:root{--n:#193D4F;--s:#B78959;--bg:#F5F7F8;--line:#D9E0E4;--mut:#6D7B82;--green:#2F7D52;--red:#B34C4C}
*{box-sizing:border-box}body{margin:0;font:14px "Open Sans",Arial,sans-serif;background:var(--bg);color:#263840}
.app{display:grid;grid-template-columns:245px 1fr;min-height:100vh}.side{background:var(--n);color:#fff;padding:22px 15px;position:sticky;top:0;height:100vh}
.brand{font-size:22px;font-weight:800}.brand span{color:#d6b28c}.sub{font-size:11px;color:#b9c9d0;margin:3px 0 22px}
.nav small{display:block;color:#91a7b1;text-transform:uppercase;letter-spacing:.08em;margin:18px 11px 6px}.nav a{display:block;text-decoration:none;color:#eaf0f3;padding:10px 12px;border-radius:8px}.nav a.on,.nav a:hover{background:#ffffff1f}
main{padding:27px 32px}.top{display:flex;justify-content:space-between;gap:15px;align-items:center;margin-bottom:20px}h1,h2{color:var(--n);margin:0}h1{font-size:28px}h2{font-size:19px;margin-bottom:13px}.mut{color:var(--mut);font-size:12px}
.grid{display:grid;gap:17px}.g2{grid-template-columns:1fr 1fr}.g3{grid-template-columns:repeat(3,1fr)}.g4{grid-template-columns:repeat(4,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:12px;padding:17px;box-shadow:0 2px 8px #00000008}.kpi{font-size:29px;font-weight:800;color:var(--n)}
.btn{display:inline-block;text-decoration:none;border:0;border-radius:8px;padding:9px 13px;font-weight:700;cursor:pointer}.primary{background:var(--n);color:#fff}.sand{background:var(--s);color:#fff}.light{background:#e9eef1;color:var(--n)}
table{width:100%;border-collapse:collapse;font-size:13px}th{text-align:left;background:#edf2f4;color:var(--n);padding:9px}td{padding:9px;border-bottom:1px solid #edf0f2;vertical-align:top}
input,select,textarea{width:100%;border:1px solid #cfd8dd;border-radius:7px;padding:8px;font:inherit}label{font-size:11px;font-weight:700;color:#586971;display:block;margin-bottom:4px}.form{display:grid;grid-template-columns:repeat(4,1fr);gap:11px}.span2{grid-column:span 2}.span4{grid-column:span 4}
.sheetwrap{overflow:auto;border:1px solid var(--line);border-radius:9px}.sheet{min-width:1050px}.sheet td{padding:3px}.sheet input,.sheet select{border:0;border-radius:3px;background:transparent}.calc{background:#f6f8f9!important;white-space:nowrap}
.badge{padding:4px 8px;border-radius:99px;font-size:10px;font-weight:700;background:#edf0f2}.ok{background:#e6f2eb;color:var(--green)}.warn{background:#f5eddf;color:#996a12}.bad{background:#f5e5e5;color:var(--red)}.actions{display:flex;gap:7px;flex-wrap:wrap}.notice{border-left:4px solid var(--s);background:#fbf8f4;padding:11px;border-radius:6px}
@media(max-width:900px){.app{grid-template-columns:1fr}.side{display:none}main{padding:18px}.g2,.g3,.g4,.form{grid-template-columns:1fr}.span2,.span4{grid-column:auto}}