body{font-family:sans-serif;background:#f6fbff;margin:0;padding:0}
header{background:#fff;padding:12px;box-shadow:0 2px 4px rgba(0,0,0,.1)}
.container{width:90%;margin:auto}
h1,h2{color:#1c89d4}
form{display:grid;gap:12px}
input,textarea,select{padding:8px;border:1px solid #ccc;border-radius:4px;width:100%}
button{background:#1c89d4;color:#fff;border:0;padding:10px 16px;border-radius:6px;cursor:pointer}
.btn.ghost{background:#fff;border:1px solid #1c89d4;color:#1c89d4}