@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&display=swap";:root{--bg-primary: #0f0f1a;--bg-secondary: #1a1a2e;--bg-card: #16213e;--bg-card-hover: #1a2744;--bg-input: #0d1b2a;--text-primary: #e0e0e0;--text-secondary: #a0a0b0;--text-muted: #6b6b80;--accent: #6c63ff;--accent-hover: #5a52e0;--accent-glow: rgba(108, 99, 255, .3);--success: #2ecc71;--warning: #f39c12;--danger: #e74c3c;--border: rgba(255, 255, 255, .08);--border-hover: rgba(255, 255, 255, .15);--tree-male: #4a9eff;--tree-female: #ff6b9d;--tree-deceased: #888;--tree-edge: rgba(108, 99, 255, .5);--tree-spouse-edge: rgba(255, 107, 157, .5);--radius: 12px;--radius-sm: 8px;--radius-lg: 16px;--shadow: 0 4px 20px rgba(0, 0, 0, .3);--shadow-lg: 0 8px 40px rgba(0, 0, 0, .5);--transition: all .2s ease;font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;color:var(--text-primary);background-color:var(--bg-primary)}*{margin:0;padding:0;box-sizing:border-box}body{min-height:100vh;background:var(--bg-primary);background-image:radial-gradient(circle at 20% 80%,rgba(108,99,255,.05) 0%,transparent 50%),radial-gradient(circle at 80% 20%,rgba(255,107,157,.05) 0%,transparent 50%)}#root{min-height:100vh;display:flex;flex-direction:column}h1,h2,h3,h4,h5,h6{color:var(--text-primary);font-weight:600}a{color:var(--accent);text-decoration:none;transition:var(--transition)}a:hover{color:var(--accent-hover)}.btn{display:inline-flex;align-items:center;gap:8px;padding:10px 20px;border:none;border-radius:var(--radius-sm);font-family:inherit;font-size:14px;font-weight:500;cursor:pointer;transition:var(--transition)}.btn-primary{background:linear-gradient(135deg,var(--accent),#8b5cf6);color:#fff;box-shadow:0 2px 10px var(--accent-glow)}.btn-primary:hover{transform:translateY(-1px);box-shadow:0 4px 20px var(--accent-glow)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-card-hover);border-color:var(--border-hover)}.btn-danger{background:var(--danger);color:#fff}.btn-danger:hover{background:#c0392b}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{width:36px;height:36px;padding:0;display:flex;align-items:center;justify-content:center;border-radius:50%}.input-group{display:flex;flex-direction:column;gap:6px}.input-group label{font-size:13px;font-weight:500;color:var(--text-secondary)}input,select,textarea{padding:10px 14px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);font-family:inherit;font-size:14px;transition:var(--transition);outline:none}input:focus,select:focus,textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}textarea{resize:vertical;min-height:80px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow);transition:var(--transition)}.card:hover{border-color:var(--border-hover)}.navbar{display:flex;align-items:center;justify-content:space-between;padding:16px 24px;background:var(--bg-secondary);border-bottom:1px solid var(--border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);position:sticky;top:0;z-index:100}.navbar-brand{display:flex;align-items:center;gap:10px;font-size:20px;font-weight:700;color:var(--text-primary)}.navbar-brand span{background:linear-gradient(135deg,var(--accent),#8b5cf6);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.navbar-actions{display:flex;align-items:center;gap:16px}.navbar-user{font-size:14px;color:var(--text-secondary)}.page-container{max-width:1200px;margin:0 auto;padding:32px 24px;flex:1}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:32px}.page-title{font-size:28px;font-weight:700}.grid{display:grid;gap:20px}.grid-2{grid-template-columns:repeat(auto-fill,minmax(300px,1fr))}.grid-3{grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.modal-overlay{position:fixed;inset:0;background:#000000b3;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);display:flex;align-items:center;justify-content:center;z-index:1000;animation:fadeIn .2s ease}.modal{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:28px;max-width:480px;width:90%;max-height:80vh;overflow-y:auto;box-shadow:var(--shadow-lg);animation:slideUp .3s ease}.modal h2{margin-bottom:20px;font-size:20px}.modal-actions{display:flex;gap:12px;justify-content:flex-end;margin-top:24px}.form-grid{display:grid;gap:16px}.form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:16px}.alert{padding:12px 16px;border-radius:var(--radius-sm);font-size:14px;margin-bottom:16px}.alert-error{background:#e74c3c26;border:1px solid rgba(231,76,60,.3);color:var(--danger)}.alert-success{background:#2ecc7126;border:1px solid rgba(46,204,113,.3);color:var(--success)}.tree-container{flex:1;position:relative;overflow:hidden;background:var(--bg-primary);border-radius:var(--radius);border:1px solid var(--border)}.tree-controls{display:flex;align-items:center;gap:12px;padding:16px;background:var(--bg-secondary);border-bottom:1px solid var(--border)}.tree-controls label{font-size:14px;color:var(--text-secondary);font-weight:500}.gen-btn{padding:6px 14px;border:1px solid var(--border);background:var(--bg-card);color:var(--text-secondary);border-radius:20px;font-size:13px;cursor:pointer;transition:var(--transition)}.gen-btn:hover{border-color:var(--accent);color:var(--accent)}.gen-btn.active{background:var(--accent);color:#fff;border-color:var(--accent)}.detail-panel{position:fixed;right:0;top:0;bottom:0;width:380px;background:var(--bg-secondary);border-left:1px solid var(--border);padding:24px;overflow-y:auto;z-index:500;box-shadow:-4px 0 20px #0000004d;animation:slideInRight .3s ease}.detail-panel h3{margin-bottom:20px;font-size:18px}.detail-field{margin-bottom:14px}.detail-field .label{font-size:12px;color:var(--text-muted);text-transform:uppercase;letter-spacing:.5px;margin-bottom:4px}.detail-field .value{font-size:14px;color:var(--text-primary)}.detail-actions{display:flex;flex-wrap:wrap;gap:8px;margin-top:20px;padding-top:20px;border-top:1px solid var(--border)}.badge{display:inline-flex;align-items:center;padding:4px 10px;border-radius:20px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.5px}.badge-male{background:#4a9eff26;color:var(--tree-male)}.badge-female{background:#ff6b9d26;color:var(--tree-female)}.badge-admin{background:#6c63ff26;color:var(--accent)}.badge-editor{background:#f39c1226;color:var(--warning)}.badge-viewer{background:#2ecc7126;color:var(--success)}.badge-pending{background:#f39c1226;color:var(--warning)}.badge-accepted{background:#2ecc7126;color:var(--success)}.badge-expired{background:#88888826;color:var(--tree-deceased)}.empty-state{text-align:center;padding:60px 20px;color:var(--text-muted)}.empty-state h3{color:var(--text-secondary);margin-bottom:8px}.empty-state p{margin-bottom:20px}.invite-code-display{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--radius-sm);padding:12px 16px;font-family:JetBrains Mono,monospace;font-size:16px;text-align:center;letter-spacing:2px;color:var(--accent);cursor:pointer;-webkit-user-select:all;user-select:all}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}@keyframes slideInRight{0%{transform:translate(100%)}to{transform:translate(0)}}.loading-spinner{display:flex;align-items:center;justify-content:center;padding:40px}.spinner{width:36px;height:36px;border:3px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.auth-container{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px;background:var(--bg-primary);background-image:radial-gradient(circle at 30% 50%,rgba(108,99,255,.08) 0%,transparent 60%),radial-gradient(circle at 70% 50%,rgba(139,92,246,.06) 0%,transparent 60%)}.auth-card{background:var(--bg-secondary);border:1px solid var(--border);border-radius:var(--radius-lg);padding:40px;width:100%;max-width:420px;box-shadow:var(--shadow-lg),inset 0 1px #ffffff0d}.auth-card h1{font-size:24px;margin-bottom:8px;text-align:center}.auth-card .subtitle{text-align:center;color:var(--text-muted);font-size:14px;margin-bottom:28px}.auth-form{display:flex;flex-direction:column;gap:16px}.auth-form .btn-primary{width:100%;padding:12px;font-size:15px;justify-content:center}.auth-switch{text-align:center;margin-top:20px;font-size:14px;color:var(--text-muted)}.export-menu-wrapper{position:relative}.export-dropdown{position:absolute;top:100%;right:0;margin-top:6px;min-width:260px;background:var(--bg-secondary);border:1px solid var(--border-hover);border-radius:var(--radius);padding:6px;box-shadow:var(--shadow-lg);z-index:200;animation:slideUp .15s ease}.export-dropdown-item{display:flex;align-items:center;gap:12px;width:100%;padding:10px 12px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--text-primary);cursor:pointer;transition:var(--transition);text-align:left;font-family:inherit}.export-dropdown-item:hover{background:var(--bg-card-hover)}.export-icon{font-size:20px;flex-shrink:0}.export-item-text{display:flex;flex-direction:column;gap:2px}.export-item-title{font-size:14px;font-weight:500}.export-item-desc{font-size:11px;color:var(--text-muted)}.export-spinner{display:inline-block;width:14px;height:14px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .6s linear infinite}@media(max-width:768px){.detail-panel{width:100%}.page-header{flex-direction:column;gap:16px;align-items:stretch}.form-grid-2{grid-template-columns:1fr}.navbar{padding:12px 16px}.export-dropdown{min-width:220px}}