:root{font-family:Inter,ui-sans-serif,system-ui,sans-serif;color:#17122c;background:#f6f7fb}*{box-sizing:border-box}body{margin:0}.layout{display:grid;grid-template-columns:250px 1fr;min-height:100vh}.side{background:#211644;color:#fff;padding:28px 20px}.side h1{font-size:21px;margin:0 0 8px}.side p{font-size:12px;color:#bcb1dc;margin:0 0 38px}.side nav{display:grid;gap:8px}.side button{background:transparent;color:#cfc6e7;text-align:left;border:0;border-radius:10px;padding:12px;font-size:13px;cursor:pointer}.side button.active,.side button:hover{background:#6c4ce0;color:#fff}.main{padding:34px;max-width:1300px;width:100%;margin:auto}.header{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.header h2{margin:0;font-size:26px;letter-spacing:-.7px}.header span{font-size:12px;color:#7f7892}.cards{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}.card,.panel{background:#fff;border:1px solid #ebebf2;border-radius:16px;padding:20px;box-shadow:0 8px 20px #21134808}.card span{display:block;color:#8c879b;font-size:12px;margin-bottom:10px}.card strong{font-size:25px}.panel{margin-top:20px}.panel h3{margin:0 0 16px;font-size:16px}.table{width:100%;border-collapse:collapse;font-size:12px}.table th,.table td{text-align:left;border-bottom:1px solid #f0eff5;padding:13px 8px}.table th{color:#8b849b;font-weight:500}.status{padding:5px 8px;border-radius:8px;background:#f1edff;color:#6845de;font-size:11px}.actions button,.primary{border:0;border-radius:8px;padding:7px 10px;background:#6c4ce0;color:#fff;font-size:11px;cursor:pointer}.danger{background:#fff0f0!important;color:#cc4a4a!important}.broadcast{display:flex;gap:10px}.broadcast input{flex:1;padding:12px;border:1px solid #e5e2ee;border-radius:9px}.notice{font-size:12px;color:#7f7892;margin-top:10px}@media(max-width:850px){.layout{grid-template-columns:1fr}.side{padding:18px}.side p{margin-bottom:16px}.side nav{display:flex;overflow:auto}.main{padding:20px}.cards{grid-template-columns:repeat(2,1fr)}.table{min-width:680px}.panel{overflow:auto}}