@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=Plus+Jakarta+Sans:wght@400;500;600;700;800&display=swap";:root{--color-primary-50:#eef2ff;--color-primary-100:#e0e7ff;--color-primary-200:#c7d2fe;--color-primary-300:#a5b4fc;--color-primary-400:#818cf8;--color-primary-500:#6366f1;--color-primary-600:#4f46e5;--color-primary-700:#4338ca;--color-primary-800:#3730a3;--color-primary-900:#312e81;--color-success-50:#ecfdf5;--color-success-500:#10b981;--color-success-600:#059669;--color-warning-50:#fffbeb;--color-warning-500:#f59e0b;--color-warning-600:#d97706;--color-danger-50:#fef2f2;--color-danger-500:#ef4444;--color-danger-600:#dc2626;--color-gray-25:#fcfcfd;--color-gray-50:#f9fafb;--color-gray-100:#f3f4f6;--color-gray-200:#e5e7eb;--color-gray-300:#d1d5db;--color-gray-400:#9ca3af;--color-gray-500:#6b7280;--color-gray-600:#4b5563;--color-gray-700:#374151;--color-gray-800:#1f2937;--color-gray-900:#111827;--color-gray-950:#030712;--bg-primary:#fff;--bg-secondary:var(--color-gray-50);--bg-tertiary:var(--color-gray-100);--bg-inverse:var(--color-gray-900);--bg-brand:var(--color-primary-600);--bg-brand-subtle:var(--color-primary-50);--text-primary:var(--color-gray-900);--text-secondary:var(--color-gray-600);--text-tertiary:var(--color-gray-400);--text-inverse:#fff;--text-brand:var(--color-primary-600);--border-primary:var(--color-gray-200);--border-secondary:var(--color-gray-100);--border-brand:var(--color-primary-500);--border-danger:var(--color-danger-500);--font-sans:"Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--font-display:"Plus Jakarta Sans", var(--font-sans);--text-xs:.75rem;--text-sm:.875rem;--text-base:1rem;--text-lg:1.125rem;--text-xl:1.25rem;--text-2xl:1.5rem;--text-3xl:1.875rem;--text-4xl:2.25rem;--leading-tight:1.25;--leading-normal:1.5;--leading-relaxed:1.75;--space-1:.25rem;--space-2:.5rem;--space-3:.75rem;--space-4:1rem;--space-5:1.25rem;--space-6:1.5rem;--space-8:2rem;--space-10:2.5rem;--space-12:3rem;--space-16:4rem;--radius-sm:.375rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.5rem;--radius-full:9999px;--shadow-xs:0 1px 2px 0 #0000000d;--shadow-sm:0 1px 3px 0 #0000001a, 0 1px 2px -1px #0000001a;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--shadow-lg:0 10px 15px -3px #0000001a, 0 4px 6px -4px #0000001a;--shadow-xl:0 20px 25px -5px #0000001a, 0 8px 10px -6px #0000001a;--transition-fast:.15s cubic-bezier(.4, 0, .2, 1);--transition-base:.2s cubic-bezier(.4, 0, .2, 1);--transition-slow:.3s cubic-bezier(.4, 0, .2, 1);--z-dropdown:50;--z-sticky:100;--z-modal:200;--z-toast:300}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-size:16px}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--text-primary);background:var(--bg-primary);min-height:100vh}h1,h2,h3,h4,h5,h6{font-family:var(--font-display);font-weight:700;line-height:var(--leading-tight);color:var(--text-primary)}a{color:var(--text-brand);transition:color var(--transition-fast);text-decoration:none}a:hover{color:var(--color-primary-700)}button{cursor:pointer;font-family:inherit}input,textarea,select{font-family:inherit;font-size:inherit}:focus-visible{outline:2px solid var(--color-primary-500);outline-offset:2px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border-width:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--color-gray-300);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb:hover{background:var(--color-gray-400)}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}@keyframes slideDown{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn var(--transition-base) ease-out}.animate-slide-up{animation:slideUp var(--transition-slow) ease-out}.animate-pulse{animation:2s cubic-bezier(.4,0,.6,1) infinite pulse}.animate-spin{animation:1s linear infinite 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var(--border-secondary);z-index:10;height:64px;box-shadow:var(--shadow-sm);display:flex;position:sticky;top:0}.brand-logo{background:linear-gradient(135deg, var(--color-primary-600), var(--color-primary-700));color:#fff;border-radius:var(--radius-md);width:28px;height:28px;font-weight:800;font-family:var(--font-display);font-size:var(--text-sm);justify-content:center;align-items:center;display:flex}.brand-text{font-weight:700;font-size:var(--text-lg);letter-spacing:-.02em;color:var(--text-primary)}.respondent-main{padding:var(--space-8) var(--space-4);flex-direction:column;flex:1;align-items:center;display:flex;position:relative}.respondent-container{background:var(--bg-primary);border-radius:var(--radius-2xl);width:100%;max-width:600px;box-shadow:var(--shadow-md);border:1px solid 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var(--border-secondary)}.auth-container--wide{max-width:520px}.auth-header{text-align:center;margin-bottom:var(--space-8)}.auth-logo{justify-content:center;align-items:center;gap:var(--space-3);margin-bottom:var(--space-3);display:flex}.auth-logo-icon{border-radius:var(--radius-xl);background:linear-gradient(135deg, var(--color-primary-500), var(--color-primary-700));width:44px;height:44px;font-family:var(--font-display);font-weight:800;font-size:var(--text-xl);color:#fff;justify-content:center;align-items:center;display:flex;box-shadow:0 4px 14px #6366f166}.auth-logo-text{font-family:var(--font-display);font-size:var(--text-3xl);background:linear-gradient(135deg, var(--color-gray-900), 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