.loading-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:calc(var(--spacing-screen) * 2);gap:var(--spacing-screen);text-align:center;min-height:50vh;width:100%}.loading-spinner-wrapper{display:flex;align-items:center;justify-content:center;width:100%;margin-bottom:var(--spacing-base)}.loading-spinner{position:relative;width:60px;height:60px;display:flex;align-items:center;justify-content:center}.loading-spinner-ring{position:absolute;width:100%;height:100%;border:4px solid transparent;border-top-color:var(--color-brand);border-radius:50%;animation:loading-spin 1.2s cubic-bezier(.5,0,.5,1) infinite}.loading-spinner-ring:nth-child(1){animation-delay:-.45s;border-top-color:var(--color-brand);opacity:1}.loading-spinner-ring:nth-child(2){animation-delay:-.3s;width:80%;height:80%;border-top-color:var(--color-brand-secondary);opacity:.8}.loading-spinner-ring:nth-child(3){animation-delay:-.15s;width:60%;height:60%;border-top-color:var(--color-accent);opacity:.6}@keyframes loading-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.loading-state-text{font-size:calc(var(--font-body) * 1.1);font-weight:var(--font-weight-semibold);color:var(--color-text-primary);margin:0;letter-spacing:.3px;animation:loading-pulse 1.5s ease-in-out infinite}@keyframes loading-pulse{0%,to{opacity:1}50%{opacity:.6}}.admin-page{min-height:100vh;background:#f5f5f5;padding:2rem 1rem}.admin-page{color:#333}.admin-page *{color:inherit}.admin-page input,.admin-page textarea,.admin-page select{background-color:#fff;color:#333;border:1px solid #ddd}.admin-page input:focus,.admin-page 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100%);border-color:var(--color-brand)}.alert{padding:1rem;border-radius:8px;margin-bottom:1.5rem}.alert-error{background:#fee;color:#c33;border:1px solid #fcc}.tab-content{background:#fff;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);border-radius:16px;padding:2rem;box-shadow:0 2px 8px #0000001a;border:1px solid #e0e0e0}.loading{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:3rem;gap:1rem}.loading .spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top-color:var(--color-brand);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.stat-card{background:linear-gradient(90deg,var(--color-brand) 0%,var(--color-brand-secondary) 100%);padding:2rem;border-radius:16px;color:#fff;text-align:center}.stat-card.success,.stat-card.error{background:linear-gradient(90deg,var(--color-brand) 0%,var(--color-brand-secondary) 100%)}.stat-value{font-size:3rem;font-weight:700;margin-bottom:.5rem}.stat-label{font-size:1rem;opacity:.9}.table-container{overflow-x:auto}.admin-table{width:100%;border-collapse:collapse}.admin-table thead{background:#f8f9fa}.admin-table th{padding:1rem;text-align:left;font-weight:600;color:#333;border-bottom:2px solid #e0e0e0}.admin-table td{padding:1rem;border-bottom:1px solid #f0f0f0}.admin-table tbody tr:hover{background:#f8f9fa}.badge{display:inline-block;padding:.25rem .75rem;border-radius:12px;background:var(--color-brand);color:#fff;font-size:.85rem;font-weight:600}.pager{display:flex;align-items:center;justify-content:center;gap:.6rem;margin-top:1rem}.pager-btn{background:linear-gradient(90deg,var(--color-brand) 0%,var(--color-brand-secondary) 100%);color:#fff;border:1px solid var(--color-brand);padding:.45rem .8rem;border-radius:10px;cursor:pointer;font-weight:700;box-shadow:0 2px 6px var(--color-brand-glow-soft)}.pager-btn[disabled]{opacity:.5;cursor:not-allowed}.pager .page{color:#666;font-size:.9rem;padding:0 .5rem}.truncate{max-width:300px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}@media (max-width: 768px){.admin-page{padding:1rem .5rem}.admin-container h1{font-size:1.75rem}.admin-tabs{gap:.25rem}.tab-btn{padding:.75rem 1rem;font-size:.9rem}.tab-content{padding:1.5rem 1rem}.stats-grid{grid-template-columns:1fr;gap:1rem}.stat-card{padding:1.5rem}.stat-value{font-size:2.5rem}.table-container{font-size:.875rem}.admin-table th,.admin-table td{padding:.75rem .5rem}}.user-detail-view{padding:1rem}.user-info-cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1rem;margin-bottom:2rem}.info-card{background:#fff;padding:1.5rem;border-radius:12px;border:1px solid #e0e0e0;box-shadow:0 2px 8px #0000000d;cursor:default}.info-label{font-size:.875rem;color:#666;margin-bottom:.5rem;font-weight:500}.info-value{font-size:1.125rem;color:#333;font-weight:600}.user-stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:2rem}.user-stats .stat-card{background:linear-gradient(90deg,var(--color-brand) 0%,var(--color-brand-secondary) 100%);padding:1.5rem;border-radius:12px;color:#fff;text-align:center;box-shadow:0 4px 12px var(--color-brand-glow-medium);cursor:default}.user-stats .stat-label{font-size:.875rem;opacity:.9;margin-bottom:.5rem}.user-stats .stat-value{font-size:2rem;font-weight:700;color:#fff}.btn-primary{background:linear-gradient(90deg,var(--color-brand) 0%,var(--color-brand-secondary) 100%);color:#fff;border:none;padding:.625rem 1.25rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s;box-shadow:0 2px 8px var(--color-brand-glow-medium)}.btn-primary:hover{background:linear-gradient(90deg,var(--color-brand-hover) 0%,var(--color-brand-secondary-hover) 100%);transform:translateY(-2px);box-shadow:0 4px 12px var(--color-brand-glow-strong)}.btn-secondary{background:#f0f0f0;color:#333;border:1px solid #ddd;padding:.625rem 1.25rem;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s}.btn-secondary:hover{background:#e0e0e0;border-color:#ccc}.status-badge{display:inline-block;padding:.25rem .75rem;border-radius:12px;background:#666;color:#fff;font-size:.85rem;font-weight:600}.status-badge.delivered{background:#4caf50}.status-badge.failed{background:#f44336}.status-badge.queued,.status-badge.processing{background:#ff9800}@media (max-width: 768px){.user-info-cards{grid-template-columns:1fr}.user-stats{grid-template-columns:repeat(2,1fr)}.user-stats .stat-value{font-size:1.75rem}}