.material-nav{display:flex;gap:10px;flex-wrap:wrap;margin:28px 0}.material-nav a{padding:10px 16px;background:#fff;border:1px solid #d8e3f4;border-radius:50px;font-weight:700;font-size:14px}.material-section{margin:36px 0;scroll-margin-top:110px}.material-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.material-card{background:#fff;border:1px solid #dce5f2;border-radius:22px;padding:24px;margin:16px 0;min-width:0}.material-card h3{margin-top:0}.material-card p,.material-card li{color:#43536b}.material-card button{min-height:44px;padding:10px 16px;border:1px solid #c8d8ef;border-radius:12px;background:#edf4ff;color:#174baf;font-weight:700}.material-card textarea{width:100%;min-height:260px;border:1px solid #b9cae4;border-radius:12px;padding:14px;font:inherit;line-height:1.6;resize:vertical;margin:12px 0}.material-label{display:grid;gap:8px}.material-label input{width:100%;font:inherit;padding:14px;border:1px solid #c5d3e8;border-radius:12px}.material-notice{padding:18px 22px;background:#e9f2ff;border-left:4px solid #2563eb;border-radius:12px}.material-tag{display:inline-block;padding:5px 10px;background:#f1f5f9;border-radius:50px;font-size:14px;margin-bottom:14px}.editor-grid{grid-template-columns:1fr 1fr}.text-preview{display:flex;flex-direction:column;justify-content:center;background:linear-gradient(145deg,#eaf2ff,#fff);overflow-wrap:anywhere}.text-preview h3{font-size:32px;line-height:1.2}#copy-status,#banner-status{min-height:24px}.copy-fallback{outline:3px solid #2563eb}.printable{line-height:1.7}@media(max-width:850px){.material-grid{grid-template-columns:1fr 1fr}}@media(max-width:600px){.material-grid,.editor-grid{grid-template-columns:1fr}.material-card{padding:20px}.text-preview h3{font-size:28px}}@media print{body *{visibility:hidden}.print-target,.print-target *{visibility:visible}.print-target{position:absolute;left:0;top:0;width:100%;padding:12px;background:white;color:black}.print-target button{display:none}.print-target .material-grid{display:block}.print-target .material-card{break-inside:avoid;border:0;padding:8px 0;margin:8px 0}.print-target h2{font-size:26px}.print-target h3{font-size:20px}body{background:white;font-size:12pt}.print-target p,.print-target li{color:black}}
#banner-canvas{display:block;width:100%;height:auto;border-radius:12px;background:#071b46}.text-preview{justify-content:flex-start}.kit-preview{width:100%;height:auto;display:block;border-radius:12px;margin:14px 0}.download-actions{display:flex;gap:10px;flex-wrap:wrap;margin:14px 0}.download-actions a,.download-actions button{padding:10px 14px;border:1px solid #c8d8ef;border-radius:12px;font-size:14px}.download-actions a:hover{background:#edf4ff}.material-card .small-note{font-size:14px}.material-card label{display:grid;gap:8px;margin:10px 0}.material-card input[type=file]{max-width:100%;font:inherit}.campaign-copy{min-height:280px}.download-tile .button{margin-top:12px}#banner-editor{align-self:start}.kit-angle{border-top:1px solid #e2e8f0;padding:12px 0}.kit-angle strong{display:block}.material-card button:disabled{opacity:.5;cursor:wait}