.ett-dashboard, .ett-login, .ett-history { max-width: 920px; margin: 0 auto; }
.ett-buttons { display: grid; grid-template-columns: repeat(2, minmax(0,1fr)); gap: 24px; margin-top: 20px; }
.ett-table { width: 100%; border-collapse: collapse; margin-top: 14px; }
.ett-table th, .ett-table td { border: 1px solid #ddd; padding: 8px; font-size: 14px; }
.ett-table thead th { background: #f7f7f7; }
.ett-table tfoot td { font-weight: bold; background: #fafafa; }
.ett-success { margin-top: 12px; padding: 10px; background: #e6ffed; border: 1px solid #57d282; }
.button-danger { background: #c62828; color: #fff; }
.ett-filter { display: flex; gap: 10px; align-items: center; margin: 10px 0; }