/* 自助发卡系统 —— 前后台共用样式 */

*{box-sizing:border-box}
body{margin:0;background:#f5f6f8;color:#24292f;
     font:14px/1.7 -apple-system,BlinkMacSystemFont,"Segoe UI","Microsoft YaHei",sans-serif}
a{color:#2f7ae5;text-decoration:none}
a:hover{text-decoration:underline}
.muted{color:#8b949e}
.center{text-align:center}
.right{text-align:right}

.wrap{max-width:940px;margin:0 auto;padding:20px 16px 60px}
.wrap.narrow{max-width:560px}

/* 顶栏 */
.topbar{background:#fff;border-bottom:1px solid #e6e8eb}
.topbar .inner{max-width:940px;margin:0 auto;padding:0 16px;height:56px;
               display:flex;align-items:center;gap:22px}
.topbar .brand{font-weight:600;font-size:16px;color:#24292f}
.topbar .brand:hover{text-decoration:none}
.topbar nav{display:flex;gap:18px;margin-left:auto;font-size:14px}

/* 卡片 */
.card{background:#fff;border:1px solid #e6e8eb;border-radius:8px;padding:18px;margin-bottom:16px}
.card h2{margin:0 0 12px;font-size:16px}
.card h3{margin:0 0 10px;font-size:15px}

/* 商品 */
.products{display:grid;gap:12px;grid-template-columns:repeat(auto-fill,minmax(260px,1fr))}
.product{background:#fff;border:1px solid #e6e8eb;border-radius:8px;padding:16px;
         display:flex;flex-direction:column;gap:8px}
.product .name{font-weight:600;font-size:15px}
.product .desc{color:#6e7781;font-size:13px;flex:1}
.product .bottom{display:flex;align-items:center;justify-content:space-between;gap:10px}
.price{color:#e5533d;font-weight:600;font-size:17px}
.stock{font-size:12px;color:#8b949e}

/* 按钮 */
.btn{display:inline-block;padding:8px 16px;border:1px solid #d5d8dc;border-radius:5px;
     background:#fff;color:#24292f;font-size:14px;cursor:pointer;line-height:1.4}
.btn:hover{background:#f6f8fa;text-decoration:none}
.btn.primary{background:#2f7ae5;border-color:#2f7ae5;color:#fff}
.btn.primary:hover{background:#2569c9}
.btn.danger{color:#b3261e;border-color:#f0b6b1}
.btn.danger:hover{background:#fdecea}
.btn.small{padding:4px 10px;font-size:13px}
.btn:disabled{opacity:.5;cursor:not-allowed}

/* 表单 */
label{display:block;font-size:13px;color:#57606a;margin:12px 0 4px}
input[type=text],input[type=password],input[type=number],select,textarea{
	width:100%;padding:9px 10px;border:1px solid #d5d8dc;border-radius:5px;
	font-size:14px;font-family:inherit;outline:none;background:#fff}
input:focus,select:focus,textarea:focus{border-color:#2f7ae5}
textarea{min-height:120px;resize:vertical}
.form-row{display:flex;gap:12px}
.form-row>div{flex:1}
.hint{font-size:12px;color:#8b949e;margin-top:5px}

/* 支付方式 */
.paytypes{display:flex;gap:10px;flex-wrap:wrap;margin-top:6px}
.paytypes label{display:flex;align-items:center;gap:6px;margin:0;padding:10px 16px;
                border:1px solid #d5d8dc;border-radius:6px;cursor:pointer;color:#24292f}
.paytypes label:hover{border-color:#2f7ae5}
.paytypes input{width:auto;margin:0}
.paytypes label.on{border-color:#2f7ae5;background:#eef5ff}

/* 表格 */
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{padding:9px 10px;border-bottom:1px solid #eceff2;text-align:left;vertical-align:top}
th{background:#fafbfc;color:#57606a;font-weight:500;white-space:nowrap}
tr:hover td{background:#fafbfc}
.table-wrap{overflow-x:auto;margin:0 -18px -18px;padding:0 18px 18px}

/* 徽标 */
.tag{display:inline-block;padding:1px 8px;border-radius:10px;font-size:12px;white-space:nowrap}
.tag.ok{background:#e7f6ec;color:#1a7f37}
.tag.warn{background:#fff5e0;color:#9a6700}
.tag.err{background:#fdecea;color:#b3261e}
.tag.muted{background:#eef0f2;color:#6e7781}

/* 提示条 */
.alert{padding:11px 14px;border-radius:6px;margin-bottom:16px;font-size:13px}
.alert.info{background:#eef5ff;color:#1a56b8;border:1px solid #cfe0fb}
.alert.ok{background:#e7f6ec;color:#1a7f37;border:1px solid #bfe6cc}
.alert.err{background:#fdecea;color:#b3261e;border:1px solid #f5c6c2}
.alert.warn{background:#fff5e0;color:#9a6700;border:1px solid #f0dcae}

/* 卡密展示 */
.secret{background:#0d1117;color:#7ee787;padding:14px;border-radius:6px;
        font:13px/1.8 Consolas,Monaco,"Courier New",monospace;white-space:pre-wrap;
        word-break:break-all;margin:0}

/* 支付成功页里表格中的单行卡密 */
.card-text{font-family:Consolas,Monaco,"Courier New",monospace;font-size:13px;
           word-break:break-all;background:#f6f8fa;border-radius:4px}
.empty{padding:36px 16px;text-align:center;color:#8b949e}

/* 没有商品可卖时前台显示的一行红字（不暴露任何站内信息） */
.soldout{margin:0;padding:52px 16px;text-align:center;color:#e5533d;
         font-size:17px;font-weight:600;letter-spacing:1px}

/* 二维码 */
.qrbox{text-align:center;padding:8px 0 4px}
.qrbox #qrcode{display:inline-block;min-height:20px}
.amount{font-size:26px;font-weight:600;color:#e5533d;text-align:center;margin:6px 0 2px}
.paylink{word-break:break-all;font-size:12px}
.pagination{display:flex;gap:6px;margin-top:14px;align-items:center;flex-wrap:wrap}
.pagination a,.pagination span{padding:4px 10px;border:1px solid #d5d8dc;border-radius:4px;font-size:13px}
.pagination .cur{background:#2f7ae5;border-color:#2f7ae5;color:#fff}

/* 登录 */
.login-wrap{max-width:360px;margin:9vh auto 0;padding:0 16px}
.login-wrap h1{font-size:19px;text-align:center;margin:0 0 18px}

@media (max-width:520px){
	.topbar nav{gap:12px;font-size:13px}
	.form-row{display:block}
	.form-row>div{margin-bottom:10px}
}