/* =======================================================
   style.css — Gezondheids-PWA
   Mobile-first, CSS custom properties, geen framework
   ======================================================= */

/* ---------- CSS variabelen ---------- */
:root {
  --bg:           #f5f5f5;
  --surface:      #ffffff;
  --fg:           #111111;
  --muted:        #666666;
  --accent:       #ff6a00;
  --accent-light: color-mix(in srgb, var(--accent) 12%, transparent);
  --danger:       #d32f2f;
  --radius:       14px;
  --shadow-sm:    0 2px 8px rgba(0,0,0,0.06);
  --shadow-md:    0 6px 18px rgba(0,0,0,0.10);
  --nav-height:   70px;
  --transition:   0.15s ease;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }

body {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  margin: 0;
  font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial;
  color: var(--fg);
  background: var(--bg);
}

/* ---------- Header ---------- */
.app-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  background: var(--accent);
  color: #fff;
  position: sticky;
  top: 0;
  z-index: 10;
}

.app-header h1 {
  font-size: 1.1rem;
  margin: 0;
  flex: 1;
  text-align: center;
}

.header-actions {
  display: flex;
  gap: 8px;
  align-items: center;
}

.icon-button {
  width: 36px;
  height: 36px;
  border: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.18);
  color: #fff;
  font-size: 1rem;
  font-weight: 700;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background var(--transition);
}

.icon-button:hover { background: rgba(255,255,255,0.28); }
.icon-button:focus-visible {
  outline: 3px solid rgba(255,255,255,0.6);
  outline-offset: 2px;
}

/* ---------- Footer ---------- */
.app-footer {
  text-align: center;
  padding: 12px 0;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ---------- Main ---------- */
main#app {
  padding: 16px 16px calc(var(--nav-height) + 16px);
  flex: 1 1 auto;
  display: flex;
  flex-direction: column;
}

@media (min-width: 800px) {
  main#app {
    max-width: 960px;
    margin: 24px auto;
    padding-bottom: 24px;
    width: 100%;
  }
}

/* ---------- Pagina systeem ---------- */
.page {
  display: none;
  flex-direction: column;
  gap: 16px;
  padding: 8px 0;
}

.page.is-active { display: flex; }

/* ---------- Page nav (terug knop + titel) ---------- */
.page-nav {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-nav h2 { margin: 0; }

/* ---------- Dashboard ---------- */
.dashboard-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
}

.dashboard-header h2 { margin: 0 0 2px; }

.welcome-text { margin: 0; color: var(--muted); font-size: 0.95rem; }

.filter-label {
  display: flex;
  flex-direction: column;
  font-size: 0.8rem;
  color: var(--muted);
  gap: 4px;
}

.filter-label select {
  padding: 6px 10px;
  border: 1px solid #ddd;
  border-radius: 8px;
  font-size: 0.95rem;
  background: var(--surface);
  cursor: pointer;
}

/* ---------- Tracker cards ---------- */
.trackers {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

@media (min-width: 600px) {
  .trackers { flex-direction: row; }
  .tracker-card { flex: 1; }
}

.tracker-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface);
  border: 1px solid #ebebeb;
  padding: 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  cursor: pointer;
  transition: transform var(--transition), box-shadow var(--transition);
}

.tracker-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.tracker-card:focus-visible {
  outline: 3px solid var(--accent-light);
  outline-offset: 3px;
}

.tracker-copy { display: flex; flex-direction: column; gap: 4px; }
.tracker-card h3 { margin: 0; font-size: 1rem; }
.tracker-copy p { margin: 0; color: var(--muted); font-size: 0.9rem; }

.goal-line {
  font-size: 0.78rem;
  color: var(--muted);
  opacity: 0.8;
}

/* ---------- Speed dial ---------- */
.speed-dial {
  --pct: 0;
  width: 110px;
  height: 110px;
  flex: 0 0 110px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: conic-gradient(var(--accent) calc(var(--pct) * 1%), #e9ecef 0);
  position: relative;
}

.speed-dial::before {
  content: '';
  position: absolute;
  inset: 11px;
  border-radius: 50%;
  background: var(--surface);
  box-shadow: inset 0 0 0 1px #f0f0f0;
}

.speed-dial-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 4px;
}

.speed-dial-value {
  font-size: 1.3rem;
  font-weight: 700;
  line-height: 1.1;
  word-break: break-all;
}

.speed-dial-label {
  color: var(--muted);
  font-size: 0.7rem;
  line-height: 1.2;
}

/* ---------- Setup ---------- */
.page-setup {
  max-width: 480px;
  margin: 0 auto;
  width: 100%;
}

.page-setup h2 {
  margin: 0 0 4px;
  font-size: 1.3rem;
}

.page-setup p {
  margin: 0 0 16px;
  color: var(--muted);
}

/* Kleurpreview rij */
.color-preview-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-top: 6px;
}

.color-preview-row input[type="color"] {
  width: 44px;
  height: 44px;
  padding: 2px;
  border: 1px solid #ddd;
  border-radius: 8px;
  cursor: pointer;
  background: none;
}

.color-chip {
  display: inline-block;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--accent);
  border: 2px solid rgba(0,0,0,0.08);
  transition: background 0.1s;
}

/* Live berekening preview in setup stap 2 */
.goal-preview {
  background: var(--accent-light);
  border-left: 3px solid var(--accent);
  border-radius: 8px;
  padding: 10px 14px;
  font-size: 0.88rem;
  line-height: 1.7;
  color: var(--fg);
  min-height: 0;
}

.goal-preview:empty { display: none; }

/* ---------- Entries pagina ---------- */
.entries-filters {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.pill {
  padding: 6px 14px;
  border: 1.5px solid #ddd;
  border-radius: 999px;
  background: var(--surface);
  font-size: 0.88rem;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition), color var(--transition);
}

.pill.active,
.pill:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}

.entries-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.entry-item {
  display: grid;
  grid-template-columns: auto 1fr 2fr auto;
  gap: 10px;
  align-items: center;
  background: var(--surface);
  border: 1px solid #ebebeb;
  border-radius: 10px;
  padding: 10px 14px;
  font-size: 0.9rem;
  box-shadow: var(--shadow-sm);
}

.entry-date { color: var(--muted); font-size: 0.8rem; white-space: nowrap; }
.entry-cat  { font-weight: 600; font-size: 0.8rem; color: var(--accent); }
.entry-desc { color: var(--fg); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.entry-value { font-weight: 700; text-align: right; }

.entry-empty {
  text-align: center;
  color: var(--muted);
  padding: 32px 0;
}

/* ---------- Forms ---------- */
.simple-form {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.simple-form label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.9rem;
  font-weight: 500;
}

.simple-form input[type="text"],
.simple-form input[type="email"],
.simple-form input[type="number"] {
  padding: 10px 12px;
  border: 1.5px solid #ddd;
  border-radius: 8px;
  font-size: 1rem;
  background: var(--surface);
  transition: border-color var(--transition);
}

.simple-form input:focus {
  border-color: var(--accent);
  outline: none;
}

input::placeholder { color: #aaa; opacity: 1; }

/* ---------- Knoppen ---------- */
.btn-primary {
  background: var(--accent);
  color: #fff;
  border: none;
  padding: 11px 16px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: opacity var(--transition);
}

.btn-primary:hover { opacity: 0.88; }
.btn-primary:focus-visible { outline: 3px solid var(--accent); outline-offset: 3px; }

.btn-secondary {
  background: var(--accent-light);
  color: var(--accent);
  border: 1.5px solid var(--accent);
  padding: 9px 14px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  align-self: flex-start;
  transition: background var(--transition);
}

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

.btn-ghost {
  background: none;
  border: none;
  color: var(--accent);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  padding: 4px 0;
}

.btn-ghost:hover { text-decoration: underline; }

.btn-danger {
  background: #fff0f0;
  color: var(--danger);
  border: 1.5px solid var(--danger);
  padding: 9px 14px;
  border-radius: 10px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  align-self: flex-start;
  transition: background var(--transition);
}

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

/* ---------- Modal ---------- */
.modal {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.45);
  align-items: center;
  justify-content: center;
  z-index: 60;
}

.modal.is-open { display: flex; }

.modal-content {
  background: var(--surface);
  padding: 20px;
  border-radius: var(--radius);
  max-width: 480px;
  width: calc(100% - 32px);
  box-shadow: var(--shadow-md);
  position: relative;
}

.modal-close {
  position: absolute;
  right: 14px;
  top: 10px;
  font-size: 22px;
  color: var(--muted);
  background: none;
  border: none;
  cursor: pointer;
  line-height: 1;
}

.modal-close:hover { color: var(--fg); }

/* ---------- Instellingen ---------- */
.page-settings {
  max-width: 480px;
}

/* ---------- Accessibility ---------- */
a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 3px;
}

@media (max-width: 400px) {
  .speed-dial { width: 90px; height: 90px; flex: 0 0 90px; }
  .speed-dial-value { font-size: 1.1rem; }
  .entry-item { grid-template-columns: auto 1fr auto; }
  .entry-cat { display: none; }
}