.calc-save-shell{margin-top:18px;padding:18px;border:1px solid #E2E8F0;border-radius:18px;background:linear-gradient(180deg,#FFFFFF 0%,#F8FAFC 100%);display:flex;flex-direction:column;gap:14px}.calc-save-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.calc-save-head h3{font-size:0.98rem;font-weight:800;color:#0F172A;margin-bottom:4px}.calc-save-head p{font-size:0.8rem;color:#64748B;line-height:1.55;max-width:540px}.calc-save-head a{font-size:0.76rem;font-weight:700;color:#007AFF;text-decoration:none;white-space:nowrap}.calc-save-form{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:10px}.calc-save-input{width:100%;min-height:46px;border-radius:12px;border:1px solid #CBD5E1;background:#FFFFFF;padding:0 14px;font:inherit;color:#0F172A}.calc-save-input::placeholder{color:#94A3B8}.calc-save-button{min-height:46px;border:none;border-radius:12px;padding:0 18px;background:#007AFF;color:#FFFFFF;font:inherit;font-size:0.8rem;font-weight:800;transition:transform .18s ease,box-shadow .18s ease,opacity .18s ease;box-shadow:0 14px 28px rgba(0,122,255,0.18)}.calc-save-button:hover:not(:disabled){transform:translateY(-1px);box-shadow:0 18px 34px rgba(0,122,255,0.22)}.calc-save-button:disabled{cursor:not-allowed;opacity:0.58;box-shadow:none}.calc-save-status{min-height:18px;font-size:0.76rem;font-weight:600;color:#64748B}.calc-save-status[data-tone="success"]{color:#047857}.calc-save-status[data-tone="warning"]{color:#B45309}.calc-save-status[data-tone="info"]{color:#1D4ED8}.calc-save-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px}.calc-save-card{border:1px solid #E2E8F0;border-radius:16px;background:#FFFFFF;padding:14px;display:flex;flex-direction:column;gap:10px;box-shadow:0 8px 20px rgba(15,23,42,0.04)}.calc-save-card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px}.calc-save-card-head h3{font-size:0.86rem;font-weight:800;color:#0F172A;margin-bottom:4px}.calc-save-card-head p{font-size:0.74rem;color:#64748B;line-height:1.5}.calc-save-badge{display:inline-flex;align-items:center;justify-content:center;min-height:24px;border-radius:999px;padding:0 10px;font-size:0.68rem;font-weight:800;white-space:nowrap}.calc-save-badge[data-synced="true"]{background:rgba(0,122,255,0.12);color:#1D4ED8}.calc-save-badge[data-synced="false"]{background:#F1F5F9;color:#475569}.calc-save-card-meta{display:flex;align-items:center;justify-content:space-between;gap:10px;font-size:0.72rem;color:#94A3B8}.calc-save-card-meta a{color:#007AFF;font-weight:700;text-decoration:none}.calc-save-card-actions{display:flex;gap:8px}.calc-save-card-actions button{flex:1;min-height:40px;border-radius:10px;border:1px solid #E2E8F0;background:#FFFFFF;color:#0F172A;font:inherit;font-size:0.75rem;font-weight:800}.calc-save-card-actions button[data-action="load"]{border-color:rgba(0,122,255,0.2);color:#007AFF;background:rgba(0,122,255,0.05)}.calc-save-card-actions button[data-action="delete"]{color:#DC2626;background:rgba(220,38,38,0.04)}.calc-save-empty{border:1.5px dashed #CBD5E1;border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:6px;color:#64748B;font-size:0.78rem;text-align:center;background:rgba(248,250,252,0.8)}.calc-save-empty strong{color:#0F172A;font-size:0.86rem}@media (max-width:720px){.calc-save-form{grid-template-columns:1fr}.calc-save-card-meta{flex-direction:column;align-items:flex-start}}@media print{.calc-save-shell{display:none !important}}