:root{
  --fond:#0b0714; --fond2:#140b26; --carte:#1b1233; --carte2:#241847;
  --ligne:rgba(168,140,255,.16); --txt:#f3efff; --muted:#b3a8d9;
  --violet:#8b5cf6; --violet2:#a855f7; --cyan:#22d3ee; --rose:#f472b6;
  --ok:#34d399; --warn:#fbbf24; --danger:#f87171;
  --grad:linear-gradient(120deg,#8b5cf6,#22d3ee);
  --r:16px;
}
*{box-sizing:border-box; -webkit-tap-highlight-color:transparent}
html,body{margin:0;padding:0}
body{background:radial-gradient(1200px 600px at 80% -10%,rgba(139,92,246,.25),transparent 60%),radial-gradient(900px 500px at -10% 110%,rgba(34,211,238,.12),transparent 60%),var(--fond);
  color:var(--txt); font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif; min-height:100vh; padding-bottom:96px}
a{color:var(--cyan)}
button{font-family:inherit}
h1{font-size:1.45rem;margin:0}
h2{font-size:1.1rem;margin:0 0 10px}
.muted{color:var(--muted)} .petit{font-size:.85rem}
.grad-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}

/* --- entête --- */
header.app{position:sticky;top:0;z-index:40;backdrop-filter:blur(10px);background:rgba(11,7,20,.82);border-bottom:1px solid var(--ligne);padding:12px 16px;display:flex;align-items:center;gap:10px}
header.app .logo{font-weight:900;font-size:1.15rem;letter-spacing:.3px}
header.app .logo span{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
header.app .spacer{flex:1}

/* --- cartes et listes --- */
main{padding:16px;max-width:760px;margin:0 auto}
.carte{background:linear-gradient(180deg,var(--carte),var(--fond2));border:1px solid var(--ligne);border-radius:var(--r);padding:16px;margin-bottom:14px}
.item{display:flex;gap:12px;align-items:flex-start;padding:11px 2px;border-bottom:1px solid var(--ligne)}
.item:last-child{border-bottom:0}
.puuce{flex:0 0 auto;width:11px;height:11px;border-radius:50%;margin-top:6px}
.item .titre{font-weight:600}
.item .actions{margin-left:auto;display:flex;gap:6px}
.icobtn{background:rgba(255,255,255,.06);border:1px solid var(--ligne);color:var(--txt);border-radius:10px;padding:6px 9px;cursor:pointer;font-size:.9rem}
.icobtn:active{transform:scale(.96)}
.chip{display:inline-block;padding:2px 9px;border-radius:999px;font-size:.75rem;font-weight:700;border:1px solid var(--ligne);background:rgba(255,255,255,.05)}
.chip.haute{color:#fecaca;border-color:rgba(248,113,113,.5)}
.chip.retard{color:#fecaca;border-color:rgba(248,113,113,.6);background:rgba(248,113,113,.12)}
.vide{color:var(--muted);text-align:center;padding:18px 6px}

/* --- boutons --- */
.btn{background:var(--grad);color:#fff;border:0;border-radius:12px;padding:12px 18px;font-weight:800;cursor:pointer;font-size:1rem;width:100%}
.btn:active{transform:scale(.98)}
.btn.secondaire{background:rgba(255,255,255,.07);border:1px solid var(--ligne);color:var(--txt)}
.btn.danger{background:rgba(248,113,113,.15);border:1px solid rgba(248,113,113,.5);color:#fecaca}
.fab{position:fixed;right:18px;bottom:92px;z-index:45;width:58px;height:58px;border-radius:50%;border:0;background:var(--grad);color:#fff;font-size:1.8rem;font-weight:900;box-shadow:0 10px 28px rgba(139,92,246,.5);cursor:pointer}
.fab:active{transform:scale(.94)}

/* --- formulaires --- */
label{display:block;font-size:.85rem;color:var(--muted);margin:12px 0 5px}
input,select,textarea{width:100%;background:#0e0920;border:1px solid var(--ligne);color:var(--txt);border-radius:11px;padding:11px 12px;font-size:1rem;font-family:inherit}
input:focus,select,textarea:focus{outline:2px solid rgba(139,92,246,.55)}
textarea{min-height:74px;resize:vertical}
.rang{display:flex;gap:10px}.rang>*{flex:1}

/* --- modale --- */
.modale{position:fixed;inset:0;z-index:60;background:rgba(4,2,10,.72);display:none;align-items:flex-end;justify-content:center}
.modale.ouverte{display:flex}
.modale .boite{background:var(--carte);border:1px solid var(--ligne);border-radius:20px 20px 0 0;width:100%;max-width:640px;max-height:92vh;overflow:auto;padding:20px 18px 28px}
.modale .boite h2{display:flex;align-items:center}
.modale .x{margin-left:auto;background:none;border:0;color:var(--muted);font-size:1.4rem;cursor:pointer}
@media(min-width:700px){.modale{align-items:center}.modale .boite{border-radius:20px}}

/* --- navigation bas --- */
nav.bas{position:fixed;left:0;right:0;bottom:0;z-index:50;background:rgba(15,9,28,.94);backdrop-filter:blur(12px);border-top:1px solid var(--ligne);display:flex;padding:6px 4px calc(6px + env(safe-area-inset-bottom))}
nav.bas button{flex:1;background:none;border:0;color:var(--muted);font-size:.68rem;font-weight:600;padding:6px 2px;cursor:pointer;display:flex;flex-direction:column;align-items:center;gap:2px}
nav.bas button .ic{font-size:1.25rem;line-height:1}
nav.bas button.actif{color:#fff}
nav.bas button.actif .ic{filter:drop-shadow(0 0 8px rgba(139,92,246,.9))}

/* --- calendrier --- */
.cal-nav{display:flex;align-items:center;gap:8px;margin-bottom:10px}
.cal-nav h2{flex:1;text-align:center;margin:0;text-transform:capitalize}
.cal-grille{display:grid;grid-template-columns:repeat(7,1fr);gap:4px}
.cal-grille .jh{text-align:center;font-size:.7rem;color:var(--muted);font-weight:700;padding:4px 0}
.jour{aspect-ratio:1;border-radius:11px;border:1px solid transparent;background:rgba(255,255,255,.03);padding:4px;font-size:.82rem;cursor:pointer;position:relative;overflow:hidden}
.jour.autre{opacity:.32}
.jour.auj{border-color:var(--cyan);font-weight:800}
.jour.sel{background:rgba(139,92,246,.28);border-color:var(--violet)}
.jour .pts{position:absolute;left:4px;right:4px;bottom:4px;display:flex;gap:2px;flex-wrap:wrap}
.jour .pt{width:7px;height:7px;border-radius:50%}

/* --- épicerie --- */
.epi-add{display:flex;gap:8px;margin-bottom:12px}
.epi-add input{flex:1}
.epi-add button{width:auto;padding:0 18px}
.epi-item{display:flex;align-items:center;gap:11px;padding:10px 2px;border-bottom:1px solid var(--ligne)}
.epi-item .nom{flex:1}
.epi-item.coche .nom{text-decoration:line-through;color:var(--muted)}
.gros-coche{width:27px;height:27px;border-radius:9px;border:2px solid var(--violet);background:transparent;cursor:pointer;flex:0 0 auto;color:#fff;font-size:1rem;line-height:1}
.coche .gros-coche{background:var(--violet)}

/* --- tâches --- */
.tache{display:flex;gap:11px;align-items:flex-start;padding:11px 2px;border-bottom:1px solid var(--ligne)}
.tache .nom{flex:1}
.tache.faite .nom{text-decoration:line-through;color:var(--muted)}
.filtres{display:flex;gap:7px;flex-wrap:wrap;margin-bottom:12px}
.filtres button{background:rgba(255,255,255,.06);border:1px solid var(--ligne);color:var(--muted);border-radius:999px;padding:6px 13px;cursor:pointer;font-weight:600;font-size:.85rem}
.filtres button.actif{background:var(--violet);color:#fff;border-color:var(--violet)}

/* --- menu semaine --- */
.menu-jour{border-bottom:1px solid var(--ligne);padding:10px 0}
.menu-jour:last-child{border-bottom:0}
.menu-jour .jh{font-weight:800;text-transform:capitalize;margin-bottom:6px}
.menu-jour .jh .date{color:var(--muted);font-weight:600;font-size:.82rem}
.menu-jour input{margin-bottom:6px;padding:9px 11px;font-size:.95rem}

/* --- accueil --- */
.salut{font-size:1.3rem;font-weight:900;margin:2px 0 2px}
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:14px}
.stat{background:linear-gradient(180deg,var(--carte),var(--fond2));border:1px solid var(--ligne);border-radius:var(--r);padding:13px 10px;text-align:center}
.stat .n{font-size:1.5rem;font-weight:900;background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}
.stat .l{font-size:.72rem;color:var(--muted);font-weight:600}
.grille-plus{display:grid;grid-template-columns:1fr 1fr;gap:11px}
.grille-plus button{background:linear-gradient(180deg,var(--carte),var(--fond2));border:1px solid var(--ligne);border-radius:var(--r);padding:20px 12px;color:var(--txt);cursor:pointer;font-size:1rem;font-weight:700;display:flex;flex-direction:column;gap:7px;align-items:center}
.grille-plus button .ic{font-size:1.7rem}

/* --- login --- */
#ecran-login{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.ecran-auth{min-height:100vh;display:flex;align-items:center;justify-content:center;padding:20px}
.ecran-auth .boite,#ecran-login .boite{width:100%;max-width:380px;background:linear-gradient(180deg,var(--carte),var(--fond2));border:1px solid var(--ligne);border-radius:22px;padding:28px 22px;text-align:center}
.ecran-auth .logo{font-size:2.6rem}
.ecran-auth h1{font-size:1.35rem;margin:8px 0 2px}
#ecran-login .logo{font-size:2.6rem}
#ecran-login h1{margin:8px 0 2px}
.erreur{background:rgba(248,113,113,.13);border:1px solid rgba(248,113,113,.5);color:#fecaca;border-radius:11px;padding:10px 12px;font-size:.9rem;margin-top:12px;display:none}
.vue{display:none}.vue.active{display:block}
.toast{position:fixed;left:50%;transform:translateX(-50%);bottom:100px;z-index:80;background:#241847;border:1px solid var(--violet);color:#fff;padding:11px 18px;border-radius:999px;font-weight:700;font-size:.9rem;box-shadow:0 8px 30px rgba(0,0,0,.5);display:none}