:root,[data-theme=light]{color-scheme:light;--bg:#f5f6f8;--panel:#fff;--panel-hover:#f0f1f3;--border:#dde0e6;--text:#111827;--muted:#6b7280;--accent:#2563eb;--accent-hover:#1d4ed8;--ok:#16a34a;--warn:#d97706;--err:#dc2626;--shadow:0 1px 3px rgba(0,0,0,.08),0 1px 2px rgba(0,0,0,.06);--shadow-md:0 4px 12px rgba(0,0,0,.1),0 2px 4px rgba(0,0,0,.06);--radius:10px;--topbar-bg:#fff}[data-theme=dark]{color-scheme:dark;--bg:#0b0d10;--panel:#14181d;--panel-hover:#1a2028;--border:#232831;--text:#e7ecf3;--muted:#8a93a3;--accent:#4f9cf9;--accent-hover:#6aabff;--ok:#2ec27e;--warn:#e5a50a;--err:#e01b24;--shadow:0 1px 3px rgba(0,0,0,.3),0 1px 2px rgba(0,0,0,.2);--shadow-md:0 4px 12px rgba(0,0,0,.4),0 2px 4px rgba(0,0,0,.3);--topbar-bg:#14181d}*{box-sizing:border-box}body,html{margin:0;padding:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:14px;line-height:1.5;transition:background .2s ease,color .2s ease}a{color:var(--accent);text-decoration:none;transition:color .15s ease}a:hover{text-decoration:underline;color:var(--accent-hover)}.topbar{display:flex;gap:1.5rem;align-items:center;padding:.75rem 1.5rem;background:var(--topbar-bg);border-bottom:1px solid var(--border);position:-webkit-sticky;position:sticky;top:0;z-index:100;transition:background .2s ease,border-color .2s ease;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px)}.topbar .brand a{font-weight:700;font-size:1rem;color:var(--text);letter-spacing:-.01em}.topbar nav{display:flex;gap:.25rem;flex:1 1}.topbar nav a{color:var(--muted);padding:.35rem .75rem;border-radius:6px;font-size:13px;font-weight:500;transition:all .15s ease;text-decoration:none}.topbar nav a:hover{color:var(--text);background:var(--panel-hover);text-decoration:none}.topbar .user{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;color:var(--muted);font-size:13px}.user-email{color:var(--foreground);font-weight:500}.user-role{text-transform:uppercase;font-size:11px;font-weight:600;letter-spacing:.05em;padding:.2em .6em;border-radius:999px;background:var(--accent);color:#fff}.link-btn{background:transparent;border:none;color:var(--accent);cursor:pointer;font:inherit;padding:0;font-size:13px;transition:color .15s ease}.link-btn:hover{color:var(--accent-hover)}.icon-btn{border:none;padding:5px;transition:color .15s ease,background .15s ease}.icon-btn:hover{color:var(--text);background:var(--panel-hover)}.container{max-width:1280px;margin:0 auto;padding:2rem 1.5rem}h1{margin:0 0 .5rem;font-size:1.6rem;font-weight:700;letter-spacing:-.02em}h1,h2{color:var(--text)}h2{margin:1.5rem 0 .75rem;font-size:1.05rem;font-weight:600}.card{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:1.25rem;box-shadow:var(--shadow);transition:background .2s ease,border-color .2s ease,box-shadow .2s ease}.muted{color:var(--muted)}table.data{width:100%;border-collapse:separate;border-spacing:0;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow);transition:background .2s ease,border-color .2s ease}table.data td,table.data th{padding:.65rem .9rem;text-align:left;border-bottom:1px solid var(--border);vertical-align:middle;font-size:13px}table.data th{background:var(--panel-hover);color:var(--muted);font-weight:600;font-size:11.5px;text-transform:uppercase;letter-spacing:.05em}table.data tr:last-child td{border-bottom:none}table.data tr:hover td{background:var(--panel-hover);transition:background .1s ease}table.data input,table.data select{width:100%;min-width:0;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:6px;padding:6px 8px;font:inherit;font-size:13px;transition:border-color .15s ease,box-shadow .15s ease}table.data input:focus,table.data select:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,156,249,.15)}table.data input.invalid{border-color:var(--err)}table.data input[type=month]{min-width:180px;padding-right:4px}table.data input[type=date]{min-width:160px;padding-right:4px}[data-theme=dark] input[type=date]::-webkit-calendar-picker-indicator,[data-theme=dark] input[type=month]::-webkit-calendar-picker-indicator{filter:invert(.85);opacity:.75;cursor:pointer}[data-theme=dark] input[type=date]::-webkit-calendar-picker-indicator:hover,[data-theme=dark] input[type=month]::-webkit-calendar-picker-indicator:hover{opacity:1}.btn{display:inline-flex;align-items:center;gap:.35rem;padding:.5rem 1rem;background:var(--accent);color:#fff;border:none;border-radius:7px;cursor:pointer;font:inherit;font-weight:500;font-size:13.5px;transition:all .15s ease;box-shadow:0 1px 2px rgba(0,0,0,.15);white-space:nowrap}.btn:hover:not(:disabled){background:var(--accent-hover);color:#fff;transform:translateY(-1px);box-shadow:0 3px 8px rgba(0,0,0,.15)}[data-theme=dark] .btn:hover:not(:disabled){background:#1d4ed8;color:#fff}.btn:active:not(:disabled){transform:translateY(0);box-shadow:0 1px 2px rgba(0,0,0,.1)}.btn:disabled{opacity:.5;cursor:default}.btn.secondary{background:var(--panel);border:1px solid var(--border);color:var(--text);box-shadow:none}.btn.secondary:hover:not(:disabled){background:var(--panel-hover);border-color:var(--muted);box-shadow:var(--shadow)}.badge{display:inline-flex;align-items:center;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;background:var(--panel-hover);color:var(--muted);border:1px solid var(--border);transition:all .15s ease}.badge.queued{background:rgba(139,147,163,.12);color:var(--muted);border-color:transparent}.badge.running{background:rgba(79,156,249,.12);color:var(--accent);border-color:rgba(79,156,249,.25)}.badge.already_paid,.badge.finished,.badge.succeeded{background:rgba(46,194,126,.12);color:var(--ok);border-color:rgba(46,194,126,.25)}.badge.failed,.badge.partial{background:rgba(224,27,36,.12);color:var(--err);border-color:rgba(224,27,36,.25)}.form{display:grid;grid-gap:1rem;gap:1rem;max-width:380px;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:2rem;box-shadow:var(--shadow-md);transition:background .2s ease}.form label{display:grid;grid-gap:6px;gap:6px;color:var(--muted);font-size:12.5px;font-weight:500}.form input{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:7px;padding:10px 12px;font:inherit;font-size:14px;transition:all .15s ease}.form input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,156,249,.15)}.error{color:var(--err);font-size:12.5px;font-weight:500;padding:.5rem .75rem;background:rgba(224,27,36,.08);border:1px solid rgba(224,27,36,.2);border-radius:6px}.toolbar{display:flex;gap:.75rem;align-items:flex-start;margin-bottom:1rem;padding:1rem;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);transition:background .2s ease,border-color .2s ease}.toolbar textarea{flex:1 1;min-height:70px;background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:7px;padding:10px 12px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px;resize:vertical;transition:border-color .15s ease}.toolbar textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,156,249,.1)}.timeline{list-style:none;padding:0;margin:0;display:grid;grid-gap:2px;gap:2px}.timeline li{display:grid;grid-template-columns:110px 90px 1fr;grid-gap:10px;gap:10px;padding:8px 10px;border-radius:6px;font-size:12px;background:var(--bg);transition:background .1s ease}.timeline li:hover{background:var(--panel-hover)}.timeline .lvl-info{color:var(--muted)}.timeline .lvl-warn{color:var(--warn)}.timeline .lvl-error{color:var(--err)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:34px;height:34px;background:var(--panel);border:1px solid var(--border);border-radius:8px;cursor:pointer;color:var(--muted);font-size:16px;transition:all .15s ease;flex-shrink:0}.theme-toggle:hover{background:var(--panel-hover);color:var(--text);border-color:var(--muted)}.page-header{justify-content:space-between;margin-bottom:1.5rem;gap:1rem}.empty-state,.page-header{display:flex;align-items:center}.empty-state{flex-direction:column;justify-content:center;padding:3rem 2rem;text-align:center;color:var(--muted);gap:.5rem}.empty-state svg{opacity:.3;margin-bottom:.5rem}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:999px}::-webkit-scrollbar-thumb:hover{background:var(--muted)}::selection{background:rgba(79,156,249,.25);color:var(--text)}@keyframes fadeIn{0%{opacity:0;transform:translateY(4px)}to{opacity:1;transform:translateY(0)}}.card,.form,table.data{animation:fadeIn .25s ease-out}.sign-in-wrapper{min-height:calc(100vh - 60px);display:flex;align-items:center;justify-content:center}.back-link{color:var(--muted);font-size:13px;display:inline-flex;align-items:center;gap:4px;padding:4px 8px;margin-left:-8px;border-radius:6px;transition:all .15s ease}.back-link:hover{color:var(--text);background:var(--panel-hover);text-decoration:none}.tabs{display:flex;gap:0;border-bottom:1px solid var(--border);margin-bottom:1.25rem}.tabs button{background:transparent;color:var(--muted);padding:.6rem 1rem;font:inherit;font-size:13.5px;font-weight:500;cursor:pointer;border:none;border-bottom:2px solid transparent;margin-bottom:-1px;transition:all .15s ease}.tabs button:hover{color:var(--text)}.tabs button.active{color:var(--accent);border-bottom-color:var(--accent)}.stat-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));grid-gap:.75rem;gap:.75rem;margin-bottom:1.25rem}.stat{background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:.85rem 1rem;display:flex;flex-direction:column;gap:2px;box-shadow:var(--shadow);transition:background .2s ease,border-color .2s ease}.stat-label{font-size:11px;color:var(--muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}.stat-value{font-size:1.5rem;font-weight:700;color:var(--text);letter-spacing:-.02em;line-height:1.1}.stat.ok .stat-value{color:var(--ok)}.stat.ok{border-color:rgba(46,194,126,.35)}.stat.err .stat-value{color:var(--err)}.stat.err{border-color:rgba(224,27,36,.35)}.sticky-footer{position:-webkit-sticky;position:sticky;bottom:1rem;margin-top:1.25rem;background:var(--panel);border:1px solid var(--border);border-radius:var(--radius);padding:.75rem 1rem;box-shadow:var(--shadow-md);display:flex;justify-content:space-between;align-items:center;gap:1rem;flex-wrap:wrap;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);z-index:50}.icon-btn{background:transparent;border:1px solid transparent;color:var(--muted);cursor:pointer;padding:6px;border-radius:6px;display:inline-flex;align-items:center;justify-content:center;transition:all .15s ease}.icon-btn:hover{background:rgba(224,27,36,.1);color:var(--err);border-color:rgba(224,27,36,.25)}.row-status{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:999px;font-size:12px;font-weight:700;line-height:1}.row-status.ok{background:rgba(46,194,126,.15);color:var(--ok)}.row-status.err{background:rgba(224,27,36,.15);color:var(--err)}table.data tr.row-invalid td:first-child{position:relative}table.data tr.row-invalid td:first-child:before{content:"";position:absolute;left:0;top:0;bottom:0;width:3px;background:var(--err)}.helper{display:flex;gap:.6rem;align-items:flex-start;padding:.75rem .9rem;background:var(--panel-hover);border:1px solid var(--border);border-radius:7px;font-size:12.5px;color:var(--muted);margin-top:.75rem;line-height:1.6}.helper code{padding:1px 6px;border-radius:4px;font-size:11.5px}.csv-input,.helper code{background:var(--bg);color:var(--text);border:1px solid var(--border);font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.csv-input{width:100%;border-radius:7px;padding:10px 12px;font-size:12.5px;line-height:1.6;resize:vertical;margin-top:.75rem;margin-bottom:.75rem;transition:border-color .15s ease,box-shadow .15s ease}.csv-input:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px rgba(79,156,249,.15)}