/* 前台公共样式（add/edit 等页面） */
*{margin:0;padding:0;box-sizing:border-box;font-family:"Microsoft YaHei",Arial,sans-serif}
body{background:#f0f2f5;padding:20px 10px}
.wrap{max-width:640px;margin:0 auto}
.box{background:#fff;border-radius:12px;box-shadow:0 2px 10px rgba(0,0,0,.06);padding:28px 30px;margin-bottom:16px}
.box h1{font-size:20px;color:#2c3e50;margin-bottom:8px}
.box .sub{font-size:13px;color:#999;margin-bottom:22px}
.field{margin-bottom:16px}
.field label{display:block;font-size:14px;color:#555;margin-bottom:6px}
.field input,.field select{width:100%;padding:10px 12px;border:1px solid #ddd;border-radius:8px;font-size:14px;outline:none}
.field input:focus{border-color:#00b894}
.field .hint{font-size:12px;color:#999;margin-top:4px}
.field .cap-row{display:flex;gap:10px;align-items:center}
.field .cap-row input{flex:1}
.field .cap-row img{height:40px;border:1px solid #ddd;border-radius:8px;cursor:pointer}
.btn{display:inline-block;width:100%;padding:12px;border:none;border-radius:8px;background:#00b894;color:#fff;font-size:15px;cursor:pointer;text-decoration:none;text-align:center}
.btn:hover{opacity:.9}
.btn.gray{background:#95a5a6}
.msg{padding:12px 14px;border-radius:8px;margin-bottom:14px;font-size:14px}
.msg.ok{background:#f6ffed;color:#389e0d;border:1px solid #b7eb8f}
.msg.err{background:#fff1f0;color:#cf1322;border:1px solid #ffccc7}
.back{display:block;text-align:center;margin-top:12px;color:#00b894;text-decoration:none;font-size:14px}
.list-tip{background:#f8fafc;border:1px dashed #d0d7de;border-radius:8px;padding:12px 14px;font-size:13px;color:#666;line-height:1.8}