:root{--bg: #0b0f17;--panel: #121826;--panel-border: #243049;--text: #e2e8f0;--muted: #94a3b8;--accent: #6366f1;color-scheme:dark}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5}.app{max-width:960px;margin:0 auto;padding:2rem 1.25rem}.app-header{display:flex;align-items:flex-start;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.app-header h1{font-size:1.4rem;margin:0}.app-main{display:flex;flex-direction:column;gap:1rem}.panel{background:var(--panel);border:1px solid var(--panel-border);border-radius:12px;padding:1.25rem 1.5rem}.panel h2{margin-top:0}.panel section{margin-top:1.25rem}.centered{text-align:center}.muted{color:var(--muted)}.row{display:flex;align-items:center;justify-content:space-between;gap:1rem}.list{list-style:none;padding:0;margin:.5rem 0 0;display:flex;flex-direction:column;gap:.35rem}.list code,code{background:#6366f124;border-radius:4px;padding:.05rem .35rem;font-size:.85em}button{background:#1e293b;color:var(--text);border:1px solid var(--panel-border);border-radius:8px;padding:.4rem .9rem;cursor:pointer}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.badge{font-size:.8rem;color:var(--muted);border:1px solid var(--panel-border);border-radius:999px;padding:.25rem .7rem;white-space:nowrap}.badge strong{color:var(--accent)}.signin-mount{display:flex;justify-content:center;margin-top:1.25rem}.dash-avatar{width:1.9rem;height:1.9rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;font-size:.8rem;font-weight:700;color:#fff;background:linear-gradient(135deg,var(--accent),#8b5cf6)}:root{--dash-header-h: 57px;--dash-main-pad: 1.25rem;--module-surface-h: calc(100vh - var(--dash-header-h) - 2 * var(--dash-main-pad))}.dash-root{min-height:100vh}.dash-sidebar{position:fixed;left:0;top:0;height:100vh;z-index:40;display:flex;flex-direction:column;background:var(--panel);border-right:1px solid var(--panel-border);transition:width .2s ease-in-out,transform .2s ease-in-out;overflow:hidden}.dash-sidebar.is-open{width:248px}.dash-sidebar.is-collapsed{width:72px}.dash-sidebar.is-hidden{transform:translate(-100%)}.dash-brand{font-weight:700;padding:1rem 1.1rem;border-bottom:1px solid var(--panel-border);white-space:nowrap}.dash-nav{flex:1;padding:.75rem;display:flex;flex-direction:column;gap:.25rem;overflow-y:auto}.dash-nav-empty{padding:0 .5rem}.dash-nav-item{display:flex;align-items:center;gap:.7rem;padding:.5rem .6rem;border-radius:8px;white-space:nowrap;cursor:default}.dash-nav-item.is-active{background:#6366f124;color:var(--text);border-left:2px solid var(--accent)}.dash-nav-glyph{width:1.2rem;text-align:center;flex-shrink:0}.dash-sidebar-footer{padding:.75rem 1.1rem;border-top:1px solid var(--panel-border);font-size:.8rem;white-space:nowrap}.dash-sidebar-close{position:absolute;top:.6rem;right:.6rem}.dash-content{transition:margin-left .2s ease-in-out}.dash-header{position:sticky;top:0;z-index:30;height:var(--dash-header-h);display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:0 1rem;background:color-mix(in srgb,var(--bg) 92%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--panel-border)}.dash-header-left,.dash-header-right{display:flex;align-items:center;gap:.75rem}.dash-title{font-weight:600}.dash-subtitle{font-size:.75rem;line-height:1}.icon-btn{background:transparent;border:1px solid transparent;padding:.3rem .55rem;border-radius:8px;font-size:1.1rem;line-height:1}.icon-btn:hover{background:#ffffff0f;border-color:var(--panel-border)}.dash-main{height:calc(100vh - var(--dash-header-h));overflow:auto;padding:var(--dash-main-pad)}.dash-backdrop{position:fixed;inset:0;z-index:35;background:#00000080}.fullscreen-loader{position:fixed;inset:0;z-index:100;display:flex;flex-direction:column;gap:1rem;align-items:center;justify-content:center;background:var(--bg)}.spinner{width:36px;height:36px;border-radius:50%;border:3px solid var(--panel-border);border-top-color:var(--accent);animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}button:hover{border-color:var(--accent)}.module-workspace{display:flex;flex-direction:column;gap:.75rem;width:100%;min-width:0}.module-workspace.is-fill{height:var(--module-surface-h)}.module-mount{flex:1 1 auto;width:100%;min-width:0;min-height:0;max-height:var(--module-surface-h);overflow:auto}.module-tabs{display:flex;gap:.5rem;border-bottom:1px solid var(--panel-border);padding-bottom:.5rem}.module-tab{background:transparent;border:1px solid transparent;padding:.35rem .75rem;border-radius:.4rem;cursor:pointer}.module-tab.is-active{border-color:var(--accent);font-weight:600}