.main-content[data-astro-cid-hl2a3ofv]{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:30px}.editor-section[data-astro-cid-hl2a3ofv]{background:var(--bg-light);border-radius:10px;padding:20px;box-shadow:0 10px 30px #0000001a;display:flex;flex-direction:column}.editor-section[data-astro-cid-hl2a3ofv] h2[data-astro-cid-hl2a3ofv]{margin-bottom:15px;color:var(--text-primary);font-size:18px}.output-section[data-astro-cid-hl2a3ofv]{display:flex;flex-direction:column;gap:20px}.output-card[data-astro-cid-hl2a3ofv]{background:var(--bg-light);border-radius:10px;padding:20px;box-shadow:0 10px 30px #0000001a}.output-card[data-astro-cid-hl2a3ofv] h2[data-astro-cid-hl2a3ofv]{margin-bottom:15px;color:var(--text-primary);font-size:18px}.output-info[data-astro-cid-hl2a3ofv]{font-size:12px;color:var(--text-secondary);margin-bottom:10px;padding:8px;background:#667eea1a;border-radius:4px;font-family:Courier New,monospace}textarea[data-astro-cid-hl2a3ofv]{width:100%;height:400px;padding:15px;border:2px solid var(--border-color);border-radius:8px;font-family:Courier New,monospace;font-size:14px;resize:vertical;transition:border-color .3s;background-color:var(--bg-editor);color:var(--text-editor)}textarea[data-astro-cid-hl2a3ofv]:focus{outline:0;border-color:var(--border-focus)}.output-content[data-astro-cid-hl2a3ofv]{width:100%;padding:15px;border:2px solid var(--border-color);border-radius:8px;font-family:Courier New,monospace;font-size:14px;background-color:var(--bg-editor);color:var(--text-editor);min-height:120px;overflow-x:auto;white-space:pre-wrap;word-wrap:break-word}.signature-section[data-astro-cid-hl2a3ofv]{display:flex;gap:10px;margin-bottom:15px}.signature-section[data-astro-cid-hl2a3ofv] input[data-astro-cid-hl2a3ofv]{flex:1;padding:10px 15px;border:2px solid var(--border-color);border-radius:6px;font-family:Courier New,monospace;font-size:14px;background-color:var(--bg-editor);color:var(--text-editor);transition:border-color .3s}.signature-section[data-astro-cid-hl2a3ofv] input[data-astro-cid-hl2a3ofv]:focus{outline:0;border-color:var(--border-focus)}.signature-result[data-astro-cid-hl2a3ofv]{padding:12px;border-radius:6px;margin-bottom:15px;font-weight:500;display:none;font-size:14px}.signature-result[data-astro-cid-hl2a3ofv].show{display:block}.signature-result[data-astro-cid-hl2a3ofv].valid{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.signature-result[data-astro-cid-hl2a3ofv].invalid{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}.signature-result[data-astro-cid-hl2a3ofv].warning{background:#fff3cd;color:#856404;border:1px solid #ffeeba}.button-group[data-astro-cid-hl2a3ofv]{display:flex;gap:10px;margin-top:15px;flex-wrap:wrap}.button-group[data-astro-cid-hl2a3ofv] button[data-astro-cid-hl2a3ofv]{flex:1;min-width:120px;padding:10px 20px;border:0;border-radius:6px;font-weight:600;cursor:pointer;transition:all .3s;font-size:14px}.btn-primary[data-astro-cid-hl2a3ofv]{background:linear-gradient(135deg,var(--bg-gradient-1) 0%,var(--bg-gradient-2) 100%);color:#fff}.btn-primary[data-astro-cid-hl2a3ofv]:hover{transform:translateY(-2px);box-shadow:0 10px 25px #667eea4d}.btn-secondary[data-astro-cid-hl2a3ofv]{background:#f0f0f0;color:var(--text-primary)}.btn-secondary[data-astro-cid-hl2a3ofv]:hover{background:#e0e0e0}.btn-verify[data-astro-cid-hl2a3ofv]{padding:10px 20px;background:#4caf50;color:#fff;border:0;border-radius:6px;font-weight:600;cursor:pointer;transition:all .3s;font-size:14px}.btn-verify[data-astro-cid-hl2a3ofv]:hover{background:#45a049;transform:translateY(-2px)}body.dark-theme .btn-secondary[data-astro-cid-hl2a3ofv]{background:#333;color:var(--text-primary)}body.dark-theme .btn-secondary[data-astro-cid-hl2a3ofv]:hover{background:#444}.message[data-astro-cid-hl2a3ofv]{padding:12px;border-radius:6px;margin-top:15px;font-weight:500;display:none}.message[data-astro-cid-hl2a3ofv].show{display:block}.message[data-astro-cid-hl2a3ofv].success{background:#d4edda;color:#155724;border:1px solid #c3e6cb}.message[data-astro-cid-hl2a3ofv].error{background:#f8d7da;color:#721c24;border:1px solid #f5c6cb}@media (max-width:768px){.main-content[data-astro-cid-hl2a3ofv]{grid-template-columns:1fr}textarea[data-astro-cid-hl2a3ofv]{height:300px}.button-group[data-astro-cid-hl2a3ofv]{flex-direction:column}.button-group[data-astro-cid-hl2a3ofv] button[data-astro-cid-hl2a3ofv]{width:100%}.signature-section[data-astro-cid-hl2a3ofv]{flex-direction:column}}