:root{--touch-target-min:48px;--mobile-spacing-xs:.5rem;--mobile-spacing-sm:.75rem;--mobile-spacing-md:1rem;--mobile-spacing-lg:1.5rem;--mobile-spacing-xl:2rem;--mobile-radius:12px;--mobile-transition:.2s ease}html,body{max-width:100vw;overflow-x:hidden}.mobile-nav-header{position:fixed;top:0;left:0;right:0;height:56px;background:var(--app-gradient-card);border-bottom:1px solid var(--app-border-subtle);display:flex;align-items:center;justify-content:center;padding:0 var(--mobile-spacing-md);z-index:1000;box-shadow:var(--app-shadow-sm);backdrop-filter:blur(12px)}.mobile-nav-header .app-logo{font-family:var(--app-font-heading);font-weight:700;font-size:1.25rem;color:var(--app-primary-600);display:flex;align-items:center;gap:.5rem}.mobile-nav-header .app-logo-icon{width:32px;height:32px}.hamburger-btn{display:none}.nav-drawer,.nav-drawer-overlay{display:none}.bottom-nav{position:fixed;bottom:0;left:0;right:0;height:64px;background:var(--app-gradient-card);border-top:1px solid var(--app-border-subtle);display:flex;align-items:stretch;justify-content:space-around;z-index:1000;box-shadow:0 -2px 10px rgba(0,0,0,.08);backdrop-filter:blur(12px)}.bottom-nav-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;padding:8px 4px;color:var(--app-text-muted);text-decoration:none;font-size:.7rem;font-weight:500;transition:color var(--mobile-transition),background var(--mobile-transition);border:0;background:transparent;cursor:pointer;min-height:var(--touch-target-min)}.bottom-nav-item:hover,.bottom-nav-item:focus{color:var(--app-primary-500);background:rgba(99,102,241,.05)}.bottom-nav-item.active{color:var(--app-primary-600)}.bottom-nav-item.active::before{content:'';position:absolute;top:0;left:50%;transform:translateX(-50%);width:40px;height:3px;background:var(--app-primary-600);border-radius:0 0 3px 3px}.bottom-nav-item{position:relative}.bottom-nav-icon{width:24px;height:24px;flex-shrink:0}.bottom-nav-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:100%}.bottom-nav-item.logout-item{color:var(--app-danger-500)}.bottom-nav-item.logout-item:hover{color:var(--app-danger-600);background:rgba(239,68,68,.05)}.nav-user-info{display:none}body.has-mobile-nav{padding-top:56px;padding-bottom:64px}@media(min-width:992px){.bottom-nav{max-width:600px;left:50%;right:auto;transform:translateX(-50%);border-radius:16px 16px 0 0;border-left:1px solid var(--app-border-subtle);border-right:1px solid var(--app-border-subtle)}body.has-mobile-nav{padding-top:56px;padding-bottom:64px}}@supports(padding:env(safe-area-inset-bottom)){.bottom-nav{height:calc(64px + env(safe-area-inset-bottom));padding-bottom:env(safe-area-inset-bottom)}body.has-mobile-nav{padding-bottom:calc(64px + env(safe-area-inset-bottom))}}body.auth-screen .mobile-nav-header,body.auth-screen .bottom-nav{display:none!important}body.auth-screen{padding-top:0!important;padding-bottom:0!important}.nav-drawer{display:none}.nav-drawer-overlay{display:none}.nav-menu{display:none}.nav-menu-item{display:none}.nav-menu-link{display:none}.nav-menu-divider{display:none}.btn,button,[type="button"],[type="submit"],[type="reset"]{min-height:var(--touch-target-min);min-width:var(--touch-target-min)}.btn-touch{min-height:52px;padding:var(--mobile-spacing-md) var(--mobile-spacing-lg);font-size:1rem;font-weight:600}.form-control,.form-select{min-height:var(--touch-target-min);font-size:16px}.form-check-input{width:1.25rem;height:1.25rem;margin-top:.125rem}.form-check{min-height:var(--touch-target-min);display:flex;align-items:center;padding-inline-start:2rem}.form-check-label{padding-inline-start:.5rem;cursor:pointer}@media(max-width:575.98px){.action-buttons{flex-direction:column;gap:var(--mobile-spacing-sm)}.action-buttons .btn{width:100%;min-width:auto}.btn-mobile-full{width:100%;display:block}.btn-group-mobile-stack{flex-direction:column;width:100%}.btn-group-mobile-stack .btn{width:100%;border-radius:var(--mobile-radius)!important;margin-bottom:var(--mobile-spacing-xs)}}.mobile-card-grid{display:grid;gap:var(--mobile-spacing-md);grid-template-columns:1fr}@media(min-width:576px){.mobile-card-grid{grid-template-columns:repeat(2,1fr)}}@media(min-width:992px){.mobile-card-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:575.98px){.auth-section{padding:var(--mobile-spacing-md)}.auth-card{padding:var(--mobile-spacing-lg);border-radius:var(--mobile-radius);margin:0}.auth-card h2{font-size:1.5rem;margin-bottom:var(--mobile-spacing-md)}.auth-card p{font-size:.95rem;margin-bottom:var(--mobile-spacing-lg)}.auth-form .btn{width:100%;min-height:52px;font-size:1rem}.auth-form .mb-3{margin-bottom:var(--mobile-spacing-lg)!important}.language-switcher .btn{min-height:var(--touch-target-min);padding:.5rem 1rem}.language-switcher .dropdown-menu{min-width:120px}.language-switcher .dropdown-item{min-height:var(--touch-target-min);display:flex;align-items:center;padding:var(--mobile-spacing-sm) var(--mobile-spacing-md)}}@media(max-width:767.98px){.dashboard-shell{padding:var(--mobile-spacing-md)}.child-selector.single-child{display:none}.child-selector{padding:var(--mobile-spacing-md);margin-bottom:var(--mobile-spacing-md)}.child-selector .form-select{font-size:1rem;padding:var(--mobile-spacing-md)}.dashboard-shell .row.g-3{gap:var(--mobile-spacing-md)}.status-times{grid-template-columns:1fr}.dashboard-injection-sites{gap:var(--mobile-spacing-sm)}.dashboard-empty-state{padding:var(--mobile-spacing-xl);text-align:center}.dashboard-empty-state .btn{width:100%;max-width:280px;margin-top:var(--mobile-spacing-md)}}@media(max-width:575.98px){.modal-dialog{margin:0;max-width:100%;height:100%}.modal-content{border:0;border-radius:0;height:100%;display:flex;flex-direction:column}.modal-header{position:sticky;top:0;background:var(--app-surface-1);z-index:10;border-radius:0;padding:var(--mobile-spacing-md)}.modal-body{flex:1;overflow-y:auto;padding:var(--mobile-spacing-md)}.modal-footer{position:sticky;bottom:0;background:var(--app-surface-1);border-radius:0;padding:var(--mobile-spacing-md);flex-direction:column;gap:var(--mobile-spacing-sm)}.modal-footer .btn{width:100%;margin:0}.modal-dialog.modal-sm,.modal-dialog.modal-dialog-centered:not(.modal-fullscreen-mobile){margin:auto;max-width:calc(100% - 2rem);height:auto;max-height:calc(100vh - 2rem)}.modal-sm .modal-content,.modal-dialog-centered:not(.modal-fullscreen-mobile) .modal-content{border-radius:var(--mobile-radius);height:auto}}@media(max-width:575.98px){.card{border-radius:var(--mobile-radius);margin-bottom:var(--mobile-spacing-md)}.card-header{padding:var(--mobile-spacing-md)}.card-body{padding:var(--mobile-spacing-md)}.card-footer{padding:var(--mobile-spacing-md)}.card-title{font-size:1.1rem}}.mobile-collapsible-header{display:flex;align-items:center;justify-content:space-between;cursor:pointer;padding:var(--mobile-spacing-md);background:rgba(99,102,241,.05);border-radius:var(--mobile-radius);margin-bottom:var(--mobile-spacing-sm);min-height:var(--touch-target-min)}.mobile-collapsible-header:hover{background:rgba(99,102,241,.1)}.mobile-collapsible-icon{transition:transform .3s ease}.mobile-collapsible-header[aria-expanded="true"] .mobile-collapsible-icon{transform:rotate(180deg)}.mobile-collapsible-content{overflow:hidden;transition:max-height .3s ease}.mobile-collapsible-content.collapsed{max-height:0}.back-button{display:inline-flex;align-items:center;gap:var(--mobile-spacing-sm);min-height:var(--touch-target-min);padding:var(--mobile-spacing-sm) var(--mobile-spacing-md);color:var(--app-text-secondary);text-decoration:none;font-weight:500;border-radius:var(--mobile-radius);transition:background-color var(--mobile-transition),color var(--mobile-transition);background:transparent;border:0;cursor:pointer}.back-button:hover,.back-button:focus{background:rgba(99,102,241,.08);color:var(--app-primary-600)}.back-button-icon{width:20px;height:20px;transition:transform var(--mobile-transition)}[dir="rtl"] .back-button-icon{transform:rotate(180deg)}.back-button:hover .back-button-icon{transform:translateX(-2px)}[dir="rtl"] .back-button:hover .back-button-icon{transform:rotate(180deg) translateX(-2px)}.toast-container{position:fixed;bottom:var(--mobile-spacing-lg);left:50%;transform:translateX(-50%);z-index:1100;width:calc(100% - 2rem);max-width:400px;display:flex;flex-direction:column;gap:var(--mobile-spacing-sm)}.toast-message{background:var(--app-surface-dark);color:var(--app-text-inverse);padding:var(--mobile-spacing-md);border-radius:var(--mobile-radius);box-shadow:var(--app-shadow-md);display:flex;align-items:center;gap:var(--mobile-spacing-sm);animation:toast-slide-up .3s ease}.toast-message.success{background:var(--app-success-600)}.toast-message.error{background:var(--app-danger-600)}.toast-message.warning{background:var(--app-warning-600);color:var(--app-text-primary)}@keyframes toast-slide-up{from{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.empty-state{text-align:center;padding:var(--mobile-spacing-xl)}.empty-state-icon{width:80px;height:80px;margin:0 auto var(--mobile-spacing-lg);color:var(--app-text-muted)}.empty-state-title{font-size:1.25rem;font-weight:600;color:var(--app-text-primary);margin-bottom:var(--mobile-spacing-sm)}.empty-state-description{color:var(--app-text-secondary);margin-bottom:var(--mobile-spacing-lg)}.empty-state .btn{min-width:200px}.skeleton{background:linear-gradient(90deg,rgba(148,163,184,.1) 0%,rgba(148,163,184,.2) 50%,rgba(148,163,184,.1) 100%);background-size:200% 100%;animation:skeleton-loading 1.5s infinite;border-radius:var(--app-radius-sm)}.skeleton-text{height:1rem;margin-bottom:.5rem}.skeleton-title{height:1.5rem;width:60%;margin-bottom:1rem}.skeleton-button{height:var(--touch-target-min);width:120px}@keyframes skeleton-loading{0%{background-position:200% 0}100%{background-position:-200% 0}}.p-mobile{padding:var(--mobile-spacing-md)}.px-mobile{padding-left:var(--mobile-spacing-md);padding-right:var(--mobile-spacing-md)}.py-mobile{padding-top:var(--mobile-spacing-md);padding-bottom:var(--mobile-spacing-md)}.m-mobile{margin:var(--mobile-spacing-md)}.mx-mobile{margin-left:var(--mobile-spacing-md);margin-right:var(--mobile-spacing-md)}.my-mobile{margin-top:var(--mobile-spacing-md);margin-bottom:var(--mobile-spacing-md)}.gap-mobile-sm{gap:var(--mobile-spacing-sm)}.gap-mobile{gap:var(--mobile-spacing-md)}.gap-mobile-lg{gap:var(--mobile-spacing-lg)}.text-mobile-center{text-align:center}@media(min-width:576px){.text-mobile-center{text-align:inherit}}.hide-on-mobile{display:none}@media(min-width:576px){.hide-on-mobile{display:block}}.show-on-mobile{display:block}@media(min-width:576px){.show-on-mobile{display:none}}@supports(padding:env(safe-area-inset-bottom)){.safe-area-bottom{padding-bottom:env(safe-area-inset-bottom)}.safe-area-top{padding-top:env(safe-area-inset-top)}.modal-footer{padding-bottom:calc(var(--mobile-spacing-md) + env(safe-area-inset-bottom))}.nav-drawer{padding-bottom:env(safe-area-inset-bottom)}}@media print{.mobile-nav-header,.nav-drawer,.nav-drawer-overlay,.hamburger-btn{display:none!important}body.has-mobile-nav{padding-top:0}}