/* =========================================================
   JONSCREEN — Design system — Produit JONCORP
   ========================================================= */

:root {
  --bg-0: #0a0e1a;
  --bg-1: #0f1422;
  --bg-2: #141b2d;
  --bg-3: #1c2438;
  --border: #232c44;
  --border-strong: #2f3a58;

  --text-0: #f5f7fb;
  --text-1: #c8cfdd;
  --text-2: #8a93a8;
  --text-3: #5b6478;

  --accent: #4f7cff;
  --accent-hover: #6a8fff;
  --accent-soft: rgba(79, 124, 255, 0.12);

  --success: #22c55e;
  --warning: #f59e0b;
  --danger: #ef4444;

  --radius: 8px;
  --radius-lg: 12px;
  --shadow: 0 4px 24px rgba(0, 0, 0, 0.35);
  --transition: 160ms cubic-bezier(0.4, 0, 0.2, 1);
}

* { box-sizing: border-box; margin: 0; padding: 0; }

html, body {
  height: 100%;
  background: var(--bg-0);
  color: var(--text-0);
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', 'Inter', Roboto, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

button, input, select, textarea { font-family: inherit; font-size: inherit; color: inherit; }
button { cursor: pointer; border: none; background: none; }
a { color: var(--accent); text-decoration: none; }

.app {
  display: grid;
  grid-template-columns: 232px 1fr;
  grid-template-rows: 56px 1fr;
  grid-template-areas: "topbar topbar" "sidebar main";
  height: 100vh;
}

.topbar {
  grid-area: topbar;
  display: flex; align-items: center; gap: 16px;
  padding: 0 20px;
  background: var(--bg-1);
  border-bottom: 1px solid var(--border);
  z-index: 10;
}

.brand { display: flex; align-items: center; gap: 10px; font-weight: 700; letter-spacing: 0.5px; }
.brand-mark {
  width: 28px; height: 28px; border-radius: 6px;
  background: linear-gradient(135deg, var(--accent), #8b5cf6);
  display: grid; place-items: center;
  font-weight: 800; font-size: 14px; color: white;
}
.brand-name { font-size: 15px; }
.brand-sub { font-size: 10px; color: var(--text-2); letter-spacing: 1px; }

.topbar-sep { width: 1px; height: 24px; background: var(--border); }
.church-name { font-size: 13px; color: var(--text-1); }

.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 999px;
  background: var(--bg-2); border: 1px solid var(--border);
  font-size: 12px; color: var(--text-1);
}
.status-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--text-3); }
.status-dot.online { background: var(--success); box-shadow: 0 0 8px var(--success); }
.status-dot.offline { background: var(--text-3); }
.status-dot.warn { background: var(--warning); }

.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }

.sidebar {
  grid-area: sidebar;
  background: var(--bg-1);
  border-right: 1px solid var(--border);
  padding: 16px 12px;
  overflow-y: auto;
}
.nav-section { margin-bottom: 20px; }
.nav-label {
  font-size: 10px; letter-spacing: 1.5px;
  color: var(--text-3); text-transform: uppercase;
  padding: 0 10px 8px;
}
.nav-item {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 10px; border-radius: var(--radius);
  color: var(--text-1); font-size: 13px;
  transition: var(--transition);
  width: 100%; text-align: left;
}
.nav-item:hover { background: var(--bg-2); color: var(--text-0); }
.nav-item.active { background: var(--accent-soft); color: var(--accent); }

.main {
  grid-area: main;
  overflow-y: auto;
  padding: 24px;
  background: var(--bg-0);
}

.page-header {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px; gap: 16px; flex-wrap: wrap;
}
.page-title { font-size: 22px; font-weight: 700; letter-spacing: -0.3px; }
.page-subtitle { font-size: 13px; color: var(--text-2); margin-top: 2px; }

.card {
  background: var(--bg-1);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 20px;
}
.card-title {
  font-size: 12px; letter-spacing: 1px;
  text-transform: uppercase; color: var(--text-2);
  margin-bottom: 12px;
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 14px; margin-bottom: 24px;
}
.stat { background: var(--bg-1); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 18px; }
.stat-value { font-size: 28px; font-weight: 700; letter-spacing: -0.5px; }
.stat-label { font-size: 12px; color: var(--text-2); margin-top: 4px; }
.stat-trend { font-size: 11px; margin-top: 8px; color: var(--success); }

.btn {
  display: inline-flex; align-items: center; justify-content: center;
  gap: 8px; padding: 8px 14px;
  border-radius: var(--radius);
  background: var(--bg-2); border: 1px solid var(--border);
  color: var(--text-0); font-size: 13px; font-weight: 500;
  transition: var(--transition); white-space: nowrap;
}
.btn:hover { background: var(--bg-3); border-color: var(--border-strong); }
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: white; }
.btn-primary:hover { background: var(--accent-hover); border-color: var(--accent-hover); }
.btn-danger { background: transparent; border-color: var(--danger); color: var(--danger); }
.btn-danger:hover { background: rgba(239, 68, 68, 0.1); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--text-1); }
.btn-ghost:hover { background: var(--bg-2); }
.btn-sm { padding: 5px 10px; font-size: 12px; }
.btn-lg { padding: 12px 20px; font-size: 14px; }
.btn-icon { padding: 8px; width: 34px; height: 34px; }

.input, .select, .textarea {
  width: 100%; padding: 9px 12px;
  background: var(--bg-2); border: 1px solid var(--border);
  border-radius: var(--radius); color: var(--text-0);
  font-size: 13px; outline: none; transition: var(--transition);
}
.input:focus, .select:focus, .textarea:focus {
  border-color: var(--accent); background: var(--bg-1);
  box-shadow: 0 0 0 3px var(--accent-soft);
}
.textarea { resize: vertical; min-height: 80px; font-family: inherit; }
.label { display: block; font-size: 12px; color: var(--text-2); margin-bottom: 6px; }
.field { margin-bottom: 14px; }

.control-grid {
  display: grid;
  grid-template-columns: 320px 1fr 380px;
  gap: 16px;
  height: calc(100vh - 56px - 32px);
}

.panel {
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  display: flex; flex-direction: column; overflow: hidden;
}
.panel-header {
  padding: 12px 16px; border-bottom: 1px solid var(--border);
  display: flex; align-items: center; justify-content: space-between;
  font-size: 12px; letter-spacing: 1px; text-transform: uppercase;
  color: var(--text-2);
}
.panel-body { flex: 1; overflow-y: auto; padding: 12px; }
.panel-footer { padding: 12px; border-top: 1px solid var(--border); }

.slide-list { display: flex; flex-direction: column; gap: 6px; }
.slide-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; background: var(--bg-2);
  border: 1px solid transparent; border-radius: var(--radius);
  cursor: pointer; transition: var(--transition); font-size: 13px;
}
.slide-item:hover { background: var(--bg-3); }
.slide-item.active { border-color: var(--accent); background: var(--accent-soft); }
.slide-item .num {
  width: 22px; height: 22px; border-radius: 4px;
  background: var(--bg-3); display: grid; place-items: center;
  font-size: 11px; color: var(--text-2); flex-shrink: 0;
}
.slide-item.active .num { background: var(--accent); color: white; }
.slide-item .title { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.preview-stage {
  flex: 1; background: #000; border-radius: var(--radius);
  margin: 12px; display: grid; place-items: center;
  overflow: hidden; position: relative; aspect-ratio: 16/9;
}
.preview-slide {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  padding: 6% 8%; text-align: center;
}
.preview-slide .content { font-size: clamp(14px, 2vw, 22px); line-height: 1.4; color: white; }
.preview-slide .reference {
  margin-top: 16px; font-size: clamp(11px, 1.2vw, 14px);
  color: rgba(255,255,255,0.75); letter-spacing: 1px; text-transform: uppercase;
}

.transport {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 8px; padding: 12px; border-top: 1px solid var(--border);
}
.transport .btn { width: 100%; }
.transport-row { display: flex; gap: 8px; padding: 0 12px 12px; }

.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); margin-bottom: 16px; }
.tab {
  padding: 10px 14px; font-size: 13px; color: var(--text-2);
  border-bottom: 2px solid transparent; transition: var(--transition);
}
.tab:hover { color: var(--text-0); }
.tab.active { color: var(--accent); border-bottom-color: var(--accent); }

.bible-layout {
  display: grid; grid-template-columns: 220px 1fr 340px;
  gap: 16px; height: calc(100vh - 56px - 48px);
}

.verse-list { display: flex; flex-direction: column; gap: 4px; }
.verse-item {
  padding: 10px 12px; border-radius: var(--radius);
  cursor: pointer; font-size: 13px;
  transition: var(--transition); border: 1px solid transparent;
}
.verse-item:hover { background: var(--bg-2); }
.verse-item.active { background: var(--accent-soft); border-color: var(--accent); }
.verse-item .ref { color: var(--accent); font-weight: 600; font-size: 12px; margin-bottom: 4px; }
.verse-item .text { color: var(--text-1); line-height: 1.5; }

.display-stage {
  width: 100vw; height: 100vh; background: #000;
  display: grid; place-items: center; overflow: hidden;
}
.display-slide {
  width: 100%; height: 100%;
  display: flex; flex-direction: column;
  justify-content: center; align-items: center;
  padding: 5% 8%; text-align: center;
  animation: fadeIn 350ms ease;
}
.display-slide .content {
  font-size: clamp(24px, 4vw, 56px);
  line-height: 1.35; color: white; font-weight: 500;
  text-shadow: 0 2px 12px rgba(0,0,0,0.5);
}
.display-slide .reference {
  margin-top: 2.5vh;
  font-size: clamp(14px, 1.6vw, 24px);
  color: rgba(255,255,255,0.8);
  letter-spacing: 2px; text-transform: uppercase;
}
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(6px); }
  to { opacity: 1; transform: translateY(0); }
}
.screen-black { background: #000 !important; }
.screen-white { background: #fff !important; }
.screen-white .display-slide .content,
.screen-white .display-slide .reference { color: #000; text-shadow: none; }
.obs-mode { background: transparent !important; }
.obs-mode .display-slide { background: transparent; }
.obs-mode .display-slide .content {
  text-shadow: 0 2px 8px rgba(0,0,0,0.9), 0 0 20px rgba(0,0,0,0.6);
}

.login-wrap {
  min-height: 100vh; display: grid; place-items: center;
  background: radial-gradient(circle at 50% 0%, #131a2e 0%, #0a0e1a 60%);
  padding: 20px;
}
.login-card {
  width: 100%; max-width: 400px;
  background: var(--bg-1); border: 1px solid var(--border);
  border-radius: var(--radius-lg); padding: 32px; box-shadow: var(--shadow);
}

.row { display: flex; align-items: center; gap: 8px; }
.col { display: flex; flex-direction: column; gap: 8px; }
.between { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.muted { color: var(--text-2); }
.small { font-size: 12px; }
.mono { font-family: 'SF Mono', Menlo, Consolas, monospace; }
.mt-1 { margin-top: 8px; } .mt-2 { margin-top: 16px; } .mt-3 { margin-top: 24px; }
.mb-1 { margin-bottom: 8px; } .mb-2 { margin-bottom: 16px; } .mb-3 { margin-bottom: 24px; }
.hidden { display: none !important; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }

.session-badge {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 6px 12px; border-radius: var(--radius);
  background: var(--bg-2); border: 1px solid var(--border);
  font-family: 'SF Mono', Menlo, monospace;
  font-size: 13px; letter-spacing: 1px;
}
.session-badge strong { color: var(--accent); }

.receiver-item {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 12px; background: var(--bg-2);
  border-radius: var(--radius); font-size: 13px; margin-bottom: 6px;
}
.receiver-item .name { flex: 1; }
.receiver-item .type {
  font-size: 11px; color: var(--text-2);
  text-transform: uppercase; letter-spacing: 1px;
}

@media (max-width: 1100px) {
  .control-grid { grid-template-columns: 1fr; height: auto; }
  .bible-layout { grid-template-columns: 1fr; height: auto; }
  .app { grid-template-columns: 1fr; grid-template-areas: "topbar" "main"; }
  .sidebar { display: none; }
}