:root{color-scheme:dark;font-family:Inter,system-ui,sans-serif;background:#080d17;color:#e8edf8;--muted:#97a5bb;--blue:#40d7ef;--line:#273347}*{box-sizing:border-box}body{margin:0}a{color:var(--blue)}button,input,select,textarea{font:inherit}button,.button{cursor:pointer;background:#183648;border:1px solid #38708c;color:#fff;padding:11px 16px;border-radius:8px;text-decoration:none;display:inline-block}button:hover{background:#23536c}button:disabled{opacity:.5;cursor:wait}input,select,textarea{background:#101928;border:1px solid #35435c;color:#fff;padding:11px;border-radius:8px;width:100%}textarea{min-height:100px;resize:vertical}label{display:grid;gap:8px;color:#b8c5d9;font-size:13px}label.check{display:flex;align-items:center}input[type=checkbox]{width:auto}h1{font-size:30px;letter-spacing:-1px}h2{font-size:21px}p{line-height:1.6}small,.muted{color:var(--muted)}.auth{max-width:500px;margin:9vh auto;padding:32px;border:1px solid var(--line);background:#101725;border-radius:18px}.auth form{display:grid;gap:18px}.shell{max-width:1450px;margin:auto;padding:28px}.top{display:flex;align-items:center;justify-content:space-between;gap:20px;flex-wrap:wrap;border-bottom:1px solid var(--line);padding-bottom:20px}.brand{font-weight:800;letter-spacing:2px;font-size:17px}.brand span{color:var(--blue)}nav{display:flex;gap:8px;flex-wrap:wrap;margin:24px 0}nav button.active{background:#296281}.metrics{display:grid;grid-template-columns:repeat(4,1fr);gap:15px;margin:24px 0}.metric,.card{background:#101725;border:1px solid var(--line);border-radius:13px;padding:20px}.metric strong{font-size:27px;display:block;margin-top:10px}.toolbar{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:20px 0}.toolbar input{max-width:350px}.toolbar select{width:auto}.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:12px}table{width:100%;border-collapse:collapse;font-size:13px}th,td{text-align:left;padding:15px;border-bottom:1px solid var(--line);vertical-align:top}th{background:#131f30;color:#99b1cc;font-weight:600}td button{padding:7px 10px}.badge{display:inline-block;background:#193341;border-radius:5px;padding:4px 7px;font-size:11px;white-space:nowrap}.badge.paid{background:#173e32;color:#81e7b4}.badge.cancelled{background:#43282c;color:#ffabab}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:18px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.full{grid-column:1/-1}.stack{display:grid;gap:18px}.notice{border:1px solid #695d2e;background:#252214;padding:14px 18px;border-radius:9px;color:#e4cf89;margin:20px 0}.feedback{color:#75eac5;min-height:25px}.feedback.error{color:#ff9393}dialog{background:#101725;color:#e8edf8;border:1px solid #45607f;border-radius:16px;padding:25px;width:min(780px,92vw);max-height:90vh;overflow:auto}dialog::backdrop{background:#000a}.dialog-head{display:flex;justify-content:space-between;align-items:center}.actions{display:flex;gap:9px;flex-wrap:wrap}.summary{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:20px 0}.summary div{border-bottom:1px solid var(--line);padding-bottom:12px}.summary small{display:block;margin-bottom:6px}.legal{max-width:850px;margin:auto;padding:40px 25px}.legal section{white-space:pre-wrap;background:#101725;border:1px solid var(--line);padding:25px;border-radius:12px;margin:20px 0}[hidden]{display:none!important}@media(max-width:700px){.shell{padding:16px}.metrics{grid-template-columns:1fr 1fr}.form-grid{grid-template-columns:1fr}.auth{margin:35px 16px}.full{grid-column:auto}.summary{grid-template-columns:1fr}.top h1{font-size:25px}}