.card-page{background:#f0f4f8;justify-content:center;align-items:flex-start;min-height:100vh;padding:2rem 1rem;display:flex}.card-page.dark{color:#e8e8f0;background:#0f0f1a}.card-container{background:#fff;border-radius:20px;width:100%;max-width:420px;position:relative;overflow:hidden;box-shadow:0 20px 60px #0000001f}.card-page.dark .card-container{background:#1a1a2e}.card-header-band{width:100%;height:120px}.card-avatar-wrapper{text-align:center;margin-top:-50px;margin-bottom:1rem}.card-avatar{object-fit:cover;border:4px solid #fff;border-radius:50%;width:96px;height:96px;box-shadow:0 4px 16px #00000026}.card-avatar-placeholder{color:#fff;border:4px solid #fff;border-radius:50%;justify-content:center;align-items:center;width:96px;height:96px;font-size:2rem;font-weight:700;display:inline-flex;box-shadow:0 4px 16px #00000026}.card-body{padding:0 1.5rem 2rem}.card-name{text-align:center;margin-bottom:.3rem;font-size:1.6rem;font-weight:700}.card-title{text-align:center;color:var(--primary);margin-bottom:.25rem;font-size:.95rem;font-weight:600}.card-company{text-align:center;color:#888;margin-bottom:1rem;font-size:.9rem}.card-bio{text-align:center;color:#666;margin-bottom:1.5rem;padding:0 .5rem;font-size:.875rem;line-height:1.6}.card-actions{margin-bottom:1.5rem}.btn-action{color:#fff;cursor:pointer;border:none;border-radius:12px;justify-content:center;align-items:center;gap:.5rem;width:100%;padding:.85rem;font-size:.95rem;font-weight:600;text-decoration:none;transition:opacity .2s;display:flex}.btn-action:hover{opacity:.9}.card-contacts{flex-direction:column;gap:.6rem;margin-bottom:1.5rem;display:flex}.contact-item{color:#333;background:#f8f9fa;border-radius:10px;align-items:center;gap:.75rem;padding:.6rem .9rem;font-size:.875rem;transition:background .15s;display:flex}.card-page.dark .contact-item{color:#ddd;background:#252540}.contact-item:hover{background:#e8f0fe}.contact-icon{flex-shrink:0;font-size:1.2rem}.card-socials{justify-content:center;gap:.75rem;margin-bottom:1.5rem;display:flex}.social-btn{color:#fff;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;font-size:1rem;font-weight:700;transition:transform .2s;display:flex}.social-btn:hover{transform:scale(1.1)}.qr-section{text-align:center;margin-bottom:1.5rem}.btn-qr{cursor:pointer;background:0 0;border:2px solid;border-radius:10px;padding:.6rem 1.2rem;font-size:.875rem;font-weight:600;transition:all .2s}.btn-qr:hover{opacity:.8}.qr-wrapper{margin-top:1rem}.qr-image{border-radius:12px;width:180px;height:180px}.qr-hint{color:#999;margin-top:.5rem;font-size:.75rem}.card-footer-info{text-align:center;color:#bbb;font-size:.75rem}.card-page-loading{justify-content:center;align-items:center;min-height:100vh;display:flex}.spinner{border:3px solid #eee;border-top-color:#1a73e8;border-radius:50%;width:40px;height:40px;animation:.8s linear infinite spin}@keyframes spin{to{transform:rotate(360deg)}}.card-page-error{text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:1rem;min-height:100vh;padding:2rem;display:flex}.error-icon{font-size:4rem}.login-page{background:linear-gradient(135deg,#1a1a2e 0%,#16213e 50%,#0f3460 100%);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:#fff;border-radius:16px;width:100%;max-width:400px;padding:2.5rem;box-shadow:0 20px 60px #0000004d}.login-header{text-align:center;margin-bottom:2rem}.login-icon{margin-bottom:.5rem;font-size:3rem;display:block}.login-header h1{color:#1a1a2e;margin-bottom:.5rem;font-size:1.8rem;font-weight:700}.login-header p{color:#888;font-size:.9rem}.admin-layout{min-height:100vh;display:flex}.sidebar{color:#fff;background:#1a1a2e;flex-direction:column;width:240px;padding:1.5rem 1rem;display:flex;position:fixed;top:0;bottom:0;left:0}.sidebar-brand{border-bottom:1px solid #ffffff1a;align-items:center;gap:.75rem;margin-bottom:1.5rem;padding:.5rem 0 1.5rem;display:flex}.brand-icon{font-size:1.5rem}.brand-name{color:#e8f0fe;font-size:1.1rem;font-weight:700}.sidebar-nav{flex:1}.nav-link{color:#ffffffb3;border-radius:8px;align-items:center;gap:.75rem;margin-bottom:.25rem;padding:.7rem .9rem;font-size:.9rem;font-weight:500;transition:all .2s;display:flex}.nav-link:hover,.nav-link.active{color:#fff;background:#1a73e84d}.sidebar-footer{border-top:1px solid #ffffff1a;padding-top:1rem}.user-info{align-items:center;gap:.75rem;margin-bottom:.75rem;display:flex}.user-avatar{background:#1a73e8;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:36px;height:36px;font-size:.85rem;font-weight:700;display:flex}.user-name{color:#fff;font-size:.85rem;font-weight:600}.user-role{color:#ffffff80;font-size:.75rem}.logout-btn{justify-content:center;width:100%}.admin-content{flex:1;min-height:100vh;margin-left:240px;padding:2rem}@media (width<=768px){.sidebar{flex-flow:wrap;width:100%;position:relative}.admin-content{margin-left:0}}*,:before,:after{box-sizing:border-box;margin:0;padding:0}body{color:#1a1a2e;background:#f5f7fa;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif}a{color:inherit;text-decoration:none}.loading-screen{color:#666;justify-content:center;align-items:center;height:100vh;font-size:1.2rem;display:flex}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:.5rem;padding:.6rem 1.2rem;font-size:.95rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary{color:#fff;background:#1a73e8}.btn-primary:hover{background:#1557b0}.btn-danger{color:#fff;background:#dc3545}.btn-danger:hover{background:#a71d2a}.btn-outline{color:#1a73e8;background:#fff;border:1px solid #1a73e8}.btn-outline:hover{background:#e8f0fe}.btn-sm{padding:.4rem .8rem;font-size:.85rem}.card{background:#fff;border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #00000014}.form-group{margin-bottom:1rem}.form-group label{color:#555;margin-bottom:.4rem;font-size:.875rem;font-weight:500;display:block}.form-group input,.form-group textarea,.form-group select{border:1px solid #ddd;border-radius:8px;width:100%;padding:.6rem .9rem;font-size:.95rem;transition:border-color .2s}.form-group input:focus,.form-group textarea:focus{border-color:#1a73e8;outline:none;box-shadow:0 0 0 3px #1a73e826}.form-row{grid-template-columns:1fr 1fr;gap:1rem;display:grid}.alert{border-radius:8px;margin-bottom:1rem;padding:.8rem 1rem}.alert-error{color:#c0392b;background:#fde8e8;border:1px solid #f5c6c6}.alert-success{color:#2e7d32;background:#e8f5e9;border:1px solid #c8e6c9}.badge{border-radius:20px;padding:.2rem .6rem;font-size:.75rem;font-weight:600;display:inline-block}.badge-admin{color:#1a73e8;background:#e8f0fe}.badge-user{color:#666;background:#f0f0f0}.page-header{justify-content:space-between;align-items:center;margin-bottom:1.5rem;display:flex}.page-title{font-size:1.5rem;font-weight:700}.table-wrapper{overflow-x:auto}table{border-collapse:collapse;width:100%}th{text-align:left;color:#888;text-transform:uppercase;border-bottom:2px solid #f0f0f0;padding:.75rem 1rem;font-size:.8rem;font-weight:600}td{border-bottom:1px solid #f5f5f5;padding:.85rem 1rem;font-size:.9rem}tr:hover td{background:#fafafa}.stats-grid{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:1rem;margin-bottom:1.5rem;display:grid}.stat-card{background:#fff;border-radius:12px;padding:1.2rem;box-shadow:0 2px 8px #0000000f}.stat-card .label{color:#888;text-transform:uppercase;margin-bottom:.4rem;font-size:.8rem;font-weight:500}.stat-card .value{color:#1a73e8;font-size:2rem;font-weight:700}