/* ============= */
/*  PAGE LAYOUT  */
/* ============= */

html, body {
    margin: 0;
    padding: 0;
    height: 100%;
    font-family: Arial, sans-serif;
}

/* When sidebar is hidden, grid fills full width */
body.sidebar-hidden #grid-container {
    margin-left: 0;
}

/* ====================== */
/*      SIDEBAR / MENU    */
/* ====================== */

#sidebar {
    height: 100vh;
    width: 13%;
    position: fixed;
    top: 0;
    left: 0;
    display: flex;
    flex-direction: column;
    background-color: #1f1f23;
    overflow-x: scroll;
    scrollbar-width: none;
    -ms-overflow-style: none;
    transition: transform 0.7s ease-in-out;
    z-index: 102;
}
#sidebar.hidden { transform: translateX(-95%); }

/* Categories */
.category {
    cursor: pointer;
    font-weight: bold;
    font-size: 1.55vw;
    background-color: #1f1f23;
    color: #fff;
}
.category[data-category="58Uncategorized"],
.category[data-category="57Independent"],
.category[data-category="06Government"] {
    font-size: 1.35vw;
}
.category:hover,
.category.active,
.category.highlighted {
    background-color: rgb(84, 18, 114);
}

/* Sub-items */
.sub-item {
    cursor: pointer;
    display: flex;
    color: #fff;
    background-color: #43434e;
}
.sub-item:hover,
.highlighted-sub-item {
    background-color: rgb(84, 18, 114);
    color: #fff;
}

/* Username and viewer count */
.username { font-size: 1.15vw; margin-right: 4px; }
.viewer-count { font-size: 0.7vw; margin-left: auto; }

/* Header counts */
.user-count { font-size: 0.65vw; color: #888; }
.total_viewers_group { font-size: 0.55vw; color: #ebe4e4; }
.emoji-eye {
    font-size: 0.4vw;
    vertical-align: middle;
    margin-right: 2px;
}

/* ====================== */
/*        GRID LAYOUT     */
/* ====================== */

#grid-container {
    margin-left: 13%; /* space for sidebar */
    transition: margin-left 0.7s ease-in-out;
    height: 100vh;
    background-color: #0c0c0c;
    z-index: 77702;
}

.grid {
    display: grid;

    /* ===== Thumbnail Size Toggle ===== */
    grid-template-columns: repeat(auto-fill, minmax(450px, 1fr)); 
    /* grid-template-columns: repeat(auto-fill, minmax(600px, 1fr)); */ /* BIGGER thumbnails */
        /* grid-template-columns: repeat(auto-fill, minmax(450px, 1fr)); */ /* SMALLER thumbnails */

    /* ================================= */

    background-color: #0c0c0c;
    gap: 30px;
    padding: 10px 20px;
}

.grid-item {
    border: none;
    border-radius: 12px;
    position: relative;
    overflow: hidden;
    background: #1f1f23;
    color: #fff;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    display: flex;
    flex-direction: column;
}

.grid-item:hover {
    transform: translateY(-6px);
    box-shadow: 0 8px 24px rgba(255, 255, 255, 0.1);
}

.grid-item.selected-red-outline {
    position: relative;
    z-index: 3;
    border: 2px solid #ff3333;
    box-shadow: 0 0 12px rgba(255, 0, 0, 0.6);
}

/* ===== Thumbnails maintaining 16:9 ===== */
.grid-item img {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}

/* ====================== */
/*       INFO BOX BELOW THUMBNAIL */
/* ====================== */
.grid-item-content {
    position: relative;
    width: 100%;
    padding: 10px 14px;
    background-color: #1f1f23;
    box-sizing: border-box;
    flex-shrink: 0;
    text-align: center;
}

.grid-item-content h3,
.grid-item-content p,
.grid-item-content span {
    margin: 0;
    padding: 0;
    font-weight: normal;
    text-shadow: none;
    color: #ddd;
}

.grid-item-content h3 { font-size: 1.1rem; }
.grid-item-content p { font-size: 0.95rem; }
.grid-item-content span { font-size: 0.9rem; display: block; margin-top: 6px; text-align: center; color: #ccc; }

/* ====================== */
/*     FLOATING ACTION BAR */
/* ====================== */
#grid-action-container {
  display: none;                 
  position: fixed;
  bottom: 0;
  left: 13%;
  width: calc(100% - 13%);
  justify-content: center;
  gap: 8px;
  padding: 10px;
  background: rgba(15, 15, 15, 0.288);
  backdrop-filter: blur(6px);
  z-index: 1000;
}

body.sidebar-hidden #grid-action-container {
  left: 0;
  width: 100%;
}

#grid-action-container button {
  padding: 8px 16px;
  font-size: 14px;
  font-weight: bold;
  border: none;
  border-radius: 6px;
  cursor: pointer;
  background: #444;
  color: white;
  transition: background 0.2s ease;
}

#grid-action-container button:hover { background: #666; }

#play-stream-button {
  background-color: #ff3b3b;
}
#play-stream-button:hover { background-color: #e03b3b; }
#clear-streams-button:hover,
#add-all-button:hover { background-color: #555; }