/* ===== URENREGISTRATIE — Industrial Utility Aesthetic ===== */
@import url('https://fonts.googleapis.com/css2?family=IBM+Plex+Mono:wght@400;500;600&family=IBM+Plex+Sans:wght@300;400;500;600&display=swap');

:root {
  --bg:        #0f1117;
  --surface:   #181c27;
  --surface2:  #1f2535;
  --border:    #2a3147;
  --accent:    #3b82f6;
  --accent2:   #f59e0b;
  --danger:    #ef4444;
  --success:   #22c55e;
  --muted:     #6b7a99;
  --text:      #e2e8f0;
  --text-dim:  #94a3b8;
  --mono:      'IBM Plex Mono', monospace;
  --sans:      'IBM Plex Sans', sans-serif;
  --radius:    6px;
}

[data-theme="light"] {
  --bg:       #f8fafc;
  --surface:  #ffffff;
  --surface2: #f1f5f9;
  --border:   #e2e8f0;
  --muted:    #64748b;
  --text:     #1e293b;
  --text-dim: #475569;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  min-height: 100vh;
  line-height: 1.6;
  display: flex;
  flex-direction: column;
}

/* ---- Nav ---- */
nav {
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  gap: 0;
  height: 52px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.nav-brand {
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.05em;
  text-transform: uppercase;
  margin-right: 32px;
  text-decoration: none;
}

.nav-link {
  display: flex;
  align-items: center;
  height: 52px;
  padding: 0 16px;
  color: var(--text-dim);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  border-bottom: 2px solid transparent;
  transition: color 0.15s, border-color 0.15s;
}

.nav-link:hover { color: var(--text); }
.nav-link.active { color: var(--accent); border-bottom-color: var(--accent); }

.nav-spacer { flex: 1; }

.nav-icon {
  font-size: 16px;
  padding: 0 12px;
}

.theme-toggle {
  background: transparent;
  border: none;
  cursor: pointer;
  font-size: 15px;
  padding: 4px 10px;
  margin-right: 4px;
  border-radius: var(--radius);
  color: var(--text-dim);
  line-height: 1;
  transition: background 0.15s;
}
.theme-toggle:hover { background: var(--surface2); }

.nav-user {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  margin-right: 16px;
}

/* ---- Layout ---- */
.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 32px 24px;
  flex: 1;
  width: 100%;
}

.page-title {
  font-family: var(--mono);
  font-size: 20px;
  font-weight: 600;
  color: var(--text);
  margin-bottom: 24px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.page-title::before {
  content: '//';
  color: var(--accent);
  font-size: 16px;
}

/* ---- Cards ---- */
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 24px;
  margin-bottom: 24px;
}

.card-title {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

/* ---- Forms ---- */
.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 16px;
  align-items: end;
}

.form-group { display: flex; flex-direction: column; gap: 6px; }

label {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

input, select {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  color: var(--text);
  font-family: var(--mono);
  font-size: 13px;
  padding: 9px 12px;
  outline: none;
  transition: border-color 0.15s;
  width: 100%;
}

input:focus, select:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(59,130,246,0.12);
}

select { height: 41px; }
select option { background: var(--surface2); }

/* ---- Buttons ---- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 9px 18px;
  border-radius: var(--radius);
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  border: none;
  cursor: pointer;
  transition: all 0.15s;
  text-decoration: none;
  white-space: nowrap;
}

.btn-primary {
  background: var(--accent);
  color: #fff;
}
.btn-primary:hover { background: #2563eb; }

.btn-danger {
  background: transparent;
  color: var(--danger);
  border: 1px solid var(--danger);
}
.btn-danger:hover { background: var(--danger); color: #fff; }

.btn-ghost {
  background: transparent;
  color: var(--text-dim);
  border: 1px solid var(--border);
}
.btn-ghost:hover { color: var(--text); border-color: var(--text-dim); }

.btn-success {
  background: var(--success);
  color: #fff;
}

.btn-warning {
  background: var(--accent2);
  color: #000;
}

/* ---- Table ---- */
.table-wrap { overflow-x: auto; }

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}

thead th {
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  padding: 10px 14px;
  text-align: left;
  border-bottom: 1px solid var(--border);
}

tbody tr {
  border-bottom: 1px solid var(--border);
  transition: background 0.1s;
}

tbody tr:nth-child(even) { background: var(--surface2); }
tbody tr:hover { background: rgba(59,130,246,0.08) !important; }
tbody tr:last-child { border-bottom: none; }

tr.afgewerkt td {
  text-decoration: line-through;
  color: var(--muted);
}
tr.afgewerkt { opacity: 0.55; }

td {
  padding: 11px 14px;
  color: var(--text);
  vertical-align: middle;
}

td.mono { font-family: var(--mono); font-size: 12px; }

/* ---- Badges ---- */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 3px;
  font-family: var(--mono);
  font-size: 10px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.badge-active { background: rgba(34,197,94,0.15); color: var(--success); }
.badge-inactive { background: rgba(107,122,153,0.15); color: var(--muted); }
.badge-warn { background: rgba(245,158,11,0.15); color: var(--accent2); }

/* ---- Alerts ---- */
.alert {
  padding: 12px 16px;
  border-radius: var(--radius);
  font-size: 13px;
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.alert-error { background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.3); color: #fca5a5; }
.alert-success { background: rgba(34,197,94,0.1); border: 1px solid rgba(34,197,94,0.3); color: #86efac; }

/* ---- Stats grid ---- */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}

.stat-card {
  background: var(--surface2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
}

.stat-label {
  font-family: var(--mono);
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin-bottom: 6px;
}

.stat-value {
  font-family: var(--mono);
  font-size: 28px;
  font-weight: 600;
  color: var(--accent);
  line-height: 1;
}

.stat-value.warn { color: var(--accent2); }
.stat-value.ok { color: var(--success); }

/* ---- Login ---- */
.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg);
}

.login-box {
  width: 100%;
  max-width: 380px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 40px 36px;
}

.login-title {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 600;
  color: var(--accent);
  margin-bottom: 6px;
}

.login-sub {
  font-size: 13px;
  color: var(--muted);
  margin-bottom: 32px;
}

/* ---- Date nav (dashboard) ---- */
.date-nav {
  display: flex;
  align-items: center;
  gap: 6px;
}

.date-nav-input {
  font-family: var(--mono);
  font-size: 12px;
  padding: 4px 8px;
  width: auto;
  height: auto;
}

.date-nav-btn {
  padding: 4px 10px !important;
  font-size: 13px !important;
}

/* ---- Month nav ---- */
.month-nav {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}

.month-select {
  display: flex;
  gap: 8px;
  align-items: center;
}

/* ---- Filter row ---- */
.filter-row {
  display: flex;
  gap: 12px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 20px;
}

.filter-row .form-group { min-width: 160px; }

/* ---- Footer ---- */
footer {
  border-top: 1px solid var(--border);
  padding: 16px 24px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-family: var(--mono);
  font-size: 11px;
  color: var(--muted);
  flex-wrap: wrap;
}

footer a {
  color: var(--muted);
  text-decoration: none;
}

footer a:hover { color: var(--accent); }

.footer-sep { opacity: 0.4; }

/* ---- Scrollbar ---- */
::-webkit-scrollbar { width: 6px; height: 6px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--muted); }