:root{--ink: #131313;--primary: #3a5bff;--primary-hover: #2743d8;--accent: #ffd64d;--accent-soft: #ffe9a3;--bg-color: #f4efe3;--card-bg: #ffffff;--text-main: #131313;--text-muted: #6f6a5e;--border-color: #131313;--border-soft: #e3dcc8;--danger: #e5484d;--danger-soft: #ff8a8a;--success: #2e9e5b;--shadow: 5px 5px 0 var(--ink);--shadow-sm: 3px 3px 0 var(--ink);--radius: 12px}*{box-sizing:border-box}body{margin:0;font-family:Space Grotesk,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;background-color:var(--bg-color);color:var(--text-main);-webkit-font-smoothing:antialiased}::selection{background:var(--accent);color:var(--ink)}h1,h2,h3,h4,h5,h6{margin:0;font-weight:700;letter-spacing:-.01em}h1{font-family:Archivo Black,Space Grotesk,sans-serif;font-size:2rem;text-transform:uppercase;letter-spacing:.01em}button{cursor:pointer;border:none;font-family:inherit}.container{max-width:1200px;margin:0 auto;padding:2rem}.card{background:var(--card-bg);border:2px solid var(--ink);border-radius:var(--radius);box-shadow:var(--shadow);padding:2rem}.sub-card{background:var(--bg-color);border:2px solid var(--ink);border-radius:10px}.btn{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.4rem;border:2px solid var(--ink);border-radius:10px;font-weight:700;font-size:.95rem;color:var(--ink);background:var(--card-bg);box-shadow:var(--shadow-sm);text-decoration:none;transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.btn:hover{transform:translate(-2px,-2px);box-shadow:var(--shadow)}.btn:active{transform:translate(1px,1px);box-shadow:1px 1px 0 var(--ink)}.btn:disabled{opacity:.6;transform:none;box-shadow:var(--shadow-sm);cursor:not-allowed}.btn-primary{background:var(--accent);color:var(--ink)}.btn-primary:hover{background:var(--accent)}.btn-secondary{background:var(--card-bg);color:var(--ink)}.btn-secondary:hover{background:var(--accent-soft)}.btn-danger{background:var(--danger-soft);color:var(--ink)}.input-group{margin-bottom:1.5rem}.input-label{display:block;margin-bottom:.5rem;font-weight:700;color:var(--text-main);font-size:.78rem;text-transform:uppercase;letter-spacing:.07em}.input-field{width:100%;padding:.7rem 1rem;border:2px solid var(--ink);border-radius:10px;font-size:1rem;font-family:inherit;background:var(--card-bg);color:var(--text-main);transition:box-shadow .12s ease,transform .12s ease}.input-field:focus{outline:none;box-shadow:3px 3px 0 var(--primary);transform:translate(-1px,-1px)}.page-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:2rem;gap:1rem}.brand{display:flex;align-items:center;gap:.85rem}.brand img{width:44px;height:44px;flex-shrink:0}.table-wrapper{overflow-x:auto;border-radius:var(--radius);border:2px solid var(--ink);background:var(--card-bg)}table{width:100%;border-collapse:collapse}th,td{padding:1rem;text-align:left;border-bottom:1px solid var(--border-soft)}th{background:var(--ink);color:var(--bg-color);font-weight:700;font-size:.78rem;text-transform:uppercase;letter-spacing:.09em;border-bottom:2px solid var(--ink)}td{font-variant-numeric:tabular-nums}tr:last-child td{border-bottom:none}tbody tr:hover td{background:#fbf7ec}.status-badge{padding:.22rem .65rem;border:2px solid var(--ink);border-radius:8px;font-size:.72rem;font-weight:700;text-transform:uppercase;letter-spacing:.05em;display:inline-block;box-shadow:2px 2px 0 var(--ink);background:var(--card-bg);color:var(--ink)}.status-paid{background-color:#8fe3a8}.status-draft{background-color:#e5e0d3}.status-pending{background-color:#ffc46b}.grid-2{display:grid;grid-template-columns:1fr 1fr;gap:1.5rem}.mono{font-family:IBM Plex Mono,ui-monospace,monospace}.auth-wrapper{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:1rem;background-image:radial-gradient(#d8d0bc 1.5px,transparent 1.5px);background-size:26px 26px}.auth-box{width:100%;max-width:400px}