@import"https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap";:root{--bg-dark: #0f172a;--card-bg: rgba(30, 41, 59, .7);--accent-blue: #3b82f6;--accent-green: #22c55e;--accent-green-hover: #16a34a;--error-red: #ef4444;--text-main: #f8fafc;--text-muted: #94a3b8;--font-size-giant: 36px;--font-size-large: 24px;--border-radius: 20px}*{box-sizing:border-box;margin:0;padding:0}body{font-family:Roboto,sans-serif;background-color:var(--bg-dark);color:var(--text-main);min-height:100vh;display:flex;overflow:hidden}#app{width:100vw;height:100vh;display:flex;flex-direction:column;padding:24px;gap:24px}.header{display:flex;justify-content:space-between;align-items:center}.header h1{font-size:28px;font-weight:900;letter-spacing:-.01em;color:#fff;text-transform:uppercase}.header-center{flex:1;display:flex;justify-content:center}#btn-view-raw{background:#3b82f61a;color:var(--accent-blue);border:1px solid rgba(59,130,246,.3);padding:8px 16px;border-radius:12px;font-weight:600;font-size:13px;cursor:pointer;transition:all .2s;opacity:0;pointer-events:none}#btn-view-raw.active{opacity:1;pointer-events:auto}#btn-view-raw:hover{background:var(--accent-blue);color:#fff}.status-badge{padding:8px 16px;border-radius:99px;font-size:14px;font-weight:700;background:#22c55e1a;color:var(--accent-green);border:1px solid rgba(34,197,94,.2)}.capture-container{display:grid;grid-template-columns:1fr 1fr;gap:32px;flex:1;min-height:0}.viewer-section{background:#1e293b;border-radius:var(--border-radius);border:3px dashed #334155;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;transition:border-color .3s ease;cursor:pointer}.viewer-section:hover{border-color:var(--accent-blue);background:#243147}.viewer-placeholder{text-align:center;pointer-events:none}.viewer-placeholder i{font-size:48px;color:#475569;margin-bottom:15px;display:block}.viewer-placeholder p{font-size:18px;color:var(--text-muted);font-weight:500;margin:0;line-height:1.4}#preview-img{width:100%;height:100%;object-fit:contain;display:none;z-index:1}.scanner-line{position:absolute;top:0;left:0;width:100%;height:4px;background:linear-gradient(to bottom,transparent,var(--accent-blue),transparent);box-shadow:0 0 15px 2px var(--accent-blue);z-index:10;display:none;animation:scan 3s infinite linear}@keyframes scan{0%{top:0}to{top:100%}}.viewer-section.scanning .scanner-line{display:block}.viewer-section.scanning:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:#3b82f60d;z-index:5}.viewer-section.ready{border-style:solid;border-color:var(--accent-green);background:#22c55e0d}.viewer-section.ready:hover{border-color:var(--accent-green-hover)}#drop-zone.error i,#drop-zone.error b{color:var(--error-red)}.modal{display:none;position:fixed;z-index:1000;left:0;top:0;width:100%;height:100%;background-color:#000c;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);justify-content:center;align-items:center}.modal-content{background:var(--bg-dark);padding:30px;border-radius:var(--border-radius);border:1px solid var(--accent-blue);width:80%;max-width:800px;max-height:80vh;overflow-y:hidden;position:relative;display:flex;flex-direction:column}.modal-content h3{margin-top:0;color:var(--accent-blue);font-size:24px;font-weight:900;margin-bottom:5px}.modal-content p{font-size:14px;margin-bottom:15px;color:var(--text-muted)}.modal-content pre{background:#000;padding:20px;border-radius:10px;color:#4ade80;font-family:monospace;font-size:14px;white-space:pre-wrap;border:1px solid #1e293b;overflow-y:auto;flex:1;margin-bottom:20px}#close-modal{background:var(--accent-blue);color:#fff;border:none;padding:14px 24px;border-radius:10px;cursor:pointer;font-weight:700;align-self:flex-end}#close-modal:hover{background:#2563eb;transform:translateY(-2px)}.btn-modal-action{padding:16px 24px;border-radius:14px;border:none;color:#fff;font-weight:800;font-size:15px;cursor:pointer;text-transform:uppercase;transition:all .2s;box-shadow:0 4px 12px #0003}.btn-modal-action:hover{transform:translateY(-2px);filter:brightness(1.1)}.btn-modal-action:active{transform:translateY(0)}.controls-section{display:flex;flex-direction:column;gap:20px;padding:30px;background:#1e293b66;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-radius:var(--border-radius);border:1px solid rgba(255,255,255,.05);overflow-y:auto;max-height:100%}.form-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}.input-group.full-width{grid-column:span 3}.input-group{display:flex;flex-direction:column;gap:8px}.input-group label{font-size:14px;font-weight:700;color:var(--text-muted);text-transform:uppercase;letter-spacing:.08em;margin-left:4px}.input-group input{background:#0f172acc;border:1px solid #334155;border-radius:12px;padding:12px 18px;color:#fff;font-size:18px;font-weight:700;width:100%;transition:all .2s cubic-bezier(.4,0,.2,1)}.input-group input:focus{outline:none;border-color:var(--accent-blue);background:#0f172a;box-shadow:0 0 0 3px #3b82f626}#toneladas{background:linear-gradient(135deg,#1e293b,#0f172a);border-color:var(--accent-blue);color:#60a5fa;font-size:24px;text-align:center}.action-grid{display:grid;grid-template-columns:3fr 1fr;gap:20px;margin-top:16px;padding-top:24px;border-top:1px solid rgba(255,255,255,.1)}.button-main{background:linear-gradient(135deg,#22c55e,#16a34a);color:#fff;border:none;border-radius:16px;padding:20px;font-size:24px;font-weight:900;cursor:pointer;transition:all .3s;text-transform:uppercase;box-shadow:0 4px 15px #22c55e4d}.button-main:hover{transform:translateY(-2px);box-shadow:0 8px 25px #22c55e66}.button-secondary{background:transparent;color:var(--text-muted);border:1px solid #334155;border-radius:14px;padding:18px;font-size:16px;font-weight:700;cursor:pointer}.button-secondary:hover{background:#ffffff0d;color:#fff}@media(max-width:1400px){.form-grid{grid-template-columns:repeat(2,1fr)}.input-group.full-width{grid-column:span 2}}@media(max-width:1024px){.capture-container{grid-template-columns:1fr;overflow-y:auto}.viewer-section{min-height:400px}}@media(max-width:600px){.form-grid{grid-template-columns:1fr}.input-group.full-width{grid-column:span 1}.action-grid{grid-template-columns:1fr}}.app-footer{background:#0f172acc;-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);border-top:2px solid rgba(59,130,246,.2);padding:16px 32px;display:flex;justify-content:space-between;align-items:center;font-size:17px;font-weight:500;color:var(--text-main);border-radius:0 0 var(--border-radius) var(--border-radius);margin-top:12px;z-index:50;min-height:60px}.footer-label{color:var(--accent-blue);font-weight:900;text-transform:uppercase;margin-right:10px;font-size:14px}.footer-item{display:flex;align-items:center;gap:8px}.footer-item b{color:var(--text-main)}@media(max-width:1024px){.app-footer{flex-wrap:wrap;gap:12px;justify-content:center;text-align:center}}.status-indicator{padding:4px 12px;border-radius:8px;font-size:14px;font-weight:900;text-transform:uppercase;letter-spacing:.1em;margin-right:15px}.status-scanned{background:#3b82f626;color:var(--accent-blue);border:1px solid rgba(59,130,246,.3)}.status-sent{background:#22c55e26;color:var(--accent-green);border:1px solid rgba(34,197,94,.3)}.status-idle{background:#94a3b81a;color:var(--text-muted);border:1px solid rgba(148,163,184,.2)}#custom-alert-modal{position:fixed;top:0;left:0;width:100%;height:100%;background:#000c;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);display:none;align-items:center;justify-content:center;z-index:9999}.modal-box{background:#1e293b;border:1px solid rgba(255,255,255,.1);padding:32px;border-radius:24px;width:90%;max-width:400px;text-align:center;box-shadow:0 20px 40px #0006;animation:zoomIn .2s ease-out}@keyframes zoomIn{0%{transform:scale(.9);opacity:0}to{transform:scale(1);opacity:1}}.modal-btn-confirm{background:var(--accent-green);color:#052e16;border:none;padding:16px 24px;border-radius:12px;font-weight:700;cursor:pointer;margin-top:20px;width:100%}#toast-container{position:fixed;bottom:120px;left:50%;transform:translate(-50%);z-index:10000;display:flex;flex-direction:column;gap:10px}.toast{background:#1e293b;border-left:4px solid var(--accent-green);padding:16px 24px;border-radius:12px;color:#fff;box-shadow:0 10px 15px #0000004d;border:1px solid rgba(255,255,255,.05);animation:slideUp .3s ease}@keyframes slideUp{0%{transform:translateY(20px);opacity:0}to{transform:translateY(0);opacity:1}}