.v17LanguagePrefs{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin-bottom:14px}.v17CompactSelect{min-height:40px;border-radius:10px;border:1px solid var(--line,#d1d5db);padding:8px 10px;background:var(--card,#fff);color:inherit}.v17CommunityLayout{display:grid;grid-template-columns:minmax(0,1fr) 300px;gap:18px}.v17PromptCard{grid-column:1}.v17CommunitySide{grid-column:2;grid-row:1/3;display:flex;flex-direction:column;gap:16px}.v17Feed{grid-column:1}.v17Feed>div+div{margin-top:12px}.v17Post{margin-bottom:14px;padding:18px}.v17Post header{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}.v17Post header b,.v17Post header span{display:block}.v17Post header span{font-size:.82rem;opacity:.7;margin-top:3px}.v17PostBody{font-size:1.08rem;line-height:1.65;white-space:pre-wrap}.v17PromptMini{padding:10px 12px;border-left:3px solid currentColor;background:rgba(127,127,127,.07);border-radius:8px;font-size:.92rem;opacity:.9;margin:10px 0}.v17PostTranslation{margin:12px 0;padding:12px;border-radius:10px;background:rgba(127,127,127,.07)}.v17PostTranslation p{margin:7px 0}.v17PromptLanguage{min-width:210px}.v17Check{display:flex;gap:6px;align-items:center;font-size:.9rem}.v17SocialGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:16px 0}.v17SocialGrid a{text-align:center;text-decoration:none}.v17SharePreview{padding:14px;border-radius:12px;background:rgba(127,127,127,.08)}.v17SharePreview p{white-space:pre-wrap;font-size:1.05rem}.v17Corrections{display:grid;gap:10px;margin-top:14px}.v17AdSlot{min-height:90px;border:1px dashed rgba(127,127,127,.35);border-radius:12px;display:grid;place-items:center;opacity:.75}.v17AdSlot small{font-size:.7rem}.v17SharePage{min-height:100vh;display:grid;place-items:center;padding:24px}.v17SharedPost{width:min(760px,100%);padding:32px}.v17SharedPost h1{font-size:clamp(1.5rem,4vw,2.5rem);line-height:1.35;white-space:pre-wrap}.v17CostBadge{display:inline-flex;gap:6px;align-items:center;padding:5px 9px;border-radius:999px;background:rgba(16,185,129,.1);font-size:.78rem}.v17AdReady{display:block}.v17ProductionNote{padding:10px 12px;border-radius:10px;background:rgba(59,130,246,.08);font-size:.9rem}@media(max-width:850px){.v17CommunityLayout{grid-template-columns:1fr}.v17PromptCard,.v17Feed,.v17CommunitySide{grid-column:1;grid-row:auto}.v17LanguagePrefs{grid-template-columns:1fr}.v17SocialGrid{grid-template-columns:1fr 1fr}}

/* V18 — 3 questions quotidiennes */
.v18PromptChoices{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0}
.v18PromptChoice{border:1px solid var(--border,#d9dde5);border-radius:16px;padding:16px;background:var(--card,#fff);cursor:pointer;text-align:left;transition:.18s ease;min-height:180px;display:flex;flex-direction:column;gap:12px}
.v18PromptChoice:hover{transform:translateY(-2px);box-shadow:0 10px 26px rgba(15,23,42,.08)}
.v18PromptChoice.selected{border-color:currentColor;box-shadow:0 0 0 2px rgba(37,99,235,.14)}
.v18PromptChoice p{font-size:1.02rem;line-height:1.55;margin:0;flex:1}
.v18PromptBadges{display:flex;flex-wrap:wrap;gap:7px}
.v18PromptBadge{font-size:.76rem;padding:4px 8px;border-radius:999px;background:rgba(100,116,139,.1)}
.v18PromptBadge.difficulty{font-weight:800}
.v18PromptControls{margin-bottom:14px}
.v18SelectedPrompt{padding:13px 15px;border-left:4px solid currentColor;background:rgba(100,116,139,.06);border-radius:10px;margin:10px 0 14px}
.v18SelectedPrompt #dailyPromptText{font-weight:700;line-height:1.5;margin-top:4px}
@media(max-width:850px){.v18PromptChoices{grid-template-columns:1fr}.v18PromptChoice{min-height:0}}

/* V19 — import massif de questions */
.v19ImportPanel{margin-top:18px}.v19ImportStatus{margin:12px 0;line-height:1.6}.v19PreviewTable{overflow:auto;max-height:460px;border:1px solid var(--line,#d1d5db);border-radius:12px}.v19PreviewTable table{width:100%;border-collapse:collapse;min-width:980px;font-size:.9rem}.v19PreviewTable th,.v19PreviewTable td{padding:9px 10px;border-bottom:1px solid var(--line,#e5e7eb);text-align:left;vertical-align:top}.v19PreviewTable th{position:sticky;top:0;background:var(--card,#fff);z-index:1}.v19PreviewTable tr.bad{background:rgba(239,68,68,.08)}.v19Good{color:#15803d;font-weight:700}.v19Bad{color:#b91c1c;font-weight:700}

/* V20 — progression adaptative */
.v20SkillsCard{display:grid;gap:18px}.v20SkillGrid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.v20Skill{display:grid;gap:7px}.v20SkillTrack{height:10px;border-radius:999px;background:rgba(148,163,184,.22);overflow:hidden}.v20SkillTrack i{display:block;height:100%;border-radius:inherit;background:linear-gradient(90deg,#6366f1,#22c55e)}.v20MixBox{display:flex;justify-content:space-between;gap:14px;align-items:center}.v20MixBox span{color:var(--muted,#64748b)}@media(max-width:720px){.v20SkillGrid{grid-template-columns:1fr}.v20MixBox{align-items:flex-start;flex-direction:column}}

/* V21 — mode fondateur */
.v21Badge{display:inline-flex;align-items:center;gap:5px;padding:4px 8px;border:1px solid var(--line,#d1d5db);border-radius:999px;font-size:.78rem;font-weight:700}.v21Badge.pending{opacity:.78}.v21ReviewList{display:grid;gap:16px}.v21ReviewCard{border:1px solid var(--line,#d1d5db);border-radius:16px;padding:16px;display:grid;gap:12px}.v21PromptReview{padding:10px 12px;border-radius:12px;background:rgba(127,127,127,.08);font-weight:700}.v21OriginalAnswer{white-space:pre-wrap;font-size:1.02rem;line-height:1.65;padding:12px 14px;border-left:4px solid currentColor;background:rgba(127,127,127,.05)}.v21Scores{display:grid;grid-template-columns:repeat(5,minmax(110px,1fr));gap:10px}.v21Score{display:grid;gap:5px;font-size:.82rem;font-weight:700}.v21Score input{width:100%}.v21FounderStats .adminMetric b{font-size:2rem}@media(max-width:850px){.v21Scores{grid-template-columns:repeat(2,minmax(120px,1fr))}}
.v21EvaluationBox{margin:12px 0;padding:14px;border-radius:14px;border:1px solid var(--line,#d1d5db);background:rgba(127,127,127,.06)}.v21EvalMini{display:flex;flex-wrap:wrap;gap:8px;margin-top:8px}.v21EvalMini span{font-size:.78rem;padding:4px 7px;border-radius:999px;background:rgba(127,127,127,.10)}