.app-notice{position:fixed;left:50%;bottom:calc(18px + env(safe-area-inset-bottom));z-index:80;width:min(520px,calc(100vw - 24px));transform:translate(-50%,16px);opacity:0;pointer-events:none;transition:opacity .18s ease,transform .18s ease}.app-notice.show{opacity:1;transform:translate(-50%,0)}.app-notice-card{border-radius:22px;padding:14px 16px;background:linear-gradient(145deg,rgba(255,255,255,.14),rgba(255,255,255,.06));border:1px solid rgba(255,255,255,.18);box-shadow:0 22px 70px rgba(0,0,0,.55);backdrop-filter:blur(18px);color:var(--text);line-height:1.42}.switch-entry{transform:none!important}.switch-entry:hover{transform:none!important}.switch-entry span{font-size:1.05rem!important;line-height:1}.modal-card.answers-modal{width:min(920px,100%);max-height:none;overflow:visible;padding:18px}.answers-modal .modal-head-row{position:static;background:none;backdrop-filter:none;padding:0;margin:0 0 10px;justify-content:flex-end}.answers-modal .modal-head-row h2{display:none}.answers-modal .open-answers-scroll{max-height:none;overflow:visible;border-top:0;padding-top:0;padding-right:0}.answers-modal .open-card-spaced{padding:18px;border-radius:20px}.answers-modal .icon-close{position:absolute;right:14px;top:14px;z-index:3}.login-shell{padding:4px}.login-shell h2{margin-top:4px}.login-shell .field input{min-height:54px}.answers{grid-template-columns:1fr!important}.answer{width:100%;min-height:66px}.chat-window{will-change:transform,opacity}.chat-window:not(.hidden):not(.chat-visible){opacity:0;transform:translateY(18px) scale(.96)}.chat-window.chat-visible{animation:chatIn .2s ease both}@keyframes chatIn{from{opacity:0;transform:translateY(18px) scale(.96)}to{opacity:1;transform:translateY(0) scale(1)}}@media(max-width:760px){.modal-card.answers-modal{max-height:86dvh;overflow:hidden}.answers-modal .open-answers-scroll{max-height:66dvh;overflow:auto;padding-right:6px}.answers-modal .modal-head-row{margin-bottom:8px}.answers-modal .icon-close{position:static;margin-left:auto}}