@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap";:root{--primary:#2563eb;--primary-hover:#1d4ed8;--primary-light:#eff6ff;--bg-main:#fcfcfd;--bg-card:#fff;--text-main:#111827;--text-muted:#6b7280;--border:#f3f4f6;--border-focus:#bfdbfe;--danger:#ef4444;--danger-light:#fef2f2;--success:#10b981;--shadow-sm:0 1px 2px 0 #0000000d;--shadow-md:0 4px 6px -1px #0000000d, 0 2px 4px -2px #0000000d;--shadow-lg:0 10px 15px -3px #0000000d, 0 4px 6px -4px #00000005;--shadow-hover:0 20px 25px -5px #0000000d, 0 10px 10px -5px #00000005;--radius-sm:8px;--radius-md:12px;--radius-lg:20px;--radius-full:9999px;--transition:all .25s cubic-bezier(.4, 0, .2, 1)}*{box-sizing:border-box;margin:0;padding:0}body{background-color:var(--bg-main);color:var(--text-main);-webkit-font-smoothing:antialiased;font-family:Inter,system-ui,-apple-system,sans-serif;line-height:1.6}button{cursor:pointer;transition:var(--transition);background:0 0;border:none;font-family:inherit}input,textarea,select{transition:var(--transition);outline:none;font-family:inherit}a{color:inherit;text-decoration:none}.app-wrapper{flex-direction:column;min-height:100vh;display:flex}.main-content{flex-grow:1}.page-container{max-width:1000px;margin:0 auto;padding:3rem 2rem}.page-container-wide{max-width:1200px;margin:0 auto;padding:3rem 2rem}.page-container-narrow{width:100%;max-width:900px;margin:0 auto;padding:2rem 1rem}@media (width>=1024px){.page-container-narrow{width:1000px;max-width:1000px;padding:3rem 0}}.sharing-links-card{border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);background:#fff;max-width:500px;margin:0 auto 2rem;padding:1.5rem}.sharing-section{flex-direction:column;gap:.75rem;display:flex}.sharing-section.with-divider{border-bottom:1px solid var(--border);margin-bottom:1.25rem;padding-bottom:1.25rem}.sharing-label{letter-spacing:.5px;text-transform:uppercase;color:#64748b;font-size:.75rem;font-weight:800}.sharing-label.special{color:#f59e0b}.sharing-input-box{border-radius:var(--radius-md);transition:var(--transition);background:#f1f5f9;border:1px solid #0000;align-items:center;padding:.25rem .5rem .25rem 1rem;display:flex}.sharing-input-box:focus-within{border-color:var(--border-focus);background:#fff}.sharing-url-text{color:#475569;white-space:nowrap;text-overflow:ellipsis;flex:1;padding:.5rem 0;font-size:.875rem;overflow:hidden}.btn-icon-copy{color:#3b82f6;border-radius:var(--radius-sm);transition:var(--transition);justify-content:center;align-items:center;padding:.5rem;display:flex}.btn-icon-copy:hover{background:#3b82f61a}.sharing-footer-text{color:#94a3b8;margin-top:.75rem;font-size:.75rem}.header{z-index:50;-webkit-backdrop-filter:blur(12px);background:#ffffffd9;border-bottom:1px solid #0000000d;position:sticky;top:0}.header-content{justify-content:space-between;align-items:center;max-width:1200px;height:4.5rem;margin:0 auto;padding:0 2rem;display:flex}.logo-link{color:var(--text-main);letter-spacing:-.5px;align-items:center;gap:.75rem;font-size:1.25rem;font-weight:800;display:flex}.logo-icon-wrapper{background:var(--primary);color:#fff;border-radius:var(--radius-sm);transition:var(--transition);justify-content:center;align-items:center;padding:.5rem;display:flex}.logo-link:hover .logo-icon-wrapper{transform:scale(1.05)rotate(-5deg)}.nav-menu{gap:1rem;display:flex}.nav-item{border-radius:var(--radius-full);color:var(--text-muted);align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;display:flex}.nav-item:hover{background:var(--border);color:var(--text-main)}.nav-item.active{background:var(--primary-light);color:var(--primary)}.footer{text-align:center;color:var(--text-muted);border-top:1px solid var(--border);background:var(--bg-card);padding:2rem;font-size:.875rem}.card{background:var(--bg-card);border-radius:var(--radius-lg);border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:var(--transition);padding:1rem 1.25rem}.btn-primary{background:var(--primary);color:#fff;border-radius:var(--radius-md);justify-content:center;align-items:center;gap:.4rem;padding:.6rem 1rem;font-size:.8rem;font-weight:600;display:inline-flex;box-shadow:0 4px 10px #2563eb33}.btn-primary:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 15px #2563eb4d}.btn-secondary{background:var(--bg-card);color:var(--text-main);border-radius:var(--radius-md);border:1px solid #d1d5db;justify-content:center;align-items:center;gap:.4rem;padding:.6rem 1rem;font-size:.8rem;font-weight:600;display:inline-flex}.btn-secondary:hover{background:#f9fafb;border-color:#9ca3af}.btn-ghost{color:var(--text-muted);border-radius:var(--radius-sm);align-items:center;gap:.5rem;padding:.5rem 1rem;font-size:.875rem;font-weight:500;display:inline-flex}.btn-ghost:hover{background:var(--border);color:var(--text-main)}.action-buttons-container{gap:1rem;flex-wrap:wrap!important;justify-content:center!important;align-items:center!important;display:flex!important}.hero-section{text-align:center;flex-direction:column;align-items:center;padding:5rem 0;display:flex}.hero-title{letter-spacing:-1px;color:var(--text-main);margin-bottom:1.5rem;font-size:2.25rem;font-weight:800;line-height:1.2}.hero-subtitle{color:var(--text-muted);max-width:600px;margin:0 auto 3rem;font-size:1.25rem}.features-grid{grid-template-columns:repeat(3,1fr);gap:1.25rem;margin-top:4rem;display:grid}.feature-card{text-align:center;flex-direction:column;align-items:center;padding:1.5rem;display:flex}.feature-card:hover{box-shadow:var(--shadow-hover);border-color:var(--border-focus)}.feature-icon{border-radius:var(--radius-md);background:var(--bg-main);justify-content:center;align-items:center;width:2.25rem;height:2.25rem;margin-bottom:1rem;display:flex}.feature-title{margin-bottom:.5rem;font-size:1rem;font-weight:700}.feature-desc{color:var(--text-muted);font-size:.875rem}.editor-header{justify-content:space-between;align-items:center;margin-bottom:2rem;display:flex}.input-title{width:100%;color:var(--text-main);letter-spacing:-1px;background:0 0;border:none;margin-bottom:.5rem;font-size:1.75rem;font-weight:800}.input-title::placeholder{color:#cbd5e1}.input-desc{width:100%;color:var(--text-muted);resize:none;background:0 0;border:none;min-height:24px;margin:0;font-size:1rem;display:block}.questions-container{flex-direction:column;gap:1rem;margin-top:1rem;display:flex}.question-card{box-sizing:border-box;width:100%;min-height:180px;transition:var(--transition);border-left:4px solid #0000;flex-direction:column;gap:1.5rem;padding:1.5rem;display:flex}.question-editor-layout{gap:1.5rem;width:100%;display:flex}.question-header-row{align-items:flex-start;gap:1rem;margin-bottom:1.5rem;display:flex}@media (width<=600px){.question-editor-layout,.question-header-row{flex-direction:column!important;gap:.75rem!important}.type-selector{width:100%!important;min-width:100%!important}}.question-actions{border-top:1px solid var(--border);justify-content:flex-end;align-items:center;gap:1rem;margin-top:.5rem;padding-top:.75rem;display:flex}@media (width<=600px){.question-actions{flex-wrap:nowrap!important;justify-content:space-between!important;gap:.35rem!important}.question-actions .btn-ghost{min-width:0;padding:.4rem .2rem!important}.question-actions span{white-space:nowrap;letter-spacing:-.5px;font-size:.65rem!important}.question-actions svg{width:15px!important;height:15px!important}}@media (width>=1024px){.question-card{width:1000px;min-height:200px;padding:2rem}}.question-card:hover{border-left-color:var(--primary);box-shadow:var(--shadow-md)}.question-card:focus-within{border-left-color:var(--primary);background:#fff}.question-drag-handle{color:#cbd5e1;cursor:grab;margin-top:.5rem}.question-content{flex-grow:1}.input-question{background:0 0;border:none;border-bottom:2px solid #0000;width:100%;margin-bottom:.5rem;padding-bottom:.25rem;font-size:1.25rem;font-weight:600}.input-question:focus{border-bottom-color:var(--primary)}.options-list{flex-direction:column;gap:.75rem;display:flex}.option-item{background:var(--bg-main);border-radius:var(--radius-sm);border:1px solid #0000;align-items:center;gap:1rem;padding:.5rem 1rem;display:flex}.option-item:focus-within{border-color:var(--border-focus);background:var(--bg-card)}.option-circle{border:2px solid #cbd5e1;border-radius:50%;width:1.25rem;height:1.25rem}.input-option{color:var(--text-main);background:0 0;border:none;flex-grow:1;font-size:1rem}.btn-remove{color:var(--text-muted);border-radius:var(--radius-sm);padding:.5rem}.btn-remove:hover{background:var(--danger-light);color:var(--danger)}.btn-add-option{color:var(--primary);align-items:center;gap:.5rem;margin-top:.5rem;padding:.5rem 0;font-size:.875rem;font-weight:500;display:inline-flex}.btn-add-option:hover{text-decoration:underline}.btn-add-question{border-radius:var(--radius-full);color:var(--text-muted);border:2px dashed #cbd5e1;justify-content:center;align-items:center;gap:.5rem;padding:.5rem 1.5rem;font-size:.95rem;font-weight:600;display:inline-flex}.btn-add-question:hover{border-color:var(--primary);background:var(--primary-light);color:var(--primary)}.survey-header{margin-bottom:3rem}.survey-title{color:var(--text-main);letter-spacing:-1px;margin-bottom:1rem;font-size:1.75rem;font-weight:800}.survey-desc{color:var(--text-muted);font-size:1.125rem}.participant-form{flex-direction:column;gap:2rem;display:flex}.participant-question-card{padding:1.5rem}.participant-question-title{margin-bottom:1.5rem;font-size:1.25rem;font-weight:700}.participant-options{flex-direction:column;gap:1rem;display:flex}.participant-option-label{border-radius:var(--radius-md);border:2px solid var(--border);cursor:pointer;transition:var(--transition);align-items:center;gap:1rem;padding:1.25rem;font-size:1rem;font-weight:500;display:flex}.participant-option-label:hover{background:var(--bg-main);border-color:#cbd5e1}.participant-option-label.selected{border-color:var(--primary);background:var(--primary-light)}.participant-radio{width:1.25rem;height:1.25rem;accent-color:var(--primary);cursor:pointer}.btn-submit{width:100%;padding:1.25rem;font-size:1.125rem}.success-container{text-align:center;flex-direction:column;justify-content:center;align-items:center;min-height:60vh;display:flex}.success-icon{color:var(--success);margin-bottom:1.5rem}.success-title{margin-bottom:.5rem;font-size:2rem;font-weight:800}.admin-header{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:1rem;margin-bottom:3rem;display:flex}.admin-title{letter-spacing:-.5px;font-size:2rem;font-weight:800}.admin-actions{gap:1rem;display:flex}.stats-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:start;gap:1.5rem;margin-bottom:3rem;display:grid}.stat-card{text-align:center;box-sizing:border-box;flex-direction:column;justify-content:center;align-items:center;width:100%;height:240px;padding:1.5rem 1rem;display:flex;overflow:hidden}.stat-value{color:var(--primary);word-break:break-word;margin-bottom:.5rem;font-size:2rem;font-weight:800;line-height:1.1}.stat-label{text-transform:uppercase;letter-spacing:1px;color:var(--text-muted);font-size:.75rem;font-weight:700}.table-header{border-bottom:1px solid var(--border);background:var(--bg-main);border-radius:var(--radius-lg) var(--radius-lg) 0 0;align-items:center;gap:.75rem;padding:1.5rem 2rem;font-size:1.125rem;font-weight:700;display:flex}.table-container{margin-bottom:2rem;padding:0;overflow:hidden}.admin-table{border-collapse:collapse;text-align:left;width:100%}.admin-table th{text-transform:uppercase;color:var(--text-muted);border-bottom:1px solid var(--border);background:#fff;padding:1rem 2rem;font-size:.75rem;font-weight:700}.admin-table td{border-bottom:1px solid var(--border);color:var(--text-main);padding:1.5rem 2rem;font-size:.875rem}.admin-table tr:hover td{background:var(--bg-main)}.admin-table tr:last-child td{border-bottom:none}.loader-container{flex-direction:column;justify-content:center;align-items:center;gap:1rem;min-height:60vh;display:flex}.loader-spinner{color:var(--primary);animation:1s linear infinite spin}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}.likert-container{gap:.5rem;width:100%;margin-top:1.5rem;display:flex}.likert-card{border-radius:var(--radius-sm);cursor:pointer;text-align:center;border:1px solid #000c;flex-direction:column;flex:1;justify-content:center;align-items:center;min-height:85px;padding:.5rem .2rem;transition:all .2s;display:flex;position:relative;box-shadow:0 2px 4px #0000000d}.likert-card:hover{transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.likert-card.selected{outline:2px solid var(--primary);outline-offset:1px;transform:translateY(-2px);box-shadow:0 6px 12px #0000001f}.likert-number{color:#1f2937;margin-bottom:.25rem;font-size:1.25rem;font-weight:800}.likert-line{background-color:#0003;width:50%;height:2px;margin-bottom:.25rem}.likert-label{text-transform:uppercase;color:#374151;letter-spacing:-.2px;font-size:.55rem;font-weight:800}.modal-overlay{-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:100;background:#0006;justify-content:center;align-items:center;width:100vw;height:100vh;display:flex;position:fixed;top:0;left:0}.modal-content{background:var(--bg-card);border-radius:var(--radius-lg);width:90%;max-width:600px;box-shadow:var(--shadow-hover);text-align:center;padding:3rem}@media screen and (width<=768px){.hero-title{font-size:2.5rem}.stats-grid,.features-grid{grid-template-columns:1fr}.header-content{flex-wrap:wrap;justify-content:center;gap:.5rem;padding:.5rem}.nav-menu{flex-wrap:wrap;justify-content:center;gap:.5rem}.nav-item{white-space:nowrap;flex-wrap:nowrap;padding:.5rem;font-size:.8rem}.logo-link{margin-bottom:.25rem}.page-container,.page-container-wide,.page-container-narrow{padding:1rem .5rem;overflow-x:hidden}.admin-header{flex-direction:column;align-items:flex-start}.likert-container{flex-direction:row;gap:.2rem;overflow:visible;align-items:stretch!important}.likert-card{flex:1;min-width:0;border-radius:4px!important;flex-direction:column!important;justify-content:flex-start!important;min-height:auto!important;padding:.5rem .1rem!important;display:flex!important}.likert-label{word-break:break-word;-webkit-hyphens:auto;hyphens:auto;line-height:1;writing-mode:horizontal-tb!important;text-align:center!important;white-space:normal!important;margin-top:.4rem!important;font-size:.42rem!important;transform:none!important}.likert-number{margin-bottom:.05rem!important;font-size:.95rem!important;line-height:1!important}.likert-line{width:60%!important;margin:.15rem auto!important;display:block!important}.action-buttons-container{width:100%;flex-direction:column!important;justify-content:center!important;align-items:center!important;gap:.5rem!important;margin-left:0!important;margin-right:0!important}.action-buttons-container button{min-width:240px;justify-content:center!important;width:auto!important;margin:0 auto!important;padding:.6rem 1rem!important;font-size:.85rem!important}.editor-actions-container{flex-direction:column!important;gap:.5rem!important}.btn-add-question{justify-content:center;width:100%!important}}.print-only{display:none!important}@media print{html,body{color:#000;zoom:.9;background:#fff}.print-only{display:block!important}.card,.participant-question-card,.survey-header,.admin-container{box-shadow:none!important;background:0 0!important;border:none!important;margin:0!important;padding:0!important}.page-container-narrow{width:100%!important;max-width:900px!important;box-shadow:none!important;margin:0 auto!important;padding:0!important}.participant-question-card{page-break-inside:avoid;break-inside:avoid;margin-bottom:2rem!important}.survey-header{border-top:none!important;border-bottom:2px solid #000!important;margin-bottom:2rem!important;padding-bottom:1rem!important}.likert-card,.success-icon,.option-circle,.participant-radio,table th,table td{-webkit-print-color-adjust:exact!important;print-color-adjust:exact!important}.likert-card{border:1px solid #aaa!important}.input-desc,.input-option{border-bottom:1px dotted #ccc!important}.btn-primary,.btn-secondary,.btn-ghost,.btn-add-question,.editor-header,.preview-indicator,.no-print,.header,.footer,.nav-menu,.participant-form,.questions-container,.survey-header,.input-title,.input-desc,.editor-actions-container,.action-buttons-container,.type-selector{display:none!important}}