:root{--bg: #0c0e0f;--surface: #15181a;--surface-raised: #1c2023;--line: #2a2f32;--ink: #e8e6e1;--ink-dim: #8b9094;--ember: #ff7a3d;--ember-dim: #5a3420;--steel: #5fb3d9;--brass: #c9a15a;--ok: #5fbf7a;--err: #e2604f;--font-display: "Space Grotesk", system-ui, sans-serif;--font-body: "IBM Plex Sans", system-ui, sans-serif;--font-mono: "IBM Plex Mono", "SF Mono", monospace;--font-signature: "Caveat", cursive;--radius: 6px}*{box-sizing:border-box}html,body,#root{margin:0;padding:0;height:100%;background:var(--bg);color:var(--ink);font-family:var(--font-body)}body{-webkit-font-smoothing:antialiased}h1,h2,h3,h4{font-family:var(--font-display);font-weight:600;margin:0;letter-spacing:-.01em}a{color:var(--steel);text-decoration:none}button{font-family:var(--font-body);cursor:pointer}::selection{background:var(--ember-dim)}:focus-visible{outline:2px solid var(--steel);outline-offset:2px}.mono{font-family:var(--font-mono)}.app-shell{display:grid;grid-template-columns:72px 1fr 300px;height:100vh;overflow:hidden}@media (max-width: 900px){.app-shell{grid-template-columns:64px 1fr}.forge-bay{position:fixed;bottom:0;left:0;right:0;height:40vh;transform:translateY(calc(100% - 48px));transition:transform .25s ease;z-index:20;border-top:1px solid var(--line)}.forge-bay.expanded{transform:translateY(0)}}.sidebar{background:var(--surface);border-right:1px solid var(--line);display:flex;flex-direction:column;align-items:center;padding:16px 0;gap:4px}.sidebar-logo{width:36px;height:36px;margin-bottom:20px;color:var(--ember)}.nav-item{width:48px;height:48px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius);color:var(--ink-dim);background:transparent;border:none;transition:background .15s,color .15s}.nav-item:hover{background:var(--surface-raised);color:var(--ink)}.nav-item.active{background:var(--ember-dim);color:var(--ember)}.nav-item svg{width:22px;height:22px}.sidebar-spacer{flex:1}.main-canvas{overflow-y:auto;padding:32px 40px;background:radial-gradient(circle at 100% 0%,rgba(255,122,61,.04),transparent 40%),var(--bg)}.page-header{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:24px}.page-header h1{font-size:22px}.page-sub{color:var(--ink-dim);font-size:13px;margin-top:4px}.card{background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:20px}.btn{display:inline-flex;align-items:center;gap:8px;padding:9px 16px;border-radius:var(--radius);border:1px solid var(--line);background:var(--surface-raised);color:var(--ink);font-size:13.5px;font-weight:500;transition:background .15s,border-color .15s,transform .05s}.btn:hover{background:#232729;border-color:#3a4044}.btn:active{transform:scale(.98)}.btn-primary{background:var(--ember);border-color:var(--ember);color:#1a0e06}.btn-primary:hover{background:#ff8c54;border-color:#ff8c54}.btn-primary:disabled{opacity:.45;cursor:not-allowed}.btn-steel{background:var(--steel);border-color:var(--steel);color:#04222e}.btn-steel:hover{background:#76c2e3}.btn-ghost{background:transparent;border-color:var(--line);color:var(--ink-dim)}.btn-ghost:hover{color:var(--ink);border-color:#3a4044}input,select,textarea{font-family:var(--font-body);background:var(--bg);border:1px solid var(--line);border-radius:var(--radius);color:var(--ink);padding:9px 11px;font-size:13.5px}input:focus,select:focus,textarea:focus{border-color:var(--steel)}label{font-size:12.5px;color:var(--ink-dim);display:block;margin-bottom:5px}.field{margin-bottom:14px}.error-banner{background:#e2604f1f;border:1px solid rgba(226,96,79,.4);color:#f2a99e;padding:10px 14px;border-radius:var(--radius);font-size:13px;margin-bottom:14px}.pill{display:inline-flex;align-items:center;font-family:var(--font-mono);font-size:11px;padding:2px 8px;border-radius:100px;border:1px solid var(--line);color:var(--ink-dim);text-transform:uppercase;letter-spacing:.03em}.dropzone{border:1.5px dashed var(--line);border-radius:12px;padding:48px 24px;text-align:center;cursor:pointer;transition:border-color .15s,background .15s}.dropzone:hover,.dropzone.dragover{border-color:var(--ember);background:#ff7a3d0a}.dropzone-icon{width:40px;height:40px;margin:0 auto 12px;color:var(--ink-dim)}.forge-bay{background:var(--surface);border-left:1px solid var(--line);display:flex;flex-direction:column;overflow:hidden}.forge-bay-header{padding:18px 18px 10px;border-bottom:1px solid var(--line)}.forge-bay-header h3{font-size:14px;color:var(--ink-dim);text-transform:uppercase;letter-spacing:.05em}.forge-bay-list{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px}.forge-slot{border:1px solid var(--line);border-radius:8px;padding:10px 12px;background:var(--bg);position:relative;overflow:hidden}.forge-slot.status-queued{opacity:.55}.forge-slot.status-processing{border-color:var(--ember-dim);animation:forge-pulse 1.6s ease-in-out infinite}.forge-slot.status-done{border-color:#5fbf7a59}.forge-slot.status-error{border-color:#e2604f73}@keyframes forge-pulse{0%,to{box-shadow:0 0 #ff7a3d00}50%{box-shadow:0 0 14px #ff7a3d40}}.forge-slot-name{font-size:12.5px;font-weight:500;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.forge-slot-formats{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-dim);margin-top:2px}.forge-slot-bar{height:3px;border-radius:2px;background:var(--line);margin-top:8px;overflow:hidden}.forge-slot-bar-fill{height:100%;background:var(--ember);transition:width .3s ease}.forge-slot.status-done .forge-slot-bar-fill{background:var(--ok)}.forge-slot.status-error .forge-slot-bar-fill{background:var(--err);display:none}.forge-slot-actions{display:flex;justify-content:flex-end;margin-top:6px}.login-wrap{height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{width:340px;background:var(--surface);border:1px solid var(--line);border-radius:12px;padding:32px}.login-card h1{font-size:20px;margin-bottom:4px}.login-card .page-sub{margin-bottom:22px}.sign-layout{display:grid;grid-template-columns:1fr 320px;gap:24px}.page-preview-wrap{position:relative;border:1px solid var(--line);border-radius:8px;overflow:hidden;background:#fff;-webkit-user-select:none;user-select:none}.page-preview-wrap img{display:block;width:100%}.sig-drag-box{position:absolute;border:1.5px dashed var(--ember);background:#ff7a3d14;cursor:move}.sig-drag-box img{width:100%;height:100%;object-fit:contain;pointer-events:none}.sig-drag-handle{position:absolute;width:12px;height:12px;background:var(--ember);border-radius:2px;right:-6px;bottom:-6px;cursor:nwse-resize}.sig-tabs{display:flex;gap:4px;margin-bottom:12px;border-bottom:1px solid var(--line)}.sig-tab{padding:8px 12px;font-size:13px;color:var(--ink-dim);border-bottom:2px solid transparent;background:none;border-left:none;border-right:none;border-top:none}.sig-tab.active{color:var(--ink);border-bottom-color:var(--ember)}.sig-canvas{background:#fff;border-radius:8px;width:100%;touch-action:none;cursor:crosshair}.sig-typed-preview{font-family:var(--font-signature);font-size:42px;color:#1a1a1a;background:#fff;border-radius:8px;padding:20px;text-align:center;min-height:90px;display:flex;align-items:center;justify-content:center}.preset-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}.preset-thumb{border:1px solid var(--line);border-radius:6px;background:#fff;padding:6px;cursor:pointer;transition:border-color .15s}.preset-thumb.selected{border-color:var(--ember)}.preset-thumb img{width:100%;height:36px;object-fit:contain}.wax-seal{width:36px;height:36px}.wax-seal .seal-ring{fill:none;stroke:var(--brass);stroke-width:2}.wax-seal.stamping{animation:seal-press .5s ease-out}@keyframes seal-press{0%{transform:scale(1.4);opacity:0}60%{transform:scale(.9);opacity:1}to{transform:scale(1);opacity:1}}.history-table{width:100%;border-collapse:collapse;font-size:13px}.history-table th{text-align:left;color:var(--ink-dim);font-weight:500;font-size:11.5px;text-transform:uppercase;letter-spacing:.04em;padding:10px 12px;border-bottom:1px solid var(--line)}.history-table td{padding:10px 12px;border-bottom:1px solid var(--line)}.status-dot{display:inline-block;width:7px;height:7px;border-radius:50%;margin-right:6px}.status-dot.done{background:var(--ok)}.status-dot.error{background:var(--err)}.status-dot.processing{background:var(--ember)}.status-dot.queued{background:var(--ink-dim)}.empty-state{text-align:center;padding:60px 20px;color:var(--ink-dim)}.empty-state svg{width:36px;height:36px;margin-bottom:12px;opacity:.5}.cert-list{display:flex;flex-direction:column;gap:10px}.cert-row{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border:1px solid var(--line);border-radius:8px;background:var(--bg)}.cert-meta{display:flex;align-items:center;gap:12px}.cert-name{font-weight:500;font-size:14px}.cert-detail{font-size:12px;color:var(--ink-dim);margin-top:2px}