:root {
  --navy: #0d0f1a; --navy-2: #131628; --navy-3: #1c2040;
  --gold: #c9a84c; --gold-light: #e8cc7a; --gold-dark: #9a7830;
  --cream: #f5f0e8; --cream-2: #ede5d4;
  --text: #d4cfc4; --text-muted: #8a8578;
  --border: rgba(201,168,76,0.18); --radius: 10px;
  --danger: #c0392b;
  --font-display: 'Cinzel', serif;
  --font-body: 'Cormorant Garamond', serif;
  --font-ui: 'Lato', sans-serif;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 15px; }
body {
  font-family: var(--font-ui);
  background: var(--navy);
  color: var(--text);
  height: 100vh; overflow: hidden;
  display: flex; flex-direction: column;
}
::-webkit-scrollbar { width: 4px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gold-dark); border-radius: 2px; }

/* ── Nav ── */
.proj-nav {
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 20px; height: 52px; flex-shrink: 0;
  background: var(--navy-2); border-bottom: 1px solid var(--border);
}
.proj-nav-brand {
  font-family: var(--font-display); font-size: 0.9rem; color: var(--cream);
  text-decoration: none; letter-spacing: 0.05em;
}
.proj-nav-right { display: flex; align-items: center; gap: 16px; }
.ws-status { display: flex; align-items: center; gap: 6px; font-size: 0.72rem; color: var(--text-muted); }
.ws-dot {
  width: 7px; height: 7px; border-radius: 50%; background: #888;
  transition: background 0.3s;
}
.ws-dot.connected { background: #4ade80; box-shadow: 0 0 6px #4ade80; }
.ws-dot.disconnected { background: #f87171; }
.ws-dot.connecting { background: var(--gold); animation: blink 0.8s ease infinite; }
@keyframes blink { 0%,100%{opacity:1} 50%{opacity:0.3} }

/* ── App Layout ── */
.proj-app {
  display: grid; grid-template-columns: 260px 1fr 280px;
  flex: 1; overflow: hidden;
}

/* ── Sidebar ── */
.proj-sidebar {
  background: var(--navy-2); border-right: 1px solid var(--border);
  display: flex; flex-direction: column; overflow: hidden;
}
.sidebar-header { padding: 16px; border-bottom: 1px solid var(--border); }
.sidebar-header h2 {
  font-family: var(--font-display); font-size: 0.8rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--gold); margin-bottom: 12px;
}
.search-wrap { position: relative; }
.search-wrap input {
  width: 100%; background: rgba(255,255,255,0.04);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 32px 8px 10px; color: var(--cream);
  font-family: var(--font-ui); font-size: 0.82rem; outline: none;
}
.search-wrap input:focus { border-color: var(--gold); }
.search-icon { position: absolute; right: 10px; top: 50%; transform: translateY(-50%); color: var(--text-muted); font-size: 1rem; }
.hymn-list { overflow-y: auto; flex: 1; padding: 8px; }
.loading-state { text-align: center; padding: 40px 16px; color: var(--text-muted); font-size: 0.82rem; }
.hymn-item {
  padding: 10px 12px; border-radius: 6px; cursor: pointer;
  border: 1px solid transparent;
  transition: all 0.2s; margin-bottom: 2px;
}
.hymn-item:hover { background: rgba(201,168,76,0.06); border-color: var(--border); }
.hymn-item.selected { background: rgba(201,168,76,0.1); border-color: rgba(201,168,76,0.35); }
.hymn-item-num {
  font-family: var(--font-display); font-size: 0.6rem; color: var(--gold);
  letter-spacing: 0.1em; margin-bottom: 2px;
}
.hymn-item-title {
  font-family: var(--font-ui); font-size: 0.83rem; color: var(--cream);
}
.hymn-item-meta { font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }

/* ── Main Panel ── */
.proj-main {
  overflow-y: auto; display: flex; flex-direction: column;
  padding: 20px; gap: 16px;
}

/* Session Panel */
.session-panel { display: flex; justify-content: center; }
.session-idle {
  text-align: center; padding: 40px 32px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: var(--radius); max-width: 400px;
}
.session-icon { font-size: 3rem; margin-bottom: 16px; }
.session-idle h3 {
  font-family: var(--font-display); font-size: 1rem; color: var(--cream);
  margin-bottom: 8px; letter-spacing: 0.06em;
}
.session-idle p { font-size: 0.83rem; color: var(--text-muted); line-height: 1.6; margin-bottom: 20px; }

/* Control */
.proj-control { display: flex; flex-direction: column; gap: 16px; }
.proj-control-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 12px;
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: var(--radius); padding: 14px 20px;
}
.room-info { display: flex; align-items: center; gap: 10px; }
.room-label { font-size: 0.7rem; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; }
.room-code {
  font-family: var(--font-display); font-size: 1.6rem; color: var(--gold);
  letter-spacing: 0.25em; line-height: 1;
}
.copy-btn {
  background: rgba(201,168,76,0.08); border: 1px solid var(--border);
  border-radius: 4px; padding: 4px 8px; color: var(--gold);
  cursor: pointer; font-size: 0.8rem; transition: all 0.2s;
}
.copy-btn:hover { background: rgba(201,168,76,0.2); }
.proj-meta { display: flex; align-items: center; gap: 12px; }
.display-count { font-size: 0.75rem; color: var(--text-muted); }

/* Preview */
.preview-screen {
  background: #080a14; border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius); min-height: 180px;
  display: flex; align-items: center; justify-content: center;
  padding: 28px; text-align: center;
}
.preview-empty { font-size: 0.82rem; color: var(--text-muted); }
.preview-hymn-num {
  font-size: 0.6rem; letter-spacing: 0.25em; text-transform: uppercase;
  color: rgba(201,168,76,0.6); margin-bottom: 6px;
}
.preview-title {
  font-family: var(--font-display); font-size: 1.1rem; color: var(--gold);
  margin-bottom: 8px;
}
.preview-verse-label {
  font-size: 0.6rem; letter-spacing: 0.2em; text-transform: uppercase;
  color: var(--text-muted); margin-bottom: 12px;
}
.preview-lyrics {
  font-family: var(--font-body); font-style: italic; font-size: 0.95rem;
  color: var(--cream); line-height: 1.8;
}

/* Slide nav */
.slide-nav {
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
}
.slide-info {
  text-align: center; display: flex; flex-direction: column; gap: 2px;
  font-family: var(--font-display); font-size: 0.8rem; color: var(--cream);
  letter-spacing: 0.05em;
}
.slide-count { font-size: 0.65rem; color: var(--text-muted); letter-spacing: 0.1em; }

/* Verse grid */
.verse-grid {
  display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 10px;
}
.verse-card {
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: 8px; padding: 14px; cursor: pointer;
  transition: all 0.2s;
}
.verse-card:hover { background: rgba(201,168,76,0.06); border-color: rgba(201,168,76,0.3); }
.verse-card.active { background: rgba(201,168,76,0.12); border-color: var(--gold); }
.verse-card-label {
  font-family: var(--font-display); font-size: 0.62rem; color: var(--gold);
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 8px;
}
.verse-card-preview {
  font-family: var(--font-body); font-style: italic; font-size: 0.82rem;
  color: var(--text-muted); line-height: 1.5;
  display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden;
}

/* ── Detail Panel ── */
.proj-detail {
  background: var(--navy-2); border-left: 1px solid var(--border);
  padding: 20px; overflow-y: auto;
}
.detail-empty { font-size: 0.82rem; color: var(--text-muted); margin-top: 40px; text-align: center; }
.detail-num {
  font-family: var(--font-display); font-size: 0.65rem; color: var(--gold);
  letter-spacing: 0.2em; text-transform: uppercase; margin-bottom: 6px;
}
.detail-title {
  font-family: var(--font-display); font-size: 1.05rem; color: var(--cream);
  margin-bottom: 4px; line-height: 1.3;
}
.detail-author { font-family: var(--font-body); font-style: italic; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; }
.detail-category {
  display: inline-block; font-size: 0.65rem; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--navy);
  background: var(--gold); padding: 3px 10px; border-radius: 20px; margin-bottom: 20px;
}
.detail-divider { height: 1px; background: var(--border); margin: 16px 0; }
.detail-load-btn {
  width: 100%; background: var(--gold); border: none; border-radius: 6px;
  padding: 12px; color: var(--navy); font-family: var(--font-display);
  font-size: 0.75rem; letter-spacing: 0.1em; text-transform: uppercase;
  cursor: pointer; font-weight: 700; transition: all 0.2s; margin-bottom: 12px;
}
.detail-load-btn:hover { background: var(--gold-light); }
.detail-verse-list { display: flex; flex-direction: column; gap: 12px; margin-top: 4px; }
.detail-verse-item {
  background: rgba(255,255,255,0.02); border: 1px solid var(--border);
  border-radius: 6px; padding: 12px;
}
.detail-verse-num {
  font-family: var(--font-display); font-size: 0.6rem; color: var(--gold);
  letter-spacing: 0.12em; text-transform: uppercase; margin-bottom: 6px;
}
.detail-verse-text {
  font-family: var(--font-body); font-size: 0.82rem; color: var(--text-muted);
  line-height: 1.6; white-space: pre-line;
}

/* ── Buttons ── */
.btn-proj {
  font-family: var(--font-display); font-size: 0.78rem; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 12px 28px; border-radius: 6px;
  border: none; cursor: pointer; transition: all 0.2s;
}
.btn-proj-primary { background: var(--gold); color: var(--navy); font-weight: 700; }
.btn-proj-primary:hover { background: var(--gold-light); transform: translateY(-1px); }
.btn-small {
  font-family: var(--font-ui); font-size: 0.72rem; padding: 6px 14px;
  border-radius: 5px; border: none; cursor: pointer; transition: all 0.2s;
  letter-spacing: 0.05em;
}
.btn-outline { background: transparent; border: 1px solid var(--border); color: var(--text-muted); }
.btn-outline:hover { border-color: var(--gold); color: var(--gold); }
.btn-danger { background: rgba(192,57,43,0.15); color: #e07070; border: 1px solid rgba(192,57,43,0.3); }
.btn-danger:hover { background: rgba(192,57,43,0.25); }
.slide-btn {
  font-family: var(--font-display); font-size: 0.72rem; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 10px 22px; border-radius: 6px;
  background: rgba(201,168,76,0.08); border: 1px solid var(--border);
  color: var(--gold); cursor: pointer; transition: all 0.2s;
}
.slide-btn:hover { background: rgba(201,168,76,0.18); border-color: var(--gold); }
.slide-btn:disabled { opacity: 0.3; cursor: default; }
.slide-btn-next { background: rgba(201,168,76,0.12); }

@media (max-width: 900px) {
  .proj-app { grid-template-columns: 220px 1fr; }
  .proj-detail { display: none; }
}
@media (max-width: 600px) {
  .proj-app { grid-template-columns: 1fr; }
  .proj-sidebar { display: none; }
  body { overflow: auto; }
}

/* ── Filter row ── */
.filter-row { display:flex; gap:6px; margin-top:8px; }
.filter-select {
  flex:1; background:rgba(255,255,255,0.04); border:1px solid var(--border);
  border-radius:5px; padding:5px 8px; color:var(--cream); font-family:var(--font-ui);
  font-size:0.72rem; outline:none; cursor:pointer;
}
.filter-select:focus { border-color:var(--gold); }
.filter-select option { background:var(--navy-2); }

/* ── Load more ── */
.load-more-btn {
  width:100%; padding:10px; background:rgba(201,168,76,0.05);
  border:1px solid var(--border); border-top:none;
  color:var(--text-muted); font-family:var(--font-ui); font-size:0.78rem;
  cursor:pointer; transition:all 0.2s; flex-shrink:0;
}
.load-more-btn:hover { background:rgba(201,168,76,0.1); color:var(--gold); }

/* ── Hymn count badge ── */
.hymn-count-badge {
  font-family:var(--font-ui); font-size:0.68rem; letter-spacing:0.1em;
  background:rgba(201,168,76,0.1); border:1px solid var(--border);
  color:var(--gold); padding:4px 12px; border-radius:20px;
}