/* ====== TOKENS ====== */
:root{
  --bg:#f4f5fb; --card:#fff; --tx:#161a2e; --mut:#667085;
  --ac:#4f46e5; --ac2:#7c3aed; --acx:#fff;
  --ok:#16a34a; --ko:#dc2626; --bd:#e2e5f0;
  --sh:0 8px 30px rgba(40,40,100,.08);
  --r:16px; --r-lg:20px;
  color-scheme:light;
}
html[data-theme="dark"]{
  --bg:#0f1017; --card:#1a1c28; --tx:#eceef8; --mut:#9aa1b8;
  --ac:#818cf8; --ac2:#a78bfa; --acx:#0f1030;
  --ok:#4ade80; --ko:#f87171; --bd:#2b2e42;
  --sh:0 8px 30px rgba(0,0,0,.4);
  color-scheme:dark;
}
@media (prefers-color-scheme:dark){
  html:not([data-theme="light"]){
    --bg:#0f1017; --card:#1a1c28; --tx:#eceef8; --mut:#9aa1b8;
    --ac:#818cf8; --ac2:#a78bfa; --acx:#0f1030;
    --ok:#4ade80; --ko:#f87171; --bd:#2b2e42;
    --sh:0 8px 30px rgba(0,0,0,.4);
    color-scheme:dark;
  }
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  background:var(--bg); color:var(--tx);
  font:16px/1.55 system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  -webkit-font-smoothing:antialiased;
  min-height:100dvh;
  padding-top:env(safe-area-inset-top);
  padding-bottom:env(safe-area-inset-bottom);
}
a{color:var(--ac)}

/* ====== HERO ====== */
.hero{background:linear-gradient(135deg,var(--ac),var(--ac2));color:#fff;padding:28px 16px 76px}
.hero-inner{max-width:860px;margin:0 auto;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.brand{display:flex;gap:14px;align-items:center}
.logo{font-size:38px;line-height:1}
.hero h1{margin:0;font-size:clamp(22px,5vw,32px);letter-spacing:-.6px;font-weight:800}
.hero p{margin:4px 0 0;opacity:.92;font-size:clamp(13px,2.4vw,15px)}
.theme-btn{background:rgba(255,255,255,.18);border:0;color:#fff;width:42px;height:42px;border-radius:50%;font-size:18px;cursor:pointer;transition:.2s;flex-shrink:0}
.theme-btn:hover{background:rgba(255,255,255,.3)}

main{max-width:860px;margin:-56px auto 0;padding:0 14px 40px;display:flex;flex-direction:column;gap:16px}

/* ====== CARD ====== */
.card{background:var(--card);border:1px solid var(--bd);border-radius:var(--r-lg);padding:20px;box-shadow:var(--sh);animation:rise .35s ease both}
@keyframes rise{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.card h2{display:flex;align-items:center;gap:10px;font-size:16px;margin:0 0 16px;font-weight:700}
.step{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--acx);font-size:13px;font-weight:800}

/* ====== CYBER TOGGLE ====== */
.cyber-toggle{padding:16px 20px;border:2px solid var(--ac);background:linear-gradient(135deg,color-mix(in srgb,var(--ac) 8%,transparent),color-mix(in srgb,var(--ac2) 8%,transparent))}
.switch{display:flex;align-items:center;gap:14px;cursor:pointer;user-select:none}
.switch input{display:none}
.slider{position:relative;width:50px;height:28px;background:var(--bd);border-radius:999px;transition:.2s;flex-shrink:0}
.slider::before{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;background:#fff;border-radius:50%;transition:.2s;box-shadow:0 2px 4px rgba(0,0,0,.2)}
.switch input:checked + .slider{background:var(--ac)}
.switch input:checked + .slider::before{transform:translateX(22px)}
.switch-label{display:flex;flex-direction:column;gap:2px}
.switch-label b{font-size:15px;color:var(--tx)}
.switch-label small{font-size:12px;color:var(--mut)}

/* ====== DROP ====== */
.drop{border:2px dashed color-mix(in srgb,var(--ac) 55%,transparent);border-radius:var(--r);padding:26px 16px;text-align:center;background:color-mix(in srgb,var(--ac) 6%,transparent);transition:.2s;cursor:pointer;outline:none}
.drop:hover,.drop:focus-visible{background:color-mix(in srgb,var(--ac) 12%,transparent)}
.drop.on{background:color-mix(in srgb,var(--ac) 20%,transparent);transform:scale(1.01);border-style:solid}
.drop-icon{font-size:44px;line-height:1}
.drop b{display:block;margin:10px 0 4px;font-size:16px}
.drop small{color:var(--mut)}

.imp{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:10px;margin-top:18px}
.btn{font:inherit;font-weight:600;border-radius:12px;border:1px solid var(--bd);background:var(--card);color:var(--tx);padding:14px 12px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:4px;transition:.15s}
.btn span{font-size:22px}
.btn:hover{border-color:var(--ac);transform:translateY(-2px)}

/* ====== CHIPS ====== */
.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:14px}
.chip{display:flex;align-items:center;gap:8px;background:color-mix(in srgb,var(--ac) 8%,transparent);border:1px solid color-mix(in srgb,var(--ac) 25%,transparent);border-radius:999px;padding:6px 6px 6px 14px;font-size:13px;max-width:100%}
.chip i{font-style:normal;max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip button{padding:0;width:22px;height:22px;border-radius:50%;border:0;background:color-mix(in srgb,var(--ac) 20%,transparent);color:var(--tx);font-size:14px;line-height:1;cursor:pointer}
.chip button:hover{background:var(--ko);color:#fff}

/* ====== TEXTAREA ====== */
.paste{margin-top:16px}
.paste summary{cursor:pointer;color:var(--mut);font-size:14px;padding:8px 0;user-select:none}
.paste summary:hover{color:var(--ac)}
textarea{width:100%;min-height:160px;border:1px solid var(--bd);border-radius:12px;padding:14px;background:transparent;color:var(--tx);font:inherit;resize:vertical;margin-top:8px}
textarea:focus{outline:2px solid var(--ac);outline-offset:-1px}

/* ====== ACTIONS ====== */
.actions{display:grid;grid-template-columns:1fr 1fr;gap:12px}
@media(max-width:520px){.actions{grid-template-columns:1fr}}
.pri{font:inherit;font-weight:700;display:flex;align-items:center;gap:12px;padding:16px 18px;border:0;border-radius:14px;background:linear-gradient(135deg,var(--ac),var(--ac2));color:var(--acx);cursor:pointer;text-align:left;transition:.18s;box-shadow:0 6px 18px color-mix(in srgb,var(--ac) 35%,transparent)}
.pri .ico{font-size:26px;flex-shrink:0}
.pri b{display:block;font-size:15px}
.pri small{display:block;font-size:12px;opacity:.85;font-weight:500}
.pri:hover{transform:translateY(-2px);filter:brightness(1.06)}
.pri:disabled{opacity:.55;cursor:wait;transform:none}

.quiz-config{display:flex;align-items:center;gap:10px;margin-top:14px;font-size:14px;color:var(--mut)}
select{font:inherit;padding:8px 12px;border-radius:10px;border:1px solid var(--bd);background:var(--card);color:var(--tx);cursor:pointer}

/* ====== STATUS ====== */
.status{color:var(--ac);font-size:14px;margin:10px 0 0;animation:pulse 1.4s ease-in-out infinite}
@keyframes pulse{50%{opacity:.5}}
.warn{color:var(--ko);font-size:14px;margin:12px 0 0;padding:10px 14px;border-radius:10px;background:color-mix(in srgb,var(--ko) 10%,transparent);border-left:3px solid var(--ko)}

/* ====== OUTPUT ====== */
.output{white-space:pre-wrap;line-height:1.7;font-size:15px}
.output:empty::before{content:"Génération en cours…";color:var(--mut)}
.row-end{display:flex;justify-content:flex-end;margin-top:14px}
.ghost{font:inherit;font-size:13px;padding:8px 14px;border:1px solid var(--bd);border-radius:10px;background:transparent;color:var(--mut);cursor:pointer;transition:.15s}
.ghost:hover{border-color:var(--ac);color:var(--ac)}

/* ====== QUIZ ====== */
.quiz{display:flex;flex-direction:column;gap:20px}
.q{border:0;padding:0;margin:0}
.q legend{font-weight:700;font-size:15px;margin-bottom:10px;padding:0;line-height:1.5}
.ch{display:flex;gap:12px;align-items:flex-start;padding:12px 14px;border:1px solid var(--bd);border-radius:12px;margin-bottom:8px;cursor:pointer;transition:.15s}
.ch:hover{border-color:var(--ac);background:color-mix(in srgb,var(--ac) 5%,transparent)}
.ch input{margin-top:3px;accent-color:var(--ac);flex-shrink:0}
.ch span{font-size:14.5px;line-height:1.5}
.ch.ok{border-color:var(--ok);background:color-mix(in srgb,var(--ok) 14%,transparent)}
.ch.ko{border-color:var(--ko);background:color-mix(in srgb,var(--ko) 14%,transparent)}
.ch.ok::after{content:"✓";color:var(--ok);font-weight:800;margin-left:auto}
.ch.ko::after{content:"✗";color:var(--ko);font-weight:800;margin-left:auto}
.ex{font-size:13.5px;color:var(--mut);margin:6px 0 0;padding:10px 12px;background:color-mix(in srgb,var(--ac) 6%,transparent);border-radius:10px;line-height:1.55}
.score{font-size:24px;font-weight:800;text-align:center;padding:18px;border-radius:14px;background:linear-gradient(135deg,color-mix(in srgb,var(--ac) 12%,transparent),color-mix(in srgb,var(--ac2) 12%,transparent))}

/* ====== FOOTER ====== */
footer{text-align:center;padding:24px 16px;color:var(--mut);font-size:13px}
footer a{color:var(--mut);text-decoration:none}
footer a:hover{color:var(--ac);text-decoration:underline}

/* ====== SPINNER ====== */
.spin{display:inline-block;width:16px;height:16px;border:2px solid color-mix(in srgb,var(--ac) 30%,transparent);border-top-color:var(--ac);border-radius:50%;animation:rot .8s linear infinite;margin-right:8px;vertical-align:-3px}
@keyframes rot{to{transform:rotate(360deg)}}

/* ====== RESULT BADGE ====== */
.provider-badge{display:inline-block;font-size:11px;font-weight:600;padding:3px 8px;border-radius:6px;background:color-mix(in srgb,var(--ac) 15%,transparent);color:var(--ac);margin-left:8px;vertical-align:middle}
.provider-badge.cyber{background:color-mix(in srgb,#dc2626 15%,transparent);color:#dc2626}