:root{--bg:#171d2c;--card:#232b3b;--field:#30394d;--border:#3a455d;--text:#f7f7f8;--muted:#a9b2c4;--green:#22c55e;--red:#ef4444;--amber:#f59e0b}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:15px Arial,sans-serif}a{color:inherit;text-decoration:none}header{position:sticky;top:0;z-index:5;background:#20283a;border-bottom:1px solid var(--border)}.topin{max-width:1450px;margin:auto;padding:10px 18px;display:flex;align-items:center;gap:18px;justify-content:space-between}.brand{font-size:19px;font-weight:800}.brand span{color:var(--green)}nav{display:flex;border:1px solid var(--border);border-radius:9px;padding:3px}nav a{padding:8px 18px;color:var(--muted);font-weight:700;border-radius:6px}nav a.active{background:#2c3549;color:#fff}.topactions{display:flex;gap:7px;flex-wrap:wrap}main{max-width:1450px;margin:auto;padding:22px}.panel{background:var(--card);border:1px solid var(--border);border-radius:14px;padding:20px;margin-bottom:18px}.narrow{max-width:760px;margin:auto}.login-wrap,.setup-wrap{min-height:100vh;display:grid;place-items:center;padding:20px}.login-panel,.setup-panel{width:min(520px,96vw)}h1{margin:8px 0 6px;font-size:28px}h2{font-size:14px;text-transform:uppercase;letter-spacing:.07em;color:var(--muted);margin:0 0 15px}.muted{color:var(--muted)}label,.label{display:block;color:#c7cede;font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.045em;margin-bottom:12px}input,select,textarea{width:100%;margin-top:6px;padding:10px 11px;border:1px solid var(--border);border-radius:8px;background:var(--field);color:#fff;font:15px Arial,sans-serif}textarea{min-height:85px;resize:vertical}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{appearance:none}.btn{display:inline-block;border:1px solid var(--border);background:#2d364a;color:#fff;padding:8px 12px;border-radius:8px;font-weight:700;cursor:pointer}.btn.primary{background:var(--green);border-color:var(--green)}.btn.danger{background:#5f1e25;border-color:#873039}.btn.small{padding:6px 8px;font-size:12px}.wide{width:100%}.profile-head{display:flex;align-items:flex-start;justify-content:space-between;gap:15px;margin-bottom:18px}.layout{display:grid;grid-template-columns:380px 1fr;gap:18px}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:12px}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.section{border:1px solid var(--border);border-radius:12px;padding:14px;margin:14px 0}.subsection{border-top:1px solid var(--border);padding-top:14px;margin-top:15px}.section-title{font-weight:800;margin-bottom:12px}.money-wrap{display:flex;align-items:center;background:var(--field);border:1px solid var(--border);border-radius:8px;margin-top:6px}.money-wrap span{padding-left:11px;color:var(--muted);font-weight:700}.money-wrap input{margin:0;border:0;background:transparent}.stat{background:#2d3649;border:1px solid var(--border);border-radius:9px;padding:11px}.stat small{display:block;color:var(--muted);text-transform:uppercase;font-size:10px}.stat strong{display:block;margin-top:4px;font-size:18px}.stat.big{margin-bottom:12px}.calcbox{display:grid;grid-template-columns:repeat(4,1fr);gap:9px;margin-top:8px}.calcbox>div{background:#2d3649;border:1px solid var(--border);border-radius:9px;padding:10px;text-align:center}.calcbox small{display:block;color:var(--muted);font-size:10px;text-transform:uppercase}.calcbox b{display:block;margin-top:4px}.radio-line{display:flex;gap:18px;align-items:center;min-height:45px}.radio-line label{margin:0;text-transform:none;font-size:14px}.radio-line input{width:auto;margin:0 6px 0 0}.tablewrap{overflow:auto}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 8px;border-bottom:1px solid var(--border);white-space:nowrap}th{font-size:11px;text-transform:uppercase;color:var(--muted)}.driver-list{display:grid;gap:9px}.driver-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 14px;border:1px solid var(--border);border-radius:10px;background:#20283a}.driver-row:hover{background:#293247}.driver-row strong{display:block}.driver-row small{display:block;color:var(--muted);margin-top:4px}.balance{font-size:19px;font-weight:800}.positive{color:#4ade80}.negative{color:#f87171}.flash{padding:11px 13px;border-radius:9px;margin-bottom:14px}.flash.ok{background:#14532d66;border:1px solid #22c55e66}.flash.error{background:#7f1d1d66;border:1px solid #ef444466}.topactions .btn{white-space:nowrap}@media(max-width:900px){.topin{flex-wrap:wrap}.layout,.grid3{grid-template-columns:1fr}.grid2,.calcbox{grid-template-columns:1fr 1fr}}@media(max-width:560px){main{padding:14px}.grid2,.calcbox{grid-template-columns:1fr}.driver-row{align-items:flex-start;flex-direction:column}.topactions{width:100%}}
.head-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.head-actions form{margin:0}.balance-card{min-width:245px;padding:13px 16px;border-radius:11px;border:2px solid}.balance-card small{display:block;font-size:11px;font-weight:800;letter-spacing:.06em}.balance-card strong{display:block;font-size:25px;margin-top:5px}.balance-positive{background:#14532d55;border-color:#22c55e;color:#86efac}.balance-negative{background:#7f1d1d55;border-color:#ef4444;color:#fca5a5}.payment-for{text-transform:none}.filter-panel{padding:14px 18px}.filter-grid{display:grid;grid-template-columns:180px 1fr;gap:14px}.month-list{display:grid;gap:10px}.month-box{padding:0;overflow:hidden;margin-bottom:0}.month-box summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;padding:16px 20px;font-size:17px;font-weight:800}.month-box summary::-webkit-details-marker{display:none}.month-box summary:after{content:'▾';color:var(--muted);margin-left:12px}.month-box:not([open]) summary:after{content:'▸'}.month-content{padding:0 20px 18px}.month-count{font-size:12px;color:var(--muted);font-weight:700}.stat small{margin-top:3px}.money-wrap input::placeholder,input::placeholder{color:#8791a5;opacity:.7}.btn:disabled{opacity:.65;cursor:wait}
@media(max-width:700px){.filter-grid{grid-template-columns:1fr}.balance-card{width:100%}.profile-head{flex-wrap:wrap}}