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h3{color:var(--slate-800);margin-bottom:var(--space-lg);font-size:1.125rem;font-weight:600;letter-spacing:-.01em}.format-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(110px,1fr));gap:var(--space-sm)}.format-card{padding:var(--space-md);border-radius:var(--radius-md);text-align:center;transition:all var(--transition-smooth);font-size:.9rem;color:var(--slate-800);border:2px solid}.format-card:nth-child(1){background:linear-gradient(135deg,var(--emerald-100),var(--teal-200));border-color:var(--emerald-300)}.format-card:nth-child(1) .format-icon{color:var(--emerald-700)}.format-card:nth-child(1):hover{transform:translateY(-3px);box-shadow:0 8px 16px #a7f3d099}.format-card:nth-child(2){background:linear-gradient(135deg,var(--green-100),var(--lime-200));border-color:var(--green-300)}.format-card:nth-child(2) .format-icon{color:var(--green-700)}.format-card:nth-child(2):hover{transform:translateY(-3px);box-shadow:0 8px 16px #bbf7d099}.format-card:nth-child(3){background:linear-gradient(135deg,var(--rose-100),var(--pink-200));border-color:var(--rose-300)}.format-card:nth-child(3) .format-icon{color:var(--rose-700)}.format-card:nth-child(3):hover{transform:translateY(-3px);box-shadow:0 8px 16px #fecdd399}.format-card:nth-child(4){background:linear-gradient(135deg,var(--sky-100),var(--cyan-200));border-color:var(--sky-300)}.format-card:nth-child(4) .format-icon{color:var(--sky-700)}.format-card:nth-child(4):hover{transform:translateY(-3px);box-shadow:0 8px 16px #bae6fd99}.format-icon{font-size:1.75rem;display:block;margin-bottom:var(--space-xs)}.info-section{background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-lg);padding:var(--space-lg);margin-top:var(--space-xl);box-shadow:var(--shadow-sm);border:2px solid rgba(221,214,254,.6)}.info-section h3{color:var(--violet-600);margin-bottom:var(--space-lg);font-size:1.125rem;font-weight:600;letter-spacing:-.01em}.steps-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-md)}.step-card{background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);padding:var(--space-lg);border-radius:var(--radius-md);border:2px solid rgba(221,214,254,.6);text-align:center;transition:all var(--transition-smooth)}.step-card:hover{border-color:var(--violet-400);box-shadow:0 8px 16px #c4b5fd66;transform:translateY(-2px)}.step-number{width:44px;height:44px;background:linear-gradient(135deg,var(--violet-400),var(--purple-500));color:var(--surface-white);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.25rem;font-weight:700;margin:0 auto var(--space-md);box-shadow:0 8px 16px #a78bfa80}.step-card h4{color:var(--violet-600);margin-bottom:var(--space-xs);font-size:1rem;font-weight:600}.step-card p{color:var(--slate-600);font-size:.9rem;line-height:1.5}.loading-section{background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-lg);padding:var(--space-xl);text-align:center;animation:fadeIn .5s ease-out;box-shadow:var(--shadow-sm);border:2px solid rgba(221,214,254,.6)}.loading-spinner{width:52px;height:52px;border:3px solid rgba(221,214,254,.6);border-top-color:var(--violet-600);border-radius:50%;animation:spin 1s linear infinite;margin:0 auto var(--space-lg)}.loading-section h2{background:linear-gradient(90deg,var(--violet-600),var(--purple-600),var(--fuchsia-600));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;margin-bottom:var(--space-xs);font-size:1.25rem;font-weight:600}.loading-section p{color:var(--slate-600);margin-bottom:var(--space-xl);font-size:1rem}.loading-steps{max-width:380px;margin:0 auto;text-align:left}.loading-steps .step{padding:var(--space-md);margin-bottom:var(--space-xs);background:#ffffffe6;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-radius:var(--radius-sm);color:var(--slate-600);font-size:.9rem;border:2px solid rgba(221,214,254,.6)}.loading-steps .step.active{color:var(--violet-600);font-weight:600;border-color:var(--violet-400);background:#ede9fe80}.loading-steps .step.completed{color:var(--emerald-500);border-color:var(--emerald-500);background:var(--surface-white)}.progress-bar-container{margin:var(--space-lg) 0;max-width:400px;margin-left:auto;margin-right:auto}.progress-bar{width:100%;height:12px;background:#ddd6fe66;border-radius:6px;overflow:hidden;box-shadow:inset 0 1px 3px #0000001a}.progress-bar-fill{height:100%;background:linear-gradient(90deg,var(--violet-600),var(--purple-600),var(--fuchsia-600));transition:width .3s ease;border-radius:6px}.progress-text{text-align:center;margin-top:var(--space-xs);background:linear-gradient(90deg,var(--violet-600),var(--purple-600),var(--fuchsia-600));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:600;font-size:.875rem}.app-footer{background:#fffc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-top:1px solid rgba(221,214,254,.6);padding:var(--space-lg);text-align:center;color:var(--slate-600);font-size:.875rem}@keyframes fadeIn{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes slideIn{0%{transform:translate(-100%);opacity:.8}to{transform:translate(0);opacity:1}}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:768px){.header-content h1{font-size:1.5rem}.header-content .icon{font-size:1.875rem}.format-grid{grid-template-columns:repeat(auto-fit,minmax(90px,1fr))}.steps-grid{grid-template-columns:1fr}.app-main{padding:var(--space-md)}}