/* ════════════════════════════════════════════════════════════
   Pirates TC — Court Availability Board
   Stylesheet
   ════════════════════════════════════════════════════════════ */

:root {
  --bg:          #f0f2ee;
  --surface:     #ffffff;
  --surface2:    #f7f8f6;
  --border:      #dde0da;
  --border-strong: #c8ccc4;

  --green:       #1a7a35;
  --green-light: #e8f5ec;
  --green-mid:   #b2d9bc;
  --green-vivid: #22a447;

  --amber:       #b06a00;
  --amber-light: #fff4e0;
  --amber-mid:   #f5c97a;

  --blue:        #1a5fa8;
  --blue-light:  #e8f1fb;
  --blue-mid:    #9fc3ef;

  --red:         #c0392b;
  --red-light:   #fdecea;

  /* Court type accent colours */
  --c-members:  #1a7a35;   /* Members Floodlit */
  --c-genflood: #1a5fa8;   /* General Floodlit  */
  --c-general:  #7a5a1a;   /* General          */

  --text:        #1c2419;
  --text-mid:    #4a5c46;
  --muted:       #8a9e86;
  --muted2:      #c4d0c0;
}

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

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  height: 100vh;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

/* ── HEADER ── */
header {
  background: var(--surface);
  border-bottom: 1.5px solid var(--border);
  padding: 16px 24px 12px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-shrink: 0;
  box-shadow: 0 1px 6px rgba(0,0,0,0.06);
}

.club-name {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.9rem;
  letter-spacing: 0.12em;
  color: var(--green);
  line-height: 1;
}

.club-sub {
  font-size: 0.62rem;
  letter-spacing: 0.25em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 3px;
}

.header-right { text-align: right; }

.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green-light);
  border: 1px solid var(--green-mid);
  border-radius: 20px;
  padding: 4px 10px;
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 4px;
}

.pulse-dot {
  width: 6px; height: 6px;
  background: var(--green-vivid);
  border-radius: 50%;
  animation: pulse 1.8s ease-in-out infinite;
}

@keyframes pulse {
  0%,100% { opacity:1; transform:scale(1); }
  50%      { opacity:.4; transform:scale(.7); }
}

.current-time {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 2.3rem;
  letter-spacing: 0.06em;
  color: var(--text);
  line-height: 1;
}

.current-date {
  font-size: 0.62rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-top: 2px;
}

/* ── WINDOW BAR ── */
.window-bar {
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  padding: 6px 24px;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

.window-label {
  font-size: 0.6rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.window-range {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.05rem;
  letter-spacing: 0.1em;
  color: var(--text);
}

.fetch-status {
  margin-left: auto;
  font-size: 0.58rem;
  color: var(--muted);
  letter-spacing: 0.06em;
  display: flex;
  align-items: center;
  gap: 5px;
}

.fetch-status.error   { color: var(--red);   }
.fetch-status.loading { color: var(--amber);  }

/* ── RULER ── */
.ruler-row {
  display: flex;
  padding: 0 24px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.ruler-slots { flex: 1; display: flex; }

.ruler-slot {
  flex: 1;
  font-size: 0.58rem;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 5px 0 5px 4px;
  border-left: 1px solid var(--border);
}

.ruler-slot:first-child { border-left: none; }
.ruler-slot.on-hour     { color: var(--text-mid); font-weight: 600; font-size: 0.62rem; }
.ruler-slot.is-now      { color: var(--green); font-weight: 600; }

.ruler-summary-col {
  width: 152px;
  flex-shrink: 0;
  padding: 5px 0 5px 10px;
  font-size: 0.58rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  border-left: 1px solid var(--border);
}

/* ── COURTS LIST ── */
.courts-list {
  flex: 1;
  display: flex;
  flex-direction: column;
  padding: 10px 24px;
  gap: 8px;
  overflow: hidden;
}

/* ── COURT CARD ── */
.court-row {
  flex: 1;
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-left-width: 4px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  animation: slideIn .35s ease both;
  min-height: 0;
}

.court-row.type-members  { border-left-color: var(--c-members);  }
.court-row.type-genflood { border-left-color: var(--c-genflood); }
.court-row.type-general  { border-left-color: var(--c-general);  }

@keyframes slideIn {
  from { opacity:0; transform:translateY(6px); }
  to   { opacity:1; transform:translateY(0); }
}

.court-row:nth-child(1) { animation-delay: .04s; }
.court-row:nth-child(2) { animation-delay: .08s; }
.court-row:nth-child(3) { animation-delay: .12s; }
.court-row:nth-child(4) { animation-delay: .16s; }
.court-row:nth-child(5) { animation-delay: .20s; }
.court-row:nth-child(6) { animation-delay: .24s; }

/* ── COURT HEADER ── */
.court-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 10px;
  background: var(--surface2);
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.court-num {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  letter-spacing: .06em;
  line-height: 1;
}

.type-members  .court-num { color: var(--c-members);  }
.type-genflood .court-num { color: var(--c-genflood); }
.type-general  .court-num { color: var(--c-general);  }

.court-divider { width:1px; height:14px; background:var(--border-strong); flex-shrink:0; }

.court-type-badge {
  font-size: 0.58rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 20px;
}

.type-members  .court-type-badge { background:var(--green-light); color:var(--c-members);  border:1px solid var(--green-mid); }
.type-genflood .court-type-badge { background:var(--blue-light);  color:var(--c-genflood); border:1px solid var(--blue-mid);  }
.type-general  .court-type-badge { background:var(--amber-light); color:var(--c-general);  border:1px solid var(--amber-mid); }

.floodlit-icon {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.56rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}

.floodlit-icon svg { width:11px; height:11px; opacity:0.5; }

/* ── COURT BODY ── */
.court-body {
  flex: 1;
  display: flex;
  align-items: stretch;
  min-height: 0;
}

/* ── SLOTS TRACK ── */
.slots-track {
  flex: 1;
  display: flex;
  position: relative;
  align-items: stretch;
  min-width: 0;
}

.slot-cell {
  flex: 1;
  border-left: 1px solid var(--border);
  position: relative;
  overflow: visible;
}

.slot-cell:first-child { border-left: none; }
.slot-cell.hour-start  { border-left: 1px solid var(--border-strong); }
.slot-cell.free-cell   { background: transparent; }

.slot-cell.free-cell::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 10px; height: 10px;
  border-radius: 50%;
  border: 1.5px solid var(--muted2);
}

.slot-cell.occ-member { background: #f0faf2; }
.slot-cell.occ-lesson { background: #fffbf0; }
.slot-cell.occ-club   { background: #f0f5fd; }
.slot-cell.occ-maint  { background: #fdf2f0; }

/* ── BOOKING BLOCK ── */
.booking-block {
  position: absolute;
  top: 5px; bottom: 5px;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 4px 6px;
  overflow: hidden;
  z-index: 2;
  pointer-events: none;
}

.bb-member { background: var(--green-light); border: 1.5px solid var(--green-mid); }
.bb-lesson { background: var(--amber-light); border: 1.5px solid var(--amber-mid); }
.bb-club   { background: var(--blue-light);  border: 1.5px solid var(--blue-mid);  }
.bb-maint  {
  background: repeating-linear-gradient(45deg,#fdecea 0,#fdecea 5px,#fff5f4 5px,#fff5f4 11px);
  border: 1.5px solid #e8b4ae;
}

.bb-name {
  font-size: 0.62rem;
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  max-width: 100%;
  text-align: center;
}

.bb-member .bb-name { color: var(--green); }
.bb-lesson .bb-name { color: var(--amber); }
.bb-club   .bb-name { color: var(--blue);  }
.bb-maint  .bb-name { color: var(--red);   }

.bb-time {
  font-size: 0.5rem;
  color: var(--muted);
  letter-spacing: .06em;
  margin-top: 1px;
  white-space: nowrap;
}

/* ── NOW LINE ── */
.now-line {
  position: absolute;
  top: 0; bottom: 0;
  width: 2px;
  background: var(--green-vivid);
  box-shadow: 0 0 6px rgba(34,164,71,0.4);
  z-index: 10;
  pointer-events: none;
}

.now-line::before {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 8px; height: 8px;
  background: var(--green-vivid);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(34,164,71,0.18);
}

/* ── SUMMARY PANEL ── */
.summary-panel {
  width: 152px;
  flex-shrink: 0;
  border-left: 1.5px solid var(--border);
  display: flex;
  align-items: center;
  padding: 8px 10px;
  background: var(--surface2);
}

.summary-inner { display:flex; flex-direction:column; gap:3px; min-width:0; }

.summary-status { font-size:0.54rem; letter-spacing:.14em; text-transform:uppercase; font-weight:700; }
.status-free    { color: var(--green); }
.status-booked  { color: var(--amber); }
.status-closed  { color: var(--red);   }

.summary-main {
  font-size: 0.7rem; font-weight: 600; color: var(--text);
  line-height: 1.25; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.summary-sub {
  font-size: 0.58rem; color: var(--text-mid);
  line-height: 1.3; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ── LEGEND ── */
.legend {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 8px 24px;
  border-top: 1px solid var(--border);
  background: var(--surface);
  flex-shrink: 0;
}

.legend-label { font-size:0.57rem; letter-spacing:.2em; text-transform:uppercase; color:var(--muted); }
.legend-item  { display:flex; align-items:center; gap:6px; font-size:0.6rem; color:var(--text-mid); }

.l-pip      { width:22px; height:8px; border-radius:3px; }
.l-avail    { background: var(--surface); border:1.5px solid var(--border-strong); }
.l-member   { background:var(--green-light); border:1.5px solid var(--green-mid); }
.l-lesson { background:var(--amber-light); border:1.5px solid var(--amber-mid); }
.l-club   { background:var(--blue-light);  border:1.5px solid var(--blue-mid);  }
.l-maint  { background:var(--red-light);   border:1.5px solid #e8b4ae;          }

.legend-spacer { flex:1; }
.legend-tag    { font-size:0.58rem; color:var(--muted); letter-spacing:.06em; }

/* ── LOADING OVERLAY ── */
.loading-overlay {
  position: fixed; inset:0;
  background: rgba(240,242,238,0.85);
  display: flex; flex-direction:column;
  align-items:center; justify-content:center;
  gap: 12px;
  z-index: 100;
}

.loading-overlay.hidden { display:none; }

.spinner {
  width: 32px; height: 32px;
  border: 3px solid var(--border);
  border-top-color: var(--green-vivid);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}

@keyframes spin { to { transform: rotate(360deg); } }

.loading-text {
  font-size: 0.7rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ── TICKER ── */
.ticker {
  background: var(--green-light);
  border-top: 1px solid var(--green-mid);
  padding: 6px 0;
  overflow: hidden;
  flex-shrink: 0;
}

.ticker-track {
  display: inline-flex;
  white-space: nowrap;
  animation: scroll-ticker 35s linear infinite;
}

@keyframes scroll-ticker {
  from { transform: translateX(0); }
  to   { transform: translateX(-50%); }
}

.ticker-item {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 0 36px;
  font-size: 0.62rem;
  font-weight: 500;
  letter-spacing: .06em;
  color: var(--green);
}

.ticker-dim { color: var(--muted); }
.ticker-sep { color: var(--green-mid); }

/* ════════════════════════════════════════════════════════════
   LAYOUT MODE SWITCHING
   JS sets body.is-portrait or body.is-landscape on load and
   on every resize. Default (before JS) shows landscape.
   ════════════════════════════════════════════════════════════ */
.portrait-only  { display: none; }

body.is-portrait  .landscape-only { display: none !important; }
body.is-portrait  .portrait-only  { display: block; }
body.is-portrait  .courts-grid    { display: grid; }
body.is-landscape .portrait-only  { display: none !important; }

/* ════════════════════════════════════════════════════════════
   PORTRAIT — 3×2 courts grid
   ════════════════════════════════════════════════════════════ */
.courts-grid {
  flex: 1;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  grid-template-rows: repeat(2, 1fr);
  gap: 8px;
  padding: 8px;
  overflow: hidden;
  min-height: 0;
}

/* ── Court card ── */
.court-card {
  display: flex;
  flex-direction: column;
  background: var(--surface);
  border: 1.5px solid var(--border);
  border-top-width: 4px;
  border-radius: 10px;
  overflow: hidden;
  box-shadow: 0 1px 4px rgba(0,0,0,0.05);
  animation: slideIn .35s ease both;
  min-height: 0;
}

.court-card.type-members  { border-top-color: var(--c-members);  }
.court-card.type-genflood { border-top-color: var(--c-genflood); }
.court-card.type-general  { border-top-color: var(--c-general);  }

/* Reduce header density for portrait */
.court-card .court-header       { padding: 4px 8px; gap: 6px; }
.court-card .court-num          { font-size: 1rem; }
.court-card .court-type-badge   { font-size: 0.5rem; padding: 1px 6px; letter-spacing: 0.12em; }
.court-card .floodlit-icon      { font-size: 0.48rem; gap: 3px; }
.court-card .floodlit-icon svg  { width: 9px; height: 9px; }

/* ── Slots stack (vertical) ── */
.slots-stack {
  flex: 1;
  display: flex;
  flex-direction: column;
  position: relative;
  min-height: 0;
  overflow: visible; /* booking blocks span across row boundaries */
}

.slot-row {
  flex: 1;
  display: flex;
  align-items: center;
  border-top: 1px solid var(--border);
  position: relative;
  min-height: 0;
}
.slot-row:first-child { border-top: none; }
.slot-row.hour-start  { border-top: 1px solid var(--border-strong); }

.slot-time-label {
  flex-shrink: 0;
  width: 30px;
  font-size: 0.48rem;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 0 4px;
  text-align: right;
  line-height: 1;
}
.slot-row.hour-start .slot-time-label {
  color: var(--text-mid);
  font-weight: 600;
  font-size: 0.52rem;
}

.slot-fill {
  flex: 1;
  height: 100%;
  position: relative;
  overflow: hidden;
}
.slot-fill.free-cell::after {
  content: '';
  position: absolute;
  top: 50%; left: 50%;
  transform: translate(-50%,-50%);
  width: 7px; height: 7px;
  border-radius: 50%;
  border: 1.5px solid var(--muted2);
}

/* Portrait booking-block overrides */
.court-card .booking-block {
  top: 3px;
  bottom: auto; /* height set by JS */
  left: 3px;
  right: 3px;
  border-radius: 5px;
  padding: 2px 4px;
}
.court-card .bb-name { font-size: 0.54rem; }
.court-card .bb-time { font-size: 0.44rem; }

/* ── Horizontal now-line (portrait) ── */
.now-line-h {
  position: absolute;
  left: 0; right: 0;
  height: 2px;
  background: var(--green-vivid);
  box-shadow: 0 0 5px rgba(34,164,71,0.4);
  z-index: 10;
  pointer-events: none;
}
.now-line-h::before {
  content: '';
  position: absolute;
  left: 0; top: 50%;
  transform: translate(-50%, -50%);
  width: 7px; height: 7px;
  background: var(--green-vivid);
  border-radius: 50%;
  box-shadow: 0 0 0 3px rgba(34,164,71,0.18);
}

/* ── Summary panel (portrait) ── */
.summary-panel-p {
  flex-shrink: 0;
  border-top: 1.5px solid var(--border);
  padding: 5px 8px;
  background: var(--surface2);
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.summary-panel-p .summary-status { font-size: 0.48rem; letter-spacing:.14em; text-transform:uppercase; font-weight:700; }
.summary-panel-p .summary-main   { font-size: 0.62rem; font-weight:600; color:var(--text); line-height:1.25; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }
.summary-panel-p .summary-sub    { font-size: 0.52rem; color:var(--text-mid); line-height:1.3; white-space:nowrap; overflow:hidden; text-overflow:ellipsis; }