* { box-sizing: border-box; }
body { margin: 0; font-family: -apple-system, Segoe UI, Roboto, sans-serif; background: #f4f6f9; color: #1c2430; }
a { color: #2f6fed; text-decoration: none; }
code { background: #eef1f5; padding: 1px 5px; border-radius: 4px; font-size: 12px; }
.muted { color: #8a94a6; }

/* Topbar */
.topbar { display: flex; align-items: center; gap: 18px; background: #1c2430; color: #fff; padding: 10px 20px; }
.topbar .brand { font-weight: 700; }
.topbar nav a { color: #cdd6e4; margin-right: 14px; }
.topbar nav a:hover { color: #fff; }
.topbar .spacer { flex: 1; }
.topbar .who { color: #9fb0c9; font-size: 13px; }
.topbar .logout { color: #ff9a9a; margin-left: 14px; }
.container { max-width: 1080px; margin: 24px auto; padding: 0 20px; }
h1 { font-size: 22px; }

/* Login */
.login-body { display: flex; min-height: 100vh; align-items: center; justify-content: center; }
.login-card { background: #fff; padding: 28px; border-radius: 14px; box-shadow: 0 10px 40px rgba(0,0,0,.08); width: 320px; }
.login-card h1 { margin: 0 0 4px; font-size: 20px; }
.login-card label { display: block; margin: 14px 0 0; font-size: 13px; color: #586174; }
.login-card input { width: 100%; padding: 10px; margin-top: 5px; border: 1px solid #d4dae3; border-radius: 8px; font-size: 15px; }
.login-card button { width: 100%; margin-top: 18px; padding: 11px; background: #2f6fed; color: #fff; border: 0; border-radius: 8px; font-size: 15px; cursor: pointer; }
.error { background: #ffe6e6; color: #c0392b; padding: 9px 12px; border-radius: 8px; margin-top: 12px; font-size: 14px; }

/* Cards */
.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin: 18px 0; }
.card { background: #fff; border-radius: 12px; padding: 18px; box-shadow: 0 2px 10px rgba(0,0,0,.04); }
.card .num { font-size: 30px; font-weight: 700; }
.card .cap { color: #8a94a6; font-size: 13px; margin-top: 4px; }
.card.warn { background: #fff7e6; }

.panel { background: #fff; border-radius: 12px; padding: 18px 20px; box-shadow: 0 2px 10px rgba(0,0,0,.04); }
.btn { display: inline-block; background: #2f6fed; color: #fff; padding: 8px 14px; border-radius: 8px; }
table.kv td { padding: 4px 16px 4px 0; }

/* Filters */
.filters { margin: 10px 0 16px; }
.filters a { padding: 6px 12px; border-radius: 20px; background: #e9eef6; margin-right: 6px; font-size: 14px; }
.filters a.active { background: #2f6fed; color: #fff; }

/* Grid table */
table.grid { width: 100%; border-collapse: collapse; background: #fff; border-radius: 12px; overflow: hidden; box-shadow: 0 2px 10px rgba(0,0,0,.04); }
table.grid th, table.grid td { padding: 10px 12px; text-align: left; border-bottom: 1px solid #eef1f5; font-size: 14px; vertical-align: top; }
table.grid th { background: #f0f3f8; font-size: 12px; text-transform: uppercase; color: #6b7689; }
table.grid tr.err td { background: #fff3f3; }
.cut { max-width: 260px; overflow: hidden; text-overflow: ellipsis; }
.small { font-size: 12px; color: #6b7689; }
.nowrap { white-space: nowrap; }
.actions { display: flex; gap: 6px; }
.actions form { margin: 0; }
.actions button { border: 0; border-radius: 6px; padding: 5px 9px; cursor: pointer; font-size: 13px; }
.actions .ok { background: #29b36b; color: #fff; }
.actions .no { background: #e6ebf2; }
.badge { padding: 2px 8px; border-radius: 12px; font-size: 12px; }
.badge.approved { background: #def7e8; color: #1c8a52; }
.badge.pending { background: #fff1d6; color: #a9700a; }
.badge.rejected, .badge.blocked { background: #ffe1e1; color: #c0392b; }
.pager { margin: 16px 0; display: flex; gap: 16px; align-items: center; }