/* DUMO -- Docker Update Monitor
   Kleuren uit de brandingsheet: diep marineblauw, Docker-blauw, limegroen. */
:root {
  --ink:        #0b1b2b;
  --ink-deep:   #061018;
  --brand:      #0065e3;
  --brand-soft: #e7f1fe;
  --lime:       #97d60c;
  --bg:         #f4f6f9;
  --panel:      #ffffff;
  --line:       #dde3ea;
  --text:       #14212e;
  --muted:      #64748b;
  --warn:       #b45309;
  --warn-bg:    #fff6e6;
  --error:      #b42318;
  --error-bg:   #fdeceb;
  --ok:         #0f7a45;
  --ok-bg:      #e9f7ef;
  --radius:     10px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 15px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

a { color: var(--brand); }

/* ---- koptekst ---------------------------------------------------------- */
header {
  background: linear-gradient(180deg, var(--ink) 0%, var(--ink-deep) 100%);
  color: #fff;
  border-bottom: 3px solid var(--brand);
}
header .inner {
  max-width: 1240px; margin: 0 auto; padding: 0 20px;
  display: flex; align-items: center; gap: 26px; min-height: 70px; flex-wrap: wrap;
}
.brand { display: flex; align-items: center; gap: 13px; text-decoration: none; }
.brand img { width: 46px; height: 46px; display: block; flex: none; }
.brand .mark {
  font-size: 25px; font-weight: 700; letter-spacing: .15em; line-height: 1;
  color: #fff;
}
.brand .mark em { font-style: normal; color: #3b9bff; }
.brand .tag {
  display: block; font-size: 9px; letter-spacing: .22em; color: #8fa3b8;
  text-transform: uppercase; margin-top: 4px; white-space: nowrap;
}
header nav { display: flex; gap: 20px; flex: 1; }
header nav a { color: #c2cede; text-decoration: none; font-size: 14.5px; padding: 4px 0; }
header nav a:hover { color: #fff; border-bottom: 2px solid var(--brand); }
header .logout { color: #8fa3b8; text-decoration: none; font-size: 14px; }
header .logout:hover { color: #fff; }

main { max-width: 1240px; margin: 26px auto; padding: 0 20px; }

h1 { font-size: 23px; margin: 0 0 18px; letter-spacing: -.01em; }
h2 { font-size: 16px; margin: 24px 0 12px; }

/* ---- panelen en tabellen ---------------------------------------------- */
.panel {
  background: var(--panel); border: 1px solid var(--line);
  border-radius: var(--radius); padding: 18px; margin-bottom: 18px;
}
.table-wrap { overflow-x: auto; margin: 0 -18px -18px; padding: 0 18px 4px; }
table { width: 100%; border-collapse: collapse; }
th, td { text-align: left; padding: 9px 12px 9px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
th {
  font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em;
  color: var(--muted); font-weight: 600; white-space: nowrap;
}
tr:last-child td { border-bottom: 0; }
td.nowrap, th.nowrap { white-space: nowrap; }
/* Lange image-referenties en containernamen mogen de tabel niet oprekken. */
.trunc { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.name { max-width: 260px; }
.name a { word-break: break-word; }
.sub { font-size: 12px; color: var(--muted); margin-top: 2px; }

/* ---- kaarten ----------------------------------------------------------- */
.cards { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: 18px; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 18px; min-width: 150px; flex: 1;
}
.card .n { font-size: 28px; font-weight: 650; line-height: 1.1; }
.card .l { color: var(--muted); font-size: 13px; margin-top: 2px; }
.card.attention .n { color: var(--warn); }

.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 12.5px; }

/* ---- badges ------------------------------------------------------------ */
.badge {
  display: inline-block; padding: 1.5px 8px; border-radius: 11px; font-size: 12px;
  border: 1px solid var(--line); background: #f8fafc; white-space: nowrap;
}
.badge.update { background: var(--warn-bg); border-color: #f3c677; color: var(--warn); }
.badge.ok     { background: var(--ok-bg);   border-color: #a5dcc0; color: var(--ok); }
.badge.err    { background: var(--error-bg); border-color: #f2b3ad; color: var(--error); }
.badge.tag    { background: var(--brand-soft); border-color: #b9d8fb; color: #0b4fb0;
                font-family: ui-monospace, Menlo, monospace; }

/* ---- meldingen --------------------------------------------------------- */
.flash { padding: 11px 15px; border-radius: 8px; margin-bottom: 18px; border: 1px solid; }
.flash.ok    { background: var(--ok-bg);    border-color: #a5dcc0; }
.flash.warn  { background: var(--warn-bg);  border-color: #f3c677; }
.flash.error { background: var(--error-bg); border-color: #f2b3ad; }

/* ---- formulieren ------------------------------------------------------- */
form.inline { display: inline; }
input[type=text], input[type=email], input[type=password], input[type=number], select {
  padding: 7px 9px; border: 1px solid var(--line); border-radius: 6px; font: inherit;
  background: #fff; min-width: 210px; max-width: 100%;
}
input:focus, select:focus { outline: 2px solid var(--brand-soft); border-color: var(--brand); }
label { display: block; font-size: 13px; color: var(--muted); margin: 12px 0 3px; }
button {
  padding: 7px 13px; border-radius: 6px; border: 1px solid var(--line);
  background: #fff; font: inherit; cursor: pointer;
}
button:hover { border-color: #b9c4d0; }
button.primary { background: var(--brand); border-color: var(--brand); color: #fff; }
button.primary:hover { background: #0057c4; border-color: #0057c4; }
button.danger { color: var(--error); }
.filters { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.grid2 { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: 0 26px; }

pre.cmd {
  background: var(--ink-deep); color: #e6edf3; padding: 13px 15px; border-radius: 8px;
  overflow-x: auto; font-size: 12.5px; line-height: 1.5;
}

/* ---- inloggen ---------------------------------------------------------- */
.login-wrap { max-width: 390px; margin: 70px auto; }
.login-brand { text-align: center; margin-bottom: 22px; }
.login-brand img { width: 104px; height: 104px; }
.login-brand .mark {
  font-size: 30px; font-weight: 700; letter-spacing: .14em; color: var(--ink); margin-top: 10px;
}
.login-brand .mark em { font-style: normal; color: var(--brand); }
.login-brand .tag {
  font-size: 10px; letter-spacing: .25em; color: var(--muted); text-transform: uppercase;
  margin-top: 5px;
}