:root{
  --red:#d51f2a;--dark:#101010;--tabbg:#383838;--bg:#f4f5f7;--card:#fff;--muted:#666;--line:#e4e4e4;
}
*{box-sizing:border-box}
body{margin:0;font-family:Arial,Helvetica,sans-serif;background:var(--bg);color:#111}
.topbar{background:#101010;color:#fff;padding:22px 18px;display:flex;align-items:center;justify-content:space-between;gap:12px}
.topbar h1{margin:0 0 8px;font-size:26px;line-height:1.1}.topbar p{margin:0;color:#ddd;font-size:15px}
.backup{background:#333;color:#fff;border:0;border-radius:18px;padding:14px 18px;font-size:15px;font-weight:900}
.tabs{display:flex;gap:10px;overflow-x:auto;background:var(--tabbg);padding:12px;position:sticky;top:0;z-index:5}
.tab{border:0;border-radius:24px;padding:13px 18px;background:#efefef;color:#111;font-size:15px;font-weight:900;white-space:nowrap}
.tab.active{background:var(--red);color:#fff}
main{padding:16px;max-width:1180px;margin:0 auto}
.card{background:#fff;border-radius:22px;padding:18px;margin-bottom:16px;box-shadow:0 7px 28px rgba(0,0,0,.07)}
h2{font-size:28px;margin:0 0 14px}h3{font-size:20px;margin:0 0 12px}.small{font-size:12px;color:#666}
.grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}.row{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}.row3{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.row4{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.metric{background:#fff;border-radius:20px;padding:18px;box-shadow:0 6px 22px rgba(0,0,0,.06)}.metric span{font-size:13px;color:#666}.metric b{display:block;font-size:30px;margin-top:6px}
label{font-size:13px;color:#444;font-weight:900}
input,select,textarea{width:100%;border:1px solid #ddd;border-radius:14px;padding:12px 13px;margin:7px 0 12px;font-size:16px;background:#fff}
textarea{min-height:70px}
button.primary,button.secondary,button.danger{border:0;border-radius:14px;padding:12px 15px;font-weight:900;font-size:15px;margin:4px 6px 8px 0}
.primary{background:var(--red);color:#fff}.secondary{background:#333;color:#fff}.danger{background:#a80000;color:#fff}
.table-wrap{overflow:auto;border:1px solid var(--line);border-radius:14px;background:#fff}
table{width:100%;border-collapse:collapse;min-width:850px}th,td{padding:11px 9px;border-bottom:1px solid var(--line);text-align:left;font-size:13px;vertical-align:top}th{background:#eee;font-weight:900}
.badge{display:inline-block;border-radius:999px;padding:4px 8px;background:#eee;font-size:12px;font-weight:900}.ok{background:#e4f8ea;color:#14752a}.warn{background:#fff1d6;color:#9a6000}.red{background:#ffe5e5;color:#b00000}
.flow{line-height:1.9;font-size:15px}.pill{background:#f0f0f0;border-radius:14px;padding:12px;margin:6px 0}
@media(max-width:820px){.grid,.row,.row3,.row4{grid-template-columns:1fr}.topbar h1{font-size:23px}main{padding:12px}table{min-width:760px}}