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#f1f5f9}.age-display{text-align:center;margin-bottom:2rem}.age-primary{display:flex;align-items:baseline;justify-content:center;gap:.5rem;margin-bottom:.5rem}.age-number{font-size:5rem;font-weight:700;color:var(--color-primary);line-height:1}.age-label{font-size:1.5rem;color:var(--color-text-light)}.age-secondary{display:flex;justify-content:center;gap:1rem;font-size:1.25rem;color:var(--color-text)}.diff-display{text-align:center;margin-bottom:1.5rem}.diff-number{font-size:4rem;font-weight:700;color:var(--color-primary);display:block}.diff-label{font-size:1.25rem;color:var(--color-text-light)}.diff-breakdown{text-align:center;color:var(--color-text);margin-bottom:1.5rem}.diff-breakdown p{margin:.25rem 0}.note-badge{background:#fef3c7;color:#92400e;padding:.5rem 1rem;border-radius:8px;text-align:center;margin-bottom:1rem;font-size:.9rem}.new-date-display{text-align:center;margin-bottom:1.5rem}.operation-text{display:block;font-size:1.1rem;color:var(--color-text-light);margin-bottom:.5rem}.result-date{font-size:1.75rem;font-weight:700;color:var(--color-primary)}.save-btn{display:block;margin:0 auto;padding:.75rem 1.5rem;background:var(--color-primary);color:#fff;border:none;border-radius:8px;font-weight:600;cursor:pointer;transition:all .3s ease}.save-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #3b82f64d}.workdays-display{text-align:center;margin-bottom:1.5rem}.workdays-number{font-size:4rem;font-weight:700;color:var(--color-primary);display:block}.workdays-label{font-size:1.25rem;color:var(--color-text-light)}.workdays-breakdown{text-align:center;color:var(--color-text);margin-bottom:1.5rem}.workdays-breakdown p{margin:.25rem 0}.result-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(120px,1fr));gap:1rem}.result-card{background:linear-gradient(135deg,#f8fafc,#f1f5f9);padding:1.25rem;border-radius:12px;text-align:center}.result-value{display:block;font-size:1.75rem;font-weight:700;color:var(--color-primary)}.result-label{font-size:.8rem;color:var(--color-text-light);text-transform:uppercase;letter-spacing:.5px}.fun-facts{margin-top:2rem;padding:1.5rem;background:linear-gradient(135deg,#fef3c7,#fde68a);border-radius:12px}.fun-facts h3{margin:0 0 1rem;color:#92400e}.facts-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem}.fact-item{display:flex;align-items:center;gap:.5rem;padding:.5rem;background:#ffffff80;border-radius:8px}.fact-icon{font-size:1.25rem}.fact-text{font-size:.9rem;color:#78350f}.saved-dates{margin-top:2rem;padding-top:1.5rem;border-top:2px solid #f1f5f9}.saved-dates h3{margin:0 0 1rem;color:var(--color-primary)}.saved-list{display:flex;flex-direction:column;gap:.5rem}.saved-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:#f8fafc;border-radius:8px}.saved-label{flex:1;font-size:.9rem;color:var(--color-text-light)}.saved-date{font-weight:600;color:var(--color-primary)}.saved-item .delete-btn{width:28px;height:28px;display:flex;align-items:center;justify-content:center;background:#fee2e2;color:#dc2626;border:none;border-radius:6px;cursor:pointer;font-size:1.25rem;transition:all .2s ease}.saved-item .delete-btn:hover{background:#dc2626;color:#fff}.tips-section{margin-top:2rem;padding:2rem;background:#fff;border-radius:16px;box-shadow:var(--shadow)}.tips-section h3{margin:0 0 1.5rem;color:var(--color-primary);text-align:center}.tips-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem}.tip{display:flex;gap:.75rem;align-items:flex-start}.tip-icon{font-size:1.5rem;flex-shrink:0}.tip p{margin:0;font-size:.9rem;color:var(--color-text);line-height:1.5}.cta-section{margin-top:2rem;padding:2.5rem;background:linear-gradient(135deg,var(--color-primary),var(--color-secondary));border-radius:16px;text-align:center;color:#fff}.cta-section h2{margin:0 0 .5rem;font-size:1.75rem}.cta-section p{margin:0 0 1.5rem;opacity:.9}.cta-btn{display:inline-block;padding:.875rem 2rem;background:#fff;color:var(--color-primary);text-decoration:none;border-radius:8px;font-weight:600;transition:all .3s ease}.cta-btn:hover{transform:translateY(-2px);box-shadow:0 8px 20px #0003}@media (max-width: 768px){.date-calculator{padding:1rem}.date-calculator .tool-header h1{font-size:1.75rem}.calc-type-selector{grid-template-columns:1fr 1fr}.type-btn{padding:1rem}.type-name{font-size:.85rem}.type-desc{display:none}.calculator-content{padding:1.25rem}.age-number{font-size:3.5rem}.diff-number,.workdays-number{font-size:3rem}.result-date{font-size:1.25rem}.facts-grid{grid-template-columns:1fr}}.date-calculator .copy-results-btn{display:flex;align-items:center;justify-content:center;gap:.5rem;width:100%;padding:.875rem 1.5rem;margin-top:1rem;background:linear-gradient(135deg,var(--primary) 0%,#6366f1 100%);color:#fff;border:none;border-radius:var(--radius);font-size:1rem;font-weight:600;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 8px #4f46e54d}.date-calculator .copy-results-btn:hover{transform:translateY(-2px);box-shadow:0 4px 12px #4f46e566}.date-calculator .copy-results-btn:active{transform:translateY(0)}.date-calculator .copy-results-btn svg{flex-shrink:0}.date-calculator .action-buttons{display:flex;gap:1rem;margin-top:1rem}.date-calculator .action-buttons .save-btn,.date-calculator .action-buttons .copy-results-btn{flex:1;margin-top:0}@media (max-width: 480px){.calc-type-selector,.input-group{grid-template-columns:1fr}.quick-days button{padding:.4rem .75rem;font-size:.85rem}.date-calculator .action-buttons{flex-direction:column}}