*{box-sizing:border-box}body{margin:0;font:15px/1.4 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;color:#1c2128;background:#f4f5f7}
[hidden]{display:none!important}
button{font:inherit;padding:9px 14px;border:1px solid #c5cad1;border-radius:4px;background:#fff;cursor:pointer}button:disabled{opacity:.45;cursor:default}
button.primary{background:#1f4e8c;color:#fff;border-color:#1f4e8c}button.ok{background:#1d7a3e;color:#fff;border-color:#1d7a3e}button.bad{background:#b3261e;color:#fff;border-color:#b3261e}button.on{background:#e8a317;border-color:#e8a317}
input{font:inherit;padding:9px;border:1px solid #c5cad1;border-radius:4px;width:100%}label{display:block;margin:0 0 12px;font-size:13px;color:#4a5260}label input{margin-top:4px}
.login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:16px}.card{background:#fff;border:1px solid #dde0e5;border-radius:6px;padding:20px;width:100%;max-width:380px}
.card h1{margin:0 0 16px;font-size:20px}.hint{font-size:12px;color:#6b7380}.err{color:#b3261e;font-size:13px;min-height:1em}
.app{display:flex;min-height:100vh}.side{width:190px;background:#1b2330;color:#e6e9ee;display:flex;flex-direction:column;padding:12px;gap:4px;flex-shrink:0}
.brand{font-weight:600;padding:6px 8px 14px}.side button{background:none;border:0;color:#c9d0da;text-align:left}.side button.active,.side button:hover{background:#2b3648;color:#fff}
.spacer{flex:1}.sipstat{display:flex;align-items:center;gap:8px;padding:8px;font-size:13px}.dot{width:10px;height:10px;border-radius:50%;display:inline-block}.dot.off{background:#7b8494}.dot.on{background:#2fbf5b}.dot.err{background:#e5483d}.dot.wait{background:#e8a317}
main{flex:1;padding:20px;min-width:0}.phone{max-width:340px}.callstate{color:#4a5260;margin-top:8px}.timer{font-size:28px;font-variant-numeric:tabular-nums;margin:2px 0 10px}
.pad{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:12px}.pad button{padding:14px;font-size:18px}.ctl{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}.ctl button{padding:9px 4px}
.banner{display:flex;gap:10px;align-items:center;background:#fff4d6;border:1px solid #e8a317;padding:10px 14px;border-radius:4px;margin-bottom:14px;flex-wrap:wrap}.banner span{flex:1}
.tablewrap{overflow-x:auto;background:#fff;border:1px solid #dde0e5;border-radius:4px}table{border-collapse:collapse;width:100%}th,td{text-align:left;padding:8px 10px;border-bottom:1px solid #eceef1;white-space:nowrap}th{background:#f0f2f5;font-size:12px;text-transform:uppercase;color:#4a5260}
.search{max-width:360px;margin-bottom:10px}.pill{font-size:12px;font-weight:400;background:#e3e6ea;padding:2px 8px;border-radius:10px;margin-left:8px}.events{list-style:none;padding:0;max-height:260px;overflow:auto;font:12px ui-monospace,monospace;background:#fff;border:1px solid #dde0e5}.events li{padding:4px 8px;border-bottom:1px solid #eceef1}
@media(max-width:640px){.app{flex-direction:column}.side{width:auto;flex-direction:row;flex-wrap:wrap;align-items:center}.brand{width:100%;padding:2px 8px}.spacer{display:none}main{padding:12px}}