:root{--bg: #0A0B0F;--bg-elev: #14161D;--surface: rgba(255, 255, 255, .04);--surface-strong: rgba(255, 255, 255, .07);--border: rgba(255, 255, 255, .08);--border-strong: rgba(255, 255, 255, .16);--text: #F5F6FA;--text-dim: rgba(245, 246, 250, .6);--text-faint: rgba(245, 246, 250, .35);--violet: #7C3AED;--cyan: #06B6D4;--pink: #D946EF;--green: #22C55E;--red: #EF4444;--orange: #F59E0B;--gradient-cta: linear-gradient(135deg, #7C3AED, #06B6D4);--r-card: 14px;--r-full: 999px;--s-4: 4px;--s-8: 8px;--s-12: 12px;--s-16: 16px;--s-24: 24px;--s-32: 32px}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;font-size:14px;line-height:1.5}button{font-family:inherit}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:240px 1fr;min-height:100vh}.sidebar{background:var(--bg-elev);border-right:1px solid var(--border);padding:var(--s-24) var(--s-16);display:flex;flex-direction:column;gap:var(--s-24)}.brand{font-weight:800;font-size:18px;letter-spacing:-.02em;background:var(--gradient-cta);-webkit-background-clip:text;background-clip:text;color:transparent}.menu{display:flex;flex-direction:column;gap:var(--s-4)}.menu-item{padding:10px 12px;border-radius:10px;color:var(--text-dim);display:flex;align-items:center;gap:10px;cursor:pointer;transition:background .12s ease,color .12s ease}.menu-item:hover{background:var(--surface);color:var(--text)}.menu-item.active{background:var(--surface-strong);color:var(--text);font-weight:700}.menu-icon{font-size:18px;line-height:1}.menu-badge{margin-left:auto;background:var(--red);color:#fff;padding:2px 8px;border-radius:var(--r-full);font-size:11px;font-weight:800;box-shadow:0 0 16px #ef444466}.main{padding:var(--s-24) 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var(--border-strong);border-radius:10px;color:var(--text);font-size:16px;font-family:inherit}.input.code{font-family:ui-monospace,Menlo,Consolas,monospace;letter-spacing:.3em;text-align:center;font-weight:800;font-size:22px}.input-hint{font-size:12px;color:var(--text-dim);margin-top:6px}.error{color:var(--red);font-size:13px}.badge{display:inline-block;padding:2px 8px;border-radius:var(--r-full);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.06em}.badge--paid{background:#22c55e29;color:var(--green)}.badge--pending{background:#f59e0b29;color:var(--orange)}.badge--rejected{background:#ef444429;color:var(--red)}.badge--refunded{background:#ef444429;color:var(--red);text-decoration:line-through}.badge--reverted{background:#f59e0b29;color:var(--orange)}.badge--hold{background:#7c3aed29;color:var(--violet)}.muted{color:var(--text-dim)}.dim{color:var(--text-faint)}.gone{text-decoration:line-through;opacity:.65}.chart-wrap{position:relative;height:280px}