body{font-family:system-ui,sans-serif;margin:0;padding:16px;background:#fafafa;color:#222;max-width:760px;margin:auto}
table{border-collapse:collapse;width:100%}th,td{border:1px solid #ccc;padding:6px;text-align:center}
th{background:#eee}select{font-size:16px;padding:4px;width:100%}
button{font-size:16px;padding:10px 18px;margin-top:14px}.ok{background:#d6f5d6;padding:10px}
textarea{width:100%;margin-top:10px}
[hidden]{display:none!important}
.p-Lucy{background:#f4b6d2}
.p-Laura{background:#cdb8f0}
.p-Mischa{background:#b3d4f5}
.p-Terry{background:#b9e4b9}
.p-Anita{background:#a6e3dc}
.p-Saskia{background:#d9d2c5}
td.changed,select.changed{background:#ff9f1a!important;border:2px solid #c46f00;font-weight:bold}