:root{--primary-red: #E31E24;--primary-blue: #1D1F6F;--bg-color: #FFF5F5;--text-color: #333}*{box-sizing:border-box}body{font-family:Roboto,sans-serif;margin:0;padding:0;background-color:var(--bg-color);color:var(--text-color)}.header{background:#fff;padding:10px 0;text-align:center}.main-logo{height:120px}.banner{background-color:var(--primary-red);color:#fff;padding:15px 0;position:relative;overflow:hidden;min-height:70px}.banner:after{content:"";position:absolute;right:0;top:0;bottom:0;width:50px;background:var(--primary-blue);transform:skew(-20deg) translate(25px);z-index:0}.banner-container{max-width:1000px;margin:0 auto;padding:0 15px;display:flex;justify-content:space-between;align-items:center;position:relative;z-index:1}.banner h1{margin:0;font-size:1.5rem;text-transform:uppercase;font-weight:700}.btn-mode-switch{background-color:#fff;color:var(--primary-red);border:2px solid #fff;padding:8px 16px;border-radius:4px;font-weight:700;cursor:pointer;text-transform:uppercase;font-size:.9rem;box-shadow:0 2px 4px #0003;transition:all .2s}.btn-mode-switch:hover{background-color:var(--primary-blue);color:#fff;border-color:var(--primary-blue)}.container{max-width:1000px;margin:20px auto;padding:0 15px}.main-layout{display:flex;flex-wrap:wrap;gap:30px}.form-panel{flex:1;min-width:300px}.qr-panel{flex:1;min-width:300px;display:flex;flex-direction:column;align-items:center}.section-title{color:var(--primary-blue);margin-bottom:20px;font-size:1.1rem}.form-group{margin-bottom:15px}.form-row{display:flex;gap:15px}.form-group.half{flex:1}label{display:block;margin-bottom:5px;font-weight:500;color:#555}input,select{width:100%;padding:10px;border:1px solid #ccc;border-radius:4px;font-size:1rem}input:focus,select:focus{outline:none;border-color:var(--primary-blue)}.helper-text{font-size:.9rem;color:var(--primary-red);margin-top:5px;text-align:right;font-weight:700}.checkbox-group{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;background:#fff;padding:10px;border:1px solid #ccc;border-radius:4px}.checkbox-item{display:flex;align-items:center;font-weight:400;cursor:pointer;margin-bottom:0;font-size:.95rem}.checkbox-item input{width:auto;margin-right:8px}.btn-primary{width:100%;padding:12px;background-color:var(--primary-red);color:#fff;border:none;border-radius:4px;font-size:1rem;font-weight:700;cursor:pointer;transition:background .3s}.btn-primary:hover{background-color:#c0191e}.btn-primary:disabled{background-color:#ccc;cursor:not-allowed}.btn-secondary{padding:10px 20px;background-color:#fff;border:2px solid var(--primary-blue);color:var(--primary-blue);border-radius:25px;cursor:pointer;font-size:1rem;font-weight:700;margin:0 5px;transition:background .2s}.btn-secondary:hover{background-color:#eef2ff}.qr-card{background:#fff;border:4px solid var(--primary-blue);border-radius:20px;padding:20px;width:100%;max-width:400px;box-shadow:0 4px 15px #0000001a;position:relative;background-color:#fff}.card-header-logo{text-align:center;margin-bottom:10px}.card-header-logo img{height:80px}.qr-image-container{text-align:center;margin-bottom:15px;position:relative;min-height:300px;display:flex;align-items:center;justify-content:center;border:1px dashed #ddd;border-radius:8px;background:#fff}.qr-image-container img{max-width:100%;height:auto;border-radius:8px}.qr-details{font-size:.9rem;color:#333}.detail-row{display:flex;justify-content:space-between;margin-bottom:8px;border-bottom:1px solid #eee;padding-bottom:4px}.detail-row.highlight{background-color:#eef2ff;padding:5px;border-radius:4px;border-bottom:none;font-weight:700;color:var(--primary-blue)}.detail-row .label{color:#666;font-weight:400}.detail-row.highlight .label{color:var(--primary-blue);font-weight:700}.detail-row .value{text-align:right;max-width:65%;word-break:break-all}.action-buttons{margin-top:20px;text-align:center}.status-msg{margin-top:10px;text-align:center;font-weight:700}.status-success{color:green}.status-error{color:red}.footer{text-align:center;padding:20px;color:#666;font-size:.9rem}@media(max-width:768px){.main-layout{flex-direction:column}.banner h1{font-size:1rem}.btn-mode-switch{padding:5px 10px;font-size:.8rem}.qr-card{max-width:100%}.checkbox-group{grid-template-columns:repeat(2,1fr)}}