:root,[data-theme=light]{--bg:#f7f7fb;--surface:#ffffff;--surface-raised:#f1effb;--sidebar:#ffffff;--border:#e9e7f0;--text:#25233a;--muted:#817d96;--primary:#6553c9;--primary-strong:#5140b7;--accent:#f26694;--success:#20a361;--focus:#6553c9;--shadow:0 8px 26px rgb(47 39 97/0.07)}[data-theme=dark]{--bg:#19172b;--surface:#242139;--surface-raised:#2e2a47;--sidebar:#211e36;--border:#3a3652;--text:#f7f5ff;--muted:#b8b2ca;--primary:#8978ef;--primary-strong:#a092ff;--accent:#ff83ad;--success:#52d28c;--focus:#a092ff;--shadow:0 8px 26px rgb(0 0 0/0.25)}*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}body,html{margin:0;min-height:100vh;min-height:100dvh;background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;transition:background .2s,color .2s;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:inherit;text-decoration:none}.app-frame{min-height:100vh;min-height:100dvh;display:flex}.sidebar{position:-webkit-sticky;position:sticky;top:0;width:252px;height:100vh;flex:none;background:var(--sidebar);border-right:1px solid var(--border);padding:22px 14px;display:flex;flex-direction:column;transition:width .22s cubic-bezier(.4,0,.2,1),padding .22s ease;overflow-x:hidden}.sidebar.collapsed{width:72px!important;padding:20px 8px!important}.sidebar.collapsed .sidebar-bottom{display:none!important}.sidebar-toggle-btn{border:1px solid var(--border);border-radius:8px;background:var(--surface-raised);color:var(--muted);width:32px;height:32px;cursor:pointer;font-size:.82rem;display:grid;place-items:center;transition:transform .15s ease,color .15s,background .15s;flex-shrink:0}.sidebar-toggle-btn:hover{color:var(--primary);background:var(--border)}.sidebar-toggle-btn:active{transform:scale(.92)}.brand{display:flex;align-items:center;gap:10px;padding:0 8px 26px}.brand-mark{display:grid;place-items:center;width:34px;height:34px;border-radius:9px;background:var(--primary);color:white;font-weight:800}.brand small,.sidebar small{display:block;color:var(--muted);font-size:.74rem;margin-top:3px}.theme-toggle{margin-left:auto;border:1px solid var(--border);border-radius:8px;background:var(--surface-raised);color:var(--primary);width:34px;height:34px;cursor:pointer;font-size:1rem;display:grid;place-items:center;transition:transform .15s ease,background .2s}.theme-toggle:active{transform:scale(.92)}.sidebar nav{display:grid;grid-gap:4px;gap:4px}.sidebar nav .nav-link,.sidebar nav a{display:flex;align-items:center;padding:11px 10px;color:var(--muted);border-radius:7px;font-size:.92rem;transition:background .15s,color .15s}.sidebar nav a span.nav-icon,.sidebar nav a span:first-child{display:inline-block;width:26px;color:var(--primary)}.sidebar nav a:hover{background:var(--surface-raised);color:var(--primary-strong);text-decoration:none}.sidebar nav a.active{background:var(--surface-raised);color:var(--primary);font-weight:700}.sidebar-bottom{margin-top:auto;padding:12px 8px;color:var(--primary);font-size:.8rem}.app-content{min-width:0;flex:1 1}.preview-banner{background:#eeeafb;color:var(--primary-strong);text-align:center;padding:8px;font-weight:700;font-size:.82rem}.shell{max-width:1440px;margin:auto;padding:28px}.card{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:20px;box-shadow:var(--shadow)}.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));grid-gap:16px;gap:16px}.muted{color:var(--muted)}.metric{font-size:2rem;color:var(--primary)}.btn,.metric{font-weight:700}.btn{background:var(--primary);color:#fff;border:0;border-radius:8px;padding:10px 16px;cursor:pointer;font-size:.92rem;display:inline-flex;align-items:center;justify-content:center;transition:background .15s,transform .1s}.btn:active{transform:scale(.97)}.btn:hover{background:var(--primary-strong)}.btn.secondary{background:var(--surface-raised);border:1px solid var(--border);color:var(--text)}.btn.secondary:hover{background:var(--border)}input,select,textarea{width:100%;padding:10px 12px;background:var(--surface);color:var(--text);border:1px solid var(--border);border-radius:8px;font-size:.95rem}a:focus-visible,button:focus-visible,input:focus,select:focus,textarea:focus{outline:3px solid var(--focus);outline-offset:2px}label{grid-gap:6px;gap:6px;font-weight:600;font-size:.9rem}form,label{display:grid}form{grid-gap:14px;gap:14px}table{width:100%;border-collapse:collapse}th{color:var(--muted);font-size:.75rem;text-transform:uppercase;letter-spacing:.04em;white-space:nowrap}td,th{text-align:left;padding:12px;border-bottom:1px solid var(--border)}tr:hover td{background:var(--surface-raised)}.status{padding:3px 10px;border-radius:999px;background:#e4f7ec;color:#16834b;border:1px solid #bde8cd;font-size:.85rem;display:inline-flex;align-items:center;white-space:nowrap}.sheet-table{overflow-x:auto;-webkit-overflow-scrolling:touch;border:1px solid var(--border);border-radius:12px;background:var(--surface);box-shadow:var(--shadow)}.sheet-table table{min-width:1050px}.sheet-table td:nth-child(3){font-weight:700}.sheet-table td:nth-child(4){font-weight:700;color:var(--primary)}[data-theme=dark] .status{background:#1f4b35;color:#8ce0b0;border-color:#326b4c}[data-theme=dark] .preview-banner{background:#373161;color:#d8d0ff}.mobile-bottom-nav,.mobile-header{display:none}@keyframes pwaSlideUp{0%{opacity:0;transform:translate(-50%,20px)}to{opacity:1;transform:translate(-50%)}}@keyframes pwaFadeIn{0%{opacity:0}to{opacity:1}}@media (max-width:768px){.app-frame{display:flex;flex-direction:column;min-height:100vh;min-height:100dvh}.desktop-sidebar{display:none!important}.mobile-header{display:flex;align-items:center;justify-content:space-between;position:-webkit-sticky;position:sticky;top:0;z-index:40;padding:max(10px,env(safe-area-inset-top)) 16px 10px;background:var(--surface);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border)}.mobile-header-brand{display:flex;align-items:center;gap:10px;min-width:0}.mobile-header-titles{display:flex;flex-direction:column;min-width:0}.mobile-header-tenant{font-weight:700;font-size:.95rem}.mobile-header-tenant,.mobile-header-user{white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:160px}.mobile-header-user{font-size:.72rem;color:var(--muted)}.mobile-header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}.mobile-bottom-nav{position:fixed;bottom:0;left:0;right:0;z-index:50;background:var(--surface);backdrop-filter:blur(16px);-webkit-backdrop-filter:blur(16px);border-top:1px solid var(--border);padding:6px 4px max(8px,env(safe-area-inset-bottom));justify-content:space-around;box-shadow:0 -4px 18px rgba(0,0,0,.08)}.mobile-bottom-nav,.mobile-tab{display:flex;align-items:center}.mobile-tab{flex-direction:column;justify-content:center;gap:3px;color:var(--muted);font-size:.7rem;font-weight:600;text-decoration:none;padding:4px 6px;border-radius:8px;min-width:54px;position:relative;transition:color .15s,transform .1s}.mobile-tab:active{transform:scale(.92)}.mobile-tab.active{color:var(--primary);font-weight:700}.mobile-tab-icon{font-size:1.25rem;line-height:1}.mobile-tab-label{letter-spacing:-.01em}.mobile-tab-dot{position:absolute;bottom:-2px;width:4px;height:4px;border-radius:50%;background:var(--primary)}.app-content{padding-bottom:calc(74px + env(safe-area-inset-bottom))!important}.shell{padding:14px 12px;max-width:100vw;overflow-x:hidden}.grid{grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:12px}.card{padding:16px;border-radius:10px}.metric{font-size:1.6rem}.sheet-table{margin:0 -12px;border-radius:0;border-left:none;border-right:none}.pwa-install-banner{bottom:calc(72px + env(safe-area-inset-bottom))!important;width:calc(100% - 24px)!important}.login-container{justify-content:center!important;padding:20px 16px!important}}