:root{color-scheme:dark;font-family:Inter,system-ui,-apple-system,sans-serif;background:linear-gradient(135deg,#0a0e27,#0f1228);color:#e7e9f0}*{box-sizing:border-box;margin:0;padding:0}body,html,#root{margin:0;min-height:100vh}.navbar{background:#0a0e27f2;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid rgba(79,124,255,.2);padding:1rem 0;position:sticky;top:0;z-index:100}.nav-container{max-width:1400px;margin:0 auto;padding:0 2rem;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:1rem}.nav-brand h1{font-size:1.5rem;background:linear-gradient(135deg,#4f7cff,#7c4fff);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:.25rem}.nav-brand p{font-size:.85rem;color:#8b92b0}.nav-links{display:flex;gap:1rem}.nav-btn{padding:.75rem 1.5rem;font-size:1rem;font-weight:600;background:#4f7cff1a;border:1px solid rgba(79,124,255,.3);border-radius:12px;cursor:pointer;transition:all .3s ease;color:#cfd4e4}.nav-btn:hover{background:#4f7cff33;transform:translateY(-2px)}.nav-btn.active{background:linear-gradient(135deg,#4f7cff,#7c4fff);border-color:transparent;color:#fff;box-shadow:0 4px 15px #4f7cff4d}.main-content{max-width:1400px;margin:0 auto;padding:2rem}.page-container{animation:fadeIn .5s ease}@keyframes fadeIn{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.page-header{margin-bottom:2rem;text-align:center}.page-header h2{font-size:2rem;margin-bottom:.5rem;background:linear-gradient(135deg,#fff,#8b92b0);-webkit-background-clip:text;background-clip:text;color:transparent}.page-header p{color:#8b92b0;font-size:1rem}.page-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(400px,1fr));gap:1.5rem}.card{background:#121524cc;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid rgba(79,124,255,.2);border-radius:20px;overflow:hidden;transition:transform .3s ease,box-shadow .3s ease}.card:hover{transform:translateY(-5px);box-shadow:0 10px 30px #0000004d;border-color:#4f7cff66}.card-header{padding:1.25rem 1.5rem;background:#4f7cff1a;border-bottom:1px solid rgba(79,124,255,.2);display:flex;justify-content:space-between;align-items:center}.card-header h3{font-size:1.1rem;font-weight:600;color:#fff}.card-body{padding:1.5rem}.form-group{margin-bottom:1.25rem}.form-group label{display:block;margin-bottom:.5rem;font-size:.9rem;font-weight:500;color:#cfd4e4}.form-input{width:100%;padding:.75rem 1rem;background:#0a0e2799;border:1px solid rgba(79,124,255,.3);border-radius:12px;color:#e7e9f0;font-size:.9rem;transition:all .3s ease}.form-input:focus{outline:none;border-color:#4f7cff;box-shadow:0 0 0 3px #4f7cff1a}.form-input::placeholder{color:#4a5070}.form-hint{display:block;margin-top:.5rem;font-size:.8rem;color:#6b7280}.code-editor{font-family:Monaco,Menlo,Courier New,monospace;font-size:.85rem;resize:vertical}.btn-primary,.btn-secondary,.btn-text{padding:.75rem 1.5rem;font-size:.9rem;font-weight:600;border:none;border-radius:12px;cursor:pointer;transition:all .3s ease}.btn-primary{background:linear-gradient(135deg,#4f7cff,#7c4fff);color:#fff;width:100%}.btn-primary:hover:not(:disabled){transform:translateY(-2px);box-shadow:0 5px 20px #4f7cff66}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{background:#4f7cff33;color:#4f7cff;border:1px solid rgba(79,124,255,.3)}.btn-secondary:hover{background:#4f7cff4d;transform:translateY(-2px)}.btn-text{background:transparent;color:#8b92b0;padding:.5rem 1rem}.btn-text:hover{color:#4f7cff}.deploy-btn,.invoke-btn,.query-btn{margin-top:.5rem}.console-card{grid-column:1 / -1}.console-output,.result-output{min-height:200px;max-height:300px;overflow-y:auto;background:#0a0c14;padding:1rem;font-family:Monaco,Menlo,monospace;font-size:.85rem;line-height:1.5}.console-line{color:#00ff9d;border-left:2px solid #4f7cff;padding:.25rem 0 .25rem .75rem;margin-bottom:.5rem}.console-placeholder,.result-placeholder{display:flex;flex-direction:column;align-items:center;justify-content:center;height:100%;color:#4a5070;gap:.5rem}.result-card{grid-column:1 / -1}.result-output{max-height:400px;background:#0a0c14}.result-json{margin:0;white-space:pre-wrap;word-wrap:break-word;color:#4f7cff}.result-error{color:#ff4f4f;padding:1rem;text-align:center}.toast{position:fixed;top:80px;right:20px;display:flex;align-items:center;gap:.75rem;padding:1rem 1.5rem;border-radius:12px;animation:slideIn .3s ease;z-index:1000;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px)}.toast-success{background:#00ff9de6;color:#0a0c14;border-left:4px solid #00ff9d}.toast-error{background:#ff4f4fe6;color:#fff;border-left:4px solid #ff4f4f}@keyframes slideIn{0%{transform:translate(100%);opacity:0}to{transform:translate(0);opacity:1}}.spinner{display:flex;align-items:center;justify-content:center;gap:.5rem}.spinner-circle{width:20px;height:20px;border:2px solid rgba(255,255,255,.3);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media (max-width: 768px){.nav-container{flex-direction:column;text-align:center}.page-grid{grid-template-columns:1fr}.main-content{padding:1rem}.card-header{flex-direction:column;gap:.5rem}}