/* ============ HOME ============ */
.home-page {
  min-height: 100vh;
  min-height: 100dvh;
  grid-template-rows: auto 1fr auto;
  background-image:
    linear-gradient(var(--grid-line) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid-line) 1px, transparent 1px);
  background-size: 44px 44px;
  background-position: -1px -1px;
}

.home-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 32px;
  border-bottom: 1px solid var(--border-soft);
}

.home-main { display: grid; place-items: center; padding: 56px 32px; }

.home-content {
  width: 100%;
  max-width: 880px;
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 48px;
  align-items: start;
}

.home-actions { display: flex; gap: 12px; align-items: center; }

.home-meta {
  margin-top: 28px;
  display: flex;
  gap: 24px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}

.home-preview {
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--bg-raised);
  overflow: hidden;
}

.preview-stage {
  aspect-ratio: 16 / 10;
  background: var(--bg-sunken);
  display: grid;
  place-items: center;
  border-bottom: 1px solid var(--border-soft);
}

.preview-stage-empty {
  text-align: center;
  color: var(--text-faint);
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.8;
}

.preview-icon {
  width: 34px;
  height: 24px;
  border: 1px solid var(--border-dashed);
  border-radius: 2px;
  margin: 0 auto 10px;
}

.preview-tiles {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 6px;
  padding: 10px;
}

.preview-tile {
  aspect-ratio: 16 / 10;
  border: 1px solid var(--border-tile);
  border-radius: 3px;
  background: var(--bg-sunken);
}
.preview-tile-dashed { border-style: dashed; background: transparent; }

.home-footer {
  padding: 18px 32px;
  border-top: 1px solid var(--border-soft);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-faint);
  display: flex;
  justify-content: space-between;
}

/* ============ JOIN / GATE (shared card centering) ============ */
.join-page, .gate-page {
  min-height: 100vh;
  min-height: 100dvh;
  place-items: center;
  padding: 32px;
}

.join-card { width: 100%; max-width: 380px; }
.gate-card {
  width: 100%;
  max-width: 400px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--bg-raised);
  padding: 28px;
}

.gate-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 22px;
  padding-bottom: 18px;
  border-bottom: 1px solid var(--border-soft);
}

/* ============ LOBBY ============ */
.lobby-page {
  height: 100vh;
  height: 100dvh;
  grid-template-rows: 56px 1fr;
}

.lobby-header {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 0 16px;
  border-bottom: 1px solid var(--border-soft);
  background: var(--bg-sunken);
}

.lobby-counts {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--text-dim);
}

.spacer { flex: 1; }

.lobby-body {
  display: grid;
  grid-template-columns: 1fr 312px;
  min-height: 0;
}

.lobby-main {
  display: grid;
  grid-template-rows: 1fr auto auto;
  min-height: 0;
  background: var(--bg);
}

.stage {
  position: relative;
  margin: 14px 14px 0;
  border: 1px solid var(--border-tile);
  border-radius: 8px;
  background: var(--bg-sunken);
  overflow: hidden;
  min-height: 0;
}

.stage-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  background: #000;
}

.stage-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
}

.stage-empty-inner { text-align: center; max-width: 380px; }

.stage-empty-icon {
  width: 56px;
  height: 40px;
  border: 1px solid var(--border-dashed);
  border-radius: 3px;
  margin: 0 auto 20px;
  position: relative;
}
.stage-empty-icon span {
  position: absolute;
  left: 50%;
  bottom: -9px;
  transform: translateX(-50%);
  width: 20px;
  height: 1px;
  background: var(--border-dashed);
}

.reaction-bar {
  position: absolute;
  right: 12px;
  bottom: 12px;
  display: flex;
  gap: 6px;
}

.floaters-layer {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.floater {
  position: absolute;
  bottom: 54px;
  display: flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  padding: 0;
  border-radius: 50%;
  background: rgba(45,127,249,.16);
  border: 1px solid rgba(45,127,249,.4);
  color: var(--accent-soft-hover);
  animation: vt-rise 2.2s ease-out forwards;
}

.filmstrip {
  padding: 12px 14px;
  display: flex;
  gap: 8px;
  align-items: stretch;
  overflow-x: auto;
}

.toolbar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--border-soft);
  background: var(--bg-sunken);
}

.toolbar-sep {
  width: 1px;
  height: 24px;
  background: var(--border-tile);
  margin: 0 4px;
}

.sidebar {
  border-left: 1px solid var(--border-soft);
  background: var(--bg-sunken);
  display: grid;
  grid-template-rows: 44px 1fr;
  min-height: 0;
}

.sidebar-tabs { display: flex; border-bottom: 1px solid var(--border-soft); }

.chat-panel {
  display: grid;
  grid-template-rows: 1fr auto;
  min-height: 0;
}

.chat-scroll {
  overflow-y: auto;
  padding: 14px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.chat-composer {
  padding: 12px;
  border-top: 1px solid var(--border-soft);
  display: flex;
  gap: 8px;
}

.people-panel { overflow-y: auto; padding: 8px; }

.picker-overlay {
  position: fixed;
  inset: 0;
  background: rgba(5,6,7,.72);
  backdrop-filter: blur(3px);
  display: grid;
  place-items: center;
  padding: 24px;
  z-index: 50;
}

.picker-modal {
  width: 100%;
  max-width: 520px;
  background: var(--bg-raised);
  border: 1px solid var(--border-strong);
  border-radius: 10px;
  overflow: hidden;
}

.picker-head { padding: 18px 20px; border-bottom: 1px solid var(--border-soft); }
.picker-sub { font-family: var(--font-mono); font-size: 11px; color: var(--text-dim); margin-top: 4px; }

.picker-options {
  padding: 16px 20px;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
}

.picker-audio-row { padding: 4px 20px 16px; }

.picker-footer {
  padding: 14px 20px;
  border-top: 1px solid var(--border-soft);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

@media (max-width: 860px) {
  .home-content { grid-template-columns: 1fr; }
  .lobby-body { grid-template-columns: 1fr; grid-template-rows: 1fr auto; }
  .sidebar { border-left: none; border-top: 1px solid var(--border-soft); max-height: 40vh; }
}