/* ── Tokens ──────────────────────────────────────────────── */
:root {
  --bg:        #f4efe3;
  --bg-alt:    #ebe3d1;
  --ink:       #1a1814;
  --ink-soft:  #6b6258;
  --line:      #c8c0ad;
  --card:      #fdfaf5;

  --ferie:     #e67800;
  --fri:       #2a6340;
  --delvis:    #c47400;
  --jobb:      #b83228;
  --unset:     #b0a494;

  --shadow:    4px 4px 0 var(--ink);
  --shadow-lg: 7px 7px 0 var(--ink);

  --font-body: "JetBrains Mono", monospace;
  --font-disp: "Bricolage Grotesque", sans-serif;
}

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

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  background: var(--bg);
  color: var(--ink);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

/* ── Masthead ─────────────────────────────────────────────── */
.masthead {
  padding: 1.25rem 5vw 0;
  border-bottom: 2px solid var(--ink);
}

.masthead-inner { max-width: 1200px; margin: 0 auto; }

.masthead-top {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding-bottom: 0.9rem;
  gap: 1rem;
}

.site-title {
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
  text-decoration: none;
}
.site-title:hover { color: var(--ferie); }

.meta-block {
  text-align: right;
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  line-height: 1.7;
  flex-shrink: 0;
}

.masthead-rule {
  border: none;
  border-top: 1px solid var(--line);
  margin: 0 0 0.5rem;
}

.masthead-sub {
  display: flex;
  align-items: center;
  padding-bottom: 0.75rem;
  gap: 1rem;
}

.section-label {
  font-size: 10px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  flex: 1;
}

.plane-bounce {
  font-size: 1rem;
  display: inline-block;
  animation: planeflight 3s ease-in-out infinite;
  color: var(--ferie);
  cursor: pointer;
  user-select: none;
}

@keyframes planeflight {
  0%   { transform: translateX(-2px) translateY(0)    rotate(-6deg) scale(1);    }
  25%  { transform: translateX(2px)  translateY(-3px)  rotate(1deg)  scale(1.06); }
  50%  { transform: translateX(7px)  translateY(0)    rotate(7deg)  scale(1.1);  }
  75%  { transform: translateX(2px)  translateY(3px)   rotate(1deg)  scale(1.06); }
  100% { transform: translateX(-2px) translateY(0)    rotate(-6deg) scale(1);    }
}

/* ── Login area ──────────────────────────────────────────── */
#login-area {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.user-badge {
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  font-weight: 700;
}

.btn {
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  color: var(--ink);
  transition: color 0.12s;
}
.btn:hover { color: var(--ferie); }

.btn-ghost {
  border-bottom: 1.5px solid var(--ink);
  padding-bottom: 1px;
}
.btn-ghost:hover { border-color: var(--ferie); }

/* ── Main layout ─────────────────────────────────────────── */
main {
  flex: 1;
  max-width: 1200px;
  margin: 0 auto;
  width: 100%;
  padding: 2rem 5vw 3rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

/* ── Beste perioder ──────────────────────────────────────── */
#beste-perioder {
  border: 1.5px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow);
  padding: 1.5rem 1.75rem;
  animation: fadeup 0.45s ease both 0.05s;
}

#beste-perioder h2 {
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1rem;
}

.perioder-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1rem;
}

.periode-chip {
  border: 1.5px solid var(--ink);
  background: var(--bg);
  padding: 0.75rem 1.1rem;
  box-shadow: 3px 3px 0 var(--ink);
  position: relative;
  transition: transform 0.12s, box-shadow 0.12s;
}
.periode-chip:hover {
  transform: translate(-1px, -1px);
  box-shadow: 4px 4px 0 var(--ink);
}

.periode-chip .dato {
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1.1;
}

.periode-chip .dager {
  font-size: 9px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-top: 0.25rem;
}

.periode-chip .fri-count {
  font-size: 10px;
  font-weight: 700;
  color: var(--fri);
  margin-top: 0.2rem;
  letter-spacing: 0.05em;
}

.ingen-data {
  font-size: 11px;
  color: var(--ink-soft);
  font-style: italic;
  letter-spacing: 0.02em;
}

/* Legend strip */
.legend {
  display: flex;
  gap: 1.25rem;
  align-items: center;
  flex-wrap: wrap;
  padding-top: 1rem;
  border-top: 1px solid var(--line);
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.legend-item { display: flex; align-items: center; gap: 0.4rem; }
.legend-dot { width: 9px; height: 9px; border-radius: 50%; }
.legend-dot.fri    { background: var(--fri); }
.legend-dot.delvis { background: var(--delvis); }
.legend-dot.jobb   { background: var(--jobb); }
.legend-dot.unset  { background: var(--unset); }

/* ── Calendar grid ───────────────────────────────────────── */
#kalender {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

@media (max-width: 860px) {
  #kalender { grid-template-columns: 1fr; }
}

/* ── Month card ──────────────────────────────────────────── */
.month-card {
  border: 1.5px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow);
  overflow: hidden;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.month-card:hover {
  transform: translate(-2px, -2px);
  box-shadow: var(--shadow-lg);
}

.month-header {
  color: #fff;
  text-align: center;
  padding: 0.65rem 1rem;
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
}

/* Juni — ocean blue */
.month-card:nth-child(1) .month-header { background: linear-gradient(135deg, #0096C7, #48CAE4); }
/* Juli — coral to gold */
.month-card:nth-child(2) .month-header { background: linear-gradient(135deg, #FF6B6B, #FFD166); color: var(--ink); }
/* August — violet sunset */
.month-card:nth-child(3) .month-header { background: linear-gradient(135deg, #7C3AED, #A855F7); }

.weekday-row {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  background: var(--bg-alt);
  border-bottom: 1px solid var(--line);
}

.weekday-label {
  text-align: center;
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  padding: 0.4rem 0;
}

/* ── Day grid ─────────────────────────────────────────────── */
.days-grid {
  display: grid;
  grid-template-columns: repeat(7, 1fr);
  gap: 1px;
  background: var(--line);
  padding: 1px;
}

.day-cell {
  background: var(--card);
  padding: 0.25rem 0.2rem 0.25rem;
  min-height: 70px;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 0.2rem;
}

.day-cell.empty { background: var(--bg); }

.day-cell.weekend .day-num { color: var(--jobb); }

.day-cell.today .day-num {
  background: var(--ferie);
  color: var(--bg);
  width: 20px; height: 20px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
}

.day-cell.all-fri { background: #dff0e3; }
.day-cell.all-fri .day-num { color: var(--fri); }

.day-num {
  font-size: 10px;
  font-weight: 700;
  color: var(--ink);
  line-height: 1;
  letter-spacing: -0.02em;
  text-align: center;
}

/* ── Person bars ─────────────────────────────────────────── */
.person-bars {
  display: flex;
  flex-direction: column;
  gap: 1px;
  flex: 1;
}

.pbar {
  display: flex;
  align-items: center;
  padding: 0 4px;
  height: 10px;
  font-size: 7.5px;
  font-weight: 700;
  font-family: var(--font-body);
  letter-spacing: 0.02em;
  color: rgba(255, 255, 255, 0.95);
  cursor: default;
  border-radius: 2px;
  transition: height 0.1s ease;
  overflow: hidden;
  white-space: nowrap;
  user-select: none;
}

.pbar.fri    { background: var(--fri); }
.pbar.delvis { background: var(--delvis); color: #fff; }
.pbar.jobb   { background: var(--jobb); }
.pbar.unset  { background: var(--unset); color: rgba(253,250,245,0.7); }

.pbar.mine         { cursor: pointer; }
.pbar.mine:hover   { height: 14px; }

/* ── Person legend below month ───────────────────────────── */
.people-legend {
  display: flex;
  gap: 0.6rem;
  flex-wrap: wrap;
  padding: 0.45rem 0.6rem;
  background: var(--bg-alt);
  border-top: 1px solid var(--line);
  font-size: 8px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
}

.person-badge { display: flex; align-items: center; gap: 0.3rem; }
.person-idx   { width: 9px; height: 9px; border-radius: 50%; flex-shrink: 0; }

/* ── Help box ─────────────────────────────────────────────── */
.help-box {
  border: 1.5px solid var(--ink);
  background: var(--card);
  box-shadow: var(--shadow);
}

.help-box summary {
  padding: 0.9rem 1.5rem;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
  list-style: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.15s;
}
.help-box summary::-webkit-details-marker { display: none; }
.help-box summary::before { content: "▸ "; font-size: 0.7rem; }
.help-box[open] summary { border-bottom-color: var(--line); }
.help-box[open] summary::before { content: "▾ "; }

.help-content { padding: 1.25rem 1.5rem 1.5rem; }

.help-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.help-block h3 {
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ferie);
  margin-bottom: 0.5rem;
}

.help-block p {
  font-size: 11px;
  line-height: 1.7;
  color: var(--ink-soft);
  letter-spacing: 0.02em;
}

.help-cycle {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin-top: 0.6rem;
  font-size: 10px;
  color: var(--ink-soft);
  letter-spacing: 0.05em;
}

.hc-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.hc-dot.fri    { background: var(--fri); }
.hc-dot.delvis { background: var(--delvis); }
.hc-dot.jobb   { background: var(--jobb); }
.hc-dot.unset  { background: var(--unset); }
.hc-arrow { color: var(--line); }

/* ── Footer ──────────────────────────────────────────────── */
.site-footer {
  border-top: 1.5px solid var(--ink);
  padding: 1rem 5vw;
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 9px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-soft);
  gap: 1rem;
}

/* ── Login modal ─────────────────────────────────────────── */
.modal {
  position: fixed; inset: 0;
  background: rgba(26, 24, 20, 0.55);
  display: flex; align-items: center; justify-content: center;
  z-index: 100;
}
.modal.hidden { display: none; }

.modal-box {
  background: var(--bg);
  border: 1.5px solid var(--ink);
  box-shadow: var(--shadow-lg);
  padding: 2rem 1.75rem 1.75rem;
  width: 100%;
  max-width: 380px;
  position: relative;
  animation: fadeup 0.2s ease;
}

.modal-kicker {
  font-size: 9px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ferie);
  margin-bottom: 0.3rem;
}

.modal-box h2 {
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 2rem;
  letter-spacing: -0.04em;
  margin-bottom: 0.5rem;
  line-height: 1;
}

.modal-hint {
  font-size: 11px;
  color: var(--ink-soft);
  margin-bottom: 1.5rem;
  line-height: 1.6;
  letter-spacing: 0.02em;
}

.modal-close {
  position: absolute; top: 1rem; right: 1rem;
  background: none; border: none; cursor: pointer;
  font-size: 1rem; color: var(--ink-soft);
  font-family: var(--font-body);
  transition: color 0.12s;
}
.modal-close:hover { color: var(--ink); }

.form-group { margin-bottom: 1.1rem; }

.form-group label {
  display: block;
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 0.35rem;
}

.form-group select,
.form-group input {
  width: 100%;
  padding: 0.6rem 0.75rem;
  border: 1.5px solid var(--ink);
  background: var(--card);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 13px;
  outline: none;
  border-radius: 0;
  transition: border-color 0.12s;
  -webkit-appearance: none;
}
.form-group select:focus,
.form-group input:focus { border-color: var(--ferie); }

.btn-primary {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  background: var(--ink);
  color: var(--bg);
  font-family: var(--font-body);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  border: 1.5px solid var(--ink);
  cursor: pointer;
  margin-top: 0.5rem;
  transition: background 0.12s, color 0.12s;
}
.btn-primary:hover {
  background: var(--ferie);
  border-color: var(--ferie);
}

.error {
  font-size: 11px;
  color: var(--jobb);
  margin-bottom: 0.5rem;
  letter-spacing: 0.02em;
}
.error.hidden { display: none; }

/* ── Tooltip ─────────────────────────────────────────────── */
.tooltip {
  position: fixed;
  background: var(--ink);
  color: var(--bg);
  padding: 0.3rem 0.6rem;
  font-family: var(--font-body);
  font-size: 10px;
  letter-spacing: 0.05em;
  pointer-events: none;
  white-space: nowrap;
  z-index: 200;
  transform: translate(-50%, -110%);
  border: 1px solid var(--ink-soft);
}
.tooltip.hidden { display: none; }
.tooltip::after {
  content: "";
  position: absolute;
  top: 100%; left: 50%;
  transform: translateX(-50%);
  border: 5px solid transparent;
  border-top-color: var(--ink);
}

/* ── Spinner ─────────────────────────────────────────────── */
.spinner {
  display: inline-block;
  width: 12px; height: 12px;
  border: 2px solid rgba(244, 239, 227, 0.4);
  border-top-color: var(--bg);
  border-radius: 50%;
  animation: spin 0.6s linear infinite;
  vertical-align: middle;
  margin-right: 4px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ── Japan easter egg toast ──────────────────────────────── */
.japan-toast {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  background: linear-gradient(135deg, #C62828 0%, #AD1457 100%);
  color: #fff;
  padding: 0.9rem 2rem;
  font-family: var(--font-disp);
  font-weight: 800;
  font-size: 1.05rem;
  letter-spacing: -0.01em;
  border: 2px solid var(--ink);
  box-shadow: var(--shadow-lg);
  z-index: 300;
  animation: toast-in 0.35s ease both;
  white-space: nowrap;
  pointer-events: none;
}
.japan-toast.hiding { animation: toast-out 0.35s ease forwards; }

@keyframes toast-in {
  from { opacity: 0; transform: translateX(-50%) translateY(20px); }
  to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
@keyframes toast-out {
  from { opacity: 1; transform: translateX(-50%) translateY(0); }
  to   { opacity: 0; transform: translateX(-50%) translateY(20px); }
}

/* ── Page entry animation ────────────────────────────────── */
@keyframes fadeup {
  from { opacity: 0; transform: translateY(10px); }
  to   { opacity: 1; transform: translateY(0); }
}

#beste-perioder { animation: fadeup 0.45s ease both 0.05s; }
#kalender       { animation: fadeup 0.45s ease both 0.18s; }
.help-box       { animation: fadeup 0.45s ease both 0.28s; }

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 580px) {
  .masthead-top { flex-direction: column; align-items: flex-start; }
  .meta-block { text-align: left; }
  .site-footer { flex-direction: column; align-items: flex-start; gap: 0.2rem; }
  .legend { gap: 0.75rem; }
}