@keyframes admin-shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.sk{background:linear-gradient(90deg,#e8eef5 25%,#f5f8fb,#e8eef5 75%);background-size:200% 100%;animation:admin-shimmer 1.2s ease-in-out infinite;border-radius:8px;display:block}.sk-line{height:12px}.sk-lg{height:22px}.sk-pill{height:22px;width:72px;border-radius:999px}.sk-btn{height:32px;width:88px;border-radius:8px}.sk-avatar{width:36px;height:36px;border-radius:50%;flex-shrink:0}.sk-icon-btn{width:36px;height:36px;border-radius:10px}.sk-input{height:42px;border-radius:999px}.sk-w-15{width:15%}.sk-w-20{width:20%}.sk-w-25{width:25%}.sk-w-30{width:30%}.sk-w-40{width:40%}.sk-w-50{width:50%}.sk-w-60{width:60%}.sk-w-70{width:70%}.sk-w-80{width:80%}.sk-w-100{width:100%}.admin-error-banner{display:flex;align-items:flex-start;gap:12px;margin:0 20px 16px;padding:14px 16px;border:1px solid #fecaca;background:#fef2f2;border-radius:12px;color:#991b1b}.admin-error-banner.block{margin:16px}.db-main>.admin-error-banner.block{margin:0 0 18px}.admin-error-banner i{font-size:1.15rem;margin-top:2px}.admin-error-banner strong{display:block;font-size:.88rem;font-weight:700}.admin-error-banner p{margin:4px 0 0;font-size:.82rem;color:#b91c1c;line-height:1.45}.admin-error-banner .admin-error-actions{margin-left:auto;flex-shrink:0}.admin-empty{padding:36px 20px;text-align:center;color:var(--gray-400, #9ca3af);font-size:.9rem}.admin-empty.compact{padding:20px}.field-error{margin:6px 0 0;font-size:.75rem;font-weight:600;color:#dc2626;line-height:1.35}.form-control.is-invalid,.form-control-custom.is-invalid{border-color:#dc2626!important;box-shadow:0 0 0 3px #dc26261f}