@import url('https://fonts.googleapis.com/css2?family=Train+One&display=swap');

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
  font-family: sans-serif;
}

body{
  background:black;
  color:white;
  min-height: 100vh;
  display: grid;
  grid-template-rows: auto 1fr auto;
  grid-template-areas: 
  "navbar" 
  "main"
  "footer";
}

h1{
  font-family: "Train One";
}

/* NAVBAR */
.navbar{
  grid-area: navbar;
  display:flex;
  align-items:center;
  justify-content:center;
  border-bottom:1px solid grey;
  padding: 10px;
}

/* GRID CONTAINER */
.main-body{
  grid-area: main;
  gap:20px;
  padding:10px;
  
}

footer{
  grid-area: footer;
  background-color: white;
}

fooot{
  color: white;
}
.footer a {
  color: #ffffff;
  text-decoration: none;
}

.footer a:hover {
  color: lightblue;
}

/* CARD */
.card{
  background:#111;
  border:2px solid hsl(0, 0%, 20%);
  padding:20px;
  border-radius:12px;
  text-align:center;
  cursor:pointer;
  transition:.3s;
}
.card:hover{
  border-color:#007bff;
  transform:scale(1.02);
}

/* Top buttons */
.topbar {
  padding: 10px;
  display: flex;
  gap: 10px;
  justify-content: center;
}

.topbar button {
  padding: 10px 10px;
  border: none;
  background: black;
  color: white;
  font-weight: bold;
  cursor: pointer;
  border-style: solid;
  /* border-radius: 6px; */
}

.topbar button:hover {
  background: darkblue;
}

/* GRID MAIN */
.grid {
  display: grid;
  gap: 7px; 
  padding: 10px 10px 10px 10px;
  margin-top: 10px;
  border-bottom: white;
}

/* Column control via JS */
.grid.cols-1 { grid-template-columns: 1fr; }
.grid.cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid.cols-3 { grid-template-columns: repeat(3, 1fr); }

@media (max-width: 768px) {
  .grid { grid-template-columns: 1fr !important; }
}

/* ===================== TILE =========================== */
.tile {
  background: #222;
  position: relative;
  aspect-ratio: 16 / 9;
  border-style: solid;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 40px;
  transition: 0.2s;
  border: 5px solid white;
}

.tile:hover {
  background: #333;
  border-color: #555;
}

.tile.has-video {
  background: black;
  cursor: default;
  border: 1px solid #444;
}

/* ==================== Video Player Styles =================== */
video {
  width: 100%;
  height: 100%;
  object-fit: contain;
  border: 3px solid white;
}

/* ================== FLOATING CONTROLS =================  */
.tile-controls {
  position: absolute;
  top: 10px; 
  right: 10px;    
  left: auto;    
  transform: none;
  display: flex;
  gap: 8px;
  z-index: 20;   
  background: rgba(0, 0, 0, 0.6); 
  padding: 5px;
  transition: opacity 0.3s;
}

.tile .tile-controls {
  opacity: 0;
}

.tile:hover .tile-controls {
  opacity: 1;
}

.control-btn {
  width: 30px;
  height: 30px;
  border: none;
  font-weight: bold;
  font-size: 16px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 2px 5px rgba(0,0,0,0.5);
  transition: transform 0.2s;
}

.control-btn:hover {
  transform: scale(1.15);
}

.btn-change {
  background: black;
  color: white;
  border: 1px solid white;
}

.btn-close {
  background: black;
  color: white;
  border: 1px solid white;
}

/* ============================ MODAL (POP UP)================ */
.modal {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.85);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 100;
}

.modal.hidden {
  display: none;
}

/* POP UP BODY */
.modal-content {
  width: 90%;
  height: 90%;
  background: #1c1c1c;
  border: 5px solid white;
  padding: 20px;
  position: relative;
  display: flex;
  flex-direction: column;
}

.close {
  position: absolute;
  top: 10px;
  right: 15px;
  font-size: 28px;
  cursor: pointer;
  z-index: 5;
  color: #888;
}

.close:hover {
  color: #fff;
}

.filter-area {
  margin: 15px 0;
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  align-items: center;
}

/* Form Elements */
#countrySelect, #searchChannel {
  padding: 10px;
  background: #333;
  color: white;
  border: 3px solid white;
  font-size: 16px;
  outline: none;
  max-width: 100%;
}

#searchChannel {
  flex: 1; /* Search bar takes available width */
  min-width: 200px;
}

#countrySelect:focus, #searchChannel:focus {
  border-color: lightblue;
}

/* Utility to hide elements */
.hidden {
  display: none !important;
}

/* CHANNEL GRID (Inside Modal) */
.channel-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(110px, 1fr));
  gap: 15px;
  overflow-y: auto;
  padding: 10px;
  background: #111;
  border: 1px solid white;
  flex: 1; 
}

/* Channel Item */
.channel-item {
  background: #2a2a2a;
  aspect-ratio: 1 / 1;
  padding: 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: 0.2s;
  text-align: center;
  position: relative;
  border: 1px solid white;
}

.channel-item:hover {
  background: #444;
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(0,0,0,0.5);
}

.channel-item img {
  width: 60px;
  height: 60px;
  object-fit: contain;
  margin-bottom: 8px;
}

.channel-item span {
  font-size: 11px;
  color: #ddd;
  word-break: break-word;
  line-height: 1.3;
}