/* ═══════════════════════════════════════════════════════════════════════════
   tools.rdr-it.com — main.css v4
   ═══════════════════════════════════════════════════════════════════════════ */
@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600;700&family=Figtree:wght@400;500;600&display=swap');

/* ── Variables Dark ─────────────────────────────────────────────────────── */
:root {
  --bg:          #0d1117;
  --bg-surface:  #161b22;
  --bg-card:     #1c2128;
  --bg-input:    #21262d;
  --border:      #30363d;
  --border-hi:   #388bfd;
  --text:        #e6edf3;
  --text-muted:  #8b949e;
  --text-dim:    #6e7681;
  --accent:      #00d2c8;
  --accent-glow: rgba(0,210,200,0.12);
  --accent-2:    #79c0ff;
  --ok:          #3fb950;
  --warn:        #f0883e;
  --err:         #f85149;
  --radius:      10px;
  --radius-sm:   6px;
  --t:           0.18s ease;
  --mono:        'JetBrains Mono', monospace;
  --body:        'Figtree', system-ui, sans-serif;
  --sidebar-w:   230px;
  --topbar-h:    52px;
}

[data-theme="light"] {
  --bg:          #f0f4f8;
  --bg-surface:  #ffffff;
  --bg-card:     #ffffff;
  --bg-input:    #f6f8fa;
  --border:      #d0d7de;
  --border-hi:   #0969da;
  --text:        #1f2328;
  --text-muted:  #57606a;
  --text-dim:    #8c959f;
  --accent:      #0969da;
  --accent-glow: rgba(9,105,218,0.09);
  --accent-2:    #0550ae;
  --ok:          #1a7f37;
  --warn:        #9a6700;
  --err:         #cf222e;
}

/* ── Reset ──────────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 15px; }
body { font-family: var(--body); background: var(--bg); color: var(--text); min-height: 100vh; transition: background var(--t), color var(--t); }
a { color: var(--accent); text-decoration: none; }

/* ═══════════════════════════════════════════════════════════════════════════
   TOPBAR
   ═══════════════════════════════════════════════════════════════════════════ */
.topbar {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  height: var(--topbar-h);
  background: rgba(13,17,23,0.94);
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid var(--border);
  display: flex; align-items: center; padding: 0 1rem; gap: 0.75rem;
  transition: background var(--t);
}
[data-theme="light"] .topbar { background: rgba(240,244,248,0.96); }

.topbar-logo {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--mono); font-weight: 700; font-size: 0.95rem;
  color: var(--text); cursor: pointer; user-select: none;
}
.logo-box {
  width: 28px; height: 28px; border-radius: 7px;
  background: var(--accent); color: #0d1117;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.8rem; font-weight: 700;
}
.topbar-logo .dim { color: var(--accent); }

.topbar-breadcrumb {
  display: flex; align-items: center; gap: 0.35rem;
  font-family: var(--mono); font-size: 0.78rem; color: var(--text-dim);
}
.topbar-breadcrumb .sep { opacity: 0.4; }
.topbar-breadcrumb .tool-name { color: var(--accent); }
.topbar-breadcrumb { display: none; }
.topbar-breadcrumb.on { display: flex; }

.topbar-search {
  flex: 1; max-width: 280px; position: relative;
}
.topbar-search input {
  width: 100%; background: var(--bg-input); border: 1px solid var(--border);
  border-radius: 20px; color: var(--text); font-family: var(--mono);
  font-size: 0.75rem; padding: 5px 12px 5px 30px; outline: none;
  transition: border-color var(--t);
}
.topbar-search input:focus { border-color: var(--accent); }
.topbar-search .si { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--text-dim); font-size: 0.78rem; pointer-events: none; }

.topbar-right { margin-left: auto; display: flex; align-items: center; gap: 0.5rem; }

.topbar-link { font-size: 0.74rem; color: var(--text-muted); padding: 4px 8px; border-radius: 6px; transition: color var(--t); }
.topbar-link:hover { color: var(--accent); }

.theme-btn {
  background: var(--bg-input); border: 1px solid var(--border);
  border-radius: 16px; cursor: pointer; padding: 4px 10px;
  display: flex; align-items: center; gap: 5px;
  font-size: 0.72rem; color: var(--text-muted);
  transition: all var(--t); font-family: var(--mono);
}
.theme-btn:hover { border-color: var(--accent); color: var(--accent); }

.menu-btn { display: none; background: none; border: none; cursor: pointer; color: var(--text-muted); font-size: 1.2rem; padding: 4px; }

/* ═══════════════════════════════════════════════════════════════════════════
   LAYOUT
   ═══════════════════════════════════════════════════════════════════════════ */
.layout { display: flex; padding-top: var(--topbar-h); min-height: 100vh; }

/* ── SIDEBAR ─────────────────────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w); flex-shrink: 0;
  position: fixed; top: var(--topbar-h); left: 0; bottom: 0;
  overflow-y: auto; border-right: 1px solid var(--border);
  background: var(--bg-surface); padding: 0.75rem 0;
  transition: transform var(--t), background var(--t); z-index: 100;
}
.sidebar::-webkit-scrollbar { width: 4px; }
.sidebar::-webkit-scrollbar-thumb { background: var(--border); border-radius: 2px; }

.sidebar-group { margin-bottom: 1rem; }
.sidebar-label {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-dim); padding: 0 1rem 0.3rem;
}
.sidebar-item {
  display: flex; align-items: center; gap: 0.55rem;
  padding: 0.4rem 1rem; font-family: var(--mono); font-size: 0.77rem;
  color: var(--text-muted); cursor: pointer;
  border-left: 2px solid transparent; transition: all var(--t);
}
.sidebar-item:hover { color: var(--accent); background: var(--accent-glow); }
.sidebar-item.active { color: var(--accent); border-left-color: var(--accent); background: var(--accent-glow); }
.si-icon { font-size: 0.85rem; flex-shrink: 0; }
.si-label { flex: 1; }
.si-tag {
  font-size: 0.57rem; padding: 1px 5px; border-radius: 8px;
  background: var(--bg-input); color: var(--text-dim); border: 1px solid var(--border);
}
.si-tag.fe { color: var(--ok); border-color: rgba(63,185,80,0.25); background: rgba(63,185,80,0.07); }

/* ── CONTENU PRINCIPAL ──────────────────────────────────────────────────── */
.main { flex: 1; margin-left: var(--sidebar-w); min-width: 0; display: flex; flex-direction: column; }

/* ─ Écran d'accueil — vide, épuré ─ */
#home-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  flex: 1;
  min-height: calc(100vh - var(--topbar-h));
  padding: 2rem;
  user-select: none;
}
#home-screen.hidden { display: none; }

.home-empty {
  display: flex; flex-direction: column;
  align-items: center; gap: 1.25rem;
  opacity: 0.5; pointer-events: none;
}
.home-empty-logo {
  width: 56px; height: 56px; border-radius: 14px;
  background: var(--bg-surface); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.8rem;
}
.home-empty-title {
  font-family: var(--mono); font-size: 1rem; font-weight: 700;
  color: var(--text-muted);
}
.home-empty-sub {
  font-family: var(--mono); font-size: 0.73rem;
  color: var(--text-dim); text-align: center; line-height: 1.7; max-width: 280px;
}
.home-empty-hint {
  display: flex; align-items: center; gap: 0.5rem;
  font-family: var(--mono); font-size: 0.68rem; color: var(--text-dim);
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: 20px; padding: 4px 14px; margin-top: 0.5rem;
}

/* ─ Vue outil ─ */
#tool-screen { display: none; flex-direction: column; flex: 1; }
#tool-screen.active { display: flex; }

.tool-header {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 1rem 2rem; border-bottom: 1px solid var(--border);
  background: var(--bg-surface); flex-shrink: 0;
}
.tool-header-icon {
  width: 36px; height: 36px; border-radius: 9px;
  background: var(--accent-glow); border: 1px solid rgba(0,210,200,0.2);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.1rem;
}
[data-theme="light"] .tool-header-icon { background: rgba(9,105,218,0.07); border-color: rgba(9,105,218,0.18); }
.tool-header-info { flex: 1; }
.tool-header-title { font-family: var(--mono); font-size: 1rem; font-weight: 700; }
.tool-header-sub { font-size: 0.75rem; color: var(--text-muted); margin-top: 1px; }
.tool-header-badges { display: flex; gap: 0.3rem; }
.badge {
  font-size: 0.62rem; padding: 2px 7px; border-radius: 10px;
  font-family: var(--mono); background: var(--bg-input);
  color: var(--text-dim); border: 1px solid var(--border);
}
.badge.fe  { color: var(--ok); border-color: rgba(63,185,80,0.3); background: rgba(63,185,80,0.07); }
.badge.srv { color: var(--accent-2); border-color: rgba(121,192,255,0.3); background: rgba(121,192,255,0.07); }

.back-btn {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-muted); cursor: pointer; padding: 5px 10px;
  font-family: var(--mono); font-size: 0.73rem;
  display: flex; align-items: center; gap: 0.3rem;
  transition: all var(--t);
}
.back-btn:hover { border-color: var(--accent); color: var(--accent); }

.anchor-btn {
  background: none; border: 1px solid var(--border); border-radius: var(--radius-sm);
  color: var(--text-dim); cursor: pointer; padding: 5px 8px;
  font-size: 0.8rem; transition: all var(--t);
}
.anchor-btn:hover { border-color: var(--accent); color: var(--accent); }

.tool-body { flex: 1; padding: 1.75rem 2rem 3rem; overflow-y: auto; }

/* ═══════════════════════════════════════════════════════════════════════════
   COMPOSANTS COMMUNS
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Inputs ─────────────────────────────────────────────────────────────── */
.row { display: flex; gap: 0.45rem; align-items: flex-start; }
.row .inp { flex: 1; min-width: 0; }

.inp, .sel, .ta {
  width: 100%; background: var(--bg-input); border: 1px solid var(--border);
  border-radius: var(--radius-sm); color: var(--text);
  font-family: var(--mono); font-size: 0.8rem;
  padding: 7px 11px; outline: none; transition: border-color var(--t);
}
.inp:focus, .sel:focus, .ta:focus {
  border-color: var(--border-hi); box-shadow: 0 0 0 3px var(--accent-glow);
}
.ta { resize: vertical; min-height: 80px; line-height: 1.55; }
.sel { cursor: pointer; }

/* ── Boutons ─────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 0.35rem;
  padding: 7px 14px; border-radius: var(--radius-sm);
  font-family: var(--mono); font-size: 0.8rem; font-weight: 600;
  cursor: pointer; border: 1px solid transparent;
  white-space: nowrap; flex-shrink: 0; transition: all var(--t);
}
.btn-p { background: var(--accent); color: #0d1117; border-color: var(--accent); }
.btn-p:hover { filter: brightness(1.1); box-shadow: 0 0 10px var(--accent-glow); }
.btn-s { background: transparent; color: var(--text-muted); border-color: var(--border); }
.btn-s:hover { border-color: var(--accent); color: var(--accent); }
.btn-sm { padding: 4px 10px; font-size: 0.73rem; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ── Tabs ─────────────────────────────────────────────────────────────────── */
.tabs { display: flex; gap: 0.3rem; flex-wrap: wrap; }
.tab {
  font-family: var(--mono); font-size: 0.69rem; padding: 3px 9px;
  border-radius: var(--radius-sm); border: 1px solid var(--border);
  background: transparent; color: var(--text-muted); cursor: pointer; transition: all var(--t);
}
.tab:hover, .tab.active { background: var(--accent-glow); border-color: var(--accent); color: var(--accent); }
.tab-pill { border-radius: 20px; }
.tab-pill.active { background: var(--accent); border-color: var(--accent); color: #0d1117; }

/* ── Résultat ─────────────────────────────────────────────────────────────── */
.result { display: none; flex-direction: column; gap: 0.4rem; }
.result.on { display: flex; }
.result-bar {
  display: flex; align-items: center; justify-content: space-between;
  font-size: 0.67rem; font-family: var(--mono); color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.07em;
}
.result-actions { display: flex; align-items: center; gap: 0.4rem; }
.dot { width: 6px; height: 6px; border-radius: 50%; background: var(--ok); flex-shrink: 0; }
.dot.err  { background: var(--err); }
.dot.spin { background: var(--warn); animation: blink 0.8s infinite; }
@keyframes blink { 0%,100%{opacity:1}50%{opacity:0.2} }

.pre {
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); padding: 0.85rem 1rem;
  font-family: var(--mono); font-size: 0.77rem; line-height: 1.65;
  overflow-x: auto; white-space: pre-wrap; word-break: break-all;
  max-height: 500px; overflow-y: auto; color: var(--text);
}
.pre .k { color: var(--accent-2); }
.pre .v { color: var(--ok); }
.pre .w { color: var(--warn); }
.pre .e { color: var(--err); }
.pre .d { color: var(--text-muted); }

.col-label {
  font-family: var(--mono); font-size: 0.67rem; color: var(--text-dim);
  text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.4rem;
}

/* ── 2 colonnes ─────────────────────────────────────────────────────────── */
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1.25rem; }
@media (max-width: 800px) { .two-col { grid-template-columns: 1fr; } }

/* ── IP display ─────────────────────────────────────────────────────────── */
.ip-big { text-align: center; padding: 0.5rem 0; }
.ip-val { font-family: var(--mono); font-size: 2.2rem; font-weight: 700; color: var(--accent); letter-spacing: 0.04em; cursor: pointer; transition: opacity var(--t); }
.ip-val:hover { opacity: 0.75; }
.ip-sub { font-size: 0.7rem; color: var(--text-dim); font-family: var(--mono); margin-top: 0.2rem; }

/* ── Calc réseau ─────────────────────────────────────────────────────────── */
.calc-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 0.35rem; }
.calc-row {
  display: flex; justify-content: space-between; align-items: center;
  padding: 0.4rem 0.75rem; background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); font-family: var(--mono); font-size: 0.77rem;
}
.calc-label { color: var(--text-muted); }
.calc-val { color: var(--accent); font-weight: 600; }

/* ── Ping stats ─────────────────────────────────────────────────────────── */
.ping-stats { display: grid; grid-template-columns: repeat(4,1fr); gap: 0.4rem; margin-bottom: 0.5rem; }
.ping-stat { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.5rem 0.6rem; text-align: center; }
.ps-label { font-family: var(--mono); font-size: 0.62rem; color: var(--text-dim); text-transform: uppercase; }
.ps-val { font-family: var(--mono); font-size: 1rem; font-weight: 600; color: var(--accent); }

/* ── SSL banner ─────────────────────────────────────────────────────────── */
.ssl-banner { display: flex; align-items: center; gap: 0.6rem; padding: 0.55rem 0.85rem; border-radius: var(--radius-sm); font-family: var(--mono); font-size: 0.82rem; border: 1px solid; }
.ssl-ok   { background: rgba(63,185,80,0.08); border-color: rgba(63,185,80,0.35); color: var(--ok); }
.ssl-warn { background: rgba(240,136,62,0.08); border-color: rgba(240,136,62,0.35); color: var(--warn); }
.ssl-err  { background: rgba(248,81,73,0.1);  border-color: rgba(248,81,73,0.4);  color: var(--err); }

/* ── Email score ─────────────────────────────────────────────────────────── */
.score-wrap { display: flex; align-items: stretch; gap: 1rem; margin-bottom: 0.5rem; }
.score-badge { display: flex; flex-direction: column; align-items: center; justify-content: center; width: 80px; flex-shrink: 0; border-radius: var(--radius-sm); border: 1px solid; padding: 0.75rem; }
.score-grade { font-family: var(--mono); font-size: 2.5rem; font-weight: 700; line-height: 1; }
.score-num { font-family: var(--mono); font-size: 0.7rem; color: var(--text-muted); margin-top: 2px; }
.score-A { background: rgba(63,185,80,0.08); border-color: rgba(63,185,80,0.35); color: var(--ok); }
.score-B { background: rgba(100,200,100,0.07); border-color: rgba(100,200,100,0.25); color: #7ee787; }
.score-C { background: rgba(240,136,62,0.08); border-color: rgba(240,136,62,0.35); color: var(--warn); }
.score-D { background: rgba(248,81,73,0.06); border-color: rgba(248,81,73,0.25); color: #ffa198; }
.score-F { background: rgba(248,81,73,0.1); border-color: rgba(248,81,73,0.4); color: var(--err); }
.check-list { flex: 1; display: flex; flex-direction: column; gap: 0.3rem; }
.check-item { display: flex; align-items: flex-start; gap: 0.5rem; font-family: var(--mono); font-size: 0.75rem; padding: 0.4rem 0.75rem; border-radius: var(--radius-sm); background: var(--bg-surface); border: 1px solid var(--border); }
.check-ok  { border-color: rgba(63,185,80,0.22); }
.check-nok { border-color: rgba(248,81,73,0.22); }
.check-name { color: var(--text-muted); width: 55px; flex-shrink: 0; }

/* ── Hash rows ─────────────────────────────────────────────────────────── */
.hash-rows { display: flex; flex-direction: column; gap: 0.3rem; }
.hash-row { display: flex; align-items: flex-start; gap: 0.6rem; background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.45rem 0.8rem; font-family: var(--mono); font-size: 0.76rem; }
.hash-algo { color: var(--text-muted); width: 80px; flex-shrink: 0; padding-top: 1px; }
.hash-val { color: var(--ok); word-break: break-all; flex: 1; }
.hash-copy { background: none; border: none; cursor: pointer; color: var(--text-dim); font-size: 0.85rem; padding: 0 2px; flex-shrink: 0; }
.hash-copy:hover { color: var(--accent); }

/* ── Générateur MDP ─────────────────────────────────────────────────────── */
.pwd-box { display: flex; align-items: center; gap: 0.5rem; background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 0.55rem 0.85rem; }
.pwd-val { font-family: var(--mono); font-size: 1rem; flex: 1; word-break: break-all; color: var(--accent); }
.pwd-strength { display: flex; gap: 3px; }
.bar { height: 3px; flex: 1; border-radius: 2px; background: var(--border); transition: background 0.3s; }
.bar.weak { background: var(--err); }
.bar.medium { background: var(--warn); }
.bar.strong { background: var(--ok); }
.pwd-opts { display: flex; gap: 0.6rem; flex-wrap: wrap; }
.chk { display: flex; align-items: center; gap: 0.3rem; font-size: 0.75rem; color: var(--text-muted); cursor: pointer; user-select: none; }
.chk input { accent-color: var(--accent); cursor: pointer; }

/* ── DoH custom ─────────────────────────────────────────────────────────── */
#doh-custom-panel { display: none; flex-direction: column; gap: 0.4rem; }
#doh-custom-panel.on { display: flex; }
.doh-hint { font-family: var(--mono); font-size: 0.68rem; color: var(--text-dim); }

/* ── Cert chain ─────────────────────────────────────────────────────────── */
.cert-chain { display: flex; flex-direction: column; gap: 0.75rem; }
.cert-block { border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.cert-block-header { display: flex; align-items: center; gap: 0.5rem; padding: 0.5rem 0.9rem; background: var(--bg-surface); border-bottom: 1px solid var(--border); font-family: var(--mono); font-size: 0.75rem; }
.cert-role { color: var(--accent-2); font-weight: 600; }
.cert-body { padding: 0.75rem 0.9rem; display: flex; flex-direction: column; gap: 0.25rem; }
.cert-row { display: flex; gap: 0.5rem; font-family: var(--mono); font-size: 0.75rem; }
.cert-key { color: var(--text-muted); width: 130px; flex-shrink: 0; }
.cert-val { word-break: break-all; }

/* ═══════════════════════════════════════════════════════════════════════════
   AIDE-MÉMOIRE — style GitHub Markdown
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── Navigation latérale cheatsheets ───────────────────────────────────── */
.cs-layout { display: flex; gap: 0; min-height: 500px; }

.cs-sidebar {
  width: 200px; flex-shrink: 0; border-right: 1px solid var(--border);
  padding: 0.75rem 0; position: sticky; top: calc(var(--topbar-h) + 1rem);
  align-self: flex-start; max-height: calc(100vh - var(--topbar-h) - 2rem);
  overflow-y: auto;
}
.cs-sidebar-label {
  font-family: var(--mono); font-size: 0.6rem; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--text-dim); padding: 0 0.75rem 0.4rem;
}
.cs-nav-item {
  display: flex; align-items: center; gap: 0.5rem;
  padding: 0.45rem 0.75rem; font-size: 0.82rem; color: var(--text-muted);
  cursor: pointer; border-left: 2px solid transparent;
  transition: all var(--t); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  text-decoration: none;
}
.cs-nav-item:hover { color: var(--accent); background: var(--accent-glow); }
.cs-nav-item.active { color: var(--accent); border-left-color: var(--accent); background: var(--accent-glow); font-weight: 600; }
.cs-nav-icon { font-size: 1rem; flex-shrink: 0; }
.cs-nav-label { flex: 1; }

/* ── Zone contenu principale ────────────────────────────────────────────── */
.cs-main { flex: 1; min-width: 0; padding: 0 0 2rem 2rem; }

.cs-toolbar {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 1.25rem; flex-wrap: wrap; gap: 0.5rem;
}
.cs-toolbar-title {
  font-family: var(--mono); font-size: 0.82rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 0.4rem;
}
.cs-toolbar-actions { display: flex; gap: 0.4rem; }

/* ── Rendu Markdown façon GitHub ────────────────────────────────────────── */
.cs-body {
  font-family: var(--body); font-size: 0.9rem;
  line-height: 1.8; color: var(--text);
}

/* Titres */
.cs-body h1 {
  font-size: 1.6rem; font-weight: 700; color: var(--text);
  padding-bottom: 0.5rem; border-bottom: 2px solid var(--border);
  margin: 0 0 1.25rem;
}
.cs-body h2 {
  font-size: 1.15rem; font-weight: 600; color: var(--text);
  padding-bottom: 0.35rem; border-bottom: 1px solid var(--border);
  margin: 2rem 0 0.85rem;
}
.cs-body h3 {
  font-size: 1rem; font-weight: 600; color: var(--text-muted);
  margin: 1.5rem 0 0.6rem;
}
.cs-body h4 { font-size: 0.9rem; font-weight: 600; color: var(--text-dim); margin: 1rem 0 0.4rem; }

/* Paragraphe */
.cs-body p { margin: 0 0 0.85rem; }

/* Code inline — style GitHub */
.cs-body code {
  font-family: var(--mono); font-size: 0.82em;
  background: var(--bg-input); border: 1px solid var(--border);
  border-radius: 4px; padding: 0.15em 0.45em;
  color: var(--err); /* rouge GitHub pour inline code */
  white-space: nowrap;
}
[data-theme="light"] .cs-body code { color: #cf222e; background: #f6f8fa; }

/* Blocs de code avec highlight.js */
.cs-body pre {
  position: relative; margin: 0.75rem 0 1.25rem;
  border-radius: 8px; border: 1px solid var(--border);
  overflow: hidden;
}
.cs-body pre code {
  display: block; padding: 1rem 1.1rem;
  font-family: var(--mono); font-size: 0.8rem;
  line-height: 1.65; white-space: pre; overflow-x: auto;
  background: transparent; border: none; color: inherit;
  border-radius: 0;
}

/* Bouton copier sur les blocs code */
.cs-copy-btn {
  position: absolute; top: 0.5rem; right: 0.5rem;
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 5px; color: var(--text-dim);
  cursor: pointer; font-size: 0.7rem; padding: 3px 7px;
  opacity: 0; transition: opacity var(--t), color var(--t);
  font-family: var(--mono);
}
.cs-body pre:hover .cs-copy-btn { opacity: 1; }
.cs-copy-btn:hover { color: var(--accent); border-color: var(--accent); }

/* highlight.js overrides pour coller au thème */
.hljs { background: var(--bg-surface) !important; color: var(--text) !important; }
[data-theme="light"] .hljs { background: #f6f8fa !important; }

/* Listes */
.cs-body ul, .cs-body ol {
  padding-left: 1.75rem; margin: 0 0 0.85rem;
}
.cs-body li { margin-bottom: 0.3rem; }
.cs-body li > code { font-size: 0.78em; }

/* Tables */
.cs-body table {
  width: 100%; border-collapse: collapse;
  font-size: 0.84rem; margin: 0.75rem 0 1.25rem;
  display: block; overflow-x: auto;
}
.cs-body th {
  background: var(--bg-input); font-family: var(--mono); font-size: 0.75rem;
  font-weight: 600; text-align: left;
  padding: 0.5rem 0.85rem; border: 1px solid var(--border);
  color: var(--text-muted);
}
.cs-body td { padding: 0.45rem 0.85rem; border: 1px solid var(--border); }
.cs-body tr:nth-child(even) td { background: var(--bg-input); }

/* Blockquote */
.cs-body blockquote {
  border-left: 3px solid var(--accent);
  margin: 0.75rem 0; padding: 0.5rem 1rem;
  background: var(--accent-glow); border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--text-muted);
}

/* Séparateur */
.cs-body hr { border: none; border-top: 1px solid var(--border); margin: 1.5rem 0; }

/* Liens */
.cs-body a { color: var(--accent); text-decoration: underline; text-underline-offset: 2px; }
.cs-body a:hover { opacity: 0.8; }

/* strong / em */
.cs-body strong { font-weight: 600; color: var(--text); }
.cs-body em { font-style: italic; }

@media print {
  .topbar, .sidebar, .tool-header, .cs-sidebar, .cs-toolbar-actions, .back-btn, .cs-copy-btn { display: none !important; }
  .main { margin-left: 0 !important; }
  .cs-layout { display: block; }
  .cs-main { padding: 0; }
  .cs-body pre { border: 1px solid #ddd; }
  body { background: white !important; color: black !important; }
  .cs-body h1, .cs-body h2 { color: black !important; border-color: #ddd !important; }
}

@media (max-width: 750px) {
  .cs-layout { flex-direction: column; }
  .cs-sidebar { width: 100%; border-right: none; border-bottom: 1px solid var(--border); position: static; max-height: none; display: flex; flex-direction: row; flex-wrap: wrap; padding: 0.5rem; gap: 0.25rem; }
  .cs-sidebar-label { display: none; }
  .cs-nav-item { border-left: none; border-radius: var(--radius-sm); border-bottom: 2px solid transparent; padding: 0.3rem 0.6rem; font-size: 0.75rem; }
  .cs-nav-item.active { border-left-color: transparent; border-bottom-color: var(--accent); }
  .cs-main { padding: 1rem 0 0; }
}

/* ═══════════════════════════════════════════════════════════════════════════
   ALTERNATIVES OPEN SOURCE — style cartes exact du design source
   ═══════════════════════════════════════════════════════════════════════════ */

.apps-header { margin-bottom: 1.25rem; }

.apps-search-wrap {
  position: relative; max-width: 520px; margin-bottom: 1.25rem;
}
.apps-search-wrap .search-icon {
  position: absolute; left: 0.85rem; top: 50%; transform: translateY(-50%);
  color: var(--text-dim); font-size: 0.85rem; pointer-events: none;
}
.apps-search {
  width: 100%; padding: 0.65rem 1rem 0.65rem 2.4rem;
  background: var(--bg-input); border: 1px solid var(--border);
  border-radius: 20px; font-size: 0.85rem; color: var(--text);
  font-family: var(--body); outline: none; transition: all var(--t);
}
.apps-search:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-glow); }

/* Grille de cartes */
.apps-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 1.1rem;
}

/* Carte individuelle */
.app-card {
  background: var(--bg-card); border: 1px solid var(--border);
  border-radius: 16px; padding: 1.4rem;
  display: flex; flex-direction: column;
  transition: all var(--t); cursor: default;
}
.app-card:hover {
  border-color: var(--accent); box-shadow: 0 4px 20px rgba(0,210,200,0.08);
  transform: translateY(-2px);
}
[data-theme="light"] .app-card:hover { box-shadow: 0 4px 20px rgba(9,105,218,0.08); }

/* Header de carte : icône + badges */
.app-card-top {
  display: flex; align-items: flex-start;
  justify-content: space-between; margin-bottom: 1rem;
}
.app-icon-wrap {
  width: 52px; height: 52px; border-radius: 12px;
  background: var(--bg-surface); border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  font-size: 1.5rem; flex-shrink: 0;
}
.app-icon-fa { font-size: 1.4rem; color: var(--accent); }
.app-icon-img { width: 32px; height: 32px; object-fit: contain; }

/* Badges */
.app-badges { display: flex; flex-direction: column; align-items: flex-end; gap: 0.25rem; }
.app-badge {
  font-size: 0.6rem; font-weight: 700; text-transform: uppercase;
  letter-spacing: 0.07em; padding: 2px 7px; border-radius: 5px; border: 1px solid;
  white-space: nowrap;
}
.badge-selfhosted  { background: rgba(9,105,218,0.1);  color: #388bfd; border-color: rgba(56,139,253,0.3);  }
.badge-web         { background: rgba(63,185,80,0.08); color: var(--ok); border-color: rgba(63,185,80,0.3); }
.badge-sso         { background: rgba(163,113,247,0.1); color: #a371f7; border-color: rgba(163,113,247,0.3); }
.badge-interne     { background: rgba(56,139,253,0.1); color: #58a6ff; border-color: rgba(88,166,255,0.3); }
.badge-libre       { background: rgba(63,185,80,0.08); color: var(--ok); border-color: rgba(63,185,80,0.3); }
.badge-vpn         { background: rgba(240,136,62,0.1); color: var(--warn); border-color: rgba(240,136,62,0.3); }
.badge-default     { background: var(--bg-input); color: var(--text-dim); border-color: var(--border); }

/* Nom + alternative */
.app-name { font-size: 1rem; font-weight: 700; color: var(--text); margin-bottom: 0.2rem; }
.app-alternative {
  font-size: 0.72rem; font-weight: 600; font-style: italic;
  color: var(--accent); text-transform: uppercase; letter-spacing: 0.04em;
  margin-bottom: 0.75rem;
}

/* Description */
.app-desc {
  font-size: 0.83rem; color: var(--text-muted);
  line-height: 1.65; flex: 1; margin-bottom: 1.1rem;
}

/* Boutons du bas */
.app-actions { display: flex; gap: 0.5rem; }
.app-btn {
  display: flex; align-items: center; justify-content: center; gap: 0.4rem;
  padding: 0.6rem 1rem; border-radius: 10px; font-size: 0.8rem;
  font-weight: 600; text-decoration: none; border: none;
  cursor: pointer; transition: all var(--t);
}
.app-btn-doc {
  flex: 1;
  background: var(--bg-input); color: var(--text-muted); border: 1px solid var(--border);
}
.app-btn-doc:hover { background: var(--bg-surface); color: var(--text); border-color: var(--border-hi); }
.app-btn-open {
  flex: 2;
  background: var(--text); color: var(--bg);
}
[data-theme="light"] .app-btn-open { background: #1f2328; color: #ffffff; }
.app-btn-open:hover { background: var(--accent); color: #0d1117; }

.apps-empty {
  grid-column: 1 / -1; text-align: center; padding: 3rem;
  font-family: var(--mono); font-size: 0.85rem; color: var(--text-dim);
}

/* ── Générateur SSL ─────────────────────────────────────────────────────── */
.sslgen-result {
  background: var(--bg-surface); border: 1px solid var(--border);
  border-radius: var(--radius-sm); overflow: hidden;
}
.sslgen-tab-bar { display: flex; border-bottom: 1px solid var(--border); }
.sslgen-tab { font-family: var(--mono); font-size: 0.75rem; padding: 0.5rem 1rem; border: none; background: none; color: var(--text-muted); cursor: pointer; border-bottom: 2px solid transparent; transition: all var(--t); }
.sslgen-tab.active { color: var(--accent); border-bottom-color: var(--accent); }
.sslgen-pane { padding: 0.85rem; display: none; }
.sslgen-pane.active { display: block; }
.sslgen-code { font-family: var(--mono); font-size: 0.73rem; line-height: 1.55; white-space: pre-wrap; word-break: break-all; max-height: 350px; overflow-y: auto; color: var(--ok); }

/* ── Footer dynamique ───────────────────────────────────────────────────── */
.dyn-footer {
  margin-left: var(--sidebar-w); border-top: 1px solid var(--border);
  padding: 1.5rem 2.5rem; font-size: 0.8rem; color: var(--text-muted);
  background: var(--bg-surface);
}
.dyn-footer a { color: var(--accent); }
.dyn-footer strong { color: var(--text); }
.dyn-footer p { margin-bottom: 0.3rem; }

/* ── Toast ─────────────────────────────────────────────────────────────── */
.toast { position: fixed; bottom: 1.5rem; right: 1.5rem; background: var(--bg-surface); border: 1px solid var(--border-hi); color: var(--text); padding: 0.5rem 1.1rem; border-radius: var(--radius-sm); font-family: var(--mono); font-size: 0.78rem; z-index: 999; opacity: 0; transform: translateY(10px); transition: opacity 0.2s, transform 0.2s; pointer-events: none; }
.toast.show { opacity: 1; transform: none; }

/* ── Scrollbar ─────────────────────────────────────────────────────────── */
::-webkit-scrollbar { width: 5px; height: 5px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 3px; }

/* ═══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
   ═══════════════════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .menu-btn { display: block; }
  .sidebar { transform: translateX(-100%); }
  .sidebar.open { transform: translateX(0); }
  .main { margin-left: 0; }
  .dyn-footer { margin-left: 0; }
  .topbar-search { max-width: 160px; }
  .tool-body { padding: 1.25rem 1rem 3rem; }
  .ping-stats { grid-template-columns: repeat(2,1fr); }
  .apps-grid { grid-template-columns: 1fr; }
}
@media (max-width: 480px) {
  .topbar-search { display: none; }
  .ip-val { font-size: 1.6rem; }
  .apps-grid { grid-template-columns: 1fr; }
}