/* assets/style.css */
body{font-family:Arial, Helvetica, sans-serif; background:#f5f7fb; color:#222}
.wrap, .container{width:95%; max-width:980px; margin:20px auto; background:#fff; padding:16px; border-radius:8px; box-shadow:0 2px 6px rgba(0,0,0,.06)}
h1,h2,h3{margin:8px 0 12px}
input, textarea, select{width:100%; padding:8px; margin:6px 0 12px; box-sizing:border-box}
button{padding:8px 12px; cursor:pointer}
table{width:100%; border-collapse:collapse; margin-top:12px}
table th, table td{border:1px solid #eee; padding:8px; text-align:left}
.card{background:#fcfcff; padding:12px; margin-bottom:12px; border-radius:6px}
.success{background:#e6ffed; padding:8px; border:1px solid #b8f2c2; margin-bottom:12px}
.error{background:#ffe6e6; padding:8px; border:1px solid #f2b8b8; margin-bottom:12px}
.nav{padding:8px 0; margin-bottom:10px}
.nav a{margin-right:8px}
.cards{display:flex; gap:12px}
.card .card{padding:6px}