:root{--bg:#07101d;--panel:#0e1929;--panel2:#122238;--line:#20324a;--text:#edf5ff;--muted:#8fa5bd;--accent:#5be0b3;--accent2:#50a8ff;--danger:#ff6b7b;--warn:#ffbf5a;--shadow:0 18px 60px rgba(0,0,0,.28)}*{box-sizing:border-box}html,body{margin:0;min-height:100%;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;background:radial-gradient(circle at 70% 0,#11284a 0,transparent 34%),var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}.hidden{display:none!important}.muted{color:var(--muted)}code{background:#0a1422;border:1px solid var(--line);padding:2px 5px;border-radius:6px}.login-shell{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(430px,100%);background:linear-gradient(180deg,rgba(21,39,62,.96),rgba(10,20,34,.96));border:1px solid var(--line);border-radius:24px;padding:34px;box-shadow:var(--shadow)}.login-card h1{margin:15px 0 4px;font-size:32px}.login-card p{color:var(--muted);margin:0 0 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var(--line);border-radius:13px}.table{width:100%;border-collapse:collapse;min-width:720px;background:#0b1727}.table th,.table td{padding:12px 13px;border-bottom:1px solid #192b42;text-align:left;font-size:13px;vertical-align:middle}.table th{position:sticky;top:0;background:#102037;color:#8fa9c2;font-size:11px;text-transform:uppercase;letter-spacing:.04em}.table tr:hover td{background:#0f1e31}.actions{display:flex;gap:7px;flex-wrap:wrap}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin-bottom:14px}.search{flex:1;min-width:220px;background:#091625;border:1px solid var(--line);color:white;border-radius:10px;padding:10px 12px}.chart{height:260px;display:flex;align-items:flex-end;gap:9px;padding:20px 8px 5px}.bar-group{height:100%;display:flex;flex:1;flex-direction:column;justify-content:flex-end;align-items:center;gap:7px;min-width:17px}.bar{width:100%;max-width:28px;min-height:3px;border-radius:6px 6px 2px 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20px}.modal-card{width:min(620px,90vw);background:#0d1b2c;color:white;border:1px solid var(--line);border-radius:16px;padding:22px;box-shadow:var(--shadow);position:relative}.modal-card h3{margin-top:0}.modal-x{position:absolute;right:13px;top:11px;border:0;background:transparent;color:#9fb2c6;font-size:24px;cursor:pointer}dialog{background:transparent;border:0}dialog::backdrop{background:rgba(1,7,14,.76);backdrop-filter:blur(4px)}.toast{position:fixed;right:18px;bottom:18px;z-index:50;background:#12253a;border:1px solid #2a4059;border-radius:11px;padding:12px 15px;box-shadow:var(--shadow);opacity:0;transform:translateY(12px);pointer-events:none;transition:.2s}.toast.show{opacity:1;transform:none}.toast.error{border-color:#743040;color:#ffb1bb}.split-form{display:grid;grid-template-columns:1fr 1fr;gap:12px}.hint{font-size:11px;color:var(--muted);line-height:1.45}.badge{display:inline-flex;border-radius:999px;padding:4px 8px;font-size:10px;font-weight:800;background:#16273b;color:#b9cbe0}.badge.opt_in,.badge.sent,.badge.completed,.badge.running{background:#10382f;color:#75e6bd}.badge.opt_out,.badge.failed,.badge.cancelled{background:#3b1720;color:#ff9dac}.badge.draft,.badge.paused,.badge.unknown{background:#302713;color:#f1c777}@media(max-width:1050px){.stats{grid-template-columns:repeat(3,1fr)}.two{grid-template-columns:1fr}.wa-hero{grid-template-columns:1fr}.qrbox{min-height:220px}.inbox{grid-template-columns:290px 1fr}}@media(max-width:760px){.app{grid-template-columns:1fr}.sidebar{position:fixed;left:-270px;width:250px;transition:.2s}.sidebar.open{left:0}.icon-btn{display:inline-block}.content{padding:15px}.topbar{padding:13px 15px}.stats{grid-template-columns:1fr 1fr}.inbox{grid-template-columns:1fr;height:auto}.conv-list{max-height:300px;border-right:0;border-bottom:1px solid var(--line)}.chat{min-height:520px}.split-form{grid-template-columns:1fr}}@media(max-width:470px){.stats{grid-template-columns:1fr}.login-card{padding:24px}.content{padding:12px}.topbar h2{font-size:18px}}
.checkline{display:flex;align-items:flex-start;gap:9px;margin:14px 0;color:#cfe0f2;font-size:12px;line-height:1.45}.checkline input{margin-top:2px;accent-color:var(--accent)}
.dashboard-stats{grid-template-columns:repeat(6,minmax(120px,1fr))}.table.compact{min-width:560px}.warn-text{color:var(--warn)}
@media(max-width:1250px){.dashboard-stats{grid-template-columns:repeat(3,1fr)}}
@media(max-width:760px){.dashboard-stats{grid-template-columns:1fr 1fr}}
@media(max-width:470px){.dashboard-stats{grid-template-columns:1fr}}