/* ── Reset & base ─────────────────────────────────────── */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
  font-size: 14px;
  color: #1a1a1a;
  background: #f5f5f5;
  min-height: 100vh;
}

/* ── App shell ────────────────────────────────────────── */
.app {
  max-width: 480px;
  margin: 0 auto;
  padding: 16px;
  min-height: 100vh;
  background: #fff;
}

.screen { display: none; }
.screen.active { display: block; }

/* ── Cards ────────────────────────────────────────────── */
.card {
  background: #fff;
  border: 1px solid #e5e5e5;
  border-radius: 12px;
  padding: 16px 18px;
  margin-bottom: 12px;
}

/* ── Typography helpers ───────────────────────────────── */
.muted {
  color: #777;
  font-size: 13px;
}

.sect {
  font-size: 11px;
  color: #999;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin: 18px 0 8px;
}

.logo {
  color: #6c63ff;
  font-style: italic;
}

.error {
  color: #c0392b;
  font-size: 13px;
  text-align: center;
  margin-bottom: 8px;
  min-height: 18px;
}

/* ── Login screen ─────────────────────────────────────── */
.login-wrap {
  max-width: 300px;
  margin: 3rem auto;
  text-align: center;
}

.login-wrap input {
  width: 100%;
  margin: 8px 0 12px;
  font-size: 18px;
  letter-spacing: 0.2em;
  text-align: center;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 10px;
  outline: none;
  font-family: inherit;
}

.login-wrap input:focus { border-color: #6c63ff; }
.login-wrap input:disabled { background: #f5f5f5; color: #bbb; }

.login-icon      { font-size: 40px; margin-bottom: 8px; }
.login-title     { font-size: 26px; font-weight: 600; margin-bottom: 4px; }
.login-subtitle  { margin-bottom: 24px; }
.login-footer    { margin-top: 20px; }

/* ── Admin login ──────────────────────────────────────── */
.admin-login-wrap  { margin-top: 0; }
.admin-login-icon  { font-size: 32px; margin-bottom: 8px; }
.admin-login-title { font-size: 18px; font-weight: 600; margin-bottom: 20px; }

#admin-pw { letter-spacing: 0.05em; text-align: left; }

/* ── Admin dashboard header ───────────────────────────── */
.admin-header       { display: flex; align-items: center; gap: 8px; margin-bottom: 14px; }
.admin-header-icon  { font-size: 22px; }
.admin-header-title { font-size: 18px; font-weight: 600; }
.admin-header-sub   { margin-left: 4px; }

/* ── Buttons ──────────────────────────────────────────── */
.btn-main {
  width: 100%;
  padding: 12px;
  font-size: 15px;
  font-weight: 500;
  cursor: pointer;
  font-family: inherit;
  border-radius: 10px;
  border: 1px solid #ddd;
  background: #f0eeff;
  color: #3d35a0;
}

.btn-main:hover:not(:disabled) { background: #e4e0ff; }
.btn-main:disabled { opacity: 0.5; cursor: default; }

.btn-sm {
  padding: 6px 12px;
  font-size: 12px;
  cursor: pointer;
  font-family: inherit;
  border-radius: 6px;
  border: 1px solid #ddd;
  background: #fff;
  color: #333;
  white-space: nowrap;
}

.btn-sm:hover { background: #f5f5f5; }

.btn-confirm {
  background: #f0eeff;
  border-color: #6c63ff;
  color: #3d35a0;
}

.btn-confirm:hover { background: #e4e0ff; }

.btn-danger {
  color: #c0392b;
  border-color: #e0a0a0;
}

.btn-danger:hover { background: #fdf0f0; }

.btn-link {
  background: none;
  border: none;
  font-size: 12px;
  color: #aaa;
  cursor: pointer;
  font-family: inherit;
}

.btn-link:hover { color: #666; }

.btn-add-year { color: #0a9e70; border-color: #0a9e70; }
.btn-add-year:hover { background: #e8f8f2; }

/* ── Nav back ─────────────────────────────────────────── */
.nav-back {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: #888;
  cursor: pointer;
  margin-bottom: 16px;
  background: none;
  border: none;
  font-family: inherit;
  padding: 0;
}

.nav-back:hover { color: #333; }

/* ── Badges ───────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  font-size: 11px;
  padding: 2px 8px;
  border-radius: 20px;
  font-weight: 500;
}

.badge-green  { background: #e8f8f2; color: #075e45; }
.badge-purple { background: #f0eeff; color: #3d35a0; }
.badge-amber  { background: #fff4e0; color: #7a4800; }
.badge-coral  { background: #fff0ec; color: #8a2e14; }
.badge-grey   { background: #f0f0f0; color: #666; }
.badge-red    { background: #fdf0f0; color: #8a1f1f; }

/* ── Availability toggle ──────────────────────────────── */
.avail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-top: 8px;
}

.toggle-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #ddd;
  background: #fff;
  font-size: 13px;
  color: #333;
  cursor: pointer;
  font-family: inherit;
  transition: all 0.15s;
}

.toggle-btn.yes { background: #e8f8f2; border-color: #0a9e70; color: #075e45; }
.toggle-btn.no  { background: #fdf0f0; border-color: #c0392b; color: #6b1f1f; }

/* ── Score bar ────────────────────────────────────────── */
.score-bar {
  height: 5px;
  border-radius: 3px;
  background: #eee;
  margin-top: 4px;
  overflow: hidden;
}

.score-fill {
  height: 100%;
  border-radius: 3px;
  background: #6c63ff;
}

/* ── Stat boxes ───────────────────────────────────────── */
.stat-box {
  flex: 1;
  background: #f8f8f8;
  border-radius: 10px;
  padding: 10px;
  text-align: center;
}

/* ── Avatar ───────────────────────────────────────────── */
.avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  font-weight: 600;
  flex-shrink: 0;
}

/* ── Member row (planning/geschiedenis) ───────────────── */
.member-row {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid #f0f0f0;
}

.member-row:last-child { border-bottom: none; }

/* ── Tab bar ──────────────────────────────────────────── */
.tab-bar {
  display: flex;
  gap: 2px;
  margin-bottom: 16px;
  border-bottom: 1px solid #eee;
  flex-wrap: wrap;
}

.tab {
  padding: 8px 12px;
  font-size: 13px;
  cursor: pointer;
  background: none;
  border: none;
  font-family: inherit;
  color: #888;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  white-space: nowrap;
}

.tab.active {
  color: #6c63ff;
  border-bottom-color: #6c63ff;
  font-weight: 500;
}

/* ── Session cards ────────────────────────────────────── */
.session-card {
  border-radius: 12px;
  padding: 14px 16px;
  margin-bottom: 10px;
  border: 1px solid;
}

.s-normal  { background: #f0eeff; border-color: #9d97e8; }
.s-bbq     { background: #fff4e0; border-color: #e0a020; }
.s-skip    { background: #f8f8f8; border-color: #e5e5e5; opacity: 0.6; }
.s-special { background: #fdf0f8; border-color: #c060a0; }

/* ── Trio pill ────────────────────────────────────────── */
.trio-pill {
  display: flex;
  align-items: center;
  gap: 6px;
  background: rgba(255, 255, 255, 0.7);
  border-radius: 8px;
  padding: 4px 10px 4px 6px;
  margin-bottom: 5px;
}

/* ── History block ────────────────────────────────────── */
.hist-block {
  border-left: 3px solid #b8b2f8;
  padding: 10px 0 10px 14px;
  margin-bottom: 12px;
}

/* ── Rooster editor ───────────────────────────────────── */
.rooster-entry {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 0;
  border-bottom: 1px solid #f0f0f0;
  flex-wrap: wrap;
}

.rooster-entry:last-child { border-bottom: none; }
.rooster-entry.skip { opacity: 0.4; }
.rooster-entry.skip select { opacity: 1; }

.rooster-month {
  min-width: 100px;
  font-size: 13px;
  font-weight: 500;
}

.rooster-input {
  width: 58px;
  padding: 5px 8px;
  font-size: 13px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
  text-align: center;
}

.rooster-input:focus { border-color: #6c63ff; outline: none; }

.rooster-range {
  flex: 1;
  min-width: 120px;
  padding: 5px 8px;
  font-size: 13px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
}

.rooster-range:focus { border-color: #6c63ff; outline: none; }

.year-selector {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}

/* ── Member management ────────────────────────────────── */
.member-manage-card {
  margin-bottom: 8px;
  padding: 12px 14px;
}

.member-manage-card.archived {
  opacity: 0.55;
}

.member-actions {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 8px;
}

.member-edit-input {
  padding: 7px 10px;
  font-size: 13px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-family: inherit;
  outline: none;
}

.member-edit-input:focus { border-color: #6c63ff; }

.code-preview {
  padding: 7px 12px;
  background: #f0f0f0;
  border-radius: 6px;
  font-size: 13px;
  color: #888;
  min-width: 60px;
  text-align: center;
  font-family: monospace;
}