:root{--bg: #FAFAF8;--bg-card: #FFFFFF;--bg-sheet: #FFFFFF;--bg-input: #F3F2F0;--border: #E5E5E3;--border-dark: #D4D4D2;--text: #1A1A1A;--text-2: #525252;--text-3: #8A8A8A;--white: #FFFFFF;--accent: #374151;--accent-light: #6B7280;--success: #059669;--success-bg: #ECFDF5;--error: #DC2626;--error-bg: #FEF2F2;--warning: #D97706;--warning-bg: #FFFBEB;--shadow-sm: 0 1px 2px rgba(0,0,0,.04);--shadow-md: 0 2px 8px rgba(0,0,0,.06);--shadow-lg: 0 4px 16px rgba(0,0,0,.08);--r-sm: 4px;--r-md: 8px;--r-lg: 12px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--ease: .15s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-text-size-adjust:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.5;min-height:100dvh;overflow-x:hidden;-webkit-font-smoothing:antialiased}#app{max-width:480px;margin:0 auto;min-height:100dvh;position:relative}.auth-screen{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100dvh;padding:32px 24px;gap:20px;text-align:center}.auth-logo{width:72px;height:72px;background:var(--text);border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;font-size:32px}.auth-title{font-size:1.75rem;font-weight:600}.auth-sub{font-size:.9rem;color:var(--text-2);max-width:280px}.auth-hint{font-size:.8rem;color:var(--text-3);max-width:260px}.header{display:flex;align-items:center;justify-content:space-between;padding:calc(env(safe-area-inset-top) + 12px) 16px 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0;display:flex;flex-direction:column;align-items:center;gap:12px}.groups-upgrade-prompt p{font-size:.85rem;color:var(--text-2);max-width:260px}.groups-banner{display:flex;align-items:center;justify-content:space-between;gap:8px;background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r-md);padding:10px 12px;margin-bottom:12px;font-size:.8rem;color:var(--text-2)}.groups-nav-btn{display:flex;flex-direction:column;align-items:center;gap:4px;background:var(--bg-card);border:1px solid var(--border);border-radius:var(--r-md);padding:10px 8px;cursor:pointer;color:var(--text-2);font-size:.72rem;font-weight:500}.groups-nav-btn:active{background:var(--bg-input)}.group-stat-row{display:flex;gap:8px;margin-bottom:12px}.group-stat{flex:1;background:var(--bg-input);border-radius:var(--r-sm);padding:8px 10px}.group-stat-label{font-size:.65rem;color:var(--text-3)}.group-stat-value{font-size:.85rem;font-weight:500;margin-top:2px}.edited-by-badge{display:inline-block;font-size:.65rem;font-weight:500;color:var(--text-3);background:var(--bg-input);padding:2px 6px;border-radius:var(--r-sm);margin-top:2px}.field-label{display:block;font-size:.75rem;font-weight:500;color:var(--text-2);margin-bottom:6px}.loc-row{display:flex;gap:8px}.loc-row .sel{flex:1}.btn-icon{background:var(--bg-input);border:1px solid var(--border);border-radius:var(--r-md);padding:0 12px;font-size:1rem;cursor:pointer}.btn-icon:hover{background:var(--border)}.modal-actions{display:flex;gap:8px;margin-top:8px}.btn-link{background:none;border:none;color:var(--text-2);font-size:.8rem;font-weight:500;padding:4px 8px;cursor:pointer}.btn-link:hover{color:var(--text)}.card-top-right{display:flex;align-items:center;gap:8px}.card-delete-btn{background:none;border:none;font-size:.8rem;color:var(--text-3);padding:2px 4px;cursor:pointer}.card-delete-btn:hover{color:var(--error)}@media (prefers-reduced-motion: reduce){*,*:before,*:after{transition-duration:.01ms!important;animation-duration:.01ms!important}}