/* ═══════════════════════════════════════════════
   CircleNet — Live Video  |  live.css
   Depends on design tokens in style.css
═══════════════════════════════════════════════ */

/* ── Feed live cards ─────────────────────────── */
.live-feed-strip {
  display: flex;
  gap: 10px;
  padding: 0 0 4px;
  overflow-x: auto;
  scrollbar-width: none;
  -ms-overflow-style: none;
}
.live-feed-strip::-webkit-scrollbar { display: none; }

.live-feed-card {
  flex: 0 0 auto;
  width: 160px;
  border-radius: var(--radius);
  background: var(--card);
  border: 1px solid var(--border);
  overflow: hidden;
  cursor: pointer;
  transition: transform var(--tr), box-shadow var(--tr);
  position: relative;
}
.live-feed-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}
.live-feed-card__thumb {
  width: 100%;
  height: 90px;
  background: var(--surface);
  position: relative;
  overflow: hidden;
}
.live-feed-card__thumb video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.live-feed-card__thumb-placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #1a1a28 0%, #0e0e18 100%);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--txt3);
}
.live-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  background: var(--rose);
  color: #fff;
  font-family: var(--font-body);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.06em;
  padding: 3px 7px;
  border-radius: 6px;
  line-height: 1;
}
.live-badge__dot {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: #fff;
  animation: livePulse 1.2s ease-in-out infinite;
}
@keyframes livePulse {
  0%, 100% { opacity: 1; transform: scale(1); }
  50%       { opacity: 0.4; transform: scale(0.7); }
}
.live-feed-card__overlay {
  position: absolute;
  top: 6px;
  left: 6px;
}
.live-feed-card__viewers {
  position: absolute;
  bottom: 5px;
  right: 6px;
  font-size: 10px;
  font-weight: 700;
  color: #fff;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(4px);
  padding: 2px 6px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  gap: 3px;
}
.live-feed-card__meta {
  padding: 8px 10px;
}
.live-feed-card__name {
  font-size: 12px;
  font-weight: 700;
  color: var(--txt);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-head);
}
.live-feed-card__title {
  font-size: 11px;
  color: var(--txt2);
  margin-top: 2px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

/* ── Full-screen live overlay ─────────────────── */
#live-overlay {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: #000;
  display: none;
  flex-direction: column;
  font-family: var(--font-body);
}
#live-overlay.live-active {
  display: flex;
}

/* Video fills the screen */
#live-video-el {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

/* Gradient veils for readability */
.live-veil-top {
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 130px;
  background: linear-gradient(to bottom, rgba(0,0,0,0.7) 0%, transparent 100%);
  pointer-events: none;
  z-index: 2;
}
.live-veil-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 220px;
  background: linear-gradient(to top, rgba(0,0,0,0.85) 0%, transparent 100%);
  pointer-events: none;
  z-index: 2;
}

/* ── Top bar ──────────────────────────────────── */
.live-top-bar {
  position: absolute;
  top: 0; left: 0; right: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 18px;
}
.live-top-left {
  display: flex;
  align-items: center;
  gap: 10px;
}
.live-broadcaster-avatar {
  width: 36px;
  height: 36px;
  border-radius: 50%;
  border: 2px solid var(--rose);
  object-fit: cover;
  background: var(--surface);
}
.live-broadcaster-info {
  display: flex;
  flex-direction: column;
}
.live-broadcaster-name {
  font-size: 13px;
  font-weight: 700;
  color: #fff;
  font-family: var(--font-head);
  line-height: 1.2;
}
.live-stream-title {
  font-size: 11px;
  color: rgba(255,255,255,0.65);
  line-height: 1.2;
  max-width: 180px;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.live-top-right {
  display: flex;
  align-items: center;
  gap: 8px;
}
.live-viewer-count {
  display: flex;
  align-items: center;
  gap: 5px;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  padding: 5px 10px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 700;
  color: #fff;
}
.live-close-btn {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  background: rgba(0,0,0,0.45);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  display: grid;
  place-items: center;
  color: #fff;
  transition: background var(--tr), transform var(--tr);
}
.live-close-btn:hover {
  background: rgba(255,255,255,0.15);
  transform: scale(1.05);
}

/* ── Bottom controls ──────────────────────────── */
.live-bottom-bar {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  z-index: 10;
  padding: 0 14px 20px;
}

/* Chat messages list */
.live-chat-messages {
  max-height: 200px;
  overflow-y: auto;
  scrollbar-width: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
  padding-bottom: 10px;
}
.live-chat-messages::-webkit-scrollbar { display: none; }

.live-chat-msg {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: 13px;
  color: #fff;
  animation: chatMsgIn 0.25s var(--tr-spring) both;
  max-width: 75%;
}
@keyframes chatMsgIn {
  from { opacity: 0; transform: translateY(6px); }
  to   { opacity: 1; transform: translateY(0); }
}
.live-chat-msg__name {
  font-weight: 700;
  color: var(--accent);
  white-space: nowrap;
  font-size: 12px;
}
.live-chat-msg__text {
  line-height: 1.45;
  text-shadow: 0 1px 4px rgba(0,0,0,0.8);
}

/* Chat input row */
.live-chat-row {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 8px;
}
.live-chat-input {
  flex: 1;
  background: rgba(255,255,255,0.12);
  backdrop-filter: blur(12px);
  border: 1px solid rgba(255,255,255,0.15);
  border-radius: 22px;
  padding: 9px 16px;
  font-size: 13.5px;
  color: #fff;
  font-family: var(--font-body);
  outline: none;
  transition: border-color var(--tr), background var(--tr);
}
.live-chat-input::placeholder { color: rgba(255,255,255,0.4); }
.live-chat-input:focus {
  border-color: rgba(255,255,255,0.35);
  background: rgba(255,255,255,0.17);
}
.live-chat-send-btn {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  background: var(--accent);
  display: grid;
  place-items: center;
  color: #fff;
  flex-shrink: 0;
  transition: background var(--tr), transform var(--tr);
}
.live-chat-send-btn:hover {
  background: var(--accent-h);
  transform: scale(1.06);
}

/* Reactions pill row */
.live-reactions-row {
  display: flex;
  gap: 6px;
  margin-bottom: 10px;
}
.live-reaction-btn {
  font-size: 20px;
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  transition: transform var(--tr-spring), background var(--tr);
}
.live-reaction-btn:hover {
  background: rgba(255,255,255,0.15);
  transform: scale(1.2);
}
.live-reaction-btn:active { transform: scale(0.92); }

/* ── Broadcaster controls (shown only when hosting) ── */
.live-host-controls {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  justify-content: flex-end;
}
.live-ctrl-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.12);
  display: grid;
  place-items: center;
  color: #fff;
  transition: background var(--tr), transform var(--tr);
}
.live-ctrl-btn:hover { background: rgba(255,255,255,0.15); transform: scale(1.06); }
.live-ctrl-btn.muted,
.live-ctrl-btn.cam-off {
  background: rgba(255, 95, 122, 0.25);
  border-color: var(--rose);
  color: var(--rose);
}
.live-end-btn {
  padding: 10px 20px;
  border-radius: 22px;
  background: var(--rose);
  color: #fff;
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-body);
  transition: background var(--tr), transform var(--tr);
}
.live-end-btn:hover { background: #ff3858; transform: scale(1.03); }

/* ── Floating emoji reactions ─────────────────── */
#live-reaction-canvas {
  position: absolute;
  inset: 0;
  pointer-events: none;
  z-index: 5;
  overflow: hidden;
}
.live-floating-emoji {
  position: absolute;
  font-size: 28px;
  pointer-events: none;
  animation: floatUp 2.6s ease-out forwards;
  will-change: transform, opacity;
}
@keyframes floatUp {
  0%   { transform: translateY(0) scale(1) rotate(0deg);   opacity: 1; }
  60%  { transform: translateY(-220px) scale(1.15) rotate(8deg); opacity: 0.85; }
  100% { transform: translateY(-360px) scale(0.8) rotate(-4deg); opacity: 0; }
}

/* ── Pre-live setup modal ─────────────────────── */
#live-setup-modal {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(8px);
  display: none;
  align-items: center;
  justify-content: center;
}
#live-setup-modal.open { display: flex; }

.live-setup-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 20px;
  padding: 28px;
  width: min(420px, 92vw);
  box-shadow: var(--shadow-lg);
}
.live-setup-card h2 {
  font-family: var(--font-head);
  font-size: 20px;
  font-weight: 800;
  color: var(--txt);
  margin-bottom: 6px;
}
.live-setup-card p {
  font-size: 13px;
  color: var(--txt2);
  margin-bottom: 20px;
  line-height: 1.55;
}
.live-setup-preview {
  width: 100%;
  height: 180px;
  border-radius: 14px;
  background: #0a0a0d;
  overflow: hidden;
  margin-bottom: 18px;
  position: relative;
}
.live-setup-preview video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scaleX(-1); /* mirror for self-preview */
}
.live-title-input {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 11px 14px;
  font-size: 14px;
  color: var(--txt);
  font-family: var(--font-body);
  outline: none;
  margin-bottom: 16px;
  transition: border-color var(--tr);
}
.live-title-input:focus { border-color: var(--accent); }
.live-title-input::placeholder { color: var(--txt3); }
.live-go-btn {
  width: 100%;
  padding: 13px;
  border-radius: 14px;
  background: var(--rose);
  color: #fff;
  font-size: 15px;
  font-weight: 800;
  font-family: var(--font-head);
  transition: background var(--tr), transform var(--tr);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.live-go-btn:hover { background: #ff3858; transform: scale(1.02); }
.live-go-btn:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }
.live-setup-cancel {
  width: 100%;
  padding: 10px;
  margin-top: 8px;
  font-size: 13.5px;
  color: var(--txt2);
  text-align: center;
  transition: color var(--tr);
}
.live-setup-cancel:hover { color: var(--txt); }

/* ── "Someone is live" toast ──────────────────── */
.live-toast {
  position: fixed;
  bottom: 80px;
  left: 50%;
  transform: translateX(-50%) translateY(20px);
  z-index: 900;
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 16px;
  display: flex;
  align-items: center;
  gap: 10px;
  box-shadow: var(--shadow-lg);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s, transform 0.3s var(--tr-spring);
  min-width: 240px;
  cursor: pointer;
}
.live-toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
  pointer-events: auto;
}
.live-toast__avatar {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  object-fit: cover;
  border: 2px solid var(--rose);
  background: var(--surface);
  flex-shrink: 0;
}
.live-toast__text {
  font-size: 13px;
  color: var(--txt);
  line-height: 1.4;
}
.live-toast__text strong { color: var(--txt); }
.live-toast__badge { margin-left: auto; flex-shrink: 0; }

/* ── Viewer join banner ───────────────────────── */
.live-join-banner {
  position: absolute;
  top: 80px;
  left: 50%;
  transform: translateX(-50%);
  z-index: 8;
  background: rgba(0,0,0,0.55);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 20px;
  padding: 5px 14px;
  font-size: 12.5px;
  color: rgba(255,255,255,0.8);
  animation: bannerIn 0.3s var(--tr-spring) both, bannerOut 0.3s 2.2s ease-in forwards;
  pointer-events: none;
  white-space: nowrap;
}
@keyframes bannerIn  { from { opacity:0; transform: translateX(-50%) scale(0.88); } to { opacity:1; transform: translateX(-50%) scale(1); } }
@keyframes bannerOut { from { opacity:1; } to { opacity:0; } }

/* ── Stream ended screen ──────────────────────── */
.live-ended-screen {
  position: absolute;
  inset: 0;
  z-index: 20;
  background: rgba(0,0,0,0.88);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 12px;
  display: none;
}
.live-ended-screen.show { display: flex; }
.live-ended-icon {
  font-size: 48px;
  animation: endedPop 0.5s var(--tr-spring) both;
}
@keyframes endedPop { from { transform: scale(0); } to { transform: scale(1); } }
.live-ended-screen h3 {
  font-family: var(--font-head);
  font-size: 22px;
  font-weight: 800;
  color: #fff;
}
.live-ended-screen p {
  font-size: 14px;
  color: rgba(255,255,255,0.55);
}
.live-ended-close {
  margin-top: 8px;
  padding: 11px 28px;
  border-radius: 22px;
  background: var(--accent);
  color: #fff;
  font-size: 14px;
  font-weight: 700;
  font-family: var(--font-body);
  transition: background var(--tr), transform var(--tr);
}
.live-ended-close:hover { background: var(--accent-h); transform: scale(1.04); }

/* ── Responsive ───────────────────────────────── */
@media (max-width: 480px) {
  .live-chat-messages { max-height: 140px; }
  .live-setup-card { padding: 20px 16px; }
  .live-feed-card { width: 140px; }
}

/* ── Go Live compose toolbar button ──────────────────────── */
.compose-tab-tool--live {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  font-weight: 700;
  font-family: var(--font-body);
  color: var(--rose);
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 8px;
  transition: background var(--tr), color var(--tr), transform var(--tr);
  line-height: 1;
}
.compose-tab-tool--live svg {
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}
.compose-tab-tool--live:hover {
  background: rgba(var(--rose-rgb, 255, 95, 122), 0.1);
  transform: scale(1.04);
}
.compose-tab-tool--live:active {
  transform: scale(0.96);
}