:root {
  --primary: #1f4e79; --primary-light: #dce8f5; --danger: #b42318; --warn: #b54708; --ok: #067647;
  --muted: #667085; --border: #d0d5dd; --bg: #f5f7fa; --ink: #101828;
}
* { box-sizing: border-box; }
body { margin: 0; font: 15px/1.45 system-ui, "Segoe UI", Roboto, Arial, sans-serif; background: var(--bg); color: var(--ink); }
a { color: var(--primary); }
header { background: var(--primary); color: #fff; }
.bar { display: flex; justify-content: space-between; align-items: center; gap: 12px; padding: 10px 16px; flex-wrap: wrap; }
.brand { color: #fff; font-weight: 700; font-size: 18px; text-decoration: none; }
.who { font-size: 13px; color: #b9d3ee; }
.who a, .who .link { color: #fff; }
nav { display: flex; overflow-x: auto; padding: 0 8px; background: #183d5f; }
nav a { color: #fff; text-decoration: none; padding: 10px 12px; white-space: nowrap; border-bottom: 3px solid transparent; }
nav a.on { border-bottom-color: #fff; font-weight: 600; }
main { padding: 16px; max-width: 1200px; margin: 0 auto; }
h1 { font-size: 21px; color: var(--primary); margin: 4px 0 12px; }
h2 { font-size: 16px; margin: 0 0 8px; }
.hint { color: var(--muted); font-size: 13.5px; margin: -6px 0 12px; }
.muted { color: var(--muted); }
.card { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 14px; margin-bottom: 14px; }
.flash { padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; font-weight: 600; background: #ecfdf3; color: var(--ok); border: 1px solid #abefc6; }
.flash.err { background: #fef3f2; color: var(--danger); border-color: #fecdca; }

label { display: block; font-size: 13px; color: var(--muted); margin: 8px 0 3px; }
input[type=text], input[type=search], input[type=password], input[type=date], input[type=number], input[type=file], select, textarea {
  width: 100%; padding: 9px 10px; font: inherit; border: 1px solid var(--border); border-radius: 5px; background: #fff; color: var(--ink);
}
input:focus, select:focus { outline: 2px solid #7fb0e0; outline-offset: 0; }
label.check { display: flex; align-items: center; gap: 6px; color: var(--ink); font-size: 14px; }
label.check input { width: auto; }
.row { display: grid; grid-template-columns: repeat(auto-fit, minmax(170px, 1fr)); gap: 0 14px; }
.actions { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 12px; }
button, .btn { display: inline-block; padding: 9px 16px; font: inherit; font-weight: 600; border: 1px solid var(--border); border-radius: 5px;
  background: #fff; color: var(--ink); cursor: pointer; text-decoration: none; text-align: center; }
button.primary, .btn.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
button.danger, .btn.danger { color: var(--danger); border-color: var(--danger); }
button.small, .btn.small { padding: 4px 10px; font-size: 13px; }
button.link { border: 0; background: none; padding: 0; font-weight: 400; text-decoration: underline; cursor: pointer; }
form.inline { display: inline; }

.scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; background: #fff; }
th, td { padding: 7px 9px; border-bottom: 1px solid #eaecf0; text-align: left; vertical-align: middle; }
th { background: var(--primary-light); font-weight: 600; white-space: nowrap; }
td.num, th.num { text-align: right; white-space: nowrap; }
tr.low td { color: var(--danger); }
tr.off td { color: #98a2b3; text-decoration: line-through; }
tr.off td.keep { text-decoration: none; }
tr.old td { color: var(--warn); font-weight: 600; }
td.loc { font-weight: 700; color: var(--primary); white-space: nowrap; }
td img.thumb, .thumb { width: 52px; height: 52px; object-fit: cover; border-radius: 4px; background: #eaecf0; display: block; }
div.thumb { border: 1px dashed var(--border); }

.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 14px; }
.stat { background: #fff; border: 1px solid var(--border); border-radius: 6px; padding: 12px 14px; text-decoration: none; color: var(--muted); }
.stat b { display: block; font-size: 26px; color: var(--primary); }
.stat.warn b { color: var(--warn); } .stat.bad b { color: var(--danger); }
.two { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 14px; }

.detail { display: grid; grid-template-columns: minmax(240px, 380px) 1fr; gap: 16px; }
@media (max-width: 720px) { .detail { grid-template-columns: 1fr; } }
.photo { width: 100%; max-height: 420px; object-fit: contain; background: #eaecf0; border-radius: 6px; display: block; }
.nophoto { height: 180px; display: flex; align-items: center; justify-content: center; background: #eaecf0; border-radius: 6px; color: var(--muted); }
.bigloc { font-size: 28px; font-weight: 700; color: var(--primary); overflow-wrap: anywhere; line-height: 1.2; }
.bal { display: flex; gap: 18px; flex-wrap: wrap; margin: 10px 0; }
.bal div { font-size: 13px; color: var(--muted); }
.bal b { display: block; font-size: 20px; color: var(--ink); }
.tabs { display: flex; gap: 4px; margin-bottom: -1px; }
.tabs a { padding: 7px 12px; border: 1px solid var(--border); border-bottom: 0; border-radius: 5px 5px 0 0; background: #eef1f5; text-decoration: none; }
.tabs a.on { background: #fff; font-weight: 600; }

.picker { position: relative; }
.picker .results { position: absolute; z-index: 10; left: 0; right: 0; top: 100%; background: #fff; border: 1px solid var(--border);
  border-radius: 0 0 6px 6px; max-height: 320px; overflow-y: auto; box-shadow: 0 6px 16px rgba(16, 24, 40, .12); }
.picker .results div { padding: 8px 10px; border-bottom: 1px solid #eaecf0; cursor: pointer; }
.picker .results div.on, .picker .results div:hover { background: var(--primary-light); }
.picker .results small { color: var(--muted); display: block; }
.chosen { margin-top: 8px; padding: 8px 10px; background: var(--primary-light); border-radius: 5px; font-weight: 600; }
.chosen small { display: block; font-weight: 400; color: var(--muted); }
.login { max-width: 360px; margin: 8vh auto 0; }
[hidden] { display: none !important; }