:root{--primary:#3d8b5f;--primary-dark:#2e6b49;--primary-light:#e8f5ee;--bg:#f5faf7;--surface:#fff;--text:#1a2e23;--text-muted:#5a7264;--border:#d4e8dc;--danger:#c0392b;--radius:14px;--shadow:0 2px 12px #1a2e2314}[data-theme=dark]{--primary:#5cb882;--primary-dark:#3d8b5f;--primary-light:#1e3d2b;--bg:#0f1a14;--surface:#1a2e23;--text:#e8f5ee;--text-muted:#8fb09a;--border:#2e4a3a;--shadow:0 2px 12px #0000004d}*{box-sizing:border-box}body{background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}#root{min-height:100vh;padding-bottom:72px}.app-shell{max-width:480px;min-height:100vh;margin:0 auto}.header{background:var(--surface);border-bottom:1px solid var(--border);align-items:center;gap:12px;padding:16px;display:flex}.header-avatar{background:var(--primary-light);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;font-size:18px;display:flex;overflow:hidden}.header-avatar img{object-fit:cover;width:100%;height:100%}.header-info h1{margin:0;font-size:16px;font-weight:600}.header-info p{color:var(--text-muted);margin:2px 0 0;font-size:12px}.page{padding:16px}.welcome-text{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);border-left:4px solid var(--primary);margin-bottom:16px;padding:14px 16px;font-size:14px;line-height:1.5}.tiles{grid-template-columns:1fr 1fr;gap:12px;display:grid}.tile{background:var(--surface);border-radius:var(--radius);color:var(--text);box-shadow:var(--shadow);padding:16px;text-decoration:none;transition:transform .15s;position:relative}.tile:active{transform:scale(.98)}.tile-icon{margin-bottom:8px;font-size:24px}.tile-title{font-size:14px;font-weight:600}.tile-desc{color:var(--text-muted);margin-top:4px;font-size:11px}.badge{background:var(--primary);color:#fff;border-radius:10px;justify-content:center;align-items:center;min-width:20px;height:20px;padding:0 6px;font-size:11px;font-weight:700;display:flex;position:absolute;top:10px;right:10px}.bottom-nav{background:var(--surface);border-top:1px solid var(--border);padding:8px 0 calc(8px + env(safe-area-inset-bottom));z-index:100;justify-content:space-around;max-width:480px;margin:0 auto;display:flex;position:fixed;bottom:0;left:0;right:0}.nav-item{color:var(--text-muted);flex-direction:column;align-items:center;gap:2px;padding:4px 8px;font-size:10px;text-decoration:none;display:flex;position:relative}.nav-item.active{color:var(--primary);font-weight:600}.nav-icon{font-size:20px}.nav-badge{background:var(--primary);color:#fff;border-radius:8px;justify-content:center;align-items:center;min-width:16px;height:16px;font-size:9px;display:flex;position:absolute;top:0;right:0}.card{background:var(--surface);border-radius:var(--radius);box-shadow:var(--shadow);cursor:pointer;margin-bottom:10px;padding:14px 16px}.card-title{margin-bottom:4px;font-size:14px;font-weight:600}.card-meta{color:var(--text-muted);font-size:12px}.card-text{white-space:pre-wrap;font-size:14px;line-height:1.5}.btn{border-radius:var(--radius);cursor:pointer;border:none;justify-content:center;align-items:center;gap:6px;width:100%;padding:12px 20px;font-size:14px;font-weight:600;transition:opacity .15s;display:inline-flex}.btn:active{opacity:.85}.btn-primary{background:var(--primary);color:#fff}.btn-secondary{background:var(--primary-light);color:var(--primary-dark)}.btn-danger{color:var(--danger);background:#fdecea}.btn-outline{border:1px solid var(--border);color:var(--text);background:0 0}.btn-group{flex-direction:column;gap:8px;margin-top:16px;display:flex}.form-group{margin-bottom:14px}.form-group label{margin-bottom:6px;font-size:13px;font-weight:600;display:block}textarea,input[type=text],input[type=number]{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;color:var(--text);resize:vertical;padding:12px;font-family:inherit;font-size:14px}.option-btn{text-align:left;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;color:var(--text);cursor:pointer;margin-bottom:8px;padding:12px 16px;font-size:14px;display:block}.option-btn.selected{border-color:var(--primary);background:var(--primary-light)}.stats-bar{align-items:center;gap:8px;margin-bottom:6px;font-size:13px;display:flex}.stats-fill{background:var(--border);border-radius:4px;flex:1;height:8px;overflow:hidden}.stats-fill-inner{background:var(--primary);border-radius:4px;height:100%}.toast{background:var(--primary-dark);color:#fff;z-index:200;border-radius:20px;padding:10px 20px;font-size:13px;animation:.2s fadeIn;position:fixed;bottom:80px;left:50%;transform:translate(-50%)}@keyframes fadeIn{0%{opacity:0;transform:translate(-50%)translateY(10px)}to{opacity:1;transform:translate(-50%)translateY(0)}}.modal-overlay{z-index:300;background:#0006;justify-content:center;align-items:center;padding:20px;display:flex;position:fixed;top:0;bottom:0;left:0;right:0}.modal{background:var(--surface);border-radius:var(--radius);width:100%;max-width:340px;padding:20px}.modal h3{margin:0 0 8px;font-size:16px}.modal p{color:var(--text-muted);margin:0 0 16px;font-size:14px}.modal-actions{gap:8px;display:flex}.modal-actions .btn{flex:1}.empty{text-align:center;color:var(--text-muted);padding:40px 20px;font-size:14px}.loading{text-align:center;color:var(--text-muted);padding:40px}.tabs{gap:8px;margin-bottom:16px;display:flex}.tab{border-radius:var(--radius);background:var(--surface);color:var(--text-muted);cursor:pointer;border:none;flex:1;padding:10px;font-size:13px;font-weight:600}.tab.active{background:var(--primary);color:#fff}.back-link{color:var(--primary);align-items:center;gap:4px;margin-bottom:12px;font-size:14px;text-decoration:none;display:inline-flex}.access-gate{text-align:center;padding:40px 20px}.access-gate h2{margin:0 0 12px}.access-gate p{color:var(--text-muted);font-size:14px;line-height:1.5}.admin-section{margin-bottom:24px}.admin-section h2{color:var(--text-muted);margin:0 0 12px;font-size:15px}.admin-menu{grid-template-columns:1fr 1fr;gap:10px;display:grid}.admin-tile{background:var(--surface);border-radius:var(--radius);color:var(--text);box-shadow:var(--shadow);text-align:center;padding:14px;font-size:13px;font-weight:600;text-decoration:none}.sentinel{height:1px}