:root{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}#root{min-height:100vh}a{color:#13eca4;text-decoration:none}a:hover{text-decoration:underline}.layout{min-height:100vh;display:flex;flex-direction:column;background:#0f0f0f;color:#e5e5e5}.header{background:#1a1a1a;border-bottom:1px solid #2a2a2a;padding:0 24px;height:64px;display:flex;align-items:center;gap:32px}.header-brand h1{font-size:1.25rem;font-weight:600;color:#13eca4;margin:0}.header-nav{display:flex;gap:8px;flex:1}.nav-link{padding:8px 16px;border-radius:6px;color:#a0a0a0;text-decoration:none;font-size:.875rem;font-weight:500;transition:all .15s}.nav-link:hover{color:#e5e5e5;background:#2a2a2a}.nav-link.active{color:#13eca4;background:#13eca41a}.nav-divider{color:#3a3a3a;align-self:center;margin:0 8px}.header-user{display:flex;align-items:center;gap:12px}.user-avatar{width:32px;height:32px;border-radius:50%}.user-name{font-size:.875rem;color:#a0a0a0}.btn-logout{padding:6px 12px;background:transparent;border:1px solid #3a3a3a;border-radius:6px;color:#a0a0a0;font-size:.75rem;cursor:pointer;transition:all .15s}.btn-logout:hover{background:#2a2a2a;border-color:#4a4a4a;color:#e5e5e5}.main{flex:1;padding:24px;max-width:1400px;margin:0 auto;width:100%}.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:#0f0f0f;padding:20px}.login-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:16px;padding:40px;width:100%;max-width:400px;text-align:center}.login-header h1{font-size:1.5rem;font-weight:700;color:#13eca4;margin:0 0 8px}.login-header p{color:#a0a0a0;font-size:.875rem;margin:0 0 32px}.login-error{background:#ef44441a;border:1px solid rgba(239,68,68,.3);color:#ef4444;padding:12px;border-radius:8px;font-size:.875rem;margin-bottom:20px}.login-btn{width:100%;display:flex;align-items:center;justify-content:center;gap:12px;padding:14px 24px;background:#fff;color:#333;border:none;border-radius:8px;font-size:.875rem;font-weight:500;cursor:pointer;transition:all .15s}.login-btn:hover:not(:disabled){background:#f5f5f5}.login-btn:disabled{opacity:.7;cursor:not-allowed}.login-note{margin-top:24px;font-size:.75rem;color:#666}.dashboard{display:flex;flex-direction:column;gap:24px}.page-title{font-size:1.5rem;font-weight:600;margin:0 0 8px}.metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}.metric-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:20px;display:flex;flex-direction:column;gap:8px}.metric-card.primary{border-color:#13eca4;background:#13eca40d}.metric-card.highlight{border-color:#ffc107;background:#ffc1070d}.metric-label{font-size:.75rem;color:#a0a0a0;text-transform:uppercase;letter-spacing:.5px}.metric-value{font-size:2rem;font-weight:700;color:#e5e5e5}.metric-sub{font-size:.875rem;color:#13eca4}.charts-section{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:16px}.chart-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:20px}.chart-title{font-size:1rem;font-weight:600;margin:0 0 16px}.chart-container{height:200px}.retention-labels{margin-top:16px;display:flex;flex-direction:column;gap:4px;font-size:.75rem;color:#666}.puzzles-page{display:flex;flex-direction:column;gap:20px}.puzzles-header{display:flex;justify-content:space-between;align-items:center}.puzzles-stats{color:#a0a0a0;font-size:.875rem}.filters{display:flex;gap:12px}.filters select{background:#1a1a1a;border:1px solid #2a2a2a;color:#e5e5e5;padding:8px 12px;border-radius:6px;font-size:.875rem;cursor:pointer}.filters select:focus{outline:none;border-color:#13eca4}.puzzles-table-container{overflow-x:auto;background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px}.puzzles-table{width:100%;border-collapse:collapse;font-size:.875rem}.puzzles-table th{text-align:left;padding:12px 16px;border-bottom:1px solid #2a2a2a;color:#a0a0a0;font-weight:500;text-transform:uppercase;font-size:.75rem;letter-spacing:.5px}.puzzles-table td{padding:12px 16px;border-bottom:1px solid #2a2a2a}.puzzles-table tr:last-child td{border-bottom:none}.puzzles-table tr.unpublished{opacity:.6}.topic-cell{max-width:200px}.topic-text{font-weight:500;color:#e5e5e5;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.puzzle-id{font-size:.75rem;color:#666;font-family:monospace}.daily-badge{background:#8b5cf633;color:#8b5cf6;padding:2px 8px;border-radius:4px;font-size:.75rem}.actions-cell{display:flex;gap:8px}.action-btn{padding:4px 10px;border-radius:4px;font-size:.75rem;font-weight:500;cursor:pointer;transition:all .15s;border:none}.action-btn.publish{background:#13eca433;color:#13eca4}.action-btn.publish:hover{background:#13eca44d}.action-btn.unpublish{background:#fbbf2433;color:#fbbf24}.action-btn.unpublish:hover{background:#fbbf244d}.action-btn.delete{background:#ef444433;color:#ef4444}.action-btn.delete:hover{background:#ef44444d}.action-btn:disabled{opacity:.5;cursor:not-allowed}.pagination{display:flex;justify-content:center;align-items:center;gap:16px;padding:16px 0}.pagination button{padding:8px 16px;background:#2a2a2a;border:1px solid #3a3a3a;border-radius:6px;color:#e5e5e5;cursor:pointer;transition:all .15s}.pagination button:hover:not(:disabled){background:#3a3a3a}.pagination span{color:#a0a0a0;font-size:.875rem}.loading,.error{padding:40px;text-align:center;color:#a0a0a0}.error{color:#ff6b6b}.clickable-row{cursor:pointer;transition:background .15s}.clickable-row:hover{background:#ffffff0d}.modal-overlay{position:fixed;inset:0;background:#000c;display:flex;align-items:center;justify-content:center;z-index:1000;padding:20px}.modal{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;max-height:90vh;overflow:hidden;display:flex;flex-direction:column}.puzzle-detail-modal{width:800px;max-width:100%}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;border-bottom:1px solid #2a2a2a}.modal-header h3{margin:0;font-size:1.125rem;color:#fff}.close-btn{background:none;border:none;color:#666;font-size:24px;cursor:pointer;padding:0;line-height:1}.close-btn:hover{color:#fff}.modal-content{padding:20px;overflow-y:auto;flex:1}.puzzle-detail-content{display:flex;flex-direction:column;gap:24px}.modal-loading,.modal-error{padding:40px;text-align:center;color:#a0a0a0}.modal-error{color:#ff6b6b}.modal-actions{display:flex;justify-content:flex-end;gap:12px;padding:16px 20px;border-top:1px solid #2a2a2a}.btn-cancel{padding:8px 16px;background:#2a2a2a;border:1px solid #3a3a3a;border-radius:6px;color:#e5e5e5;cursor:pointer;font-size:.875rem}.btn-cancel:hover{background:#3a3a3a}.btn-save,.btn-edit{padding:8px 16px;background:#13eca4;border:none;border-radius:6px;color:#000;cursor:pointer;font-size:.875rem;font-weight:500}.btn-save:hover,.btn-edit:hover{background:#0fd890}.btn-save:disabled{opacity:.5;cursor:not-allowed}.puzzle-info-section{background:#252525;border-radius:8px;padding:16px}.info-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.info-item{display:flex;flex-direction:column;gap:4px}.info-item.full-width{grid-column:1 / -1}.info-label{font-size:.75rem;color:#888;text-transform:uppercase;letter-spacing:.5px}.info-value{font-size:.875rem;color:#e5e5e5}.info-value.mono{font-family:monospace;font-size:.8rem;word-break:break-all}.puzzle-preview-section{display:flex;flex-direction:column;align-items:center;gap:12px}.puzzle-preview-section h4{margin:0;font-size:.875rem;color:#888;text-transform:uppercase;letter-spacing:.5px;align-self:flex-start}.grid-preview{border-radius:4px;overflow:hidden}.clues-section{display:grid;grid-template-columns:1fr 1fr;gap:20px}.clues-column h4{margin:0 0 12px;font-size:.875rem;color:#888;text-transform:uppercase;letter-spacing:.5px}.clues-list{display:flex;flex-direction:column;gap:8px;max-height:300px;overflow-y:auto}.clue-item{display:flex;gap:8px;font-size:.8rem;padding:8px;background:#252525;border-radius:4px}.clue-number{color:#13eca4;font-weight:600;min-width:24px}.clue-text{color:#ccc;flex:1}.clue-answer{color:#888;font-family:monospace;text-transform:uppercase;font-weight:500}.edit-form{display:flex;flex-direction:column;gap:16px}.form-group{display:flex;flex-direction:column;gap:6px}.form-group label{font-size:.75rem;color:#888;text-transform:uppercase;letter-spacing:.5px}.form-group input[type=text],.form-group input[type=date],.form-group select{padding:10px 12px;background:#252525;border:1px solid #3a3a3a;border-radius:6px;color:#e5e5e5;font-size:.875rem}.checkbox-group label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:.875rem;color:#e5e5e5;text-transform:none}.checkbox-group input[type=checkbox]{width:16px;height:16px;accent-color:#13eca4}.daily-page{display:flex;flex-direction:column;gap:32px}.schedule-section{display:flex;gap:24px}.form-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:24px;width:100%;max-width:500px;display:flex;flex-direction:column;gap:20px}.form-group input,.form-group select{background:#0f0f0f;border:1px solid #2a2a2a;color:#e5e5e5;padding:10px 12px;border-radius:6px;font-size:.875rem}.form-group input:focus,.form-group select:focus{outline:none;border-color:#13eca4}.date-preview{font-size:.875rem;color:#13eca4}.mode-toggle{display:flex;gap:8px}.mode-toggle button{flex:1;padding:10px 16px;background:#0f0f0f;border:1px solid #2a2a2a;color:#a0a0a0;border-radius:6px;cursor:pointer;transition:all .15s;font-size:.875rem}.mode-toggle button:hover{border-color:#3a3a3a;color:#e5e5e5}.mode-toggle button.active{background:#13eca41a;border-color:#13eca4;color:#13eca4}.schedule-btn{padding:12px 24px;background:#13eca4;color:#0f0f0f;border:none;border-radius:8px;font-size:.875rem;font-weight:600;cursor:pointer;transition:all .15s;margin-top:8px}.schedule-btn:hover:not(:disabled){background:#10d494}.schedule-btn:disabled{opacity:.6;cursor:not-allowed}.scheduled-section h3{font-size:1.125rem;font-weight:600;margin:0 0 16px}.scheduled-list{display:flex;flex-direction:column;gap:8px}.scheduled-item{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:8px;padding:12px 16px;display:flex;align-items:center;gap:16px}.scheduled-date{font-weight:600;color:#8b5cf6;min-width:100px}.scheduled-topic{flex:1;color:#e5e5e5}.status-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:500}.status-badge.published{background:#13eca433;color:#13eca4}.status-badge.unpublished{background:#ffffff1a;color:#666}.no-scheduled{color:#666;text-align:center;padding:24px}.generate-page{display:flex;flex-direction:column;gap:24px}.generate-layout{display:grid;grid-template-columns:1fr 1fr;gap:24px}@media(max-width:900px){.generate-layout{grid-template-columns:1fr}}.generate-form .form-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:24px;display:flex;flex-direction:column;gap:20px}.form-group{display:flex;flex-direction:column;gap:8px}.form-group label{font-size:.75rem;color:#a0a0a0;text-transform:uppercase;letter-spacing:.5px}.form-group input{background:#0f0f0f;border:1px solid #2a2a2a;color:#e5e5e5;padding:12px 14px;border-radius:6px;font-size:.875rem}.form-group input:focus{outline:none;border-color:#13eca4}.preset-grid{display:flex;flex-wrap:wrap;gap:8px}.preset-btn{padding:6px 12px;background:#0f0f0f;border:1px solid #2a2a2a;color:#a0a0a0;border-radius:16px;font-size:.75rem;cursor:pointer;transition:all .15s}.preset-btn:hover{border-color:#3a3a3a;color:#e5e5e5}.preset-btn.active{background:#13eca41a;border-color:#13eca4;color:#13eca4}.difficulty-select{display:flex;gap:8px}.difficulty-btn{flex:1;padding:10px 16px;background:#0f0f0f;border:1px solid #2a2a2a;color:#a0a0a0;border-radius:6px;cursor:pointer;transition:all .15s;font-size:.875rem;font-weight:500}.difficulty-btn:hover{border-color:#3a3a3a}.difficulty-btn.easy.active{background:#22c55e1a;border-color:#22c55e;color:#22c55e}.difficulty-btn.medium.active{background:#fbbf241a;border-color:#fbbf24;color:#fbbf24}.difficulty-btn.hard.active{background:#ef44441a;border-color:#ef4444;color:#ef4444}.generate-btn{padding:14px 24px;background:#13eca4;color:#0f0f0f;border:none;border-radius:8px;font-size:1rem;font-weight:600;cursor:pointer;transition:all .15s;margin-top:8px}.generate-btn:hover:not(:disabled){background:#10d494}.generate-btn:disabled{opacity:.6;cursor:not-allowed}.recent-section{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:24px}.recent-section h3{font-size:1rem;font-weight:600;margin:0 0 16px}.no-recent{color:#666;text-align:center;padding:24px}.recent-list{display:flex;flex-direction:column;gap:8px}.recent-item{background:#0f0f0f;border:1px solid #2a2a2a;border-radius:8px;padding:10px 14px;display:flex;align-items:center;gap:12px}.recent-topic{flex:1;color:#e5e5e5;font-size:.875rem}.difficulty-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:500;text-transform:capitalize}.difficulty-badge.easy{background:#22c55e33;color:#22c55e}.difficulty-badge.medium{background:#fbbf2433;color:#fbbf24}.difficulty-badge.hard{background:#ef444433;color:#ef4444}.status-badge{padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:500}.status-badge.queued{background:#3b82f633;color:#3b82f6}.status-badge.success{background:#13eca433;color:#13eca4}.status-badge.failed{background:#ef444433;color:#ef4444}.recent-time{font-size:.75rem;color:#666}.note{margin-top:16px;font-size:.75rem;color:#666;font-style:italic}.checkbox-label{display:flex;align-items:center;gap:10px;cursor:pointer;text-transform:none;font-size:.875rem;color:#e5e5e5}.checkbox-label input[type=checkbox]{width:18px;height:18px;accent-color:#13eca4;cursor:pointer}.form-hint{font-size:.75rem;color:#666;margin:0;font-style:italic}.grounded-badge{display:inline-block;padding:2px 8px;border-radius:4px;font-size:.75rem;font-weight:500;background:#8b5cf633;color:#8b5cf6}.users-page{padding:1rem}.search-box{display:flex;gap:.5rem;flex:1;min-width:300px}.search-box input{flex:1;padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#1a1a1a;color:#fff;font-size:.875rem}.search-box input::placeholder{color:#666}.btn-search{padding:.5rem 1rem;background:#13eca4;color:#000;border:none;border-radius:6px;font-weight:500;cursor:pointer;transition:background .2s}.btn-search:hover{background:#0fd890}.filter-group select{padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#1a1a1a;color:#fff;font-size:.875rem;cursor:pointer}.users-table-container{overflow-x:auto;background:#1a1a1a;border-radius:8px;border:1px solid #2a2a2a}.users-table{width:100%;border-collapse:collapse}.users-table th,.users-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #2a2a2a}.users-table th{background:#252525;color:#888;font-weight:500;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.users-table td{color:#ccc;font-size:.875rem}.users-table tbody tr:hover{background:#222}.user-cell{display:flex;align-items:center;gap:.75rem}.user-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.email-cell{color:#888;font-size:.8rem}.badges{display:flex;gap:.25rem}.badge{padding:.2rem .5rem;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:uppercase}.badge.premium{background:linear-gradient(135deg,#13eca4,#0ea5e9);color:#000}.badge.admin{background:#9333ea;color:#fff}.streak{color:#f59e0b;font-weight:500}.streak-best{color:#666;font-size:.75rem;margin-left:.5rem}.btn-edit{padding:.35rem .75rem;background:transparent;border:1px solid #13eca4;color:#13eca4;border-radius:4px;font-size:.75rem;cursor:pointer;transition:all .2s}.btn-edit:hover{background:#13eca4;color:#000}.form-group label{display:flex;align-items:center;gap:.5rem;color:#ccc;font-size:.875rem;margin-bottom:.5rem}.form-group input[type=text]{width:100%;padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#252525;color:#fff;font-size:.875rem}.form-group input[type=checkbox]{width:16px;height:16px;accent-color:#13eca4}.btn-save{padding:.5rem 1.25rem;background:#13eca4;border:none;color:#000;border-radius:6px;font-weight:500;cursor:pointer}.btn-save:hover{background:#0fd890}.btn-save:disabled{opacity:.6;cursor:not-allowed}.modal.modal-wide{min-width:500px}.form-divider{border:none;border-top:1px solid #2a2a2a;margin:1.5rem 0}.form-group input[type=number]{width:100%;padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#252525;color:#fff;font-size:.875rem}.form-group input[type=number]::placeholder{color:#666}.modal-content h4{color:#fff;font-size:1rem;font-weight:500;margin-bottom:1rem}.quota-loading{color:#888;font-size:.875rem;font-style:italic}.quota-info-box{background:#252525;border:1px solid #2a2a2a;border-radius:8px;padding:1rem;margin-top:1rem}.quota-info-box.premium{background:linear-gradient(135deg,#13eca41a,#0ea5e91a);border-color:#13eca44d;color:#13eca4;font-size:.875rem}.quota-stat{display:flex;justify-content:space-between;align-items:center;padding:.5rem 0;border-bottom:1px solid #2a2a2a}.quota-stat:last-of-type{border-bottom:none}.quota-label{color:#888;font-size:.875rem}.quota-value{color:#fff;font-size:.875rem;font-weight:500}.btn-reset-quota{width:100%;margin-top:1rem;padding:.5rem 1rem;background:#f59e0b;border:none;color:#000;border-radius:6px;font-weight:500;cursor:pointer;transition:background .2s}.btn-reset-quota:hover{background:#d97706}.btn-reset-quota:disabled{opacity:.6;cursor:not-allowed}.comments-page{padding:1rem}.filters-bar{display:flex;gap:1rem;margin-bottom:1.5rem}.filters-bar select{padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#1a1a1a;color:#fff;font-size:.875rem;cursor:pointer}.comments-list{display:flex;flex-direction:column;gap:1rem}.comment-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:1rem;transition:border-color .2s}.comment-card:hover{border-color:#3a3a3a}.comment-card.deleted{opacity:.6;border-color:#4a2020;background:#1a1818}.comment-header{display:flex;justify-content:space-between;align-items:flex-start;margin-bottom:.75rem}.comment-user{display:flex;align-items:center;gap:.75rem}.comment-avatar{width:36px;height:36px;border-radius:50%;object-fit:cover}.comment-meta{display:flex;flex-direction:column}.comment-author{color:#fff;font-weight:500;font-size:.875rem}.comment-date{color:#666;font-size:.75rem}.comment-stats{display:flex;align-items:center;gap:.75rem}.likes{color:#888;font-size:.875rem}.deleted-badge{padding:.2rem .5rem;background:#7f1d1d;color:#fca5a5;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:uppercase}.comment-content{margin-bottom:.75rem}.comment-content p{color:#ccc;font-size:.9rem;line-height:1.5;margin:0}.comment-footer{display:flex;justify-content:space-between;align-items:center;padding-top:.75rem;border-top:1px solid #2a2a2a}.puzzle-link{color:#666;font-size:.75rem;font-family:monospace}.comment-actions{display:flex;gap:.5rem}.btn-delete,.btn-restore,.btn-delete-permanent{padding:.35rem .75rem;border-radius:4px;font-size:.75rem;cursor:pointer;transition:all .2s;border:1px solid}.btn-delete{background:transparent;border-color:#dc2626;color:#dc2626}.btn-delete:hover{background:#dc2626;color:#fff}.btn-restore{background:transparent;border-color:#13eca4;color:#13eca4}.btn-restore:hover{background:#13eca4;color:#000}.btn-delete-permanent{background:transparent;border-color:#7f1d1d;color:#fca5a5}.btn-delete-permanent:hover{background:#7f1d1d;color:#fff}.modal{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:1.5rem;min-width:400px;max-width:90vw}.modal h3{margin-bottom:1rem;font-size:1.25rem;color:#fff}.modal-message{color:#888;font-size:.9rem;margin-bottom:1.5rem}.btn-delete-confirm{padding:.5rem 1.25rem;background:#dc2626;border:none;color:#fff;border-radius:6px;font-weight:500;cursor:pointer}.btn-delete-confirm:hover{background:#b91c1c}.btn-delete-confirm:disabled{opacity:.6;cursor:not-allowed}.announcements-page{padding:1rem}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:1.5rem}.page-title{font-size:1.5rem;font-weight:600;color:#fff;margin:0}.btn-send-new{padding:.6rem 1.25rem;background:linear-gradient(135deg,#13eca4,#0ea5e9);color:#000;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:transform .2s,box-shadow .2s}.btn-send-new:hover{transform:translateY(-1px);box-shadow:0 4px 12px #13eca44d}.stats-bar{display:flex;gap:1.5rem;margin-bottom:2rem}.stat{display:flex;flex-direction:column;padding:1rem 1.5rem;background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px}.stat-value{font-size:1.75rem;font-weight:700;color:#13eca4}.stat-label{color:#666;font-size:.8rem;text-transform:uppercase;letter-spacing:.05em}.section-title{color:#888;font-size:.9rem;text-transform:uppercase;letter-spacing:.05em;margin-bottom:1rem}.announcements-list{display:flex;flex-direction:column;gap:1rem}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:4rem 2rem;background:#1a1a1a;border-radius:12px;border:1px solid #2a2a2a;color:#666}.empty-icon{font-size:3rem;margin-bottom:1rem}.announcement-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:1.25rem;transition:border-color .2s}.announcement-card:hover{border-color:#3a3a3a}.announcement-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:.75rem}.announcement-meta{display:flex;gap:1rem;align-items:center}.announcement-date{color:#666;font-size:.8rem}.announcement-target{padding:.2rem .5rem;background:#252525;border-radius:4px;color:#888;font-size:.7rem}.fcm-badge{padding:.2rem .5rem;background:#13eca426;color:#13eca4;border-radius:4px;font-size:.7rem;font-weight:500}.announcement-title{color:#fff;font-size:1.1rem;font-weight:600;margin:0 0 .5rem}.announcement-body{color:#aaa;font-size:.9rem;line-height:1.5;margin:0}.announcement-image{margin-top:.75rem;border-radius:8px;overflow:hidden}.announcement-image img{max-width:100%;max-height:200px;object-fit:cover}.announcement-action{margin-top:.75rem;padding-top:.75rem;border-top:1px solid #2a2a2a;color:#666;font-size:.8rem}.announcement-action code{background:#252525;padding:.15rem .4rem;border-radius:4px;color:#13eca4;font-family:monospace}.modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;z-index:1000}.modal{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:12px;padding:1.5rem;max-width:90vw}.modal.send-form{min-width:500px}.modal h3{margin-bottom:1.5rem;font-size:1.25rem;color:#fff}.modal-content{margin-bottom:1.5rem}.form-group{margin-bottom:1rem}.form-group label{display:block;color:#ccc;font-size:.875rem;margin-bottom:.5rem}.form-group input,.form-group textarea,.form-group select{width:100%;padding:.6rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#252525;color:#fff;font-size:.875rem;font-family:inherit}.form-group input:focus,.form-group textarea:focus,.form-group select:focus{outline:none;border-color:#13eca4}.form-group textarea{resize:vertical;min-height:100px}.form-hint{display:block;color:#666;font-size:.75rem;margin-top:.25rem}.form-row{display:flex;gap:1rem}.form-row .form-group{flex:1}.modal-actions{display:flex;justify-content:flex-end;gap:.75rem}.btn-cancel{padding:.5rem 1rem;background:transparent;border:1px solid #444;color:#ccc;border-radius:6px;cursor:pointer}.btn-cancel:hover{border-color:#666}.btn-send{padding:.5rem 1.25rem;background:linear-gradient(135deg,#13eca4,#0ea5e9);border:none;color:#000;border-radius:6px;font-weight:600;cursor:pointer}.btn-send:hover:not(:disabled){box-shadow:0 4px 12px #13eca44d}.btn-send:disabled{opacity:.6;cursor:not-allowed}.error-message{margin-top:1rem;padding:.75rem;background:#dc26261a;border:1px solid rgba(220,38,38,.3);border-radius:6px;color:#fca5a5;font-size:.875rem}.subscriptions-page{padding:1rem}.view-tabs{display:flex;gap:.5rem;margin-bottom:1.5rem}.tab-btn{padding:.5rem 1.25rem;background:#1a1a1a;border:1px solid #2a2a2a;color:#888;border-radius:6px;font-size:.875rem;cursor:pointer;transition:all .2s}.tab-btn:hover{background:#252525;color:#ccc}.tab-btn.active{background:#13eca4;border-color:#13eca4;color:#000;font-weight:500}.filters-bar{display:flex;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap;align-items:center}.filter-group{display:flex;gap:.5rem}.filter-group select,.filter-group input{padding:.5rem 1rem;border:1px solid #2a2a2a;border-radius:6px;background:#1a1a1a;color:#fff;font-size:.875rem}.filter-group select{cursor:pointer}.event-type-input{min-width:200px}.data-table{width:100%;border-collapse:collapse}.data-table th,.data-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #2a2a2a}.data-table th{background:#252525;color:#888;font-weight:500;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.data-table td{color:#ccc;font-size:.875rem}.data-table tbody tr:hover{background:#222}.user-cell{display:flex;flex-direction:column;gap:.25rem}.user-name{font-weight:500;color:#fff}.user-email{font-size:.75rem;color:#666}.product-id,.event-type,.transaction-id{font-family:SF Mono,Monaco,monospace;font-size:.75rem;background:#252525;padding:.2rem .4rem;border-radius:4px;color:#aaa}.event-type{color:#10b981}.source-badge{padding:.2rem .5rem;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:uppercase}.source-revenuecat{background:#4f46e5;color:#fff}.source-dodopayments{background:#f59e0b;color:#000}.status-badge{padding:.2rem .5rem;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:capitalize}.badge-active{background:#10b981;color:#fff}.badge-cancelled{background:#ef4444;color:#fff}.badge-expired{background:#6b7280;color:#fff}.badge-grace{background:#f59e0b;color:#000}.badge-paused{background:#8b5cf6;color:#fff}.pagination{display:flex;justify-content:center;align-items:center;gap:1rem;margin-top:1.5rem;color:#888;font-size:.875rem}.pagination button{padding:.5rem 1rem;background:#1a1a1a;border:1px solid #2a2a2a;color:#fff;border-radius:6px;cursor:pointer;transition:all .2s}.pagination button:hover:not(:disabled){background:#252525;border-color:#13eca4}.pagination button:disabled{opacity:.5;cursor:not-allowed}.leaderboard-page{padding:1rem}.page-title{margin-bottom:1.5rem;font-size:1.5rem;font-weight:600;color:#fff}.period-selector{display:flex;gap:.5rem;margin-bottom:1.5rem}.period-btn{padding:.5rem 1.25rem;background:#1a1a1a;border:1px solid #2a2a2a;color:#888;border-radius:6px;font-size:.875rem;cursor:pointer;transition:all .2s}.period-btn:hover{background:#252525;color:#ccc}.period-btn.active{background:#13eca4;border-color:#13eca4;color:#000;font-weight:500}.stats-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1rem;margin-bottom:1.5rem}.stat-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:8px;padding:1rem;text-align:center}.stat-value{display:block;font-size:1.75rem;font-weight:700;color:#13eca4}.stat-label{display:block;font-size:.75rem;color:#666;text-transform:uppercase;letter-spacing:.05em;margin-top:.25rem}.table-container{overflow-x:auto;background:#1a1a1a;border-radius:8px;border:1px solid #2a2a2a}.leaderboard-table{width:100%;border-collapse:collapse}.leaderboard-table th,.leaderboard-table td{padding:.75rem 1rem;text-align:left;border-bottom:1px solid #2a2a2a}.leaderboard-table th{background:#252525;color:#888;font-weight:500;font-size:.75rem;text-transform:uppercase;letter-spacing:.05em}.leaderboard-table td{color:#ccc;font-size:.875rem}.leaderboard-table tbody tr:hover{background:#222}.leaderboard-table tbody tr.top-1{background:linear-gradient(90deg,rgba(255,215,0,.1) 0%,transparent 50%)}.leaderboard-table tbody tr.top-2{background:linear-gradient(90deg,rgba(192,192,192,.1) 0%,transparent 50%)}.leaderboard-table tbody tr.top-3{background:linear-gradient(90deg,rgba(205,127,50,.1) 0%,transparent 50%)}.rank-cell{width:100px}.rank-badge{font-weight:600;color:#fff}.player-cell{display:flex;align-items:center;gap:.75rem}.player-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover}.player-name{font-weight:500;color:#fff}.score-cell{font-family:SF Mono,Monaco,monospace}.score{font-size:1rem;font-weight:600;color:#13eca4}.premium-badge{padding:.2rem .5rem;border-radius:4px;font-size:.7rem;font-weight:600;text-transform:uppercase;background:linear-gradient(135deg,#13eca4,#0ea5e9);color:#000}.date-cell{color:#666;font-size:.8rem}.empty-state{text-align:center;color:#666;padding:2rem!important}.loading,.error{display:flex;align-items:center;justify-content:center;min-height:300px;color:#888;font-size:1rem}.error{color:#ef4444}.settings-page{padding:1rem;max-width:800px}.page-title{margin-bottom:.5rem;font-size:1.5rem;font-weight:600;color:#fff}.page-description{color:#888;font-size:.875rem;margin-bottom:2rem}.settings-list{display:flex;flex-direction:column;gap:1rem}.setting-card{background:#1a1a1a;border:1px solid #2a2a2a;border-radius:8px;padding:1.25rem}.setting-header{display:flex;justify-content:space-between;align-items:flex-start;gap:1rem}.setting-info{flex:1}.setting-label{color:#fff;font-size:1rem;font-weight:500;margin-bottom:.25rem}.setting-description{color:#888;font-size:.8rem}.setting-value-container{display:flex;align-items:center;gap:1rem}.setting-value{color:#13eca4;font-size:1.25rem;font-weight:600;font-family:monospace}.btn-edit-setting{padding:.35rem .75rem;background:transparent;border:1px solid #13eca4;color:#13eca4;border-radius:4px;font-size:.75rem;cursor:pointer;transition:all .2s}.btn-edit-setting:hover{background:#13eca4;color:#000}.setting-edit{display:flex;flex-direction:column;gap:.5rem;align-items:flex-end}.setting-edit input{padding:.5rem 1rem;border:1px solid #13eca4;border-radius:6px;background:#252525;color:#fff;font-size:1rem;font-family:monospace;width:120px;text-align:right}.setting-edit input:focus{outline:none;box-shadow:0 0 0 2px #13eca433}.setting-edit-actions{display:flex;gap:.5rem}.btn-save-small{padding:.35rem .75rem;background:#13eca4;border:none;color:#000;border-radius:4px;font-size:.75rem;font-weight:500;cursor:pointer}.btn-save-small:hover{background:#0fd890}.btn-save-small:disabled{opacity:.6;cursor:not-allowed}.btn-cancel-small{padding:.35rem .75rem;background:transparent;border:1px solid #444;color:#ccc;border-radius:4px;font-size:.75rem;cursor:pointer}.btn-cancel-small:hover{border-color:#666}.setting-meta{margin-top:1rem;padding-top:.75rem;border-top:1px solid #2a2a2a;color:#666;font-size:.75rem}.settings-note{margin-top:2rem;background:#252525;border:1px solid #2a2a2a;border-radius:8px;padding:1.25rem}.settings-note h4{color:#fff;font-size:.9rem;font-weight:500;margin-bottom:.75rem}.settings-note ul{color:#888;font-size:.8rem;padding-left:1.25rem;margin:0}.settings-note li{margin-bottom:.5rem}.settings-note li:last-child{margin-bottom:0}.settings-note strong{color:#ccc}*{box-sizing:border-box;margin:0;padding:0}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,sans-serif;background:#0f0f0f;color:#e5e5e5;line-height:1.5}.loading-screen{min-height:100vh;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#0f0f0f;color:#a0a0a0;gap:16px}.loader{width:40px;height:40px;border:3px solid #2a2a2a;border-top-color:#13eca4;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-track{background:#1a1a1a}::-webkit-scrollbar-thumb{background:#3a3a3a;border-radius:4px}::-webkit-scrollbar-thumb:hover{background:#4a4a4a}