*{box-sizing:border-box}body{margin:0;min-height:100vh;background:radial-gradient(circle at 80% 0,#182b48 0,transparent 43%),#070d17;color:#ecf4ff;font:14px system-ui,Segoe UI,Arial}.wrap{max-width:1200px;margin:auto;padding:24px}.hero{padding:36px;border:1px solid #ffffff16;border-radius:24px;background:linear-gradient(135deg,#16283e,#0d1725);margin:0 0 20px}.hero h1{font-size:clamp(30px,5vw,46px);margin:10px 0}.hero h1 em{font-style:normal;color:#51ddb8}.hero p,.panel p,.hint{color:#a4b5c9;line-height:1.6}.eyebrow{color:#57e0c0;font-size:11px;letter-spacing:2px;font-weight:800}.top{display:flex;justify-content:space-between}.top a{color:#bcd0e5}.layout{display:grid;grid-template-columns:1fr 1fr;gap:18px}.panel{min-width:0;border:1px solid #ffffff16;border-radius:22px;padding:23px;background:linear-gradient(135deg,#132236,#0b1421);margin-bottom:18px;box-shadow:0 16px 34px #0003}.panel h2{margin-top:0;font-size:21px}form{display:grid;gap:13px}label{display:grid;gap:7px;color:#b6cbe0;font-size:12px;font-weight:700}input,select,textarea{width:100%;padding:13px;border:1px solid #ffffff24;border-radius:12px;background:#081522;color:#fff;outline:none;font:inherit}input:focus,select:focus,textarea:focus{border-color:#51ddb8}button{border:0;border-radius:12px;padding:12px 16px;background:#51ddb8;color:#06140d;font-weight:800;cursor:pointer}button:disabled{opacity:.5;cursor:not-allowed}.secondary{background:#243c56;color:#e3f0ff}.danger{background:#6b2637;color:#fff}.inline{display:flex;flex-wrap:wrap;gap:7px}.tablewrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left}td,th{padding:14px;border-bottom:1px solid #ffffff13;white-space:nowrap}td small{color:#819db5}.alert{padding:14px 18px;background:#113e36;border:1px solid #2d997d;border-radius:14px;margin:15px 0}.alert.error,.error{color:#ffc1c9;background:#4e1b2a}.hint{font-size:12px}@media(max-width:780px){.layout{grid-template-columns:1fr}.wrap{padding:13px}.hero{padding:22px}}

/* WhatsCloud Premium — interface responsiva */
html{scroll-behavior:smooth}body{font-family:Inter,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:radial-gradient(ellipse 80% 50% at 50% -20%,#14365a 0,transparent 75%),#070d17}
.wrap{width:min(1180px,calc(100% - 36px));margin-inline:auto;padding:34px 0 75px}
.hero{text-align:center;padding:52px 25px;border-radius:27px;background:radial-gradient(circle at 50% -70%,#244a65,transparent 72%),linear-gradient(140deg,#13263d,#0b1421);border-color:#ffffff22}
.hero .top{align-items:center;justify-content:space-between;max-width:1000px;margin:auto}.hero .top a{border:1px solid #ffffff25;border-radius:12px;padding:9px 16px}.hero h1{font-size:clamp(34px,6vw,58px);letter-spacing:-.05em;margin:17px 0 6px}.hero p{max-width:670px;margin:12px auto;color:#a5b9ce}
.stats{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-bottom:18px}.stats>div{background:#101f31;border:1px solid #ffffff16;border-radius:18px;text-align:center;padding:22px 14px;box-shadow:0 15px 36px #0002}.stats span{display:block;font-size:12px;color:#90a8be}.stats strong{display:block;font-size:32px;line-height:1.4;color:#54e1bd;font-variant-numeric:tabular-nums}
.layout{grid-template-columns:repeat(2,minmax(0,1fr));align-items:stretch}.layout>.panel{height:100%}.panel{padding:28px;border-radius:22px;background:linear-gradient(145deg,#122239,#0c1624);box-shadow:0 17px 38px #0003}.panel h2{font-size:22px;letter-spacing:-.025em}input,textarea,select{min-height:48px;border-radius:13px;background:#071321;color:#f0f7ff;font-size:14px}textarea{min-height:105px;resize:vertical}input[type=file]{height:auto;cursor:pointer;padding:13px;min-width:0}button{min-height:43px;transition:transform .16s,filter .16s}button:hover:not(:disabled){transform:translateY(-1px);filter:brightness(1.08)}button:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible{outline:2px solid #51ddb8;outline-offset:2px}
.media-fields{display:grid;gap:13px;padding:15px;border-radius:16px;background:#081725;border:1px solid #ffffff16}.media-fields[hidden],.media-preview[hidden]{display:none!important}.media-preview{display:flex;flex-direction:column;gap:8px;overflow:hidden}.media-preview img,.media-preview video{display:block;width:100%;max-height:210px;object-fit:contain;border-radius:12px;background:#030a11}.media-preview span{font-size:12px;color:#9ab0c5;overflow-wrap:anywhere}.tablewrap{max-width:100%;border-radius:14px}td,th{padding:13px 12px}td{white-space:normal}td .inline{display:flex;flex-wrap:wrap}td button{font-size:12px}.panel p.hint{margin-top:14px}
@media(max-width:800px){.wrap{width:min(100% - 24px,620px);padding:16px 0 55px}.hero{padding:30px 15px;text-align:center}.hero .top{gap:12px}.stats{grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.stats>div{padding:13px 5px}.stats span{font-size:10px}.stats strong{font-size:23px}.layout{grid-template-columns:1fr}.panel{padding:20px 16px}.panel h2{text-align:center}.tablewrap{overflow-x:auto}table{min-width:500px}input,select,textarea{font-size:16px}}
@media(max-width:390px){.stats{grid-template-columns:1fr}.stats>div{padding:10px}.hero .top{flex-wrap:wrap;justify-content:center}}
@media(prefers-reduced-motion:reduce){*{transition:none!important;scroll-behavior:auto!important}}

/* Grupos Telegram: cartões adaptáveis */
.wc-group-head{display:flex;justify-content:space-between;align-items:center;gap:18px;flex-wrap:wrap}.wc-group-head h2{margin:8px 0}.wc-group-head p{color:#a8b7cb}.wc-group-count{display:grid;text-align:center;padding:14px 20px;background:#102e2d;border:1px solid #40cba356;border-radius:17px}.wc-group-count strong{font-size:30px;color:#63ecc2}.wc-group-count span{font-size:11px;color:#bdd3d7}.wc-groups-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:20px}.wc-group-item{min-width:0;padding:17px;border:1px solid #ffffff20;border-radius:17px;background:#091929}.wc-group-title{display:flex;align-items:center;gap:12px;min-width:0}.wc-group-title>div{min-width:0}.wc-group-title strong{display:block;overflow-wrap:anywhere}.wc-group-title small{color:#90a7bd}.wc-group-icon{width:44px;height:44px;display:grid;place-items:center;flex:none;border-radius:13px;background:#153c43;color:#5de6bb}.wc-group-info{display:flex;flex-wrap:wrap;justify-content:space-between;gap:8px;margin:16px 0 8px;font-size:12px;color:#9aacbf}.wc-group-info code{color:#dbeafa;overflow-wrap:anywhere}.wc-group-status{padding:7px 10px;border-radius:100px}.wc-group-status.ready{color:#91f3cc;background:#13503777}.wc-group-status.stopped{color:#fbb5bd;background:#5b263377}.wc-group-date{color:#758ba4}.wc-group-empty{margin-top:15px;padding:24px;border:1px dashed #52667f;border-radius:16px;text-align:center}.wc-group-empty p{max-width:650px;margin:8px auto;color:#9aafc5}@media(max-width:740px){.wc-groups-grid{grid-template-columns:1fr}.wc-group-head{justify-content:center;text-align:center}.wc-group-count{width:100%}.wc-groups .inline button{width:100%}}

/* Reconhecimento de grupos antigos */
.wc-register-help{margin:20px 0 14px;padding:17px;border:1px solid #4b92cb55;background:#0f2840;border-radius:16px;color:#e1f1ff}
.wc-register-help p{margin:7px 0 0;color:#a8c4da;line-height:1.7;font-size:13px}
.wc-register-help code{color:#76efcb}
.wc-register-form{display:grid;grid-template-columns:1fr 1.2fr auto;align-items:end;gap:12px;margin:12px 0 17px}
.wc-register-form label{display:grid;gap:7px;min-width:0;color:#bed0e3;font-size:12px}
.wc-register-form select,.wc-register-form input{width:100%;min-width:0;min-height:45px}
.wc-register-form button{min-height:45px}
@media(max-width:850px){.wc-register-form{grid-template-columns:1fr}.wc-register-form button{width:100%}}