:root{--bg-app: #f5f5f7;--bg-card: #ffffff;--accent: #0071e3;--accent-hover: #0077ed;--text-primary: #1d1d1f;--text-secondary: #6e6e73;--border: #d2d2d7;--success: #1b7f3a;--error: #b00020;--radius: 12px;--shadow: 0 2px 12px rgba(0, 0, 0, .06);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--text-primary);background:var(--bg-app);line-height:1.5}*{box-sizing:border-box}body{margin:0;min-height:100vh}#root{min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.app-shell{min-height:100vh;display:flex;flex-direction:column}.app-header{background:var(--bg-card);border-bottom:1px solid var(--border);padding:0 24px}.app-header-inner{max-width:960px;margin:0 auto;padding:18px 0;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand-title{margin:0;font-size:1.25rem;font-weight:700}.brand-subtitle{margin:2px 0 0;font-size:.875rem;color:var(--text-secondary)}.health-pill{font-size:.75rem;font-weight:600;padding:6px 10px;border-radius:999px;background:#e8f5ec;color:var(--success)}.health-pill.offline{background:#fdecea;color:var(--error)}.app-main{flex:1;max-width:960px;width:100%;margin:0 auto;padding:24px}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);overflow:hidden}.card-accent{height:3px;background:var(--accent)}.card-body{padding:24px}.card-title{margin:0 0 8px;font-size:1.375rem;font-weight:700}.card-lead{margin:0 0 20px;color:var(--text-secondary)}.steps{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px}.step{font-size:.8125rem;font-weight:600;padding:6px 12px;border-radius:999px;background:#eef0f3;color:var(--text-secondary)}.step.active{background:#e3f0ff;color:var(--accent)}.step.done{background:#e8f5ec;color:var(--success)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:none;border-radius:10px;padding:12px 18px;font-size:.9375rem;font-weight:600;cursor:pointer;transition:background .15s ease,opacity .15s ease}.btn:disabled{opacity:.55;cursor:not-allowed}.btn-primary{background:var(--accent);color:#fff}.btn-primary:hover:not(:disabled){background:var(--accent-hover)}.btn-secondary{background:#eef0f3;color:var(--text-primary)}.btn-secondary:hover:not(:disabled){background:#e4e6ea}.btn-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:20px}.dropzone{border:2px dashed var(--border);border-radius:var(--radius);padding:36px 24px;text-align:center;background:#fafafa;transition:border-color .15s ease,background .15s ease}.dropzone.dragging{border-color:var(--accent);background:#f0f7ff}.dropzone-label{display:block;font-weight:600;margin-bottom:8px}.dropzone-hint{color:var(--text-secondary);font-size:.875rem}.file-input{display:none}.selected-file{margin-top:16px;padding:12px 14px;border-radius:10px;background:#f0f7ff;font-size:.875rem;word-break:break-all}.alert{margin-top:16px;padding:12px 14px;border-radius:10px;font-size:.875rem}.alert-error{background:#fdecea;color:var(--error);border:1px solid #f5c2c7}.alert-success{background:#e8f5ec;color:var(--success);border:1px solid #b7dfc3}.alert-info{background:#f0f7ff;color:var(--accent);border:1px solid #c7ddff}.meta-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px;margin:20px 0}.meta-item{padding:14px;border-radius:10px;background:#fafafa;border:1px solid var(--border)}.meta-label{display:block;font-size:.75rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;margin-bottom:4px}.meta-value{font-size:.9375rem;font-weight:600;word-break:break-all}.artifact-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.artifact-item{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:12px 14px;border:1px solid var(--border);border-radius:10px;background:#fafafa}.artifact-name{font-weight:600;font-size:.875rem}.artifact-meta{font-size:.8125rem;color:var(--text-secondary)}.badge{font-size:.75rem;font-weight:700;padding:4px 8px;border-radius:999px}.badge-ready{background:#e8f5ec;color:var(--success)}.badge-pending{background:#eef0f3;color:var(--text-secondary)}.field{margin-bottom:16px}.field label{display:block;font-size:.875rem;font-weight:600;margin-bottom:6px}.field input[type=number]{width:120px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;font-size:1rem}.field-hint{margin-top:6px;font-size:.8125rem;color:var(--text-secondary)}.checkbox-row{display:flex;align-items:center;gap:10px;font-size:.9375rem}.spinner{width:18px;height:18px;border:2px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:spin .8s linear infinite}.spinner-dark{border-color:#0071e333;border-top-color:var(--accent)}@keyframes spin{to{transform:rotate(360deg)}}.loading-panel{display:flex;align-items:center;gap:12px;padding:16px;border-radius:10px;background:#f0f7ff;color:var(--accent);font-weight:500}.app-footer{max-width:960px;width:100%;margin:0 auto;padding:0 24px 24px;color:var(--text-secondary);font-size:.8125rem}