:root{color:#132033;background:#f4f7fb;font-family:Segoe UI,Tahoma,Geneva,Verdana,sans-serif}*{box-sizing:border-box}body{margin:0}.layout{gap:16px;max-width:1200px;margin:0 auto;padding:24px;display:grid}header{justify-content:space-between;align-items:center;display:flex}.card{background:#fff;border:1px solid #dbe3ef;border-radius:14px;padding:16px}.notice{color:#0f5132;background:#edfdf4;border:1px solid #9fdcb7;border-radius:10px;padding:10px 12px}table{border-collapse:collapse;width:100%}th,td{text-align:left;border-bottom:1px solid #e6ebf2;padding:8px 4px;font-size:14px}.actions{gap:8px;display:flex}button,select,input{border:1px solid #b4c4db;border-radius:8px;padding:8px 10px;font-size:14px}button{color:#fff;cursor:pointer;background:#124078}button:disabled{cursor:not-allowed;background:#6d7f97}.tenant-row{gap:10px;margin-bottom:12px;display:flex}.login-shell{background:linear-gradient(160deg,#f0f6ff,#f8fbff);place-items:center;min-height:100vh;display:grid}.login-card{background:#fff;border:1px solid #dbe3ef;border-radius:14px;gap:10px;width:320px;padding:20px;display:grid}.login-card label{color:#2f4461;gap:6px;font-size:13px;display:grid}