:root{--navy:#0c2546;--navy2:#173c67;--orange:#f3742b;--ink:#17253b;--muted:#718096;--bg:#f3f6fa;--line:#dce4ee;--card:#fff;--green:#157455;--red:#b93842}*{box-sizing:border-box}html{scroll-behavior:smooth}html,body{min-height:100%}body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.5 Inter,"Segoe UI",Arial,sans-serif}button,input,textarea,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}[hidden]{display:none!important}.builder-app{min-height:100vh;display:grid;grid-template-columns:268px minmax(0,1fr)}.builder-sidebar{height:100vh;padding:24px 18px 18px;position:sticky;top:0;display:flex;flex-direction:column;background:linear-gradient(180deg,#0a2343,#0e2e55 70%,#112640);color:#fff;box-shadow:8px 0 30px rgba(11,34,65,.12);z-index:20}.product-brand{display:flex;align-items:center;gap:11px;color:#fff;text-decoration:none}.product-brand>strong{font-size:23px;letter-spacing:-.05em}.product-brand>strong 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p{margin:0;color:#56677d;white-space:pre-wrap}.preview-timeline{display:grid;gap:15px}.preview-day{display:grid;grid-template-columns:33px 1fr;gap:12px}.preview-day>span{width:33px;height:33px;display:grid;place-items:center;border-radius:10px;background:#fff0e7;color:#db641d;font-weight:850}.preview-day h3{margin:0 0 4px;font-size:14px}.preview-day p{font-size:12px}.preview-day small{display:inline-block;margin-top:5px;color:var(--green);font-weight:750}.preview-cards{display:grid;grid-template-columns:1fr 1fr;gap:9px}.preview-card{padding:12px;border:1px solid #e0e7ef;border-radius:10px;background:#fbfcfe}.preview-card b,.preview-card span,.preview-card small{display:block}.preview-card span,.preview-card small{color:#758397;font-size:11px}.toast{position:fixed;right:22px;bottom:22px;z-index:100;padding:12px 15px;border-radius:11px;background:#0c2546;color:#fff;box-shadow:0 14px 40px 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@media(max-width:540px){.builder-head{display:grid}.head-actions{justify-content:flex-start}.head-actions .btn{padding:8px 10px;font-size:11px}.import-title{align-items:flex-start;padding:18px}.paste-card{padding:16px}.field-grid.four,.card-grid,.repeat-row,.form-grid.two{grid-template-columns:1fr}.repeat-row{padding-right:12px}.bottom-actions{position:static;flex-wrap:wrap}.bottom-actions .btn{flex:1}.preview-cover{padding:28px 22px;min-height:220px}.preview-cover h1{font-size:29px}.preview-section{padding:21px}.auth-page{padding:14px}.auth-card{padding:22px}}