.card{background-color:#fff;border-radius:.75rem;padding:1.5rem;box-shadow:0 4px 6px -1px #0000001a,0 2px 4px -2px #0000001a}.section-header{font-size:1.125rem;font-weight:600;display:flex;align-items:center;gap:.5rem;margin-bottom:1rem;padding-bottom:.5rem;border-bottom:1px solid #e5e7eb}.action-btn{background-color:#2563eb;color:#fff;padding:.5rem 1rem;border-radius:.375rem;font-size:.875rem;font-weight:500;transition:background-color .2s;text-align:center;width:100%}.action-btn:hover{background-color:#1d4ed8}.action-btn.add-btn{background-color:#16a34a;width:auto;padding:.25rem 1rem}.action-btn.add-btn:hover{background-color:#15803d}.action-btn:disabled{background-color:#9ca3af;cursor:not-allowed}.remove-btn{background-color:#dc2626;color:#fff;padding:.6rem 1rem;border-radius:5rem;font-size:.875rem;font-weight:500;transition:background-color .2s}.remove-btn:hover{background-color:#b91c1c}.form-input{width:100%;padding:.5rem;border:1px solid #d1d5db;border-radius:.375rem;transition:border-color .2s,box-shadow .2s}.form-input:focus{outline:none;border-color:#2563eb;box-shadow:0 0 0 2px #2563eb33}.form-input:read-only{background-color:#e5e7eb;cursor:not-allowed}.summary-item{display:flex;justify-content:space-between;padding:.25rem 0}.no-b-border{border-bottom:none!important}.summary-item:not(:last-child){border-bottom:1px solid #e5e7eb}.summary-label{color:#4b5563}.summary-value{font-weight:600;color:#1f2937}.chart-legend-item{display:flex;align-items:center;justify-content:space-between;margin-top:.5rem;font-size:.875rem}.chart-legend-color{width:12px;height:12px;border-radius:50%;margin-right:8px}.impact-table th,.impact-table td{text-align:center;padding:.75rem .5rem;white-space:nowrap}.year-row{cursor:pointer;background-color:#fff}.year-row:hover{background-color:#e5e7eb}.month-row{display:none;background-color:#f3f4f6}.toggle-icon{display:inline-block;width:1rem;height:1rem;text-align:center;line-height:1rem;font-weight:700}.popup-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#0009;display:flex;justify-content:center;align-items:center;z-index:1000}.popup-content{background:#fff;padding:2rem;border-radius:8px;text-align:center;box-shadow:0 5px 15px #0000004d;width:90%}.popup-content h3{margin-top:0;color:#b45309}.popup-content .popup-btn{padding:.5rem 1.5rem;cursor:pointer;border-radius:25px;color:#000;border:1px solid #ccc;background-color:#fff;transition:background-color .2s,color .2s}.popup-content.success{border-left:5px solid #22c55e;background-color:#f0fdf4}.popup-content.success h3{color:#15803d}.fallback-signin-button{display:inline-flex;align-items:center;justify-content:center;padding:10px 24px;border-radius:20px;border:1px solid #747775;background-color:#fff;color:#1f1f1f;font-size:14px;font-family:Roboto,sans-serif;font-weight:500;cursor:pointer;transition:background-color .2s ease-in-out}.fallback-signin-button:hover{background-color:#f2f2f2}.fallback-signin-button svg{margin-right:8px;width:18px;height:18px}.logged-in-info{display:flex;align-items:center;gap:8px;padding:8px 0}.user-avatar{width:32px;height:32px;border-radius:50%;object-fit:cover;border:2px solid #34D399;box-shadow:0 1px 2px #0000000d}.user-name{font-weight:500;color:#374151}.logout-button{padding:6px 12px;border-radius:8px;color:#fff;font-size:16px;background-color:#ef4444;cursor:pointer;border:none;transition:background-color .2s ease-in-out;outline:none}.logout-button:hover{background-color:#dc2626}.logout-button:focus{box-shadow:0 0 0 2px #ef444480,0 0 0 4px #ef44444d}.border-t-2-white{border-top:2px solid #ffffff!important}