[hidden]{display:none!important}
.mobile-bottom{display:flex;position:fixed;inset-inline:0;bottom:0;background:#fff;border-top:1px solid #cddfd4;z-index:12;padding:6px 6px max(8px,env(safe-area-inset-bottom));gap:3px;box-shadow:0 -4px 18px #163a2610}
.mobile-bottom a{flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:58px;padding:5px 2px;text-decoration:none;text-align:center;font-size:11px;line-height:1.25;color:#446754;border-radius:10px;overflow-wrap:anywhere}
.mobile-bottom a>span{font-size:23px;line-height:1.25}.mobile-bottom a[aria-current=page]{background:#e4f1e9;color:#124b34;font-weight:700}
.mobile-mode .sidebar,.mobile-mode #menu-toggle,.mobile-mode .environment-note{display:none}
.mobile-mode main{max-width:760px;padding:24px 18px}.mobile-mode .topbar{padding:10px 14px;min-height:70px}
.mobile-mode .topbar-label{display:block;font-size:12px;max-width:110px;overflow-wrap:anywhere}
.mobile-mode .workspace{padding-bottom:90px}.mobile-mode .page-heading{margin-bottom:20px}
.mobile-mode .card-grid{grid-template-columns:1fr}.mobile-mode .form-panel{max-width:none}
.chat-history{max-width:760px}.chat-message{max-width:92%;margin-inline-end:auto}.chat-own{margin-inline-start:auto;margin-inline-end:0;background:#edf7f0}
.chat-message p{margin-block:12px}.chat-message audio,#record-preview{max-width:100%;width:100%;margin-top:10px}
.chat-photo{display:block;max-width:100%;max-height:420px;border-radius:12px;object-fit:contain}
.chat-message img{background:#dfe9e3}.chat-message small{font-size:11px}
#message-form input[type=file]{font-size:12px;padding:10px 6px}#message-form input[type=file]::file-selector-button{border:1px solid #b5cdbd;border-radius:7px;background:#edf5ef;padding:8px;color:#1a553d;margin-inline-end:8px}
@media(max-width:400px){.mobile-mode .topbar-label{max-width:50px;font-size:10px}.mobile-mode .topbar-actions{gap:3px}.mobile-bottom a{font-size:10px}.chat-message{max-width:100%}}