@import url('https://fonts.googleapis.com/css2?family=Anton&family=Inter:wght@400;500;600;700&display=swap');

:root {
  /* Dalton-kleuren (uit de VWO-site) */
  --dalton-rood: #E8433C;
  --dalton-teal: #2C9E96;
  --dalton-paars: #6B4E9E;
  --dalton-geel: #F4D03F;
  --dalton-blauw: #2E5FA3;
  --inkt: #1A1A1A;
  --wit: #FFFFFF;
  --grijs-licht: #F4F5F7;
  --grijs-rand: #DDE1E6;
  --grijs-tekst: #5B6470;

  --font-display: 'Anton', 'Archivo Black', sans-serif;
  --font-body: 'Inter', sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--grijs-licht);
  color: var(--inkt);
}

h1, h2, h3, .display {
  font-family: var(--font-display);
  text-transform: uppercase;
  letter-spacing: 0.02em;
  font-weight: 400;
  line-height: 1.05;
}

a { color: inherit; }

/* Topbalk — zwart, zoals het Dalton-logo */
.topbar {
  background: var(--inkt);
  color: var(--wit);
  padding: 14px 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.topbar .logo {
  font-family: var(--font-display);
  font-size: 1.3rem;
  letter-spacing: 0.03em;
}

.topbar .logo span { color: var(--dalton-geel); }

.topbar .gebruiker-info {
  font-size: 0.85rem;
  display: flex;
  align-items: center;
  gap: 12px;
}

.topbar button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.35);
  color: var(--wit);
  padding: 6px 14px;
  border-radius: 6px;
  cursor: pointer;
  font-family: var(--font-body);
  font-size: 0.85rem;
}
.topbar button:hover { background: rgba(255,255,255,0.1); }

/* Moduletabs — elk een eigen kleuraccent, echo van de site-secties */
.module-tabs {
  display: flex;
  gap: 4px;
  padding: 0 24px;
  background: var(--wit);
  border-bottom: 1px solid var(--grijs-rand);
  overflow-x: auto;
}

.module-tab {
  padding: 14px 18px 12px;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--grijs-tekst);
  border-bottom: 3px solid transparent;
  cursor: pointer;
  white-space: nowrap;
}

.module-tab.actief { color: var(--inkt); }
.module-tab[data-mod="agenda"].actief { border-color: var(--dalton-teal); }
.module-tab[data-mod="meldingen"].actief { border-color: var(--dalton-rood); }
.module-tab[data-mod="huur"].actief { border-color: var(--dalton-rood); }
.module-tab[data-mod="voorraad"].actief { border-color: var(--dalton-paars); }
.module-tab[data-mod="onderhoud"].actief { border-color: var(--dalton-rood); }
.module-tab[data-mod="materiaal"].actief,
.module-tab[data-mod="draaiboek"].actief { border-color: var(--dalton-blauw); }

main {
  padding: 32px 24px;
  max-width: 1000px;
  margin: 0 auto;
}

.kaart {
  background: var(--wit);
  border: 1px solid var(--grijs-rand);
  border-radius: 10px;
  padding: 24px;
  margin-bottom: 20px;
}

.placeholder {
  color: var(--grijs-tekst);
  font-size: 0.95rem;
}

/* Loginscherm */
.login-scherm {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--inkt);
  background-image: repeating-linear-gradient(
    45deg,
    rgba(232,67,60,0.12) 0 10px,
    rgba(44,158,150,0.12) 10px 20px
  );
}

.login-kaart {
  background: var(--wit);
  border-radius: 12px;
  padding: 40px 36px;
  width: 100%;
  max-width: 380px;
  box-shadow: 0 20px 50px rgba(0,0,0,0.35);
}

.login-kaart h1 {
  font-size: 1.6rem;
  margin: 0 0 4px;
}

.login-kaart .subtitel {
  color: var(--grijs-tekst);
  font-size: 0.9rem;
  margin-bottom: 24px;
  text-transform: none;
  font-family: var(--font-body);
}

label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 6px;
  margin-top: 16px;
}

input {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.95rem;
}
input:focus {
  outline: 2px solid var(--dalton-teal);
  outline-offset: 1px;
}

.login-kaart button {
  width: 100%;
  margin-top: 24px;
  padding: 12px;
  background: var(--dalton-rood);
  color: var(--wit);
  border: none;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
}
.login-kaart button:hover { filter: brightness(1.08); }

.sso-scheiding {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 22px 0 16px;
  color: var(--grijs-tekst);
  font-size: 0.8rem;
}
.sso-scheiding::before,
.sso-scheiding::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--grijs-rand);
}

.sso-knop {
  width: 100%;
  padding: 11px;
  background: var(--wit);
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.sso-knop:hover { background: var(--grijs-licht); }
.sso-knop::before {
  content: '';
  width: 16px;
  height: 16px;
  background: var(--dalton-blauw);
  display: inline-block;
  border-radius: 2px;
}

.foutmelding {
  color: var(--dalton-rood);
  font-size: 0.85rem;
  margin-top: 10px;
  min-height: 1em;
}

.kaart-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}
.kaart-header h2 { margin: 0; }

.knop-primair {
  background: var(--dalton-rood);
  color: var(--wit);
  border: none;
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 700;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: var(--font-body);
}
.knop-primair:hover { filter: brightness(1.08); }

.knop-secundair {
  background: var(--wit);
  color: var(--inkt);
  border: 1px solid var(--grijs-rand);
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: var(--font-body);
  display: inline-block;
  text-decoration: none;
}
.knop-secundair:hover { background: var(--grijs-licht); }

.knop-gevaar {
  background: var(--wit);
  color: var(--dalton-rood);
  border: 1px solid var(--dalton-rood);
  padding: 10px 16px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  font-family: var(--font-body);
  margin-left: auto;
}
.knop-gevaar:hover { background: #FDECEB; }

.form-knoppen {
  display: flex;
  gap: 10px;
  margin-top: 20px;
}

.form-rij {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: 12px;
}

#evenement-form-wrapper {
  background: var(--grijs-licht);
  border: 1px solid var(--grijs-rand);
  border-radius: 8px;
  padding: 20px;
  margin-bottom: 20px;
}

.agenda-tabel {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}
.agenda-tabel th {
  text-align: left;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--grijs-tekst);
  padding: 8px 10px;
  border-bottom: 2px solid var(--grijs-rand);
}
.agenda-tabel td {
  padding: 10px;
  border-bottom: 1px solid var(--grijs-rand);
}

.subtabs {
  display: flex;
  gap: 4px;
  border-bottom: 1px solid var(--grijs-rand);
  margin-bottom: 20px;
}
.subtab, .patch-subtab {
  padding: 8px 14px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--grijs-tekst);
  border-bottom: 2px solid transparent;
  cursor: pointer;
}
.subtab.actief, .patch-subtab.actief { color: var(--inkt); border-color: var(--dalton-paars); }

.sub-scherm.verborgen { display: none; }

.form-rij-3 {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 12px;
}

.mutatie-cel { white-space: nowrap; }
.mutatie-btn {
  width: 28px;
  height: 28px;
  border-radius: 6px;
  border: 1px solid var(--grijs-rand);
  background: var(--wit);
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  line-height: 1;
}
.mutatie-btn:hover { background: var(--grijs-licht); }
.mutatie-btn:first-child { margin-right: 6px; color: var(--dalton-rood); }
.mutatie-btn:last-child { color: var(--dalton-teal); }

.soort-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.soort-evenement { background: #E7ECF5; color: var(--dalton-blauw); }
.soort-onderhoud { background: #F0E9F7; color: var(--dalton-paars); }

.conflict-melding {
  font-size: 0.78rem;
  color: var(--dalton-rood);
  font-weight: 600;
  margin-top: 2px;
}

tr.rij-conflict { background: #FDF3F2; }

.onderhoud-knop {
  background: none;
  border: none;
  color: var(--dalton-paars);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-body);
}
.onderhoud-knop:hover { text-decoration: underline; }

.tab-badge {
  display: inline-block;
  min-width: 18px;
  padding: 1px 6px;
  border-radius: 10px;
  background: var(--grijs-tekst);
  color: var(--wit);
  font-size: 0.7rem;
  font-weight: 700;
  text-align: center;
  vertical-align: middle;
}
.tab-badge.tab-badge-nieuw { background: var(--dalton-rood); }

.status-nieuw { background: #FBE0DE; color: #B4362D; }
.status-in_behandeling { background: #FDF3D6; color: #92720C; }
.status-opgelost { background: #DEF3EF; color: #1B6E63; }

.melding-status-select {
  padding: 4px 8px;
  border-radius: 6px;
  border: 1px solid var(--grijs-rand);
  font-family: var(--font-body);
  font-size: 0.85rem;
}

#materiaallijst-paneel {
  margin-top: 24px;
  padding-top: 20px;
  border-top: 2px solid var(--grijs-rand);
}

.form-rij-materiaallijst {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 12px;
}
.form-rij-materiaallijst select {
  padding: 8px 10px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.9rem;
}
.form-rij-materiaallijst input {
  padding: 8px 10px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.9rem;
}

.materialen-keuzelijst {
  list-style: none;
  padding: 0;
  margin: 8px 0 16px;
  font-size: 0.88rem;
}
.materialen-keuzelijst li {
  padding: 4px 0;
  display: flex;
  justify-content: space-between;
  border-bottom: 1px solid var(--grijs-rand);
}

.schets-toolbar {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 6px 0 8px;
}
.schets-toolbar select {
  padding: 6px 8px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.85rem;
}
.schets-toolbar input[type="color"] {
  width: 36px;
  height: 32px;
  padding: 2px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  cursor: pointer;
}

#schets-canvas {
  border: 1px solid var(--grijs-rand);
  border-radius: 8px;
  background: var(--wit);
  touch-action: none;
  cursor: crosshair;
  display: block;
  max-width: 100%;
}

.kalender-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 16px;
}

.weergave-schakelaar {
  display: flex;
  border: 1px solid var(--grijs-rand);
  border-radius: 8px;
  overflow: hidden;
}
.weergave-btn {
  background: var(--wit);
  border: none;
  border-right: 1px solid var(--grijs-rand);
  padding: 8px 14px;
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--grijs-tekst);
  cursor: pointer;
}
.weergave-btn:last-child { border-right: none; }
.weergave-btn.actief { background: var(--dalton-teal); color: var(--wit); }
.weergave-btn:hover:not(.actief) { background: var(--grijs-licht); }

.kalender-navigatie {
  display: flex;
  align-items: center;
  gap: 8px;
}
.kalender-titel {
  font-weight: 700;
  font-size: 1rem;
  margin-left: 6px;
  text-transform: capitalize;
  min-width: 160px;
}

.kalender-grid { margin-bottom: 20px; }

/* Maand- en weekweergave: rasterlayout */
.kalender-maand .kalender-dagen-header,
.kalender-week .kalender-dagen-header {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  margin-bottom: 4px;
}
.kalender-dagnaam {
  text-align: center;
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  color: var(--grijs-tekst);
  padding: 4px 0;
}

.kalender-maand-rooster,
.kalender-week-rooster {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--grijs-rand);
  border: 1px solid var(--grijs-rand);
  border-radius: 8px;
  overflow: hidden;
}

.kalender-cel {
  background: var(--wit);
  min-height: 100px;
  padding: 6px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  gap: 3px;
}
.kalender-cel:hover { background: var(--grijs-licht); }
.kalender-cel.buiten-maand { background: #FAFBFC; }
.kalender-cel.buiten-maand .kalender-dagnummer { color: var(--grijs-rand); }
.kalender-cel.vandaag .kalender-dagnummer {
  background: var(--dalton-rood);
  color: var(--wit);
  border-radius: 50%;
}

.kalender-dagnummer {
  font-size: 0.8rem;
  font-weight: 700;
  width: 22px;
  height: 22px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.kalender-event {
  font-size: 0.72rem;
  padding: 2px 6px;
  border-radius: 4px;
  background: #E7ECF5;
  color: var(--dalton-blauw);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.kalender-event.soort-onderhoud { background: #F0E9F7; color: var(--dalton-paars); }
.kalender-event.status-geannuleerd { text-decoration: line-through; opacity: 0.6; }
.kalender-event.event-conflict { border-left: 3px solid var(--dalton-rood); }
.kalender-event:hover { filter: brightness(0.95); }

/* Dagweergave: verticale lijst */
.kalender-dag-lijst {
  border: 1px solid var(--grijs-rand);
  border-radius: 8px;
  overflow: hidden;
}
.kalender-dag-item {
  display: flex;
  gap: 14px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--grijs-rand);
  cursor: pointer;
}
.kalender-dag-item:last-child { border-bottom: none; }
.kalender-dag-item:hover { background: var(--grijs-licht); }
.kalender-dag-tijd { font-weight: 700; min-width: 90px; color: var(--grijs-tekst); font-size: 0.85rem; }

.event-detail-info { color: var(--grijs-tekst); font-size: 0.9rem; margin: 8px 0 16px; }

.herhaling-checkbox-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
}
#ev-herhaling-opties {
  margin-top: 8px;
  font-size: 0.88rem;
  color: var(--grijs-tekst);
}
#ev-herhaling-opties select,
#ev-herhaling-opties input {
  padding: 6px 8px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.88rem;
}

#ev-herhaling-opties {
  margin-top: 8px;
  font-size: 0.88rem;
  color: var(--grijs-tekst);
}
#ev-herhaling-opties select,
#ev-herhaling-opties input[type="number"] {
  padding: 6px 8px;
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  font-family: var(--font-body);
  font-size: 0.88rem;
}

.herhaling-dagen {
  display: flex;
  gap: 4px;
  margin: 10px 0;
}
.dag-checkbox {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--grijs-tekst);
  background: var(--wit);
  border: 1px solid var(--grijs-rand);
  border-radius: 6px;
  padding: 6px 8px;
  cursor: pointer;
}
.dag-checkbox:has(input:checked) {
  background: var(--dalton-teal);
  color: var(--wit);
  border-color: var(--dalton-teal);
}
.dag-checkbox input { margin: 0; }

.serie-icoon { opacity: 0.75; margin-right: 3px; }

.kalender-event { cursor: grab; }
.kalender-event:active { cursor: grabbing; }
.kalender-event.wordt-gesleept { opacity: 0.4; }
.kalender-cel.drop-doel { background: #EAF6F4; outline: 2px dashed var(--dalton-teal); outline-offset: -2px; }

.waarschuwing { color: var(--dalton-rood); font-weight: 700; }

.status-in_gebruik { background: #DEF3EF; color: #1B6E63; }
.status-defect { background: #FBE0DE; color: #B4362D; }
.status-in_onderhoud { background: #FDF3D6; color: #92720C; }
.status-buiten_dienst { background: var(--grijs-rand); color: var(--grijs-tekst); }

.status-badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.75rem;
  font-weight: 600;
}
.status-concept { background: #FDF3D6; color: #92720C; }
.status-bevestigd { background: #DEF3EF; color: #1B6E63; }
.status-geannuleerd { background: #FBE0DE; color: #B4362D; }

.link-knop {
  background: none;
  border: none;
  color: var(--dalton-blauw);
  font-weight: 600;
  font-size: 0.85rem;
  cursor: pointer;
  padding: 0;
  font-family: var(--font-body);
}
.link-knop:hover { text-decoration: underline; }

.verborgen { display: none !important; }