:root{
  --bg:#05060e;
  --bg2:#0a0d1c;
  --panel:rgba(255,255,255,.04);
  --panel2:rgba(255,255,255,.06);
  --line:rgba(255,255,255,.09);
  --txt:#e9ecf6;
  --mut:#8891ad;
  --cyan:#25e6d5;
  --violet:#8b6cff;
  --grad:linear-gradient(135deg,#25e6d5,#8b6cff);
  --danger:#ff5d6c;
  --radius:18px;
  --sh:0 10px 30px rgba(0,0,0,.5);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;height:100%}
body{
  background:
    radial-gradient(1200px 700px at 80% -10%, rgba(139,108,255,.18), transparent 60%),
    radial-gradient(900px 600px at -10% 10%, rgba(37,230,213,.14), transparent 55%),
    var(--bg);
  color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  overflow:hidden;
}
.hidden{display:none !important}

/* ---------- Marque ---------- */
.brand-mark{
  width:64px;height:64px;border-radius:20px;margin:0 auto;
  background:var(--grad);
  position:relative;box-shadow:0 8px 30px rgba(139,108,255,.45);
}
.brand-mark::before{
  content:"";position:absolute;inset:10px;border-radius:12px;
  background:var(--bg2);
}
.brand-mark::after{
  content:"";position:absolute;inset:0;border-radius:20px;
  background:
    radial-gradient(circle at 30% 35%, rgba(255,255,255,.5), transparent 40%);
  mix-blend-mode:screen;
}
.brand-mark.small{width:30px;height:30px;border-radius:10px;box-shadow:none}
.brand-mark.small::before{inset:5px;border-radius:6px}

/* ---------- Écran verrou ---------- */
.lock{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;padding:24px}
.lock-card{width:100%;max-width:360px;text-align:center}
.brand h1{font-size:34px;margin:14px 0 4px;letter-spacing:.5px;
  background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.brand-sub{color:var(--mut);font-size:13px;margin:0 0 26px}
.lock-msg{color:var(--txt);font-size:15px;margin:0 0 16px;min-height:20px}
.lock-msg.err{color:var(--danger)}
.pin-dots{display:flex;gap:16px;justify-content:center;margin-bottom:30px}
.pin-dots span{width:14px;height:14px;border-radius:50%;border:1.5px solid var(--line);transition:.15s}
.pin-dots span.on{background:var(--grad);border-color:transparent;box-shadow:0 0 14px rgba(37,230,213,.6)}
.pinpad{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;max-width:280px;margin:0 auto}
.pk{
  height:66px;border-radius:50%;border:1px solid var(--line);
  background:var(--panel);color:var(--txt);font-size:24px;font-weight:500;
  cursor:pointer;transition:.12s;
}
.pk:active{transform:scale(.94);background:var(--panel2);border-color:var(--cyan)}
.pk-ghost{background:transparent;font-size:20px;color:var(--mut)}

/* ---------- App shell ---------- */
.app{position:fixed;inset:0;display:flex;flex-direction:column}
.topbar{
  display:flex;align-items:center;justify-content:space-between;
  padding:calc(env(safe-area-inset-top) + 12px) 18px 10px;
}
.topbar-brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:18px}
.icon-btn{
  width:40px;height:40px;border-radius:12px;border:1px solid var(--line);
  background:var(--panel);color:var(--txt);font-size:18px;cursor:pointer
}
.icon-btn:active{background:var(--panel2)}

.searchwrap{padding:4px 16px 10px}
.search{
  width:100%;height:46px;border-radius:14px;border:1px solid var(--line);
  background:var(--panel);color:var(--txt);padding:0 16px;font-size:15px;outline:none
}
.search:focus{border-color:var(--cyan);box-shadow:0 0 0 3px rgba(37,230,213,.12)}
.search::placeholder{color:var(--mut)}

.tagbar{display:flex;gap:8px;overflow-x:auto;padding:0 16px 10px;scrollbar-width:none}
.tagbar::-webkit-scrollbar{display:none}
.chip{
  flex:0 0 auto;padding:7px 14px;border-radius:999px;border:1px solid var(--line);
  background:var(--panel);color:var(--mut);font-size:13px;cursor:pointer;white-space:nowrap
}
.chip.on{background:var(--grad);color:#06121a;border-color:transparent;font-weight:600}

/* ---------- Liste ---------- */
.list{flex:1;overflow-y:auto;padding:2px 16px 120px}
.card{
  background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);
  padding:14px 16px;margin-bottom:12px;cursor:pointer;position:relative;transition:.12s
}
.card:active{transform:scale(.99);border-color:var(--cyan)}
.card.pinned{border-color:rgba(139,108,255,.5)}
.card-top{display:flex;align-items:flex-start;gap:10px}
.card-title{font-size:16px;font-weight:600;margin:0;flex:1;word-break:break-word}
.card-pin{font-size:14px;color:var(--violet)}
.card-body{color:var(--mut);font-size:14px;margin:6px 0 0;line-height:1.45;
  display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden;white-space:pre-wrap;word-break:break-word}
.card-check{margin:8px 0 0}
.check-row{display:flex;align-items:flex-start;gap:10px;padding:5px 2px}
.check-box{width:21px;height:21px;border-radius:6px;border:1.6px solid var(--line);flex:0 0 auto;position:relative;transition:.12s}
.check-box.on{background:var(--grad);border-color:transparent}
.check-box.on::after{content:"✓";position:absolute;inset:0;display:flex;align-items:center;justify-content:center;color:#06121a;font-size:14px;font-weight:800}
.check-text{font-size:14.5px;line-height:1.4;color:var(--txt);word-break:break-word}
.check-text.done{text-decoration:line-through;color:var(--mut)}
.check-plain{font-size:14px;color:var(--mut);margin:2px 0;white-space:pre-wrap;word-break:break-word}
.ed-tools{display:flex;gap:8px;flex-wrap:wrap}
/* Liste à cocher interactive dans l'éditeur */
.ed-checklist{padding:4px 0 6px}
.edc-row{display:flex;align-items:center;gap:10px;padding:4px 0}
.edc-row .check-box{cursor:pointer}
.edc-input{flex:1;background:none;border:none;border-bottom:1px solid var(--line);color:var(--txt);font-size:15px;padding:6px 2px;outline:none}
.edc-input:focus{border-bottom-color:var(--cyan)}
.edc-input.done{text-decoration:line-through;color:var(--mut)}
.edc-del{background:none;border:none;color:var(--mut);font-size:15px;cursor:pointer;padding:4px 6px;flex:0 0 auto}
.edc-add{margin-top:8px;background:none;border:1px dashed var(--line);color:var(--cyan);border-radius:10px;padding:9px 14px;font-size:14px;cursor:pointer;width:100%}
.card-tags{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.tag{font-size:11px;padding:3px 9px;border-radius:999px;background:var(--panel2);color:var(--cyan);border:1px solid rgba(37,230,213,.25)}
.card-link{color:var(--cyan);font-size:13px;margin-top:8px;display:block;word-break:break-all}

mark{background:linear-gradient(180deg,transparent 50%,rgba(37,230,213,.35) 50%);color:inherit;border-radius:2px;padding:0 1px}
.noresult{text-align:center;padding:60px 20px;color:var(--mut)}
.nr-title{font-size:17px;font-weight:700;color:var(--txt);margin:0 0 6px}
.nr-sub{font-size:14px;margin:0;line-height:1.5}

.empty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;padding:30px;pointer-events:none}
.empty-mark{width:70px;height:70px;border-radius:22px;background:var(--grad);opacity:.35;margin-bottom:18px}
.empty-title{font-size:19px;font-weight:700;margin:0 0 6px}
.empty-sub{color:var(--mut);font-size:14px;margin:0;line-height:1.5}

/* ---------- FAB ---------- */
.fab{
  position:fixed;right:20px;bottom:calc(env(safe-area-inset-bottom) + 22px);
  width:60px;height:60px;border-radius:20px;border:none;background:var(--grad);
  color:#04121a;font-size:32px;font-weight:300;cursor:pointer;
  box-shadow:0 10px 30px rgba(139,108,255,.5);z-index:20
}
.fab:active{transform:scale(.93)}

/* ---------- Micro / dictée vocale ---------- */
.fab-mic{right:auto;left:20px;background:var(--panel);border:1px solid rgba(37,230,213,.4);color:var(--cyan);font-size:26px}
.fab-mic.listening{background:var(--danger);color:#fff;border-color:transparent;animation:pulse 1.1s infinite}
.mic-btn{align-self:flex-start;margin-top:8px;padding:8px 16px;border-radius:999px;border:1px solid rgba(37,230,213,.4);background:var(--panel);color:var(--cyan);font-size:14px;cursor:pointer}
.mic-btn.listening{background:var(--danger);color:#fff;border-color:transparent;animation:pulse 1.1s infinite}
.chat-mic{width:46px;height:46px;border-radius:14px;border:1px solid rgba(37,230,213,.4);background:var(--panel);color:var(--cyan);font-size:18px;cursor:pointer;flex:0 0 auto}
.chat-mic.listening{background:var(--danger);color:#fff;border-color:transparent;animation:pulse 1.1s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(255,93,108,.55)}70%{box-shadow:0 0 0 14px rgba(255,93,108,0)}100%{box-shadow:0 0 0 0 rgba(255,93,108,0)}}

/* ---------- Vue lecture d'une note ---------- */
.vw-title{font-size:22px;font-weight:700;margin:2px 0 10px;word-break:break-word}
.vw-tags{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:14px}
.vw-body{overflow-y:auto;flex:1;padding-bottom:8px}
.vw-text{font-size:16px;line-height:1.55;color:var(--txt);white-space:pre-wrap;word-break:break-word}
.vw-link{color:var(--cyan);font-size:16px;word-break:break-all}
.vw-check{cursor:pointer;padding:8px 2px}
.vw-check .check-text{font-size:16px}
.vw-actions{display:flex;flex-direction:column;gap:10px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}

/* ---------- Feuilles ---------- */
.backdrop{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:40;animation:fade .2s}
@keyframes fade{from{opacity:0}to{opacity:1}}
.sheet{
  position:fixed;left:0;right:0;bottom:0;z-index:50;
  background:var(--bg2);border-top-left-radius:24px;border-top-right-radius:24px;
  border-top:1px solid var(--line);box-shadow:var(--sh);
  padding:10px 18px calc(env(safe-area-inset-bottom) + 20px);
  max-height:92vh;display:flex;flex-direction:column;animation:up .25s cubic-bezier(.2,.8,.2,1)
}
@keyframes up{from{transform:translateY(100%)}to{transform:translateY(0)}}
.sheet-grip{width:44px;height:5px;border-radius:3px;background:var(--line);margin:4px auto 12px}
.sheet-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:14px}
.linkbtn{background:none;border:none;color:var(--mut);font-size:15px;cursor:pointer;padding:6px}
.linkbtn.danger{color:var(--danger)}
.primarybtn{background:var(--grad);color:#06121a;border:none;border-radius:12px;padding:9px 18px;font-size:15px;font-weight:700;cursor:pointer}

.ed-title{width:100%;background:none;border:none;color:var(--txt);font-size:22px;font-weight:700;outline:none;padding:4px 0;margin-bottom:6px}
.ed-title::placeholder{color:var(--mut)}
.ed-body{width:100%;flex:1;min-height:180px;background:none;border:none;color:var(--txt);font-size:16px;line-height:1.55;outline:none;resize:none;padding:4px 0}
.ed-body::placeholder{color:var(--mut)}
.ed-tagsline{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:12px 0 6px;border-top:1px solid var(--line);margin-top:8px}
.ed-tags{display:flex;flex-wrap:wrap;gap:8px}
.ed-tag{font-size:13px;padding:5px 10px 5px 12px;border-radius:999px;background:var(--panel2);color:var(--cyan);border:1px solid rgba(37,230,213,.25);display:flex;align-items:center;gap:6px}
.ed-tag button{background:none;border:none;color:var(--mut);cursor:pointer;font-size:14px;padding:0;line-height:1}
.ed-taginput{background:none;border:none;color:var(--txt);font-size:14px;outline:none;min-width:80px;flex:1}
.ed-taginput::placeholder{color:var(--mut)}
.ed-quicktags{display:flex;flex-wrap:wrap;gap:8px;padding-top:10px}
.qtag{font-size:12px;padding:6px 12px;border-radius:999px;border:1px dashed var(--line);background:none;color:var(--mut);cursor:pointer}
.qtag:active{border-color:var(--cyan);color:var(--cyan)}

/* ---------- Réglages ---------- */
.set-body{display:flex;flex-direction:column;gap:10px;overflow-y:auto}
.row-btn{
  width:100%;text-align:left;padding:15px 16px;border-radius:14px;
  border:1px solid var(--line);background:var(--panel);color:var(--txt);font-size:15px;cursor:pointer
}
.row-btn:active{background:var(--panel2)}
.set-stat{color:var(--mut);font-size:13px;text-align:center;padding:8px}
.set-ver{color:var(--mut);font-size:12px;text-align:center;opacity:.6;margin:6px 0 0}

/* ---------- Barre d'actions ---------- */
.topbar-actions{display:flex;gap:8px}
.chat-btn{border-color:rgba(37,230,213,.4);background:linear-gradient(135deg,rgba(37,230,213,.14),rgba(139,108,255,.14))}

/* ---------- Chat plein écran ---------- */
.chatsheet{position:fixed;inset:0;z-index:60;background:var(--bg);display:flex;flex-direction:column;animation:fade .2s}
.chat-head{display:flex;align-items:center;justify-content:space-between;padding:calc(env(safe-area-inset-top) + 12px) 16px 10px;border-bottom:1px solid var(--line)}
.chat-title{display:flex;align-items:center;gap:10px;font-weight:700;font-size:17px}
.chat-badge{margin:10px 16px 0;padding:9px 12px;border-radius:12px;font-size:12.5px;line-height:1.4;text-align:center}
.chat-badge.trial{background:rgba(139,108,255,.12);border:1px solid rgba(139,108,255,.4);color:var(--txt)}
.chat-badge.locked{background:rgba(255,93,108,.1);border:1px solid rgba(255,93,108,.4);color:var(--txt)}
.chat-msgs{flex:1;overflow-y:auto;padding:16px;display:flex;flex-direction:column;gap:14px}
.bubble{max-width:86%;padding:11px 14px;border-radius:16px;font-size:15px;line-height:1.5;white-space:pre-wrap;word-break:break-word}
.bubble.me{align-self:flex-end;background:var(--grad);color:#06121a;border-bottom-right-radius:5px}
.bubble.ia{align-self:flex-start;background:var(--panel);border:1px solid var(--line);border-bottom-left-radius:5px}
.bubble.ia.think{color:var(--mut);font-style:italic}
.bubble-src{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}
.src-chip{font-size:12px;padding:4px 10px;border-radius:999px;background:var(--panel2);color:var(--cyan);border:1px solid rgba(37,230,213,.3);cursor:pointer}
.chat-hello{color:var(--mut);text-align:center;margin:auto;max-width:280px;font-size:14px;line-height:1.55}
.chat-hello b{color:var(--txt)}
.chat-inputbar{display:flex;gap:10px;padding:10px 14px calc(env(safe-area-inset-bottom) + 12px);border-top:1px solid var(--line)}
.chat-input{flex:1;height:46px;border-radius:14px;border:1px solid var(--line);background:var(--panel);color:var(--txt);padding:0 16px;font-size:15px;outline:none}
.chat-input:focus{border-color:var(--cyan)}
.chat-send{width:46px;height:46px;border-radius:14px;border:none;background:var(--grad);color:#06121a;font-size:18px;cursor:pointer}
.chat-send:disabled{opacity:.5}

/* ---------- Dialogue générique (clé Groq / licence) ---------- */
.dlg-body{padding:4px 4px 10px;overflow-y:auto}
.dlg-body h3{margin:0 0 10px;font-size:19px}
.dlg-body p{color:var(--mut);font-size:13.5px;line-height:1.5;margin:0 0 12px}
.dlg-body a{color:var(--cyan)}
.dlg-field{width:100%;height:44px;border-radius:11px;border:1px solid var(--line);background:var(--bg);color:var(--txt);padding:0 12px;font-size:14px;outline:none;margin-bottom:10px}
.dlg-field:focus{border-color:var(--cyan)}
textarea.dlg-field{height:auto;min-height:84px;padding:10px 12px;resize:vertical;font-family:ui-monospace,monospace;font-size:12.5px}
.dlg-status{font-size:13px;color:var(--mut);min-height:18px;margin-bottom:8px}
.dlg-actions{display:flex;justify-content:flex-end;gap:12px;align-items:center;margin-top:4px}
.dlg-out{word-break:break-all;font-family:ui-monospace,monospace;font-size:13px;color:var(--cyan);background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:10px;margin-top:10px}
.ld-row{display:flex;align-items:center;gap:10px;padding:10px 4px;border-bottom:1px solid var(--line)}
.ld-info{flex:1;min-width:0}
.ld-mail{font-size:13.5px;font-weight:600;word-break:break-all}
.ld-date{font-size:11px;color:var(--mut);margin-top:2px}
.ld-copy{flex:0 0 auto;background:var(--panel2);border:1px solid rgba(37,230,213,.3);color:var(--cyan);border-radius:9px;padding:8px 11px;font-size:12px;cursor:pointer}

/* ---------- Import ---------- */
.imp-body{overflow-y:auto;padding-bottom:10px}
.imp-intro{color:var(--mut);font-size:13px;line-height:1.5;margin:0 0 16px}
.imp-lane{border:1px solid var(--line);border-radius:16px;padding:14px;margin-bottom:12px;background:var(--panel)}
.imp-lane-h{font-size:15px;font-weight:700;margin-bottom:4px}
.imp-hint{color:var(--mut);font-size:12.5px;line-height:1.45;margin:0 0 10px}
.imp-hint b{color:var(--txt)}
.imp-btn{width:100%;padding:11px;border-radius:11px;border:1px solid var(--line);background:var(--panel2);color:var(--txt);font-size:14px;cursor:pointer}
.imp-btn:active{border-color:var(--cyan)}
.imp-paste{width:100%;min-height:90px;background:var(--bg);border:1px solid var(--line);border-radius:11px;color:var(--txt);padding:10px;font-size:14px;resize:vertical;outline:none;margin-bottom:8px}
.imp-paste:focus{border-color:var(--cyan)}
.imp-sep{display:flex;align-items:center;gap:8px;margin-bottom:10px;flex-wrap:wrap}
.imp-sep label{color:var(--mut);font-size:12.5px}
.imp-sep select{flex:1;min-width:140px;background:var(--bg);border:1px solid var(--line);border-radius:9px;color:var(--txt);padding:7px 9px;font-size:13px}
.imp-result{position:sticky;bottom:0;background:var(--bg2);border-top:1px solid var(--cyan);border-radius:14px;padding:14px;margin-top:6px;box-shadow:0 -8px 20px rgba(0,0,0,.4)}
.imp-result-txt{font-size:15px;font-weight:600;margin:0 0 8px}
.imp-preview{list-style:none;margin:0 0 12px;padding:0;max-height:120px;overflow-y:auto}
.imp-preview li{font-size:13px;color:var(--mut);padding:4px 0;border-bottom:1px solid var(--line);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.imp-actions{display:flex;justify-content:flex-end;gap:12px;align-items:center}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:calc(env(safe-area-inset-bottom) + 96px);transform:translateX(-50%);
  background:#141a30;border:1px solid var(--line);color:var(--txt);
  padding:11px 18px;border-radius:12px;font-size:14px;z-index:80;box-shadow:var(--sh);
  animation:fade .2s;max-width:88vw;text-align:center
}