.backing-panel,.backing-overlay{--backing-cyan: #00e5ff;--backing-emerald: #00d68f;--backing-violet: #6d6bff;--backing-near-black: #050912;--backing-panel-bg: rgba(11, 18, 32, .82);--backing-line: rgba(230, 236, 245, .14);--backing-soft-white: #e6ecf5;--backing-slate: #94a3b8;--backing-red: #ff6478;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;color:var(--backing-soft-white)}.backing-panel *,.backing-overlay *{box-sizing:border-box}.backing-panel button:focus-visible,.backing-overlay button:focus-visible,.backing-overlay input:focus-visible,.backing-overlay a:focus-visible{outline:2px solid var(--backing-cyan);outline-offset:2px}.backing-panel{display:grid;gap:18px;padding:22px;border:1px solid var(--backing-line);border-radius:16px;background:linear-gradient(145deg,#e6ecf50f,#e6ecf504),var(--backing-panel-bg);box-shadow:0 24px 70px #00000061}.backing-panel-state{padding:40px 22px;text-align:center;color:var(--backing-slate)}.backing-eyebrow{display:inline-block;color:var(--backing-cyan);font-family:JetBrains Mono,monospace;font-size:10px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;margin-bottom:6px}.backing-panel-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap}.backing-panel-header h2{margin:0;font-size:24px;color:#fff}.backing-oq-score{text-align:right}.backing-oq-score span{display:block;color:var(--backing-slate);font-size:10px;text-transform:uppercase;letter-spacing:.08em}.backing-oq-score strong{display:block;font-size:30px;color:var(--backing-emerald)}.backing-oq-score small{color:var(--backing-slate);font-size:11px}.backing-chart{display:flex;align-items:flex-end;gap:5px;height:64px;padding:8px 10px;border:1px solid var(--backing-line);border-radius:10px;background:#0000002e}.backing-chart-bar{flex:1;min-width:4px;border-radius:3px 3px 0 0;background:linear-gradient(180deg,var(--backing-cyan),var(--backing-violet))}.backing-metric-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.backing-metric-grid article{padding:10px 12px;border:1px solid var(--backing-line);border-radius:10px;background:#ffffff05}.backing-metric-grid span{display:block;color:var(--backing-slate);font-size:10px;text-transform:uppercase;letter-spacing:.06em}.backing-metric-grid strong{display:block;margin-top:4px;font-size:15px;color:#fff}.backing-why-toggle{border:1px solid var(--backing-line);background:#ffffff08;color:var(--backing-soft-white);border-radius:8px;padding:8px 12px;font-size:12px;font-weight:700;cursor:pointer}.backing-dimensions{display:grid;gap:10px;margin-top:10px}.backing-dimension{padding:10px 12px;border:1px solid var(--backing-line);border-radius:8px}.backing-dimension header{display:flex;justify-content:space-between;font-size:12px;font-weight:700}.backing-dimension-bar{margin:6px 0;height:5px;border-radius:3px;background:#ffffff14;overflow:hidden}.backing-dimension-bar i{display:block;height:100%;background:var(--backing-cyan)}.backing-dimension small{color:var(--backing-slate);font-size:10px}.backing-dimension a{display:inline-block;margin-top:4px;color:var(--backing-cyan);font-size:11px;text-decoration:none}.backing-community-row,.backing-balance-row,.backing-remaining-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:10px 14px;border:1px solid var(--backing-line);border-radius:10px;background:#ffffff05;font-size:13px}.backing-panel-actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}.backing-primary{min-height:46px;border-radius:12px;border:1px solid rgba(230,236,245,.3);background:linear-gradient(135deg,var(--backing-cyan),var(--backing-violet));color:var(--backing-near-black);font-weight:800;font-size:14px;padding:0 22px;cursor:pointer;transition:transform .16s ease}.backing-primary:hover:not(:disabled){transform:translateY(-1px)}.backing-primary:disabled{opacity:.45;cursor:not-allowed;transform:none}.backing-link-button{border:0;background:none;color:var(--backing-cyan);font-weight:700;font-size:13px;cursor:pointer;padding:6px 4px}.backing-empty-state{color:var(--backing-slate);font-size:13px}.backing-summary{display:grid;gap:12px;padding:16px;border:1px solid var(--backing-line);border-radius:12px;background:#0003}.backing-summary-header{display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}.backing-summary-list{list-style:none;margin:0;padding:0;display:grid;gap:8px}.backing-summary-list a{display:grid;gap:2px;padding:10px 12px;border:1px solid var(--backing-line);border-radius:8px;color:inherit;text-decoration:none}.backing-summary-list small{color:var(--backing-slate)}.backing-overlay{position:fixed;top:0;right:0;bottom:0;left:0;z-index:50;display:flex;align-items:center;justify-content:flex-end;background:#03070e8c;-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px)}.backing-drawer{position:relative;width:min(440px,100vw);height:100%;overflow-y:auto;padding:64px 26px 30px;border-left:1px solid rgba(0,229,255,.22);background:#070d18f7;-webkit-backdrop-filter:blur(22px);backdrop-filter:blur(22px);box-shadow:-30px 0 80px #00000073;animation:backingDrawerIn .22s ease-out}.backing-drawer-close{position:absolute;right:18px;top:18px;width:36px;height:36px;border-radius:50%;border:1px solid var(--backing-line);background:#101b2a;color:#fff;font-size:20px;cursor:pointer}.backing-drawer h2{margin:2px 0 16px;font-size:24px;color:#fff}.backing-disclaimer{color:var(--backing-slate);font-size:12.5px;line-height:1.55;margin:0 0 16px}.backing-presets{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:14px}.backing-chip{min-height:44px;padding:0 16px;border-radius:10px;border:1px solid var(--backing-line);background:#ffffff08;color:var(--backing-soft-white);font-weight:700;cursor:pointer}.backing-chip.is-active{border-color:var(--backing-cyan);background:#00e5ff24;color:#fff}.backing-custom-label{display:grid;gap:6px;color:var(--backing-slate);font-size:12px;margin-bottom:14px}.backing-custom-label input{min-height:46px;border-radius:10px;border:1px solid var(--backing-line);background:#ffffff08;color:#fff;padding:0 14px;font-size:15px}.backing-remaining-row{margin-bottom:14px}.backing-insufficient{color:var(--backing-red)!important}.backing-error{color:var(--backing-red);font-size:12.5px;margin:0 0 14px}.backing-success p{margin:0 0 10px;line-height:1.55}.backing-balance-line{color:var(--backing-emerald)}.backing-live-region{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap}@keyframes backingDrawerIn{0%{transform:translate(24px);opacity:0}}@media (prefers-reduced-motion: reduce){.backing-drawer,.backing-primary{animation:none!important;transition:none!important}}@media (max-width: 640px){.backing-metric-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.backing-panel-header{flex-direction:column}.backing-oq-score{text-align:left}.backing-overlay{align-items:flex-end;justify-content:stretch}.backing-drawer{width:100%;height:min(88vh,640px);border-left:0;border-top:1px solid rgba(0,229,255,.22);border-radius:18px 18px 0 0;padding:56px 20px 26px}.backing-presets{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}.backing-chip{width:100%}}