:root{--tg-out-bg:#dce7fb;--tg-in-bg:#fff}.dark{--tg-out-bg:#23375f;--tg-in-bg:#1e293b}.tg-bubble{position:relative}.tg-tail-out:after{content:"";background:var(--tg-out-bg);width:11px;height:16px;clip-path:path("M0 0 C0 7 1 13 11 16 C5 15 1 12 0 8 Z");pointer-events:none;position:absolute;bottom:0;right:-7px}.tg-tail-in:after{content:"";background:var(--tg-in-bg);width:11px;height:16px;clip-path:path("M11 0 C11 7 10 13 0 16 C6 15 10 12 11 8 Z");pointer-events:none;position:absolute;bottom:0;left:-7px}.tg-send-btn{background:var(--glass-accent);color:#fff}.tg-send-btn:hover{background:var(--glass-accent-dim)}