:root{--nav-h:58px;--safe-b:env(safe-area-inset-bottom,0px)}.bottom-nav{display:none}@media (max-width:899px){.sidebar{display:none}main{padding:12px 14px calc(var(--nav-h) + var(--safe-b) + 20px)}.page-title{font-size:20px;margin:4px 0 14px}.section-title{margin:20px 0 8px;font-size:13px}.bottom-nav{position:fixed;left:0;right:0;bottom:0;z-index:60;display:flex;background:#12161f;border-top:1px solid #232a38;padding-bottom:var(--safe-b)}.bottom-nav-item{flex:1 1;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;height:var(--nav-h);color:var(--muted);text-decoration:none;font-size:11px}.bottom-nav-item.on{color:var(--text)}.bottom-nav-item.on:before{content:"";position:absolute;top:0;width:34px;height:2px;border-radius:0 0 2px 2px;background:var(--ai)}.bottom-nav-icon{font-size:19px;line-height:1}.call-bar{left:0;right:0;bottom:calc(var(--nav-h) + var(--safe-b) + 10px);padding:10px 12px;border-top:1px solid var(--border);background:var(--panel);flex-wrap:wrap}.call-bar .bar-spacer,.call-bar .devsel{display:none}.call-bar .bar-btn.danger{margin-left:auto}.global-call-chip{left:12px;right:12px;bottom:calc(var(--nav-h) + var(--safe-b) + 12px)}.toolbar{flex-wrap:wrap;gap:10px}.home-head .home-actions{order:2;width:100%;margin-left:0}.home-head .home-actions>*{flex:1 1}.home-head .home-actions .dialpad-wrap>button,.home-head .home-actions>button{width:100%}.home-head .mode-block{order:3;width:100%}.home-head .mode-block .segmented{display:flex;width:100%}.mode-desc{display:block;font-size:12px;line-height:1.5;color:var(--muted)}.set-row .segmented-btn,.toolbar .segmented-btn{flex:1 1;min-height:44px;padding:0 8px;font-size:13px}.toolbar button:not(.segmented-btn){min-height:44px}.cards{grid-template-columns:1fr;gap:10px}.home-recent>:nth-child(n+4){display:none}.recent-more{display:inline}.hist-list{display:flex;flex-direction:column;gap:8px}.hist-row{padding:12px 14px}.call-main{display:block;padding-bottom:12px}.chat-rail{height:calc(100dvh - 300px);min-height:240px;margin-bottom:calc(var(--nav-h) + var(--safe-b) + 72px)}.chat-input{min-height:44px;font-size:16px}.fragments-cloud{margin-top:14px;height:30dvh;min-height:160px;max-height:260px}.bar-btn{min-height:44px;padding:10px 14px}.set-row{display:block}.set-row>*+*{margin-top:10px}.set-row .segmented{display:flex;width:100%}.set-row input[type=text],.set-row select,.set-row textarea{width:100%;min-height:44px;font-size:16px}.set-grid{grid-template-columns:1fr}.sec-head{flex-wrap:wrap;gap:6px}.sec-nums{word-break:break-all}.dialpad{position:fixed;top:auto;left:12px;right:12px;width:auto;bottom:calc(var(--nav-h) + var(--safe-b) + 12px)}.dialpad-keys button{min-height:52px;font-size:20px}main button,main select{min-height:44px}main input[type=range]{height:44px}body{overflow-x:hidden}.set-val,code,pre{overflow-x:auto;word-break:break-all}.set-group .set-row{padding:14px}.set-row.inline{display:flex;align-items:center}.set-row.inline>*+*{margin-top:0}.set-row.inline .slider-ctl input[type=range]{width:110px}.pair-ctl{width:100%}.pair-ctl input{flex:1 1;width:auto}.set-row .switch{min-height:0;width:52px;height:30px}.set-row .switch:after{width:24px;height:24px}.set-row .switch.on:after{left:25px}}