/* Kralupské mosty — autobusy a vlaky v Kralupech (zjednodušená mapa)
   Barvy podle hlavního webu: modrá #173F73 · grafit #5F6872 · mlha #EAF0F6 */

:root {
  --modra: #173F73;
  --grafit: #5F6872;
  --mlha: #EAF0F6;
  --bila: #FFFFFF;
  --text: #23292F;
  --border: #D8DFE8;
  --lista: 60px;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  height: 100%;
  font: 14px/1.5 "Noto Sans", Arial, sans-serif;
  color: var(--text);
  background: var(--bila);
}

/* ---------- horní lišta ---------- */

#lista {
  height: var(--lista);
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 0 18px;
  background: var(--bila);
  border-bottom: 1px solid var(--mlha);
  box-shadow: 0 2px 10px rgba(23, 63, 115, .08);
  position: relative;
  z-index: 700;
}
#lista .zpet {
  display: flex; align-items: center; gap: 10px;
  text-decoration: none; color: var(--modra); font-weight: 700; font-size: .85rem;
  white-space: nowrap;
}
#lista .zpet img { height: 40px; width: auto; display: block; }
#lista .zpet:hover span { text-decoration: underline; }
#lista h1 {
  margin: 0; flex: 1;
  font-size: 1.1rem; font-weight: 800; color: var(--modra);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
#panel-prepinac {
  display: none;
  font: inherit; font-size: .8rem; font-weight: 700;
  color: var(--modra); background: var(--mlha);
  border: 0; border-radius: 6px; padding: 7px 12px; cursor: pointer;
}

/* ---------- rozvržení ---------- */

#app {
  display: flex;
  height: calc(100% - var(--lista));
}

#panel {
  width: 360px;
  flex: 0 0 360px;
  display: flex;
  flex-direction: column;
  background: var(--bila);
  border-right: 1px solid var(--mlha);
  overflow-y: auto;
}

.blok { padding: 16px 20px; border-bottom: 1px solid var(--mlha); }
.blok p { margin: 0 0 8px; }
.blok p:last-child { margin-bottom: 0; }

.kicker {
  text-transform: uppercase; letter-spacing: 2px;
  font-weight: 700; font-size: .72rem; color: var(--grafit);
  margin: 0 0 6px;
}
.blok h2 { margin: 10px 0 4px; font-size: 1rem; color: var(--modra); line-height: 1.3; }
.blok.chceme { background: var(--mlha); border-left: 5px solid var(--modra); }
.blok.chceme p { font-size: .92rem; }
.blok.uvod p { font-size: .92rem; }

.muted { color: var(--grafit); font-size: 12px; }
.tip { margin-top: 8px; }

/* ---------- seznam linek ---------- */

.linky-hlava { display: flex; align-items: center; justify-content: space-between; }
.linky-hlava .kicker { margin: 0; }
.controls { display: flex; gap: 6px; }

button.mini {
  padding: 3px 10px;
  font: inherit; font-size: 12px; font-weight: 600;
  color: var(--modra);
  border: 1px solid var(--border);
  border-radius: 4px;
  background: #fff;
  cursor: pointer;
}
button.mini:hover { background: var(--mlha); }

#seznam-linek { list-style: none; margin: 10px 0 0; padding: 0; }

#seznam-linek li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 5px 6px;
  border-radius: 4px;
  cursor: pointer;
  user-select: none;
}
#seznam-linek li:hover { background: var(--mlha); }
#seznam-linek li.vypnuta { opacity: 0.35; }

.linka-znak {
  flex: 0 0 auto;
  min-width: 40px;
  text-align: center;
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 700;
  font-size: 12px;
  color: #fff;
}
.linka-znak.vlak { border-radius: 10px; }

.linka-popis { flex: 1; font-size: 12px; line-height: 1.3; }
.linka-popis small { color: var(--grafit); display: block; }

/* ---------- mapa ---------- */

#mapa-wrap { flex: 1; position: relative; min-height: 0; }
#mapa { position: absolute; inset: 0; }
.leaflet-container { background: #eef1f4; font-family: inherit; }

/* ---------- časová osa ---------- */

#cas-panel {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  z-index: 500;
  background: rgba(255,255,255,0.96);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 12px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.12);
}

.cas-radek { display: flex; align-items: center; gap: 10px; }

#prehrat {
  flex: 0 0 auto;
  width: 32px; height: 32px;
  border: 1px solid var(--modra);
  border-radius: 50%;
  background: var(--modra);
  color: #fff;
  cursor: pointer;
  font-size: 12px;
  line-height: 1;
}
#prehrat:hover { background: #0F2C52; }

#cas-popisek {
  flex: 0 0 auto;
  font-variant-numeric: tabular-nums;
  font-weight: 700;
  min-width: 46px;
  color: var(--modra);
}

#cas { flex: 1; accent-color: var(--modra); }

#typ-dne, #rychlost {
  flex: 0 0 auto;
  padding: 4px;
  border: 1px solid var(--border);
  border-radius: 4px;
  font: inherit;
  font-size: 12px;
  background: #fff;
}

#pocet-vozidel { margin-top: 4px; }

/* ---------- detail zastávky ---------- */

#detail {
  position: absolute;
  top: 12px;
  right: 12px;
  z-index: 1100;                /* nad ovladacimi prvky Leafletu (z-index 1000) */
  width: 300px;
  max-height: calc(100% - 130px);
  overflow-y: auto;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: 8px;
  box-shadow: 0 2px 12px rgba(0,0,0,0.15);
  padding: 0 14px 12px;
}
#detail.hidden { display: none; }

/* hlavicka s krizkem zustava pri scrollovani radu nahore */
.detail-hlava {
  position: sticky; top: 0; z-index: 1;
  margin: 0 -14px 4px; padding: 12px 14px 4px;
  background: #fff;
  border-bottom: 1px solid #f0f1f4;
}
#detail h2 { margin: 0 0 2px; font-size: 15px; color: var(--modra); padding-right: 32px; }
#detail .zavrit {
  position: absolute; top: 4px; right: 4px;
  width: 36px; height: 36px;
  border: 0; border-radius: 50%; background: none; cursor: pointer;
  font-size: 22px; line-height: 1; color: var(--grafit);
}
#detail .zavrit:hover, #detail .zavrit:focus-visible { background: #eef1f4; }

.jr-radek {
  display: flex;
  gap: 8px;
  padding: 2px 0;
  border-bottom: 1px solid #f0f1f4;
  font-size: 12px;
}
.jr-cas { flex: 0 0 44px; font-variant-numeric: tabular-nums; font-weight: 600; }
.jr-linka { flex: 0 0 34px; }
.jr-smer { flex: 1; color: var(--grafit); }
.jr-radek.minulost { opacity: 0.4; }

.hodina-hlavicka {
  margin-top: 8px;
  font-weight: 600;
  font-size: 12px;
  color: var(--grafit);
  border-bottom: 1px solid var(--border);
}

/* ---------- značky na mapě ---------- */

.bus-ikona {
  border-radius: 3px;
  border: 1px solid rgba(0,0,0,0.35);
  color: #fff;
  font-size: 10px;
  font-weight: 700;
  text-align: center;
  line-height: 14px;
  white-space: nowrap;
  box-shadow: 0 1px 3px rgba(0,0,0,0.4);
}
.bus-ikona.vlak { border-radius: 8px; }
/* vozidlo stojící v zastávce – bílý lem */
.bus-ikona.stoji {
  box-shadow: 0 0 0 2px rgba(255,255,255,0.9), 0 1px 4px rgba(0,0,0,0.5);
}

.chyba { padding: 20px; }

/* ---------- mobil ---------- */

@media (max-width: 820px) {
  #lista { gap: 10px; padding: 0 12px; }
  #lista .zpet img { height: 32px; }
  #lista .zpet span { display: none; }
  #lista h1 { font-size: .95rem; }
  #panel-prepinac { display: block; }
  #app { flex-direction: column; }
  #panel {
    width: 100%; flex: 0 0 auto;
    max-height: 45%;
    border-right: 0; border-bottom: 1px solid var(--mlha);
  }
  #panel.sbaleny { display: none; }
  #detail { width: auto; left: 12px; max-height: calc(100% - 140px); }
  #detail .zavrit { width: 44px; height: 44px; font-size: 26px; }
  #cas-panel { left: 8px; right: 8px; bottom: 8px; padding: 6px 8px; }
  .cas-radek { gap: 6px; }
  #typ-dne, #rychlost { font-size: 11px; padding: 3px 2px; }
}