:root{--bg-body: #020617;--bg-card: rgba(15, 23, 42, .6);--bg-input: rgba(30, 41, 59, .5);--border-color: rgba(148, 163, 184, .1);--border-focus: rgba(56, 189, 248, .5);--text-primary: #f8fafc;--text-secondary: #94a3b8;--text-muted: #64748b;--brand-primary: #38bdf8;--brand-gradient: linear-gradient(135deg, #0ea5e9 0%, #38bdf8 100%);--brand-shadow: 0 0 20px rgba(14, 165, 233, .3);--radius-lg: 16px;--radius-md: 12px;--radius-sm: 8px}*{box-sizing:border-box}body{margin:0;font-family:Inter,sans-serif;background-color:var(--bg-body);color:var(--text-primary);background-image:radial-gradient(circle at 50% 0%,rgba(56,189,248,.15) 0%,transparent 50%),radial-gradient(circle at 80% 10%,rgba(99,102,241,.1) 0%,transparent 40%);background-attachment:fixed;min-height:100vh;-webkit-font-smoothing:antialiased}.wrap{max-width:1200px;margin:0 auto;padding:40px 20px;position:relative;z-index:2}.stack{display:flex;gap:12px;align-items:center}.badge{font-size:12px;font-weight:500;padding:6px 12px;border-radius:20px;background:#38bdf81a;color:#38bdf8;border:1px solid rgba(56,189,248,.2)}.grid{display:grid;grid-template-columns:1fr 1fr;gap:32px}@media(max-width:1100px){.grid{grid-template-columns:1fr}}.card{background:var(--bg-card);border:1px solid var(--border-color);border-radius:var(--radius-lg);padding:32px;backdrop-filter:blur(12px);box-shadow:0 4px 24px #0003}.sep{height:1px;background:var(--border-color);margin:32px 0}label{font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-muted);display:block;margin-bottom:8px}input,select,textarea{width:100%;padding:12px 16px;background:var(--bg-input);border:1px solid var(--border-color);border-radius:var(--radius-sm);color:#fff;font-size:14px;font-family:inherit;outline:none;transition:all .2s ease}input::placeholder,textarea::placeholder{color:var(--text-muted);opacity:.7}input:focus,select:focus,textarea:focus{border-color:var(--brand-primary);box-shadow:0 0 0 3px #38bdf81a;background:#1e293bcc}::-webkit-calendar-picker-indicator{filter:invert(1);opacity:.6;cursor:pointer}textarea{min-height:100px;resize:vertical;line-height:1.5}.row{display:grid;grid-template-columns:1fr 1fr;gap:20px;margin-bottom:20px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:10px 20px;font-weight:600;font-size:14px;border-radius:99px;cursor:pointer;border:2px solid transparent;transition:all .2s ease}.btn.primary{background:var(--brand-gradient);color:#fff;box-shadow:var(--brand-shadow)}.btn.primary:hover{transform:translateY(-1px);box-shadow:0 0 30px #0ea5e980}.btn.ghost{background:#ffffff0d;color:var(--text-secondary);border-color:var(--border-color)}.btn.ghost:hover{background:#ffffff1a;color:#fff}.btn.small{padding:8px 14px;font-size:12px;border-width:1px}.bmc-button{display:inline-flex;align-items:center;gap:8px;background-color:#fd0;color:#000!important;font-weight:700;font-size:14px;padding:10px 20px;border-radius:99px;text-decoration:none;border:2px solid #FFDD00;box-shadow:0 0 15px #fd06;transition:transform .2s ease,box-shadow .2s ease;white-space:nowrap}.bmc-button:hover{transform:translateY(-2px);box-shadow:0 0 25px #fd09}@media(max-width:480px){.bmc-button .text{display:none}.bmc-button{padding:10px;border-radius:50%}}table.editor{width:100%;border-collapse:separate;border-spacing:0 8px;margin-bottom:20px}.editor th{text-align:left;font-size:11px;color:var(--text-muted);text-transform:uppercase;padding:0 10px 8px}.editor td{vertical-align:top;padding:0 4px}.editor input{padding:10px}.rm{color:var(--text-muted);font-size:20px;cursor:pointer;background:none;border:none;padding:8px}.rm:hover{color:#ef4444}.add-details{display:inline-block;font-size:11px;color:var(--brand-primary);margin-top:4px;cursor:pointer;font-weight:500;padding-left:2px}.add-details:hover{text-decoration:underline}.sub-input{display:none;margin-top:6px;width:100%;font-size:12px;min-height:40px;padding:8px}.invoice{background:#fff;color:#0f172a;border-radius:8px;padding:48px;box-shadow:0 2px 4px #0000001a;min-height:800px;font-size:13px}.invoice h2,.invoice h3,.invoice h4{color:#0f172a;margin:0}.invoice .muted{color:#64748b}.inv-head{display:flex;justify-content:space-between;border-bottom:2px solid #0f172a;padding-bottom:20px;margin-bottom:30px}.inv-title{font-size:28px;font-weight:800;letter-spacing:-.5px}.invoice-grid{display:grid;grid-template-columns:1fr 1fr;gap:40px;margin-bottom:30px}.cardy{background:#f8fafc;padding:16px;border-radius:6px;border:1px solid #e2e8f0;min-height:80px;white-space:pre-wrap}table.items{width:100%;border-collapse:collapse;margin-top:20px}.items th{background:#f1f5f9;color:#475569;font-weight:600;text-align:left;padding:12px;border-bottom:1px solid #e2e8f0}.items td{padding:12px;border-bottom:1px solid #e2e8f0;color:#334155}.items tr:last-child td{border-bottom:none}.sub-lines{font-size:11px;color:#64748b;margin-top:4px;white-space:pre-wrap;line-height:1.4;padding-left:8px;border-left:2px solid #cbd5e1}.totals{margin-top:24px;display:flex;justify-content:flex-end}.totals table{width:240px;border-collapse:collapse}.totals td{padding:8px 12px;border-bottom:1px solid #e2e8f0}.totals tr:last-child td{font-weight:700;font-size:16px;border-top:2px solid #0f172a;border-bottom:none}.ad-slot{display:flex;justify-content:center;align-items:center;background:#0f172a66;border:1px dashed rgba(255,255,255,.1);border-radius:12px;margin:30px auto;padding:10px;min-height:100px;overflow:hidden}@media(min-width:768px){.ad-slot{min-height:90px;width:740px}}@media(max-width:767px){.ad-slot{min-height:250px;width:320px}}.floating-btn{display:none;position:fixed;bottom:24px;right:24px;background:var(--brand-gradient);color:#fff;border:none;padding:14px 24px;border-radius:50px;font-weight:600;box-shadow:0 10px 25px #0ea5e966;z-index:100;cursor:pointer}@media(max-width:1100px){.floating-btn{display:block}}@media print{body *{visibility:hidden}#preview,#preview *{visibility:visible}#preview{position:absolute;top:0;left:0;width:100%;margin:0;background:#fff;color:#000;border:none;box-shadow:none}}