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button:hover{background:#4a4a6e}.expression-parts{display:flex;justify-content:space-between;gap:.5rem}.expression-parts.horizontal{justify-content:flex-start;gap:1rem}.expression-parts .part{display:flex;flex-direction:column;align-items:center;padding:.75rem;background:#f0f4f8;border-radius:8px;flex:1;min-width:70px}.expression-parts .part strong{font-size:1.1rem;color:var(--primary-color);font-family:monospace}.expression-parts .part small{font-size:.75rem;color:#666;margin-top:.25rem}.description-box{background:var(--white);border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a}.description-box h3{margin-bottom:1rem;color:#333}.human-readable{font-size:1.25rem;color:#2d3748;line-height:1.6;padding:1rem;background:#f0f9ff;border-radius:8px;border-left:4px solid var(--primary-color)}.next-runs{background:var(--white);border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a;grid-column:span 2}.next-runs h3{margin-bottom:1rem;color:#333}.next-runs 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.2s}.use-in-builder:hover{opacity:.9}.saved-section{background:var(--white);border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a}.saved-section h3{margin-bottom:1rem;color:#333}.saved-list{display:flex;flex-direction:column;gap:.75rem}.saved-item{display:flex;align-items:center;gap:1rem;padding:.75rem 1rem;background:#f9f9f9;border-radius:8px}.saved-name{font-weight:500;color:#333;min-width:150px}.saved-expr{flex:1;font-family:monospace;background:#eee;padding:.25rem .5rem;border-radius:4px}.saved-actions{display:flex;gap:.5rem}.saved-actions button{padding:.4rem .75rem;border:none;border-radius:4px;cursor:pointer;font-size:.85rem;transition:opacity .2s}.saved-actions button:first-child{background:var(--primary-color);color:var(--white)}.saved-actions button.delete{background:#e53e3e;color:var(--white)}.saved-actions button:hover{opacity:.9}.reference-section{background:var(--white);border-radius:12px;padding:1.5rem;box-shadow:0 2px 8px #0000001a}.reference-section h3{margin-bottom:1.5rem;color:#333;text-align:center}.reference-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:1.5rem}.reference-card{background:#f9f9f9;padding:1.25rem;border-radius:8px}.reference-card h4{margin-bottom:1rem;color:var(--primary-color)}.reference-card table{width:100%;border-collapse:collapse}.reference-card th,.reference-card td{text-align:left;padding:.5rem;border-bottom:1px solid #eee;font-size:.875rem}.reference-card th{font-weight:600;color:#333}.reference-card code{background:#1a1a2e;color:#0f8;padding:.2rem .4rem;border-radius:4px;font-size:.85rem}.tips-section{background:#f0f9ff;border-radius:12px;padding:1.5rem}.tips-section h3{margin-bottom:1rem;color:#333;text-align:center}.tips-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1rem}.tip{display:flex;gap:1rem;padding:1rem;background:var(--white);border-radius:8px}.tip-icon{width:32px;height:32px;background:var(--primary-color);color:var(--white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-weight:700;flex-shrink:0}.tip p{margin:0;font-size:.875rem;color:#555;line-height:1.6}.tip p strong{color:#333}.cta-section{background:linear-gradient(135deg,var(--primary-color),#2563eb);color:var(--white);border-radius:12px;padding:2rem;text-align:center;margin-top:1rem}.cta-section h3{margin-bottom:.5rem;font-size:1.5rem}.cta-section p{margin-bottom:1.5rem;opacity:.95}.cta-button{display:inline-block;padding:.75rem 2rem;background:var(--white);color:var(--primary-color);text-decoration:none;border-radius:8px;font-weight:600;transition:transform .2s,box-shadow .2s}.cta-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #0003}@media (max-width: 768px){.cron-generator{padding:1rem}.result-section{grid-template-columns:1fr}.next-runs{grid-column:span 1}.expression-box{flex-direction:column;gap:1rem}.expression{font-size:1.1rem}.expression-parts{flex-wrap:wrap}.expression-parts .part{min-width:calc(33% - .5rem)}.saved-item{flex-wrap:wrap}.saved-name{min-width:100%}.reference-grid{grid-template-columns:1fr}}