/* ════════════════════════════════════════════════════════════════════════
   table.css — Day tabs, filter profiles, column toggles, hourly table,
               now-row and night-row decorations.
   ════════════════════════════════════════════════════════════════════════ */


/* ── 5. DAY TABS  (today / tomorrow / etc.) ─────────────────────────── */
/*  Note: each tab's background colour comes from inline styles in
    app.js (the confidence bands). This file only handles spacing,
    typography, and the active-tab underline.                          */

/* Wrapper that hosts the scrollable strip, edge fades, and chevrons. */
.utci-day-tabs-wrap {
  position: relative;
  margin-bottom: 18px;
}

/* Edge fade gradients — only show when there's content to scroll to. */
.utci-day-tabs-wrap::before,
.utci-day-tabs-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 2px; /* leave the underline border visible */
  width: 40px;
  pointer-events: none;
  z-index: 1;
  opacity: 0;
  transition: opacity 0.2s;
}
.utci-day-tabs-wrap::before {
  left: 0;
  background: linear-gradient(to right, #f5edd6 0%, rgba(245,237,214,0) 100%);
}
.utci-day-tabs-wrap::after {
  right: 0;
  background: linear-gradient(to left, #f5edd6 0%, rgba(245,237,214,0) 100%);
}
.utci-day-tabs-wrap.fade-left::before  { opacity: 1; }
.utci-day-tabs-wrap.fade-right::after  { opacity: 1; }

/* Chevron buttons — sit on top of the fades. */
.utci-day-scroll {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid #d4c0a0;
  background: #fffcf2;
  color: #6b4f2a;
  font-size: 20px;
  font-family: Fraunces, serif;
  line-height: 1;
  cursor: pointer;
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0 0 2px 0;
  box-shadow: 0 1px 4px rgba(80,55,20,0.12);
  transition: opacity 0.2s, background 0.15s, transform 0.15s;
}
.utci-day-scroll:hover {
  background: #fef3dc;
}
.utci-day-scroll.left  { left: -2px; }
.utci-day-scroll.right { right: -2px; }
.utci-day-scroll.hidden {
  opacity: 0;
  pointer-events: none;
}

.utci-day-tabs {
  display: flex;
  border-bottom: 2px solid #d4c0a0;
  overflow-x: auto;
  scroll-behavior: smooth;
  scrollbar-width: none;        /* Firefox */
  -ms-overflow-style: none;     /* old Edge */
}
.utci-day-tabs::-webkit-scrollbar {
  display: none;                /* Chrome/Safari */
}

.utci-day-tab {
  flex-shrink: 0;
  padding: 12px 24px;
  cursor: pointer;
  font-family: JetBrains Mono, monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  background: transparent;
  border: none;
  color: #b09870;
  border-bottom: 2px solid transparent;
  margin-bottom: -2px;
  transition: color 0.2s, border-color 0.2s;
}

.utci-day-tab:hover {
  color: #6b4f2a;
}

.utci-day-tab.active {
  color: #c8922a;
  border-bottom-color: #c8922a;
}

/* The "Mon 12 May" date underneath each tab name */
.utci-day-date {
  font-family: Fraunces, serif;
  font-style: italic;
  font-size: 13px;
  text-transform: none;
  letter-spacing: 0;
  display: block;
  margin-top: 3px;
  color: inherit;
}


/* ── 5b. FILTER PROFILES  (the "Profile: Basic Urban …" bar) ───────── */

.filter-profiles {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 0;
  padding: 10px 14px;
  background: #fdf8ee;
  border: 1.5px solid #d4c0a0;
  border-bottom: none;          /* merges visually with the col-toggles bar below */
}

.filter-profiles-label {
  font-family: JetBrains Mono, monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #b09870;
  margin-right: 4px;
  white-space: nowrap;
}

.profile-btn {
  padding: 4px 11px;
  cursor: pointer;
  border: 1.5px solid #c9b08a;
  background: #f5edd6;
  color: #9a7d5a;
  font-family: JetBrains Mono, monospace;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.15s;
  -webkit-user-select: none;
  user-select: none;
}

.profile-btn:hover {
  border-color: #c8922a;
  color: #6b4f2a;
  background: #fef3dc;
}

.profile-btn.active {
  background: #c8922a;
  border-color: #c8922a;
  color: #fff;
}


/* ── 6. COLUMN TOGGLES  (the "Columns: Hour Air RH ..." bar) ────────── */

.col-toggles {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
  margin-bottom: 10px;
  padding: 10px 14px;
  background: #fdf8ee;
  border: 1.5px solid #d4c0a0;
}

.col-toggles-label {
  font-family: JetBrains Mono, monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: #b09870;
  margin-right: 4px;
  white-space: nowrap;
}

/* The little pill buttons */
.col-toggle {
  padding: 4px 11px;
  cursor: pointer;
  border: 1.5px solid #c9b08a;
  background: #f5edd6;
  color: #9a7d5a;
  font-family: JetBrains Mono, monospace;
  font-size: 9px;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  transition: all 0.15s;
  -webkit-user-select: none;
  user-select: none;
}

.col-toggle:hover {
  border-color: #c8922a;
  color: #6b4f2a;
  background: #fef3dc;
}

/* The "pressed-in" active look */
.col-toggle.on {
  background: #c8922a;
  border-color: #c8922a;
  color: #fff;
}

/* Burn select — looks like a col-toggle pill but is a <select>.
   The native dropdown arrow is kept (no appearance:none) so users
   know it's a dropdown. Active (burn on) state uses the same brass
   as .col-toggle.on and the label updates to show the chosen skin. */
.burn-select {
  cursor: pointer;
  outline: none;
}
.burn-select:focus {
  border-color: #c8922a;
}

/* ── Vehicle group: select + windows-open checkbox fused together ── */
.col-toggle-group {
  display: inline-flex;
  align-items: stretch;
  gap: 0;
}

/* Remove the right border + radius on the select so it butts up flush
   with the checkbox label. When the label is absent (hide state), the
   select is the only child and :last-child restores full pill rounding. */
.col-toggle-group .grouped-left {
  border-right: none;
  border-radius: 20px 0 0 20px;
}
.col-toggle-group .grouped-left:last-child {
  border-right: 1.5px solid #c9b08a;
  border-radius: 20px;
}

/* The checkbox pill — same height/padding as a col-toggle but styled as a label */
.col-toggle-vent {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 10px 4px 9px;
  font-size: 9px;
  font-family: JetBrains Mono, monospace;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  cursor: pointer;
  border: 1.5px solid #c9b08a;
  border-left: 1px solid #d4c0a0;   /* softer join line */
  border-radius: 0 20px 20px 0;
  background: #fef8ee;
  color: #7a5c30;
  user-select: none;
  transition: background 0.15s, color 0.15s, border-color 0.15s;
  white-space: nowrap;
}
.col-toggle-vent:hover {
  border-color: #c8922a;
  color: #6b4f2a;
  background: #fef3dc;
}
.col-toggle-vent.on {
  background: #c8922a;
  border-color: #c8922a;
  color: #fff;
}

/* Custom checkbox square inside the vent label */
.vent-checkbox {
  display: inline-block;
  width: 12px;
  height: 12px;
  border: 1.5px solid currentColor;
  border-radius: 3px;
  background: transparent;
  flex-shrink: 0;
  position: relative;
  transition: background 0.12s;
}
.vent-checkbox.checked::after {
  content: '';
  position: absolute;
  left: 2px;
  top: -1px;
  width: 5px;
  height: 8px;
  border: 2px solid currentColor;
  border-top: none;
  border-left: none;
  transform: rotate(45deg);
}


/* ── 7. HOURLY TABLE ────────────────────────────────────────────────── */

.utci-table-wrap {
  /* No overflow on this wrapper — having any overflow here would make
     the wrapper a scroll container, which would break sticky-to-viewport
     on the .utci-thead-sticky strip inside.
     The body scroller (.utci-tbody-scroll) owns the horizontal scrollbar. */
  border: 1.5px solid #c9b08a;
  background: #fffcf2;
  position: relative; /* needed for ::before / ::after pseudo-element indicators */
}

/* ── SCROLL INDICATORS ──────────────────────────────────────────────────
   Fade + chevron overlays on the left/right edges of the table wrap.
   They appear only when there is content to scroll in that direction,
   driven by the scroll-fade-left / scroll-fade-right classes toggled by JS. */
.utci-table-wrap::before,
.utci-table-wrap::after {
  content: '';
  position: absolute;
  top: 0;
  bottom: 0;
  width: 48px;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s ease;
  z-index: 6; /* above sticky header (z-index 5) */
}

/* Left fade — warm cream fading to transparent rightward */
.utci-table-wrap::before {
  left: 0;
  background: linear-gradient(to right, rgba(240,228,196,0.92) 0%, transparent 100%);
}

/* Right fade — warm cream fading to transparent leftward */
.utci-table-wrap::after {
  right: 0;
  background: linear-gradient(to left, rgba(240,228,196,0.92) 0%, transparent 100%);
}

.utci-table-wrap.scroll-fade-left::before  { opacity: 1; }
.utci-table-wrap.scroll-fade-right::after  { opacity: 1; }

/* Chevron arrows — sit on top of the fade, centred vertically */
.utci-table-wrap .utci-scroll-chevron {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 7;
  pointer-events: none;
  color: #8a6a3a;
  font-size: 18px;
  line-height: 1;
  opacity: 0;
  transition: opacity 0.2s ease;
  user-select: none;
}
.utci-table-wrap .utci-scroll-chevron.left  { left:  6px; }
.utci-table-wrap .utci-scroll-chevron.right { right: 6px; }

.utci-table-wrap.scroll-fade-left  .utci-scroll-chevron.left  { opacity: 1; }
.utci-table-wrap.scroll-fade-right .utci-scroll-chevron.right { opacity: 1; }

/* Grab cursor on the body scroller to hint drag-to-scroll */
.utci-tbody-scroll {
  cursor: grab;
  user-select: none; /* prevent text highlighting during drag */
  -webkit-user-select: none;
}
.utci-tbody-scroll:active {
  cursor: grabbing;
}

/* ── STICKY HEADER STRIP ────────────────────────────────────────────────
   Sits above the body and locks to the top of the viewport while the
   page scrolls. Has overflow:hidden so the inner .utci-thead-track can
   be translateX'd by JS to follow the body's scrollLeft. */
.utci-thead-sticky {
  position: sticky;
  top: 0;
  z-index: 5;
  overflow: hidden;
  background: #f0e4c4;
  border-bottom: 2px solid #c9b08a;
  box-shadow: 0 2px 5px rgba(74, 52, 32, 0.10);
}

/* The shifted track inside the sticky header — JS sets transform:translate3d
   to keep its columns aligned with the body scroller's scrollLeft. */
.utci-thead-track {
  will-change: transform;
}

/* Body scroller — owns the horizontal scrollbar for the whole table. */
.utci-tbody-scroll {
  overflow-x: auto;
  overflow-y: visible;
}

.utci-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  /* Fixed layout so the explicit per-cell widths set by the JS width-sync
     (see useLayoutEffect in app.js) are actually enforced. Without
     this the browser's auto layout treats those widths as suggestions and
     redistributes space, which makes the header and body columns drift
     apart the further right you scroll. */
  table-layout: fixed;
}

/* Column headings  (Hour, Air, RH, Wind...).
   NOTE: stickiness is handled by the .utci-thead-sticky wrapper, not
   the <th> itself — see the new wrapper rules higher up. */
.utci-table th {
  background: #f0e4c4;
  color: #6b4f2a;
  font-family: JetBrains Mono, monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-weight: 600;
  padding: 14px 12px;
  text-align: right;
  white-space: nowrap;
}

/* The Hour column aligns left, the rest align right */
.utci-table th:first-child,
.utci-table td:first-child {
  text-align: left;
}

/* The "°C" / "m/s" etc. unit underneath each heading */
.utci-table th .col-unit {
  display: block;
  color: #c8922a;
  font-size: 9px;
  margin-top: 2px;
}

.utci-table tbody tr {
  border-bottom: 1px solid #ede4cc;
  transition: background 0.1s;
}

.utci-table tbody tr:hover {
  background: #fef8ea;
}

.utci-table td {
  padding: 10px 12px;
  text-align: right;
  font-family: JetBrains Mono, monospace;
  font-variant-numeric: tabular-nums;   /* stops digits jiggling between rows */
  white-space: nowrap;
  color: #4a3420;
  /* Baseline minimum column width — the JS width-sync uses max(60, head,
     body) so very-narrow data columns ("Air 5.0") still feel comfortable
     to read instead of being squashed. */
  min-width: 60px;
}

/* Subtle vertical column dividers — same pale cream as the row
   dividers so the table reads as a soft grid, not a hard one. The
   last column has no divider so it doesn't double-up with the
   container border. */
.utci-table th:not(:last-child),
.utci-table td:not(:last-child) {
  border-right: 1px solid #ede4cc;
}

/* The Dir column is centered on both desktop and mobile so the
   compass vane sits with even padding either side — especially
   important on mobile where the compass label is hidden and there's
   no text to balance the right-aligned content. */
.utci-table th.utci-dir-cell,
.utci-table td.utci-dir-cell {
  text-align: center;
}

/* "Tight" header — for columns whose body content is narrower than
   the default tracked-out header would suggest (Air, Pcpt). Reducing
   the letter-spacing shrinks the heading's natural width so it stops
   driving the column wider than the body needs. Right-aligned values */
.utci-table th.utci-tight-head {
  letter-spacing: 0.04em;
}

/* ── CLICKABLE COLUMN HEADERS ───────────────────────────────────────────
   .col-info-th makes every <th> show a pointer cursor and a subtle hover
   tint to signal it can be clicked for a description popup. */
.utci-table th.col-info-th {
  cursor: pointer;
  transition: background 0.15s;
}
.utci-table th.col-info-th:hover {
  background: #e8d8a8;
}

/* ── COLUMN DESCRIPTION POPUP ───────────────────────────────────────────
   Fixed-position card that appears below a clicked column header.
   JS sets left/top via inline style (centred on the clicked th). */
.col-info-popup {
  position: fixed; /* set by JS — stays in viewport regardless of scroll */
  z-index: 200;
  width: 260px;
  background: #fffcf2;
  border: 1.5px solid #c9b08a;
  border-radius: 6px;
  box-shadow: 0 4px 16px rgba(74,52,32,0.18);
  padding: 14px 16px 16px;
  pointer-events: all;
}
/* Arrow points DOWN toward the column header */
.col-info-popup::after {
  content: '';
  position: absolute;
  bottom: -7px;
  left: var(--arrow-left, 50%);
  width: 12px;
  height: 12px;
  background: #fffcf2;
  border-right: 1.5px solid #c9b08a;
  border-bottom: 1.5px solid #c9b08a;
  transform: rotate(45deg);
}
.col-info-title {
  display: block;
  font-family: Manrope, sans-serif;
  font-size: 12px;
  font-weight: 700;
  color: #4a3420;
  margin-bottom: 6px;
  text-transform: none;
  letter-spacing: 0;
}
.col-info-desc {
  font-family: Manrope, sans-serif;
  font-size: 12px;
  color: #6b4f2a;
  line-height: 1.5;
  margin: 0;
}
.col-info-close {
  position: absolute;
  top: 6px;
  right: 8px;
  background: none;
  border: none;
  font-size: 16px;
  color: #a08060;
  cursor: pointer;
  line-height: 1;
  padding: 0 2px;
}
.col-info-close:hover {
  color: #4a3420;
}
   then sit with balanced visual padding on either side. */
.utci-table th.utci-tight-head {
  letter-spacing: 0.04em;
}


/* ── 8. NOW-ROW & NIGHT-ROW DECORATIONS ─────────────────────────────── */

/* "Currently this hour" — the highlighted row.
   The row gets a cream-yellow background and darker text. No left
   stripe or pip — the colour shift alone signals "this is now". */
.utci-table tbody tr.is-now {
  background: #fff8e4 !important;
}

.utci-table tbody tr.is-now td {
  color: #1e1208;
  /* Brass bracket framing the current-hour row top and bottom — clean,
     definitive, no left stripe needed. */
  border-top: 2px solid #c8922a;
  border-bottom: 2px solid #c8922a;
}

/* Night-time hours get a slightly muted text colour */
.utci-table tbody tr.is-night td {
  color: #7a5c30;
}

/* The time cell — uses the display serif instead of monospace */
.utci-time {
  font-family: Fraunces, serif !important;
  font-weight: 500;
  font-size: 16px;
  color: #1e1208 !important;
}

@media (max-width: 800px) {
  .utci-time {
    font-size: 15px;
  }
  .utci-cell-hero {
    font-size: 15px !important;
    padding: 5px 12px;
    min-width: 60px;
  }
}

/* The coloured pill inside UTCI / UTCI+P cells.
   The pill's BACKGROUND comes from inline styles in app.js
   (the utciCategory() function decides which thermal-stress colour
   to apply). This rule just handles the pill shape. */
.utci-cell {
  display: inline-block;
  padding: 4px 12px;
  border-radius: 3px;
  font-weight: 600;
  min-width: 60px;
  text-align: center;
  font-size: 14px;
}

/* Hero variant used for the UTCI+P column — the headline number.
   Bigger, bolder, more breathing room so the eye lands here first. */
.utci-cell-hero {
  padding: 6px 4px;
  font-size: 17px;
  font-weight: 700;
  min-width: 63px;
  letter-spacing: 0.01em;
  box-shadow: 0 1px 0 rgba(0,0,0,0.15) inset, 0 0 0 1px rgba(255,255,255,0.08) inset;
}

.utci-band-label {
  font-family: JetBrains Mono, monospace;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}