:root {
    --bg: #f4f5f7; --card: #fff; --text: #1f2430; --muted: #6b7280; --line: #e5e7eb;
    --primary: #1f6feb; --primary-d: #1858c0; --danger: #c9372c;
    --ok-bg: #e6f4ea; --ok: #1e7b34; --warn-bg: #fff4e0; --warn: #9a5b00;
    --err-bg: #fde8e7; --err: #b3261e; --info-bg: #e8f0fe; --info: #1a56b8;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
.wrap { max-width: 1100px; margin: 0 auto; padding: 0 16px; }
h1 { font-size: 20px; margin: 0; }
h2 { font-size: 16px; margin: 0 0 12px; }
a { color: var(--primary); }
code, .mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 13px; }

.top { background: #1f2430; color: #fff; padding: 16px 0; margin-bottom: 20px; }
.top-inner { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.top .sub { margin: 2px 0 0; color: #b8bfcc; font-size: 13px; }
.logout { color: #b8bfcc; }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; display: flex; flex-direction: column; }
.stat .num { font-size: 26px; font-weight: 600; }
.stat .num.small { font-size: 18px; padding: 5px 0; }
.stat .lbl { color: var(--muted); font-size: 13px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 18px; margin-bottom: 16px; overflow-x: auto; }
.card-head { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-bottom: 8px; flex-wrap: wrap; }
.card-head h2 { margin: 0; }
.count { background: var(--bg); border-radius: 10px; padding: 1px 8px; font-size: 13px; color: var(--muted); font-weight: 500; }

table { width: 100%; border-collapse: collapse; margin: 8px 0 12px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: .03em; color: var(--muted); font-weight: 600; }
tbody tr:hover { background: #fafbfc; }
td.chk, th.chk { width: 32px; }
td.right { text-align: right; }

.btn { display: inline-block; border: 1px solid var(--line); background: #fff; color: var(--text); border-radius: 6px; padding: 7px 14px; font: inherit; cursor: pointer; }
.btn:hover { background: var(--bg); }
.btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn.primary:hover { background: var(--primary-d); }
.btn.danger { color: var(--danger); border-color: #f0c4c0; }
.btn:disabled { opacity: .45; cursor: default; }
.link { background: none; border: 0; padding: 0; font: inherit; cursor: pointer; color: var(--primary); }
.link.danger { color: var(--danger); }

.badge { display: inline-block; border-radius: 10px; padding: 1px 9px; font-size: 12px; font-weight: 500; white-space: nowrap; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.error { background: var(--err-bg); color: var(--err); }
.badge.info { background: var(--info-bg); color: var(--info); }
.muted { color: var(--muted); }
.err { color: var(--err); font-size: 12px; margin-top: 2px; }
.empty { color: var(--muted); margin: 8px 0; }
.runline { margin: 4px 0 8px; }

.msg { border-radius: 6px; padding: 10px 14px; margin: 0 0 12px; }
.msg.ok { background: var(--ok-bg); color: var(--ok); }
.msg.warn { background: var(--warn-bg); color: var(--warn); }
.msg.error { background: var(--err-bg); color: var(--err); }
.msg.info { background: var(--info-bg); color: var(--info); }

label { display: block; font-weight: 500; margin-bottom: 12px; }
input[type=text], input[type=password], input[type=search], textarea {
    display: block; width: 100%; margin-top: 4px; padding: 8px 10px; border: 1px solid var(--line);
    border-radius: 6px; font: inherit; font-weight: 400; background: #fff;
}
textarea { resize: vertical; }
label.check { display: flex; align-items: center; gap: 8px; font-weight: 400; }
.hint { display: block; color: var(--muted); font-weight: 400; font-size: 13px; margin-top: 4px; }
.addform { display: flex; gap: 10px; align-items: flex-end; margin: 12px 0; }
.addform label { flex: 1; margin: 0; }
.filter { max-width: 340px; margin: 8px 0 0; }
.settings { max-width: 640px; }
.row { display: flex; gap: 10px; flex-wrap: wrap; }

body.login { display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 16px; }
.login-card { width: 100%; max-width: 360px; }
.login-card h1 { margin-bottom: 16px; }

@media (max-width: 640px) {
    .addform { flex-direction: column; align-items: stretch; }
    th, td { padding: 6px; }
}