:root{--nav:#1e293b;--nav2:#0f172a;--blue:#2563eb;--bg:#f1f5f9;--text:#1e293b;--muted:#64748b;--line:#e2e8f0;--green:#059669;--red:#dc2626;--amber:#d97706}*{box-sizing:border-box}html,body{background:var(--bg);min-height:100%;color:var(--text);margin:0;font-family:Inter,Arial,sans-serif}button,input,select,textarea{font:inherit}button{cursor:pointer}.app{min-height:100vh;display:flex}.sidebar{background:var(--nav);color:#fff;z-index:20;flex-direction:column;width:272px;padding:28px 18px;display:flex;position:fixed;inset:0 auto 0 0}.brand{border-bottom:1px solid #ffffff17;padding:0 14px 27px}.mark{color:#d6a84a;letter-spacing:-2px;background:#071a33;border-radius:4px;place-items:center;width:54px;height:54px;margin-bottom:16px;font-size:25px;font-weight:700;display:grid}.brand h1{margin:0 0 3px;font-size:21px}.brand p{color:#cbd5e1;margin:0;font-size:13px}.nav{gap:8px;margin-top:28px;display:grid}.nav button{color:#cbd5e1;text-align:left;background:0 0;border:0;border-radius:12px;align-items:center;gap:12px;padding:13px 15px;display:flex}.nav button.active,.nav button:hover{color:#fff;background:#ffffff14}.nav button.active{box-shadow:inset 4px 0 #60a5fa}.user{background:#ffffff0a;border:1px solid #ffffff17;border-radius:16px;margin-top:auto;padding:15px}.user strong,.user span{display:block}.user span{color:#cbd5e1;margin-top:4px;font-size:12px}.main{width:calc(100% - 272px);min-width:0;margin-left:272px}.topbar{border-bottom:1px solid var(--line);z-index:10;background:#fff;justify-content:space-between;align-items:center;height:84px;padding:0 32px;display:flex;position:sticky;top:0}.topbar h2{margin:0;font-size:22px}.topbar p{color:var(--muted);margin:4px 0 0;font-size:13px}.scope{background:#f1f5f9;border-radius:11px;padding:4px;display:flex}.scope button{color:var(--muted);background:0 0;border:0;border-radius:8px;padding:9px 13px}.scope button.active{color:var(--blue);background:#fff;font-weight:700;box-shadow:0 1px 5px #0f172a1a}.content{max-width:1500px;margin:auto;padding:28px 32px 50px}.toolbar{justify-content:space-between;align-items:center;gap:12px;margin-bottom:22px;display:flex}.year{align-items:center;gap:8px;display:flex}.year button,.ghost,.primary,.danger{border:1px solid var(--line);color:var(--text);background:#fff;border-radius:10px;padding:10px 14px;font-weight:650}.primary{border-color:var(--blue);background:var(--blue);color:#fff}.danger{color:var(--red);border-color:#fecaca}.cards{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px;margin-bottom:24px;display:grid}.card{border:1px solid var(--line);background:#fff;border-radius:16px;padding:19px;box-shadow:0 2px 8px #0f172a08}.card small{color:var(--muted);margin-bottom:10px;display:block}.card strong{font-size:23px}.card.green{border-left:4px solid var(--green)}.card.red{border-left:4px solid var(--red)}.card.blue{border-left:4px solid var(--blue)}.card.amber{border-left:4px solid var(--amber)}.panel{border:1px solid var(--line);background:#fff;border-radius:16px;overflow:hidden}.panel-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:20px 22px;display:flex}.panel-head h3{margin:0;font-size:18px}.months{grid-template-columns:repeat(3,1fr);gap:14px;padding:20px;display:grid}.month{border:1px solid var(--line);text-align:left;background:#fff;border-radius:13px;padding:17px}.month:hover{border-color:#93c5fd;box-shadow:0 5px 18px #2563eb13}.month strong,.month span{display:block}.month span{color:var(--muted);margin-top:7px;font-size:13px}.filters{border-bottom:1px solid var(--line);flex-wrap:wrap;gap:10px;padding:16px 20px;display:flex}.filters input,.filters select{border:1px solid var(--line);background:#fff;border-radius:9px;min-width:150px;padding:10px 12px}.table-wrap{overflow:auto}table{border-collapse:collapse;width:100%;min-width:900px}th{text-transform:none;color:#334155;text-align:left;background:#f8fafc;padding:16px;font-size:12px}td{border-top:1px solid var(--line);vertical-align:middle;padding:17px 16px;font-size:14px}.money{white-space:nowrap;font-weight:750}.badge{border-radius:999px;padding:5px 10px;font-size:12px;font-weight:700;display:inline-flex}.paid{color:#047857;background:#d1fae5}.pending{color:#92400e;background:#fef3c7}.overdue{color:#991b1b;background:#fee2e2!important}.actions{gap:7px;display:flex}.icon-btn{border:1px solid var(--line);background:#fff;border-radius:8px;padding:7px}.modal-bg{z-index:50;background:#0f172a99;place-items:center;padding:18px;display:grid;position:fixed;inset:0}.modal{background:#fff;border-radius:18px;width:min(900px,100%);max-height:92vh;overflow:auto;box-shadow:0 30px 80px #0004}.modal-head{border-bottom:1px solid var(--line);justify-content:space-between;align-items:center;padding:20px 24px;display:flex}.modal-head h3{margin:0}.form{padding:22px 24px}.grid{grid-template-columns:repeat(3,1fr);gap:16px;display:grid}.field{gap:7px;display:grid}.field.wide{grid-column:span 2}.field.full{grid-column:1/-1}.field label{color:#475569;font-size:13px;font-weight:700}.field input,.field select,.field textarea{background:#fff;border:1px solid #cbd5e1;border-radius:9px;width:100%;padding:11px 12px}.field textarea{resize:vertical;min-height:82px}.form-actions{justify-content:flex-end;gap:10px;margin-top:22px;display:flex}.notice{color:#92400e;background:#fffbeb;border:1px solid #fde68a;border-radius:10px;margin-top:14px;padding:11px 13px;font-size:13px}.empty{text-align:center;color:var(--muted);padding:60px 20px}.mobile-menu{display:none}.error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:10px;margin:15px 0;padding:12px}.loading{min-height:100vh;color:var(--muted);place-items:center;font-weight:700;display:grid}@media (max-width:1050px){.cards,.months,.grid{grid-template-columns:repeat(2,1fr)}}@media (max-width:760px){.sidebar{transition:all .2s;transform:translate(-100%)}.sidebar.open{transform:none}.main{width:100%;margin-left:0}.topbar{gap:12px;height:auto;padding:16px}.mobile-menu{background:0 0;border:0;display:block}.content{padding:18px 14px}.cards,.months,.grid{grid-template-columns:1fr}.field.wide{grid-column:span 1}.toolbar{flex-direction:column;align-items:flex-start}.scope{max-width:100%;overflow:auto}.panel-head{align-items:flex-start;gap:12px}.months{padding:14px}}