.app{min-height:100vh;display:flex;flex-direction:column}.header{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:2rem;text-align:center;box-shadow:0 2px 10px #0000001a}.header h1{font-size:2rem;margin-bottom:.5rem}.header p{font-size:1rem;opacity:.9}.main{flex:1;max-width:1400px;width:100%;margin:0 auto;padding:2rem}.input-section{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 10px #0000001a;margin-bottom:2rem}.paste-button{width:100%;padding:1rem;font-size:1.1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;cursor:pointer;margin-bottom:1.5rem;transition:transform .2s,box-shadow .2s;font-weight:600}.paste-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.paste-button:active{transform:translateY(0)}.paste-area{width:100%;min-height:200px;padding:1rem;border:2px dashed #667eea;border-radius:8px;background:#f9f9f9;font-family:Courier New,monospace;font-size:.9rem;white-space:pre-wrap;word-wrap:break-word;outline:none;color:#333;margin-bottom:1rem;resize:vertical}.paste-area::placeholder{color:#999}.paste-area:focus{border-color:#764ba2;background:#fff}.clear-button{padding:.5rem 1.5rem;background:#e74c3c;color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;transition:background .2s}.clear-button:hover{background:#c0392b}.error-message{background:#fee;color:#c33;padding:1rem;border-radius:6px;margin-bottom:1rem;border-left:4px solid #c33}.success-message{background:#efe;color:#3c3;padding:1rem;border-radius:6px;margin-bottom:1rem;border-left:4px solid #3c3}.message{margin-bottom:1rem}.results-section{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 10px #0000001a}.results-section h2{margin-bottom:1.5rem;color:#333;font-size:1.5rem}.table-section{margin-bottom:2.5rem}.table-section:last-child{margin-bottom:0}.table-section h3{margin-bottom:1rem;color:#555;font-size:1.2rem;font-weight:600;padding-bottom:.5rem;border-bottom:2px solid #667eea}.table-header-with-button{display:flex;justify-content:space-between;align-items:center;margin-bottom:1rem;gap:1rem;flex-wrap:wrap}.table-header-with-button h3{margin-bottom:0;flex:1;min-width:200px}.copy-table-button{padding:.5rem 1rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:6px;cursor:pointer;font-size:.9rem;font-weight:600;transition:transform .2s,box-shadow .2s;white-space:nowrap}.copy-table-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.copy-table-button:active{transform:translateY(0)}.table-container{overflow-x:auto;margin-bottom:1rem}table{width:100%;border-collapse:collapse;font-size:.95rem}thead{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff}th{padding:1rem;text-align:left;font-weight:600;position:sticky;top:0}tbody tr{border-bottom:1px solid #eee;transition:background .2s}tbody tr:hover{background:#f5f5f5}td{padding:.75rem 1rem;color:#333}tbody tr:nth-child(2n){background:#fafafa}tbody tr:nth-child(2n):hover{background:#f0f0f0}.comunicado-section{background:#fff;border-radius:12px;padding:2rem;box-shadow:0 2px 10px #0000001a;margin-bottom:2rem;display:flex;flex-direction:column;gap:1.5rem}.comunicado-select{display:flex;flex-direction:column;gap:.5rem}.comunicado-select label{font-weight:600;color:#333;font-size:1rem}.comunicado-select select{padding:.75rem;border:2px solid #ddd;border-radius:8px;font-size:1rem;background:#fff;color:#333;cursor:pointer;transition:border-color .2s}.comunicado-select select:focus{outline:none;border-color:#667eea}.intercambio-button{width:100%;padding:1rem;font-size:1.1rem;background:linear-gradient(135deg,#27ae60,#2ecc71);color:#fff;border:none;border-radius:8px;cursor:pointer;transition:transform .2s,box-shadow .2s,opacity .2s;font-weight:600}.intercambio-button:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 4px 12px #2ecc7166}.intercambio-button:active:not(:disabled){transform:translateY(0)}.intercambio-button:disabled{opacity:.5;cursor:not-allowed}.bases-excupon-section{width:100%}.bases-excupon-controls{display:flex;gap:1rem;margin-bottom:1.5rem;flex-wrap:wrap}.back-button{padding:.75rem 1.5rem;background:#95a5a6;color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;transition:background .2s}.back-button:hover{background:#7f8c8d}.copy-button{flex:1;padding:.75rem 1.5rem;background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;border-radius:8px;cursor:pointer;font-size:1rem;font-weight:600;transition:transform .2s,box-shadow .2s}.copy-button:hover{transform:translateY(-2px);box-shadow:0 4px 12px #667eea66}.copy-button:active{transform:translateY(0)}@media (max-width: 768px){.header h1{font-size:1.5rem}.main{padding:1rem}.input-section,.results-section,.comunicado-section{padding:1.5rem}.bases-excupon-controls{flex-direction:column}.copy-button{flex:none;width:100%}.table-header-with-button{flex-direction:column;align-items:flex-start}.table-header-with-button h3,.copy-table-button{width:100%}table{font-size:.85rem}th,td{padding:.5rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5}#root{min-height:100vh;display:flex;flex-direction:column}