body{background:#f3f7f9}.member-header{background:#fff;border-bottom:1px solid #dce7ed}.member-header .wrap{min-height:96px;display:flex;align-items:center;justify-content:space-between;gap:20px}.member-main{padding:45px 20px 70px}.member-shell{max-width:980px;margin:auto}.member-title{text-align:center;margin-bottom:28px}.member-title h1{font-size:34px;margin:0 0 9px}.member-title p{color:var(--muted)}.demo-notice{padding:14px 18px;margin-bottom:20px;background:#fff6df;border-left:4px solid #d99b45;color:#765b2f;line-height:1.7}.member-card{background:#fff;padding:32px;box-shadow:0 8px 28px rgba(33,75,102,.07);margin-bottom:22px}.member-card h2{margin:0 0 22px;font-size:23px}.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:18px}.field{display:flex;flex-direction:column;gap:8px}.field.full{grid-column:1/-1}.field label{font-size:14px;color:#36536a}.field input,.field select,.field textarea{width:100%;padding:12px 13px;border:1px solid #cfdde5;border-radius:3px;font:inherit;background:#fff}.field textarea{min-height:90px;resize:vertical}.field small{color:#82939e}.form-actions{display:flex;gap:12px;margin-top:25px}.primary-action,.secondary-action{border:0;padding:12px 24px;border-radius:3px;font:inherit;cursor:pointer;text-decoration:none}.primary-action{background:#2797b2;color:#fff}.secondary-action{background:#edf3f6;color:#34566e}.status-box{margin-top:20px;padding:15px;background:#edf7f9;color:#326173;display:none}.admin-login{max-width:520px;margin:auto}.code-row{display:grid;grid-template-columns:1fr auto;gap:10px}.admin-table{width:100%;border-collapse:collapse}.admin-table th,.admin-table td{padding:12px 10px;border-bottom:1px solid #e0e9ee;text-align:left;font-size:13px;vertical-align:top}.admin-actions button{display:block;margin:0 0 6px;padding:6px 10px;border:0;background:#2797b2;color:#fff;cursor:pointer}.empty-state{text-align:center;padding:45px;color:#7b8e9b}.certificate-card{max-width:1000px;margin:35px auto;padding:45px;background:#fff;border:12px double #2797b2;text-align:center;position:relative}.certificate-card h1{font-size:42px;letter-spacing:12px;color:#225d83}.certificate-logo{width:120px;height:120px;border-radius:50%}.certificate-name{font-size:28px;border-bottom:1px solid #789;padding:0 18px}.certificate-text{font-size:18px;line-height:2.2}.certificate-meta{display:grid;grid-template-columns:1fr 1fr;gap:15px;margin-top:30px;text-align:left}.print-actions{text-align:center;margin:25px}@media(max-width:650px){.member-header .brand small{display:none}.form-grid{grid-template-columns:1fr}.field.full{grid-column:auto}.member-card{padding:22px 18px}.admin-table{display:block;overflow-x:auto}.certificate-card{margin:15px;padding:25px 15px}.certificate-card h1{font-size:30px;letter-spacing:6px}.certificate-meta{grid-template-columns:1fr}}