:root,html[data-theme="light"]{--primary:#245579;--secondary:#173e60;--accent:#ebcb88;--header-color:#fff;--header-branding-color:#fff;--link-fg:#28608c;--link-selected-fg:#173e60;--body-bg:#f5f8fa;--darkened-bg:#eef3f7;--selected-bg:#e4eef5;--selected-row:#e5f0f7;--hairline-color:#e1e8ee;--border-color:#d9e3eb}body{font-family:"PingFang SC","Microsoft YaHei",system-ui,sans-serif}#header{padding:22px 35px}#site-name a{font-size:21px;letter-spacing:1px}.admin-demo{font-size:10px;margin-left:12px;padding:3px 8px;border:1px solid #67829b;border-radius:5px;font-weight:400}#content{max-width:1600px;box-sizing:border-box}#content-main{width:100%}.dashboard #content{width:auto}.admin-welcome{background:linear-gradient(110deg,#dfeef9,#edf3f7);border:1px solid #d6e4ee;border-radius:15px;padding:25px 30px;margin-bottom:24px}.admin-welcome>span{font-size:12px;color:#587a96}.admin-welcome h1{font-size:25px;color:#234760;margin:12px 0;font-weight:600}.admin-welcome p{font-size:13px;color:#7990a3;line-height:1.9}.admin-cta{background:#1f5279!important;color:#fff!important;padding:11px 19px!important;display:inline-block;border:0;border-radius:8px;margin-top:10px;font-size:13px;cursor:pointer}.admin-link{margin-left:20px;font-size:13px}.admin-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:25px}.admin-stats>div{background:var(--body-bg);border:1px solid var(--border-color);border-radius:12px;padding:20px 25px}.admin-stats small{display:block;color:#8295a4;font-size:12px}.admin-stats strong{display:block;font-size:34px;color:var(--link-fg);margin-top:8px}.admin-note{padding:15px 20px;background:#fff4d9;color:#8d733c;border-radius:10px;margin-bottom:25px;font-size:13px}.admin-section-heading{display:flex;justify-content:space-between;gap:20px;align-items:center}.admin-section-heading h2{font-size:20px}.admin-section-heading p{color:#859aaa;font-size:12px}.admin-qr-section{margin:20px 0 35px}.region-qr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(185px,1fr));gap:16px;margin-top:20px}.region-qr-grid article{border:1px solid var(--border-color);background:var(--body-bg);border-radius:12px;padding:20px;text-align:center}.region-qr-grid img{width:130px;height:130px;background:white;padding:4px;display:block;margin:0 auto 10px}.region-qr-grid h3{font-size:16px;margin:10px 0}.region-qr-grid p{font-size:11px}.region-qr-grid article>div{display:flex;gap:9px;align-items:center;justify-content:center;margin-top:14px;font-size:10px}.region-qr-grid button{font-size:10px;border:0}.admin-manage-title{font-size:20px;margin-bottom:20px}.module{border-radius:9px;overflow:hidden;border:1px solid var(--border-color)}.module caption{padding:14px}.module td,.module th{padding:15px}.batch-actions{display:flex;gap:12px;align-items:center;flex-wrap:wrap}.batch-actions .button{font-size:12px;padding:11px;border:0;cursor:pointer;margin-top:10px}.code-copy-box{width:100%;max-width:800px;box-sizing:border-box;padding:16px;border-radius:9px;border:1px solid #cbdbe7;font-family:monospace;line-height:1.8;font-size:14px;background:#fff;color:#34556c;margin:8px 0 24px}.copy-label{font-size:13px;color:#7690a5}.batch-table-wrap{overflow:auto}.batch-table{width:100%;background:var(--body-bg)}.batch-table td,.batch-table th{padding:14px;font-size:12px;white-space:nowrap}.code-cell{font-family:monospace}.status-badge{color:#567590;background:#e9f1f7;padding:4px 9px;border-radius:12px;font-size:11px}.status-badge.unused{background:#e8f1e7;color:#628360}.batch-table button{font-size:11px;border:0}#login-form input{border-radius:7px;padding:11px}.login #container{border-radius:16px;overflow:hidden}.button,a.button{border-radius:6px}.submit-row{border-radius:9px}.form-row{padding:18px}.help{max-width:600px;line-height:1.8}.aligned label{font-size:13px}input[type="text"],input[type="number"],input[type="password"],select,textarea{border-radius:6px}@media(max-width:767px){#header{padding:18px}#site-name a{font-size:17px}.admin-demo{font-size:9px}.admin-welcome{padding:20px}.admin-welcome h1{font-size:20px;line-height:1.7}.admin-link{display:block;margin:15px 0 0}.admin-stats{grid-template-columns:1fr 1fr;gap:10px}.admin-stats>div{padding:15px}.admin-stats strong{font-size:27px}.admin-section-heading{display:block}.region-qr-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:10px}.region-qr-grid article{padding:12px 8px}.region-qr-grid article>div{flex-wrap:wrap}.region-qr-grid img{width:115px;height:115px}.admin-section-heading .button{display:inline-block;margin-top:10px}}

.theme-toggle{display:none}#content h1,#content h2,.region-qr-grid h3{color:#234760}