/* style.css — bordeaux/roze thema voor de Saxion Planner PWA.
   Kleuren via CSS-variabelen. */

:root {
  --primary: #7a1f2b;
  --primary-dark: #5c1620;
  --secondary: #f4c6d0;
  --line: #fbe6ea;
  --line-strong: #e8a9b7;
  --ink: #2b1a1d;
  --muted: #8a616b;
  --surface: #fffafb;
  --hour-height: 44px;
  --radius: 10px;
  --radius-sm: 6px;
  --good: #3f8a5c;
  --bad: #b3495a;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.5;
  color: var(--ink);
  background: #fff;
}

.container {
  max-width: 1100px;
  margin: 0 auto;
  padding: 1.5rem 1rem 3rem;
}

/* ------------------------------------------------------- Toegangsscherm */

.access-gate:not([hidden]) {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 1rem;
}

.access-form {
  max-width: 22rem;
  width: 100%;
  margin: 0;
}

.access-form h2 {
  align-self: center;
}

header h1 {
  margin: 0 0 1rem;
  font-size: 1.6rem;
  color: var(--primary-dark);
}

h2 {
  font-size: 1.2rem;
  margin: 0 0 0.75rem;
  color: var(--primary-dark);
}

h3 {
  font-size: 1rem;
  margin: 1.5rem 0 0.5rem;
}

/* ---------------------------------------------------------------- Tabs */

.tabs {
  display: flex;
  gap: 0.5rem;
  border-bottom: 1px solid var(--line-strong);
  margin-bottom: 1.5rem;
}

.tab-btn {
  position: relative;
  font: inherit;
  padding: 0.5rem 1rem 0.65rem;
  border: 1px solid var(--line);
  border-bottom: none;
  border-radius: var(--radius-sm) var(--radius-sm) 0 0;
  background: var(--secondary);
  color: var(--primary-dark);
  cursor: pointer;
  transition: background-color 0.15s ease;
}

.tab-btn:hover {
  background: #f8d7de;
}

.tab-btn.active {
  background: #fff;
  font-weight: 600;
  box-shadow: inset 0 3px 0 var(--primary);
}

/* ------------------------------------------------------------ Meldingen */

.loading,
.empty {
  color: var(--muted);
}

.error,
.warning {
  padding: 0.5rem 0.75rem;
  border: 1px solid var(--bad);
  border-radius: var(--radius-sm);
  background: #fdeef0;
  color: var(--bad);
}

/* ------------------------------------------------------- Volgende-les widget */

.next-lesson {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
  padding: 0.9rem 1.1rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: #fff;
  box-shadow: 0 2px 8px rgba(122, 31, 43, 0.25);
}

.next-lesson-text,
.next-lesson-empty {
  margin: 0;
  font-size: 0.95rem;
}

.next-lesson-empty {
  color: #fff;
}

/* -------------------------------------------------------------- Rooster */

.week-nav {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.week-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  flex: 1;
  margin: 0;
  line-height: 1.3;
}

.week-label span {
  color: var(--muted);
  font-size: 0.85rem;
}

.add-toggle {
  white-space: nowrap;
}

.schedule-grid {
  display: grid;
  grid-template-columns: 60px 1fr;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.grid-corner,
.grid-dayhead {
  display: flex;
  flex-direction: column;
  padding: 0.4rem 0.5rem;
  border-bottom: 1px solid var(--line-strong);
  border-left: 1px solid var(--line);
  background: var(--secondary);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--primary-dark);
}

.grid-corner {
  border-left: none;
}

.dayhead-date {
  color: var(--muted);
  font-weight: 400;
  font-size: 0.8rem;
}

.grid-times {
  display: grid;
  grid-template-rows: repeat(24, var(--hour-height));
  background: var(--surface);
}

.grid-hour {
  padding-right: 0.4rem;
  text-align: right;
  font-size: 0.8rem;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.grid-times .grid-hour:first-child {
  border-top: none;
}

/* De uur- en halfuurlijnen zijn een achtergrond, geen elementen; de events
   staan er absoluut bovenop zodat ze exact op de minuut uitgelijnd zijn. */
.grid-day {
  position: relative;
  height: calc(var(--hour-height) * 24);
  border-left: 1px solid var(--line);
  background-color: #fff;
  background-image:
    repeating-linear-gradient(
      to bottom,
      var(--line) 0 1px,
      transparent 1px var(--hour-height)
    ),
    repeating-linear-gradient(
      to bottom,
      transparent 0 calc(var(--hour-height) / 2),
      var(--line-strong) calc(var(--hour-height) / 2) calc(var(--hour-height) / 2 + 1px),
      transparent calc(var(--hour-height) / 2 + 1px) var(--hour-height)
    );
}

/* Overlappende items delen de kolombreedte; left/width/top/height worden per
   item in schedule.js gezet op basis van de toegewezen baan — hier alleen
   uiterlijk styling, nooit positie. */
.event {
  --accent: var(--line-strong);
  position: absolute;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  gap: 1px;
  padding: 3px 1.3rem 3px 7px;
  border: 1px solid var(--line-strong);
  border-left: 7px solid var(--accent);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--accent) 14%, var(--surface));
  font-size: 0.75rem;
  line-height: 1.25;
  box-shadow: 0 1px 2px rgba(43, 26, 29, 0.08);
}

.event--custom {
  border-style: dashed;
  border-width: 2px;
  border-left-width: 2px;
  background: var(--secondary);
}

.event--tight {
  padding-left: 4px;
  font-size: 0.68rem;
}

.event--tight .event-subtitle {
  display: none;
}

.event h3,
.event p {
  margin: 0;
  font-size: inherit;
}

.event-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-weight: 600;
}

.event-badge {
  margin-right: 0.2rem;
}

.event-time,
.event-subtitle {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
}

.event-delete {
  position: absolute;
  top: 2px;
  right: 2px;
  width: 1.1rem;
  height: 1.1rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.75);
  color: var(--primary-dark);
  font-size: 0.85rem;
  line-height: 1;
}

.event-delete:hover {
  background: var(--secondary);
}

/* -------------------------------------------------- Dag/week/maand-toggle */

.view-toggle {
  display: inline-flex;
  gap: 0.25rem;
  padding: 0.2rem;
  margin-bottom: 0.9rem;
  border-radius: var(--radius-sm);
  background: var(--line);
}

.view-toggle-btn {
  background: transparent;
  border: none;
  color: var(--primary-dark);
  padding: 0.35rem 0.9rem;
  border-radius: calc(var(--radius-sm) - 2px);
}

.view-toggle-btn:hover:not(.active) {
  background: rgba(255, 255, 255, 0.6);
}

.view-toggle-btn.active {
  background: var(--primary);
  color: #fff;
}

/* ------------------------------------------------------------- Weekgrid */

.week-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.week-day {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.35rem;
  min-width: 0;
  min-height: 7rem;
  padding: 0.5rem 0.4rem;
  border: none;
  border-radius: 0;
  background: var(--surface);
  font: inherit;
  text-align: left;
  cursor: pointer;
}

.week-day:hover {
  background: var(--line);
}

.week-day-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-dark);
}

.week-day--today .week-day-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.3rem;
  height: 1.3rem;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
  font-size: 0.7rem;
}

.week-day--selected {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

.week-day-events {
  display: flex;
  flex-direction: column;
  gap: 0.2rem;
}

.week-day-chip {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  padding: 0.1rem 0.35rem;
  border-radius: var(--radius-sm);
  background: var(--line);
  color: var(--ink);
  font-size: 0.7rem;
}

.week-day-more {
  font-size: 0.65rem;
  color: var(--muted);
}

/* ------------------------------------------------------------ Maandgrid */

.month-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 2px;
  background: var(--line-strong);
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  overflow: hidden;
}

.month-weekday {
  padding: 0.4rem;
  text-align: center;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--primary-dark);
  background: var(--secondary);
}

.month-day {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.25rem;
  min-height: 3.4rem;
  padding: 0.4rem 0.2rem;
  border: none;
  border-radius: 0;
  background: var(--surface);
  font: inherit;
  cursor: pointer;
}

.month-day:hover {
  background: var(--line);
}

.month-day--outside {
  background: #fff;
  color: var(--muted);
  opacity: 0.55;
}

.month-day-number {
  font-size: 0.9rem;
  font-weight: 600;
  color: inherit;
}

.month-day--today .month-day-number {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  border-radius: 50%;
  background: var(--primary);
  color: #fff;
}

.month-day--selected {
  outline: 2px solid var(--primary);
  outline-offset: -2px;
}

.month-day-dots {
  display: flex;
  align-items: center;
  gap: 3px;
  flex-wrap: wrap;
  justify-content: center;
}

.month-day-dot {
  --accent: var(--line-strong);
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--accent);
}

.month-day-more {
  font-size: 0.6rem;
  color: var(--muted);
}

.day-detail {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: var(--surface);
}

.day-detail-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.6rem;
}

.day-detail-item {
  --accent: var(--line-strong);
  padding: 0.5rem 0.6rem;
  border-left: 6px solid var(--accent);
  border-radius: var(--radius-sm);
  background: color-mix(in srgb, var(--accent) 10%, var(--line));
}

.day-detail-title {
  margin: 0;
  font-weight: 600;
}

.day-detail-time,
.day-detail-subtitle {
  margin: 0.1rem 0 0;
  font-size: 0.85rem;
  color: var(--muted);
}

.custom-form {
  margin-top: 0;
  margin-bottom: 1rem;
}

/* --------------------------------------------------------------- Budget */

.budget-summary {
  padding: 1rem 1.2rem;
  border-radius: var(--radius);
  background: linear-gradient(135deg, var(--secondary), #fff);
  border: 1px solid var(--line-strong);
}

.summary-heading {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
  flex-wrap: wrap;
}

.summary-heading h2 {
  margin: 0;
}

.budget-edit-toggle {
  background: none;
  border: 1px solid var(--line-strong);
  color: var(--primary);
  padding: 0.3rem 0.7rem;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
}

.budget-edit-form:not([hidden]) {
  display: flex;
  align-items: flex-end;
  gap: 0.6rem;
  flex-wrap: wrap;
  margin: 0.75rem 0;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line-strong);
}

.budget-edit-form .field {
  margin: 0;
}

.budget-edit-cancel {
  background: none;
  border: 1px solid var(--line-strong);
  color: var(--muted);
}

.summary-figures {
  display: grid;
  grid-template-columns: max-content max-content;
  gap: 0.25rem 1.5rem;
  margin: 0;
}

.summary-figures dt {
  color: var(--muted);
}

.summary-figures dd {
  margin: 0;
  font-weight: 600;
}

.summary-figures dd.positive {
  color: var(--good);
}

.summary-figures dd.negative {
  color: var(--bad);
}

.budget-categories {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.2rem;
  margin: 0.75rem 0 0;
  padding-top: 0.6rem;
  border-top: 1px solid var(--line-strong);
}

.category-chip {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.85rem;
  color: var(--ink);
}

.category-dot {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 50%;
  flex-shrink: 0;
}

.category-spent {
  color: var(--muted);
}

.expense-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.75rem;
}

.expense-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  padding: 0.85rem 0.9rem;
  border: 1px solid var(--line-strong);
  border-top: 4px solid var(--accent, var(--line-strong));
  border-radius: var(--radius);
  background: var(--surface);
  box-shadow: 0 1px 3px rgba(43, 26, 29, 0.06);
}

.expense-card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem;
}

.expense-amount {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--primary-dark);
}

.expense-date {
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
}

.expense-category {
  align-self: flex-start;
  padding: 0.1rem 0.5rem;
  border-radius: 999px;
  background: color-mix(in srgb, var(--accent, var(--line-strong)) 16%, var(--line));
  color: var(--accent, var(--primary-dark));
  font-size: 0.75rem;
  font-weight: 600;
}

.expense-description {
  margin: 0;
  font-size: 0.85rem;
  color: var(--ink);
  overflow-wrap: break-word;
  word-break: break-word;
}

.expense-delete {
  position: absolute;
  top: 0.4rem;
  right: 0.4rem;
  width: 1.4rem;
  height: 1.4rem;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--line);
  color: var(--primary-dark);
  font-size: 0.95rem;
  line-height: 1;
}

.expense-delete:hover {
  background: var(--secondary);
}

/* ------------------------------------------------------- Formulieren */

form:not([hidden]) {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.75rem;
  max-width: 24rem;
  margin-top: 1.5rem;
  padding: 1rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius);
  background: #fff;
}

form h2,
form h3 {
  margin: 0;
}

.field {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
  width: 100%;
  font-size: 0.9rem;
}

input {
  font: inherit;
  padding: 0.4rem 0.5rem;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  background: #fff;
}

input:focus,
select:focus {
  outline: 2px solid var(--secondary);
  outline-offset: 1px;
  border-color: var(--primary);
}

button {
  font: inherit;
  padding: 0.45rem 1rem;
  border: 1px solid var(--primary);
  border-radius: var(--radius-sm);
  background: var(--primary);
  color: #fff;
  cursor: pointer;
  transition: background-color 0.15s ease;
}

button:hover:not(:disabled) {
  background: var(--primary-dark);
}

button:disabled {
  opacity: 0.6;
  cursor: progress;
}

.week-nav button,
.add-toggle {
  background: var(--secondary);
  border-color: var(--line-strong);
  color: var(--primary-dark);
}

.week-nav button:hover:not(:disabled),
.add-toggle:hover {
  background: #f2b9c6;
}

.expense-delete {
  background: var(--secondary);
  border-color: var(--line-strong);
  color: var(--primary-dark);
}

@media (max-width: 640px) {
  .expense-grid {
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
  }

  .schedule-grid {
    grid-template-columns: 50px 1fr;
  }

  .month-day {
    min-height: 2.8rem;
    padding: 0.3rem 0.1rem;
  }

  .month-day-number {
    font-size: 0.8rem;
  }

  /* Zeven kolommen worden onleesbaar smal op een telefoon; twee rijen van
     vier/drie dagen geeft elke dag weer genoeg breedte voor de chips. */
  .week-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .week-day {
    min-height: 5rem;
    padding: 0.35rem 0.3rem;
  }

  .week-day-chip {
    font-size: 0.62rem;
  }

  .week-nav {
    flex-wrap: wrap;
  }

  .week-nav .add-toggle {
    order: 1;
    flex: 1 1 100%;
  }
}