:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f5f6f8;--card:#fff;--border:#e5e7eb;--text:#111827;--muted:#6b7280;--faint:#9ca3af;--orange:#f59e0b;--green:#16a34a;--green-soft:#dcfce7;--red:#dc2626;--red-soft:#fee2e2;--amber:#d97706;--blue:#2563eb}*{box-sizing:border-box}html,body{background:var(--bg);color:var(--text);min-height:100%;margin:0;font:16px/1.4 system-ui,-apple-system,Segoe UI,sans-serif}#app{min-height:100vh}main{max-width:640px;margin:0 auto;padding:16px 16px 40px}.top{background:var(--card);border-bottom:1px solid var(--border);padding:10px 16px;padding-top:max(10px, env(safe-area-inset-top));align-items:center;gap:12px;display:flex}.top .logo{object-fit:contain;object-position:left center;width:112px;height:30px}.top h1{text-align:center;white-space:nowrap;text-overflow:ellipsis;flex:1;margin:0;font-size:22px;font-weight:600;overflow:hidden}.top .status{background:var(--red);border-radius:50%;flex:none;width:14px;height:14px}.top .status.registered{background:var(--green)}.top .status.connecting{background:var(--amber);animation:1s infinite alternate pulse}@keyframes pulse{to{opacity:.3}}h2{margin:16px 0 8px;font-size:15px;font-weight:500}h2.with-action{justify-content:space-between;align-items:center;display:flex}.iconbtn{font:inherit;color:var(--muted);cursor:pointer;background:0 0;border:0;justify-content:center;align-items:center;min-width:32px;min-height:32px;padding:4px;display:inline-flex}.iconbtn .icon{width:20px;height:20px}.empty{color:var(--muted);margin:0;padding:10px 4px}.empty.warn{color:var(--amber)}.center{justify-content:center;margin-top:24px;display:flex}.hidden{display:none!important}.icon{flex:none;width:1.25em;height:1.25em}.row{background:var(--card);border:1px solid var(--border);border-radius:14px;align-items:center;gap:10px;margin-bottom:8px;padding:12px;display:flex}.row.ringing{border:2px solid var(--green);cursor:pointer}.row .grow{flex:1;min-width:0}.row .t{white-space:nowrap;text-overflow:ellipsis;font-weight:500;overflow:hidden}.row .s{color:var(--muted);margin-top:2px;font-size:13px}.row .right{flex-direction:column;align-items:flex-end;display:flex}.row .time{font-variant-numeric:tabular-nums;font-size:13px}.ric .icon{width:30px;height:30px;display:block}.ric.green{color:var(--green)}.ric.red{color:var(--red)}.ric.muted{color:var(--muted)}.pill{font:inherit;cursor:pointer;border:1.5px solid;border-radius:10px;align-items:center;min-height:44px;padding:10px 14px;font-weight:600;display:inline-flex}.pill.green{background:var(--green-soft);border-color:var(--green);color:var(--green)}.pill.red{background:var(--red-soft);border-color:var(--red);color:var(--red);padding:10px 12px}.btn{font:inherit;cursor:pointer;border:1.5px solid #0000;border-radius:12px;justify-content:center;align-items:center;gap:8px;min-height:48px;margin-bottom:12px;padding:14px 22px;font-size:17px;font-weight:600;display:inline-flex}.btn:disabled{opacity:.6;cursor:default}.btn.wide{width:100%;display:flex}.btn.primary{background:var(--orange);color:#fff}.btn.green{background:var(--green-soft);border-color:var(--green);color:var(--green)}.btn.red{background:var(--red-soft);border-color:var(--red);color:var(--red)}.btn.ghost{background:var(--card);border-color:var(--border);color:var(--text);font-size:16px;font-weight:500}.link{font:inherit;color:var(--blue);cursor:pointer;background:0 0;border:0;align-items:center;gap:6px;padding:8px;font-size:15px;display:inline-flex}input{width:100%;font:inherit;border:1px solid var(--border);background:var(--card);color:var(--text);border-radius:12px;margin-bottom:12px;padding:14px;font-size:16px;display:block}input::placeholder{color:var(--faint)}label>span{margin-bottom:4px;display:block}.login{flex-direction:column;align-items:center;max-width:360px;margin:48px auto 0;display:flex}.login input,.login .btn{align-self:stretch}.login-footer{flex-direction:column;align-items:center;gap:8px;margin-top:32px;display:flex}.error{background:var(--red-soft);color:var(--red);border-radius:10px;align-self:stretch;align-items:flex-start;gap:8px;margin-bottom:12px;padding:10px;display:flex}.callview{flex-direction:column;align-items:center;display:flex}.callview .btn.wide{max-width:420px}.callstatus{color:var(--muted);margin-top:8px;font-size:15px}.big{font-variant-numeric:tabular-nums;margin-top:24px;font-size:36px;font-weight:600}.bigname{margin-top:4px;font-size:32px;font-weight:600}.timer{color:var(--muted);font-variant-numeric:tabular-nums;margin-top:8px;font-size:20px}.phone-circle{background:var(--card);border:1px solid var(--border);width:180px;height:180px;color:var(--muted);border-radius:50%;justify-content:center;align-items:center;margin:36px 0;display:flex}.phone-circle .icon{width:96px;height:96px}.phone-circle.ringing{background:var(--green-soft);color:var(--green);animation:1.2s infinite alternate ring}@keyframes ring{to{box-shadow:0 0 0 12px #16a34a26}}.card{background:var(--card);border:1px solid var(--border);border-radius:14px;margin-bottom:16px;padding:14px}.card h2:first-child{margin-top:0}.kv{border-bottom:1px solid var(--border);justify-content:space-between;gap:12px;padding:8px 0;display:flex}.kv .k{color:var(--muted)}.kv .v{text-align:right;text-overflow:ellipsis;white-space:nowrap;flex:1;overflow:hidden}.config input{margin-bottom:8px}