/* ECHOLINK attendee portal completion styles.
   Polish 2A: compact shell + dense attendee content.
   Media playback behavior remains owned by the qualified portal core. */

:root {
  --portal-surface: #ffffff;
  --portal-surface-soft: #f5f7fb;
  --portal-text: #182235;
  --portal-muted: #667085;
  --portal-border: rgba(24, 34, 53, 0.11);
  --portal-border-soft: rgba(24, 34, 53, 0.07);
  --portal-blue: #4f7fe8;
  --portal-live: #e53935;
  --portal-warning: #d97706;
  --portal-danger: #b42318;
  --portal-shadow: 0 8px 24px rgba(21, 36, 70, 0.08);
}

body[data-portal-view] .stream-hub-layout { display: block !important; }

.portal-visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}

/* Compact sticky shell inspired by the approved Mi Amigu information-density pattern. */
.portal-shell-header {
  position: sticky !important;
  top: 0;
  z-index: 90;
  display: flex !important;
  align-items: center !important;
  justify-content: space-between !important;
  gap: 0.75rem;
  min-height: 52px;
  padding: 0.52rem 0.75rem !important;
  background: rgba(255,255,255,0.96) !important;
  border-bottom: 1px solid var(--portal-border-soft) !important;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}

.portal-shell-identity { min-width: 0; flex: 1 1 auto; }
.portal-shell-identity > strong {
  display: block;
  max-width: 100%;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: 0.88rem;
  line-height: 1.15;
  font-weight: 750;
  color: var(--portal-text);
}

.portal-shell-state {
  display: flex;
  align-items: center;
  gap: 0.3rem;
  margin-top: 0.22rem;
  color: var(--portal-muted);
  font-size: 0.67rem;
  font-weight: 750;
  letter-spacing: 0.03em;
}

.portal-shell-translate,
.portal-network-icon,
.portal-shell-more,
.portal-row-icon,
.portal-row-chevron,
.portal-update-icon {
  display: inline-grid;
  place-items: center;
}
.portal-shell-translate svg,
.portal-network-icon svg,
.portal-shell-more svg,
.portal-row-icon svg,
.portal-row-chevron svg,
.portal-update-icon svg,
.portal-icon-action svg {
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.7;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.portal-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #aab2c0;
  box-shadow: 0 0 0 2px rgba(170,178,192,.12);
}
.portal-live-dot.is-live {
  background: var(--portal-live);
  box-shadow: 0 0 0 2px rgba(229,57,53,.12);
}

.portal-shell-actions {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  flex: 0 0 auto;
}
.portal-network,
.portal-shell-more {
  width: 34px;
  height: 34px;
  border-radius: 10px;
  border: 1px solid var(--portal-border-soft);
  background: rgba(255,255,255,.8);
  color: var(--portal-muted);
}
.portal-network { position: relative; display: grid; place-items: center; }
.portal-network .status-dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: #22a06b;
  border: 1.5px solid #fff;
}
.portal-network .status-dot.offline { background: var(--portal-live); }
.portal-shell-more { appearance: none; cursor: pointer; }

/* Page shell: no giant card. Content owns the space. */
.portal-page {
  width: min(100%, 1040px);
  margin: 0 auto 0.9rem;
  padding: 0.8rem 1rem;
  border: 0;
  border-radius: 0;
  background: transparent;
  color: var(--portal-text);
  box-shadow: none;
}

.portal-page-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.42rem;
  padding: 0 0.1rem;
}
.portal-heading-compact { align-items: flex-end; }
.portal-page-heading h3 {
  margin: 0.08rem 0 0;
  font-size: 1rem;
  line-height: 1.2;
  font-weight: 750;
}
.portal-eyebrow,
.portal-card-kicker {
  display: block;
  font-size: 0.58rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--portal-muted);
}
.portal-live-chip { display: none !important; }

/* Dense row language: dividers instead of nested cards. */
.portal-row-list {
  border-top: 1px solid var(--portal-border-soft);
}
.portal-row {
  width: 100%;
  min-height: 58px;
  display: flex;
  align-items: center;
  gap: 0.72rem;
  padding: 0.7rem 0.1rem;
  border: 0;
  border-bottom: 1px solid var(--portal-border-soft);
  background: transparent;
  color: var(--portal-text);
  text-align: left;
  font: inherit;
}
button.portal-row { cursor: pointer; }
.portal-row-action:active { background: rgba(79,127,232,.035); }
.portal-row-icon {
  width: 34px;
  height: 34px;
  flex: 0 0 34px;
  border-radius: 10px;
  background: rgba(79,127,232,.08);
  color: var(--portal-blue);
}
.portal-row-icon.live { background: rgba(229,57,53,.08); color: var(--portal-live); }
.portal-row-icon.notice { background: rgba(79,127,232,.08); color: var(--portal-blue); }
.portal-row-icon.audio { background: rgba(124,58,237,.08); color: #7c3aed; }
.portal-row-icon.neutral { background: rgba(24,34,53,.045); color: var(--portal-muted); }
.portal-row-icon.danger { background: rgba(180,35,24,.07); color: var(--portal-danger); }
.portal-row-copy { flex: 1 1 auto; min-width: 0; }
.portal-row-copy strong {
  display: block;
  font-size: 0.78rem;
  line-height: 1.25;
  font-weight: 750;
  color: var(--portal-text);
}
.portal-row-copy small {
  display: block;
  margin-top: 0.18rem;
  font-size: 0.68rem;
  line-height: 1.35;
  color: var(--portal-muted);
}
.portal-row-chevron { color: #a3acba; flex: 0 0 auto; }
.portal-row-chevron svg { width: 15px; height: 15px; }
.portal-row-dismiss {
  width: 30px;
  height: 30px;
  flex: 0 0 30px;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--portal-muted);
  font-size: 1rem;
  cursor: pointer;
}
.portal-row-danger { margin-top: 0.35rem; }

/* Hide the old sticky headphone banner; Today owns the contextual reminder. */
.earpiece-notice { display: none !important; }

/* Legacy card classes remain supported, but visually flatten if encountered. */
.portal-card-grid { display: block; }
.portal-card {
  min-width: 0;
  padding: 0.72rem 0.1rem;
  border: 0;
  border-bottom: 1px solid var(--portal-border-soft);
  border-radius: 0;
  background: transparent;
}
.portal-card-wide { grid-column: auto; }
.portal-card h4 { margin: 0.2rem 0; font-size: 0.8rem; }
.portal-card p { margin: 0.2rem 0 0; color: var(--portal-muted); line-height: 1.4; font-size: 0.7rem; }

.portal-link-button,
.signed-out-card button,
.portal-icon-action {
  appearance: none;
  border: 1px solid var(--portal-border);
  border-radius: 10px;
  background: #fff;
  color: var(--portal-text);
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.portal-link-button { margin-top: 0.6rem; padding: 0.55rem 0.7rem; }
.portal-icon-action {
  width: 32px;
  height: 32px;
  display: grid;
  place-items: center;
  color: var(--portal-muted);
}
.portal-icon-action svg { width: 16px; height: 16px; }

/* Updates are rows, not cards. */
.portal-updates-list { display: flex; flex-direction: column; gap: 0; border-top: 1px solid var(--portal-border-soft); }
.portal-update {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  padding: 0.72rem 0.1rem;
  border: 0;
  border-bottom: 1px solid var(--portal-border-soft);
  border-radius: 0;
  background: transparent;
}
.portal-update.warning { border-left: 3px solid var(--portal-warning); padding-left: 0.55rem; }
.portal-update.urgent { border-left: 3px solid var(--portal-live); padding-left: 0.55rem; }
.portal-update-icon {
  width: 32px;
  height: 32px;
  flex: 0 0 32px;
  border-radius: 9px;
  background: rgba(79,127,232,.08);
  color: var(--portal-blue);
}
.portal-update-body { flex: 1 1 auto; min-width: 0; }
.portal-update-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.7rem;
  color: var(--portal-muted);
  font-size: 0.62rem;
}
.portal-update-meta strong { color: var(--portal-text); font-size: 0.68rem; }
.portal-update p { margin: 0.24rem 0 0; font-size: 0.7rem; line-height: 1.4; color: var(--portal-muted); }

.portal-empty-state,
.portal-player-stopped {
  display: grid;
  gap: 0.22rem;
  justify-items: start;
  padding: 1rem 0.15rem;
  border: 0;
  border-bottom: 1px solid var(--portal-border-soft);
  border-radius: 0;
  color: var(--portal-muted);
  background: transparent;
  font-size: 0.7rem;
}
.portal-empty-state strong,
.portal-player-stopped strong { color: var(--portal-text); font-size: 0.76rem; }

.portal-more-speakers:empty { display: none; }
.portal-speaker-row {
  display: grid;
  gap: 0.12rem;
  padding: 0.55rem 0.1rem 0.55rem 3rem;
  border-bottom: 1px solid var(--portal-border-soft);
}
.portal-speaker-row strong { font-size: 0.72rem; }
.portal-speaker-row span { color: var(--portal-muted); font-size: 0.64rem; }

.completion-signed-out {
  display: grid;
  place-items: center;
  min-height: 70vh;
  padding: 1rem;
}
.signed-out-card {
  width: min(100%, 420px);
  padding: 1.1rem;
  border-radius: 14px;
  background: #fff;
  box-shadow: var(--portal-shadow);
  color: var(--portal-text);
}
.signed-out-card h2 { margin: 0.3rem 0; font-size: 1rem; }
.signed-out-card p { color: var(--portal-muted); font-size: 0.75rem; }
.signed-out-card button { width: 100%; min-height: 42px; margin-top: 0.7rem; }

/* Agenda: preserve the existing real agenda renderer and flatten its presentation. */
#agenda-panel {
  border: 0 !important;
  border-radius: 0 !important;
  box-shadow: none !important;
  background: transparent !important;
  padding: 0.8rem 1rem !important;
}
#agenda-panel .agenda-header {
  padding: 0 0.1rem 0.55rem !important;
  border-bottom: 1px solid var(--portal-border-soft);
}
#agenda-panel .agenda-header h3 { font-size: 1rem !important; }
#agenda-panel .agenda-now { font-size: 0.66rem !important; color: var(--portal-muted) !important; }
#agenda-panel .agenda-days { padding: 0.55rem 0 !important; gap: 0.35rem !important; }
#agenda-panel .agenda-day { min-height: 30px !important; padding: 0.35rem 0.6rem !important; border-radius: 999px !important; font-size: 0.65rem !important; }
#agenda-panel .agenda-session-list { display: flex !important; flex-direction: column !important; gap: 0 !important; }
#agenda-panel .agenda-session {
  display: grid !important;
  grid-template-columns: 64px minmax(0,1fr) !important;
  gap: 0.65rem !important;
  padding: 0.72rem 0.1rem !important;
  border: 0 !important;
  border-bottom: 1px solid var(--portal-border-soft) !important;
  border-radius: 0 !important;
  background: transparent !important;
}
#agenda-panel .agenda-time { font-size: 0.67rem !important; font-weight: 750 !important; color: var(--portal-muted) !important; }
#agenda-panel .agenda-title { font-size: 0.76rem !important; font-weight: 750 !important; }
#agenda-panel .agenda-meta { margin-top: 0.16rem !important; font-size: 0.64rem !important; color: var(--portal-muted) !important; }
#agenda-panel .agenda-session-current { border-left: 3px solid var(--portal-live) !important; padding-left: 0.5rem !important; }

/* Preserve every media control and the working player presentation from the RC. */
.player-controls { flex-wrap: wrap; gap: 0.45rem !important; }
.player-button,
.mini-player-button {
  display: inline-flex !important;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}
.player-button svg,
.mini-player-button svg {
  width: 18px;
  height: 18px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}
#player-play-pause svg path:first-child { fill: currentColor; stroke: currentColor; }
.stream-actions { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.stream-actions .btn { min-height: 36px; padding: 0.45rem 0.65rem; font-size: 0.78rem; }
.language-pills {
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
  max-width: 100%;
}
.language-pills::-webkit-scrollbar { display: none; }

/* Page-style attendee navigation while keeping the same media session alive. */
.attendee-portal-nav {
  position: sticky;
  bottom: 0;
  z-index: 60;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
}
.attendee-portal-nav button.active,
.attendee-portal-nav button[aria-current="page"] { font-weight: 800; }

#agenda-panel,
#attendee-help-panel,
#portal-replay,
#portal-watch {
  width: min(100%, 1040px);
  margin: 0 auto 0.9rem;
}

@media (max-width: 900px) {
  .stream-hub,
  .stream-hub-layout,
  .stream-container,
  .stream-top-bar,
  .portal-page,
  #agenda-panel,
  #attendee-help-panel,
  #portal-replay,
  #portal-watch {
    width: 100% !important;
    max-width: 100% !important;
    box-sizing: border-box;
  }

  .stream-top-bar {
    display: grid !important;
    gap: 0.55rem;
    padding: 0.65rem 0.75rem !important;
  }
  .stream-hub-layout { padding: 0 !important; }
  .portal-page { padding: 0.7rem 0.75rem; }

  .stream-header { display: grid !important; gap: 0.55rem; }
  .stream-actions { order: 2; overflow-x: auto; flex-wrap: nowrap; padding-bottom: 0.15rem; }
  .stream-actions .btn { flex: 0 0 auto; }

  .stream-player,
  .native-player,
  #stream-player video {
    width: 100% !important;
    max-width: 100% !important;
    aspect-ratio: 16 / 9;
    height: auto !important;
    min-height: 0 !important;
    object-fit: contain;
  }

  .player-console { display: grid !important; gap: 0.7rem; padding: 0.7rem !important; }
  .player-state { min-width: 0; }
  .player-controls { justify-content: flex-start; }
  .player-button span { display: none; }
  .player-button {
    width: 42px;
    min-width: 42px;
    height: 42px;
    padding: 0 !important;
    border-radius: 12px;
  }
  .mode-toggle-btn { min-height: 42px; padding-inline: 0.75rem !important; }

  .attendee-portal-nav {
    display: grid !important;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    width: 100%;
  }
  .attendee-portal-nav button:nth-of-type(3),
  .attendee-portal-nav button:nth-of-type(6) { display: none; }
  .attendee-portal-nav button { min-width: 0; padding: 0.42rem 0.15rem !important; }
  .attendee-portal-nav .nav-icon svg { width: 19px; height: 19px; }
  .attendee-portal-nav .nav-label { font-size: 0.62rem; }

  .mini-player { width: 100%; gap: 0.35rem !important; padding: 0.4rem 0.55rem !important; }
  .mini-player-state,
  .mini-player-language {
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    font-size: 0.66rem !important;
  }
  .stream-footer { display: none !important; }
}

@media (max-width: 520px) {
  .container { width: 100% !important; max-width: 100% !important; }
  .main { padding-inline: 0.35rem !important; }
  .stream-hub { border-radius: 0 !important; }
  .portal-shell-header { min-height: 48px; padding: 0.42rem 0.6rem !important; }
  .portal-shell-identity > strong { font-size: 0.8rem; }
  .portal-network,
  .portal-shell-more { width: 32px; height: 32px; }
  .portal-page { padding-inline: 0.6rem; }
  .portal-row { min-height: 54px; padding-block: 0.62rem; gap: 0.62rem; }
  .portal-row-icon { width: 32px; height: 32px; flex-basis: 32px; }
  .portal-row-copy strong { font-size: 0.74rem; }
  .portal-row-copy small { font-size: 0.64rem; }
  .stream-event-name { font-size: 0.92rem !important; }
  .stream-now-playing,
  .stream-session-status { font-size: 0.72rem !important; }
  .language-pill { flex: 0 0 auto; font-size: 0.68rem !important; }
  .stream-actions .btn { font-size: 0.7rem; }
}