/* Minimal professional theme. */
:root {
  --bg: #f6f7f9; --card: #ffffff; --ink: #1c2330; --muted: #6b7484;
  --line: #e3e7ee; --accent: #1a73e8; --ok: #1e8e4d; --warn: #b26a00;
  --bad: #c5221f;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--ink);
       font: 15px/1.55 -apple-system, "Segoe UI", Roboto, Arial, sans-serif; }
.topbar { background: #101828; color: #fff; padding: 12px 24px;
          display: flex; align-items: center; gap: 16px 32px; flex-wrap: wrap; }
.brand { font-weight: 700; font-size: 17px; letter-spacing: .2px;
         white-space: nowrap; }
.topbar nav { display: flex; flex-wrap: wrap; align-items: center; row-gap: 6px; }
.topbar nav a { color: #cdd6e4; text-decoration: none; margin-right: 18px;
                padding: 8px 0; }
.topbar nav a:hover { color: #fff; }
main { max-width: 960px; margin: 28px auto; padding: 0 20px 60px; }
.footer { text-align: center; color: var(--muted); font-size: 13px; padding: 24px; }
h1 { font-size: 24px; margin: 0 0 8px; }
h2 { font-size: 18px; margin: 28px 0 10px; }
.muted { color: var(--muted); }
table { width: 100%; border-collapse: collapse; background: var(--card);
        border: 1px solid var(--line); border-radius: 8px; overflow: hidden; }
th, td { text-align: left; padding: 10px 12px; border-bottom: 1px solid var(--line); }
th { background: #f0f3f8; font-size: 13px; text-transform: uppercase; letter-spacing: .4px; }
tr:last-child td { border-bottom: none; }
.err { color: var(--bad); font-size: 13px; max-width: 320px; word-break: break-word; }
.cards { display: flex; gap: 14px; margin: 18px 0; flex-wrap: wrap; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px;
        padding: 16px 22px; min-width: 130px; }
.card .num { font-size: 30px; font-weight: 700; }
.card .lbl { color: var(--muted); font-size: 13px; }
.card.bad .num { color: var(--bad); }
.card.warn .num { color: var(--warn); }
.table-wrap { overflow-x: auto; -webkit-overflow-scrolling: touch; }
.killbox { display: flex; justify-content: space-between; align-items: center; gap: 16px;
           background: var(--card); border: 1px solid var(--line); border-radius: 10px;
           padding: 16px 20px; margin: 18px 0; }
.killbox.on { border-color: var(--bad); background: #fdf0ef; }
.btn { background: var(--accent); color: #fff; border: none; border-radius: 8px;
       padding: 10px 18px; font-size: 15px; cursor: pointer; text-decoration: none;
       display: inline-block; min-height: 44px; line-height: 1.4; }
.btn:hover { filter: brightness(.94); }
.btn.ok { background: var(--ok); }
.btn.danger { background: var(--bad); }
.btn.small { padding: 6px 12px; font-size: 13px; }
.form { display: grid; gap: 14px; max-width: 560px; margin-top: 12px; }
.form.row { grid-auto-flow: column; justify-content: start; align-items: center; }
.form label { display: grid; gap: 6px; font-weight: 600; }
.form input[type=text], .form input[type=datetime-local], .form select,
.form textarea { padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px;
                  font-size: 15px; width: 100%; }
.form input[readonly] { background: #f0f3f8; }
fieldset { border: 1px solid var(--line); border-radius: 8px; padding: 12px 16px; }
legend { font-weight: 600; padding: 0 6px; }
.check { display: flex !important; gap: 8px; align-items: center; font-weight: 400 !important; }
form.inline { display: inline; }
.flashes { display: grid; gap: 8px; margin-bottom: 16px; }
.flash { padding: 10px 14px; border-radius: 8px; background: #e8f0fe; border: 1px solid #b9d2f8; }
.flash.ok { background: #e6f4ea; border-color: #a8d5b5; }
.flash.warn { background: #fef7e0; border-color: #f0d48a; }

/* --- mobile: readable, tappable, nothing cut off -------------------- */
@media (max-width: 640px) {
  body { font-size: 16px; }
  input, select, textarea, button { font-size: 16px; } /* stops iOS zoom */
  main { padding: 0 14px 48px; margin-top: 18px; }
  .topbar { padding: 12px 14px; gap: 10px 20px; }
  .topbar nav a { margin-right: 14px; }
  .cards { gap: 10px; }
  .card { flex: 1 1 44%; min-width: 0; padding: 12px 16px; }
  .card .num { font-size: 24px; }
  .killbox { flex-direction: column; align-items: stretch; }
  .table-wrap table { min-width: 620px; }
  th, td { padding: 9px 10px; }
}