--space-5) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background-color:var(--color-surface);box-shadow:var(--shadow-md)}.activity-detail-sheet__sections{flex:1;min-height:0;overflow-y:auto}.activity-detail-sheet__header{display:grid;grid-template-columns:1fr auto;gap:var(--space-3);align-items:start}.activity-detail-sheet__hero{display:grid;grid-template-columns:auto 1fr;gap:var(--space-3);align-items:center;min-width:0}.activity-detail-sheet__icon{display:inline-flex;align-items:center;justify-content:center;width:3rem;height:3rem;border-radius:var(--radius-full);flex-shrink:0}.activity-detail-sheet__copy{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}.activity-detail-sheet__type{font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-text-muted);text-transform:uppercase;letter-spacing:.04em}.activity-detail-sheet__title{margin:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text);overflow-wrap:anywhere}.activity-detail-sheet__day{margin:0;font-size:var(--font-size-xs);color:var(--color-text-muted)}.activity-detail-sheet__header-actions{display:flex;align-items:center;gap:var(--space-1)}.activity-detail-sheet__edit,.activity-detail-sheet__close{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc((var(--touch-target-min) - 2.5rem) / -2);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.activity-detail-sheet__edit{color:var(--color-primary)}.activity-detail-sheet__edit:hover{background-color:var(--color-surface-subtle)}.activity-detail-sheet__sections{display:flex;flex-direction:column;gap:var(--space-4)}.activity-detail-sheet__footer{flex-shrink:0;padding-top:var(--space-1);border-top:1px solid var(--color-border)}.activity-detail-sheet__section{display:flex;flex-direction:column;gap:var(--space-2)}.activity-detail-sheet__section--card{padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface-muted)}.activity-detail-sheet__section-head{display:flex;align-items:center;gap:var(--space-2);color:var(--color-text-secondary)}.activity-detail-sheet__section-title{margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text)}.activity-detail-sheet__section-value{margin:0;font-size:var(--font-size-body);color:var(--color-text-secondary)}.activity-detail-sheet__description{margin:0;font-size:var(--font-size-body);line-height:var(--line-height-normal);color:var(--color-text-secondary);white-space:pre-wrap;overflow-wrap:anywhere}.activity-detail-sheet__links{display:flex;flex-direction:column;gap:var(--space-2);margin:0;padding:0;list-style:none}.activity-detail-sheet__link{display:flex;flex-direction:column;gap:.125rem;padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);text-decoration:none;overflow-wrap:anywhere}.activity-detail-sheet__link-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-primary)}.activity-detail-sheet__link-url{font-size:var(--font-size-xs);color:var(--color-text-muted)}.activity-detail-sheet__link:hover{background-color:var(--color-surface-subtle);border-color:#3a5bd940}.activity-detail-sheet__empty{margin:0;font-size:var(--font-size-sm);color:var(--color-text-muted);text-align:center}.day-activities-list{display:flex;flex-direction:column;gap:var(--space-3)}.day-activities-list__empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-2);min-height:8rem;padding:var(--space-6) var(--space-4);border:1px dashed var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);text-align:center}.day-activities-list__empty-text{margin:0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.day-activities-list__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.day-activities-list__items{display:flex;flex-direction:column;gap:0;margin:0;padding:0;list-style:none}.day-activities-list__item{display:grid;grid-template-columns:2.5rem 1fr;gap:var(--space-3);align-items:stretch}.day-activities-list__rail{display:flex;flex-direction:column;align-items:center;padding-top:var(--space-3)}.day-activities-list__rail-icon{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-full);flex-shrink:0}.day-activities-list__line{flex:1;width:2px;min-height:var(--space-3);margin-top:var(--space-1);border-radius:var(--radius-full);background-color:var(--color-border)}.day-activities-list__card{display:flex;align-items:stretch;margin-bottom:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);box-shadow:var(--shadow-card);overflow:hidden;transition:border-color .15s ease}.day-activities-list__card:hover{border-color:#3a5bd959}.day-activities-list__card-body{display:flex;flex:1;min-width:0;padding:var(--space-3) var(--space-4);border:0;background:transparent;text-align:left;cursor:pointer}.day-activities-list__card-body:active{background-color:var(--color-surface-muted)}.day-activities-list__content{display:flex;flex-direction:column;gap:.25rem;min-width:0;width:100%}.day-activities-list__type-row{display:flex;align-items:center;gap:var(--space-2)}.day-activities-list__dot{flex-shrink:0;width:.5rem;height:.5rem;border-radius:var(--radius-full)}.day-activities-list__type{font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);text-transform:uppercase;letter-spacing:.04em}.day-activities-list__title{font-size:var(--font-size-body);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text);overflow-wrap:anywhere}.day-activities-list__time-row{display:flex;align-items:center;gap:var(--space-2);color:var(--color-text-secondary)}.day-activities-list__time{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text-secondary)}.day-activities-list__time--muted{font-weight:var(--font-weight-normal);color:var(--color-text-muted)}.day-activities-list__actions{display:flex;flex-direction:column;flex-shrink:0;border-left:1px solid var(--color-border)}.day-activities-list__action{display:inline-flex;align-items:center;justify-content:center;width:2.25rem;flex:1;min-height:1.75rem;border:0;border-bottom:1px solid var(--color-border);background-color:var(--color-surface);color:var(--color-text-secondary);cursor:pointer}.day-activities-list__action:last-child{border-bottom:0}.day-activities-list__action--edit{color:var(--color-primary)}.day-activities-list__action--edit:hover{background-color:var(--color-surface-subtle)}.day-activities-list__action:disabled{opacity:.35;cursor:not-allowed}.day-activities-list__action:not(:disabled):hover{background-color:var(--color-surface-subtle);color:var(--color-text)}.day-header{display:flex;flex-direction:column;gap:var(--space-1)}.day-header__top{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.day-header__label{margin:0;font-size:var(--font-size-xs);font-weight:var(--font-weight-medium);color:var(--color-primary)}.day-header__edit{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc((var(--touch-target-min) - 2.25rem) / -2);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.day-header__edit:hover{color:var(--color-primary)}.day-header__title{margin:0;font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text)}.day-header__title--placeholder{color:var(--color-text-muted);font-weight:var(--font-weight-semibold)}.day-header__summary{margin:0;font-size:var(--font-size-body);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.day-header__summary--placeholder{color:var(--color-text-muted);font-style:italic}.day-switcher{padding:var(--space-2) var(--pad-x);overflow-x:auto;background-color:var(--color-surface);border-bottom:1px solid var(--color-border);-webkit-overflow-scrolling:touch;scrollbar-width:none}.day-switcher::-webkit-scrollbar{display:none}.day-switcher__track{display:flex;gap:var(--space-2);min-width:min-content}.day-switcher__chip{display:flex;flex-direction:column;align-items:flex-start;gap:.125rem;min-width:5.75rem;padding:var(--space-2) var(--space-3);border:1px solid transparent;border-radius:var(--radius-lg);background-color:var(--color-surface-muted);color:var(--color-text);cursor:pointer;text-align:left;transition:background-color .15s ease,border-color .15s ease,color .15s ease}.day-switcher__chip--active{border-color:var(--color-primary);background-color:var(--color-primary);color:var(--color-text-inverse)}.day-switcher__chip-number{font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);white-space:nowrap}.day-switcher__chip-date{font-size:var(--font-size-xs);line-height:var(--line-height-tight);color:var(--color-text-secondary);white-space:nowrap}.day-switcher__chip--active .day-switcher__chip-number,.day-switcher__chip--active .day-switcher__chip-date{color:var(--color-text-inverse)}.day-timeline-skeleton{display:flex;flex-direction:column;gap:var(--space-4)}.day-timeline-skeleton__switcher{display:flex;gap:var(--space-2);overflow:hidden}.day-timeline-skeleton__chip{flex-shrink:0;width:4.5rem;height:3.75rem;border-radius:var(--radius-lg)}.day-timeline-skeleton__chip--wide{width:5.25rem}.day-timeline-skeleton__header{display:flex;flex-direction:column;gap:var(--space-2)}.day-timeline-skeleton__cards{display:flex;flex-direction:column;gap:var(--space-3)}.day-timeline-skeleton__card{display:grid;grid-template-columns:2.5rem 1fr;gap:var(--space-3);align-items:start}.day-timeline-skeleton__rail{display:flex;justify-content:center;padding-top:var(--space-3)}.day-timeline-skeleton__icon{width:2.5rem;height:2.5rem;border-radius:var(--radius-full)}.day-timeline-skeleton__card-body{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface)}.day-timeline-skeleton__line,.day-timeline-skeleton__chip,.day-timeline-skeleton__icon{background:linear-gradient(90deg,var(--color-surface-subtle) 25%,var(--color-border) 50%,var(--color-surface-subtle) 75%);background-size:200% 100%;animation:day-timeline-skeleton-shimmer 1.2s ease-in-out infinite}.day-timeline-skeleton__line--label{width:45%;height:.75rem;border-radius:var(--radius-full)}.day-timeline-skeleton__line--title{width:75%;height:1.375rem;border-radius:var(--radius-full)}.day-timeline-skeleton__line--summary{width:90%;height:.875rem;border-radius:var(--radius-full)}.day-timeline-skeleton__line--type{width:28%;height:.75rem;border-radius:var(--radius-full)}.day-timeline-skeleton__line--card-title{width:82%;height:1rem;border-radius:var(--radius-full)}.day-timeline-skeleton__line--time{width:40%;height:.875rem;border-radius:var(--radius-full)}@keyframes day-timeline-skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.activity-type-picker{margin:0;padding:0;border:0}.activity-type-picker__legend{margin-bottom:var(--space-2);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.activity-type-picker__grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-2)}.activity-type-picker__option{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-2);min-height:5.5rem;padding:var(--space-3);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);cursor:pointer;transition:border-color .15s ease,background-color .15s ease}.activity-type-picker__option:hover{background-color:var(--color-surface-subtle)}.activity-type-picker__option--selected{font-weight:var(--font-weight-medium)}.activity-type-picker__icon{display:inline-flex;align-items:center;justify-content:center}.activity-type-picker__label{font-size:var(--font-size-sm);line-height:var(--line-height-tight);text-align:center}.edit-activity-sheet{position:fixed;inset:0;z-index:110;display:flex;align-items:flex-end;justify-content:center}.edit-activity-sheet__backdrop{position:absolute;inset:0;border:0;background-color:#161f386b;cursor:pointer}.edit-activity-sheet__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--space-4);width:min(100%,28rem);max-height:92dvh;overflow-y:auto;padding:var(--space-5) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background-color:var(--color-surface);box-shadow:var(--shadow-md)}.edit-activity-sheet__header{display:grid;grid-template-columns:1fr auto;gap:var(--space-3);align-items:start}.edit-activity-sheet__copy{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}.edit-activity-sheet__title{margin:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text)}.edit-activity-sheet__hint{margin:0;font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.edit-activity-sheet__close{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc((var(--touch-target-min) - 2.5rem) / -2);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.edit-activity-sheet__time-row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.edit-activity-sheet__links{display:flex;flex-direction:column;gap:var(--space-3)}.edit-activity-sheet__links-header{display:flex;flex-direction:column;gap:var(--space-1)}.edit-activity-sheet__links-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.edit-activity-sheet__links-hint{font-size:var(--font-size-xs);color:var(--color-text-muted)}.edit-activity-sheet__link-row{display:grid;grid-template-columns:1fr auto;gap:var(--space-2);align-items:end}.edit-activity-sheet__link-remove{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin-bottom:calc(var(--space-1) + 1.25rem);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.edit-activity-sheet__error{margin:calc(var(--space-2) * -1) 0 0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.edit-activity-sheet__delete{color:var(--color-error);border-color:var(--color-error-border)}.edit-activity-sheet__delete .btn__label{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.edit-day-sheet{position:fixed;inset:0;z-index:100;display:flex;align-items:flex-end;justify-content:center}.edit-day-sheet__backdrop{position:absolute;inset:0;border:0;background-color:#161f386b;cursor:pointer}.edit-day-sheet__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--space-4);width:min(100%,28rem);max-height:90dvh;overflow-y:auto;padding:var(--space-5) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background-color:var(--color-surface);box-shadow:var(--shadow-md)}.edit-day-sheet__header{display:grid;grid-template-columns:1fr auto;gap:var(--space-3);align-items:start}.edit-day-sheet__copy{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}.edit-day-sheet__title{margin:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text)}.edit-day-sheet__hint{margin:0;font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.edit-day-sheet__close{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc((var(--touch-target-min) - 2.5rem) / -2);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.edit-day-sheet__error{margin:calc(var(--space-2) * -1) 0 0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.trip-plan-page{display:flex;flex-direction:column;min-height:100dvh;background-color:var(--color-surface-muted)}.trip-plan-page .app-header{border-bottom:1px solid var(--color-border)}.trip-plan-page__body{display:flex;flex:1;flex-direction:column;gap:var(--space-4);padding:var(--space-3) var(--pad-x) var(--space-8)}.trip-plan-page--with-fab .trip-plan-page__body{padding-bottom:calc(var(--space-10) + var(--touch-target-min) + env(safe-area-inset-bottom))}.trip-plan-page__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.trip-plan-page__empty{display:flex;flex-direction:column;gap:var(--space-4);padding-top:var(--space-4)}.trip-plan-page__empty-text{margin:0;font-size:var(--font-size-body);color:var(--color-text-secondary)}.trip-plan-page__activities-placeholder{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-5) var(--space-4);border:1px dashed var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);text-align:center}.trip-plan-page__activities-placeholder p{margin:0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.trip-plan-page__activities-hint{color:var(--color-text-muted)!important}.trip-plan-page__footer-links{display:flex;flex-wrap:wrap;gap:var(--space-4);margin-top:auto;padding-top:var(--space-2)}.trip-plan-page__link{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-primary);text-decoration:none}.trip-plan-page__link:hover{text-decoration:underline}.trips-headrow{min-height:2.125rem}.trips-headrow__title{display:flex;align-items:center;flex-wrap:wrap;gap:var(--space-2);margin:0;font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text)}.trips-bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);height:var(--bar-height);padding:0 var(--pad-x);border-bottom:1px solid var(--color-surface-subtle);background-color:var(--color-surface)}.trips-bar__wordmark{display:flex;align-items:baseline;gap:1px;min-width:0;line-height:1}.trips-bar__brand{font-size:1.0625rem;font-weight:var(--font-weight-bold);color:var(--color-text)}.trips-bar__brand-accent{font-size:1.0625rem;font-weight:var(--font-weight-bold);color:var(--color-primary)}.trips-screen{display:flex;flex-direction:column;min-height:100dvh;background-color:var(--color-surface-muted)}.trips-screen__body{display:flex;flex:1;flex-direction:column;gap:var(--space-4);padding:var(--space-4) var(--pad-x) var(--space-8)}.trips-screen__body--empty{gap:var(--space-5)}.join-trip-sheet{position:fixed;inset:0;z-index:100;display:flex;align-items:flex-end;justify-content:center}.join-trip-sheet__backdrop{position:absolute;inset:0;border:0;background-color:#161f386b;cursor:pointer}.join-trip-sheet__panel{position:relative;z-index:1;display:flex;flex-direction:column;gap:var(--space-4);width:min(100%,28rem);padding:var(--space-5) var(--space-4) calc(var(--space-6) + env(safe-area-inset-bottom));border-radius:var(--radius-lg) var(--radius-lg) 0 0;background-color:var(--color-surface);box-shadow:var(--shadow-md)}.join-trip-sheet__header{display:grid;grid-template-columns:auto 1fr auto;gap:var(--space-3);align-items:start}.join-trip-sheet__icon{display:inline-flex;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-md);background-color:#ebf0fb;color:var(--color-primary)}.join-trip-sheet__copy{display:flex;flex-direction:column;gap:var(--space-1);min-width:0}.join-trip-sheet__title{margin:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);color:var(--color-text)}.join-trip-sheet__hint{margin:0;font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.join-trip-sheet__close{display:inline-flex;align-items:center;justify-content:center;width:var(--touch-target-min);height:var(--touch-target-min);margin:calc((var(--touch-target-min) - 2.5rem) / -2);border:0;border-radius:var(--radius-full);background:transparent;color:var(--color-text-muted);cursor:pointer}.join-trip-sheet__field{display:flex;flex-direction:column;gap:var(--space-2)}.join-trip-sheet__field-label{font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);color:var(--color-text)}.join-trip-sheet__input{width:100%;min-height:var(--touch-target-min);padding:var(--space-3) var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface-muted);color:var(--color-text);font-size:1.25rem;font-weight:var(--font-weight-semibold);letter-spacing:.18em;text-align:center;text-transform:uppercase}.join-trip-sheet__input--error{border-color:var(--color-error-border);background-color:var(--color-error-bg)}.join-trip-sheet__error{margin:calc(var(--space-2) * -1) 0 0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.trip-card-menu{position:relative;flex-shrink:0}.trip-card-menu__trigger{display:inline-flex;align-items:center;justify-content:center;width:2rem;height:2rem;padding:0;border:none;border-radius:var(--radius-md);background:transparent;color:var(--color-text-muted);cursor:pointer}.trip-card-menu__trigger:hover{background-color:var(--color-surface-subtle);color:var(--color-text-secondary)}.trip-card-menu__dropdown{position:absolute;top:calc(100% + var(--space-1));right:0;z-index:10;min-width:10.5rem;padding:var(--space-1);border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface);box-shadow:var(--shadow-md)}.trip-card-menu__action{display:flex;align-items:center;min-height:var(--touch-target-min);padding:0 var(--space-3);border-radius:var(--radius-md);color:var(--color-text);font-size:var(--font-size-sm);font-weight:var(--font-weight-medium);text-decoration:none}.trip-card-menu__action:hover{background-color:var(--color-surface-subtle)}.trip-card{position:relative;border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-card)}.trip-card__link{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-4);color:inherit;text-decoration:none}.trip-card__top{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-3)}.trip-card__name{margin:0;min-width:0;font-size:var(--font-size-lg);font-weight:var(--font-weight-semibold);line-height:var(--line-height-tight);color:var(--color-text)}.trip-card__tags{display:inline-flex;flex-shrink:0;align-items:center;gap:var(--space-1)}.trip-card__role{display:inline-flex;align-items:center;gap:var(--space-1);min-height:1.625rem;padding:0 var(--space-2);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;white-space:nowrap}.trip-card__role--organizer{background-color:#e9effb;color:var(--color-primary)}.trip-card__role--participant{background-color:var(--color-surface-subtle);color:var(--color-text-secondary)}.trip-card__kebab-slot{display:inline-block;width:2rem;height:2rem}.trip-card__kebab{position:absolute;top:var(--space-4);right:var(--space-4);z-index:2}.trip-card__countries{display:inline-flex;align-items:center;gap:var(--space-2);margin:0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.trip-card__countries-icon{flex-shrink:0;color:var(--color-text-muted)}.trip-card__bottom{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-top:var(--space-2);padding-top:var(--space-3);border-top:1px solid var(--color-surface-subtle)}.trip-card__dates{display:inline-flex;align-items:center;gap:var(--space-2);min-width:0;font-size:var(--font-size-sm);color:var(--color-text)}.trip-card__dates-icon{flex-shrink:0;color:var(--color-text-muted)}.trip-card__status{display:inline-flex;align-items:center;min-height:1.625rem;padding:0 var(--space-2);border-radius:var(--radius-md);font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;white-space:nowrap}.trip-card__status--soon,.trip-card__status--active{background-color:#ebf0fb;color:var(--color-primary)}.trip-card__status--past{background-color:var(--color-surface-subtle);color:var(--color-text-muted)}.trip-card--past .trip-card__countries,.trip-card--past .trip-card__dates{color:var(--color-text-secondary)}.trip-card-skeleton{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-card)}.trip-card-skeleton__top,.trip-card-skeleton__bottom{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3)}.trip-card-skeleton__line{border-radius:var(--radius-full);background:linear-gradient(90deg,var(--color-surface-subtle) 25%,var(--color-border) 50%,var(--color-surface-subtle) 75%);background-size:200% 100%;animation:trip-card-skeleton-shimmer 1.2s ease-in-out infinite}.trip-card-skeleton__line--title{width:55%;height:1.125rem}.trip-card-skeleton__line--badge{width:5.5rem;height:1.625rem;border-radius:var(--radius-md)}.trip-card-skeleton__line--countries{width:70%;height:.875rem}.trip-card-skeleton__line--dates{width:8rem;height:.875rem}.trip-card-skeleton__line--status{width:4.5rem;height:1.625rem;border-radius:var(--radius-md)}@keyframes trip-card-skeleton-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.invite-code-tiles{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:var(--space-2);width:100%}.invite-code-tiles__sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.invite-code-tiles__tile{min-width:0;height:3rem;padding:0;border:1px solid var(--color-border);border-radius:var(--radius-md);background-color:var(--color-surface-muted);color:var(--color-text);font-size:clamp(1rem,4vw,1.25rem);font-weight:var(--font-weight-bold);line-height:1;text-align:center;text-transform:uppercase}.invite-code-tiles__tile:focus{outline:none;border-color:var(--color-primary);box-shadow:0 0 0 3px #3a5bd92e;background-color:var(--color-surface)}.invite-code-tiles--error .invite-code-tiles__tile{border-color:var(--color-error-border);background-color:var(--color-error-bg)}.invite-code-tiles--error .invite-code-tiles__tile:focus{box-shadow:0 0 0 3px #dc262629}.trips-empty-state{display:flex;flex:1;flex-direction:column;gap:var(--space-6)}.trips-empty-state__hero{display:flex;flex-direction:column;align-items:center;gap:var(--space-4);padding-top:var(--space-6);text-align:center}.trips-empty-state__badge{display:inline-flex;align-items:center;justify-content:center;width:5.25rem;height:5.25rem;border-radius:1.625rem;background-color:#ebf0fb;color:var(--color-primary);box-shadow:0 16px 34px -18px #3a5bd999}.trips-empty-state__badge--loading{border-radius:1.625rem;box-shadow:none;background:linear-gradient(90deg,#ebf0fb 25%,#e0e8fa,#ebf0fb 75%);background-size:200% 100%;animation:trips-empty-shimmer 1.2s ease-in-out infinite}.trips-empty-state__title{margin:0;max-width:16rem;font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text)}.trips-empty-state__subtitle{margin:0;max-width:20rem;font-size:var(--font-size-sm);line-height:var(--line-height-normal);color:var(--color-text-secondary)}.trips-empty-state__actions{width:100%;margin-top:var(--space-1)}.trips-empty-state__create-link{display:block;width:100%;text-decoration:none}.trips-empty-state__create-button.btn--primary{box-shadow:0 12px 28px -10px #3a5bd99e}.trips-empty-state__create-button .btn__label{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.trips-empty-state__plus-icon{flex-shrink:0}.trips-empty-state__join-card{display:flex;flex-direction:column;gap:var(--space-3);padding:var(--space-4);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-card)}.trips-empty-state__join-head{display:flex;align-items:flex-start;gap:var(--space-3)}.trips-empty-state__join-icon{display:inline-flex;flex-shrink:0;align-items:center;justify-content:center;width:2.5rem;height:2.5rem;border-radius:var(--radius-md);background-color:#ebf0fb;color:var(--color-primary)}.trips-empty-state__join-copy{display:flex;flex-direction:column;gap:var(--space-1);min-width:0;text-align:left}.trips-empty-state__join-title{margin:0;font-size:var(--font-size-sm);font-weight:var(--font-weight-semibold);color:var(--color-text)}.trips-empty-state__join-hint{margin:0;font-size:var(--font-size-xs);color:var(--color-text-muted)}.trips-empty-state__join-error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.trips-empty-state__join-button .btn__label{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.trips-empty-state__join-button-icon{flex-shrink:0}.trips-empty-state__join-button.btn--ghost{background-color:#edf0fc;color:var(--color-primary)}.trips-empty-state__join-button.btn--ghost:hover:not(:disabled){background-color:#e4e9fa}.trips-empty-state__foot{margin:auto 0 0;padding-top:var(--space-2);font-size:var(--font-size-xs);line-height:var(--line-height-normal);text-align:center;color:var(--color-text-muted)}.trips-empty-state__skeleton{border-radius:var(--radius-full);background:linear-gradient(90deg,var(--color-surface-subtle) 25%,var(--color-border) 50%,var(--color-surface-subtle) 75%);background-size:200% 100%;animation:trips-empty-shimmer 1.2s ease-in-out infinite}.trips-empty-state__skeleton--title{width:12rem;height:1.5rem}.trips-empty-state__skeleton--sub{width:18rem;height:3rem;border-radius:var(--radius-md)}@keyframes trips-empty-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.trips-list-page__actions{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:var(--space-3)}.trips-list-page__action-slot{display:flex;min-width:0;text-decoration:none}.trips-list-page__action-slot .trips-list-page__action-button{display:flex;width:100%}.trips-list-page__action-button.btn--primary{box-shadow:0 12px 28px -10px #3a5bd99e}.trips-list-page__action-button.btn--outline{box-shadow:var(--shadow-sm)}.trips-list-page__action-button .btn__label{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2)}.trips-list-page__action-icon{flex-shrink:0}.trips-list-page__list{display:flex;flex-direction:column;gap:var(--space-3)}.trips-list-page__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.card{width:100%;padding:var(--space-6);border:1px solid var(--color-border);border-radius:var(--radius-lg);background-color:var(--color-surface);box-shadow:var(--shadow-sm)}.card__title{margin:0 0 var(--space-5);font-size:var(--font-size-xl);font-weight:var(--font-weight-bold);line-height:var(--line-height-tight);color:var(--color-text)}.card__body{display:flex;flex-direction:column;gap:var(--space-4)}.auth-page{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-6);min-height:100dvh;padding:var(--space-6)}.auth-page__header{text-align:center}.auth-page__brand{margin:0;font-size:var(--font-size-2xl);font-weight:var(--font-weight-bold);color:var(--color-text)}.auth-page__tagline{margin:var(--space-2) 0 0;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.auth-page__form{display:flex;flex-direction:column;gap:var(--space-4)}.auth-page__error{margin:0;padding:var(--space-3) var(--space-4);border:1px solid var(--color-error-border);border-radius:var(--radius-md);background-color:var(--color-error-bg);font-size:var(--font-size-sm);color:var(--color-error)}.auth-page__switch{margin:0;text-align:center;font-size:var(--font-size-sm);color:var(--color-text-secondary)}.auth-page__switch-link{padding:0;border:none;background:none;color:var(--color-primary);font-size:inherit;font-weight:var(--font-weight-semibold);cursor:pointer;text-decoration:underline;text-underline-offset:2px}.auth-page__switch-link:disabled{opacity:.55;cursor:not-allowed}.auth-page>.card{max-width:24rem}:root{--color-primary: #3a5bd9;--color-primary-hover: #2f4bc4;--color-primary-active: #2740ad;--color-text: #161f38;--color-text-secondary: #586280;--color-text-muted: #8b94ab;--color-text-inverse: #ffffff;--color-border: #e7eaf3;--color-surface: #ffffff;--color-surface-muted: #f3f5fb;--color-surface-subtle: #eef1f8;--color-error: #dc2626;--color-error-bg: #fef2f2;--color-error-border: #fecaca;--color-success: #16a34a;--color-success-bg: #f0fdf4;--color-success-border: #bbf7d0;--color-offline-bg: #fff8eb;--color-offline-border: #fde68a;--color-offline-text: #92400e;--font-family: "Space Grotesk", system-ui, -apple-system, "Segoe UI", sans-serif;--font-size-xs: .75rem;--font-size-sm: .90625rem;--font-size-body: 1rem;--font-size-lg: 1.125rem;--font-size-xl: 1.5rem;--font-size-2xl: 1.75rem;--font-weight-normal: 400;--font-weight-medium: 500;--font-weight-semibold: 600;--font-weight-bold: 700;--line-height-tight: 1.25;--line-height-normal: 1.5;--pad-x: 17px;--bar-height: 52px;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--radius-sm: 2px;--radius-md: 8px;--radius-lg: 18px;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(22, 32, 58, .05);--shadow-md: 0 4px 12px rgba(22, 32, 58, .08);--shadow-card: 0 1px 2px rgba(22, 32, 58, .05), 0 10px 26px -16px rgba(22, 32, 58, .34);--shadow-fab: 0 4px 14px rgba(58, 91, 217, .35), 0 2px 6px rgba(22, 32, 58, .12);--touch-target-min: 44px;--gradient-invite: linear-gradient(150deg, #2a3a66, #131d3a);--color-invite-code-cell: rgba(0, 0, 0, .22);--color-activity-travel: #2563eb;--color-activity-travel-bg: rgba(37, 99, 235, .12);--color-activity-sightseeing: #7c3aed;--color-activity-sightseeing-bg: rgba(124, 58, 237, .12);--color-activity-accommodation: #0891b2;--color-activity-accommodation-bg: rgba(8, 145, 178, .12);--color-activity-free: #d97706;--color-activity-free-bg: rgba(217, 119, 6, .12)}.count-chip{display:inline-flex;align-items:center;justify-content:center;min-width:1.5rem;height:1.3125rem;padding:0 var(--space-2);border-radius:var(--radius-full);background-color:#3a5bd91f;font-size:var(--font-size-xs);font-weight:var(--font-weight-semibold);line-height:1;color:var(--color-primary);white-space:nowrap;vertical-align:middle}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%}body{margin:0;min-width:320px;min-height:100dvh;font-family:var(--font-family);font-size:var(--font-size-body);font-weight:var(--font-weight-normal);line-height:var(--line-height-normal);color:var(--color-text);background-color:var(--color-surface-muted);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100dvh}button,input{font-family:inherit}